Clinical trials
Post COVID-19 Condition clinical trials
Below are recruiting post covid-19 condition clinical trials, each written for real people, not researchers. We’re tracking 54 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05780450Recruiting
Brain stimulation for long covid headaches and pain
This trial tests a safe, non-invasive brain stimulation technique (transcranial direct current stimulation, or tDCS) to see if it can reduce persistent headaches and chronic pain in people with long covid. If you have ongoing pain after a confirmed covid infection, this could offer a new way to find relief.
Paiporta, ValenciaAges 16 years+ - NCT05946512Recruiting
Yoga breathing plus lung MRI measurements for post-COVID symptoms
This study uses breathing exercises from yoga and MRI (a scan of the body) measurements to see how well yoga breathing can improve ongoing breathing symptoms after COVID-19. It also compares results in a few other specific groups and healthy volunteers.
Innsbruck, TyrolAges 18–50 - NCT06633666Recruiting
Acupuncture for Long COVID brain and mood symptoms
This study tests whether acupuncture can help with brain fog, memory problems, depression, or anxiety that started after COVID-19 and won't go away. If you have Long COVID and these symptoms, acupuncture might offer relief.
Kowloon Tong, KowloonAges 18–80 - NCT07530757Recruiting
SuperCAP: An App Program to Help Post-COVID Brain Fog
This study tests a smartphone app designed to help people with long-COVID improve their thinking and daily activities. You'll use the app about 15 minutes a day, 5 days a week, to work on cognitive skills and functioning.
Badalona, BarcelonaAges 18–65 - NCT07400848Recruiting
Symptoms and recovery after COVID-19 vaccine
This study looks at people who developed new, long-lasting symptoms after a COVID-19 vaccine. It aims to understand their symptoms, do lab tests, and see how they recover over time.
BernAges 18 years+ - NCT06776263Recruiting
Breathing problems after COVID-19 study
This study looks at people who have ongoing breathing issues after a COVID-19 infection. It tests a simple questionnaire to see if you have dysfunctional breathing (abnormal breathing patterns) and may help guide treatment.
Stockholm, SolnaAges 18 years+ - NCT05822193Recruiting
Study of long COVID in Brazil
This study looks at how often “post-COVID-19 condition” (long COVID) happens, what factors are linked to it, and how much it affects people’s daily lives. It may help researchers better understand long COVID and who is most impacted.
Cachoeirinha, Rio Grande do SulAges 18 years+ - NCT07359482RecruitingPhase 3
Fluvoxamine for fatigue after covid-19
This study tests the antidepressant fluvoxamine to see if it can reduce long-term fatigue in adults who developed severe tiredness after a covid-19 infection. You may join if your fatigue started or got worse after covid and has lasted at least 3 months.
Amsterdam-ZuidoostAges 18–70 - NCT07278206Recruiting
Brain stimulation for long COVID fatigue and brain fog
This trial tests whether a non-invasive brain treatment called rTMS (repetitive transcranial magnetic stimulation) can help with the severe fatigue and brain fog that often come with long COVID. You would need to be able to come to the hospital for multiple treatment sessions.
AmsterdamAges 18 years+ - NCT07197138Recruiting
TMS for depression with long COVID
This trial tests whether accelerated TMS (a brain stimulation treatment) can help people with depression who also have long COVID. It may be an option if your depression hasn't improved enough with medication alone.
Munich, BavariaAges 18–65 - NCT07110714Recruiting
Kneipp water therapy for post-COVID recovery
This study tests if Kneipp hydrotherapy (a gentle water therapy) can help improve symptoms in people with Post-COVID Syndrome. You will use a smartphone app to track your heart rate and answer questionnaires.
Füssen, BavariaAges 18 years+ - NCT05650905Recruiting
Eye and blood-vessel function study after COVID-19
This study measures how well the nerves in your retina and the tiny blood vessels in your eye “couple” (work together) after COVID-19. It may help researchers understand eye-related effects of COVID-19 and long COVID, and how these processes change over time.
