Clinical trials
Pregnancy clinical trials
Below are recruiting pregnancy clinical trials, each written for real people, not researchers. We’re tracking 852 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04783597Recruiting
Predict preeclampsia using blood vessel stiffness in pregnancy
This study looks for ways to predict preeclampsia (a pregnancy complication that can raise blood pressure and harm organs) early by measuring how stiff certain blood vessels are. If you’re considered higher risk, this could help identify problems sooner so your care team can watch you more closely.
Montreal, QuebecAges 18 years+ - NCT04805502Recruiting
Pregnancy exercise program to help prevent childhood obesity
This trial studies whether a structured exercise program during pregnancy can help lower the risk of childhood obesity. If you qualify, you may be asked to exercise during early pregnancy and share information with the research team.
Greenville, North CarolinaAges 18–45 - NCT04918524Recruiting
Pregnancy outcomes in women with certain autoimmune conditions
This study looks at the typical pregnancy course and outcomes for women with APS or UCTD, two autoimmune-related conditions. It also checks how these conditions and treatments may affect pregnancy, so doctors can better plan care.
Jinan, ShandongAges 20–45 - NCT07699861Recruiting
Thoracic cancers during pregnancy registry
This registry collects information on thoracic cancers (like lung cancer, mesothelioma, or chest tumors) that occur during pregnancy. It helps doctors learn more about how to care for both the mother and baby.
BadenAges 18 years+ - NCT04976465RecruitingPhase 1
SLE Treatment During Pregnancy Study
This Phase 1 study looks at a treatment plan for people with systemic lupus (SLE) during pregnancy and tracks health outcomes for mother and baby. It may help doctors learn how to manage SLE safely in pregnancy and what results to expect.
Jinan, ShandongAges 20–45 - NCT05103254Recruiting
Pregnancy monitoring for bempedoic acid medicine use
This study follows people during and after pregnancy who took bempedoic acid (either alone or with ezetimibe). It collects safety information to better understand how this medicine may affect pregnancy outcomes.
Morrisville, North CarolinaAges 18 years+ - NCT05114096RecruitingPhase 4
One-time steroid shot to help babies stay healthier early
This trial studies whether giving a single steroid medicine shot during pregnancy can improve outcomes when preterm birth is at risk. The goal is to help the baby’s lungs and overall health before early delivery.
Calgary, AlbertaAges 18–55 - NCT05182541Recruiting
Support program for anxious mothers expecting twin babies
This trial tests a psychological screening and nursing (support) approach for pregnant people carrying twins. It may help you if stress, depression, or anxiety symptoms are high, and you want extra support during routine prenatal care.
Shenyang, LiaoningAges 18–50 - NCT05197387Recruiting
Study of pregnancy cholestasis and placental inflammation
This study looks at whether a pregnancy liver condition called intrahepatic cholestasis of pregnancy is linked with chronic inflammation in the placenta. It may help doctors better understand risks and what to monitor during pregnancy.
AngersAges 18–60 - NCT05264779Recruiting
Decision help tool for very early delivery planning
This study tests a decision-support tool (a structured way to guide conversations) for parents facing a high risk of delivering very early (about 22–26 weeks). It may help you and your baby’s care team make clearer, more aligned choices about neonatal (newborn) treatment.
San Diego, CaliforniaAges 18 years+ - NCT05419037Recruiting
Study of pregnancy outcomes in people with lipodystrophy
This study looks at how pregnancy goes and what birth outcomes happen in women with lipodystrophy, comparing those who used metreleptin during pregnancy versus those who did not. It also collects information and blood samples from the children so researchers can better understand the effects of metreleptin during pregnancy.
Bethesda, MarylandAges 6 months–98 years - NCT05450978Recruiting
Study drug levels in epilepsy meds during pregnancy and breastfeeding
This study measures how much epilepsy medicine (lamotrigine, levetiracetam, or oxcarbazepine) your body absorbs during pregnancy and breastfeeding. It may help doctors better understand dosing and safety during these times.
