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Terminated Phase 2 Interventional Results available

An Open-Label, Safety and Tolerability Study of Chronic Intermittent Use of Diazepam Nasal Spray.

ClinicalTrials.gov ID: NCT02316847

Public ClinicalTrials.gov record NCT02316847. 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 25, 2026, 1:22 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Multi-center, Open-label, Study of Safety and Tolerability of Chronic Intermittent Usage of Diazepam Nasal Spray in Adolescents and Adult Patients With Cluster Seizures, Including Assessment of Olfaction and Reported Changes in Taste.

Brief summary

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

This study will assess long-term safety and tolerability of repeat dose diazepam nasal spray in adolescents and adults with cluster seizures, with a focus on potential local effects (changes in nasal mucosa, olfaction, and taste).

Study identification

NCT ID
NCT02316847
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 2
Lead sponsor
Acorda Therapeutics
Industry
Enrollment
126 participants

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
12 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
Dec 2014 (Type not available)
Primary completion
Jul 2016 (Actual)
Completion
Sep 2016 (Actual)
Last update posted
Jul 30, 2018

2014 – 2016

United States locations

U.S. sites
33
U.S. states
21
U.S. cities
29
Facility City State ZIP Site status
Acorda Site #227 Phoenix Arizona 85054 —
Acorda Site #204 Little Rock Arkansas 72205 —
Acorda Site #213 Los Angeles California 90095 —
Acorda Site #220 Orange California 92868 —
Acorda Site #206 Orlando Florida 32819 —
Acorda Site #241 Port Charlotte Florida 33592 —
Acorda Site #231 Tallahassee Florida 32308 —
Acorda Site #201 Tampa Florida 33606 —
Acorda Site #234 Tampa Florida 33609 —
Acorda Site #217 Augusta Georgia 30912 —
Acorda Site #232 Honolulu Hawaii 96817 —
Acorda Site #225 Fort Wayne Indiana 46804 —
Acorda Site #226 Ames Iowa 50010 —
Acorda Site #202 Bethesda Maryland 20817 —
Acorda Site #212 Boston Massachusetts 02115 —
Acorda Site #214 Boston Massachusetts 02115 —
Acorda Site #208 Boston Massachusetts 02215 —
Acorda Site #216 Kansas City Missouri 64111 —
Acorda Site #205 St Louis Missouri 63131 —
Acorda Site #222 Hackensack New Jersey 07601 —
Acorda Site #223 New York New York 10016 —
Acorda Site #233 Rochester New York 14642 —
Acorda Site #230 Portland Oregon 97239 —
Acorda Site #219 Philadelphia Pennsylvania 19104 —
Acorda Site #237 Philadelphia Pennsylvania 19107 —
Acorda Site #203 Charleston South Carolina 29425 —
Acorda Site #235 Memphis Tennessee 38103 —
Acorda Site #218 Nashville Tennessee 37232 —
Acorda Site #221 Dallas Texas 75251 —
Acorda Site #229 Houston Texas 77030 —
Acorda Site #215 Richmond Virginia 23298 —
Acorda Site #224 Renton Washington 98057 —
Acorda Site #210 Madison Wisconsin 53792 —

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 NCT02316847, 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 Jul 30, 2018 · Synced Oct 25, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02316847 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →