Hege Langli Ersdal

Benedicte Skjold-Ødegaard; Kjetil Søreide; Hege Langli Ersdal (2026) Surgical training in laparoscopic appendectomy for junior trainees: A structured program, mixed methods and systems perspective. Universitetet i Stavanger. ISBN 9788284394435.

Sara Rivenes Lafontan; Sabina S. Mmao; Fortunata Francis; Estomih Mduma; Jørgen Erland Linde; Magnus Hagland; Hege Langli Ersdal; Benjamin Kamala; Yuda Munyawu; Anna Sand (2026) “Pulling through”: Women’s experiences of vacuum‑assisted birth at a rural Tanzanian hospital—A qualitative study. I: Women and Birth. ISSN 1871-5192. Volum 39. DOI: 10.1016/j.wombi.2026.102166

Elizabeth E. Foglia; Siren Irene Rettedal; Vinay Nadkarni; Jackie K. Patterson; Peter G. Davis; Susan Niermeyer; Asmita Acharya; Santorino Data; Maria Fernanda de Almeida; Abiy Seifu Estifanos; Jorge Fabres; Qi Feng; Ruth Guinsburg; Kenechukwu Iloh; Juin Yee Kong; Estomih Mduma; Mackenzie O’Reilly; Viraraghavan Vadakkencherry Ramaswamy; Suman Rao PN; Mario Rüdiger; Sprina Joseph Ryoba; Jose Maria Solano; Krothapalli Susila; Marta Thio-Lluch; Daniele Trevisanuto; Sithembiso C. Velaphi; Gary M. Weiner; Hege Langli Ersdal (2025) Ten steps to improve outcomes of in-facility neonatal resuscitation. I: Resuscitation. ISSN 0300-9572. Volum 217. DOI: 10.1016/j.resuscitation.2025.110746

Siren Irene Rettedal; Amalie Kibsgaard-Petersen; Frederikke Buskov; Joar Eilevstjønn; Vilde Hågensen Kolstad; Jan Terje Kvaløy; Peder Aleksander Bjorland; Hanne Markhus Lillevik; Joanna Clare Haynes; Thomas Bailey Tysland; Peter G. Davis; Hege Langli Ersdal (2025) Impact of Heart Rate Monitoring Using Dry-Electrode ECG Immediately After Birth on Time to Start Ventilation: A Randomized Trial. I: Children. Online ISSN 2227-9067. Volum 12. s.1082-1082. DOI: 10.3390/children12081082

Benjamin Kamala; Hege Langli Ersdal; Robert Deogratias Moshiro; Godfrey Guga; Ingvild Dalen; Jan Terje Kvaløy; Felix A. Bundala; Ahmad Makuwani; Ntuli A. Kapologwe; Rashid S. Mfaume; Esto R. Mduma; Paschal Francis Mdoe; Safer Births Bundle of Care Study Group (2025) Outcomes of a Program to Reduce Birth-Related Mortality in Tanzania.. I: New England Journal of Medicine. ISSN 0028-4793. Volum 392. s.1100-1110. DOI: 10.1056/NEJMoa2406295

Benedicte Skjold-Ødegaard; Geir Sverre Braut; Hege Langli Ersdal; Kjetil Søreide (2025) Claims filed after perceived malpractice in management of acute appendicitis: An observational nationwide cohort study. I: Scandinavian Journal of Surgery. ISSN 1457-4969. DOI: 10.1177/14574969251363823

Caroline Guldberg Fugelli; Hege Langli Ersdal; Soffien Chadli Ajmi; Jan Terje Kvaløy; Lars Fjetland; Cecilie Grøtteland; Snorre Nilsen Eikeland; Victoria Brazil; Friedrich Martin Wilhelm Kurz (2025) Engaging anaesthesia professionals as co-faculty in stroke thrombectomy simulation training: associations with clinical care and patient outcomes. I: Advances in Simulation. Online ISSN 2059-0628. Volum 10. DOI: 10.1186/s41077-025-00383-x

Caroline Guldberg Fugelli; Friedrich Martin Wilhelm Kurz; Britt Sætre Hansen; Soffien Chadli Ajmi; Jan Terje Kvaløy; Lars Fjetland; Cecilie Grøtteland; Snorre Nilsen Eikeland; Hege Langli Ersdal (2025) Impact of multidisciplinary simulation training on endovascular thrombectomy: Workflow, patient outcomes and anaesthetic management. I: Interventional Neuroradiology. ISSN 1591-0199. DOI: 10.1177/15910199251336952

Caroline Guldberg Fugelli; Britt Sætre Hansen; Hege Langli Ersdal; Friedrich Martin Wilhelm Kurz (2025) Unveiling team needs: a qualitative study of simulation training for endovascular cerebral thrombectomy. I: BMJ Open Quality. Online ISSN 2399-6641. Volum 14. s.002981-002981. DOI: 10.1136/bmjoq-2024-002981

Benjamin Kamala; Robert Deogratias Moshiro; Florence Kalumbu; Kjetil Djuve Torgeirsen; Godfrey Guga; Beatrice Githiri; Justine Samson; Philimon Chavala; Grace Qorro; Damas Kayera; Ivony Kamala; Catherine Safari Massay; Paschal Mdoe; Vickfarajaeli Daudi; Esto Mduma; Shally Mwashemele; Felix Bundala; Hege Langli Ersdal; Sara Rivenes Lafontan (2025) Practice, Experiences, and Facilitators of Simulation-Based Training During One Year of Implementation in 30 Hospitals in Tanzania. I: Sage Open Nursing. Online ISSN 2377-9608. Volum 11. s.1-13. DOI: 10.1177/23779608241309447

Felix Ambrose Bundala; Benjamin Kamala; Robert Deogratias Moshiro; Godfrey Guga; Castory Munishi; Habib R. Ismail; Paschal Francis Mdoe; Hege Langli Ersdal; Siren Irene Rettedal; Nahya Salim (2025) Availability and functioning of neonatal care units and neonatal mortality across five regions in Tanzania: A baseline cross-sectional study in 127 CEmONC health facilities. I: BMJ Global Health. Online ISSN 2059-7908. Volum 10. DOI: 10.1136/bmjgh-2024-018758

Jørgen Erland Linde; Jeffrey Perlman; Robert Deogratias Moshiro; Ladislaus Blacy; Estomih Mduma; Hege Langli Ersdal (2025) The impact of gasping versus apnea on initial heart rate and response to positive pressure ventilation in the delivery room following interruption of placental blood flow. I: Resuscitation. ISSN 0300-9572. Volum 206. DOI: 10.1016/j.resuscitation.2024.110462

Znabu Hadush Kahsay; Araya Abrha Medhanyie; Damen Haile Mariam; Hege Langli Ersdal; Siren Irene Rettedal (2025) Feasibility of implementing family-integrated newborn care for hospitalised preterm and low birthweight infants in newborn care units of Ethiopia: a mixed-methods design. I: BMJ Open. Online ISSN 2044-6055. Volum 15. DOI: 10.1136/bmjopen-2024-093377

Øyvind Meinich-Bache; Hannah Håland; Anita Yeconia; Rafal Paprocki; Solveig Haukås Haaland; Øystein Gomo; Thomas Haukland; Siren Rettedal; Sara Brunner; Esto Mduma; Hege Langli Ersdal (2024) Real-time Ventilation Detection for Feedback and Guidance During Newborn Resuscitation. I: . IEEE, 10th International Conference on Control, Decision and Information Technologies (CoDIT 2024). IEEE (Institute of Electrical and Electronics Engineers). ISBN 9798350373974. s.646-651. DOI: 10.1109/CoDIT62066.2024.10708567

Hanne Markhus Pike; Vilde Hågensen Kolstad; Joar Eilevstjønn; Peter G. Davis; Hege Langli Ersdal; Siren Rettedal (2024) Newborn resuscitation timelines: Accurately capturing treatment in the delivery room. I: Resuscitation. ISSN 0300-9572. Volum 197. DOI: 10.1016/j.resuscitation.2024.110156

Joanna Clare Haynes; Siren Irene Rettedal; Anastasia Ushakova; Jeffrey M. Perlman; Hege Langli Ersdal (2024) How Much Training Is Enough? Low-Dose, High-Frequency Simulation Training and Maintenance of Competence in Neonatal Resuscitation. I: Simulation in Healthcare: The Journal of the Society for Simulation in Healthcare. ISSN 1559-2332. Volum 19. DOI: 10.1097/SIH.0000000000000783

Mohanad A M Abukmeil; Øyvind Meinich-Bache; Trygve Christian Eftestøl; Siren Rettedal; Helge Myklebust; Thomas Bailey Tysland; Hege Langli Ersdal; Estomih Mduma; Kjersti Engan (2024) Analysis and knowledge extraction of newborn resuscitation activities from annotation files. I: BMC Medical Informatics and Decision Making. Online ISSN 1472-6947. Volum 24. DOI: 10.1186/s12911-024-02736-4

