Ellen Christine Leth Løkkegaard

Research output

Research output per year 2002 2016 2020 2021 2022 2023 2023

• 115 Journal article
• 3 Letter
• 3 Review
• 2 Editorial
• 2 More
  • 2 Other contribution

Research output per year

Research output per year

Search results

• 2023

  Adherence to recommended physical activity restrictions due to threatened preterm delivery - a descriptive multi-center study

  Bendix, J. M., Backhausen, M. G., Hegaard, H. K., Rom, A. L., Molsted, S. & Lokkegaard, E. C. L., 24 Jan 2023, In: BMC Pregnancy and Childbirth. 23, 1, p. 59 59.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Supine Position 100%
  • Pregnant Women 72%
  • Exercise 58%
  • Midwifery 33%
  • Obstetrics 27%

• An autologous blood-derived patch as a hemostatic agent: evidence from thromboelastography experiments and a porcine liver punch biopsy model

  Eskildsen, M. P. R., Kalliokoski, O., Boennelycke, M., Lundquist, R., Settnes, A. & Loekkegaard, E., 19 Apr 2023, In: Journal of Materials Science: Materials in Medicine. 34, 5, p. 20 20.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Hemostatic Agent 100%
  • Haemostatic 93%
  • Thrombelastography 87%
  • Biopsy 85%
  • Fibrin 78%

• A Novel Approach to Predicting Early Pregnancy Outcomes Dynamically in a Prospective Cohort Using Repeated Ultrasound and Serum Biomarkers

  Petersen, J. F., Friis-Hansen, L. J., Bryndorf, T., Jensen, A. K., Andersen, A. N. & Løkkegaard, E., 28 Aug 2023, (E-pub ahead of print) In: Reproductive sciences (Thousand Oaks, Calif.).

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Spontaneous Abortion 100%
  • Pregnancy Outcome 96%
  • Crown-Rump Length 68%
  • Maternal Age 68%
  • Biomarkers 62%

• Antibiotic prophylaxis practices in cesarean section with focus on timing – a Danish national survey

  Axelsson, P. B., Winther, A. C. R., Clausen, T. D. & Løkkegaard, E. C. L., 15 Jan 2023, In: Danish Journal of Obstetrics and Gynaecology. 1, 1, p. 46-53 8 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

• Cell-free fetal DNA for genetic evaluation in Copenhagen Pregnancy Loss Study (COPL): a prospective cohort study

  Schlaikjær Hartwig, T., Ambye, L., Gruhn, J. R., Petersen, J. F., Wrønding, T., Amato, L., Chi-Ho Chan, A., Ji, B., Bro-Jørgensen, M. H., Werge, L., Petersen, M. M. B. S., Brinkmann, C., Petersen, J. B., Dunø, M., Bache, I., Herrgård, M. J., Jørgensen, F. S., Hoffmann, E. R., Nielsen, H. S., COPL consortium, & 2 othersOstrowski, S. R. & Løkkegaard, E. C. L., 4 Mar 2023, In: Lancet. 401, 10378, p. 762-771 10 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Cell-Free Nucleic Acids 100%
  • Cohort Studies 54%
  • Prospective Studies 50%
  • Pregnancy 47%
  • Aneuploidy 22%

• Counselling on physical activity in Danish antenatal care: A qualitative study of experiences from both the pregnant woman's and the care provider's perspective

  Brændstrup, N., Roland, C. B., de Place Knudsen, S., Bendix, J. M., Clausen, T. D., Molsted, S., Stallknecht, B., Løkkegaard, E. & Jespersen, A. P., 2023, In: Sexual & reproductive healthcare : official journal of the Swedish Association of Midwives. 38, p. 100902

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Prenatal Care 100%
  • Counseling 79%
  • Pregnant Women 75%
  • Exercise 60%
  • Pregnancy 23%

• Does fetal sex influence the risk of venous thrombosis in pregnancy? A cohort study

