ClinicalTrials.gov record
A Randomized, Double-Blind, Placebo-Controlled Study to Evaluate STS101 in the Acute Treatment of Migraine
ClinicalTrials.gov ID: NCT03901482
Public ClinicalTrials.gov record NCT03901482. 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.
ClinicalTrials.gov public records Last synced May 19, 2026, 6:21 AM EDT
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
EMERGE: A Randomized, Double-Blind, Parallel Group, Placebo-Controlled, Multicenter Study to Evaluate the Efficacy, Safety, and Tolerability of Single Doses of STS101 (Dihydroergotamine Nasal Powder) in the Acute Treatment of Migraine
Study identification
- NCT ID
- NCT03901482
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Satsuma Pharmaceuticals, Inc.
- Industry
- Enrollment
- 1,201 participants
Conditions and interventions
Conditions
Interventions
- Dihydroergotamine Drug
- Placebos Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 65 Years
- 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
- Jun 23, 2019
- Primary completion
- Jul 30, 2020
- Completion
- Aug 12, 2020
- Last update posted
- Jun 28, 2023
2019 – 2020
United States locations
- U.S. sites
- 117
- U.S. states
- 31
- U.S. cities
- 99
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Accel Clinical - Birmingham | Birmingham | Alabama | 35216 | — |
| Alabama Clinical Therapeutics | Birmingham | Alabama | 35235 | — |
| Alea Research | Phoenix | Arizona | 85012 | — |
| Elite Clinical Studies | Phoenix | Arizona | 85018 | — |
| Arizona Research Center | Phoenix | Arizona | 85053 | — |
| Tucson Neuroscience Research | Tucson | Arizona | 85710 | — |
| The Research Center of Southern California | Carlsbad | California | 92011 | — |
| Med Center Medical Clinic | Carmichael | California | 95608 | — |
| WR-PRI | Encino | California | 91316 | — |
| Marvel Clinical Research | Huntington Beach | California | 92647 | — |
| eStudySite | La Mesa | California | 91942 | — |
| Collaborative Neuroscience | Long Beach | California | 90806 | — |
| WP-PRI | Los Alamitos | California | 90720 | — |
| Downtown LA Research | Los Angeles | California | 90017 | — |
| Cal Neuro Research Group | Los Angeles | California | 90024 | — |
| WR-PRI | Newport Beach | California | 92660 | — |
| Alliance Sites | Oakland | California | 94607 | — |
| Stanford Neuroscience Health Center | Palo Alto | California | 94304 | — |
| National Research Institute | Panorama City | California | 91402 | — |
| Empire Clinical Reserch | Pomona | California | 91767 | — |
| Artemis Institute for Clinical Research- Riverside | Riverside | California | 92503 | — |
| Artemis Institute of Clinical Research - San Diego | San Diego | California | 92103 | — |
| Pacific Research Network | San Diego | California | 92103 | — |
| WR-MCCR | San Diego | California | 92108 | — |
| Optimus Medical Group | San Francisco | California | 94102 | — |
| Artemis Institute for Clinical Research- San Marcos | San Marcos | California | 92103 | — |
| Neurological Research Institute | Santa Monica | California | 90404 | — |
| Schuster Medical Research Institute | Sherman Oaks | California | 91403 | — |
| Southern California Research | Simi Valley | California | 93065 | — |
| Encompass Clinical Research | Spring Valley | California | 91978 | — |
| Hartford Headache Center | East Hartford | Connecticut | 06118 | — |
| CMR of Greater New Haven | Hamden | Connecticut | 06517 | — |
| New England Institute for Neurology and Headache | Stamford | Connecticut | 06905 | — |
| Chase Medical Research | Waterbury | Connecticut | 06708 | — |
| Accel Clinical - DeLand | DeLand | Florida | 32720 | — |
| Gulf Coast Clinical Research | Fort Myers | Florida | 33912 | — |
| MD Clinical | Hallandale | Florida | 33009 | — |
| AGA Clinical Trials | Hialeah | Florida | 33012 | — |
| Galiz Research- Hialeah | Hialeah | Florida | 33016 | — |
| Research Centers of America | Hollywood | Florida | 33024 | — |
| CNS Healthcare | Jacksonville | Florida | 32256 | — |
| Multispecialty Research Associates | Lake City | Florida | 32055 | — |
| ClinCloud | Maitland | Florida | 32751 | — |
| Premier Clinical Reserch Institute, INC | Miami | Florida | 33122 | — |
| QPS MRA | Miami | Florida | 33143 | — |
| Applemed Research Group | Miami | Florida | 33155 | — |
| Biotech Pharmaceuticals Group | Miami | Florida | 33155 | — |
| Behavioral Clinical Research | North Miami | Florida | 33161 | — |
| Sensible Health | Ocoee | Florida | 34761 | — |
| Accel - Orange City | Orange City | Florida | 32763 | — |
| CNS Health Care - Orlando | Orlando | Florida | 32801 | — |
