Long COVID
Plain English clinical trial information, updated daily from ClinicalTrials.gov and public government registries. Not medical advice.
How these figures are counted
- Trials on record is every trial tagged to this condition at any stage, except those withdrawn before starting or terminated early. Most are completed rather than ongoing, so this is a measure of research history, not of current activity. It is also smaller than the sitewide "trials tracked" figure, which does include withdrawn and terminated trials.
- Recruiting now counts only trials whose registry status is "Recruiting". Trials listed as not yet recruiting or enrolling by invitation are excluded, so this understates how many may open to new participants soon.
- Australian sites counts trials counted under "Recruiting now" that list at least one Australian site. A site being listed does not mean it is currently enrolling, and Australian trials registered only on ANZCTR are not counted yet, so this understates local availability.
- Phase 3 trials counts trials counted under "Recruiting now" that are at Phase 3.
Find recruiting trials for Long COVID →
Get alerts when Long COVID trials change ↗
Voxsanity currently covers 103 conditions. We are expanding coverage regularly.
Understanding Long COVID
Long COVID is a condition where symptoms from a COVID-19 infection continue, come and go, or appear for the first time more than four weeks after the initial illness. These symptoms can vary a lot from person to person, but commonly include extreme tiredness, difficulty thinking clearly (sometimes called "brain fog"), breathlessness, headaches, and muscle pain. For some people symptoms are mild, while for others they can significantly affect day-to-day life, including the ability to work, study, or carry out everyday tasks.
In Australia, Long COVID affects a broad range of people — it is not limited to those who were severely ill with COVID-19. People of all ages can experience it, including those who had only a mild initial infection. Research suggests that some groups, including women, people with pre-existing health conditions, and those who were not vaccinated, may be at higher risk, though it can affect anyone. Australian health agencies have been working to better understand how many people are living with this condition.
Because Long COVID can look different for each person, there is no single standard treatment that works for everyone. Care is generally focused on managing individual symptoms and helping people pace their activities to avoid making symptoms worse. In Australia, this often involves a team of health professionals, which might include a GP, physiotherapist, psychologist, or specialist, depending on what symptoms someone is experiencing. If you have received this diagnosis, speaking openly with your GP about your specific symptoms is a good starting point for understanding your options.
This overview is an AI generated summary written from public medical sources and checked on a sample basis. It is general information, not medical advice or a diagnosis. Always speak with your doctor about your situation. How we use AI
Can you access treatment for Long COVID in Australia right now? Here's what's publicly known.
- No PBS-subsidised medicines are currently mapped for Long COVID on Voxsanity. Your doctor or pharmacist can advise on what may be available.
- 1 clinical trial currently recruiting at Australian sites for Long COVID.
Information on this site does not constitute medical advice. Data is sourced from publicly available government registries. Always consult your doctor before making any health decisions. Trial status should be verified directly with the trial site.
Get a free monthly update for Long COVID
We'll email you what changed each month: new trials, approvals, and PBS decisions. No subscription required.
We store only your email and the condition you choose. No health information is collected. Unsubscribe anytime.
Be first to know when something changes for Long COVID.
Become a founding memberResearch pipeline
Where trials for Long COVID currently sit in the development pipeline. The funnel shape shows how few drugs reach later phases in general; the counts are this condition's actual trial numbers.
Most active research sponsors
Organisations with the most recruiting trials for Long COVID.
Where trials are running
Clinical trial sites for Long COVID by country. Australia is highlighted.
Clinical trials for Long COVID
Showing 117 of 117 trials
The plain English eligibility text on each trial below is an AI generated summary of the official criteria, checked on a sample basis. How we use AI
🇦🇺 NCT07661862 · University of Tasmania Not Applicable · 1 country
**Who might be able to join this trial:** - You are 40 years of age or older - Your ability to do physical activities has been measured as lower than expected for your age (using a specific questionnaire called the DASI) - You have previously had COVID-19 (the trial will note whether you were admitted to hospital for...
NCT07312357 · Universidad Rey Juan Carlos Not Applicable
**Who might be able to join this trial:** - You are 18 years of age or older - You have been diagnosed with post-COVID syndrome (also called long COVID), meaning you still have symptoms after having COVID-19 - You are experiencing ongoing tiredness (fatigue) and/or difficulty carrying out everyday activities related to...
NCT04335773 · University Hospital, Akershus Not Applicable · 1 country
"Who might be able to join this trial: - Children and teenagers aged 0 to 18 years who are suspected of having a COVID-19 infection Who may not be able to join: - People who are older than 18 years of age Important: Always verify eligibility with the trial site directly before applying."
NCT04362150 · University of California, San Francisco Not Applicable · 1 country
**Who might be able to join this trial:** - People who are willing and able to provide written consent to take part in the study. - People who are 18 years of age or older. - People who have previously had a COVID-19 infection, confirmed by a lab test (such as a PCR test or blood test) showing a positive result for the...
NCT04442789 · University of Giessen Not Applicable · 1 country
Who might be able to join this trial: - You have been admitted to hospital because of a COVID-19 (Sars-CoV-2) infection Who may not be able to join: - You are under 18 years of age Important: Always verify eligibility with the trial site directly before applying.
NCT04444128 · Johann Wolfgang Goethe University Hospital Not Applicable · 1 country
Who might be able to join this trial: - People who are able to give their informed consent to take part in the study - People who are 18 years of age or older - People who do not have a medical reason to need a cardiac MRI scan, and who do not have a known or clinically significant heart condition Who may not be able...