Benjamin Kamala; Hege Langli Ersdal; Robert Deogratias Moshiro; Estomih Mduma; Ulrika Baker; Godfrey Guga; Jan Terje Kvaløy; Dunstan R. Bishanga; Felix Bundala; Boniphace Marwa; Thomas Rutachunzibwa; Japhet Simeo; Honoratha Faustine Rutatinisibwa; Yudas Ndungile; Damas Kayera; Florence Salvatory Kalabamu; Paschal Francis Mdoe (2024) Improvements in Obstetric and Newborn Health Information Documentation following the Implementation of the Safer Births Bundle of Care at 30 Facilities in Tanzania. I: Healthcare. Online ISSN 2227-9032. Volum 12. DOI: 10.3390/healthcare12030319

Olav Søvik; Halvor Øygarden; Arnstein Tveiten; Friedrich Martin Wilhelm Kurz; Kathinka Dæhli Kurz; Pål Johan Stokkeland; Hanne Brit Hetland; Hege Langli Ersdal; Per Kristian Hyldmo (2024) Barriers to stroke treatment: The price of long-distance from thrombectomy centers. I: Interventional Neuroradiology. ISSN 1591-0199. DOI: 10.1177/15910199241278036

Vilde Hågensen Kolstad; Jorge Garcia-Torres Fernandez; Sara Brunner; Anders Johannessen; Elizabeth Foglia; Hege Langli Ersdal; Øyvind Meinich-Bache; Siren Rettedal (2024) Detection of time of birth and cord clamping using thermal video in the delivery room. I: Frontiers in Pediatrics. Online ISSN 2296-2360. Volum 12. DOI: 10.3389/fped.2024.1342415

Hanne Gaup Braa; Elisabeth Mathisen; Robert Moshiro; Vickfarajaeli X. Daudi; Fortunata Francis; Esto Mduma; Hege Langli Ersdal; Ketil Størdal (2024) Hypothermia—Prevalence and risk factors in neonates admitted to a neonatal unit in Tanzania. I: Acta Paediatrica. ISSN 0803-5253. s.1-9. DOI: 10.1111/apa.17499

Benedicte Skjold-Ødegaard; Hege Langli Ersdal; Jörg Assmus; Kjetil Søreide (2024) Internal and external factors affecting the performance score of surgical trainees doing laparoscopic appendectomy: a prospective, observational cohort study in a structured training programme. I: Surgical Endoscopy. ISSN 0930-2794. Volum 38. s.4939-4946. DOI: 10.1007/s00464-024-11007-2

Soffien Chadli Ajmi; Friedrich Martin Wilhelm Kurz; Thomas Werner Lindner; Ingvild Dalen; Hege Langli Ersdal (2024) Does clinical experience influence the effects of team simulation training in stroke thrombolysis? A prospective cohort study. I: BMJ Open. Online ISSN 2044-6055. Volum 14. DOI: 10.1136/bmjopen-2024-086413

Amalie Kibsgaard-Petersen; Hege Langli Ersdal; Jan Terje Kvaløy; Joar Eilevstjønn; Siren Rettedal (2024) Use of newborn heart rate to determine need for resuscitation at birth. I: Acta Paediatrica. ISSN 0803-5253. DOI: 10.1111/apa.17132

Yuda Munyaw; Robert Moshiro; Matilda Ngarina; Godfrey Guga; Hege Langli Ersdal; Jørgen Erland Linde (2024) Appropriateness, timeliness and perinatal outcomes of obstetricreferrals managed by caesarean section: A prospectiveobservational cohort study. I: Reproductive, Female and Child Health (RFCH). Online ISSN 2768-7228. Volum 3. DOI: 10.1002/rfc2.79

Paschal Francis Mdoe; Estomih Mduma; Sara Rivenes Lafontan; Hege Langli Ersdal; Catherine Massay; Vickfarajaeli Zebedayo Daudi; Damas Kayera; Shally Mwashemela; Robert Deogratias Moshiro; Benjamin Kamala (2023) Healthcare Workers’ Perceptions on the “SaferBirths Bundle of Care”: A Qualitative Study. I: Healthcare. Online ISSN 2227-9032. Volum 11. DOI: 10.3390/healthcare11111589

May Sissel Vadla; Estomih Mduma; Jan Terje Kvaløy; Paschal Francis Mdoe; Barikiel Hhando; Sabrina Sarangu; Paskalina Michael; Bjørg Synnøve Frøysland Oftedal; Hege Langli Ersdal (2023) Increase in Newborns Ventilated Within the First Minute of Life and Reduced Mortality After Clinical Data-Guided Simulation Training. I: Simulation in Healthcare: The Journal of the Society for Simulation in Healthcare. ISSN 1559-2332. Volum 19. s.271-280. DOI: 10.1097/SIH.0000000000000740

Kjersti Engan; Øyvind Meinich-Bache; Sara Brunner; Helge Myklebust; Chunming Rong; Jorge Garcia-Torres Fernandez; Hege Langli Ersdal; Anders Johannessen; Hanne Markhus Lillevik; Siren Rettedal (2023) NewbornTime - improved newborn care based on video and artificial intelligence - study protocol. I: BMC Digital Health. Online ISSN 2731-684X. DOI: 10.1186/s44247-023-00010-7

Olav Søvik; Arnstein Tveiten; Halvor Øygarden; Pål Johan Stokkeland; Hanne Brit Hetland; Magnus Sundgot Schneider; Knut Olav Lende Sandve; Marianne Altmann; Dan L Hykkerud; Johanna Ospel; Mayank Goyal; Hege Langli Ersdal; Martin Kurz; Per Kristian Hyldmo (2023) Virtual reality simulation training in stroke thrombectomy centers with limited patient volume—Simulator performance and patient outcome. I: Interventional Neuroradiology. ISSN 1591-0199. DOI: 10.1177/15910199231198275

Carolyn Purington; Joar Eilevstjønn; Ingvild Dalen; Anita Yeconia; Ladislaus Blacy; Estomih Mduma; Ingunn Haug; Kari Holte; Catherine Chang; Jeffrey Perlman; Hege Langli Ersdal (2023) Use of Suctioning during Newborn Resuscitation and Its Effects on Heart Rate in a Low-Resource Setting, Tanzania. I: Children. Online ISSN 2227-9067. Volum 10. DOI: 10.3390/children10091540

Thomas Drevhammar; Peder Aleksander Bjorland; Joanna Clare Haynes; Joar Eilevstjønn; Murray Hinder; Mark Tracy; Siren Rettedal; Hege Langli Ersdal (2023) Incomplete Exhalation during Resuscitation—Theoretical Review and Examples from Ventilation of Newborn Term Infants. I: Children. Online ISSN 2227-9067. Volum 10. DOI: 10.3390/children10071118

Jarle Urdal; Kjersti Engan; Trygve Christian Eftestøl; Øyvind Meinich-Bache; Ingunn Anda Haug; Paschal Francis Mdoe; Esto Mduma; Ladislaus Blacy Yarrot; Hussein Kidanto; Hege Langli Ersdal (2023) Automatic prediction of therapeutic activities during newborn resuscitation combining video and signal data. I: Biomedical Signal Processing and Control. ISSN 1746-8094. Volum 86. DOI: 10.1016/j.bspc.2023.105290

Hege Langli Ersdal; Paschal Francis Mdoe; Estomih Mduma; Robert Deogratias Moshiro; Godfrey Guga; Jan Terje Kvaløy; Felix Bundala; Boniphace Marwa; Benjamin Kamala (2023) “Safer Births Bundle of Care” Implementation and Perinatal Impact at 30 Hospitals in Tanzania—Halfway Evaluation. I: Children. Online ISSN 2227-9067. Volum 10. DOI: 10.3390/children10020255

Ingrid Ask Torvik; Robert Deogratias Moshiro; Hege Langli Ersdal; Anita Yeconia; Raphael Mduma; Jeffrey Perlman; Jørgen Erland Linde (2023) Neurodevelopmental Outcome at 6 Months Following Neonatal Resuscitation in Rural Tanzania. I: Children. Online ISSN 2227-9067. Volum 10. DOI: 10.3390/children10060957

Yuda Munyaw; Jarle Urdal; Hege Langli Ersdal; Matilda Ngarina; Robert Deogratias Moshiro; Ladislaus Blacy; Jørgen Erland Linde (2023) Fetal to Neonatal Heart Rate Transition during Normal Vaginal Deliveries: A Prospective Observational Study. I: Children. Online ISSN 2227-9067. Volum 10. DOI: 10.3390/children10040684

Amalie Kibsgaard-Petersen; Hege Langli Ersdal; Jan Terje Kvaløy; Joar Eilevstjønn; Siren Rettedal (2023) Newborns requiring resuscitation: Two thirds have heart rate ≥100 beats/minute in the first minute after birth. I: Acta Paediatrica. ISSN 0803-5253. Volum 112. s.697-705. DOI: 10.1111/apa.16659

Siren Rettedal; Amalie Kibsgaard-Petersen; Jan Terje Kvaløy; Joar Eilevstjønn; Hege Langli Ersdal (2023) Prevalence of bradycardia in 4876 newborns in the first minute after birth and association with positive pressure ventilation: A population-based cross-sectional study. I: Archives of Disease in Childhood: Fetal and Neonatal Edition. ISSN 1359-2998. DOI: 10.1136/archdischild-2023-325878

Vilde Hågensen Kolstad; Hanne Markhus Lillevik; Joar Eilevstjønn; Frederikke Buskov; Hege Langli Ersdal; Siren Rettedal (2023) Use of Pulse Oximetry during Resuscitation of 230 Newborns—A Video Analysis. I: Children. Online ISSN 2227-9067. Volum 10. DOI: 10.3390/children10071124

Gerhard Peter Dieckmann; Gabriel Reedy; Hege Langli Ersdal (2022) Simulation Research Considerations. I: Juli C. Maxworthy; Janice C. Palaganas; Yasuharu Okuda; Mary E. Mancini; Chad Epps, Defining Excellence in Simulation Programs. Wolters Kluwer. ISBN 9781975146467. s.874-878.