Vienna, State of ViennaAges 18 years+ - NCT07076862RecruitingEarly Phase 1
PET scan study for long COVID symptoms
This study uses a special PET scan to look at inflammation in the body of people with long COVID (symptoms lasting 3+ months after infection). The goal is to understand why symptoms persist and find better ways to help.
Sacramento, CaliforniaAges 18 years+ - NCT07074158Enrolling by invitation
Looking for long COVID clues in blood
This study compares the blood of people with ongoing long COVID symptoms to healthy people, to look for differences in immune signals and gut bacteria. It could help find better ways to diagnose or treat long COVID.
Palo Alto, CaliforniaAges 18 years+ - NCT07051954Recruiting
Breathing muscle training for long COVID recovery
This study tests a special breathing and muscle training program to help people with long COVID feel better and move more easily. The training is designed to strengthen the muscles you use to breathe and to improve your daily function.
Ankara, ÇankayaAges 18–65 - NCT07021794RecruitingPhase 2
Antibody treatment for Long COVID symptoms
This study tests whether a lab-made antibody (sipavibart) can reduce Long COVID symptoms. It is for people who developed Long COVID after a confirmed COVID infection and still have moderate to severe fatigue and other ME/CFS-like symptoms.
Fort Lauderdale, FloridaAges 18–70 - NCT06960928RecruitingPhase 3
Low dose sirolimus for long COVID
This trial tests if a low dose of sirolimus, a medicine that calms the immune system, can help people with long COVID. If you have had long COVID symptoms for at least 6 months, like severe fatigue, brain fog, or chest pain, you may be able to join.
New York, New YorkAges 18 years+ - NCT06940609RecruitingPhase 2
Brain scan study for Long COVID brain fog
This trial studies if brain scans can help understand 'brain fog' in Long COVID. It also looks at how a gentle magnetic stimulation might affect symptoms. If you have ongoing thinking problems after COVID, this study may help find new ways to help.
Albuquerque, New MexicoAges 18–80 - NCT06928506Recruiting
Study of Hi-OxSR for Long COVID treatment
This study tests whether a treatment called Hi-OxSR can help with lingering symptoms of Long COVID, especially problems with thinking and memory. You may be eligible if you've had COVID-19 at least 3 months ago and still have ongoing symptoms that affect your thinking.
Edmonton, AlbertaAges 18 years+ - NCT06865222Recruiting
Magnetic brain stimulation for lingering COVID symptoms
This study tests whether a special type of magnetic stimulation (called TMS) can help with lingering symptoms after COVID-19, such as loss of smell, ringing in the ears, or fatigue. The treatment is safe and non-invasive, using a magnet placed near your head.
Rochester, MinnesotaAges 18–65 - NCT05890599Recruiting
Yoga or health education for ongoing fatigue after COVID
This trial studies whether a yoga program (compared with health education) can reduce persistent tiredness after COVID-19. It may help if your fatigue has lasted at least 12 weeks and you think it started with COVID.
StuttgartAges 18–65 - NCT05866952Recruiting
Breathing and blood-flow testing in long-COVID symptoms
This trial studies how the lungs’ breathing (airflow) and blood flow may be off in people with long-COVID symptoms like tiredness, shortness of breath, or trouble exercising. It may help researchers understand what’s driving symptoms and what kinds of abnormalities could be targeted.
Boston, MassachusettsAges 18–99 - NCT06739720RecruitingPhase 2/Phase 3
Test of CP003 for chronic fatigue or long COVID tiredness
This study tests a new supplement called CP003 to see if it helps reduce tiredness in people with chronic fatigue syndrome or long COVID fatigue.
Hong KongAges 40–60 - NCT06156176Recruiting
Exercise for COVID-19 fatigue: a feasibility study
This study tests whether a personalized exercise program can help reduce fatigue after a COVID-19 infection. You'll work with a coach over video calls to see if gentle activity can improve your energy levels.
London, OntarioAges 18 years+
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Common questions
- Are there clinical trials for post covid-19 condition?
- Yes. Clin2 currently lists 54 recruiting post covid-19 condition 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 post covid-19 condition 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 post covid-19 condition 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.