  Virkus, R. A., Mikkelsen, A. P., Lidegaard, Ø., Torp-Pedersen, C., Bergholt, T., Rothman, K. J. & Løkkegaard, E., Mar 2023, In: Journal of thrombosis and haemostasis : JTH. 21, 3, p. 599-605 7 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Venous Thrombosis 100%
  • Fetus 73%
  • Cohort Studies 71%
  • Pregnancy 63%
  • Venous Thromboembolism 37%

• Does luteal phase progesterone supplementation affect physical and psychosocial well-being among women undergoing modified natural cycle-FET? A sub-study of a randomized controlled trial

  Colombo, C., Pistoljevic-Kristiansen, N., Saupstad, M., Bergenheim, S. J., Spangmose, A. L., Klajnbard, A., la Cour Freiesleben, N., Løkkegaard, E. C., Englund, A. L., Husth, M., Breth Knudsen, U., Alsbjerg, B., Prætorius, L., Løssl, K., Schmidt, L. & Pinborg, A., 26 Aug 2023, (E-pub ahead of print) In: Human reproduction (Oxford, England).

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Luteal Phase 100%
  • Progesterone 78%
  • Randomized Controlled Trials 57%
  • Embryo Transfer 49%
  • Fertility 33%

• Effects of prenatal exercise on gestational weight gain, obstetric and neonatal outcomes: FitMum randomized controlled trial

  Roland, C. B., Knudsen, S. DP., Alomairah, S. A., Jessen, A. D., Jensen, I. K. B., Brændstrup, N., Molsted, S., Jensen, A. K., Stallknecht, B., Bendix, J. M., Clausen, T. D. & Løkkegaard, E., 29 Mar 2023, In: BMC Pregnancy and Childbirth. 23, 1, p. 214 214.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Gestational Weight Gain 100%
  • Obstetrics 70%
  • Randomized Controlled Trials 52%
  • Exercise 50%
  • Pregnancy 37%

• Effects of Two Physical Activity Interventions on Sleep and Sedentary Time in Pregnant Women

  Alomairah, S. A., Knudsen, S. D. P., Roland, C. B., Molsted, S., Clausen, T. D., Bendix, J. M., Løkkegaard, E., Jensen, A. K., Larsen, J. E., Jennum, P. & Stallknecht, B., 31 Mar 2023, In: International Journal of Environmental Research and Public Health. 20, 7, p. 5359 5359.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • sleep 100%
  • physical activity 99%
  • pregnant women 88%
  • Sleep 84%
  • woman 76%

• Exclusive breastfeeding: Relation to gestational age, birth weight, and early neonatal ward admission. A nationwide cohort study of children born after 35 weeks of gestation

  Nejsum, F. M., Måstrup, R., Torp-Pedersen, C., Løkkegaard, E. C. L., Wiingreen, R. & Hansen, B. M., 2023, In: PLoS One. 18, 5, e0285476.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Breast Feeding 100%
  • Birth Weight 95%
  • Gestational Age 86%
  • Cohort Studies 68%
  • Pregnancy 60%

• Methods to Estimate Energy Expenditure, Physical Activity, and Sedentary Time in Pregnant Women: A Validation Study Using Doubly Labeled Water

  Alomairah, S. A., Knudsen, S. D. P., Roland, C. B., Hergel, I. M., Molsted, S., Clausen, T. D., Løkkegaard, E., Bendix, J. M., Maddison, R., Löf, M., Larsen, J. E., van Hall, G. & Stallknecht, B., Mar 2023, In: Journal for the Measurement of Physical Behaviour. 6, 1, p. 88-98 11 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Validation Studies 100%
  • Fitness Trackers 96%
  • Energy Metabolism 81%
  • Pregnant Women 73%
  • Water 60%
  1 Citation (Scopus)

• Reorganising and improving quality of care for hyperemesis gravidarum in a Danish hospital: a quality improvement project

