# Cognitive vs. Emotional Psychopharmacological Manipulations of Fear vs. Anxiety

> **NCT02153944** · PHASE4 · COMPLETED · sponsor: **National Institute of Mental Health (NIMH)** · enrollment: 142 (actual)

## Conditions studied

- Anxiety Disorder

## Interventions

- **DRUG:** Propranolol
- **DRUG:** Methylphenidate
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT02153944
- **Lead sponsor:** National Institute of Mental Health (NIMH)
- **Sponsor class:** NIH
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2014-06-16
- **Primary completion:** 2021-10-07
- **Final completion:** 2021-10-07
- **Target enrollment:** 142 (ACTUAL)
- **Last updated:** 2023-04-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02153944

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02153944, "Cognitive vs. Emotional Psychopharmacological Manipulations of Fear vs. Anxiety". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT02153944. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*