ClinicalTrials.gov record
Study to Evaluate the Safety and Tolerability of Treatment With Atogepant 60 mg Daily for the Prevention of Migraine in Participants With Episodic Migraine
ClinicalTrials.gov ID: NCT03700320
Public ClinicalTrials.gov record NCT03700320. 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
A Phase 3, Multicenter, Randomized, Open-label Study to Evaluate the Long-term Safety and Tolerability of Oral Atogepant for the Prevention of Migraine in Participants With Episodic Migraine
Study identification
- NCT ID
- NCT03700320
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Allergan
- Industry
- Enrollment
- 744 participants
Conditions and interventions
Conditions
Interventions
- Atogepant Drug
- Standard of Care (SOC) Migraine Preventive Medication Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Not listed
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 7, 2018
- Primary completion
- May 20, 2020
- Completion
- May 20, 2020
- Last update posted
- Jun 14, 2021
2018 – 2020
United States locations
- U.S. sites
- 112
- U.S. states
- 34
- U.S. cities
- 103
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Clinical Research Advantage, Inc./Simon Williamson Clinic, PC | Birmingham | Alabama | 35211 | — |
| Achieve Clinical Research, LLC | Birmingham | Alabama | 35216 | — |
| Synexus Clinical Research US, Inc./East Valley Family Physicians PLC | Chandler | Arizona | 85224 | — |
| Synexus Clinical Research US, Inc./Desert Clinical Research, LLC | Mesa | Arizona | 85213 | — |
| Synexus Clinical Research US, Inc./Central Phoenix Medical Clinic, LLC | Phoenix | Arizona | 85020 | — |
| Anaheim Clinical Trials, LLC | Anaheim | California | 92801 | — |
| Hope Clinical Research | Canoga Park | California | 91303 | — |
| Pharmacology Research Institute | Encino | California | 91316 | — |
| Sun Valley Research Center, Inc. | Imperial | California | 92251 | — |
| Irvine Center for Clinical Research | Irvine | California | 92614 | — |
| Grossmont Center for Clinical Research | La Mesa | California | 91942 | — |
| Synergy San Diego | Lemon Grove | California | 91945 | — |
| Collaborative Neuroscience Network, LLC. | Long Beach | California | 90806 | — |
| Pharmacology Research Institute | Los Alamitos | California | 90720 | — |
| Pacific Research Partners, LLC | Oakland | California | 94607 | — |
| Excell Research, Inc. | Oceanside | California | 92056 | — |
| Desert Valley Research | Redlands | California | 92374 | — |
| Medical Center for Clinical Research | San Diego | California | 92108 | — |
| California Research Foundation | San Diego | California | 92123-1881 | — |
| Artemis Institute for Clinical Research | San Marcos | California | 92078 | — |
| California Medical Clinic for Headache | Santa Monica | California | 90404 | — |
| Encompass Clinical Research | Spring Valley | California | 91978 | — |
| Synexus Clinical Research US, Inc. | Vista | California | 92083 | — |
| Diablo Clinical Research, Inc | Walnut Creek | California | 94598 | — |
| Delta Waves, Inc. | Colorado Springs | Colorado | 80918 | — |
| Advanced Neurosciences Research, LLC | Fort Collins | Colorado | 80528 | — |
| MD Clinical | Hallandale | Florida | 33009 | — |
| Infinity Clinical Research | Hollywood | Florida | 33024 | — |
| Clinical Neuroscience Solutions | Jacksonville | Florida | 32256 | — |
| Health Awareness, Inc. | Jupiter | Florida | 33458 | — |
| Meridien Research | Maitland | Florida | 32751 | — |
| Well Pharma Medical Research, Corp. | Miami | Florida | 33173 | — |
| Sensible Healthcare LLC | Ocoee | Florida | 34761 | — |
| Clinical Neuroscience Solutions, Inc | Orlando | Florida | 32801 | — |
| Bioclinica Research | Orlando | Florida | 32806 | — |
| Infinity Clinical Research LLC | Sunrise | Florida | 33351 | — |
| Meridien Research | Tampa | Florida | 33634 | — |
| Premiere Research Institute | West Palm Beach | Florida | 33407 | — |
| Palm Beach Research Center | West Palm Beach | Florida | 33409 | — |
| Synexus Clinical Research US, Inc. | Atlanta | Georgia | 30328 | — |
| Atlanta Center for Clinical Research | Atlanta | Georgia | 30331 | — |
| Columbus Regional Research Institute | Columbus | Georgia | 31904 | — |
| iResearch Atlanta | Decatur | Georgia | 30030 | — |
| Clinical Research Atlanta | Stockbridge | Georgia | 30281 | — |
| Northwest Clinical Trials | Boise | Idaho | 83704 | — |
| Advanced Clinical Research | Meridian | Idaho | 83642 | — |
| Evanston Premier Healthcare Research LLC | Evanston | Illinois | 60201 | — |
| MidAmerica Neuroscience Research Foundation dba Rowe Neurology Institute | Lenexa | Kansas | 66214 | — |
| Kansas Institute of Research | Overland Park | Kansas | 66211 | — |
