{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=topical+menthol", "query": { "intervention": "topical menthol" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 14, "total_pages": 2, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=topical+menthol&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-09-08T00:02:42.657Z", "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": "NCT04033562", "title": "The Analgesic Efficacy of Continuous Sub-fascial Bupivacaine Infusion and Lidocaine Patches in Post-cesarean Patients With Opiate Use Disorder: A Comparative Efficacy Analysis", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Opioid-use Disorder", "Opioid Use", "Opioid Dependence", "Opioid Abuse", "Medication Assisted Treatment", "Infusion Catheter, Wound", "Lidopatch", "Ambu ACTion", "Pregnancy Related", "Cesarean Section" ], "interventions": [ { "name": "Lidocaine patch", "type": "DRUG" }, { "name": "Ambu ACTion pump, 0.125% bupivacaine at 8cc/hr", "type": "DEVICE" } ], "intervention_types": [ "DRUG", "DEVICE" ], "sponsor": "WellSpan Health", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "100 Years", "sex": "FEMALE", "summary": "18 Years to 100 Years · Female only" }, "enrollment_count": 2, "start_date": "2020-01-15", "completion_date": "2021-05-17", "has_results": false, "last_update_posted_date": "2021-06-07", "last_synced_at": "2026-09-08T00:02:42.657Z", "location_count": 1, "location_summary": "York, Pennsylvania", "locations": [ { "city": "York", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT04033562" }, { "nct_id": "NCT06444594", "title": "Transient Receptor Potential Channels", "overall_status": "ENROLLING_BY_INVITATION", "study_type": "INTERVENTIONAL", "phases": [ "EARLY_PHASE1" ], "conditions": [ "Aging" ], "interventions": [ { "name": "TRPM8 Agonist", "type": "DRUG" }, { "name": "TRPV1 Agonist", "type": "DRUG" }, { "name": "TRPV4 Agonist", "type": "DRUG" }, { "name": "TRPM8, TRPV4, TRPV1 Agonists", "type": "DRUG" }, { "name": "Vehicle gel", "type": "OTHER" } ], "intervention_types": [ "DRUG", "OTHER" ], "sponsor": "Penn State University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "85 Years", "sex": "ALL", "summary": "18 Years to 85 Years" }, "enrollment_count": 45, "start_date": "2024-07-17", "completion_date": "2027-12-31", "has_results": false, "last_update_posted_date": "2026-07-27", "last_synced_at": "2026-09-08T00:02:42.657Z", "location_count": 1, "location_summary": "University Park, Pennsylvania", "locations": [ { "city": "University Park", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT06444594" }, { "nct_id": "NCT03157349", "title": "Effect of Biofreeze® Versus Placebo on Acute Neck Pain, Disability, and Range of Motion", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Acute Pain", "Neck Pain" ], "interventions": [ { "name": "Biofreeze", "type": "OTHER" }, { "name": "Placebo", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Sport and Spine Rehab Clinical Research Foundation", "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": 59, "start_date": "2017-03-01", "completion_date": "2019-02-01", "has_results": false, "last_update_posted_date": "2019-11-01", "last_synced_at": "2026-09-08T00:02:42.657Z", "location_count": 1, "location_summary": "Landover, Maryland", "locations": [ { "city": "Landover", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT03157349" }, { "nct_id": "NCT01687101", "title": "STOPAIN in the Treatment of a Single Migraine Attack", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Migraine", "Headache" ], "interventions": [ { "name": "STOPAIN topical gel", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Thomas Jefferson 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": 32, "start_date": "2012-05", "completion_date": "2013-05", "has_results": true, "last_update_posted_date": "2017-06-09", "last_synced_at": "2026-09-08T00:02:42.657Z", "location_count": 1, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT01687101" }, { "nct_id": "NCT01855607", "title": "Topical Menthol for the Treatment of Chemotherapy Induced Peripheral Neuropathy", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Breast Cancer", "Colon Cancer", "Neuropathy" ], "interventions": [ { "name": "topical menthol", "type": "DRUG" }, { "name": "placebo lotion", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Columbia University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "21 Years", "maximum_age": null, "sex": "ALL", "summary": "21 Years and older" }, "enrollment_count": 