A Study to Evaluate the Efficacy of SAGE-217 in the Treatment of Adult Participants With Major Depressive Disorder
Public ClinicalTrials.gov record NCT03672175. 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, Double-Blind, Randomized, Placebo-Controlled Study Evaluating the Efficacy of SAGE-217 in the Treatment of Adult Subjects With Major Depressive Disorder
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study is a phase 3, multicenter, double-blind, randomized, placebo-controlled study evaluating the efficacy of SAGE-217 in the treatment of adult participants with major depressive disorder (MDD).
Study identification
- NCT ID
- NCT03672175
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 581 participants
Conditions and interventions
Conditions
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
- Nov 18, 2018
- Primary completion
- Sep 23, 2019
- Completion
- Mar 16, 2020
- Last update posted
- Nov 28, 2023
2018 – 2020
United States locations
- U.S. sites
- 53
- U.S. states
- 20
- U.S. cities
- 47
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Sage Investigational Site | Rogers | Arkansas | 72758 | — |
| Sage Investigational Site | Bellflower | California | 90706 | — |
| Sage Investigational Site | Garden Grove | California | 92845 | — |
| Sage Investigational Site | Glendale | California | 91206 | — |
| Sage Investigational Site | National City | California | 91950 | — |
| Sage Investigational Site | Oakland | California | 94607 | — |
| Sage Investigational Site | Oceanside | California | 92054 | — |
| Sage Investigational Site | Orange | California | 92868 | — |
| Sage Investigational Site | Pico Rivera | California | 90660 | — |
| Sage Investigational Site | Redlands | California | 92374 | — |
| Sage Investigational Site | San Diego | California | 92103 | — |
| Sage Investigational Site | Sherman Oaks | California | 91403 | — |
| Sage Investigational Site | Temecula | California | 92591 | — |
| Sage Investigational Site | Coral Springs | Florida | 33067 | — |
| Sage Investigational Site | Hollywood | Florida | 33024 | — |
| Sage Investigational Site | Jacksonville | Florida | 32256 | — |
| Sage Investigational Site | Lauderhill | Florida | 33319 | — |
| Sage Investigational Site | Maitland | Florida | 32750 | — |
| Sage Investigational Site | North Miami | Florida | 33161 | — |
| Sage Investigational Site | Orange City | Florida | 32763 | — |
| Sage Investigational Site | Orlando | Florida | 32801 | — |
| Sage Investigational Site | Orlando | Florida | 32807 | — |
| Sage Investigational Site | Atlanta | Georgia | 30328 | — |
| Sage Investigational Site | Atlanta | Georgia | 30331 | — |
| Sage Investigational Site | Atlanta | Georgia | 30341 | — |
| Site Investigational Site | Decatur | Georgia | 30030 | — |
| Sage Investigational Site | Skokie | Illinois | 60076 | — |
| Sage Investigational Site | Pikesville | Maryland | 21208 | — |
| Sage Investigational Site | Flowood | Mississippi | 39110 | — |
| Sage Investigational Site | Flowood | Mississippi | 39232 | — |
| Sage Investigational Site | O'Fallon | Missouri | 63368 | — |
| Sage Investigational Site | St Louis | Missouri | 63141 | — |
| Sage Investigational Site | Las Vegas | Nevada | 89102 | — |
| Sage Investigational Site | Berlin | New Jersey | 08009 | — |
| Sage Investigational Site | Jamaica | New York | 11432 | — |
| Sage Investigational Site | Rochester | New York | 14618 | — |
| Sage Investigational Site | Charlotte | North Carolina | 28211 | — |
| Sage Investigational Site | Cincinnati | Ohio | 45215 | — |
| Sage Investigational Site | Dayton | Ohio | 45417 | — |
| Sage Investigational Site | North Canton | Ohio | 44720 | — |
| Sage Investigational Site | Oklahoma City | Oklahoma | 73106 | — |
| Sage Investigational Site | Oklahoma City | Oklahoma | 73112 | — |
| Sage Investigational Site | Portland | Oregon | 97210 | — |
| Sage Investigational Site | Portland | Oregon | 97214 | — |
| Sage Investigational Site | Allentown | Pennsylvania | 18104 | — |
| Sage Investigational Site | Charleston | South Carolina | 29407 | — |
| Sage Investigational Site | Memphis | Tennessee | 38119 | — |
| Sage Investigational Site | Austin | Texas | 78754 | — |
| Sage Investigational Site | Bellaire | Texas | 77401 | — |
| Sage Investigational Site | DeSoto | Texas | 75115 | — |
| Sage Investigational Site | Richardson | Texas | 75080 | — |
| Sage Investigational Site | Wichita Falls | Texas | 76309 | — |
| Sage Investigational Site | Charlottesville | Virginia | 22903 | — |
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 NCT03672175, 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 28, 2023 · Synced Sep 1, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03672175 live on ClinicalTrials.gov.