May Sissel Vadla; Paschal Francis Mdoe; Robert Deogratias Moshiro; Ingunn Anda Haug; Øystein Gomo; Jan Terje Kvaløy; Bjørg Synnøve Frøysland Oftedal; Hege Langli Ersdal (2022) Neonatal Resuscitation Skill-Training Using a New Neonatal Simulator, Facilitated by Local Motivators: Two-Year Prospective Observational Study of 9000 Trainings. I: Children. Online ISSN 2227-9067. Volum 9. DOI: 10.3390/children9020134

Jørgen Erland Linde; Anne Lee Solevåg; Joar Eilevstjønn; Ladislaus Blacy; Hussein Kidanto; Hege Langli Ersdal; Claus Andreas Klingenberg (2022) Delivery Room ST Segment Analysis to Predict Short Term Outcomes in Near-Term and Term Newborns. I: Children. Online ISSN 2227-9067. Volum 9. DOI: 10.3390/children9010054

Liv Jorunn Høllesli; Soffien Chadli Ajmi; Friedrich Martin Wilhelm Kurz; Thomas Bailey Tysland; Morten Hagir; Ingvild Dalen; Sigrun Anna Qvindesland; Hege Langli Ersdal; Kathinka Dæhli Kurz (2022) Simulation-based team-training in acute stroke: Is it safe to speed up?. I: Brain and Behavior. Online ISSN 2162-3279. Volum 12. DOI: 10.1002/brb3.2814

May Sissel Vadla; Robert Moshiro; Paschal Francis Mdoe; Joar Eilevstjønn; Jan Terje Kvaløy; Barikiel Hhando Hhoki; Hege Langli Ersdal (2022) Newborn resuscitation simulation training and changes in clinical performance and perinatal outcomes: a clinical observational study of 10,481 births. I: Advances in Simulation. Online ISSN 2059-0628. Volum 7. DOI: 10.1186/s41077-022-00234-z

Une Elisabeth Stømer; Gerhard Peter Dieckmann; Thomas Laudal; Kristi Bjørnes Skeie; Sigrun Anna Qvindesland; Hege Langli Ersdal (2022) Exploring health service preparation for the COVID-19 crisis utilizing simulation-based activities in a Norwegian hospital: a qualitative case study. I: BMC Health Services Research. Online ISSN 1472-6963. Volum 22. DOI: 10.1186/s12913-022-07826-5

Joe Fawke; Jonathan Wyllie; Enrique Udaeta; Mario Rüdiger; Hege Langli Ersdal; Mary-Doug Wright; Myra H. Wyckoff; Helen G. Liley; Yacob Rabi; Gary M. Weiner (2022) Suctioning of clear amniotic fluid at birth: A systematic review. I: Resuscitation Plus. Online ISSN 2666-5204. Volum 12. DOI: 10.1016/j.resplu.2022.100298

Justine I Davies; Adrian W. Gelb; Julian Gore-Booth; Janet Martin; Jannicke Mellin-Olsen; Christina Åkerman; Emmanuel A. Ameh; Bruce M. Biccard; Geir Sverre Braut; Kathryn M. Chu; Miliard Derbew; Hege Langli Ersdal; Jose Miguel Guzman; Lars Hagander; Carolina Haylock-Loor; Hampus Holmer; Walter Johnson; Sabrina Juran; Nicolas J. Kassebaum; Tore Lærdal; Andrew J.M. Leather; Michael S. Lipnick; David Ljungman; Emmanuel Malabo Mwenda Makasa; John G. Meara; Mark W. Newton; Doris Østergaard; Teri Reynolds; Lauri J. Romanzi; Vatshalan Santhirapala; Mark G. Shrime; Kjetil Søreide; Margit Steinholt; Emi Suzuki; John E. Varallo; Gerard H.A. Visser; David Watters; Thomas G. Weiser (2021) Global surgery, obstetric, and anaesthesia indicator definitions and reporting: An Utstein consensus report. I: PLoS Medicine. ISSN 1549-1277. Volum 18. s.1-13. DOI: 10.1371/journal.pmed.1003749

Benedicte Skjold-Ødegaard; Sehrish Hamid; Robbert-Jan Sjoerd Lindeman; Hege Langli Ersdal; Kjetil Søreide (2021) Deciphering the inflection points to achieve proficiency for each procedure step during training in laparoscopic appendicectomy. I: BJS Open. Online ISSN 2474-9842. Volum 5. s.1-8. DOI: 10.1093/bjsopen/zrab084

Hanne Markhus Lillevik; Joar Eilevstjønn; Peder Aleksander Bjorland; Jørgen Erland Linde; Hege Ersdal; Siren Rettedal (2021) Heart rate detection properties of dry-electrode ECG compared to conventional 3-lead gel-electrode ECG in newborns. I: BMC Research Notes. Online ISSN 1756-0500. Volum 14. s.1-5. DOI: 10.1186/s13104-021-05576-x

John Madar; Charles Christoph Roehr; Sean Ainsworth; Hege Langli Ersdal; Colin Morley; M. Rüdiger; Christiane Skaare; Tomasz Szczapa; Arjan te Pas; Daniele Trevisanuto; Berndt Urlesberger; Dominic Wilkinson; Jonathan P. Wyllie (2021) Newborn resuscitation and support of transition of infants at birth: European Resuscitation Council Guidelines 2021. I: Notfall & Rettungsmedizin. ISSN 1434-6222. Volum 24. s.603-649. DOI: 10.1007/s10049-021-00894-w

Peder Aleksander Bjorland; Hege Langli Ersdal; Joanna Clare Haynes; Anastasia Ushakova; Knut Asbjørn Alexander Øymar; Siren Rettedal (2021) Tidal volumes and pressures delivered by the NeoPuff T-piece resuscitator during resuscitation of term newborns. I: Resuscitation. ISSN 0300-9572. Volum 170. s.222-229. DOI: 10.1016/j.resuscitation.2021.12.006

Soffien Chadli Ajmi; Friedrich Martin Wilhelm Kurz; Hege Langli Ersdal; Thomas Werner Lindner; Mayank Goyal; S. Barry Issenberg; Corinna Elisabeth Vossius (2021) Cost-effectiveness of a quality improvement project, including simulation-based training, on reducing door-to-needle times in stroke thrombolysis. I: BMJ Quality and Safety. ISSN 2044-5415. Volum 31. s.569-578. DOI: 10.1136/bmjqs-2021-013398

Joanna Clare Haynes; Siren Rettedal; Jeffrey M. Perlman; Hege Langli Ersdal (2021) A randomised controlled study of low-dose high-frequency in-situ simulation training to improve newborn resuscitation. I: Children. Online ISSN 2227-9067. Volum 8. s.1-12. DOI: 10.3390/children8121115

Benjamin A. Kamala; Hege L. Ersdal; Estomih Mduma; Robert Moshiro; Sakina Girnary; Ole Terje Østrem; Jørgen Linde; Ingvild Dalen; Elsa Søyland; Dunstan R. Bishanga; Felix Ambrose Bundala; Ahmad M. Makuwani; Boniphace Marwa Richard; Pius David Muzzazzi; Ivony Kamala; Paschal F. Mdoe (2021) SaferBirths bundle of care protocol: a stepped-wedge cluster implementation project in 30 public health-facilities in five regions, Tanzania. I: BMC Health Services Research. Online ISSN 1472-6963. Volum 21. DOI: 10.1186/s12913-021-07145-1

