Infectious disease
Infections clinical trials
Bacterial, viral, and other infections — from common illnesses to emerging threats. We’re tracking 4,178 recruiting studies in this area right now.
By phase
- Not applicable2,713
- Phase 2361
- Phase 4321
- Phase 1290
- Phase 3288
- Phase 1/Phase 2141
- Phase 2/Phase 364
Top conditions
Leading sponsors
- National Institute of Allergy and Infectious Diseases (NIAID)89
- Assistance Publique - Hôpitaux de Paris80
- University of California, San Francisco44
- Johns Hopkins University31
- Hospices Civils de Lyon30
- National Cancer Institute (NCI)28
- University of Washington27
- University Hospital, Strasbourg, France26
- Columbia University23
- University of Alabama at Birmingham23
Where studies are running
- California235
- Maryland146
- Alabama89
- New York76
- Florida74
- Texas61
- Massachusetts56
- Arizona47
- Pennsylvania45
- Illinois42
Recruiting studies4,178 total
- NCT07530978Recruiting
Oral Health, Gum Disease, and Quality of Life Study
This study looks at how gum health affects daily life and quality of living. Researchers want to understand the connection between oral hygiene habits, gum disease status, and how patients feel overall.
Bolu, BoluAges Any age - NCT07534865Recruiting
Heat and Hydrogen Peroxide Patch for Common Warts
This study tests a new patch that combines gentle heat with hydrogen peroxide to treat common warts on hands, feet, or fingers. The patch is applied directly to the wart and may help your body clear the infection.
ShenyangAges 6–65 - NCT07536035Recruiting
Comparing Hospital Care Pathways for Acute Medical Illness
This study compares two different hospital care pathways for adults admitted with acute medical emergencies like infections, falls, or COPD flare-ups. The goal is to see which pathway provides more appropriate and effective care.
SingaporeAges 21 years+ - NCT07537426Recruiting
Acupuncture for Dry Eyes After Facial Paralysis
This trial tests whether tiny acupuncture needles placed under the skin can help relieve dry eyes and other eye discomfort that develops after long-lasting facial paralysis. The goal is to see if this treatment can improve symptoms when standard care hasn't worked well enough.
Hangzhou, ZhejiangAges 18–65 - NCT07538128RecruitingEarly Phase 1
New drug YSCH-01 with immunotherapy for recurrent brain cancer
This early-stage trial tests a new drug called YSCH-01, alone or combined with an immunotherapy drug (atezolizumab), for glioblastoma that has come back after previous treatment. The study places a small tube in the brain to deliver the drug directly and monitors safety and how well it works.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07539883Recruiting
Septic Shock Treatment With Special Kidney-Filter Devices
This study looks back at how a special kidney filter called oXiris helped patients in the ICU who had septic shock (a life-threatening blood infection) and kidney failure. Researchers want to understand if this filter improved survival and recovery compared to standard treatment.
Seongnam-si, Gyeonggi-doAges 19 years+ - NCT07540637Recruiting
Study of how well patients take hepatitis B medication with app support
This study tests whether a smartphone app called HBVCare helps patients with chronic hepatitis B stick to their treatment plans. Researchers will track how well the app helps patients take their medicines on time and understand what makes treatment adherence easier or harder.
HanoiAges 18 years+ - NCT07542366Recruiting
Testing a new lung imaging method in ICU patients
This study tests whether a special imaging technique called EIT (electrical impedance tomography) combined with a safe contrast injection can measure blood flow in the lungs of patients on breathing machines. If it works, it could help doctors better manage critically ill patients.
Wuhu, AnhuiAges 18 years+ - NCT07542834Recruiting
Virtual Reality Training for Medical Students
This study tests whether using virtual reality can help medical students learn better and feel more confident in their training. Researchers will compare how students learn with VR versus traditional methods.
Athens, OhioAges 18 years+ - NCT07545499Recruiting
Daily rhythms and physical recovery after COVID-19
This study looks at how your body's natural daily rhythms (sleep-wake cycles, energy patterns) affect physical function and daily activities in people recovering from long COVID. Understanding these patterns may help develop better recovery strategies.
Ankara, AltindağAges 18–65 - NCT07546565Recruiting
Bowel Prep Before Minimally Invasive Colon Cancer Surgery
This trial tests whether cleaning out your colon before surgery for early-stage colon cancer affects outcomes when surgeons use a minimally invasive (laparoscopic) approach. Researchers want to see if this prep step makes a difference in recovery and complications.
Ho Chi Minh City, Ho Chi MinhAges 18 years+ - NCT07549347Recruiting
Smart Toothbrush vs. Professional Cleaning for Gum Disease
This study tests whether using an intelligent (electric) toothbrush with a smartphone app can manage early gum inflammation as effectively as professional dental cleaning. If you have mild gum disease, this trial may help you avoid or delay professional treatments.
