Clinical trials · Riverside–San Bernardino, CA
Pregnancy clinical trials in Riverside–San Bernardino
We’re tracking 19 recruiting pregnancy studies with a site in or near Riverside–San Bernardino — including Phase 1/Phase 2, Phase 3 and Phase 4 studies, each written for real people, not researchers.
Recruiting studies near Riverside–San Bernardino
- NCT07560553Recruiting
Teaching Mothers How to Breastfeed Successfully
This study tests whether special breastfeeding education classes help pregnant women prepare to breastfeed their babies. Researchers want to see if learning from healthcare providers before birth makes breastfeeding easier and more successful.
Loma Linda, CaliforniaAges 18–45 - NCT04861103RecruitingPhase 4
Testing a blood thinner plan during pregnancy
This study looks at how people’s blood and clotting behave during pregnancy when taking a specific blood thinner called low molecular weight heparin (LMWH) three times a day. It may help doctors fine-tune how safely and effectively LMWH is used during pregnancy.
Orange, CaliforniaAges 18 years+ - NCT00358943Recruiting
Gaucher disease registry and pregnancy tracking study
This study creates a large, long-term record of people with Gaucher disease and details about pregnancy outcomes. It helps researchers better understand Gaucher over a person’s life and during pregnancy.
Orange, CaliforniaAges Any age - NCT00196742Recruiting
Fabry disease registry and pregnancy follow-up
This study collects health information from people with Fabry disease and specifically from pregnant people with Fabry disease. It helps researchers better understand the condition and how pregnancy affects health, using information you already experience in routine care.
Orange, CaliforniaAges Any age - NCT05912517RecruitingPhase 3
Nipocalimab for high-risk pregnancy blood disease
This Phase 3 trial tests nipocalimab (an antibody medicine) to help prevent severe blood breakdown in a baby when a parent has certain blood antibodies. It enrolls people who previously had severe hemolytic disease in a past pregnancy and who are currently early in pregnancy with the same risk antibodies.
Los Angeles, CaliforniaAges 18–45 - NCT06468202RecruitingPhase 4
Aspirin dose study to prevent high blood pressure in pregnancy
This trial compares two doses of aspirin to see which is better at preventing conditions like preeclampsia (a serious form of high blood pressure during pregnancy). You may qualify if you are in early pregnancy and have certain risk factors.
Los Angeles, CaliforniaAges 14–35 - NCT07449039Recruiting
Blood sugar tracking after pregnancy for diabetes risk
This study uses a continuous glucose monitor to track blood sugar for 2 weeks after delivery in women who had gestational diabetes. The goal is to better understand who develops type 2 diabetes later and help prevent it.
Los Angeles, CaliforniaAges 18 years+ - NCT06445946RecruitingPhase 4
Metformin vs insulin for gestational diabetes
This study compares two common medicines (metformin pills and insulin shots) to see which works better for controlling blood sugar in pregnant women with gestational diabetes. The goal is to find the best treatment for both mom and baby, now and in the long term.
Los Angeles, CaliforniaAges 18 years+ - NCT06883344Recruiting
Automated insulin for managing blood sugar during labor
This study tests if an automated insulin delivery system can help manage blood sugar levels during labor and delivery in pregnant women with type 1 diabetes. If successful, it could make the process safer and easier.
Los Angeles, CaliforniaAges 18–55 - NCT06175104Recruiting
HeartGPS: Support for parents after a prenatal heart diagnosis
This study tests a counseling program for parents whose unborn baby has a serious heart condition called single ventricle. The program aims to help parents manage stress and support their baby's development before and after birth.
Los Angeles, CaliforniaAges 18 years+ - NCT05013632Recruiting
COVID-19 pregnancy medicine registry for expecting or recent mothers
This study is a registry that collects information about COVID-19 during pregnancy, including what treatments were used and pregnancy outcomes. It may help doctors better understand the safety and effects of COVID-19 medicines in pregnancy.
Los Angeles, CaliforniaAges 18–50 - NCT04364503Enrolling by invitation
Study that analyzes de-identified patient samples and records
This trial checks how well patient samples and health records can be analyzed when names are removed (“de-identified”) and privacy rules are followed. You might be included if you agree in writing and your sample data can be used for this research and/or your doctor requests it.
