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Completed Phase 3 Interventional Results available

A Randomized, Double-Blind, Parallel Group, Placebo-Controlled Study to Assess STS101 in the Acute Treatment of Migraine

ClinicalTrials.gov ID: NCT04940390

Public ClinicalTrials.gov record NCT04940390. 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 Oct 29, 2026, 1:15 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

A Randomized, Double-Blind, Parallel Group, Placebo-Controlled, Multicenter Study to Evaluate the Efficacy, Safety, and Tolerability of STS101 (Dihydroergotamine Nasal Powder) in the Acute Treatment of Migraine

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Study STS101-007 is 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
NCT04940390
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Satsuma Pharmaceuticals, Inc.
Industry
Enrollment
1,591 participants

Conditions and interventions

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 30, 2021 (Actual)
Primary completion
Oct 13, 2022 (Actual)
Completion
Oct 26, 2022 (Actual)
Last update posted
Nov 27, 2023

2021 – 2022

United States locations

U.S. sites
127
U.S. states
35
U.S. cities
109
Facility City State ZIP Site status
MD First Research Chandler Arizona 85286 —
Elite Clinical Studies Phoenix Arizona 85018 —
Alliance For Multispecialty Research Tempe Arizona 85283 —
Cognitive Clinical Trials, LLC Tempe Arizona 85283 —
Clinedge, LLC Tucson Arizona 85704 —
ERG Clinical Little Rock Arkansas 72211 —
Hope Clinical Research Canoga Park California 91303 —
Wr-Pri, Llc Encino California 91316 —
Neuro-Pain Medical Center Ince Fresno California 93710 —
Estudy Site - La Mesa La Mesa California 91942 —
Wr-Pri Llc Los Alamitos California 90720 —
Downtown LA Research Center Los Angeles California 90017 —
Clinical Research Institute Los Angeles California 90048 —
Wr-Pri Llc Newport Beach California 92660 —
Artemis Institute for Clinical Research - San Diego San Diego California 92103 —
WR-MCCR San Diego California 92108 —
Acclaim Clinical Research San Diego California 92120 —
National Research Institute, A Clinical Research Organization Santa Ana California 92704 —
Alpine Clinical Research Center, Inc Boulder Colorado 80301 —
Clinedge, LLC Cromwell Connecticut 06416 —
Neurology Offices of South Florida Boca Raton Florida 33428 —
Velocity Clinical Research, Hallendale Beach Hallandale Florida 33009 —
Infinity Clinical Research, LLC Hollywood Florida 33024 —
Elite Research Network, LLC a Florida LLC Jacksonville Florida 32216 —
Clinical Neuroscience Solutions, Inc Jacksonville Florida 32256 —
Elite Research Network LLC a Florida LLC Jupiter Florida 33458 —
Multi-Specialty Research Associates Lake City Florida 32055 —
Clinicloud Maitland Florida 32751 —
Next Phase Research Miami Florida 33144 —
Applemed Research Group Miami Florida 33155 —
Biotech Pharmaceuticals Group LLC Miami Florida 33155 —
Novel Clinical Research Center LLC Miami Florida 33173 —
Floridian Research Miami Florida 33179 —
Behavioral Clinical Research North Miami Florida 33161 —
Accel-Orange City Orange City Florida 32763 —
CNS Health Care Orlando Orlando Florida 32801 —
Complete Health Research Ormond Beach Florida 32174 —
Oveido Medical Research Oviedo Florida 32765 —
Santos Research Center Tampa Florida 33603 —
VICIS Clinical Research, Inc Tampa Florida 33615 —
Palm Beach Research West Palm Beach Florida 33409 —
Conquest Research, LLC Winter Park Florida 32789 —
Delricht Atlanta Georgia 30329 —
I-Research Atlanta Decatur Georgia 30030 —
Alpha Clinical Research Georgia Johns Creek Georgia 30022 —
Clin-Edge, LLC Marietta Georgia 30060 —
I Research Savannah Savannah Georgia 31405 —
Advanced Clinical Research Meridian Idaho 83642 —
CIS Research Wauconda Illinois 60084 —
Medisphere Medical Research Center Evansville Indiana 47714 —
PMG Research Inc Ames Iowa 50010 —
Meridian Clinical Research Sioux City Iowa 51106 —
Integrated Clinical Trial SVC West Des Moines Iowa 50265 —
Alliance For Multispecialty Research Lexington Kentucky 40509 —
Louisville Metabolic & Atherosclerosis Research Center Louisville Kentucky 40213 —
Delricht Research Baton Rouge Louisiana 70817 —
