{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Cervical+Stenosis", "query": { "condition": "Cervical Stenosis" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 28, "total_pages": 3, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Cervical+Stenosis&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-05-22T03:07:14.134Z", "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": "NCT04151030", "title": "Endoscopic Direct-PEG Placement in Patients Unable to Undergo Pull-PEG Procedure", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Head and Neck Neoplasm", "Gastrostomy", "Esophageal Stenosis and Obstruction" ], "interventions": [ { "name": "PEG placement", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Kansas City Veteran Affairs Medical Center", "sponsor_class": "FED", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 45, "start_date": "2019-06-28", "completion_date": "2021-07-01", "has_results": false, "last_update_posted_date": "2021-09-01", "last_synced_at": "2026-05-22T03:07:14.134Z", "location_count": 1, "location_summary": "Kansas City, Missouri", "locations": [ { "city": "Kansas City", "state": "Missouri" } ], "official_url": "https://clinicaltrials.gov/study/NCT04151030" }, { "nct_id": "NCT05066711", "title": "NuVasive® ACP System Study", "overall_status": "ENROLLING_BY_INVITATION", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Cervical Spondylosis", "Cervical Radiculopathy", "Cervical Myelopathy", "Cervical Disc Disease", "Cervical Stenosis", "Cervical Disc Herniation", "Cervical Spine Disease" ], "interventions": [], "intervention_types": [], "sponsor": "NuVasive", "sponsor_class": "INDUSTRY", "healthy_volunteers": null, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 75, "start_date": "2022-05-22", "completion_date": "2027-06-30", "has_results": false, "last_update_posted_date": "2025-12-22", "last_synced_at": "2026-05-22T03:07:14.134Z", "location_count": 3, "location_summary": "Naperville, Illinois • Columbia, Missouri • Wilmington, North Carolina", "locations": [ { "city": "Naperville", "state": "Illinois" }, { "city": "Columbia", "state": "Missouri" }, { "city": "Wilmington", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT05066711" }, { "nct_id": "NCT02372929", "title": "Relationship Between Endoscopic Ultrasound Staging and Degree of Stricture in Esophageal Cancer", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Esophageal Cancer" ], "interventions": [ { "name": "Endoscopic Ultrasound", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "AdventHealth", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 100, "start_date": "2012-04", "completion_date": "2014-04", "has_results": false, "last_update_posted_date": "2025-11-12", "last_synced_at": "2026-05-22T03:07:14.134Z", "location_count": 1, "location_summary": "Orlando, Florida", "locations": [ { "city": "Orlando", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT02372929" }, { "nct_id": "NCT02159898", "title": "EndoMAXX Endoluminal Valve Technology (EVT) Compared to EndoMAXX", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Malignant Esophageal Strictures" ], "interventions": [ { "name": "EndoMAXX Endoluminal Valve Technology (EVT)", "type": "DEVICE" }, { "name": "EndoMAXX", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Merit Medical Systems, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 60, "start_date": "2015-01", "completion_date": "2016-12", "has_results": true, "last_update_posted_date": "2018-06-07", "last_synced_at": "2026-05-22T03:07:14.134Z", "location_count": 7, "location_summary": "Aurora, Colorado • Gainesville, Florida • Indianapolis, Indiana + 4 more", "locations": [ { "city": "Aurora", "state": "Colorado" }, { "city": "Gainesville", "state": "Florida" }, { "city": "Indianapolis", "state": "Indiana" }, { "city": "Rochester", "state": "Minnesota" }, { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT02159898" }, { "nct_id": "NCT07242989", "title": "Outpatient Posterior Cervical Fusion: Outcomes of the First 100 Consecutive Cases", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Cervical Stenosis" ], "interventions": [ { "name": "Enhanced recovery after surgery protocol", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "NeuroSpine Center of Wisconsin", "sponsor_class": "OTHER", "healthy_volunteers": null, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 100, "start_date": "2019-12-10", "completion_date": "2025-02-28", "has_results": false, "last_update_posted_date": "2025-11-21", "last_synced_at": "2026-05-22T03:07:14.134Z", "location_count": 1, "location_summary": "Neenah, Wisconsin", "locations": [ { "city": "Neenah", "state": "Wisconsin" } ], "official_url": "https://clinicaltrials.gov/study/NCT07242989" }, { "nct_id": "NCT06583395", "title": "Quest to Analyze One Thousand Humans Meditating", "overall_status": "ENROLLING_BY_INVITATION", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Amyotrophic Lateral Sclerosis (ALS)", "Angina, Stable", "Anxiety", "Asthma", "Atrial Fibrillation", "Cancer Brain", "Cancer, Breast", "Cancer Colon", "Cancer, Lung", "Cancer, Ovarian", "Cancer Prostate", "Cancer Skin", "Throat Cancer", "Lymphoma", "Cancer, Thyroid", "Cancer, Other", "Cerebral Palsy", "Chronic Fatigue Syndrome", "Cluster Headache", "Chronic Obstructive Pulmonary Disease (COPD)", "Chronic Kidney