- Conditions
- Postdural Puncture Headache
- Interventions
- Sphenopalatine Ganglion Block, Placebo
- Procedure
- Lead sponsor
- University of Arkansas
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Little Rock, Arkansas
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–34
of 34
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Opioid Use Disorder
- Interventions
- sphenopalatine ganglion block
- Procedure
- Lead sponsor
- New York State Psychiatric Institute
- Other
- Eligibility
- 22 Years to 60 Years
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Migraine, Facial Pain or Pressure, Headache
- Interventions
- Topical solution of 4% lidocaine, Saline 0.9%
- Drug
- Lead sponsor
- Association of Migraine Disorders
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 74 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Springfield, Massachusetts
- Conditions
- Headache, Migraine
- Interventions
- Tx360
- Device
- Lead sponsor
- Tian Medical Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 174 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2023
- U.S. locations
- 11
- States / cities
- New Haven, Connecticut • Stamford, Connecticut • Fort Gordon, Georgia + 8 more
- Conditions
- SAH (Subarachnoid Hemorrhage), Headache
- Interventions
- Transnasal sphenopalatine ganglion block
- Combination Product
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Chronic Rhinosinusitis (Diagnosis)
- Interventions
- Bupivacaine or Ropivacaine with epinephrine plus dexamethasone - Group 1, Bupivacaine or Ropivacaine with epinephrine plus dexamethasone - Group 2
- Drug
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2026
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Headache, Migraine
- Interventions
- Bupivacaine, Placebo
- Drug
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 93 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Subarachnoid Hemorrhage, Headache
- Interventions
- Regional anesthetic SPG block-bilateral
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Headache
- Interventions
- SPG Block, Standard IV Treatment
- Procedure · Drug
- Lead sponsor
- Kendall Healthcare Group, Ltd.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 84 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Migraine in Children, Sphenopalatine Neuralgia, Migraine in Adolescence
- Interventions
- Lidocaine topical, Prochlorperazine Injection
- Drug
- Lead sponsor
- Newark Beth Israel Medical Center
- Other
- Eligibility
- 10 Years to 20 Years
- Enrollment
- 72 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Newark, New Jersey