| Neurology Associates of Ormond Beach | Ormond Beach | Florida | 32174 | — |
| Infinity Clinical Research, LLC | Sunrise | Florida | 33351 | — |
| Precision Clinical Research | Sunrise | Florida | 33351 | — |
| Clinical Research CF | Winter Haven | Florida | 33880 | — |
| Conquest Research | Winter Park | Florida | 32789 | — |
| Neuro Studios | Decatur | Georgia | 30033 | — |
| Advanced Clinical Research | Meridian | Idaho | 83642 | — |
| PMG Research of DuPage Medical Group | Downers Grove | Illinois | 60515 | — |
| Healthcare Research Network II, LLC | Flossmoor | Illinois | 60422 | — |
| Phoenix Medical Reserch | Prairie Village | Kansas | 66208 | — |
| Delricht - Baton Rouge | Baton Rouge | Louisiana | 70816 | — |
| Tandem Clinical Research | Marrero | Louisiana | 70072 | — |
| Delricht - NewOrleans | New Orleans | Louisiana | 70124 | — |
| Boston Clinical Trials | Boston | Massachusetts | 02131 | — |
| BTC of New Bedford | New Bedford | Massachusetts | 02740 | — |
| Medvadis Research Group | Watertown | Massachusetts | 02472 | — |
| Michigan Headache and Neurological Institute | Ann Arbor | Michigan | 48104 | — |
| Michigan Pain Consultants | Wyoming | Michigan | 49519 | — |
| Minneapolis Clinic of Neurology | Burnsville | Minnesota | 55337 | — |
| StudyMetrix Research | City of Saint Peters | Missouri | 63303 | — |
| Healthcare Research Network II, LLC | Hazelwood | Missouri | 63042 | — |
| Clinvest Research | Springfield | Missouri | 65810 | — |
| Montana Medical Research | Missoula | Montana | 59808 | — |
| Quality Clinical Research | Omaha | Nebraska | 68114 | — |
| Altea Research | Las Vegas | Nevada | 89102 | — |
| Wake Research-Clinical Research Center of Nevada | Las Vegas | Nevada | 89118 | — |
| Clinical Research of South Nevada | Las Vegas | Nevada | 89121 | — |
| Dartmouth-Hitchcock Clinical Trials Office | Lebanon | New Hampshire | 03756 | — |
| Hassman Research Institute | Berlin | New Jersey | 08009 | — |
| Albuquerque Clinical Trials | Albuquerque | New Mexico | 87109 | — |
| Albuquerque Neuroscience | Albuquerque | New Mexico | 87109 | — |
| SPRI Clinical Trials | Brooklyn | New York | 11235 | — |
| Manhattan Behavioral Medicine | New York | New York | 10036 | — |
| Rochester Clinical Research | Rochester | New York | 14609 | — |
| Montefiori Medical Center | The Bronx | New York | 10461 | — |
| Upstate Clinical Research Associates | Williamsville | New York | 14221 | — |
| Headache Wellness Center - Greensboro | Greensboro | North Carolina | 27405 | — |
| PharmQuest | Greensboro | North Carolina | 27408 | — |
| M3-Wake Research | Raleigh | North Carolina | 27612 | — |
| PMG Research of Wilmington | Wilmington | North Carolina | 28401 | — |
| Lillestol Research | Fargo | North Dakota | 58104 | — |
| CTI Clinical Research Center | Cincinnati | Ohio | 45212 | — |
| Rapid Medical Research Inc. | Cleveland | Ohio | 44122 | — |
| Aventiv Research | Columbus | Ohio | 43213 | — |
| Neurology Diagnosis | Dayton | Ohio | 45459 | — |
| Delynn Institute | Oklahoma City | Oklahoma | 73112 | — |
| Delricht Research | Tulsa | Oklahoma | 74133 | — |
| Thomas Jefferson University/Jefferson Headache Center | Philadelphia | Pennsylvania | 19107 | — |
| CNS Research Inc - Rhode Island | Rumford | Rhode Island | 02916 | — |
| Omega Medical Research | Warwick | Rhode Island | 02886 | — |
| WR-ClinSearch | Chattanooga | Tennessee | 37421 | — |
| CNS Healthcare | Memphis | Tennessee | 38119 | — |
| Clinical Research Associates | Nashville | Tennessee | 37203 | — |
| Nashville Neuroscience Group | Nashville | Tennessee | 37203 | — |
| Wellness Clinical Research | Allen | Texas | 75013 | — |
| FutureSearch Trials of Neurology | Austin | Texas | 78731 | — |
| Future Search Trials | Dallas | Texas | 75231 | — |
| HRMD Research | Dallas | Texas | 75240 | — |
| Texas Center for Drug Development | Houston | Texas | 77081 | — |
| SMS Clinical Research | Mesquite | Texas | 75149 | — |
| DM Clinical Research | Tomball | Texas | 77375 | — |
| ClinPoint Trials | Waxahachie | Texas | 75165 | — |
| Aspen Clinical Research | Orem | Utah | 84058 | — |
| Wasatch Clinical Research | Salt Lake City | Utah | 84107 | — |
| Highland Clinical Research | Salt Lake City | Utah | 84124 | — |
| Charlottesville Medical Research | Charlottesville | Virginia | 22911 | — |
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 NCT03901482, 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 Jun 28, 2023 · 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 NCT03901482 live on ClinicalTrials.gov.