12, "start_date": "2013-08", "completion_date": "2016-11", "has_results": true, "last_update_posted_date": "2024-07-11", "last_synced_at": "2026-09-08T00:02:42.657Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT01855607" }, { "nct_id": "NCT03888820", "title": "Biofreeze® vs. a Placebo on Chronic Low Back Pain Walking Gait Characteristics and Pain", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Chronic Low Back Pain" ], "interventions": [ { "name": "Biofreeze", "type": "DRUG" }, { "name": "Placebo", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Sport and Spine Rehab Clinical Research Foundation", "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": "2018-03-01", "completion_date": "2019-04-30", "has_results": false, "last_update_posted_date": "2019-03-25", "last_synced_at": "2026-09-08T00:02:42.657Z", "location_count": 1, "location_summary": "Rockville, Maryland", "locations": [ { "city": "Rockville", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT03888820" }, { "nct_id": "NCT00743990", "title": "Effect of Effect of a Medicated Topical Therapy , Petrolatum, and No Treatment on Nocturnal Cough", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Respiratory Tract Diseases" ], "interventions": [ { "name": "Ointment containing camphor, eucalyptus oil, and menthol", "type": "OTHER" }, { "name": "Petroleum jelly", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Penn State University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "2 Years", "maximum_age": "11 Years", "sex": "ALL", "summary": "2 Years to 11 Years" }, "enrollment_count": 143, "start_date": "2008-10", "completion_date": "2010-03", "has_results": false, "last_update_posted_date": "2017-11-24", "last_synced_at": "2026-09-08T00:02:42.657Z", "location_count": 1, "location_summary": "Hershey, Pennsylvania", "locations": [ { "city": "Hershey", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT00743990" }, { "nct_id": "NCT02201238", "title": "Pharmacokinetics Study Comparing Topical Diclofenac/Menthol Gels With Voltaren Gel and Oral Diclofenac Sodium", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Pain" ], "interventions": [ { "name": "Diclofenac sodium", "type": "DRUG" }, { "name": "Menthol", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "GlaxoSmithKline", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "50 Years", "sex": "ALL", "summary": "18 Years to 50 Years" }, "enrollment_count": 18, "start_date": "2014-10-01", "completion_date": "2014-11-21", "has_results": false, "last_update_posted_date": "2017-06-29", "last_synced_at": "2026-09-08T00:02:42.657Z", "location_count": 1, "location_summary": "Buffalo, New York", "locations": [ { "city": "Buffalo", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT02201238" }, { "nct_id": "NCT07767669", "title": "A Controlled Study to Evaluate the Effects of a Topical Cream on Symptoms of Arthritis, Joint, and Muscle Pain", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Arthritis", "Joint Pain", "Muscle Pain", "Musculoskeletal Pain", "Joint Stiffness" ], "interventions": [ { "name": "Intervention (Saje Pain Release Joint & Arthritis Cream)", "type": "DIETARY_SUPPLEMENT" }, { "name": "Placebo Comparator", "type": "DIETARY_SUPPLEMENT" } ], "intervention_types": [ "DIETARY_SUPPLEMENT" ], "sponsor": "Saie Beauty", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "20 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "20 Years to 65 Years" }, "enrollment_count": 80, "start_date": "2026-02-01", "completion_date": "2026-05-31", "has_results": false, "last_update_posted_date": "2026-08-17", "last_synced_at": "2026-09-08T00:02:42.657Z", "location_count": 1, "location_summary": "Las Vegas, Nevada", "locations": [ { "city": "Las Vegas", "state": "Nevada" } ], "official_url": "https://clinicaltrials.gov/study/NCT07767669" }, { "nct_id": "NCT06939972", "title": "A Single Group Study to Evaluate the Effects of a Topical Product on Cramps Associated With the Menstrual Cycle", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Dysmenorrhea", "Menstrual Cramps" ], "interventions": [ { "name": "Topical Analgesic with Camphor and Menthol", "type": "DIETARY_SUPPLEMENT" } ], "intervention_types": [ "DIETARY_SUPPLEMENT" ], "sponsor": "Rael", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "35 Years", "sex": "FEMALE", "summary": "18 Years to 35 Years · Female only" }, "enrollment_count": 40, "start_date": "2024-10-03", "completion_date": "2024-12-25", "has_results": false, "last_update_posted_date": "2025-04-23", "last_synced_at": "2026-09-08T00:02:42.657Z", "location_count": 1, "location_summary": "Las Vegas, Nevada", "locations": [ { "city": "Las Vegas", "state": "Nevada" } ], "official_url": "https://clinicaltrials.gov/study/NCT06939972" } ] }