NCT04448145 · Columbia University Not Applicable · 1 country
Who might be able to join this trial: - You have either tested positive for COVID-19 using a lab test (such as a PCR or antibody test), or you have had symptoms that felt like COVID-19 (such as fever, cough, or shortness of breath). - You have never been diagnosed with COVID-19 and have never received a COVID-19 vaccin...
NCT04573062 · National Institute of Neurological Disorders and Stroke (NINDS) Not Applicable · 1 country
Who might be able to join this trial: **Phase A (Survey phase) — recovering or recovered COVID-19 patients:** - Adults aged 18 or older who have recovered, or are recovering, from a COVID-19 infection in the past 5 years, and can provide documentation of a positive COVID-19 test (such as a PCR test, a home antigen tes...
NCT04736732 · Emilia Falcone, MD Not Applicable · 1 country
**Who might be able to join this trial:** - Adults aged 18 or older of any gender who currently live in Quebec and speak English or French - People who have a personal email address (used to receive reminders and questionnaires) - People who have had at least one positive COVID-19 test (PCR, serology, or antibody/anti...
NCT04775134 · Universitaire Ziekenhuizen KU Leuven Not Applicable · 1 country
Who might be able to join this trial: - You need to have a lung removal surgery (or partial lung removal) that your doctor has determined is medically necessary. - You are willing and able to give your formal agreement (consent) to take part in the trial. Who may not be able to join: - You currently have an active COV...
NCT04794829 · National Institute of Allergy and Infectious Diseases (NIAID) Not Applicable · 1 country
**Who might be able to join this trial:** - You are a staff member at the NIH (National Institutes of Health) at the time of joining the study - You are 18 years of age or older - You are able to understand and agree to participate in the study on your own - You are planning to get this year's flu vaccine and/or a COVI...
NCT04956445 · Tulane University Not Applicable · 1 country
Who might be able to join this trial: **Group 1 (Initial enrolment):** - People who have had a confirmed positive test for COVID-19, influenza A or B, a non-COVID coronavirus, parainfluenza virus, rhinovirus, adenovirus, or metapneumovirus - The person or their legal representative has given verbal agreement to partic...
NCT04978571 · Children's Hospital of Orange County Not Applicable · 1 country
**Who might be able to join this trial:** **For the Concussion group:** - You have been diagnosed with Post-Concussion Syndrome by a doctor - You have had concussion symptoms for at least 3 months and doctors have not found another reason for your symptoms - Your family speaks English or Spanish **For the COVID group...
NCT05228691 · University of Las Palmas de Gran Canaria Not Applicable · 1 country
Who might be able to join this trial: - People who tested positive for COVID-19 on or after March 14, 2020 (when Spain declared a state of emergency due to the pandemic). - People who have had ongoing symptoms linked to COVID-19 for at least 12 weeks after their initial diagnosis. - People who have a sufficient level o...
NCT05233605 · Assistance Publique - Hôpitaux de Paris Not Applicable · 1 country
Who might be able to join this trial: - You are between 18 and 74 years old - You had COVID-19 that was confirmed by a PCR test (nose/throat swab or lung sample) - You have a specific genetic trait related to how your body responds to a imaging substance called [18F]-DPA-714 (this will be checked through genetic testin...
NCT05293366 · Federico II University Not Applicable · 1 country
Who might be able to join this trial: - You have recovered from a COVID-19 (SARS-CoV-2) infection, confirmed by two negative nose/throat swabs and a blood test showing no active infection but evidence of past infection - You are 18 years of age or older - You are able to understand what the trial involves and what will...
NCT05373043 · VA Office of Research and Development Not Applicable · 1 country
Who might be able to join this trial: - People who are 50 years of age or older - People who had a confirmed positive COVID-19 test around the time they were diagnosed, and who are experiencing ongoing (Long-COVID) symptoms or have recovered from COVID-19 - People who are between 3 and 12 months past their initial COVI...
NCT05379556 · Federico II University Not Applicable · 1 country
Who might be able to join this trial: - You have previously had COVID-19 and have fully recovered, confirmed by two negative nose/throat swabs and blood tests showing no active infection but showing past immunity - You are 18 years old or older - You are able to understand what the trial involves and what will be asked...
NCT05384561 · Université du Québec à Trois-Rivières Not Applicable · 1 country
**Who might be able to join this trial:** - People who have been diagnosed with COVID-19 and still have ongoing problems with their sense of smell - People who are willing and able to sign a written consent form - People who can read and understand French - People who have access to the internet and a working email add...
NCT05425264 · VA Office of Research and Development Not Applicable · 1 country
**Who might be able to join this trial:** - You are a Veteran. - You had a confirmed COVID-19 infection more than 90 days ago. - You have been diagnosed with at least 2 of the following conditions: high blood pressure, diabetes, heart disease, chronic kidney disease, or chronic obstructive pulmonary disease (a lung con...
NCT05530317 · University of California, San Francisco Not Applicable · 1 country
**Who might be able to join this trial:** - You are 18 years old or older - You have had a confirmed COVID-19 infection, proven by a positive PCR test, antigen test, or antibody test, and you have documentation of that positive result - You have had at least one symptom that started during your COVID-19 illness (or got...
NCT05566392 · National Taiwan University Hospital Not Applicable · 1 country
Who might be able to join this trial: - You are between 6 and 18 years old - You have previously been diagnosed with COVID-19 Who may not be able to join: - You have a history of mental health or neurological conditions (such as psychiatric or brain-related disorders) - You have a device in or on your body that is not...
