Clinical trials
PONV clinical trials
Below are recruiting ponv clinical trials, each written for real people, not researchers. We’re tracking 28 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07643298Recruiting
Lidocaine through feeding tube to reduce nausea after weight-loss surgery
This study tests whether delivering lidocaine (a numbing medication) through a feeding tube during weight-loss surgery can reduce nausea and vomiting afterward. You would receive this medication as part of the surgery procedure to see if it helps you feel better in recovery.
Yinchuan, NingxiaAges 18–65 - NCT07515027Recruiting
Acupuncture plus anti-nausea medication after lung cancer surgery
This trial tests whether combining acupuncture with a standard anti-nausea medication can better prevent nausea and vomiting after minimally invasive lung cancer surgery. Many patients undergoing this surgery experience these side effects, especially when taking pain medication afterward.
ShanghaiAges 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 - NCT03187535Recruiting
TEAS treatment to prevent nausea after spinal surgery
This trial studies whether TEAS (a noninvasive electrical stimulation you receive during surgery) can reduce nausea and vomiting after spinal surgery. You might benefit if you’re at risk of “PONV” (post-surgery nausea and vomiting) and can safely take part in an acupoint-based stimulation study.
Columbus, OhioAges 18 years+ - NCT06083558Recruiting
Pain and nausea after gallbladder surgery
This study looks at pain and nausea in adults who had their first gallbladder surgery between 2016 and 2025. It uses a national registry to understand recovery and help improve care.
Sundsvall, XAges 18 years+ - NCT07812389Recruiting
Opioid-free anesthesia for sinus surgery
This trial tests whether avoiding opioid painkillers during and after sinus surgery helps patients recover faster and with fewer side effects, using a standard recovery plan called ERAS.
Ankara, ÇANKAYAAges 18–65 - NCT07712211Recruiting
Pain Catastrophizing and Nausea After Gallbladder Surgery
This study looks at how a person's tendency to focus on and feel overwhelmed by pain (called 'pain catastrophizing') might affect nausea and vomiting after gallbladder surgery. If you are scheduled for keyhole gallbladder removal, you may help doctors better predict and prevent post-surgery nausea.
TrabzonAges 18–65 - NCT07638527RecruitingPhase 4
Comparing nausea-prevention drugs after gallbladder surgery
This study tests two different medication combinations to prevent nausea and vomiting after laparoscopic gallbladder removal surgery. You'll receive either ondansetron plus metoclopramide, or dexamethasone plus metoclopramide, and researchers will track how quickly you need rescue medication if nausea occurs.
Faisalābad, Punjab ProvinceAges 18 years+ - NCT07633444Recruiting
Ear Stimulation to Reduce Pain After Abdominal Surgery
This study tests whether mild electrical stimulation applied to your ear can reduce pain and the need for pain medication after abdominal or urologic surgery. Researchers will try different stimulation frequencies to find what works best.
Salvador, Estado de BahiaAges 18–59 - NCT07615595Enrolling by invitationPhase 4
Dexamethasone to reduce side effects from spinal anesthesia during cesarean delivery
This study tests whether giving a steroid medication (dexamethasone) before spinal anesthesia can reduce uncomfortable side effects like nausea, vomiting, and low blood pressure during planned cesarean delivery. The goal is to help you feel better during and after your surgery.
Ho Chi Minh City, Ho Chi MinhAges 18 years+ - NCT07553143Recruiting
Melatonin before gallbladder removal surgery
This study tests whether taking melatonin (a natural sleep hormone) before elective gallbladder removal surgery helps patients recover better and feel less pain or discomfort afterward. Melatonin may help reduce stress on the body during surgery.
Dhaka, Dhaka DivisionAges 18–60 - NCT07534956Recruiting
Anesthesia Methods and Waking Up Agitation in Children
This study compares different anesthesia approaches to see which one helps children wake up more calmly after urogenital surgery (surgery on the urinary or reproductive system). Researchers want to find the best way to reduce agitation and confusion as children wake up from anesthesia.
IstanbulAges 3–10 - NCT07513012Enrolling by invitation
Pain Relief Methods After Gallbladder Removal Surgery
This study compares two ways of numbing the abdomen during gallbladder removal surgery to see which one works better for pain relief. One method numbs one side of your belly, and the other numbs both sides.
Lahore, Punjab ProvinceAges 18–80 - NCT07480785Recruiting
Nerve stimulation plus 3 anti-nausea drugs for surgery nausea
This trial tests whether combining a gentle electrical nerve stimulation technique (called TEAS) with three standard anti-nausea medicines can better prevent nausea and vomiting after laparoscopic surgery in women at high risk. If you qualify, you would receive the stimulation plus the medicines, or the medicines alone, to see which works best.
Hangzhou, ZhejiangAges 18–65 - NCT07488468Recruiting
Shortening fasting before planned surgery
This trial tests a program to reduce how long patients must fast before elective surgery. Shorter fasting may make patients more comfortable and could help recovery.
GiessenAges Any age - NCT07479446Recruiting
Comparing two painkillers for nausea after brain surgery
This trial tests if a newer painkiller (oliceridine) causes less nausea after a specific type of brain surgery than the standard painkiller (sufentanil). If you are having CPA region surgery and will receive a patient-controlled pain pump, this study may help find a better option for managing pain with fewer side effects.
BeijingAges 18–65 - NCT07456202Recruiting
How your menstrual cycle affects nausea after gallbladder surgery
This study looks at whether the phase of your menstrual cycle influences how much anesthesia medicine you need and how likely you are to feel sick after gallbladder surgery. If you join, it could help doctors personalize care for women having this procedure.
Ankara, AnkaraAges 18–65 - NCT07440667Recruiting
Fluid amounts during planned C-section and recovery
This trial compares giving less fluid versus more fluid during planned C-section surgery to see which approach leads to better recovery afterward.
Niğde, MerkezAges 18–45 - NCT07386379Recruiting
Propofol infusion for nausea after heart bypass surgery
This study tests whether a continuous infusion of propofol (a common anesthesia medicine) during and after heart bypass surgery can reduce postoperative nausea and vomiting. If you are having planned bypass surgery and meet basic health criteria, this trial may help find a better way to feel more comfortable after your operation.
Istanbul, Outside of the USAges 18 years+ - NCT07281885Recruiting
Aromatherapy for nausea after joint replacement
This study tests whether aromatherapy with essential oils can help reduce nausea and vomiting after total joint replacement surgery. Participants will receive a simple aromatherapy treatment alongside their regular care.
Wong Tai Sin, Hong KongAges 18 years+ - 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 - NCT07152249Recruiting
Improving nausea and vomiting care during surgery
This trial tests a new approach to prevent nausea and vomiting after surgery. It compares usual care to a structured plan that matches anti-nausea medicines to your personal risk factors.
Nashville, TennesseeAges 18 years+ - NCT07063979Recruiting
Using a nerve-stimulation band to reduce nausea after weight-loss surgery
This trial tests if adding a small nerve-stimulation device (Reliefband) to standard recovery care can help prevent nausea and vomiting in the first 24 hours after robotic sleeve gastrectomy. If you are having this surgery and match the criteria, you may be able to join.
Plainsboro, New JerseyAges 18–75 - NCT07051109Recruiting
Dual-chamber pain pump for recovery after weight-loss surgery
This trial tests a dual-chamber patient-controlled pain pump after weight-loss surgery. It may help women have better pain relief and recovery.
Seongnam-si, Gyunggi-doAges 19–65
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Common questions
- Are there clinical trials for ponv?
- Yes. Clin2 currently lists 28 recruiting ponv 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 ponv 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 ponv 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.