# Expectation of Unpleasant Events in Anxiety Disorders

> **NCT00055224** · NA · COMPLETED · sponsor: **National Institute of Mental Health (NIMH)** · enrollment: 921 (actual)

## Conditions studied

- Anxiety Disorders

## Interventions

- **DEVICE:** Threat of shock

## Key facts

- **NCT ID:** NCT00055224
- **Lead sponsor:** National Institute of Mental Health (NIMH)
- **Sponsor class:** NIH
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2003-03-24
- **Primary completion:** 2020-03-11
- **Final completion:** 2022-07-28
- **Target enrollment:** 921 (ACTUAL)
- **Last updated:** 2024-01-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00055224

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00055224, "Expectation of Unpleasant Events in Anxiety Disorders". Retrieved via AI Analytics 2026-06-12 from https://api.ai-analytics.org/clinical/NCT00055224. Licensed CC0.

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