NCT05566483 · University of Colorado, Denver Not Applicable · 1 country
Who might be able to join this trial: - You are 18 years old or older, have been diagnosed with COVID-19, and have had ongoing symptoms consistent with Long COVID for more than 12 weeks after your diagnosis. Who may not be able to join: - You had a heart or lung condition before getting COVID-19. - You have had heart...
NCT05582512 · National Taiwan University Hospital Not Applicable · 1 country
**Who might be able to join this trial:** - People who have tested positive for COVID-19 **Who may not be able to join:** - People who have metal implants or devices in their body that cannot be removed, such as braces, metal screws, cochlear implants, or heart pacemakers, as these make brain MRI scans unsafe - People...
NCT05650905 · Medical University of Vienna Not Applicable · 1 country
Who might be able to join this trial: **If you have never had COVID-19:** - You are a man or woman aged 18 or older - You are a non-smoker - You have no significant medical conditions (or any findings are considered unimportant by the doctor) - You have never been diagnosed with COVID-19 - A blood test shows no signs...
NCT05656105 · University of Alabama at Birmingham Early Phase 1 · 1 country
**Who might be able to join this trial:** - You are between 18 and 65 years old - You are either a healthy volunteer OR you have been diagnosed with Long COVID (also called post-acute sequelae of SARS-CoV-2, or PASC) - A specific genetic test (related to a protein called TSPO) shows you are a "high" or "mixed" affinit...
NCT05745805 · First Affiliated Hospital Xi'an Jiaotong University Not Applicable · 1 country
Who might be able to join this trial: - You have been confirmed to have a mild case of COVID-19 based on World Health Organization guidelines - You have been confirmed to have a moderate case of COVID-19 based on World Health Organization guidelines - You are a healthy person who has never had COVID-19 Who may not be...
NCT05764538 · Chang Gung Memorial Hospital Phase 2 · 1 country
**Who might be able to join this trial:** - You have been diagnosed with "post-COVID-19 condition" as defined by the World Health Organization, meaning you still have symptoms at least 3 months after your COVID-19 infection that have lasted for at least 2 months and cannot be explained by another health condition, alon...
NCT05787379 · VA Office of Research and Development Not Applicable · 1 country
**Who might be able to join this trial:** - (For both parts) You are a primary care provider working at a VA (Veterans Affairs) facility and speak English. - (For Part 1) You are a Veteran who considers yourself to have Long COVID. - (For Part 2) You are a Veteran who has been assessed and meets the criteria for Long...
NCT05792852 · University of Illinois at Chicago Not Applicable · 1 country
Who might be able to join this trial: - People who identify as having a disability - People who report having difficulties taking part in social activities or situations - People who speak English - People who live in a community setting (such as their own home or shared accommodation, rather than a hospital or care fa...
NCT05805566 · Hospices Civils de Lyon Not Applicable · 1 country
**Who might be able to join this trial:** - You have been part of the Epsilon care pathway since it opened in February 2022 - You have been diagnosed with COVID-19 lung infection (confirmed by medical records) and were referred to the Epsilon service by a community/city doctor, AND you still have serious or ongoing sy...
NCT05822193 · Inova Medical Not Applicable · 1 country
Who might be able to join this trial: - You must be 18 years old or older - You must live in Brazil - You must have had COVID-19 confirmed by an official test (either a PCR test or an antigen/rapid test), caught after January 2022, and your diagnosis must have been at least 90 days before joining the trial Who may not...
NCT05833217 · Stanford University Not Applicable · 1 country
Who might be able to join this trial: - Adults between 18 and 80 years of age - People with a Body Mass Index (BMI) of 25 or higher (a measure of body weight relative to height) - People who are not currently pregnant Who may not be able to join: *For the Arm 2 group (which involves a fat tissue sample procedure):* -...
NCT05851859 · Centre Hospitalier Universitaire de la Réunion Not Applicable · 1 country
**Who might be able to join this trial:** - Adults aged 18 or older - People who are currently living in Reunion (the island) - People who have been diagnosed with Long COVID according to the World Health Organization's definition - People who can confirm their original COVID-19 infection and who test negative on an an...
NCT05855369 · Medical University of South Carolina Phase 3 · 1 country
**Who might be able to join this trial:** - You are seeking treatment for smell problems related to COVID-19, such as loss of smell, reduced smell, phantom smells, or distorted smells - It has been at least 1 month since you tested positive for COVID-19 (either by a lab test or a home rapid test) - Your sense of smell...
NCT05880108 · VA Office of Research and Development Not Applicable · 1 country
**Who might be able to join this trial:** - People who are U.S. Veterans. - People who either have never had COVID-19, had COVID-19 more than 90 days ago (with no lasting symptoms), or have a confirmed COVID-19 diagnosis with at least one symptom that has lasted longer than 4 weeks — depending on which group of the st...
NCT05890599 · University Hospital Tuebingen Not Applicable · 1 country
**Who might be able to join this trial:** - You have been diagnosed with COVID-19 - You have had ongoing symptoms for 12 weeks or longer - You are experiencing persistent tiredness/fatigue that scores 4 or above on a specific fatigue measurement scale (confirm with trial site) - You believe your fatigue is a result of...
NCT05890612 · Pfizer Not Applicable · 1 country
Who might be able to join this trial: - You have already taken, are currently taking, or are planning to take PAXLOVID as approved for use in your country. - You (or a legal representative on your behalf) are willing to sign a consent form before joining the study. Who may not be able to join: - You have a medical rea...