  Ostenfeld, A., Futtrup, T. B., Løkkegaard, E. C. L. & Westergaard, H. B., Jul 2023, In: BMJ Open Quality. 12, 3, e002035.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Hyperemesis Gravidarum 100%
  • Quality of care 71%
  • Quality Improvement 64%
  • Quality of Health Care 57%
  • gynecology 41%

• Risk factors for and consequences of difficult fetal extraction in emergency caesarean section. A retrospective registry-based cohort study

  Ammitzbøll, I. L. A., Andersen, B. R., Lange, K. H. W., Clausen, T. & Løkkegaard, E. C. L., 2023, In: European journal of obstetrics, gynecology, and reproductive biology. 283, p. 74-80 7 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Cesarean Section 100%
  • Epidural Anesthesia 94%
  • Registries 83%
  • Emergencies 81%
  • Cohort Studies 71%

• Validation of Danish registry-cases of type 1 diabetes in women giving live birth using a clinical cohort as gold standard

  Gundersen, T. W., Ebbehoj, A., Knorr, S., Jensen, D. M., Damm, P., Løkkegaard, E. C. L., Mathiesen, E. R., Thomsen, R. W. & Clausen, T. D., Jan 2023, In: Endocrinology, Diabetes & Metabolism. 6, 1, e374.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Live Birth 100%
  • Type 1 Diabetes Mellitus 85%
  • Registries 75%
  • Gestational Diabetes 30%
  • Parturition 28%
• 2022

  Autologous Blood-derived Patches Used as Anti-adhesives in a Rat Uterine Horn Damage Model

  Eskildsen, M. P., Kalliokoski, O., Boennelycke, M., Lundquist, R., Settnes, A. & Løkkegaard, E., 2022, In: The Journal of surgical research. 275, p. 225-234 10 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Adhesives 100%
  • Tissue Adhesions 38%
  • Abdominal Wall 28%
  • Nonparametric Statistics 25%
  • Infertility 24%

• Balloon catheters versus vaginal prostaglandins for labour induction (CPI Collaborative): an individual participant data meta-analysis of randomised controlled trials

  Jones, M. N., Palmer, K. R., Pathirana, M. M., Cecatti, J. G., Filho, O. B. M., Marions, L., Edlund, M., Prager, M., Pennell, C., Dickinson, J. E., Sass, N., Jozwiak, M., Eikelder, M. T., Rengerink, K. O., Bloemenkamp, K. W. M., Henry, A., Løkkegaard, E. C. L., Christensen, I. J., Szychowski, J. M., Edwards, R. K., & 9 othersBeckmann, M., Diguisto, C., Gouge, A. L., Perrotin, F., Symonds, I., O'Leary, S., Rolnik, D. L., Mol, B. W. & Li, W., 12 Nov 2022, In: The Lancet. 400, 10364, p. 1681-1692 12 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • cyclopropapyrroloindole 100%
  • Induced Labor 78%
  • Prostaglandins 60%
  • Catheters 50%
  • Data Analysis 48%

• Effects of Structured Supervised Exercise Training or Motivational Counseling on Pregnant Women's Physical Activity Level: FitMum - Randomized Controlled Trial

  Knudsen, S. D. P., Alomairah, S. A., Roland, C. B., Jessen, A. D., Hergel, I-M., Clausen, T. D., Larsen, J. E., van Hall, G., Jensen, A. K., Molsted, S., Bendix, J. M., Løkkegaard, E. & Stallknecht, B., 1 Jul 2022, In: Journal of Medical Internet Research. 24, 7, p. e37699 e37699.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Counseling 100%
  • Pregnant Women 95%
  • Randomized Controlled Trials 79%
  • Exercise 76%
  • Pregnancy 17%
  6 Citations (Scopus)

• Hormonal kontraception - hvad skal jeg vælge?

  Andersen, L. B., Hvas, L., Horwitz, H., Løkkegaard, E. C. L. & Schroll, J. B., 2022, In: Rationel Farmakoterapi. 2, 4 p.