| Phoenix Medical Research, Inc. | Prairie Village | Kansas | 66208 | — |
| Kentucky Pediatric Research | Bardstown | Kentucky | 40004 | — |
| L-MARC Research Center | Louisville | Kentucky | 40213 | — |
| New Orleans Center for Clinical Research | New Orleans | Louisiana | 70119 | — |
| Community Clinical Research Network | Marlborough | Massachusetts | 01752 | — |
| Michigan Headache & Neurological Institute | Ann Arbor | Michigan | 48104 | — |
| Beyer Research | Kalamazoo | Michigan | 49009 | — |
| Clinical Research Institute, Inc. | Minneapolis | Minnesota | 55402 | — |
| Olive Branch Family Medical Center | Olive Branch | Mississippi | 38654 | — |
| ClinVest | Springfield | Missouri | 65810 | — |
| Meridian Clinical Research, LLC | Norfolk | Nebraska | 68701 | — |
| Quality Clinical Research | Omaha | Nebraska | 68114 | — |
| Meridian Clinical Research, LLC | Omaha | Nebraska | 68134 | — |
| Synexus Clinical Research US, Inc | Omaha | Nebraska | 68144 | — |
| Altea Research Institute | Las Vegas | Nevada | 89102 | — |
| Hassman Research Institutes | Berlin | New Jersey | 08009 | — |
| Amici Clinical Research | Raritan | New Jersey | 08869 | — |
| Princeton Center for Clinical Research | Skillman | New Jersey | 08558 | — |
| Bio Behavioral Health | Toms River | New Jersey | 08755 | — |
| Albuquerque Clinical Trials, Inc. | Albuquerque | New Mexico | 87102 | — |
| Dent Neurosciences Research Center | Amherst | New York | 14226 | — |
| Regional Clinical Research, Inc. | Endwell | New York | 13760 | — |
| Synexus Clinical Research US, Inc. | Jamaica | New York | 11432 | — |
| Central New York Clinical Research | Manlius | New York | 13104 | — |
| Rochester Clinical Research | Rochester | New York | 14609 | — |
| Upstate Clinical Research Associates, LLC | Williamsville | New York | 14221 | — |
| Plains Clinical Medical Clinic, LLC | Fargo | North Dakota | 58104 | — |
| Synexus Clinical Research US, Inc. | Akron | Ohio | 44311 | — |
| Synexus Clinical Research US, Inc. | Cincinnati | Ohio | 45236 | — |
| Rapid Medical Research, Inc. | Cleveland | Ohio | 44122 | — |
| Ohio Clinical Research, LLC | Willoughby Hills | Ohio | 44094 | — |
| IPS Research Company | Oklahoma City | Oklahoma | 73106 | — |
| Lynn Health Science Institute | Oklahoma City | Oklahoma | 73112 | — |
| Summit Research Network | Portland | Oregon | 97210 | — |
| Oregon Center for Clinical Investigations, Inc. | Salem | Oregon | 97301 | — |
| Lehigh Center for Clinical Research | Allentown | Pennsylvania | 18104 | — |
| Suburban Research Associates | Media | Pennsylvania | 19063 | — |
| Clinical Research of Philadelphia, LLC | Philadelphia | Pennsylvania | 19114 | — |
| Frontier Clinical Research, LLC | Scottdale | Pennsylvania | 15683 | — |
| Frontier Clinical Research, LLC | Smithfield | Pennsylvania | 15478 | — |
| Radiant Research, Inc. | Anderson | South Carolina | 29621 | — |
| Coastal Carolina Research Center | Mt. Pleasant | South Carolina | 29464 | — |
| Meridian Clinical Research, LLC | Dakota Dunes | South Dakota | 57049 | — |
| Volunteer Research Group | Knoxville | Tennessee | 37920 | — |
| CNS Healthcare - Memphis | Memphis | Tennessee | 38119 | — |
| Trinity Clinical Research | Tullahoma | Tennessee | 37388 | — |
| FutureSearch Trials of Neurology | Austin | Texas | 78731 | — |
| Tekton Research, Inc | Austin | Texas | 78745 | — |
| DiscoveResearch, Inc. | Bryan | Texas | 77802 | — |
| FutureSearch Trials of Dallas, LP | Dallas | Texas | 75231 | — |
| Earle Research | Houston | Texas | 77058 | — |
| Research Trials WorldWide, LLC | Humble | Texas | 77338 | — |
| Synexus Clinical Research US, Inc. | San Antonio | Texas | 78229 | — |
| ClinPoint Trials | Waxahachie | Texas | 75165 | — |
| J. Lewis Research, Inc./Foothill Family Clinic Draper | Draper | Utah | 84020 | — |
| Advanced Research Institute | Ogden | Utah | 84403 | — |
| Advanced Clinical Research | West Jordan | Utah | 84088 | — |
| Charlottesville Medical Research Center, LLC | Charlottesville | Virginia | 22911 | — |
| Clinical Research Associates of Tidewater | Norfolk | Virginia | 23507 | — |
| Tidewater Integrated Medical Research | Virginia Beach | Virginia | 23454 | — |
| Northwest Clinical Research Center | Bellevue | Washington | 98007 | — |
| Seattle Women's: Health, Research | Seattle | Washington | 98105 | — |
| SSM Dean Health Research | Madison | Wisconsin | 53715 | — |
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 NCT03700320, 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 14, 2021 · Synced Apr 22, 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 NCT03700320 live on ClinicalTrials.gov.