NCT05894616 · Karolinska Institutet Not Applicable · 1 country
**Who might be able to join this trial:** **For the Long COVID group:** - You had a confirmed COVID-19 infection (proven by a test or blood test before you were vaccinated) during the first or second wave of COVID-19 (before February 28, 2021) - Your COVID-19 symptoms have lasted more than 12 weeks after you first got...
NCT05926505 · Hellenic Institute for the Study of Sepsis Phase 3 · 4 countries
**Who might be able to join this trial:** - You are 18 years old or older - You are any gender (male or female) - You are willing and able to use an acceptable form of contraception (such as condoms, a diaphragm, or a contraceptive sponge with spermicide) during the study and for at least 3 months after treatment ends...
NCT05931497 · Massachusetts General Hospital Not Applicable · 1 country
**Who might be able to join this trial:** - You are between 18 and 65 years old - You are comfortable reading and speaking in English - You are able to understand and agree to participate in the study on your own - You are able to lie flat on your back for up to 2 hours (this is needed for the sauna sessions) - You had...
NCT05938101 · Salem Anaesthesia Pain Clinic Not Applicable · 1 country
Who might be able to join this trial: - Adults who are living with chronic pain Who may not be able to join: - Children or young people under the age of 18 who have chronic pain (confirm with trial site for exact age cutoff) Important: Always verify eligibility with the trial site directly before applying.
NCT05943821 · Poznan University of Medical Sciences Phase 3 · 1 country
**Who might be able to join this trial:** - You are between 40 and 70 years old. - You are willing to give your agreement (informed consent) to take part in the study. - A blood test taken in the last six months showed your uric acid level was above 5 mg/dl. - You meet at least one of the following signs of high or ve...
NCT05946512 · Medical University Innsbruck Not Applicable · 1 country
Who might be able to join this trial: **People with Long COVID (Post-COVID condition):** - People being seen at the Respiratory Outpatient Clinic at Medical University Innsbruck, listed in the PRECISE registry or attending other participating clinics, or responding to local advertisements - People who have had ongoing...
NCT06005246 · Technical University of Munich Not Applicable · 1 country
Who might be able to join this trial: - You (or your child's legal guardian) must be willing and able to sign a written consent form to participate. - Participants must be between 0 and 25 years old (including age 25). - There must be a recorded or strongly suspected infection (such as a virus or other illness) around...
NCT06006884 · Mayo Clinic Not Applicable · 1 country
**Who might be able to join this trial:** **Sequelae Group (people who were hospitalised with COVID-19):** - Adults aged 18 or older at the time of screening - People who had COVID-19 confirmed by a PCR test and were hospitalised because of it - People who do not have a pre-existing history of scarring or inflammation...
NCT06012552 · Military Institute od Medicine National Research Institute Phase 2 · 1 country
Who might be able to join this trial: - People aged 18 or older. - People who have had a confirmed COVID-19 infection, shown by a positive PCR or antigen test. - People who feel their memory or thinking has gotten worse since having COVID-19, as reported at the screening visit. - People who show signs of cognitive (thi...
NCT06045338 · Beth Israel Deaconess Medical Center Not Applicable · 1 country
Who might be able to join this trial: - You must be 18 years of age or older - You must have had a confirmed COVID-19 infection, shown by a positive antibody, antigen, or PCR test - Your ongoing symptoms must be related to COVID-19 only, and not explained by another known illness such as cancer or another infection - Y...
NCT06086366 · Centre for Addiction and Mental Health Not Applicable · 1 country
**Who might be able to join this trial:** - People who developed a new episode of depression within 3 months after having a mild or moderate case of COVID-19, where the depression has been confirmed using a formal structured interview tool (confirm with trial site for how COVID-19 diagnosis is determined) - People age...
NCT06095297 · University of Alabama at Birmingham Not Applicable · 1 country
**Who might be able to join this trial:** - It has been more than 3 months since you had COVID-19 - You have at least mild difficulties with memory or thinking - You experience at least a moderate level of "brain fog" - COVID-19 has affected your ability to carry out everyday activities - You live in the community (not...
NCT06156176 · Lawson Research Institute of St. Joseph's Not Applicable · 1 country
**Who might be able to join this trial:** - You are 18 years of age or older - You are able to give your agreement to take part in the study - You can speak and understand English - You have a confirmed or doctor-diagnosed history of COVID-19 infection (confirmed by a PCR or antigen test, or diagnosed by a doctor) - Yo...
NCT06168006 · University of Nove de Julho Not Applicable · 1 country
**Who might be able to join this trial:** - You have been diagnosed with COVID-19 through a lab test - You are experiencing significant fatigue (scoring 8 or more on a specific fatigue measurement scale) and/or breathlessness that affects your daily activities - You have access to a smartphone - You have no medical rea...
NCT06191302 · Hvidovre University Hospital Not Applicable · 1 country
Who might be able to join this trial: - You had a blood sample taken and stored in a clinical biobank during your initial hospital admission related to the OBS-COVID study - You were 18 years old or older at the time of that hospital admission Who may not be able to join: - You do not have a Danish personal identifica...
NCT06248151 · University of Nove de Julho Not Applicable · 1 country
**Who might be able to join this trial:** *For the Post-Covid Syndrome group:* - You have had a confirmed positive PCR test for Covid-19 - You are still experiencing ongoing symptoms that are linked to Long Covid (as defined by the World Health Organization), with no other medical explanation for those symptoms - You...