  Research output: Contribution to journal › Journal article › Communication

• Hormonbehandling i overgangsalderen

  Andersen, L. B., Schroll, J. B., Horwitz, H., Løkkegaard, E. C. L. & Hvas, L., 2022, In: Rationel Farmakoterapi. 3, 4 p.

  Research output: Contribution to journal › Journal article › Communication

• Hormonel kontraception - hvad skal jeg vælge

  Bjørkholt Andersen, L., Hvas, L., Horwitz, H., Løkkegaard, E. C. L. & Schroll, J. B., 2022, In: Rationel Farmakoterapi. 2022, 2, p. 1-5 5 p.

  Research output: Contribution to journal › Journal article › Communication

• Incidence of persistent postpartum opioid use by mode of delivery: a 2016 cohort study of Danish women

  Thomsen, B. S. V., Edwards, H. M., Clausen, T. D., Rasmussen, S. C., Løkkegaard, E. C. L., Møller, N. K. & Axelsson, P. B., 2022, In: International Journal of Obstetric Anesthesia. 50, p. 103254 103254.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Postpartum Period 100%
  • Opioid Analgesics 92%
  • Cohort Studies 71%
  • Incidence 51%
  • Denmark 34%
  2 Citations (Scopus)

• Microscopic colitis in Denmark: regional variations in risk factors and frequency of endoscopic procedures

  Weimers, P., Vedel Ankersen, D., Lophaven, S. N., Bonderup, O. K., Münch, A., Lynge, E., Løkkegaard, E. C. L., Munkholm, P. & Burisch, J., 28 Jan 2022, In: Journal of Crohn's & colitis. 16, 1, p. 49-56 8 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Microscopic Colitis 100%
  • Denmark 66%
  • Lymphocytic Colitis 34%
  • Collagenous Colitis 33%
  • Proton Pump Inhibitors 23%

• Mirtazapine exposure in pregnancy and fetal safety: A nationwide cohort study

  Ostenfeld, A., Petersen, T. S., Pedersen, L. H., Westergaard, H. B., Løkkegaard, E. C. L. & Andersen, J. T., Jun 2022, In: Acta Psychiatrica Scandinavica. 145, 6, p. 557-567 11 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Mirtazapine 100%
  • Cohort Studies 47%
  • Pregnancy 42%
  • Safety 40%
  • Stillbirth 27%
  1 Citation (Scopus)

• Physical activity in pregnancy: a mixed methods process evaluation of the FitMum randomised controlled trial interventions

  Knudsen, S. D. P., Roland, C. B., Alomairah, S. A., Jessen, A. D., Molsted, S., Clausen, T. D., Løkkegaard, E., Stallknecht, B., Bønnelycke, J., Bendix, J. M. & Maindal, H. T., 6 Dec 2022, In: BMC PUBLIC HEALTH. 22, 1, p. 2283 2283.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • pregnancy 100%
  • Randomized Controlled Trials 79%
  • Exercise 76%
  • Pregnancy 70%
  • pregnant women 58%

• Prevalence and duration of anti-SARS-CoV-2 antibodies in healthcare workers

  Johannesen, C. K., St Martin, G., Lendorf, M. E., Gerred, P., Fyfe, A., Paton, R. S., Thompson, C., Molsted, S., Kann, C. E., Jensen, C. A., Hansen, C. B., Løkkegaard, E., Christensen, T. B., Simons, P. & Fischer, T. K., 7 Apr 2022, In: Danish Medical Journal. 69, 5, A11210843.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • SARS Virus 100%
  • Health Personnel 58%
  • Seroepidemiologic Studies 37%
  • Antibodies 37%
  • Research Ethics 23%

• Using machine learning to identify quality-of-care predictors for emergency caesarean sections: a retrospective cohort study