Benedicte Skjold-Ødegaard; Hege Langli Ersdal; Jörg Assmus; Bjørn Steinar Olden Nedrebø; Ole Helmer Sjo; Kjetil Soreide (2021) Development and clinical implementation of a structured, simulation-based training programme in laparoscopic appendectomy: Description, validation and evaluation. I: BMJ Simulation & Tecnnology Enhanced Learning (BMJ STEL). Online ISSN 2056-6697. Volum 7. s.517-523. DOI: 10.1136/bmjstel-2020-000728

Kari Holte; Hege Langli Ersdal; Claus Klingenberg; Joar Eilevstjønn; Hein Stigum; Samwel Jatosh; Hussein Kidanto; Ketil Størdal (2021) Expired carbon dioxide during newborn resuscitation as predictor of outcome. I: Resuscitation. ISSN 0300-9572. Volum 166. s.121-128. DOI: 10.1016/j.resuscitation.2021.05.018

Corinna Elisabeth Vossius; Estomih Mduma; Robert Deogratias Moshiro; Paschal Francis Mdoe; Jan Terje Kvaløy; Kidanto Hussein; Sara Lyanga; Hege Langli Ersdal (2021) The impact of introducing ambulance and delivery fees in a rural hospital in Tanzania. I: BMC Health Services Research. Online ISSN 1472-6963. Volum 21. s.1-9. DOI: 10.1186/s12913-021-06107-x

Siren Rettedal; Joar Eilevstjønn; Amalie Kibsgaard-Petersen; Jan Terje Kvaløy; Hege Langli Ersdal (2021) Comparison of heart rate feedback from dry-electrode ecg, 3-lead ecg, and pulse oximetry during newborn resuscitation. I: Children. Online ISSN 2227-9067. Volum 8. s.1-11. DOI: 10.3390/children8121092

Bodil Bø; Bartholomayo Paulo Madangi; Hanitra Ralaitafika; Hege Langli Ersdal; Ingrid Tjoflåt (2021) Nursing students’ experiences with simulation-based education as a pedagogic method in low-resource settings: A mixed-method study. I: Journal of Clinical Nursing (JCN). ISSN 0962-1067. s.1-15. DOI: 10.1111/jocn.15996

Jarle Urdal; Kjersti Engan; Trygve Christian Eftestøl; Solveig H. Haaland; Benjamin Kamala; Paschal Francis Mdoe; Hussein Kidanto; Hege Ersdal (2021) Fetal heart rate development during labour. I: Biomedical engineering online. Online ISSN 1475-925X. Volum 20. s.1-20. DOI: 10.1186/s12938-021-00861-z

Joanna Haynes; Peder Aleksander Bjorland; Øystein Gomo; Anastasia Ushakova; Siren Rettedal; Jeffrey M. Perlman; Hege Langli Ersdal (2021) Novel neonatal simulator provides high-fidelity ventilation training comparable to real-life newborn ventilation. I: Children. Online ISSN 2227-9067. Volum 8. DOI: 10.3390/children8100940

John Madar; Charles Christoph Roehr; Sean Ainsworth; Hege Langli Ersdal; Colin Morley; M. Rüdiger; Christiane Skaare; Tomasz Szczapa; Arjan te Pas; Daniele Trevisanuto; Berndt Urlesberger; Dominic Wilkinson; Jonathan P. Wyllie (2021) European Resuscitation Council Guidelines 2021: Newborn resuscitation and support of transition of infants at birth. I: Resuscitation. ISSN 0300-9572. Volum 161. s.291-326. DOI: 10.1016/j.resuscitation.2021.02.014

Benedicte Skjold-Ødegaard; Hege Langli Ersdal; Jörg Assmus; Kjetil Søreide (2021) Comparison of performance score for female and male residents in general surgery doing supervised real-life laparoscopic appendectomy: Is there a Norse shield-maiden effect?. I: World Journal of Surgery. ISSN 0364-2313. Volum 45. s.997-1005. DOI: 10.1007/s00268-020-05921-4

Jeffrey M. Perlman; Sithembiso Velaphi; Augustine Massawe; Robert Clarke; Hasan S. Merali; Hege Ersdal (2020) Achieving Country-Wide Scale for Helping Babies Breathe and Helping Babies Survive. I: Pediatrics. ISSN 0031-4005. Volum 146. s.S194-S207. DOI: 10.1542/peds.2020-016915K

Peter Dieckmann; Kjetil Torgeirsen; Sigrun Anna Qvindesland; Libby Thomas; Verity Bushell; Hege Langli Ersdal (2020) The use of simulation to prepare and improve responses to infectious disease outbreaks like COVID-19: practical tips and resources from Norway, Denmark, and the UK. I: Advances in Simulation. Online ISSN 2059-0628. Volum 5. DOI: 10.1186/s41077-020-00121-5

Peder Aleksander Bjorland; Hege Langli Ersdal; Joar Eilevstjønn; Knut Øymar; Peter G. Davis; Siren Rettedal (2020) Changes in heart rate from 5 s to 5 min after birth in vaginally delivered term newborns with delayed cord clamping. I: Archives of Disease in Childhood: Fetal and Neonatal Edition. ISSN 1359-2998. Volum 106. s.F1-F5. DOI: 10.1136/archdischild-2020-320179

Øyvind Meinich-Bache; Simon Lennart Austnes; Kjersti Engan; Ivar Austvoll; Trygve Christian Eftestøl; Helge Myklebust; Simeon Kusulla; Hussein Kidanto; Hege Langli Ersdal (2020) Activity Recognition from Newborn Resuscitation Videos. I: IEEE Journal of Biomedical and Health Informatics. ISSN 2168-2194. Volum 24. s.3258-3267. DOI: 10.1109/JBHI.2020.2978252

Hege Langli Ersdal; Joar Eilevstjønn; Jeffrey M. Perlman; Øystein Gomo; Robert Deogratias Moshiro; Paschal Francis Mdoe; Hussein Lesio Kidanto; Stuart B. Hooper; Jørgen Erland Linde (2020) Establishment of functional residual capacity at birth: Observational study of 821 neonatal resuscitations. I: Resuscitation. ISSN 0300-9572. Volum 153. s.71-78. DOI: 10.1016/j.resuscitation.2020.05.033

Joar Eilevstjønn; Jørgen Erland Linde; Ladislaus Blacy; Hussein Kidanto; Hege Langli Ersdal (2020) Distribution of heart rate and responses to resuscitation related to outcome among 1237 apnoeic term newborns at birth. I: Resuscitation. ISSN 0300-9572. Volum 152. s.69-76. DOI: 10.1016/j.resuscitation.2020.04.037

J Madar; C.C. Roehr; Sean Ainsworth; Hege Langli Ersdal; Colin Morley; R Rüdinger; Christiane Skaare; Tomasz Szczapa; Arjan B te Pas; Daniele Trevisanuto; B Urlesberger; D.S. Wilkinson; j wyllie (2020) Die Versorgung und Reanimation des Neugeborenen: COVID-19-Leitlinien des European Resuscitation Council. I: Notfall & Rettungsmedizin. ISSN 1434-6222. Volum 23. s.257-259. DOI: 10.1007/s10049-020-00722-7

Ingunn Anda Haug; Kari Holte; Catherine L. Chang; Carolyn Purington; Joar Eilevstjønn; Anita Yeconia; Hussein Kidanto; Hege Langli Ersdal (2020) Video Analysis of Newborn Resuscitations After Simulation-Based Helping Babies Breathe Training. I: Clinical Simulation in Nursing. ISSN 1876-1399. Volum 44. s.68-78. DOI: 10.1016/j.ecns.2020.03.001

Martin Kurz; Johanna Maria Ospel; Rajiv Advani; Else Charlotte Sandset; Anne Hege Aamodt; Bjørn Tennøe; Hege Langli Ersdal; Lars Fjetland; Soffien Chadli Ajmi; Kathinka Dæhli Kurz; Mayank Goyal (2020) Simulation Methods in Acute Stroke Treatment - Current State of Affairs and Implications. I: Stroke. ISSN 0039-2499. Volum 51. s.1978-1982. DOI: 10.1161/STROKEAHA.119.026732

Ketil Størdal; Joar Eilevstjønn; Estomih Mduma; Kari Holte; Monica Thallinger; Jørgen Erland Linde; Paschal Francis Mdoe; Hussein Kidanto; Hege Langli Ersdal (2020) Increased perinatal survival and improved ventilation skills over a five-year period: An observational study. I: PLOS ONE. Online ISSN 1932-6203. Volum 15. s.1-14. DOI: 10.1371/journal.pone.0240520

Jarle Urdal; Kjersti Engan; Trygve Christian Eftestøl; Hege Langli Ersdal (2020) Signal Processing for Newborn Survival : from labour to resuscitation. Universitetet i Stavanger. ISBN 9788276449426.