Diseases", "Crohn Disease", "Deafness", "Depression", "Diabetes", "Eczema", "Epilepsy", "Fibroids", "Fibromyalgia", "Heart Failure", "Hypertension", "Hyperthyroidism", "Hypothyroidism", "Irritable Bowel Syndrome (IBS)", "Infertility", "Lyme Disease", "Macular Degeneration", "Migraine", "Multiple Allergies", "Multiple Sclerosis", "Osteoarthritis", "Osteoporosis", "Ovarian Cysts", "Parkinson Disease", "Phantom Limb Pain", "Psoriasis", "Post Traumatic Stress Disorder (PTSD)", "Rheumatoid Arthritis", "Sjogrens Disease", "Spinal Cord Injury", "Spinal Stenosis", "Stroke", "Tension Headache", "Tinnitus", "Ulcerative Colitis" ], "interventions": [ { "name": "Advanced multi-component meditation practice", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Tobias Moeller-Bertram", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "21 Years", "maximum_age": null, "sex": "ALL", "summary": "21 Years and older" }, "enrollment_count": 3000, "start_date": "2021-12-05", "completion_date": "2025-03-25", "has_results": false, "last_update_posted_date": "2024-11-01", "last_synced_at": "2026-05-22T03:07:14.134Z", "location_count": 1, "location_summary": "Palm Desert, California", "locations": [ { "city": "Palm Desert", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT06583395" }, { "nct_id": "NCT00974623", "title": "Bone Graft Materials Observational Registry", "overall_status": "TERMINATED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Degenerative Disc Disease", "Herniated Disc", "Spinal Stenosis", "Spondylolithesis", "Spinal Deformity", "Cervical Myelopathy", "Failed Back Surgery Syndrome", "Spinal Cord Neoplasms" ], "interventions": [ { "name": "Bone graft substitute, autograft or allograft", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Baxter Healthcare Corporation", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 329, "start_date": "2009-09", "completion_date": "2013-11", "has_results": false, "last_update_posted_date": "2017-04-05", "last_synced_at": "2026-05-22T03:07:14.134Z", "location_count": 12, "location_summary": "San Francisco, California • Atlanta, Georgia • Carrollton, Georgia + 9 more", "locations": [ { "city": "San Francisco", "state": "California" }, { "city": "Atlanta", "state": "Georgia" }, { "city": "Carrollton", "state": "Georgia" }, { "city": "Lexington", "state": "Kentucky" }, { "city": "Worcester", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT00974623" }, { "nct_id": "NCT01438385", "title": "Interventional Endoscopy Database for Pancreatico-biliary, Gastrointestinal and Esophageal Disorders", "overall_status": "UNKNOWN", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Ampullary Cancer", "Duodenal Cancer", "Bile Duct Cancer", "Bile Duct Disorders", "Gallstones", "Obstructive Jaundice", "Pancreatic Disorders (Noncancerous)", "Colorectal Cancer", "Esophageal Cancer", "Barrett's Esophagus", "Gastric Malignancies", "Pancreatic Cancer", "Pediatric Gastroenterology", "Cholangiocarcinoma", "Pancreatic Pseudocysts", "Acute and Chronic Pancreatitis", "Recurrent Pancreatitis", "Cholangitis", "Bile Leak", "Biliary Strictures", "Pancreatic Divisum", "Biliary and Pancreatic Stones", "Choledocholithiasis" ], "interventions": [ { "name": "Interventional Endoscopy", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Weill Medical College of Cornell University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 12000, "start_date": "2011-07", "completion_date": "2017-12-30", "has_results": false, "last_update_posted_date": "2017-02-20", "last_synced_at": "2026-05-22T03:07:14.134Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT01438385" }, { "nct_id": "NCT00015717", "title": "Magnetic Resonance Imaging to Investigate Silent Strokes During Neck and Skull Angioplasty", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Brain Ischemia" ], "interventions": [], "intervention_types": [], "sponsor": "National Institute of Neurological Disorders and Stroke (NINDS)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 24, "start_date": "2001-04", "completion_date": "2004-03", "has_results": false, "last_update_posted_date": "2008-03-04", "last_synced_at": "2026-05-22T03:07:14.134Z", "location_count": 1, "location_summary": "Bethesda, Maryland", "locations": [ { "city": "Bethesda", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT00015717" }, { "nct_id": "NCT06000319", "title": "Natural Matrix Protein™ (NMP™) Fibers in Cervical and Lumbar Interbody Fusion", "overall_status": "ENROLLING_BY_INVITATION", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Degenerative Disc Disease", "Degenerative Spondylolisthesis", "Spinal Stenosis" ], "interventions": [ { "name": "Natural Matrix Protein (NMP) Fibers", "type": "BIOLOGICAL" }, { "name": "Lumbar interbody fusion", "type": "PROCEDURE" }, { "name": "Cervical interbody fusion", "type": "PROCEDURE" } ], "intervention_types": [ "BIOLOGICAL", "PROCEDURE" ], "sponsor": "Induce Biologics USA Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 200, "start_date": "2024-01-04", "completion_date": "2027-08-01", "has_results": false, "last_update_posted_date": "2025-11-18", "last_synced_at": "2026-05-22T03:07:14.134Z", "location_count": 1, "location_summary": "Jasper, Alabama", "locations": [ { "city": "Jasper", "state": "Alabama" } ], "official_url": "https://clinicaltrials.gov/study/NCT06000319" } ] }