  Andersen, B. R., Ammitzbøll, I., Hinrich, J., Lehmann, S., Ringsted, C. V., Løkkegaard, E. C. L. & Tolsgaard, M. G., 7 Mar 2022, In: BMJ Open. 12, 3, p. e049046 e049046.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Machine Learning 100%
  • Cesarean Section 84%
  • Quality of Health Care 76%
  • Emergencies 68%
  • Cohort Studies 60%
• 2021

  Appendicitis hos højgravide

  Translated title of the contribution: Appendicitis in late pregnancyKyhl, L. K. & Løkkegaard, E. K. L., 26 Apr 2021, In: Ugeskrift for Laeger. 183, 17, V10200789.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Appendicitis 100%
  • Abdominal Pain 79%
  • Pregnancy 53%
  • Pregnant Women 48%
  • Ambulances 35%

• A prospective cohort study of confirmed severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection during pregnancy evaluating SARS-CoV-2 antibodies in maternal and umbilical cord blood and SARS-CoV-2 in vaginal swabs

  Milbak, J., Holten, V. M. F., Axelsson, P. B., Bendix, J. M., Aabakke, A. J. M., Nielsen, L., Friis, M. B., Jensen, C. A. J., Løkkegaard, E. C. L., Olsen, T. E., Rode, L. & Clausen, T. D., Dec 2021, In: Acta Obstetricia et Gynecologica Scandinavica. 100, 12, p. 2268-2277 10 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Coronavirus Infections 100%
  • Severe Acute Respiratory Syndrome 90%
  • Coronavirus 87%
  • Fetal Blood 68%
  • Cohort Studies 47%
  7 Citations (Scopus)

• Disease activity patterns, mortality and colorectal cancer risk in microscopic colitis: a Danish nationwide cohort study, 2001 to 2016

  Weimers, P., Vedel Ankersen, D., Lophaven, S., Bonderup, O. K., Münch, A., Løkkegaard, E. C. L., Munkholm, P. & Burisch, J., 2021, In: Journal of Crohn's & colitis. 15, 4, p. 594-602 9 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Microscopic Colitis 100%
  • Colorectal Neoplasms 50%
  • Cohort Studies 43%
  • Lymphocytic Colitis 38%
  • Collagenous Colitis 37%
  9 Citations (Scopus)

• Occurrence of Colorectal Cancer and the Influence of Medical Treatment in Patients With Inflammatory Bowel Disease: A Danish Nationwide Cohort Study, 1997 to 2015

  Weimers, P., Ankersen, D. V., Løkkegaard, E. C. L., Burisch, J. & Munkholm, P., 20 Oct 2021, In: Inflammatory Bowel Diseases. 27, 11, p. 1795-1803 9 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Inflammatory Bowel Diseases 100%
  • Colorectal Neoplasms 84%
  • Cohort Studies 72%
  • Ulcerative Colitis 28%
  • Crohn Disease 18%

• Pregnant womens views on the timing of prophylactic antibiotics during caesarean delivery: A qualitative semi-structured interview study: A qualitative semi-structured interview study

  Høgh-Poulsen, S., Bendix, J. M., Larsen, M. M., Virkus, R. A., Andersen, A. D., Clausen, T. D., Løkkegaard, E. C. L. & Axelsson, P. B., Sep 2021, In: European journal of obstetrics, gynecology, and reproductive biology. 264, p. 65-69 5 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Pregnant Women 100%
  • Constriction 99%
  • Interviews 81%
  • Anti-Bacterial Agents 81%
  • Antibiotic Prophylaxis 48%
  3 Citations (Scopus)

• RUBIC (ReproUnion Biobank and Infertility Cohort): A binational clinical foundation to study risk factors, life course, and treatment of infertility and infertility-related morbidity

