# Cortisol Suppression and Startle Responses in Posttraumatic Stress Disorder (PTSD)

> **NCT01477762** · NA · COMPLETED · sponsor: **Emory University** · enrollment: 165 (actual)

## Conditions studied

- Post Traumatic Stress Disorder

## Interventions

- **DRUG:** Dexamethasone
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT01477762
- **Lead sponsor:** Emory University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-11
- **Primary completion:** 2015-07
- **Final completion:** 2015-07
- **Target enrollment:** 165 (ACTUAL)
- **Last updated:** 2017-04-18

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01477762

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01477762, "Cortisol Suppression and Startle Responses in Posttraumatic Stress Disorder (PTSD)". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT01477762. Licensed CC0.

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