Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,387 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06707805Recruiting
Spinal gliding technique for lower cross syndrome
This trial tests a manual therapy technique called sustained natural apophyseal glides (gentle, sustained pressure on the spine) in people with low back pain caused by lower cross syndrome—a pattern where hip flexors and lower back muscles are tight while abs and buttock muscles are weak. If you have lower back pain with a forward-tilted pelvis and meet the age and muscle tightness/weakness criteria, this study may be for you.
Kotli, Azad KashmirAges 30–50 - NCT06839040Recruiting
Exercise and education program to reduce falls and urine leakage
This study tests a program of exercises and education to help older women reduce their risk of falling and improve bladder control. If you are a woman aged 60–80 with urine leakage and do little exercise, this program might support your strength and confidence.
Valencia, ValenciaAges 60–80 - NCT06839404Recruiting
Fluid bolus effect on heart and blood flow
This study looks at how a standard IV fluid bolus affects blood flow and heart function in ICU patients. It aims to better understand the body's response to this common treatment.
Le Kremlin-BicêtreAges 18 years+ - NCT06839885Recruiting
Water Therapy for Swelling in One Leg
This trial tests whether water-based therapy (hydrotherapy) can help reduce swelling in one leg caused by lymphedema. It's for people who have already tried standard lymphedema treatment.
IstanbulAges 18–75 - NCT06842329Recruiting
Can distraction ease injection pain for teens with period pain?
This study tests whether using simple distraction techniques during a shot can reduce pain in teenage girls who come to the emergency room with severe menstrual cramps.
SamsunAges 12–18 - NCT07375277Recruiting
Biceps tendon transfer for large rotator cuff tears
This study tests a new surgical technique that uses your biceps tendon to help repair a large rotator cuff tear. It may be an option if you have not improved after at least 3 months of other treatments.
BalıkesirAges 18 years+ - NCT04935619Recruiting
Testing cannabis abstinence effects in depression symptoms
This study looks at how stopping cannabis for a period of time may affect depression symptoms and thinking/memory. You might benefit by getting close monitoring of mood and cognition while researchers compare changes during cannabis abstinence.
Toronto, OntarioAges 18–55 - NCT07375238Recruiting
Gazpacho daily for better sperm health
This study tests whether drinking gazpacho daily can improve sperm quality and reduce stress in the body. It may help men with low or abnormal sperm counts.
Madrid, MadridAges 18–45 - NCT07375693Enrolling by invitationPhase 2
Melatonin for Parkinson's patients on levodopa
This trial tests if adding melatonin can reduce oxidative stress (a kind of cell damage) in people with mild to moderate Parkinson's disease who are already taking levodopa. It aims to see if melatonin helps protect the brain and improve symptoms.
Dhaka, Dhaka DivisionAges 45–85 - NCT07377383Recruiting
Exercise for heart health in postmenopausal women
This study tests how different exercise routines affect heart and metabolic health in women after menopause. It may help if you are already active, have few heart risk factors, and are not on hormone therapy.
Oleiros, A CoruñaAges 46–65 - NCT07372157Recruiting
Balance exercises for people with overweight or obesity
This trial tests if neuromuscular balance exercises can help people who are overweight or obese. It aims to improve movement and stability.
Istanbul, IstanbulAges 18–65 - NCT07371442Enrolling by invitation
Audio distraction and acupoint stimulation for kids during tooth extraction
This study tests two non-drug methods to help children feel less pain and worry during a tooth extraction: an audio-video distraction (like a movie or music) and a special pressure point (acupoint) stimulation on the hand. It aims to see which approach works best for kids ages 5 to 8 who need a baby tooth removed.
Al MansurahAges 5–8 - NCT07378384Recruiting
Virtual reality game for nursing students learning CVC care
This trial tests whether playing a virtual simulation game helps nursing students learn how to care for a central venous catheter (CVC). It looks at how much students know, how confident they feel, and how satisfied they are with the training.
Ankara, KizilcahamamAges Any age - NCT07376655Recruiting
Test of a health app for lifestyle and wellbeing
This study tests whether using the Thrive AI Health app can help improve daily habits and quality of life for people at high risk for chronic diseases like diabetes. If you're 40 or older and have a higher BMI or diabetes risk, you might be eligible.
New Haven, ConnecticutAges 40 years+ - NCT07378215RecruitingPhase 4
Steroids for better recovery after hip replacement
This study tests whether a single dose of steroids (dexamethasone) given during hip replacement surgery can improve your recovery and quality of life. It may help reduce pain and swelling after the procedure.
Genk, LimburgAges 60 years+ - NCT07376005Recruiting
How sugar affects eye thickness
This study looks at how a single sugary drink changes the thickness of a layer inside your eye (the choroid). It may help researchers understand how diet affects eye health.
Memphis, TennesseeAges 21–35 - NCT07376733Recruiting
Breathing exercises for heart and lung health in multiple myeloma
This study looks at whether simple, guided breathing exercises can improve heart and lung health in people with multiple myeloma. It may help you feel stronger and manage side effects during treatment.
MadridAges 18 years+ - NCT07379606Recruiting
Exercise and cyclic sighing for stress and cognition
This study looks at how moderate exercise and a special breathing technique called cyclic sighing affect stress, thinking, and body signals in healthy young adults. It may help you learn simple ways to manage stress and improve focus.
Poznan, WielkopolskaAges 18–35 - NCT07372170Recruiting
Blood thinners for preventing another clot in low-risk APS
This study looks at how well blood thinners prevent blood clots from coming back in people with antiphospholipid syndrome (APS) who are considered low risk. It compares two types of medicines: direct oral anticoagulants (DOACs) and vitamin K antagonists.
Madrid, MadridAges 18 years+ - NCT07374341Recruiting
Botox for jaw fractures near the joint
This trial is testing whether guided Botox (botulinum toxin) injections into the chewing muscles can help treat certain types of jaw fractures near the joint. It may be an option if you have a mild to moderate break on one side and your bite is stable.
AlexandriaAges 18–40 - NCT07372326Recruiting
Electronic moxibustion for constipation after stroke
This trial tests if a type of heat therapy called electronic moxibustion, timed according to traditional Chinese medicine principles, can help relieve constipation in people who have had a stroke.
Jinhua, ZhejiangAges 30–80 - NCT07376915Recruiting
Mental imagery for ankle weakness: A pilot study
This study tests a new way of using mental imagery and gentle movements to help people with long-term ankle weakness. It may improve ankle stability without the need for surgery.
IstanbulAges 18–40 - NCT07377162Recruiting
Hyperoxia effects on brain blood flow in ICU patients
This trial studies how giving extra oxygen (hyperoxia) affects blood flow in the brain for patients on a breathing machine in the intensive care unit. The goal is to see if short bursts of higher oxygen levels are safe and how they change brain activity.
BrusselsAges 18 years+ - NCT07374705Recruiting
Brain insulin resistance and health in diabetes
This study looks at how insulin resistance in the brain affects brain health. If you have type 1 or type 2 diabetes and are between 50 and 80 years old, you may be able to join to help researchers understand brain changes.
Glostrup MunicipalityAges 50–80
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,387 recruiting effectiveness 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 effectiveness 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 effectiveness 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.