CLINICAL_TRIALS ClinicalTrials.gov record update

A Randomized, Double-Blind, Single-Dose, 4-Way Crossover Study to Assess the Efficacy and Safety of SM-1 (50-mg Diphenhydramine, 5-mg Delayed-Release Zolpidem, and 0.5-mg Delayed-Release Lorazepam) Versus 2 Comparators (50-mg Diphenhydramine and 5-mg Delayed-Release Zolpidem; 50-mg Diphenhydramine and 0.5-mg Delayed-Release Lorazepam) and Placebo in a 5-Hour Phase Advance Model of Transient Insomnia.

This page presents selected fields from the linked source record. It does not add a medical interpretation.

Record identity and dates

Source: ClinicalTrials.gov
Source record ID: NCT03331042
Title field or adapter rule: protocolSection.identificationModule.officialTitle
Ingested At: 2026-04-28T10:37:16.289804+00:00
Published At: 2019-06-05T00:00:00+00:00
Record Updated At: 2019-06-05
Results Posted At: 2019-06-05
Timestamp Basis: source retrieval time was not retained by the feed adapter
Date limitation: source retrieval time was not retained by the feed adapter

protocolSection.conditionsModule.conditions: ["Transient Insomnia"]
protocolSection.statusModule.lastUpdatePostDateStruct.date: "2019-06-05"
protocolSection.identificationModule.nctId: "NCT03331042"
protocolSection.identificationModule.officialTitle: "A Randomized, Double-Blind, Single-Dose, 4-Way Crossover Study to Assess the Efficacy and Safety of SM-1 (50-mg Diphenhydramine, 5-mg Delayed-Release Zolpidem, and 0.5-mg Delayed-Release Lorazepam) Versus 2 Comparators (50-mg Diphenhydramine and 5-mg Delayed-Release Zolpidem; 50-mg Diphenhydramine and 0.5-mg Delayed-Release Lorazepam) and Placebo in a 5-Hour Phase Advance Model of Transient Insomnia."
protocolSection.statusModule.overallStatus: "COMPLETED"
protocolSection.designModule.phases: ["PHASE3"]
protocolSection.statusModule.resultsFirstPostDateStruct.date: "2019-06-05"

Intervention details are not present in the imported fields for this record. No drug-condition relationship is inferred from co-listing.

This index keeps the source fields it imported; it may not contain the complete original record. Verify wording and context in the linked source.