Crescent City Headache and Neurology Chalmette Louisiana 70043 —
Delricht Covington Louisiana 70433 —
Alliance for Multispecialty Research New Orleans Louisiana 70119 —
Delricht-New Orleans New Orleans Louisiana 70124 —
Boston Clinical Trials Boston Massachusetts 02131 —
BTC of New Bedford New Bedford Massachusetts 02740 —
Northeast Medical Research Associates North Dartmouth Massachusetts 02747 —
"Medvadis Research Corp, Llc @Boston Paincare Center " Waltham Massachusetts 02451 —
MHNI Ann Arbor Michigan 48104 —
Minneapolis Clinic of Neurology Burnsville Minnesota 55337 —
Delricht Gulfport Mississippi 39503 —
Alliance for Multispecialty Research Kansas City Missouri 64114 —
Montana Medical Research, Inc Missoula Montana 59808 —
Skyline Medical Center, PC CCT Research Elkhorn Nebraska 68022 —
Cognitive Clinical Trials, LLC Fremont Nebraska 68025 —
Quality Clinical Research, Inc Omaha Nebraska 68114 —
Excel Clinical Research Las Vegas Nevada 89109 —
Wake Research-Clinical Research Center of Nevada LLC Las Vegas Nevada 89118 —
Clinedge LLC North Las Vegas Nevada 89030 —
Albuquerque Clinical Trials Albuquerque New Mexico 87102 —
Integrative Clinical Trials Brooklyn New York 11229 —
SPRI Clinical Trials, LLC Brooklyn New York 11235 —
North Suffolk Neurology Commack New York 11725 —
Drug Trials America Hartsdale New York 10530 —
Central New York Clinical Research Manlius New York 13104 —
Upstate Clinical Research Associates Williamsville New York 14221 —
PMG Research of Charlotte Charlotte North Carolina 28209 —
Onsite Clinical Charlotte North Carolina 28277 —
Headache Wellness Center - Greensboro Greensboro North Carolina 27405 —
Pharmquest, LLC Greensboro North Carolina 27408 —
Peters Medical Research High Point North Carolina 27262 —
North Carolina Clinical Research Raleigh North Carolina 27607 —
PMG Research, Inc Raleigh North Carolina 27609 —
PMG Research of Wilmington, LLC Wilmington North Carolina 28401 —
PMG Research Inc Winston-Salem North Carolina 27103 —
Plains Clinical Research South West Fargo North Dakota 58104 —
CTI Clinical Research Center Cincinnati Ohio 45212 —
Aventiv Research Columbus Ohio 43213 —
Aventiv Research, Inc Dublin Ohio 43016 —
OK Clinical Research Edmond Oklahoma 73034 —
Elite Research Network, LLC a Florida LLC Norman Oklahoma 73072 —
Hightower Clinical Oklahoma City Oklahoma 73134 —
Delricht Research Tulsa Oklahoma 74133 —
Tekton Research Yukon Oklahoma 73099 —
Suburban Research Associates Media Pennsylvania 19063 —
Ocean State Clinical Research Partners Lincoln Rhode Island 02865 —
Velocity Clinical Research.- Providence Warwick Rhode Island 02886 —
Clinedge LLC - Clinical Trials SSC Charleston South Carolina 29406 —
Tribe CR Greenville South Carolina 29607 —
Coastal Carolina Research Center Inc North Charleston South Carolina 29405 —
Hillcrest Clinical Research Simpsonville South Carolina 29681 —
Internal Medicine and Pediatric Associates of Bristol, PC Bristol Tennessee 37620 —
New Phase Research & Development Knoxville Tennessee 37909 —
Clinical Research Associates, Inc Nashville Tennessee 37203 —
Future Search Trials of Neurology Austin Texas 78731 —
Premier Family Physicians Austin Texas 78735 —
Discoveresearch Bryan Texas 77802 —
Future Search Trials of Dallas, LP Dallas Texas 75231 —
Cedar Health Research, LLC Dallas Texas 75251 —
North Texas Institute of Neurology Frisco Texas 75034 —
Epic Clinical Research Lewisville Texas 75057 —
DM Clinical Research Magnolia Texas 77355 —
Village Health Partners Plano Texas 75024 —
Sun Research San Antonio Texas 78215 —
DM Clinical Research Tomball Texas 77375 —
Advanced Research Institute Ogden Utah 84405 —
Charlottesville Medical Research Charlottesville Virginia 22911 —
Alliance For Multispecialty Research Norfolk Virginia 23502 —
Tidewater Integrated Medical Research Virginia Beach Virginia 23454 —
Northwest Clinical Research Center Bellevue Washington 98007 —
Seattle Womens Seattle Washington 98105 —

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 NCT04940390, 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 Nov 27, 2023 · Synced Oct 29, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04940390 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →