Clinical trials
Nausea clinical trials
Below are recruiting nausea clinical trials, each written for real people, not researchers. We’re tracking 95 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07274215Recruiting
Nerve block injection for pain and nausea after sleeve gastrectomy
This study tests a special numbing injection (called a paragastric block) to see if it reduces pain and nausea after sleeve gastrectomy surgery. If you are having this weight-loss surgery, the injection might help you feel better and recover more comfortably.
IstanbulAges 18–65 - NCT07271147Recruiting
Nerve stimulation plus sedative for post-op nausea
This study tests whether combining a very mild nerve stimulation (taVNS) with a sedative (dexmedetomidine) can reduce nausea and vomiting after laparoscopic surgery. It may be a good option if you are scheduled for keyhole surgery and want to feel better afterward.
Nantong, JiangsuAges 18–65 - NCT07271225Recruiting
Ear acupuncture for nausea from TB drugs
This study tests whether ear acupuncture can help reduce nausea and vomiting caused by tuberculosis medications. It is for people who are at least 17 years old, have drug-sensitive or certain types of drug-resistant TB, and feel sick after taking their TB pills.
Jakarta, Jakarta TimurAges 17 years+ - NCT07217600RecruitingPhase 4
Preventing vomiting during kids' radiation therapy
This trial tests a new, easy-to-take film that melts on the tongue to prevent vomiting caused by radiation therapy in children with cancer. It may be a good option if your child is getting radiation to the belly or spine and has trouble swallowing pills.
Chongqing, Chongqing MunicipalityAges 1–14 - NCT07209501Enrolling by invitation
Aromatherapy for stem cell transplant patients
This trial tests if inhaling essential oils can help patients who are having a stem cell transplant after high-dose chemotherapy. It aims to see if this is a feasible and acceptable way to feel better during treatment.
SingaporeAges 21–99 - NCT07201194Recruiting
Acupuncture for chemotherapy nausea
This trial tests if acupuncture can help reduce nausea in people who still feel sick despite taking their regular anti-nausea medication during chemotherapy.
VejleAges 18 years+ - NCT07148063Recruiting
Blood tests to predict nausea after testicle surgery in children
This trial looks at whether certain blood tests can predict nausea and vomiting after surgery to fix undescended testicles in young children. It involves taking a blood sample before the procedure to check for markers of inflammation.
Altındağ, AnkaraAges 1–8 - NCT06415084Recruiting
Nausea in pregnancy study in Auvergne
This study looks at how common severe nausea and vomiting (hyperemesis gravidarum) is during pregnancy. By joining, you will help doctors better understand and care for this condition.
Clermont-FerrandAges 18–50 - NCT06777758RecruitingPhase 4
Comparing two sedatives for endoscopy procedures
This trial compares two sedative medications, Remimazolam and Propofol, to see which works better for upper GI endoscopy exams and treatments. The goal is to help doctors choose the best option for patients.
Kaohsiung CityAges 20–80 - NCT07126301Recruiting
Aromatherapy with essential oils for nausea and anxiety during chemotherapy
This study tests whether using essential oils (like lavender, peppermint, or ginger) can help reduce nausea and anxiety in people receiving chemotherapy that often causes these side effects. If you've had significant nausea after your last chemo session, this therapy might offer a natural way to help you feel better during upcoming treatments.
Duarte, CaliforniaAges 18 years+ - NCT07104825Recruiting
Nerve block for pain after weight loss surgery
This trial tests if a nerve block can help control pain after gastric bypass or sleeve gastrectomy. The goal is to reduce the need for strong pain medicines and improve recovery.
Evanston, IllinoisAges 18–90 - NCT06997419Recruiting
Dexamethasone for nausea after open surgery
This trial tests if a steroid called dexamethasone palmitate can prevent nausea and vomiting after open surgery. It is for people having planned spine, chest, or abdominal surgery under general anesthesia.
BeijingAges 18–65 - NCT06988124Recruiting
Dexamethasone for nausea after brain surgery
This trial tests whether a steroid called dexamethasone palmitate can prevent nausea and vomiting after brain surgery. It is for adults having a planned craniotomy under general anesthesia.
BeijingAges 18–65 - NCT05830279Recruiting
Personalized drug choices to better manage cancer treatment side effects
This trial tests a personalized approach to selecting drugs during cancer treatment. The goal is to improve how well your prescribed medicines work for symptoms and side effects while keeping you safe.
London, OntarioAges 18 years+ - NCT06769165Recruiting
EMDR for nausea and vomiting in cancer survivors
This trial tests if EMDR therapy can help reduce nausea and vomiting that some people continue to experience long after finishing cancer treatment.
Groningen, Provincie GroningenAges 16 years+ - NCT06566274Recruiting
Thumbtack needle for nausea and vomiting in pregnancy
This trial tests a thumbtack needle (a tiny acupuncture technique) to treat nausea and vomiting in early pregnancy. It may help if you have moderate to severe morning sickness and are between 6 to 12 weeks pregnant.
Jingzhou, HubeiAges 20–45 - NCT06543316Recruiting
Treating gastric bypass ulcers with low-thermal argon plasma
This study tests a new way to treat painful sores (marginal ulcers) that can happen after gastric bypass surgery. Doctors use a special tool (argon plasma) during an endoscopy to help the sores heal faster, and you will get standard ulcer medicine too.
Boston, MassachusettsAges 18 years+ - NCT06221020Recruiting
Enhanced recovery after pituitary tumor surgery
This study tests a standard care plan to help patients recover faster after surgery to remove a pituitary tumor. It may reduce hospital stay and improve recovery.
Kaohsiung CityAges 20–75 - NCT06186141RecruitingPhase 4
Comparing morphine and oxycodone for kids' pain after surgery
This study compares two common pain medicines—morphine and oxycodone—given through a PCA pump after surgery in children. The goal is to see which one causes less nausea and vomiting, so your child can recover more comfortably.
Melbourne, VictoriaAges 6–18 - NCT04150614RecruitingPhase 4
Granisetron skin patch versus ondansetron for transplant nausea
This study compares a granisetron skin patch to ondansetron tablets/medicine to see which works better to prevent nausea and vomiting around stem cell transplant. It may help your care team choose the most effective anti-nausea option for transplant patients.
Chicago, IllinoisAges 18–75 - NCT05773950Enrolling by invitation
Triple medicine to prevent nausea after laparoscopic gynecologic surgery
This trial tests a combination of three medicines given during surgery to reduce nausea and vomiting after anesthesia. You might be eligible if you’re having laparoscopic gynecologic surgery and meet the age and health requirements.
Seoul, SeoulAges 19–49 - NCT04937309Recruiting
Vagus nerve stimulation for nausea from chemo
This trial tests a non-invasive device that stimulates a nerve in your ear to help prevent nausea caused by chemotherapy. It is for people with breast cancer who are about to start a specific type of chemo (anthracycline and cyclophosphamide).
BloisAges 18 years+ - NCT04433676Recruiting
Tracking early nausea after surgery in Sweden
This study collects information from patients who have surgery to better understand and prevent postoperative nausea and vomiting (feeling sick or throwing up after anesthesia). By joining, you help researchers learn how to reduce these side effects.
Sundsvall, XAges 18 years+
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Common questions
- Are there clinical trials for nausea?
- Yes. Clin2 currently lists 95 recruiting nausea 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 nausea 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 nausea 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.