Phase 4 Pregnancy Clinical Trials
45 recruitingPhase 4
What is a Phase 4 trial?
Phase 4 trials, also called post-marketing studies, are conducted after a treatment has been approved and is available to the public. They monitor long-term effectiveness and safety in a broader population.
Showing 1–20 of 45 trials
Recruiting
Phase 4
Permissive Versus Strict Intrapartum Glucose Management in Type 1 Diabetes (PRISM-T1D)
Type 1 DiabetesPregnancy, High Risk
Ohio State University44 enrolled1 locationNCT07293715
Recruiting
Phase 4
Oral Iron Supplementation on Alternate vs. Consecutive Days for Iron Deficiency Anemia in Pregnancy
PregnancyIron-deficiency Anemia (IDA)
Southern Illinois University120 enrolled1 locationNCT06492512
Recruiting
Phase 4
Concurrent Versus Sequential Administration of Tdap and RSV Vaccines in Pregnancy
PregnancyHealthyRSV+1 more
Canadian Immunization Research Network60 enrolled4 locationsNCT07097012
Recruiting
Phase 4
Perineal Massage Using A Pelvic Wand During Pregnancy
Pelvic Floor DisordersPregnancy RelatedPatient Empowerment+1 more
Beth Israel Deaconess Medical Center140 enrolled1 locationNCT06986824
Recruiting
Phase 4
Effect Clomiphene vs Clomiphene Along With Pioglitazone on Ovarian Stimulation Rate
Infertility TreatmentPregnancy Rates
PAEC General Hospital, Islamabad62 enrolled1 locationNCT07462065
Recruiting
Phase 4
A Randomized, Placebo-controlled Trial of DAPAgliflozin (DAPA) for Cardiovascular Risk Reduction in the Postpartum Period of Hypertensive Pregnancies (HP)
Cardiovascular ComplicationPre-EclampsiaGestational Hypertension+2 more
University of Michigan200 enrolled1 locationNCT06785116
Recruiting
Phase 4
Prophylactic Transfusion In Pregnant in Women With Sickle Cell Disease
Sickle Cell DiseasePregnancy Related
Emory University50 enrolled1 locationNCT06979492
Recruiting
Phase 4
Treatment With Aspirin After Preeclampsia: TAP Trial
Cardiovascular DiseasesHypertensionPregnancy Complications+8 more
Malamo Countouris60 enrolled1 locationNCT06281665
Recruiting
Phase 4
Sofosbuvir/Velpatasvir Treatment of Chronic Hepatitis C During Pregnancy
Hepatitis C, ChronicPregnancy; Infection
Catherine Anne Chappell100 enrolled9 locationsNCT05140941
Recruiting
Phase 4
Improvement of PPROM Management With Prophylactic Antimicrobial Therapy (iPROMPT)
Pregnancy, High RiskPreterm BirthPreterm Premature Rupture of Membrane
Ohio State University56 enrolled2 locationsNCT06396078
Recruiting
Phase 4
Improving Neonatal Health Through Rapid Malaria Testing in Early Pregnancy With High-Sensitivity Diagnostics
PregnancyMalaria,FalciparumMalaria in Pregnancy+1 more
Duke University2,500 enrolled2 locationsNCT05757167
Recruiting
Phase 4
LDA and LMWH vs LDA Alone in High-risk Patients for Preeclampsia Prevention
Pregnancy ComplicationsPreeclampsiaPreeclampsia Severe+1 more
Alexandra Hospital, Athens, Greece100 enrolled1 locationNCT07361679
Not Yet Recruiting
Phase 4
The effect of carbetocin compared with oxytocin to reduce placental retention rates in medical abortion: A randomised controlled trial
Retained placentaMedical termination of pregnancyStillbirth
King Edward Memorial Hospital498 enrolled1 locationACTRN12626000028303
Recruiting
Phase 4
DECIDE: A Comparative Effectiveness Trial of Metformin Versus Insulin for the Treatment of Gestational Diabetes
Pregnancy, High RiskGestational Diabetes Mellitus
Ohio State University1,572 enrolled21 locationsNCT06445946
Recruiting
Phase 4
Single Dose of Antenatal Corticosteroids for Pregnancies at Risk of Preterm Delivery (SNACS)
Pregnancy ComplicationsPremature BirthObstetric Labor, Premature+2 more
McMaster University3,254 enrolled25 locationsNCT05114096
Recruiting
Phase 4
Luteal Phase Support in IUI MOH Treatment Luteal Phase Support in IUI MOH Treatment
Pregnancy RelatedFertility IssuesInfertility Unexplained+1 more
UMC Utrecht1,008 enrolled1 locationNCT05080569
Recruiting
Phase 4
Effectiveness of Two Aspirin Doses for Prevention of Hypertensive Disorders of Pregnancy: ASPIRIN TRIAL
PreeclampsiaHypertensive Disorders of PregnancyGestational Hypertension
Ohio State University10,742 enrolled16 locationsNCT06468202
Recruiting
Phase 4
Azithromycin and Ampicillin for Late PPROM
Premature BirthAntibiotic ProphylaxisPrematurity+3 more
Sheba Medical Center311 enrolled1 locationNCT07183462
Recruiting
Phase 4
Early Antenatal Support for Iron Deficiency Anemia
Pregnancy RelatedAnemia of PregnancyAnemia, Iron Deficiency
Thomas Jefferson University80 enrolled1 locationNCT04278651
Recruiting
Phase 4
Anticoagulation Profile in Pregnant Women Treated With Three Times a Day of Low Molecular Weight Heparin (LMWH)
Pregnancy, High RiskAnticoagulants
University of California, Irvine12 enrolled1 locationNCT04861103