Clinical trials
Productivity clinical trials
Below are recruiting productivity clinical trials, each written for real people, not researchers. We’re tracking 440 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04558541Recruiting
Speech and grammar training study for kids with language disorder
This study looks at how children with developmental language disorder understand and produce parts of speech, especially verb endings and grammar patterns. It may help researchers develop better ways to support communication in kids who struggle with language.
Tucson, ArizonaAges 4–8 - NCT04640584Recruiting
C-Brace care registry to track brace comfort
This registry follows people who have been assessed and fitted for a C-Brace. It helps the study team understand how well the brace process works and collect your feedback to improve care.
Harrison, ArkansasAges Any age - NCT04718168Recruiting
Test of Gore ENFORM patch to reinforce certain hernia repairs
This study looks at whether the Gore ENFORM biomaterial patch helps reinforce the stitch line in specific ventral or hiatal hernia repairs. It will compare outcomes after surgery and follow patients for healing and safety.
San Diego, CaliforniaAges 18 years+ - NCT04787848Recruiting
Testing pain causes and treatments in people with HIV
This study looks at why chronic widespread pain happens in people with HIV and tests new ways to understand and treat it. You may be able to join if your HIV is stable on treatment and you meet pain and safety requirements.
Miami, FloridaAges 19–65 - NCT04845867Recruiting
Test accuracy of a thyroid surgery diagnostic product
This study looks at how well a diagnostic medical product works during routine thyroid surgery. It may help surgeons and care teams choose better next steps based on what the test shows.
HaushamAges 18 years+ - NCT04859218Recruiting
Study whether O-type blood affects outcomes in MDS patients
This study looks at whether receiving red blood cell transfusions from O-type donors changes outcomes for people with low-risk myelodysplastic syndrome (MDS). It may help doctors choose which blood types to use to improve how patients feel and function over time.
Hamilton, OntarioAges 18–120 - NCT04861805Recruiting
Transcatheter aortic valve replacement study for high-risk seniors
This study tests a self-expanding artificial aortic valve placed through a blood vessel (no open-heart surgery) in older adults with severe aortic valve narrowing. It may help improve symptoms and heart function by treating the blocked valve.
Bahía BlancaAges 65 years+ - NCT04985344RecruitingPhase 3
Propranolol to treat PTSD symptoms in children using memory reactivation
This trial studies whether propranolol (a heart-related medicine) can help children with post-traumatic stress disorder (PTSD) after a special memory-activation session. The goal is to reduce PTSD symptoms compared with the comparison condition.
ToulouseAges 7–12 - NCT04985435RecruitingPhase 4
Choice-based trial of RA medicines with filgotinib or TNFi
This Phase 4 study compares two treatment options for rheumatoid arthritis (RA): filgotinib or a TNF inhibitor (TNFi). It is designed for adults whose current “standard” RA tablets have not worked well or were not tolerated, to see which approach improves RA control.
LeeuwardenAges 18–101 - NCT05028153RecruitingPhase 2
Azithromycin for young children with asthma-like hospital symptoms
This trial tests whether the antibiotic azithromycin can help children in the hospital who are having asthma-like breathing symptoms. If you qualify, your child may get azithromycin as part of the study and will be monitored closely for side effects and breathing improvement.
Gentofte MunicipalityAges 1 year–5.9 years - NCT05042830Recruiting
Tests how birch allergy in the nose affects allergy signals in blood
This study looks at people with a birch pollen allergy to see how exposure in the nose can change allergy-related blood signals. The results may help explain why symptoms can “boost” throughout the body after nasal allergen contact.
Vienna, State of ViennaAges 18–60 - NCT05066503Recruiting
Nutrition treatment for confusion in hospitalized older adults
This study tests whether a nutritional therapy can help older adults in the hospital who have confusion (delirium) or are at risk during serious infections. It aims to see if nutrition changes outcomes for mental status while you’re being treated for infection.
