{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Post-Viral+Fatigue+Syndrome&page=3", "query": { "condition": "Post-Viral Fatigue Syndrome", "page": 3 }, "page_size": 10 }, "pagination": { "page": 3, "page_size": 10, "total_count": 107, "total_pages": 11, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Post-Viral+Fatigue+Syndrome&page=4&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Post-Viral+Fatigue+Syndrome&page=2&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-04T22:47:25.788Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT05693064", "title": "The Impact of Chiropractic on Long COVID-19", "overall_status": "SUSPENDED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Long COVID" ], "interventions": [ { "name": "wait-list", "type": "OTHER" }, { "name": "chiropractic adjustments", "type": "PROCEDURE" } ], "intervention_types": [ "OTHER", "PROCEDURE" ], "sponsor": "Life University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "18 Years to 65 Years" }, "enrollment_count": 40, "start_date": "2025-01-15", "completion_date": "2025-08-01", "has_results": false, "last_update_posted_date": "2024-08-28", "last_synced_at": "2026-10-04T22:47:25.788Z", "location_count": 1, "location_summary": "Cambridge, Massachusetts", "locations": [ { "city": "Cambridge", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT05693064" }, { "nct_id": "NCT04031469", "title": "A Non-Interventional Pilot Study to Explore the Role of Gut Flora in Disease", "overall_status": "SUSPENDED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Gut Microbiome", "Gastrointestinal Microbiome", "Autism", "Autism Spectrum Disorder", "Autism Spectrum Disorder High-Functioning", "Alzheimer Disease", "Alzheimer Dementia (AD)", "Alzheimer Dementia", "Alzheimer Disease (AD)", "Crohn", "Crohn Colitis", "Crohn Disease (CD)", "Crohn Disease Colon", "Myalgic Encephalomyelitis", "ME/CFS", "Myalgic Encephalomyelitis (ME)", "Myalgic Encephalomyelitis/Chronic Fatigue Syndrome", "Psoriasis", "Psoriasis Annularis", "Psoriasis Chronic", "Chronic Urinary Tract Infection", "Ulcerative Colitis (Disorder)", "Ulcerative Colitis (UC)", "Ulcerative Colitis Acute", "Ulcerative Colitis Chronic", "Multiple Sclerosis", "Multiple Sclerosis (MS) - Relapsing-remitting", "Multiple Sclerosis (MS) Primary Progressive", "Constipation Chronic Idiopathic", "Constipation", "Celiac", "Celiac Disease", "Celiac Sprue", "Lyme Arthritis", "Lyme Borreliosis, Nervous System", "Lyme Disease, Chronic", "Cholesterol", "Cholesterol Level, High", "Cancer", "Colon Cancer", "Amyotrophic Lateral Sclerosis (ALS)", "Amyotrophic Lateral Sclerosis", "Rheumatoid Arthritis (RA)", "Rheumatoid Arthritis - Rheumatism", "Chronic Fatigue Syndrome (CFS)", "PARKINSON DISEASE (Disorder)", "Parkinson Disease", "Parkinson Disease (PD)", "Depression", "Major Depressive Disorder (MDD)", "Depression Disorder", "Depression in Adults", "Anxiety", "Anxiety Disorder Generalized", "Obsessive Compulsive Disorder (OCD)", "Obsessive Compulsive Disorder OCD", "Obsessive - Compulsive Disorder", "Bipolar", "Bipolar 1 Disorder", "Bipolar Disorder (BD)", "Bipolar Disorder I and II", "Bipolar and Related Disorders", "Migraine", "Migraine Disorder", "Diabetes (DM)", "Diabetes", "Lupus", "Lupus Erythematosus", "Epidermolysis Bullosa (EB)", "Mesothelioma", "Mesothelioma Malignant", "IBS (Irritable Bowel Syndrome)", "Irritable Bowel", "IBS - Irritable Bowel Syndrome", "Irritable Bowel Syndrome (IBS)", "Eczema", "Eczema Atopic Dermatitis", "Acne", "Myasthaenia Gravis", "Gout" ], "interventions": [ { "name": "There is no intervention in this study", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "ProgenaBiome", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "12 Years", "maximum_age": null, "sex": "ALL", "summary": "12 Years and older" }, "enrollment_count": 1000, "start_date": "2019-07-11", "completion_date": "2030-12-10", "has_results": false, "last_update_posted_date": "2026-09-21", "last_synced_at": "2026-10-04T22:47:25.788Z", "location_count": 1, "location_summary": "Ventura, California", "locations": [ { "city": "Ventura", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT04031469" }, { "nct_id": "NCT05866952", "title": "Ventilatory and Perfusion Abnormalities in Individuals With Post-Acute Sequelae of SARS-CoV-2 Infection", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Post-Acute COVID-19", "Post COVID-19 Condition", "Post Viral Fatigue", "Dyspnea" ], "interventions": [ { "name": "Computed Tomography of the Chest", "type": "DIAGNOSTIC_TEST" } ], "intervention_types": [ "DIAGNOSTIC_TEST" ], "sponsor": "Tufts Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "99 Years", "sex": "ALL", "summary": "18 Years to 99 Years" }, "enrollment_count": 40, "start_date": "2023-06-05", "completion_date": "2026-12-31", "has_results": false, "last_update_posted_date": "2025-07-20", "last_synced_at": "2026-10-04T22:47:25.788Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT05866952" }, { "nct_id": "NCT00433355", "title": "Epstein-Barr Virus as a Possible Cause for Chronic Fatigue Syndrome", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Chronic Fatigue Syndrome" ], "interventions": [], "intervention_types": [], "sponsor": "University of Mississippi Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 15, "start_date": "2007-01", "completion_date": "2008-10", "has_results": false, "last_update_posted_date": "2009-03-19", "last_synced_at": "2026-10-04T22:47:25.788Z", "location_count": 