  Priskorn, L., Tøttenborg, S. S., Almstrup, K., Andersson, A-M., Axelsson, J., Bräuner, E. V., Elenkov, A., Freiesleben, N. L. C., Giwercman, Y. L., Grøndahl, M. L., Hansen, A. H., Hansen, L. S., Henic, E., Kitlinski, M. L., Landersoe, S. K., Lindh, C., Løkkegaard, E. L., Malm, J., Olsen, K. W., Petersen, K. U., & 21 othersSchmidt, L., Stormlund, S., Svendsen, P. F., Vassard, D., Wang, N. F., Zedeler, A., Bhasin, S., Chavarro, J., Eisenberg, M. L., Hauser, R., Huhtaniemi, I., Krawetz, S. A., Marko-Varga, G., Salonia, A., Toppari, J., Juul, A., Jørgensen, N., Nielsen, H. S., Pinborg, A., Rylander, L. & Giwercman, A., Nov 2021, In: Andrology. 9, 6, p. 1828-1842 15 p., 13063.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Infertility 100%
  • Fertility 81%
  • Morbidity 63%
  • Denmark 45%
  • Live Birth 45%
  10 Citations (Scopus)

• Structured supervised exercise training or motivational counselling during pregnancy on physical activity level and health of mother and offspring: FitMum study protocol

  Roland, C. B., Knudsen, S. D. P., Alomairah, S. A., Andersen, A. D., Bendix, J., Clausen, T. D., Molsted, S., Jensen, A. K., Teilmann, G., Jespersen, A. P., Larsen, J. E., Hall, G. V., Andersen, E., Barrès, R., Mortensen, O. H., Maindal, H. T., Tarnow, L., Løkkegaard, E. C. L. & Stallknecht, B., 19 Mar 2021, In: BMJ Open. 11, 3, p. e043671 e043671.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Health Status 100%
  • Counseling 97%
  • Exercise 74%
  • Mothers 73%
  • Pregnancy 69%
  9 Citations (Scopus)
• 2020

  Adhesive bowel obstruction: Incidence, recurrence and 30-day mortality in Danish women 1984-2013 - A national cohort study

  Norrbom, C., Steding-Jessen, M., Agger, C., Osler, M., Krabbe-Sorensen, M., Rasmussen, S. C., Settnes, A., Nilas, L. & Løkkegaard, E., Oct 2020, In: American Journal of Surgery. 220, 4, p. 1044-1051 8 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Adhesives 100%
  • Cohort Studies 72%
  • Recurrence 60%
  • Mortality 53%
  • Incidence 51%
  1 Citation (Scopus)

• Characteristics and early outcomes of patients hospitalised for COVID-19 in North Zealand, Denmark

  Lendorf, M. E., Boisen, M. K., Kristensen, P. L., Løkkegaard, E. C. L., Krog, S. M., Brandi, L., Brinth, L. S., Nolsöe, R. L. M., Ryrsø, C., Eiken, P., Bestle, M. H., Jørgensen, I. M., Pedersen-Bjergaard, U., Lindegaard, B., Christensen, T. B. & Fischer, T. K., 2020, In: Danish Medical Journal. 67, 9, A06200428.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Coronavirus 100%
  • Denmark 84%
  • Artificial Respiration 25%
  • Renal Replacement Therapy 10%
  • Pandemics 9%

• IL-10 to TNFα ratios throughout early first trimester can discriminate healthy pregnancies from pregnancy losses

  Kaislasuo, J., Simpson, S., Petersen, J. F., Peng, G., Aldo, P., Lokkegaard, E., Paidas, M., Pal, L., Guller, S. & Mor, G., Jan 2020, In: American Journal of Reproductive Immunology and Microbiology. 83, 1, p. e13195 e13195.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • First Pregnancy Trimester 100%
  • Interleukin-10 86%
  • Pregnancy 58%
  • Fertilization in Vitro 13%
  • Placentation 8%
  27 Citations (Scopus)

• Incidence and prevalence of microscopic colitis between 2001 and 2016: A Danish nationwide cohort study