NCT06311435 · MaxWell Clinic, PLC Not Applicable · 1 country
Who might be able to join this trial: - People who are mentally able to understand and agree to take part in the study. - People who have had a confirmed COVID-19 diagnosis, either through a lab test or a positive rapid test recorded by a doctor. - People who have developed new symptoms after a COVID-19 infection that...
NCT06441955 · Well- Konnect Healthcare Services and Research Firm Phase 4 · 1 country
Who might be able to join this trial: - People who are at least 18 years old. - People who have had a confirmed or clinically diagnosed case of COVID-19. - People who have continued to experience symptoms after recovering from the initial illness. - People who are willing to give their consent to take part in the study...
NCT06452095 · University Health Network, Toronto Not Applicable · 1 country
**Who might be able to join this trial:** - You are 18 years of age or older - You either had a positive COVID-19 test (by swab, antibody, or antigen test) at least 3 months before joining, OR you had an illness that was likely COVID-19 after October 15, 2019, even without a positive test (confirm with trial site) - Y...
NCT06482138 · Universitaire Ziekenhuizen KU Leuven Not Applicable · 3 countries
Who might be able to join this trial: - (Olfactory Dysfunction group) You have a clear problem with your sense of smell, such as distorted smells (parosmia), a low score on a standard smell test (TDI score of 24 or below), or you rate your own smell impairment as 5 out of 10 or higher on a simple scale - (Control group...
NCT06492798 · Changhai Hospital Phase 2 · 1 country
**Who might be able to join this trial:** - You have been diagnosed with Long COVID according to the World Health Organization's definition. - Your main symptoms have been recorded and measured using a standard medical rating system called CTCAE 5.0 (confirm with trial site). - A relevant specialist has checked your sy...
NCT06511063 · Icahn School of Medicine at Mount Sinai Phase 2 · 1 country
**Who might be able to join this trial:** - You are 18 years of age or older, of any gender - You are willing and able to sign a consent form and follow all study requirements for the full duration of the trial - You have been formally diagnosed with Long COVID by a doctor - You had a confirmed or suspected COVID-19 i...
NCT06522750 · University of Luxembourg Not Applicable · 1 country
**Who might be able to join this trial:** - You are between 18 and 64 years old - You have been diagnosed with Long COVID, meaning you have had COVID-19 symptoms lasting 12 weeks or longer - Your body weight falls within a normal range for your height (BMI between 18.5 and 25) - Your iron levels are on the lower side,...
NCT06528171 · Centre Hospitalier Universitaire de Nice Not Applicable · 1 country
Who might be able to join this trial: **For people with Long COVID symptoms (CL+ group):** - People whose condition matches the World Health Organization's agreed definition of Long COVID (confirm with trial site) **For people without ongoing COVID symptoms (Control/CL- group):** - People who had COVID-19 (mild, mode...
NCT06577467 · National Institute of Neurological Disorders and Stroke (NINDS) Not Applicable · 1 country
Who might be able to join this trial: **Recovered Volunteers group (people who have recovered fully from COVID-19):** - You are 18 years of age or older - You are able to give your informed consent to participate - You have already completed Phase B of a related study called Protocol 000089 - A doctor confirmed you we...
NCT06590324 · Resverlogix Corp Phase 3 · 3 countries
**Who might be able to join this trial:** - People who are willing and able to give written consent and follow the study schedule and procedures - People aged 18 or older at the time of screening - People who have been diagnosed with type 2 diabetes, whether through a documented medical history, a history of taking di...
NCT06608849 · Hellenic Institute for the Study of Sepsis Not Applicable · 1 country
**Who might be able to join this trial:** This trial has three groups. You may fit into one of them: **Group A (Comparison group – people without COVID-19 history):** - You are 18 years old or older - You have never had COVID-19 **Group B (People who had COVID-19 with no organ problems):** - You are 18 years old or...
NCT06631287 · Wes Ely Phase 3 · 1 country
Who might be able to join this trial: **Group 1 (up to 500 people):** - The person must be 18 years of age or older. - There must be written proof of a positive SARS-CoV-2 test taken at least 6 months before the screening visit, including the person's name, the test date (after January 2020), and confirmation that it...
NCT06633666 · Hong Kong Baptist University Not Applicable · 1 country
**Who might be able to join this trial:** - You have been diagnosed with Long COVID according to the World Health Organization's definition, meaning you had no mental or neurological symptoms before catching COVID-19, and you have had at least one mental or neurological symptom (such as brain fog, anxiety, or depressio...
NCT06716996 · Flurin Cathomas Not Applicable · 1 country
**Who might be able to join this trial:** - You are between 18 and 65 years old - You have signed a consent form agreeing to take part - You have proof of a past COVID-19 infection through either a PCR test or a blood antibody test - You have tested negative for COVID-19 (by PCR test) at the time of joining the study -...
NCT06721949 · University of Alberta Phase 3 · 1 country
**Who might be able to join this trial:** - You must be 18 years old or older. - You either had a positive COVID-19 test (by nose/throat swab, antibody, or antigen test) at least 3 months before joining the study, OR a doctor assessed that you likely had COVID-19 (even without a positive test) with an illness starting...
NCT06776263 · Karolinska Institutet Not Applicable · 1 country
Who might be able to join this trial: - You have ongoing breathing or respiratory problems that haven't gone away - Your breathing difficulties are rated as moderate or severe on a standard breathing scale (called the mMRC scale, score of 2 or higher), OR you score 23 or above on a questionnaire about breathing symptom...
