| Berlin-Brandenburg Pregnancy Cohort (NCT03313024) | Charite University, Berlin, Germany | 2017-09-26 |
| PregSource: Crowdsourcing to Understand Pregnancy (NCT02577536) | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 2017-09-25 |
| Web/Smartphone-based Lifestyle Coaching Program in Pregnant Women With Gestational Diabetes (NCT03249896) | National University Hospital, Singapore | 2017-09-05 |
| Innovations in Placental Metabolism and Association With Antioxidants and Nutrients in Diabetes and Gestational Obesity (NCT05174728) | Rio de Janeiro State University | 2017-07-20 |
| Placental Growth Factor Assessment of Women With Suspected Pre-eclampsia (NCT02881073) | Irish Centre for Fetal and Neonatal Translational Research | 2017-06-29 |
| A Clinical Trial of Intravenous (IV) Ganaxolone in Women With Postpartum Depression (NCT03228394) | Marinus Pharmaceuticals | 2017-06-27 |
| IMPACT Study: IMProve Pregnancy in APS With Certolizumab Therapy (NCT03152058) | David Ware Branch | 2017-05-17 |
| Group Antenatal/Postnatal Care in Rwanda (NCT03154177) | University of California, San Francisco | 2017-05-15 |
| Systemic Lupus and Adverse Pregnancy Outcome (NCT03171103) | Beni-Suef University | 2017-05-01 |
| Risk of Cesarean Section in Primiparous Women Over 35 Years of Age. (NCT03771976) | Saint Thomas Hospital, Panama | 2017-04-01 |
| Comparative Effectiveness of Treatment Options for Genital Herpes Infection to Reduce Adverse Pregnancy Outcomes (NCT02986802) | Kaiser Permanente | 2017-03-14 |
| Use of a Novel Computerized Decision Aid for Prenatal Aneuploidy Screening (NCT02991729) | University of North Carolina, Chapel Hill | 2017-01-20 |
| A Quality Improvement Project - Peripartum Operating Room Leveling System (NCT03552419) | Johns Hopkins University | 2017-01-01 |
| Bioelectric Impedance Analysis and Pregnancy Outcomes (NCT02968316) | Maternal Fetal Medicine Associates | 2017-01-01 |
| Impact of Endometriosis on Pregnancy and Delivery - a Retrospective Cohort Study (NCT04664335) | University Hospital Muenster | 2016-12-01 |
| An Intervention Program for the Trunk Neuromuscular Pattern and Postural Control in Pregnant With Low Back Pain (NCT02933086) | Universidade Norte do Paraná | 2016-11-01 |
| Strengthening Facility-based Intrapartum/Immediate Newborn Care to Reduce Mortality of Preterm Infants in Migori County, Kenya and Busoga Region, Uganda (NCT03112018) | University of California, San Francisco | 2016-10-01 |
| PREdelivery Placental Biomarkers- Pregnancy and Delivery Outcome (NCT03100084) | Oslo University Hospital | 2016-09-15 |
| Lung Ultrasound Patterns Preeclampsia (NCT03576092) | Northwell Health | 2016-08-15 |
| TOP-mums, for a Healthy Start (NCT02703753) | Maastricht University Medical Center | 2016-07-27 |
| Chronobiology, Sleep Related Risk Factors and Light Therapy in Perinatal Depression: the Life-ON Project (NCT02664467) | Ospedale Regionale di Lugano | 2016-05-01 |
| Interest of Measuring Lung Elasticity ELASTOgraphy in the Fetus in the Case of PreMAture Childbirth Threat (NCT02870608) | Centre Hospitalier Universitaire de Besancon | 2016-04-01 |
| Obstetric Perineal Trauma and Physiotherapy (NCT02682212) | Landspitali University Hospital | 2016-03-16 |
| Tranexamic Acid to Reduce Blood Loss in Hemorrhagic Caesarean Delivery (NCT02797119) | University Hospital, Lille | 2016-03-15 |
| Maternal and Neonatal Outcome in Pregnant Women Before and After 1 Year Since Bariatric Operation (NCT02356744) | Cairo University | 2016-02-02 |
| Endometriosis and Risk of Obstetric Complications (NCT03354793) | Endometriosis Treatment Italian Club | 2016-01-15 |
