# Evaluation of Physiological and Vocal Parameters in Volunteers of Both Genders Submitted to an Anxiogenic Task

> **NCT01157273** · — · COMPLETED · sponsor: **Federal University of São Paulo** · enrollment: 24 (actual)

## Conditions studied

- Anxiety
- Communication

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01157273
- **Lead sponsor:** Federal University of São Paulo
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2009-02
- **Primary completion:** —
- **Final completion:** 2009-07
- **Target enrollment:** 24 (ACTUAL)
- **Last updated:** 2010-07-07

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01157273

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01157273, "Evaluation of Physiological and Vocal Parameters in Volunteers of Both Genders Submitted to an Anxiogenic Task". Retrieved via AI Analytics 2026-06-15 from https://api.ai-analytics.org/clinical/NCT01157273. Licensed CC0.

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