NCT06792214 · Mount Sinai Hospital, Canada Phase 4 · 1 country
Who might be able to join this trial: - People aged 18 or older - People who have tested positive for COVID-19 using a PCR test within 5 days of being admitted to hospital - People who are breathing normally without the help of extra oxygen - People who are able to sign a consent form themselves, or who have someone le...
NCT06825819 · University of Chicago Not Applicable · 1 country
**Who might be able to join this trial:** - You are between 18 and 80 years old - You had a confirmed COVID-19 infection (by PCR or antigen test) within the past 3 years that caused symptoms - You may or may not have received a COVID-19 vaccine - You may or may not currently have long COVID symptoms (such as digestive,...
NCT06850350 · VA Office of Research and Development Not Applicable · 1 country
Who might be able to join this trial: - People who are older than 18 years of age - People who have previously had a positive PCR or rapid test for COVID-19 - People whose COVID-19 illness began more than 3 months before joining the study - People who were able to walk 10 meters (with or without a walking aid) before g...
NCT06864156 · Instituto Nacional de Rehabilitacion Not Applicable · 1 country
**Who might be able to join this trial:** - You have been diagnosed with COVID-19, confirmed by a PCR or antigen test. - You are experiencing neurological symptoms such as depression, anxiety, or fatigue that are linked to COVID-19 and have lasted at least three months after your first symptoms of infection. **Who may...
NCT06865222 · Mayo Clinic Not Applicable · 1 country
**Who might be able to join this trial:** - You have recently had COVID-19 and are being seen at the Post COVID-19 Clinic at Mayo Clinic Rochester. - You have had at least one of these ongoing symptoms for more than 4 weeks after your first positive COVID-19 test: loss of smell, ringing in the ears (tinnitus), or sign...
NCT06876948 · Azienda Ospedaliero, Universitaria Pisana Not Applicable · 1 country
Who might be able to join this trial: - Children and young people between 6 years old and 16 years and 11 months old - People who have had a confirmed COVID-19 infection and, at least 3 months later, are still experiencing — or have developed new — neurological symptoms such as fatigue, headaches, sleep problems, memor...
NCT06879925 · POCHIWU Not Applicable · 1 country
Who might be able to join this trial: - People who have PASC (Post-Acute Sequelae of COVID-19, sometimes called "Long COVID") (confirm with trial site) - People who are older than 20 years of age Who may not be able to join: - People who are unable to cooperate with the trial's requirements (confirm with trial site) -...
NCT06883513 · University of Louisville Not Applicable · 1 country
**Who might be able to join this trial:** - People who report having had a confirmed positive COVID-19 test at least 6 weeks before signing up for the study - People who report experiencing at least one of the following symptoms for more than 6 weeks after their COVID-19 infection, where that symptom is affecting their...
NCT06897553 · Bielefeld University Not Applicable · 1 country
Who might be able to join this trial: - You score above a certain level on a questionnaire that measures depression, anxiety, and stress (called the DASS-21), meaning you are experiencing noticeable symptoms in at least one of these areas - You have enough thinking and language ability to take part, as judged by a clin...
NCT06920628 · National Institute of Mental Health (NIMH) Phase 1 · 1 country
Who might be able to join this trial: **For people with neurological Long COVID (Neuro-PASC):** - People between 18 and 70 years old - People who are in generally good health, based on their medical history and a physical check-up - People who are able to understand what the study involves and sign a consent form agre...
NCT06928116 · University of Nebraska Not Applicable · 1 country
Who might be able to join this trial: - You are between 50 and 90 years old - You do not have any joint or bone problems that would stop you from doing leg exercises - Your BMI is under 40 and you weigh less than 400 pounds - You previously had COVID-19 and have had ongoing symptoms such as fatigue or a drop in your ph...
NCT06928272 · Douglas D. Fraser Phase 3 · 6 countries
**Who might be able to join this trial:** - Adults aged 18 to 65 years old - People who had a COVID-19 infection at some point in the past four years, either confirmed by a PCR or nucleocapsid antibody test, by a prior positive rapid antigen test, or by having had symptoms consistent with COVID-19 along with known exp...
NCT06928480 · Instituto de Investigación Sanitaria Aragón Not Applicable · 1 country
**Who might be able to join this trial:** - You currently live in the Autonomous Community of Aragon, Spain - You are at least 18 years old - You can understand and communicate in Spanish - You have been diagnosed with Long COVID, meaning you had a confirmed COVID-19 infection and have had ongoing symptoms for more tha...
NCT06928506 · University Health Network, Toronto Not Applicable · 1 country
**Who might be able to join this trial:** - You are 18 years of age or older - You either had a confirmed positive COVID-19 test (by swab, antibody, or antigen test) at least 3 months before joining, OR you had an illness consistent with COVID-19 after October 15, 2019, even without a positive test (confirm with trial...
NCT06932237 · VA Office of Research and Development Not Applicable · 1 country
**Who might be able to join this trial:** - You had a confirmed COVID-19 infection at least 4 weeks before signing up, shown by a positive PCR test or a positive home antigen test - You are able to give informed consent, meaning you understand what the study involves and can agree to take part voluntarily (checked thro...
NCT06933173 · University of Alberta Not Applicable · 1 country
**Who might be able to join this trial:** - You are 18 years of age or older - You have been officially diagnosed with ME/CFS (Myalgic Encephalomyelitis/Chronic Fatigue Syndrome) using the 2015 Institute of Medicine guidelines, and have had this diagnosis for more than six months **Who may not be able to join:** - You...