Shanghai, Shanghai MunicipalityAges 18–64 - NCT07549880Recruiting
Ultrasound to detect infections after abdominal surgery
This study tests whether bedside ultrasound—a simple imaging tool used at your hospital bed—can help doctors spot surgical infections early after abdominal surgery. Catching infections sooner might help you recover faster and avoid serious complications.
Herlev, Capital RegionAges 18 years+ - NCT07550010Recruiting
Digital Screening for Cervical Cancer in Cameroon
This study tests a new digital imaging method to help screen women for cervical cancer risk in Cameroon. It may help catch cervical problems earlier using easier-to-read pictures of the cervix.
YaoundéAges 25–50 - NCT07550400Recruiting
Ultrasound Imaging to Guide Septic Shock Treatment
This study tests whether using ultrasound (heart imaging and blood-vessel scanning) helps doctors treat septic shock—a life-threatening blood infection—more effectively. The trial measures whether these imaging tools help guide fluid and medication decisions during resuscitation.
CairoAges 18–50 - NCT07551115Recruiting
Oral Parasites and Gum Health Study
This study examines whether certain microscopic parasites in the mouth are linked to gum disease. Researchers will compare people with healthy gums to those with gum inflammation or disease to understand this connection better.
Bolu, GölköyAges 18 years+ - NCT07551258Recruiting
Immune System Changes and Lung Infection in Critically Ill Older Adults
This study looks at how the immune system changes in older patients on breathing machines in the ICU, and whether these changes affect the risk of developing pneumonia. Understanding this may help doctors better protect critically ill patients from infection.
L'Hospitalet de Llobregat, BarcelonaAges 18 years+ - NCT07551999Recruiting
Voice Analysis Tool for ME/CFS Diagnosis and Monitoring
This study tests a smartphone app that analyzes your voice to help diagnose and track myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS)—a condition causing extreme tiredness and other symptoms. Researchers want to see if voice patterns can be a simple, at-home way to monitor your condition over time.
Rochester, MinnesotaAges 18 years+ - NCT07552038Recruiting
Dental Care Management for People Living With HIV
This study looks at how dentists can best care for people with HIV. Researchers will review dental and health records at hospitals in the Pays de la Loire region to understand what works best for keeping teeth and gums healthy when you have HIV.
Nantes, NantesAges 18 years+ - NCT07552116Recruiting
Low-intensity laser therapy for pneumonia in children with Down syndrome
This trial tests whether a special low-intensity laser treatment can help boost the immune system and fight pneumonia in children with Down syndrome. Researchers want to see if this approach might help children recover better from their first pneumonia infection.
CairoAges 3–5 - NCT07555392RecruitingPhase 2/Phase 3
Chikungunya Vaccine Safety and Immune Response Study
This study tests a new vaccine to protect against chikungunya virus, a disease spread by mosquitoes that causes fever and joint pain. The study measures how well your immune system responds to the vaccine and tracks any side effects.
Guwahati, AssamAges 12–65 - NCT07555431RecruitingPhase 2
Dolutegravir alone versus with tenofovir for HTLV-1
This study tests whether adding tenofovir (an antiviral medication) to dolutegravir helps treat HTLV-1 infection better than dolutegravir alone. HTLV-1 is a virus that can cause serious health problems, and researchers want to find the most effective treatment combination.
Salvador, Estado de BahiaAges 18 years+ - NCT07559266Recruiting
HIV Treatment and Well-Being Program for Young Gay Men
This study helps young gay and bisexual men with HIV in Vietnam improve their treatment outcomes and overall well-being. Researchers will work with you at your clinic to provide support and monitor your health while you're taking HIV medications.
Ho Chi Minh CityAges 18–24 - NCT07559318Recruiting
Optimizing Antibiotic Choice for Urinary Tract Infections
This study helps doctors choose the best antibiotic for urinary tract infections (UTIs) by looking at urine culture results. You'll be treated as an outpatient (at home) and monitored to see if your antibiotic is working well.
MelunAges 18 years+
Common questions
- How many infections clinical trials are recruiting?
- Clin2 is tracking 4,178 recruiting infectious disease studies from the U.S. registry right now, out of 7,113 we cover in this area in total.
- What does “Infections” cover here?
- Bacterial, viral, and other infections — from common illnesses to emerging threats. We group each study into infections based on the conditions it studies, so you can scan the whole therapeutic area at once and drill into a specific condition.
- How do I find a infections trial near me?
- Use the search to filter infections studies by location and eligibility. Every Clin2 trial page explains the criteria in plain English and offers a short, optional pre-screen for a fit read — the study team makes the final decision.
Other specialties
- Cancer
- Brain & nervous system
- Heart & circulation
- Hormones & metabolism
- Mental health
- Digestive system
- Lungs & breathing
- Immune system & allergy
- Women’s health & pregnancy
- Skin
- Blood & lymphatic
- Kidney & urinary
- Genetic & congenital
- Bones, joints & muscles
- Pain
- Injuries & trauma
- Mouth & dental
- Eyes & vision
- Ear, nose & throat
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov; specialty groupings are derived from each study’s conditions. Talk with your doctor about whether a specific trial is right for you.