Kari Holte; Hege Langli Ersdal; Joar Eilevstjønn; Øystein Gomo; Claus Klingenberg; Monica Thallinger; Jørgen Erland Linde; Hein Stigum; Anita Yeconia; Kidanto Hussein; Ketil Størdal (2020) Positive end-expiratory pressure in newborn resuscitation around term: A randomized controlled trial. I: Pediatrics. ISSN 0031-4005. Volum 146. s.1-12. DOI: 10.1542/peds.2020-0494

Jarle Urdal; Kjersti Engan; Trygve Christian Eftestøl; Valery Naranjo; Ingun Haug; Anita Yeconia; Hussein Kidanto; Hege Langli Ersdal (2020) Automatic identification of stimulation activities during newborn resuscitation using ECG and accelerometer signals. I: Computer Methods and Programs in Biomedicine. ISSN 0169-2607. Volum 193. s.1-9. DOI: 10.1016/j.cmpb.2020.105445

Peder Aleksander Bjorland; Hege Langli Ersdal; Knut Øymar; Siren Rettedal (2020) Compliance with Guidelines and Efficacy of Heart Rate Monitoring during Newborn Resuscitation: A Prospective Video Study. I: Neonatology. ISSN 1661-7800. Volum 117. s.175-181. DOI: 10.1159/000506772

Nicolas Pejovic; Susanna Myrnerts Höök; Josaphat Byamugisha; Tobias Alfvén; Clare Lubulwa; Francesco Cavallin; Jolly Nankunda; Hege Langli Ersdal; Mats Blennow; Daniele Trevisanuto; Thorkild Tylleskär (2020) A randomized trial of laryngeal mask airway in neonatal resuscitation. I: New England Journal of Medicine. ISSN 0028-4793. Volum 383. s.2138-2147. DOI: 10.1056/NEJMoa2005333

Systein Herwig Gomo; Joar Eilevstjønn; Kari Holte; Anita Yeconia; Kidanto Hussein; Hege Langli Ersdal (2020) Delivery of Positive End-Expiratory Pressure Using Self-Inflating Bags during Newborn Resuscitation Is Possible despite Mask Leak. I: Neonatology. ISSN 1661-7800. Volum 117. s.341-348. DOI: 10.1159/000507829

Caroline Fugelli; Erling Tjelta Westlye; Hege Langli Ersdal; Kristian Strand; Conrad Arnfinn Bjørshol (2019) Combined Interscalene Brachial Plexus and Superficial Cervical Plexus Nerve Block for Midshaft Clavicle Surgery: A Case Series. I: AANA journal. ISSN 0094-6354. Volum 87. s.374-378.

Peder Aleksander Bjorland; Knut Øymar; Hege Langli Ersdal; Siren Rettedal (2019) Incidence of newborn resuscitative interventions at birth and short-term outcomes: A regional population-based study. I: BMJ Paediatrics Open. Online ISSN 2399-9772. Volum 3. DOI: 10.1136/bmjpo-2019-000592

Peter Dieckmann; Hege Langli Ersdal (2019) Simulation as a social event : Stepping back thinking about fundamental assumptions. I: Gilles Chiniara, Clinical simulation. Academic Press. ISBN 9780128156575. s.171-182. DOI: 10.1016/B978-0-12-815657-5.00013-9

Benjamin Kamala; Hussein Kidanto; Ingvild Dalen; Matilda Ngarina; Muzidalifat Abeid; Jeffrey Perlman; Hege Langli Ersdal (2019) Effectiveness of a novel continuous doppler (Moyo) versus intermittent doppler in intrapartum detection of abnormal foetal heart rate: A randomised controlled study in Tanzania. I: International Journal of Environmental Research and Public Health (IJERPH). ISSN 1661-7827. Volum 16:315. s.1-16. DOI: 10.3390/ijerph16030315

Øyvind Meinich-Bache; Kjersti Engan; Ivar Austvoll; Trygve Christian Eftestøl; Helge Myklebust; Ladislaus Blacy Yarrot; Hussein Kidanto; Hege Langli Ersdal (2019) Object Detection During Newborn Resuscitation Activities. I: IEEE Journal of Biomedical and Health Informatics. ISSN 2168-2194. DOI: 10.1109/JBHI.2019.2924808

Kari Holte; Hege Langli Ersdal; Joar Eilevstjønn; Monica Thallinger; Jørgen Erland Linde; Claus Klingenberg; René Holst; Samwel Bayo; Hussein Kidanto; Ketil Størdal (2019) Predictors for expired CO2 in neonatal bag-mask ventilation at birth: observational study. I: BMJ Paediatrics Open. Online ISSN 2399-9772. Volum 3. DOI: 10.1136/bmjpo-2019-000544

Sara Rivenes Lafontan; Hussein Kidanto; Hege Langli Ersdal; Columba K. Mbekenga; Johanne Sundby (2019) Perceptions and experiences of skilled birth attendants on using a newly developed strap-on electronic fetal heart rate monitor in Tanzania. I: BMC Pregnancy and Childbirth. Online ISSN 1471-2393. Volum 19:165. s.1-10. DOI: 10.1186/s12884-019-2286-7

Robert Deogratias Moshiro; Jeffrey M. Perlman; Paschal Francis Mdoe; Kidanto Hussein; Jan Terje Kvaløy; Hege Langli Ersdal (2019) Potential causes of early death among admitted newborns in a rural Tanzanian hospital. I: PLOS ONE. Online ISSN 1932-6203. Volum 14. DOI: 10.1371/journal.pone.0222935

Soffien Chadli Ajmi; Rajiv Advani; Lars Fjetland; Kathinka Dæhli Kurz; Thomas Werner Lindner; Sigrun Anna Qvindesland; Hege Langli Ersdal; Mayank Goyal; Jan Terje Kvaløy; Martin Kurz (2019) Reducing door-to-needle times in stroke thrombolysis to 13 min through protocol revision and simulation training: A quality improvement project in a Norwegian stroke centre. I: BMJ Quality and Safety. ISSN 2044-5415. Volum 28. s.939-948. DOI: 10.1136/bmjqs-2018-009117

Nicolas Pejovic; Susanna Myrnerts Höök; Josaphat Byamugisha; Tobias Alfvén; Clare Lubulwa; Francesco Cavallin; Jolly Kaharuza Nankunda; Hege Langli Ersdal; Giulia Segafredo; Mats Blennow; Daniele Trevisanuto; Thorkild Tylleskär (2019) Neonatal resuscitation using a supraglottic airway device for improved mortality and morbidity outcomes in a low-income country: Study protocol for a randomized trial. I: Trials. Online ISSN 1745-6215. Volum 20:444. s.1-9. DOI: 10.1186/s13063-019-3455-8

Jarle Urdal; Kjersti Engan; Trygve Christian Eftestøl; Ladislaus Blacy Yarrot; Kidanto Hussein; Hege Langli Ersdal (2019) Noise and Contraction Detection using Fetal Heart Rate and Accelerometer Signals During Labour. I: Linköping Electronic Conference Proceedings. ISSN 1650-3686. s.121-126.

Estomih Mduma; Jan Terje Kvaløy; Eldar Søreide; Erling Svensen; Paschal Francis Mdoe; Jeffrey Perlman; Caroline Amy Johnson; Kidanto Hussein; Hege Langli Ersdal (2019) Frequent refresher training on newborn resuscitation and potential impact on perinatal outcome over time in a rural Tanzanian hospital: An observational study. I: BMJ Open. Online ISSN 2044-6055. Volum 9. s.1-10. DOI: 10.1136/bmjopen-2019-030572

Jörn Schulz; Jan Terje Kvaløy; Kjersti Engan; Trygve Christian Eftestøl; Samwel Jatosh; Kidanto Hussein; Hege Langli Ersdal (2019) State transition modeling of complex monitored health data. I: Journal of Applied Statistics. ISSN 0266-4763. DOI: 10.1080/02664763.2019.1698523

Paschal Francis Mdoe; Hege Langli Ersdal; Estomih Mduma; Jeffrey M. Perlman; Robert Deogratias Moshiro; Peter T. Wangwe; Kidanto Hussein (2018) Intermittent fetal heart rate monitoring using a fetoscope or hand held Doppler in rural Tanzania: A randomized controlled trial. I: BMC Pregnancy and Childbirth. Online ISSN 1471-2393. Volum 18. DOI: 10.1186/s12884-018-1746-9

Jørgen Erland Linde; Jeffrey M. Perlman; Knut Øymar; Jörn Schulz; Joar Eilevstjønn; Monica Thallinger; Simeon Kusulla; Hussein Lesio Kidanto; Hege Langli Ersdal (2018) Predictors of 24-h outcome in newborns in need of positive pressure ventilation at birth. I: Resuscitation. ISSN 0300-9572. Volum 129. s.1-5. DOI: 10.1016/j.resuscitation.2018.05.026

Paschal Francis Mdoe; Hege Langli Ersdal; Estomih Mduma; Robert Deogratias Moshiro; Kidanto Hussein; Columba Mbekenga (2018) Midwives' perceptions on using a fetoscope and Doppler for fetal heart rate assessments during labor: A qualitative study in rural Tanzania. I: BMC Pregnancy and Childbirth. Online ISSN 1471-2393. Volum 18. DOI: 10.1186/s12884-018-1736-y