NCT06940609 · University of New Mexico Phase 2 · 1 country
**Who might be able to join this trial:** - You are between 18 and 80 years old - You have been formally diagnosed with Long COVID (also called Post-Acute Sequelae of COVID, or PASC) and still have ongoing symptoms, confirmed by a specific symptom checklist score (confirm with trial site) - One of your ongoing symptoms...
NCT06960928 · Icahn School of Medicine at Mount Sinai Phase 3 · 1 country
**Who might be able to join this trial:** - You are 18 years of age or older, of any sex - You are able to sign and date a consent form agreeing to take part - You are able to attend all study visits in person at 5 East 98th St, New York, NY - You have been formally diagnosed with Long COVID by a doctor - You had a co...
NCT06980636 · Beijing University of Chinese Medicine Phase 4 · 1 country
Who might be able to join this trial: - People who are between 18 and 75 years old - People whose condition meets the specific disease diagnosis criteria set out for this trial (confirm with trial site) - People whose condition also meets the traditional Chinese medicine pattern diagnosis criteria set out for this tria...
NCT07013903 · Schön Klinik Berchtesgadener Land Not Applicable · 1 country
Who might be able to join this trial: - People who have been diagnosed with Post-COVID Syndrome (sometimes called Long COVID, recorded under the medical code U08.9) - People who score above 80 on the Barthel Index, which is a measure of how independently a person can carry out everyday activities like washing, dressing...
NCT07021794 · Nancy Klimas Phase 2 · 1 country
**Who might be able to join this trial:** - People aged 18 to 70 years old. - People who had COVID-19 confirmed by a PCR or antigen test done in a clinical setting. - People whose COVID-19 symptoms started on or before August 31, 2023, and who have continued to have Long COVID symptoms for more than 3 months after the...
NCT07051954 · Hacettepe University Not Applicable · 1 country
**Who might be able to join this trial:** - You have been diagnosed with Post-COVID-19 Syndrome (also called Long COVID). - You are able to read and understand the study information and procedures. - You are between 18 and 65 years old. - You are willing to take part in the study voluntarily. - Your ability to carry ou...
NCT07076862 · University of California, Davis Early Phase 1 · 1 country
Who might be able to join this trial: - You must be 18 years old or older. - You must be able to understand what the trial involves and be willing to sign a consent form. - You must be willing and able to follow all the procedures required by the trial. - If you are able to have children (have had a period in the last...
NCT07093580 · Shionogi Phase 1 · 1 country
**Who might be able to join this trial:** - Your Body Mass Index (BMI) — a measure of body weight relative to height — must be between 18.5 and 32.0 (confirm with trial site for exact measurement) **Who may not be able to join:** - You have, or have had in the past, significant problems with your heart, lungs, liver,...
NCT07108036 · ImmunityBio, Inc. Phase 2 · 1 country
**Who might be able to join this trial:** - People who are aged 18 or older but under 70 years old. - People who are already enrolled, or willing to enroll, in the UCSF Long-term Impact of Infection with Novel Coronavirus (LIINC) study, which is open to any adult who has had a confirmed COVID-19 infection or has recei...
NCT07110714 · Eggensberger OHG Not Applicable · 1 country
Who might be able to join this trial: - You have been diagnosed with Post-COVID Syndrome (also known as Long COVID, ICD-10 code U08.9) - You are able to carry out most daily activities independently, such as eating, bathing, and moving around (measured by a score called the Barthel Index being above 80) - You own a sma...
NCT07123727 · ImmunityBio, Inc. Phase 2 · 1 country
**Who might be able to join this trial:** - People aged 18 up to (but not including) 70 years old. - People who have had at least one confirmed COVID-19 infection, proven by a positive PCR test or a positive rapid antigen test — a suspected infection without a confirmed test result is not sufficient. - People whose Lo...
NCT07134673 · Universitair Ziekenhuis Brussel Not Applicable · 1 country
**For people with Long COVID:** Who might be able to join this trial: - You have been diagnosed with Long COVID, based on the World Health Organization's definition. - You have been experiencing Long COVID symptoms for at least 6 months. - You have a confirmed or documented record of having had COVID-19. - You are 18...
NCT07140094 · Columbia University Not Applicable · 1 country
Who might be able to join this trial: - You are 18 years old or older - You are willing and able to sign a consent form agreeing to take part in the study - You have access to the internet - You have had COVID-19 (confirmed by your own report) - You currently have symptoms that you or your doctor believe are related to...
NCT07189936 · Vanderbilt University Medical Center Phase 2 · 1 country
**Who might be able to join this trial:** - You have been diagnosed with Long COVID, meaning you have had ongoing symptoms affecting your body for more than 3 months after a COVID-19 infection. - You have also been diagnosed with POTS (a condition where your heart rate rises unusually fast when you stand up), with sym...
NCT07197138 · Max-Planck-Institute of Psychiatry Not Applicable · 1 country
**Who might be able to join this trial:** - People aged between 18 and 65 years - People who are able to make their own decisions and are willing to give written consent to participate, including consent for how their data is used - People who have been diagnosed with depression of at least moderate severity (including...
NCT07224490 · Stephanie B. Seminara, MD Phase 1 · 1 country
**Who might be able to join this trial:** - Women between 18 and 45 years old, or men between 18 and 60 years old - People with normal blood pressure (not too high) - People whose blood count (hemoglobin) is within a normal or near-normal range for their sex - People who are not currently taking medications that could...