Pittsburgh, PennsylvaniaAges 18–45 - NCT05462704RecruitingPhase 3
IV or oral iron to treat anemia in pregnancy
This trial compares giving iron through a vein (IV) versus by mouth (oral) to treat iron-deficiency anemia during pregnancy. It may help you and your baby by finding which method works better and fits safely during mid-pregnancy.
Birmingham, AlabamaAges 18–45 - NCT05492708Recruiting
Pregnancy study for first-time-to-mid pregnancy participants in Heartland states
This study is enrolling pregnant people who are early in pregnancy and live in certain Heartland states. It aims to learn from participants during pregnancy and may help researchers better understand pregnancy care needs.
Indianapolis, IndianaAges 18 years+ - NCT05503849Recruiting
Pregnancy study for women early in pregnancy in Guangzhou
This study enrolls pregnant women who are early in pregnancy and plan to deliver and live in Guangzhou. It will test a “born in Guangzhou” type intervention to see if it improves pregnancy outcomes or newborn health.
GuangzhouAges 18–50 - NCT05536011Recruiting
Pregnancy registry for women taking WAKIX (pitolisant)
This registry collects information about pregnancy outcomes in women who took WAKIX (pitolisant) or a similar comparison medicine during pregnancy. It helps doctors understand the safety and effects of these medicines in pregnancy.
Morrisville, North CarolinaAges Any age - NCT05619705Recruiting
Health coaching for pregnant women through home visits
This trial tests a structured health-coaching program delivered during home visits to help pregnant people improve health habits during pregnancy. It may help you with support like tracking weight and following a planned coaching routine.
Baltimore, MarylandAges 18 years+ - NCT05634967Recruiting
Kesimpta pregnancy registry for pregnant people with MS
This registry collects information about pregnancy outcomes in people with multiple sclerosis (MS) who have taken Kesimpta (ofatumumab) during pregnancy or shortly before it. It may help doctors better understand safety and developmental outcomes for babies.
La Jolla, CaliforniaAges 18–100 - NCT05679206Recruiting
Postpartum care study for pregnancy blood-pressure complications
This study looks at people with preeclampsia during pregnancy and how their lung blood pressure and related symptoms change after delivery. It may help doctors better monitor and manage postpartum risks, especially involving the heart and lungs.
BernAges 16 years+ - NCT05734521Recruiting
Study of avalglucosidase alfa use during pregnancy
This study collects safety information about avalglucosidase alfa when it’s taken during pregnancy and/or while breastfeeding. If you (or your baby) were exposed to this medicine and consent to be in a pregnancy safety registry, your information may help researchers better understand risks.
Bridgewater, New JerseyAges Any age - NCT05786235Recruiting
Pregnant people with or without antiphospholipid antibodies
This study is looking at pregnancy outcomes in people who are pregnant and either have antiphospholipid antibody syndrome (APS) or do not have APS but do have prior full-term pregnancies. It may help doctors understand risks and how to manage pregnancies in these groups.
MilanAges 18–45 - NCT05798494Recruiting
Pre-pregnancy weight loss plan to protect child weight
This study tests whether a very low-calorie weight loss program before pregnancy can improve the chance that a child will have a healthier weight later. It follows families and stores samples from the child at home.
AarhusAges 18–38 - NCT05807256Recruiting
Fertility treatments for people with immune system joint diseases
This trial looks at fertility (“medically assisted fertilization,” such as IVF) for people with certain immune-related rheumatology conditions (like lupus, rheumatoid arthritis, or vasculitis). It may help patients and their clinicians understand which fertility approach works best and is safe for this group.
MilanAges 18–50 - NCT05856318Recruiting
Study heart and diabetes health in first-time pregnancy
This study looks at how your heart health and blood-sugar health change when you are trying for, or not planning, a first pregnancy. It may help researchers understand which early health factors matter for you and future pregnancy outcomes.
CambridgeAges 18–45
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Common questions
- Are there clinical trials for pregnancy?
- Yes. Clin2 currently lists 852 recruiting pregnancy studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a pregnancy trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a pregnancy trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.