The MONARCH Case Series Study: SPRINT® Peripheral Nerve Stimulation for the Treatment of Head Pain
Public ClinicalTrials.gov record NCT05491915. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
The MONARCH (Multicenter Occipital Neuralgia and Cervicogenic Headache) Case Series Study: Treatment of Head Pain With the SPRINT® Peripheral Nerve Stimulation (PNS) System
Study identification
- NCT ID
- NCT05491915
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- SPR Therapeutics, Inc.
- Industry
- Enrollment
- 50 participants
Conditions and interventions
Conditions
Interventions
- SPRINT Peripheral Nerve Stimulation (PNS) System Device
Device
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 23, 2022
- Primary completion
- Jul 31, 2027
- Completion
- Jul 31, 2027
- Last update posted
- Dec 16, 2025
2022 – 2027
United States locations
- U.S. sites
- 10
- U.S. states
- 6
- U.S. cities
- 10
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Pacific Research Institute | Santa Rosa | California | 95403 | — |
| MedVadis Research | Waltham | Massachusetts | 02451 | — |
| Mayo Clinic Rochester | Rochester | Minnesota | 55905 | — |
| Center of Clinical Research | Winston-Salem | North Carolina | 27103 | — |
| Pain Specialists of America - South Austin - James Casey | Austin | Texas | 78745 | — |
| Pain Specialists of America - Cedar Park | Cedar Park | Texas | 78613 | — |
| Institute of Precision Pain Medicine | Corpus Christi | Texas | 78414 | — |
| Pain Specialists of America - Round Rock | Round Rock | Texas | 78681 | — |
| Pain Specialists of America - San Marcos | San Marcos | Texas | 78666 | — |
| University of Utah | Salt Lake City | Utah | 84108 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05491915, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 16, 2025 · Synced May 19, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05491915 live on ClinicalTrials.gov.