Sara Rivenes Lafontan; Johanne Sundby; Hussein L. Kidanto; Columba Mbekenga; Hege Langli Ersdal (2018) Acquiring knowledge about the use of a newly developed electronic fetal heart rate monitor: A qualitative study among birth attendants in Tanzania.. I: International Journal of Environmental Research and Public Health (IJERPH). ISSN 1661-7827. Volum 15. DOI: 10.3390/ijerph15122863

Benjamin Kamala; Kidanto Hussein; Peter J. Wangwe; Ingvild Dalen; Estomih Mduma; Jeffrey M. Perlman; Hege Langli Ersdal (2018) Intrapartum fetal heart rate monitoring using a hand-held Doppler versus Pinard stethoscope: A randomized controlled study in Dar es Salaam. I: International Journal of Women's Health. Online ISSN 1179-1411. Volum 10. s.341-348. DOI: 10.2147/IJWH.S160675

Robert Deogratias Moshiro; Hege Langli Ersdal; Paschal Francis Mdoe; Kidanto Hussein; Columba Mbekenga (2018) Factors affecting effective ventilation during newborn resuscitation: a qualitative study among midwives in rural Tanzania. I: Global health action. ISSN 1654-9716. Volum 11. s.1-11. DOI: 10.1080/16549716.2018.1423862

Sara Rivenes Lafontan; Johanne Sundby; Hege Langli Ersdal; Muzdalifat Abeid; Hussein Kidanto; Columba K. Mbekenga (2018) "I was relieved to know that my baby was safe": women's attitudes and perceptions on using a new electronic fetal heart rate monitor during labor in Tanzania. I: International Journal of Environmental Research and Public Health (IJERPH). ISSN 1661-7827. Volum 15. DOI: 10.3390/ijerph15020302

Paschal Francis Mdoe; Hege Langli Ersdal; Estomih Mduma; Robert Deogratias Moshiro; Ingvild Dalen; Jeffrey M. Perlman; Kidanto Hussein (2018) Randomized controlled trial of continuous Doppler versus intermittent fetoscope fetal heart rate monitoring in a low-resource setting. I: International Journal of Gynecology & Obstetrics. ISSN 0020-7292. Volum 143. s.344-350. DOI: 10.1002/ijgo.12648

Benjamin Kamala; Hege Langli Ersdal; Ingvild Dalen; Muzdalifat S. Abeid; Matilda M. Ngarina; Jeffrey M. Perlman; Kidanto Hussein (2018) Implementation of a novel continuous fetal Doppler (Moyo) improves quality of intrapartum fetal heart rate monitoring in a resource-limited tertiary hospital in Tanzania: An observational study. I: PLOS ONE. Online ISSN 1932-6203. Volum 13:e0205698. s.1-14. DOI: 10.1371/journal.pone.0205698

Robert Deogratias Moshiro; Jeffrey M. Perlman; Kidanto Hussein; Jan Terje Kvaløy; Paschal Francis Mdoe; Hege Langli Ersdal (2018) Predictors of death including quality of positive pressure ventilation during newborn resuscitation and the relationship to outcome at seven days in a rural Tanzanian hospital. I: PLOS ONE. Online ISSN 1932-6203. Volum 13. s.1-13. DOI: 10.1371/journal.pone.0202641

Augustine Massawe; Hussein Lesio Kidanto; Robert Moshiro; Edna Majaliwa; Flora Chacha; Aisa Shayo; Paschal Francis Mdoe; Prisca Ringia; Mary Azayo; Georgina Msemo; Estomih Mduma; Hege Langli Ersdal; Jeffrey M. Perlman (2018) A care bundle including antenatal corticosteroids reduces preterm infant mortality in Tanzania a low resource country. I: PLOS ONE. Online ISSN 1932-6203. Volum 13. DOI: 10.1371/journal.pone.0193146

Susan Niermeyer; Nicola J Robertson; Hege Langli Ersdal (2018) Beyond basic resuscitation: What are the next steps to improve the outcomes of resuscitation at birth when resources are limited?. I: Seminars in Fetal & Neonatal Medicine. ISSN 1744-165X. Volum 23. s.361-368. DOI: 10.1016/j.siny.2018.06.002

Hege Langli Ersdal; Joar Eilevstjønn; Jørgen Erland Linde; Anita Yeconia; Estomih Mduma; Kidanto Hussein; Jeffrey Perlman (2018) Fresh stillborn and severely asphyxiated neonates share a common hypoxic-ischemic pathway. I: International Journal of Gynecology & Obstetrics. ISSN 0020-7292. Volum 141. s.171-180. DOI: 10.1002/ijgo.12430

Estomih Mduma; Hege Langli Ersdal; Jan Terje Kvaløy; Erling Svensen; Paschal Francis Mdoe; Jeffrey Perlman; Kidanto Hussein; Eldar Søreide (2018) Using statistical process control methods to trace small changes in perinatal mortality after a training program in a low-resource setting. I: International Journal for Quality in Health Care. ISSN 1353-4505. Volum 30. s.271-275. DOI: 10.1093/intqhc/mzy003

Hege Langli Ersdal; Nalini Singhal; Georgina Msemo; KC Ashish; Santorino Data; Nester T Moyo; Cherrie L Evans; Jeffrey W. Smith; Jeffrey M. Perlman; Susan Niermeyer (2017) Successful implementation of helping babies survive and helping mothers survive programs-An utstein formula for newborn and maternal survival. I: PLOS ONE. Online ISSN 1932-6203. Volum 12. DOI: 10.1371/journal.pone.0178073

Monica Thallinger; Hege Langli Ersdal; Fortunata Francis; Anita Yeconia; Estomih Mduma; Hussein Kidanto; Jørgen Erland Linde; Joar Eilevstjønn; Nina Gunnes; Ketil Størdal (2017) Born not breathing: A randomised trial comparing two self-inflating bag-masks during newborn resuscitation in Tanzania. I: Resuscitation. ISSN 0300-9572. Volum 116. s.66-72. DOI: 10.1016/j.resuscitation.2017.04.012

Monica Thallinger; Hege Langli Ersdal; Colin J. Morley; Carolyn Purington; Øystein Gomo; Estomih Mduma; Joar Eilevstjønn; Ketil Størdal (2017) Neonatal ventilation with a manikin model and two novel PEEP valves without an external gas source. I: Archives of Disease in Childhood: Fetal and Neonatal Edition. ISSN 1359-2998. Volum 102. s.F208-F213. DOI: 10.1136/archdischild-2016-310955

Jarle Urdal; Kjersti Engan; Trygve Christian Eftestøl; Hussein Kidanto; Ladislaus Blacy Yarrot; Joar Eilevstjønn; Hege Langli Ersdal (2017) Signal Processing and Classification for Identification of Clinically Important Parameters During Neonatal Resuscitation. I: Vijanth S. Asirvadam, Proc. of the 2017 IEEE International Conference on Signal and Image Processing Applications (IEEE ICSIPA 2017). IEEE (Institute of Electrical and Electronics Engineers). ISBN 9781509055593. s.547-552. DOI: 10.1109/icsipa.2017.8120672

Ellen Nelissen; Hege Langli Ersdal; Estomih Mduma; Bjørg Evjen-Olsen; Jos Twisk; Jacqueline Broerse; Jos Roosmalen; Jelle Stekelenburg (2017) Clinical performance and patient outcome after simulation-based training in prevention and management of postpartum haemorrhage: An educational intervention study in a low-resource setting. I: BMC Pregnancy and Childbirth. Online ISSN 1471-2393. Volum 17:301. s.1-9. DOI: 10.1186/s12884-017-1481-7

Beena D. Kamath-Rayne; Sara K. Berkelhamer; Ashish Kc; Hege Langli Ersdal; Susan Niermeyer (2017) Neonatal resuscitation in global health settings: An examination of the past to prepare for the future. I: Pediatric Research. ISSN 0031-3998. Volum 82. s.194-200. DOI: 10.1038/pr.2017.48

Thi Phuong Huyen Vu; Trygve Christian Eftestøl; Kjersti Engan; Joar Eilevstjønn; Ladislaus Blacy Yarrot; Jørgen Erland Linde; Hege Langli Ersdal (2017) Automatic Detection and Parameterization of Manual Bag-Mask Ventilation on Newborns. I: IEEE Journal of Biomedical and Health Informatics. ISSN 2168-2194. Volum 21. s.527-538. DOI: 10.1109/JBHI.2016.2518238

Hege Langli Ersdal (2017) Large-scale implementation of Helping Babies Breathe – what is required?. I: Paediatrics and International Child Health. ISSN 2046-9047. DOI: 10.1080/20469047.2017.1356626