1, "location_summary": "Jackson, Mississippi", "locations": [ { "city": "Jackson", "state": "Mississippi" } ], "official_url": "https://clinicaltrials.gov/study/NCT00433355" }, { "nct_id": "NCT04859257", "title": "Exploring the Biological Basis of Chronic Fatigue Syndrome", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Chronic Fatigue Syndrome" ], "interventions": [], "intervention_types": [], "sponsor": "DxTerity Diagnostics", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "100 Years", "sex": "ALL", "summary": "18 Years to 100 Years" }, "enrollment_count": 380, "start_date": "2021-05-26", "completion_date": "2021-12-01", "has_results": false, "last_update_posted_date": "2022-02-15", "last_synced_at": "2026-10-04T22:47:25.788Z", "location_count": 1, "location_summary": "Compton, California", "locations": [ { "city": "Compton", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT04859257" }, { "nct_id": "NCT00252629", "title": "Sleep Disordered Breathing in Gulf War Illness and the Effect of Nasal CPAP Treatment", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Apnea, Sleep", "Chronic Fatigue Syndrome" ], "interventions": [ { "name": "Nasal CPAP treatment during sleep", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "US Department of Veterans Affairs", "sponsor_class": "FED", "healthy_volunteers": false, "eligibility": { "minimum_age": "32 Years", "maximum_age": "52 Years", "sex": "MALE", "summary": "32 Years to 52 Years · Male only" }, "enrollment_count": 29, "start_date": "2005-11", "completion_date": "2010-11", "has_results": true, "last_update_posted_date": "2014-12-11", "last_synced_at": "2026-10-04T22:47:25.788Z", "location_count": 1, "location_summary": "Northport, New York", "locations": [ { "city": "Northport", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00252629" }, { "nct_id": "NCT00524420", "title": "Transcranial Magnetic Stimulation for Treating Women With Chronic Widespread Pain", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Fibromyalgia", "Chronic Pain", "Depression" ], "interventions": [ { "name": "rTMS", "type": "DEVICE" }, { "name": "Sham rTMS", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "University of Washington", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "65 Years", "sex": "FEMALE", "summary": "18 Years to 65 Years · Female only" }, "enrollment_count": 19, "start_date": "2008-02", "completion_date": "2010-12", "has_results": true, "last_update_posted_date": "2013-05-23", "last_synced_at": "2026-10-04T22:47:25.788Z", "location_count": 1, "location_summary": "Seattle, Washington", "locations": [ { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT00524420" }, { "nct_id": "NCT04705831", "title": "Study to Evaluate the Benefit of RUCONEST in Improving Neurological Symptoms in Post COVID-19 Infection", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Post-Viral Fatigue Syndrome", "Post-Viral Disorder (Disorder)", "Covid19" ], "interventions": [ { "name": "Ruconest", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "IMMUNOe Research Centers", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "18 Years to 75 Years" }, "enrollment_count": 40, "start_date": "2021-01-11", "completion_date": "2024-07-01", "has_results": false, "last_update_posted_date": "2025-08-11", "last_synced_at": "2026-10-04T22:47:25.788Z", "location_count": 1, "location_summary": "Centennial, Colorado", "locations": [ { "city": "Centennial", "state": "Colorado" } ], "official_url": "https://clinicaltrials.gov/study/NCT04705831" }, { "nct_id": "NCT05167227", "title": "Does a Technology Enabled Multi-disciplinary Team-based Care Model for the Management of Long COVID and Other Fatiguing Illnesses Improve Clinical Care of Patients and Represent a Sustainable Approach Within a Federally Qualified Health Center?", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "SARS-CoV-2 Acute Respiratory Disease", "Myalgic Encephalomyelitis", "Chronic Fatigue Syndrome", "Post-acute Sequelae of SARS-COV-2 Infection", "Post COVID-19 Condition" ], "interventions": [ { "name": "Extension for Community Healthcare Outcomes", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Family Health Centers of San Diego", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 20, "start_date": "2021-11-30", "completion_date": "2025-11-28", "has_results": false, "last_update_posted_date": "2025-08-06", "last_synced_at": "2026-10-04T22:47:25.788Z", "location_count": 1, "location_summary": "San Diego, California", "locations": [ { "city": "San Diego", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT05167227" }, { "nct_id": "NCT02669212", "title": "Myalgic Encephalomyelitis Chronic Fatigue at the National Institutes of Health", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Chronic Fatigue Syndrome" ], "interventions": [ { "name": "Cardiopulmonary Exercise Test (CPET)", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "National Institute of Neurological Disorders and Stroke (NINDS)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "60 Years", "sex": "ALL", "summary": "18 Years to 60 Years" }, "enrollment_count": 52, "start_date": "2016-10-10", "completion_date": "2022-01-11", "has_results": true, "last_update_posted_date": "2023-04-18", "last_synced_at": "2026-10-04T22:47:25.788Z", "location_count": 1, "location_summary": "Bethesda, Maryland", "locations": [ { "city": "Bethesda", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT02669212" } ] }