| The Establishment and Application of the New Labor Progress Centered System of Reducing Cesarean Section Rates in China (NCT02942719) | Shanghai First Maternity and Infant Hospital | 2016-01-01 |
| Oxidative Stress and Endothelial Function in Pregnancy Complications (NCT02603913) | Universiteit Antwerpen | 2015-11-01 |
| The Safety Assessment of Vedolizumab During Pregnancy in IBD Patient (NCT02617927) | Ariella Shitrit | 2015-10-01 |
| Effect of Vitamin D Replacement on Maternal and Neonatal Outcomes (NCT02434380) | American University of Beirut Medical Center | 2015-07-01 |
| Performance Evaluation of System EOS Imaging in Pelvimetry Versus Pelvi-scanner (NCT02834897) | Centre Hospitalier Universitaire de Besancon | 2015-05-01 |
| Effect of Obesity, Diabetes and Bariatric Surgery on Pregnancy Outcomes (NCT05753124) | Chelsea and Westminster NHS Foundation Trust | 2015-05-01 |
| Biobank on Prematurity, Preeclampsia and Other Pregnancy Complications (NCT02744365) | CHU de Quebec-Universite Laval | 2015-04-01 |
| Impact of Age at Conization on Obstetrical Outcome: A Case-Control Study (NCT05765188) | Centre Hospitalier Universitaire, Amiens | 2015-01-01 |
| The ADRB3 Receptor in Pregnancy (NCT02381106) | Karolinska Institutet | 2014-11-01 |
| Medical Abortion up to 10 Weeks Gestation at Home (NCT02191774) | Karolinska Institutet | 2014-09-01 |
| Pregnancy After Tension-free Vaginal Tape and Other Mid-urethral Sling Procedures (NCT02999347) | Oslo University Hospital | 2014-08-01 |
| Glucose Metabolism in Pregnant Women With a History of Bariatric Surgery, as Well as Three to Six Months After Delivery. (NCT03190148) | Medical University of Vienna | 2014-02-13 |
| Vitamin D Treatment and Hypocalcemic Pregnant Women (NCT02021864) | Dr. Sima Hashemipour | 2014-01-01 |
| Early Evaluation of the MAMAACT Trial (NCT04261400) | University of Copenhagen | 2014-01-01 |
| IMproved PRegnancy Outcome by Early Detection (NCT01891240) | Louise Kenny | 2013-11-01 |
| Tongji Maternal and Child Health Cohort (NCT03099837) | Huazhong University of Science and Technology | 2013-01-10 |
| Be Healthy in Pregnancy (BHIP) With Nutrition and Exercise (NCT01689961) | McMaster University | 2012-11-01 |
| Detection of Risk Factors for Fetal Anomalies in a Rural Hospital Population (NCT01662596) | Hillel Yaffe Medical Center | 2012-08-01 |
| BioThrax® (Anthrax) Vaccine in Pregnancy Registry (NCT01653392) | Emergent BioSolutions | 2012-07-01 |
| Periodontal Status and Pregnancy or Delivery Complications in Type 1 Diabetes Mellitus Pregnant Women (NCT06002997) | University of Ljubljana | 2012-05-03 |
| D-tecting Disease - From Exposure to Vitamin D During Critical Periods of Life (NCT03330301) | Bispebjerg Hospital | 2012-04-01 |
| Examination of the Efficacy of Preventive Antibiotic Treatment During the Puerperium Among Pregnant Women With Recurrent Urinary Tract Infections (NCT01507974) | HaEmek Medical Center, Israel | 2012-01-16 |
| Study on Antithrombotic Prevention in Thrombophilia and Pregnancy Loss (NCT02385461) | Casa Sollievo della Sofferenza IRCCS | 2012-01-01 |
| Outcomes of Cesarean Section vs Vaginal Delivery: Instrumental Variable Adjusted Analysis (NCT02866058) | Memorial University of Newfoundland | 2011-05-01 |
| Increase of Prostaglandin E2 in Reversal of Ductal Constriction After Dietary Restriction of Polyphenols (NCT03111602) | Instituto de Cardiologia do Rio Grande do Sul | 2011-05-01 |
| High Dose Folic Acid Supplementation Throughout Pregnancy for Preeclampsia Prevention (NCT01355159) | Ottawa Hospital Research Institute | 2011-04-01 |
| Study of Drug Concentration of Ondansetron and Cefazolin in Mothers and Neonates (NCT01357369) | Stanford University | 2011-01-01 |
| Relation Between Subclinical Hypothyroidism and Outcome of Pregnancy (NCT01335802) | Naestved Hospital | 2010-10-01 |