Jeffrey M. Perlman; Georgina Msemo; Hege Langli Ersdal; Prisca Ringia (2017) Designing and implementing the Helping Babies Breathe program in Tanzania.. I: Journal of Pediatric Intensive Care. ISSN 2146-4618. Volum 6. s.28-38. DOI: 10.1055/s-0036-1584674

Jørgen Erland Linde; Jörn Schulz; Jeffrey M. Perlman; Knut Øymar; Ladislaus Blacy; Hussein Lesio Kidanto; Hege Langli Ersdal (2017) The relation between given volume and heart rate during newborn resuscitation. I: Resuscitation. ISSN 0300-9572. Volum 117. s.80-86. DOI: 10.1016/j.resuscitation.2017.06.007

Jørgen Erland Linde; Joar Eilevstjønn; Knut Øymar; Hege Langli Ersdal (2017) Feasibility of a prototype newborn resuscitation monitor to study transition at birth, measuring heart rate and ventilator parameters, an animal experimental study. I: BMC Research Notes. Online ISSN 1756-0500. Volum 10:235. s.1-7. DOI: 10.1186/s13104-017-2530-z

Thi Phuong Huyen Vu; Kjersti Engan; Trygve Christian Eftestøl; Aggelos Katsaggelos; Samwel Jatosh; Simeon Kusulla; Estomih Mduma; Hussein Kidanto; Hege Langli Ersdal (2017) Automatic classification of resuscitation activities on birth-asphyxiated newborns using acceleration and ECG signals. I: Biomedical Signal Processing and Control. ISSN 1746-8094. Volum 36. s.20-26. DOI: 10.1016/j.bspc.2017.03.004

Monica Thallinger; Hege Ersdal; Crescent Ombay; Joar Eilevstjønn; Ketil Størdal (2016) Randomised comparison of two neonatal resuscitation bags in manikin ventilation. I: Archives of Disease in Childhood: Fetal and Neonatal Edition. ISSN 1359-2998. Volum 101. s.F299-F303. DOI: 10.1136/archdischild-2015-308754

Jørgen Erland Linde; Jörn Schulz; Jeffrey M. Perlman; Knut Øymar; Fortunata Francis; Joar Eilevstjønn; Hege Langli Ersdal (2016) Normal newborn heart rate in the first five minutes of life assessed by dry-electrode electrocardiography. I: Neonatology. ISSN 1661-7800. Volum 110. s.231-237. DOI: 10.1159/000445930

Thi Phuong Huyen Vu; Trygve Christian Eftestøl; Kjersti Engan; Joar Eilevstjønn; Ladislaus Blacy Yarrot; Jørgen Erland Linde; Hege Langli Ersdal (2016) Detection of activities during newborn resuscitation based on short-time energy of acceleration signal. I: Lecture Notes in Computer Science (LNCS). ISSN 0302-9743. Volum 9680. s.262-270. DOI: 10.1007/978-3-319-33618-3_27

Estomih Mduma; Hege Ersdal; Erling Svensen; Hussein Lesio Kidanto; Bjørn Henrik Auestad; Jeffrey Perlman (2015) Frequent brief on-site simulation training and reduction in 24-h neonatal mortality-An educational intervention study. I: Resuscitation. ISSN 0300-9572. Volum 93. s.1-7. DOI: 10.1016/j.resuscitation.2015.04.019

Huyen Phuong Vu; Trygve Christian Eftestøl; Kjersti Engan; Joar Eilevstjønn; Jørgen Erland Linde; Hege Langli Ersdal (2015) Exploratory Analysis of Ventilation Signals from Resuscitation Data of Newborns. I: Harald Loose; Ana Fred; Hugo Gamboa; Dirk Elias, Proceedings of the International Conference on Bio-inspired Systems and Signal Processing (BIOSTEC 2015). SciTePress. ISBN 9789897580697. s.12-20. DOI: 10.5220/0005176800120020

Hege Langli Ersdal; Jørgen Erland Linde; Bjørn Henrik Auestad; Estomih Mduma; Sara Lyanga; Erling Svensen; Jeffrey Perlman (2015) Timing of Cord Clamping in relation to Start of Breathing or Ventilation among Depressed Neonates – an observational study. I: BJOG: An International Journal of Obstetrics and Gynaecology. ISSN 1470-0328. DOI: 10.1111/1471-0528.13778

Thi Phuong Huyen Vu; Trygve Christian Eftestøl; Kjersti Engan; Joar Eilevstjønn; Ladislaus Blacy Yarrot; Jørgen Erland Linde; Hege Langli Ersdal (2015) Exploring the Relationship Between Characteristics of Ventilation Performance and Response of Newborns During Resuscitation. I: Communications in Computer and Information Science (CCIS). ISSN 1865-0929. s.275-290. DOI: 10.1007/978-3-319-27707-3_17

Hussein Lesio Kidanto; Georgina Msemo; Donan Mmbando; Neema Rusibamayila; Hege Ersdal; Jeffrey Perlman (2015) Predisposing factors associated with stillbirth in Tanzania. I: International Journal of Gynecology & Obstetrics. ISSN 0020-7292. Volum 130. s.70-73. DOI: 10.1016/j.ijgo.2015.01.012

Hege Langli Ersdal (2015) When early and often counts. I: Practising Midwife. ISSN 1461-3123. Volum 18. s.9-11.

Ellen Nelissen; Hege Ersdal; Estomih Mduma; Bjørg Evjen-Olsen; Jacqueline Broerse; Jos van Roosmalen; Jelle Stekelenburg (2015) Helping mothers survive bleeding after birth: retention of knowledge, skills, and confidence nine months after obstetric simulation-based training. I: BMC Pregnancy and Childbirth. Online ISSN 1471-2393. Volum 15:190. DOI: 10.1186/s12884-015-0612-2

Huyen Phuong Vu; Trygve Eftestøl; Kjersti Engan; Joar Eilevstjønn; Jørgen Erland Linde; Hege Ersdal (2015) Exploratory Analysis of Ventilation Signals from Resuscitation Data of Newborns. I: Communications in Computer and Information Science (CCIS). ISSN 1865-0929. Volum 574. s.275-290. DOI: 10.1007/978-3-319-27707-3_17

Hege Ersdal; Jørgen Erland Linde; Estomih Mduma; Bjørn Henrik Auestad; Jeffrey Perlman (2014) Neonatal outcome following cord clamping after onset of spontaneous respiration. I: Pediatrics. ISSN 0031-4005. Volum 134. s.265-272. DOI: 10.1542/peds.2014-0467

Corinna Elisabeth Vossius; Editha Lotto; Sara Lyanga; Estomih Mduma; Georgina Msemo; Jeffrey M. Perlman; Hege Ersdal (2014) Cost-effectiveness of the "Helping Babies Breathe" program in a Missionary Hospital in rural Tanzania. I: PLOS ONE. Online ISSN 1932-6203. Volum 9. DOI: 10.1371/journal.pone.0102080

Ellen Nelissen; Hege Ersdal; Doris Østergaard; Estomih Mduma; Jacqueline Broerse; Bjørg Evjen-Olsen; Jos van Roosamalen; Jelle Stekelenburg (2014) Helping mothers survive bleeding after birth: an evaluation of simulation-based training in a low-resource setting. I: Acta Obstetricia et Gynecologica Scandinavica. ISSN 0001-6349. Volum 93. s.287-295. DOI: 10.1111/aogs.12321

Vu Huyen; Trygve Eftestøl; Kjersti Engan; Joar Eilevstjønn; Jørgen Erland Linde; Hege Ersdal (2014) Exploratory Analysis of Heart Rate Changes in Newborns to Investigate the Effectiveness of Bag-Mask Ventilation. I: Computing in cardiology. ISSN 2325-8861. Volum 41. s.457-460.