Los Angeles, CaliforniaAges Any age - NCT05386615Recruiting
Pregnancy follow-up registry after Exablate for fibroids
This study keeps track of people’s pregnancy and birth outcomes after having Exablate treatment for symptomatic uterine fibroids. It may help doctors understand how safe and effective the treatment can be for future pregnancy plans.
Los Angeles, CaliforniaAges 18–50 - NCT07040319RecruitingPhase 1/Phase 2
Hepatitis C treatment study for pregnant women
This study tests a medicine called glecaprevir/pibrentasvir for pregnant women with hepatitis C, with or without HIV. It aims to see how the medicine works in the body and if it is safe during pregnancy.
Los Angeles, CaliforniaAges 16–45 - NCT05035160Recruiting
Join a pregnancy tissue and sample study for research
This study collects and stores samples from pregnancy, birth, or after delivery to help researchers learn from perinatal health information. It may help future care by building a high-quality repository of biospecimens and related data.
Los Angeles, CaliforniaAges 1 minute+ - NCT07304531Recruiting
First To Know Pregnancy Test Clinical Study
This trial is testing a new, easy-to-use pregnancy test. It is for women who think they might be pregnant but haven't taken a home test yet. You will provide a blood sample to compare the new test with standard care.
Los Angeles, CaliforniaAges 14 years+ - NCT06866405RecruitingPhase 3
RSV vaccine boost in a new pregnancy
This study tests whether a second dose of the RSV vaccine during a new pregnancy protects you and your baby from RSV. If you received the RSVpreF or Abrysvo vaccine in a past pregnancy, you may be able to join.
Los Angeles, CaliforniaAges birth+ - NCT07207876Recruiting
Study of two antibiotics during pregnancy
This study looks at two antibiotics given during pregnancy: ceftriaxone (given as a shot or IV) for infections other than syphilis, and benzathine penicillin G (given as a shot) for syphilis. The goal is to learn more about how these medicines affect pregnant women and their babies.
Los Angeles, CaliforniaAges Any age - NCT07293559Recruiting
Understanding infant feeding choices in women with HIV
This study looks at how women with HIV decide whether to breastfeed, and what support they get from healthcare providers and family. It aims to learn about their experiences and needs.
Los Angeles, CaliforniaAges Any age
Hear when a new Pregnancy trial opens near Riverside–San Bernardino, CA
We’ll email you when one opens near Riverside–San Bernardino, CA — at most once a week, no account needed, unsubscribe anytime.
Pregnancy trials in other cities
Where these studies are running near Riverside–San Bernardino
Institutions with a site for the recruiting pregnancy studies listed above.
- University of California, Los Angeles (UCLA) · 8 studies
- University of Southern California · 5 studies
- Cedars-Sinai Medical Center · 2 studies
- Children's Hospital of Orange County · 2 studies
- Southern California Permanente Medical Group · 2 studies
- University of California, Irvine · 2 studies
- Children's Hospital Los Angeles
- David Geffen School of Medicine at UCLA
What taking part in a pregnancy study involves
A screening visit first
Before anything else, the study team checks whether you fit — usually a visit with some tests. You can stop at any point, and screening is typically free.
Care at a nearby site
Study visits happen at a clinic or hospital taking part. Many studies cover the cost of the study treatment and related visits, and some reimburse travel.
You stay in control
Taking part is voluntary and you can leave a study at any time, for any reason, without affecting your regular care.
The team decides eligibility
Our fit check is a helpful first read, not a decision. The study team makes the final call after reviewing your health history.
Looking wider? See all recruiting pregnancy studies in California.
Common questions
- Are there pregnancy clinical trials near Riverside–San Bernardino?
- Yes. We're currently tracking 19 recruiting pregnancy studies with a site near Riverside–San Bernardino, each rewritten in plain language so you can see what it's testing and who it's for.
- How do I find out if I qualify for a pregnancy study near Riverside–San Bernardino?
- Each study lists its eligibility rules — age, diagnosis, prior treatments. On every trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Do I have to live in Riverside–San Bernardino to take part?
- Not necessarily. These studies have a site near Riverside–San Bernardino, but eligibility is about your health, not your address — some people travel to take part, and a few studies reimburse travel. The study team can tell you what's required.
- Does it cost anything to join a pregnancy trial?
- Using Clin2 is always free. Many trials cover the study treatment and related visits; some reimburse travel. The study team explains exactly what's covered before you decide.
Not the right time?
New pregnancy studies open near Riverside–San Bernardino regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.