Clinical trials
Postoperative clinical trials
Below are recruiting postoperative clinical trials, each written for real people, not researchers. We’re tracking 1,397 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07670026RecruitingPhase 2
Stronger treatment after surgery for high-risk glioblastoma
This trial tests a more intense chemotherapy plan for people with glioblastoma who had only partial removal of their tumor or whose tumor grew back quickly. The goal is to see if this approach can improve outcomes.
Hangzhou, ZhejiangAges 18 years+ - NCT07665463Recruiting
Recovery after surgery with or without opioids
This study compares recovery quality after major urological surgery using either opioid-free or opioid-based general anesthesia. It aims to see if avoiding opioids can improve how patients feel after surgery.
Krakow, Lesser Poland VoivodeshipAges 18–75 - NCT06211907Recruiting
Small Macular Holes Treated With Air Only
This study tests whether using just a gas bubble (air) can help close small macular holes, avoiding more complex surgery. It's for people with a small, recent macular hole who haven't had eye surgery before.
Thessaly, ThessalyAges 18 years+ - NCT07659990Recruiting
Comparing two nerve blocks for mastectomy pain relief
This study compares two types of nerve blocks given before a mastectomy (breast removal surgery) to see which one provides better pain relief. If you are having a mastectomy on one side with lymph node removal, you may be able to join.
Bursa, NilüferAges 18–75 - NCT07655323Recruiting
RISS vs. ESP Block for Gallbladder Surgery Pain
This study compares two types of nerve blocks (RISS and ESP) to manage pain after gallbladder removal surgery. It aims to find which block provides better pain relief.
Bursa, NilüferAges 18–75 - NCT07655336Recruiting
Nerve block comparisons for lung-sparing chest surgery
This trial compares two types of nerve blocks to manage pain during and after a type of lung surgery that removes only part of the lung. It aims to find which block provides better pain relief and recovery.
Bursa, NilüferAges 18–75 - NCT07656818Recruiting
Cold plasma to lower risk of chronic subdural hematoma coming back
This trial tests if a special cold plasma treatment applied during surgery can reduce the chance of a chronic subdural hematoma (a slowly growing blood collection on the brain) from returning. It may help people who already need surgery for this condition.
Ocoyoacac, State of MexicoAges 18 years+ - NCT07657962Recruiting
Skin graft support for breast reduction surgery
This trial tests whether using a small piece of your own skin as a graft can help support the breast tissue during a specific type of breast reduction surgery. It may lead to better healing and shape after surgery.
Sivas, SivasAges 18–65 - NCT07653490Recruiting
Two anesthesia methods for gallbladder surgery
This study tests whether a numbing injection in the back (erector spinae plane block) helps reduce anesthesia needs during gallbladder surgery. It compares two anesthesia methods to see which works better for pain control and recovery.
IstanbulAges 18–65 - NCT06015165Recruiting
Pain control plan for complex anorectal surgery
This study tests a pain management plan led by anesthesiologists for people having complex anorectal surgery. The goal is to see if this approach can better control pain and improve recovery.
Beijing, Beijing MunicipalityAges 18–85 - NCT07652489Recruiting
Surgery plus radiation for advanced sinus cancer
This study looks at whether surgery followed by radiation helps people with a specific type of sinus cancer called adenoid cystic carcinoma that has grown into nearby tissues. It aims to see how well this treatment works and how safe it is.
Harbin, HeilongjiangAges 18–80 - NCT07651462Recruiting
Fasting Before Hip Surgery and Gut Health
This study tests whether fasting for 20 days before hip replacement surgery changes your gut bacteria in ways that might help your recovery. Researchers want to understand if this dietary approach affects how well you heal after the operation.
Berlin, State of BerlinAges 18–75 - NCT07648342Recruiting
Eye Pupil Response to Predict Pain After Heart Surgery
This study looks at how your eye pupils respond to light as a way to predict how much pain you might feel when sedation (sleep medicine) is stopped after heart surgery. The goal is to help doctors better manage your pain during recovery.
DijonAges 18 years+ - NCT07650877Recruiting
Pain relief blocks for minimally invasive chest surgery
This study compares two different types of nerve blocks (numbing injections near the ribs) to see which one works better for pain relief after minimally invasive chest surgery. Both techniques are standard care options, and the trial will help doctors understand which one provides the best pain control.
Çankaya, AnkaraAges 18–75 - NCT07650760RecruitingPhase 4
Pain Relief After Gallbladder Removal Surgery
This trial tests whether flushing the abdomen with a numbing medication (bupivacaine) during minimally invasive gallbladder surgery reduces pain after the procedure compared to using saline (salt water) alone.
Wāh, Punjab ProvinceAges 18–60 - NCT07638514Recruiting
Pain Relief After Heel Surgery: Catheter vs. Single Injection
This study compares two ways to manage pain after foot or heel surgery: using a small tube (catheter) that delivers medication over several days, or a single nerve-numbing injection. Researchers want to see which method works better for your recovery.
AngersAges 18 years+ - NCT06691204Recruiting
Comparing thumb and pinky for muscle monitoring during surgery
This trial compares two places on the hand—the thumb base and the pinky base—to see which is better for monitoring muscle relaxation during surgery. Participants will have their muscle response measured with a gentle electrical test (electromyography) while receiving a standard muscle relaxant (rocuronium).
Debrecen, Hajdú-BiharAges 18 years+ - NCT07639281Enrolling by invitation
Opioid Education for Ventral Hernia Repair Surgery
This study teaches patients about opioid pain medication before hernia repair surgery. It aims to help patients make informed decisions about pain management and understand safer opioid use.
Lexington, KentuckyAges 18–85 - NCT07641153Recruiting
Virtual Reality Games to Prevent Confusion After Surgery
This study tests whether playing cognitive games in virtual reality (VR—a computer-generated environment you interact with using a headset) can help prevent delirium (severe confusion) in older adults after major surgery. Delirium is common after surgery in seniors and can slow recovery; this trial explores whether VR brain exercises might reduce it.
Houston, TexasAges Up to 65 years - NCT07642674Recruiting
IV Pain Relief After Shoulder Arthroscopy Surgery
This study tests whether an intravenous pain medication (dexketoprofen) given during shoulder arthroscopy can reduce pain that returns after surgery ends. Researchers want to see if this approach helps keep patients more comfortable and need fewer pain medications overall.
Eskişehir, OdunpazarıAges 18–70 - 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+ - NCT07632664Recruiting
New treatment model for older lung cancer surgery patients
This study tests a new approach to help older adults (65+) with early-stage lung cancer who are candidates for surgery. The goal is to improve outcomes by using a special assessment to understand each patient's overall health before and after the operation.
Beijing, Beijing MunicipalityAges 65 years+ - NCT07630337Recruiting
Cryotherapy to reduce pain medication after knee replacement
This study tests whether applying cold therapy (cryotherapy) after knee replacement surgery helps patients need fewer opioid pain medications than standard care alone. If cryotherapy works, it could help you manage pain more safely after surgery.
Buenos Aires, Buenos AiresAges 18 years+ - NCT07622823Recruiting
Nerve Blocks to Reduce Pain After Heart Surgery
This study tests whether special numbing injections around nerves (called fascial plane blocks) can help reduce pain and improve recovery after planned heart surgery. The goal is to see if this technique helps patients manage pain better and recover faster.
AntalyaAges 18 years+
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Common questions
- Are there clinical trials for postoperative?
- Yes. Clin2 currently lists 1,397 recruiting postoperative 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 postoperative 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 postoperative 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.