Hege Ersdal; Nalini Singhal (2013) Resuscitation in resource-limited settings. I: Seminars in Fetal & Neonatal Medicine. ISSN 1744-165X. Volum 18. s.373-378. DOI: 10.1016/j.siny.2013.07.001

Georgina Msemo; Augustine Massawe; Donan Mmbando; Neema Rusibamayila; Karim Manji; Hussein Lesio Kidanto; Damas Mwizamuholya; Prisca Ringia; Hege Ersdal; Jeffrey Perlman (2013) Newborn Mortality and Fresh Stillbirth Rates in Tanzania After Helping Babies Breathe Training. I: Pediatrics. ISSN 0031-4005. Volum 131. s.E353-E360. DOI: 10.1542/peds.2012-1795

Ellen J.T. Nelissen; Estomih Mduma; Hege Ersdal; Bjørg Evjen-Olsen; Jos J.M. van Roosmalen; Jelle Stekelenburg (2013) Maternal near miss and mortality in a rural referral hospital in northern Tanzania: a cross-sectional study. I: BMC Pregnancy and Childbirth. Online ISSN 1471-2393. Volum 13. DOI: 10.1186/1471-2393-13-141

Hege Ersdal; Corinna Elisabeth Vossius; E Bayo; Estomih Mduma; Jeffrey M. Perlman; A. Lippert; Eldar Søreide (2013) A one-day “Helping Babies Breathe” course improves simulated performance but not clinical management of neonates. I: Resuscitation. ISSN 0300-9572. Volum 84. s.1422-1427. DOI: 10.1016/j.resuscitation.2013.04.005

Ellen Nelissen; Estomih Mduma; Jacqueline Broerse; Hege Ersdal; Bjørg Evjen-Olsen; Jos van Roosmalen; Jelle Stekelenburg (2013) Applicability of the WHO Maternal Near Miss Criteria in a Low-Resource Setting. I: PLOS ONE. Online ISSN 1932-6203. Volum 8. DOI: 10.1371/journal.pone.0061248

Hege Ersdal; Estomih Mduma; Erling Svensen; Jeffrey Perlman (2012) Birth asphyxia: a major cause of early neonatal mortality in a Tanzanian rural hospital. I: Pediatrics. ISSN 0031-4005. Volum 129. s.E1238-E1243. DOI: 10.1542/peds.2011-3134

Hege Ersdal; Estomih Mduma; Erling Svensen; Jeffrey M. Perlman (2012) Early initiation of basic resuscitation interventions including face mask ventilation may reduce birth asphyxia related mortality in low-income countries A prospective descriptive observational study. I: Resuscitation. ISSN 0300-9572. Volum 83. s.869-873. DOI: 10.1016/j.resuscitation.2011.12.011

Hege Ersdal; Estomih Mduma; Erling Svensen; Johanne Sundby; Jeffrey Perlman (2012) Intermittent detection of fetal heart rate abnormalities identify infants at greatest risk for fresh stillbirths, birth asphyxia, neonatal resuscitation, and early neonatal deaths in a limited-resource setting: a prospective descriptive observational study at Haydom Lutheran Hospital. I: Neonatology. ISSN 1661-7800. Volum 102. s.235-242. DOI: 10.1159/000339481

Olav Søvik; Arnstein Tveiten; Halvor Øygarden; Friedrich Martin Wilhelm Kurz; Kathinka Dæhli Kurz; Pål Johan Stokkeland; Lasse Hodne; Hanne Brit Hetland; Hege Langli Ersdal; Per Kristian Hyldmo (2025) Local or distant thrombectomy: Diagnostic accuracy, treatment rates, timelines, and patient outcomes. 17th World Stroke Congress; 2025-10-21 - 2025-10-23.

May Sissel Vadla; Estomih Mduma; Jan Terje Kvaløy; Paschal Francis Mdoe; Barikiel Hhando; Sabrina Sarangu; Paskalina Michael; Bjørg Synnøve Frøysland Oftedal; Hege Langli Ersdal (2023) Increase in Newborns Ventilated Within the Golden Minute following Continuous Quality Improvement. Pediatric Academic Societies (PAS) Annual Meeting; 2023-04-27 - 2023-05-01.

May Sissel Vadla; Robert Deogratias Moshiro; Paschal Francis Mdoe; Joar Eilevstjønn; Jan Terje Kvaløy; Barikiel Hhando; Hege Langli Ersdal (2023) Improved clinical performance in newborn resuscitation after simulation-based training. ICM’s (International Confederation of Midwives) Triennial Congress ; 2023-06-11 - 2023-06-14.

May Sissel Vadla; Paschal Francis Mdoe; Robert Moshiro; Barikiel Hhando; Jan Terje Kvaløy; Joar Eilevstjønn; Hege Langli Ersdal (2023) In-situ newborn resuscitation simulation-based skill-training and changes in clinical performance and perinatal outcomes: clinical observational study of 10 481 births. International Meeting on Simulation in Healthcare (IMSH) 2023 ; 2023-01-22 - 2023-01-25.

Siren Rettedal; Amalie Kibsgaard-Petersen; Joar Eilevstjønn; Jan Terje Kvaløy; Peder Aleksander Bjorland; Hanne Markhus Lillevik; Joanna Clare Haynes; Thomas Bailey Tysland; Ketil Størdal; Kari Holte; Peter G Davis; Hege Langli Ersdal (2022) Impact of immediate and continuous heart rate feedback by dry electrode ECG on time to initiation of ventilation after birth: protocol for a randomised controlled trial. I: BMJ Open. Online ISSN 2044-6055. Volum 12. s.1-6. DOI: 10.1136/bmjopen-2022-061839

May Sissel Vadla; Paschal Francis Mdoe; Robert Moshiro; Ingunn Anda Haug; Øystein Gomo; Bjørg Synnøve Frøysland Oftedal; Hege Langli Ersdal (2022) 9000 simulation-based skill-trainings in neonatal resuscitation facilitated by local motivators; a 2-year observational study. 2022 Annual Meeting of SESAM; 2022-06-15 - 2022-06-17.

Alexander Karl Rothkopf; Mark van der Giezen; Hege Langli Ersdal; Frederic Emmanuel Bouder (2021) Til death do us part.

Gavin D. Perkins; Jan-Thortsen Gräsner; Federico Semeraro; Theresa M. Olasveengen; Jasmeet Soar; Carsten Lott; Patrick Van de Voorde; John Madar; David Zideman; Spyros D. Mentzelopoulos; Leo Bossaert; Robert Greif; Koen Monsieurs; Hildigunnur Svavarsdóttir; Jerry P. Nolan; S. Ainsworth; C.D. Deakin; F. Lippert; Claudio Sandroni; S. Akin; Hege Langli Ersdal; T.M. Olasveengen; J.K. Heltne (2021) Corrigendum to “European Resuscitation Council Guidelines 2021: Executive summary” [Resuscitation (2021) 1–60] (Resuscitation (2021) 161 (1–60), (S0300957221000551), (10.1016/j.resuscitation.2021.02.003)). I: Resuscitation. ISSN 0300-9572. Volum 163. s.97-98. DOI: 10.1016/j.resuscitation.2021.04.012

Ingrid Tjoflåt; Bodil Bø Våga; Paulo Madangi; Hanitra Ralaitafika; Samwel Ligmas; Hege Langli Ersdal (2020) Implementation of Simulation - Based Education in Nursing Education Programs in Tanzania and Madagascar.. 14th annual International Technology, Education and Development Conference; 2020-03-02 - 2020-03-04.

Ingrid Tjoflåt; Bodil Bø Våga; Paulo Mandangi; Hanitra Ralaitafika; Samwel Ligmas; Hege Langli Ersdal (2019) Simulation -based education in nursing education programs in Tanzania and Madagascar.. International Symposium on Interculturality ; 2019-11-24 - 2019-11-26.

Jörn Schulz; Jan Terje Kvaløy; Kjersti Engan; Trygve Christian Eftestøl; Samwel Jatosh; Kidanto Hussein; Hege Langli Ersdal (2019) State transition modeling of complex monitored health data. 5th Joint Statistical Meeting DAGStat 2019; 2019-03-18 - 2019-03-22.

Jarle Urdal; Kjersti Engan; Trygve Christian Eftestøl; Ladislaus Blacy Yarrot; Hussein Kidanto; Hege Langli Ersdal (2019) Noise and Contraction Detection using Fetal Heart Rate and Accelerometer Signals During Labour. 17th Scandinavian Conference on Health Informatics (SHI2019); 2019-11-12 - 2019-11-13.

Guttorm Brattebø; Hege Langli Ersdal; Torben Wisborg (2019) Simuleringsbasert teamtrening virker. Volum 139. s.1734-1736. DOI: 10.4045/tidsskr.19.0565

Jarle Urdal; Kjersti Engan; Trygve Christian Eftestøl; Hussein Kidanto; Ladislaus Blacy Yarrot; Joar Eilevstjønn; Hege Langli Ersdal (2017) Signal Processing and Classification for Identification of Clinically Important Parameters During Neonatal Resuscitation. IEEE International Conference on Signal and Image Processing Applications (IEEE ICSIPA 2017); 2017-09-12 - 2017-09-14.

Jeffrey Perlman; Sithembiso Velaphi; Hege Langli Ersdal; Monica Gadhia (2015) Antenatal corticosteroids for preterm births in resource-limited settings. I: The Lancet. ISSN 0140-6736. Volum 385. s.1944-1944. DOI: 10.1016/S0140-6736(15)60954-0

Huyen Vu; Trygve Eftestøl; Kjersti Engan; Joar Eilevstjønn; Jørgen Erland Linde; Hege Ersdal (2015) Exploratory Analysis of Ventilation Signals from Resuscitation Data of Newborns. Biosignals, Biostec; 2015-01-12 - 2015-01-15.

Vu Huyen; Trygve Eftestøl; Kjersti Engan; Joar Eilevstjønn; Jørgen Erland Linde; Hege Ersdal (2014) Exploratory Analysis of Heart Rate Changes in Newborns to Investigate the Effectiveness of Bag-Mask Ventilation. Computing in Cardiology 2014; 2014-09-07 - 2014-09-10.