  Weimers, P., Ankersen, D. V., Lophaven, S., Bonderup, O. K., Münch, A., Løkkegaard, E. C. L., Burisch, J. & Munkholm, P., 5 Jun 2020, In: Journal of Crohn's & colitis. 14, 12, p. 1717-1723 7 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Microscopic Colitis 100%
  • Lymphocytic Colitis 51%
  • Cohort Studies 43%
  • Collagenous Colitis 37%
  • Incidence 30%
  23 Citations (Scopus)

• Induction of labor with high- or low-dosage oral misoprostol - a Danish descriptive retrospective cohort study 2015-16

  Bendix, J. M., Friis Petersen, J., Ristorp Andersen, B., Bødker, B. & Løkkegaard, E. C., Feb 2020, In: Acta Obstetricia et Gynecologica Scandinavica. 99, 2, p. 222-230 9 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Misoprostol 100%
  • Induced Labor 94%
  • Cohort Studies 52%
  • Retrospective Studies 51%
  • Confidence Intervals 38%
  8 Citations (Scopus)

• Is cesarean section a cause of affective disorders?-A national cohort study using sibling designs

  Axelsson, P. B., Petersen, A. H., Hageman, I., Pinborg, A. B., Kessing, L. V., Bergholt, T., Rasmussen, S. C., Keiding, N., Clausen, T. D. & Løkkegaard, E. C. L., 15 Mar 2020, In: Journal of Affective Disorders. 265, p. 496-504 9 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Mood Disorders 100%
  • Cesarean Section 97%
  • Siblings 94%
  • Cohort Studies 70%
  • confidence 61%
  3 Citations (Scopus)

• Making the best of the worst: Care quality during emergency cesarean sections

  Andersen, B. R., Rasmussen, M. B., Christensen, K. B., Engel, K. G., Ringsted, C., Løkkegaard, E. & Tolsgaard, M. G., 2020, In: PLoS One. 15, 2, p. e0227988 e0227988.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Cesarean Section 100%
  • Quality of Health Care 91%
  • Emergencies 81%
  • Mothers 67%
  • Professionalism 46%

• Maternal age and risk of cesarean section in women with induced labor at term - a Nordic register-based study

  Bergholt, T., Egil Skjeldestad, F., Pyykönen, A., Rasmussen, S. C., Tapper, A-M., Bjarnadóttir, R. I., Smárason, A., Másdóttir, B. B., Klungsøyr, K., Albrechtsen, S., Källén, K., Gissler, M. & Christine Leth Løkkegaard, E., Feb 2020, In: Acta Obstetricia et Gynecologica Scandinavica. 99, 2, p. 283-289 7 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Induced Labor 100%
  • Maternal Age 87%
  • Cesarean Section 77%
  • Confidence Intervals 16%
  • Gestational Age 11%
  28 Citations (Scopus)

• Prophylactic antibiotics in caesarean delivery before or after cord clamping - Protecting the mother at the expense of the infant's microbiota?

  Winther, A. C. R., Axelsson, P. B., Clausen, T. D. & Løkkegaard, E. C. L., 1 Jan 2020, In: BJOG : an international journal of obstetrics and gynaecology. 127, 2, p. 203-206 4 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Obstetric Delivery 100%
  • Antibiotic Prophylaxis 73%
  • Microbiota 61%
  • Constriction 59%
  • Anti-Bacterial Agents 40%
  7 Citations (Scopus)

• Rumperet ekstrauterin graviditet ved provokeret medicinsk abort før synlig ntrauterin graviditet

  Translated title of the contribution: A ruptured ectopic pregnancy during early termination of pregnancy before ultrasound confirmationAxelsson, P. B., Løkkegaard, E. C. L. & Helm, P., 20 Apr 2020, In: Ugeskrift for Laeger. 182, 20, p. 1879-1880 V11190651.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Ectopic Pregnancy 100%
  • Pregnancy 51%
  • Emergencies 43%
  • Unwanted Pregnancies 39%
  • Mifepristone 36%

• Social ties between team members affect patient satisfaction: a data-driven approach to handling complex network analyses

