Quality Clinical Trials

505 recruitingLast updated: June 18, 2026

There are 505 actively recruiting quality clinical trials across 63 countries. Studies span Not Applicable, Phase 4, Phase 2, Phase 3, Phase 1. Top locations include Istanbul, Turkey (Türkiye), New York, New York, United States, Beijing, Beijing Municipality, China. Updated daily from ClinicalTrials.gov.


Quality Trials at a Glance

505 actively recruiting trials for quality are listed on ClinicalTrialsFinder across 6 cities in 63 countries. The largest study group is Not Applicable with 285 trials, with the heaviest enrollment activity in Istanbul, New York, and Beijing. Lead sponsors running quality studies include Cairo University, Karolinska Institutet, and Ludwig-Maximilians - University of Munich.

Browse quality trials by phase

Treatments under study

About Quality Clinical Trials

Looking for clinical trials for Quality? There are currently 1 studies actively recruiting participants. Clinical trials offer access to new treatments before they are widely available, and every approved therapy in use today was first tested through a clinical trial.

Below you can browse trials, sign up for alerts when new Quality trials open, and view eligibility criteria for each study. Each listing includes the study phase, locations, and enrollment details.

Frequently Asked Questions

Common questions about Quality clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 120 of 505 trials

Recruiting
Not Applicable

Mobile-Based Telemedicine and Health-Related Quality of Life Among Patients With Chronic Heart Failure (MOBILE-HF)

Health-related Quality of LifeChronic Heart Failure
Select College72 enrolled1 locationNCT07650474
Recruiting
Not Applicable

Impact on Quality of Life With Pulmonary RehAbilitation After Pulmonary eMBOlism: RAMBO Study

Pulmonary EmbolismQuality of Life and Dyspnea
University Hospital, Brest112 enrolled6 locationsNCT05015153
Recruiting
Not Applicable

Bruxism Therapy of Facial Pain

Sleep QualityBruxismBruxism, Sleep-Related
Fondazione Policlinico Universitario Agostino Gemelli IRCCS42 enrolled1 locationNCT07611643
Recruiting

Functional Vision and Quality of Life in a Modern Society - With Emphasis on Myopia and Cerebral Visual Impairment Among Youth

Quality of LifeMyopia
Region Örebro County300 enrolled1 locationNCT07653074
Recruiting
Not Applicable

Early Exercise-Based Rehabilitation in Patients Hospitalized for Acute Pulmonary Embolism

Quality of Life (QOL)Exercise TherapyAnxiety Depression+7 more
Insel Gruppe AG, University Hospital Bern160 enrolled6 locationsNCT07143539
Recruiting
Not Applicable

Evaluating an AI-Based Mobile Application for Chemotherapy Support in Breast Cancer Patients

Breast CancerBreast NeoplasmSymptom Management+4 more
Dena h. Al-Tameemi130 enrolled1 locationNCT07273812
Recruiting
Not Applicable

The Effect of a Daily Magnesium and Melatonin Supplement on Sleep Quality in People With Nighttime Leg Cramps

Leg Cramps, NocturnalPoor sleep quality
StudySetGo50 enrolled1 locationNCT07651514
Recruiting
Not Applicable

The Effects of Strength Training on Muscle Mass and Mental Health in Adults Taking Obesity Medication

Quality of Life (QOL)ObesityMuscle Composition
University of Pittsburgh40 enrolled1 locationNCT07652333
Recruiting

100-Year Human Aging Study

Disability PhysicalNeoplasmsCardiovascular Diseases+12 more
Longevity Metrics, Inc.1,000,000 enrolled1 locationNCT07563777
Recruiting

Human Observatory Study

Musculoskeletal DiseaseDisability PhysicalNeoplasms+16 more
Longevity Metrics, Inc.1,000,000 enrolled1 locationNCT07646782
Recruiting
Not Applicable

Dietary Quality and Nutritional Adequacy Among Vegetarians Attending the European Institute of Oncology

Nutritional DeficienciesQuality of Life
European Institute of Oncology150 enrolled1 locationNCT07638839
Recruiting

Ultrahypofractionated, Adaptive Radiation Therapy of Prostate Cancer

Prostate CancerQuality of LifeAdaptive Radiotherapy
Jena University Hospital150 enrolled1 locationNCT06355050
Recruiting
Not Applicable

Rise & Shine: Promoting Sleep Quality in Chronic Stroke With Exercise

Poor quality sleepStroke
University of British Columbia62 enrolled1 locationNCT06847074
Recruiting
Not Applicable

Digital Support for Multiple Myeloma Quality of Life

Quality of LifeMultiple MyelomaSupportive Care in Cancer+1 more
CareAcross108 enrolled1 locationNCT07642362
Recruiting
Not Applicable

Music Breathing in Enhancing Resilience Among Elders at Risk of Mental Health Problems

AnxietyDepressive SymptomLoneliness+2 more
Chinese University of Hong Kong40 enrolled1 locationNCT07631845
Recruiting
Not Applicable

Randomized Evaluation of Voucher Interventions for Value and Effectiveness (REVIVE) in Philippines

Nutrition knowledgeUndernutritionFood Insecurity+1 more
International Food Policy Research Institute5,320 enrolled1 locationNCT07640594
Recruiting

Hospital Environmental Exposure

Air qualitySleepNoise exposure+2 more
University of Leicester120 enrolled1 locationNCT06802367
Recruiting
Not Applicable

Impact of Positive Airway Pressure Therapy on Clinical Outcomes in Older Veterans With Chronic Obstructive Pulmonary Disease and Comorbid Obstructive Sleep Apnea (Overlap Syndrome)

Quality of LifeElderlyCOPD+6 more
VA Office of Research and Development668 enrolled1 locationNCT04179981
Recruiting
Not Applicable

Mitigation of Health Effects in Pregnant Women by Reducing Exposure to Heat and Air Pollution

Sleep Quality
University of Cyprus102 enrolled3 locationsNCT07609433
Recruiting
Phase 1Phase 2

Scar Remodeling After Burn Injury Using Allogeneic Adipose-derived Stromal Cells

Scar Conditions and Fibrosis of SkinScar Quality Assessment and SafetyScar Tissue
Rigshospitalet, Denmark39 enrolled1 locationNCT07635875