NCT07278206 · Amsterdam UMC, location VUmc Not Applicable · 1 country
**Who might be able to join this trial:** - You have been diagnosed with long COVID according to the World Health Organization's definition. - You are 18 years old or older. - You experience severe fatigue, measured by reaching a certain score on a standard fatigue checklist (confirm with trial site for exact score). -...
NCT07285707 · Southern California University of Health Sciences Not Applicable · 1 country
**Who might be able to join this trial:** - You are 18 years of age or older - You have had COVID-19 that was confirmed by a healthcare provider or a test, and you have documentation of this (such as a doctor's note or a photo of a positive test result) - You have been experiencing at least one of the following symptom...
NCT07295483 · Instituto de Investigación Biomédica de Salamanca Not Applicable · 1 country
Who might be able to join this trial: - You must be 18 years old or older. - You must have previously had a confirmed COVID-19 infection. - You must have been diagnosed with long COVID based on the World Health Organization's definition. - You must have already taken part in the baseline BioICOPER study. - You must be...
NCT07298005 · Michele van Vugt Phase 2 · 1 country
**Who might be able to join this trial:** - People who have been diagnosed with Post COVID (Long COVID) according to World Health Organization criteria, confirmed by a doctor who specialises in Post COVID conditions - People who experience post-exertional malaise (a worsening of symptoms after physical or mental effor...
NCT07312409 · York University Not Applicable · 1 country
Who might be able to join this trial: - People who have been experiencing Long COVID symptoms for at least 3 months after a COVID-19 infection Who may not be able to join: - People who are unable to undergo a tilt table test (a procedure where a person lies on a table that tilts to different angles) for at least 5 min...
NCT07316127 · Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) Phase 2 · 1 country
**Who might be able to join this trial:** - You have been diagnosed with Long COVID based on the World Health Organization's definition of the condition - You experience post-exertional malaise (PEM), meaning your symptoms get significantly worse after physical or mental effort, as measured by a specific questionnaire...
NCT07356570 · Hospices Civils de Lyon Not Applicable · 1 country
**Who might be able to join this trial:** - People who have had a confirmed SARS-CoV-2 (COVID-19) infection - People who have been experiencing ongoing or complex symptoms related to COVID-19 that have lasted more than 4 weeks or more than 3 months - People who have been referred to a specific post-COVID care pathway c...
NCT07359482 · Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) Phase 3 · 1 country
Who might be able to join this trial: - You are between 18 and 70 years old - You have severe fatigue, as measured by a specific fatigue questionnaire score (confirm with trial site) - Your fatigue started or got significantly worse after having COVID-19 (based on your own account) - Your fatigue has been present for a...
NCT07374562 · Centre intégré universitaire de santé et de services sociaux de la Mau... Not Applicable · 1 country
**Who might be able to join this trial:** - You are 18 years of age or older - You either had a confirmed positive COVID-19 test (any type) at least 3 months before joining the trial, OR a doctor at the trial site believes you had COVID-19 based on your symptoms after October 15, 2019, even without a positive test - Yo...
NCT07417176 · Fundacion Miguel Servet Not Applicable · 1 country
Who might be able to join this trial: - People who have had a confirmed COVID-19 infection. - People whose symptoms have continued for more than 3 months after their COVID-19 infection. - People who are experiencing at least one of the symptoms listed in the trial's clinical assessment checklist (confirm with trial sit...
NCT07435805 · Elazıg Fethi Sekin Sehir Hastanesi Not Applicable · 1 country
Who might be able to join this trial: - People who are 18 years of age or older - People who are attending a pre-surgery anaesthesia clinic appointment - People who have had a COVID-19 infection that was confirmed by a laboratory test, based on their own report - People who are able to give their informed consent to ta...
NCT07468604 · University Health Network, Toronto Phase 4 · 1 country
**Who might be able to join this trial:** - You are 18 years old or older - You have Long COVID (symptoms continuing for at least 3 months after a COVID-19 infection) - You are able to read, write, and understand English - You have at least some symptoms related to your body's automatic functions (such as dizziness whe...
NCT07545499 · Hacettepe University Not Applicable · 1 country
Who might be able to join this trial: - You have been diagnosed with Post-COVID-19 Syndrome (long COVID) - You are between 18 and 65 years old - You are able to read and understand Turkish - You are willing to take part voluntarily - Your long COVID symptoms fall within a specific range on a scale called the Post-Covid...
NCT07659847 · Medical University of Warsaw Not Applicable · 1 country
Who might be able to join this trial: - For the MIS-C group: People who have previously been diagnosed with a condition called MIS-C (a serious inflammatory condition linked to COVID-19 in children), confirmed using World Health Organization guidelines - For all participants: A parent or legal guardian must provide wri...
NCT07726082 · University Hospital, Basel, Switzerland Not Applicable · 1 country
**Who might be able to join this trial:** - People who have been experiencing ongoing fatigue that has a significant effect on their daily life, based on a specific fatigue measurement scale (Chalder Fatigue Scale bimodal score of 4 or higher) **Who may not be able to join:** - People who do not have sufficient profic...
Advocacy and support in Australia
Organisations that can offer information, support, or connection for Long COVID. Where more than one is listed, they serve different needs or regions, so choose whichever fits your situation.
Emerge Australia provides patient support for long COVID, originally focused on ME/CFS and now covering long COVID too. The Long-COVID Australia Collaboration is a research and clinical collaboration.
This is a starting point, not medical advice or an endorsement. Contact details change; search the organisation name to find its current website.