  Andersen, B. R., Hinrich, J. L., Rasmussen, M. B., Lehmann, S., Ringsted, C., Løkkegaard, E. & Tolsgaard, M. G., Aug 2020, In: Advances in health sciences education : theory and practice. 25, 3, p. 581-606 26 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Clinical experience 100%
  • expertise 15%
  • knowledge 13%
  • regression 13%
  • performance 9%
  11 Citations (Scopus)

• Soluble urokinase plasminogen activator receptor (suPAR) as a biomarker of early pregnancy location and viability compared with hCG, progesterone and estradiol

  Friis Petersen, J., Grynnerup, A. G-A., Mitchell, N. H., Løssl, K., Sørensen, S., Lindhard, A., Friis-Hansen, L., Pinborg, A., Nyboe Andersen, A. & Løkkegaard, E., Apr 2020, In: Journal of Reproductive Immunology. 138, p. 103103

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Urokinase Plasminogen Activator Receptors 100%
  • Progesterone 66%
  • Estradiol 62%
  • Biomarkers 46%
  • Pregnancy 43%

• Trophoblast-secreted soluble-PD-L1 modulates macrophage polarization and function

  Zhang, Y-H., Aldo, P., You, Y., Ding, J., Kaislasuo, J., Petersen, J. F., Lokkegaard, E., Peng, G., Paidas, M. J., Simpson, S., Pal, L., Guller, S., Liu, H., Liao, A. H. & Mor, G., Sep 2020, In: Journal of Leukocyte Biology. 108, 3, p. 983-998 16 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Trophoblasts 100%
  • Ligands 64%
  • Macrophages 63%
  • Apoptosis 55%
  • Pregnancy 18%
  38 Citations (Scopus)

• Using BCG vaccine to enhance non-specific protection of health care workers during the COVID-19 pandemic: A structured summary of a study protocol for a randomised controlled trial in Denmark

  Madsen, A. M. R., Schaltz-Buchholzer, F., Benfield, T., Bjerregaard-Andersen, M., Dam, C., Ditlev, S. B., Faizi, G., Johansen, I. S., Kofoed, P-E., Kristensen, G. S., Loekkegaard, E. C. L., Mogensen, C. B., Mohamed, L., Ostenfeld, A., Oedegaard, E. S., Soerensen, M. K., Wejse, C., Jensen, A. K. G., Nielsen, S., Krause, T. G., & 4 othersNetea, M. G., Aaby, P., Benn, C. S. & Dalgaard, L. S., 17 Sep 2020, In: Trials. 21, 1, p. 799 799.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • BCG Vaccine 100%
  • Pandemics 77%
  • Denmark 77%
  • Absenteeism 53%
  • Occupational Groups 52%
  19 Citations (Scopus)

• Validating the effect of Ondansetron and Mirtazapine In Treating hyperemesis gravidarum (VOMIT): protocol for a randomised placebo-controlled trial

  Ostenfeld, A., Petersen, T. S., Futtrup, T. B., Andersen, J. T., Jensen, A. K., Westergaard, H. B., Pedersen, L. H. & Løkkegaard, E. C. L., 2020, In: BMJ Open. 10, 3, p. e034712 e034712.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Hyperemesis Gravidarum 100%
  • Mirtazapine 94%
  • Ondansetron 86%
  • Placebos 45%
  • Randomized Controlled Trials 44%
  4 Citations (Scopus)
• 2019

  A randomized controlled trial of AMH-based individualized FSH dosing in a GnRH antagonist protocol for IVF

  Friis Petersen, J., Løkkegaard, E., Andersen, L. F., Torp, K., Egeberg, A., Hedegaard, L., Nysom, D. & Nyboe Andersen, A., 2019, In: Human reproduction open. 2019, 1, p. hoz003

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Gonadotropin-Releasing Hormone 100%
  • Hormones 70%
  • Randomized Controlled Trials 67%
  • Oocytes 23%
  • Ovarian Hyperstimulation Syndrome 22%