| Metformin in Obese Non-diabetic Pregnant Women (NCT01273584) | Epsom and St Helier University Hospitals NHS Trust | 2010-10-01 |
| Sleep Apnea Syndrome in Obese Women During Pregnancy (NCT03509805) | University Hospital, Lille | 2010-09-01 |
| Nulliparous Pregnancy Outcomes Study: Monitoring Mothers-to-be (NCT01322529) | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 2010-09-01 |
| Continuous Glucose Monitoring in Pregnant Women Undergoing Betamethasone Therapy (NCT01165775) | Stanford University | 2010-07-01 |
| National Study on Listeriosis and Listeria (NCT01520597) | Assistance Publique - Hôpitaux de Paris | 2009-11-01 |
| Progesterone for Maintenance Tocolysis: A Randomized Placebo Controlled Trial (NCT00946088) | Stanford University | 2009-10-01 |
| Metformin Versus Insulin in Pregnant Women With Type 2 Diabetes (NCT00678080) | The University of Texas Health Science Center, Houston | 2008-09-01 |
| Intravenous Versus Oral Iron in Late Pregnancy: Results of Treatment (NCT00746551) | Mahidol University | 2008-09-01 |
| Efficacy, Safety and Tolerability of Telbivudine in HBeAg Positive Chronic Hepatitis B Pregnant Women With Elevated Alanine Aminotransferase Levels (NCT01337791) | Southeast University, China | 2008-08-01 |
| Postpartum Outcomes in BC (NCT05461183) | University of British Columbia | 2008-04-01 |
| CoPPer Study - Complications of Polycystic Ovary Syndrome (PCOS) Pregnancy: Evaluating Risk (NCT00821379) | UMC Utrecht | 2008-04-01 |
| Remifentanil for General Anesthesia in Preeclamptics (NCT00567957) | Istanbul University | 2008-02-01 |
| Impact of a Nutritional Intervention Program for Weight Control During Pregnancy (NCT00634530) | Federal University of Health Science of Porto Alegre | 2007-09-01 |
| Effects of Regular Exercise During Pregnancy (NCT00476567) | Norwegian University of Science and Technology | 2007-05-01 |
| Betaseron Pregnancy Registry (NCT00317564) | Syneos Health | 2006-04-01 |
| Human Papillomavirus (HPV) Infection in Pregnancy (NCT00194311) | University of Pennsylvania | 2005-04-01 |
| Trial of Vitamins Among Children of HIV-infected Women (NCT00197730) | Harvard School of Public Health (HSPH) | 2004-06-01 |
| The Ribavirin Pregnancy Registry (NCT00114712) | Syneos Health | 2004-01-01 |
| Partnership on Nutrition and HIV/AIDS Research in Tanzania: Exploratory Research Study on Selenium and HIV Infection (NCT00197561) | Harvard School of Public Health (HSPH) | 2003-09-01 |
| Study of the Effectiveness of Osteopathic Manipulative Treatment in Pregnant Women (NCT00298935) | University of North Texas Health Science Center | 2003-07-01 |
| Cytomegalovirus (CMV) Infection in Pregnancy (NCT00194155) | University of Pennsylvania | 2003-05-01 |
| Expectant Versus Immediate Medical Management for the Evacuation of the no Evolutionary Pregnancies Before 13 GW (NCT00190294) | Assistance Publique - Hôpitaux de Paris | 2003-04-01 |
| Operations Research to Improve Newborn Health (NCT00198887) | Johns Hopkins Bloomberg School of Public Health | 2003-01-01 |
| TIPPS: Thrombophilia in Pregnancy Prophylaxis Study (NCT00967382) | Ottawa Hospital Research Institute | 2000-07-01 |
| Severe Pregnancy Complications Are Associated With Elevated Factor VIII Plasma Activity (NCT00573118) | Tel-Aviv Sourasky Medical Center | 2000-01-01 |
| The Jiaxing Birth Cohort in China (NCT03217656) | Zhejiang University | 1999-01-01 |
| Boston Birth Cohort Study (NCT03228875) | Johns Hopkins Bloomberg School of Public Health | 1998-10-01 |
| Dietary Patterns and Health Outcomes (Cardiovascular, Metabolic, Endocrine, Neurological, Skeletal Muscular, Cancer) (NCT03328546) | Harvard School of Public Health (HSPH) | 1989-01-01 |