Little Rock, ArkansasAges 60 years+ - NCT05067348RecruitingPhase 2
Tocilizumab for generalized myasthenia gravis symptoms
This trial tests whether tocilizumab can improve symptoms and safety in people with generalized myasthenia gravis (MG) who already take standard MG treatments. It may help if your weakness is still significant despite current therapy.
Beijing, Beijing MunicipalityAges 18–80 - NCT05071222RecruitingPhase 1/Phase 2
Gene therapy trial for Artemis SCID using modified blood cells
This trial tests whether gene therapy can safely and effectively treat children with a specific type of severe combined immunodeficiency (SCID) caused by an Artemis gene problem. It uses the patient’s own stem cells, modifies them to add a missing gene, and then returns them after chemotherapy to help the new cells work.
ParisAges Up to 3.9 years - NCT05114850Recruiting
Follow-up study for people treated with TricValve
This study looks back at patients who were successfully treated with TricValve bicaval valve devices and then follows up with their outcomes. You might join if you (or your legal guardian) agree to be included.
Sankt Pölten, Lower AustriaAges 18 years+ - NCT05172752Recruiting
Community program to reduce harmful chemicals in drinking water
This study works with certain water districts in Appalachia to help reduce exposure to disinfection byproducts in drinking water. If you live in the right area, it may offer you and your community steps to lower exposure.
Lexington, KentuckyAges 18 years+ - NCT05216328RecruitingPhase 4
Prevent constipation in people with advanced cancer on opioids
This study tests whether starting a bowel-prevention approach can help stop constipation caused by opioid pain medicines in people with advanced (metastatic) cancer. You may be able to join if you are about to start long-acting or skin opioid pain treatment.
Almere Stad, FlevolandAges 18 years+ - NCT05242315RecruitingPhase 4
Long-acting tacrolimus after liver transplant
This trial studies whether taking an extended-release form of tacrolimus (a medicine to prevent transplant rejection) after a liver transplant works well for people who are followed at the University of Alberta. It may help simplify dosing and monitor safety and effectiveness after transplant.
Edmonton, AlbertaAges 18 years+ - NCT05283382RecruitingEarly Phase 1
Cannabidiol trial for learning and anxiety
This early-phase study tests how cannabidiol (CBD) affects learning and anxiety. You may be able to join if you meet age and health requirements and have not used CBD or other cannabis recently.
Storrs, ConnecticutAges 18–50 - NCT05296681RecruitingPhase 2
Probiotic trial to help irinotecan work better in metastatic colon cancer
This trial tests a “microbiome health” product (a probiotic-type supplement) to improve how well irinotecan chemotherapy works for people with metastatic colon cancer. It aims to support gut health so treatment can be delivered effectively.
Hamilton, New JerseyAges 18 years+ - NCT05415501Recruiting
Sentence practice training for people with post-stroke aphasia
This study tests a training program designed to help people with aphasia—trouble making sentences—after a stroke. It may help improve sentence use and communication by practicing targeted sentence production skills.
West Lafayette, IndianaAges 21–85 - NCT05418010RecruitingPhase 2
Natalizumab treatment for early multiple sclerosis-like symptoms
This Phase 2 study tests natalizumab to treat people who have had a first episode of symptoms suggestive of multiple sclerosis. It aims to see whether the treatment can help after early “demyelination” changes are seen on brain MRI.
LondonAges 18–55 - NCT05419726Recruiting
Semaglutide study to see how brown fat responds in weight loss
This trial studies how brown fat (a type of body fat) changes after starting semaglutide for weight loss. You may help researchers understand how this medication affects the body’s energy use, which could improve weight-loss treatments.
Los Angeles, CaliforniaAges 18 years+ - NCT05427006Recruiting
Dental implant follow-up registry for zirconia tooth implants
This registry study follows adults after getting specific zirconia dental implants to track how they do over time. It helps the company and doctors understand safety and real-world performance of these implant products.
BerlinAges 18 years+
Hear when a new Productivity trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for productivity?
- Yes. Clin2 currently lists 440 recruiting productivity 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 productivity 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 productivity 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.