# Efficacy of Conversation Training Therapy (CTT)

> **NCT02441348** · — · COMPLETED · sponsor: **University of Pittsburgh** · enrollment: 67 (actual)

## Conditions studied

- Voice Disorders

## Interventions

- **BEHAVIORAL:** Conversation Training Therapy

## Key facts

- **NCT ID:** NCT02441348
- **Lead sponsor:** University of Pittsburgh
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2016-05-11
- **Primary completion:** 2018-09
- **Final completion:** 2018-09-27
- **Target enrollment:** 67 (ACTUAL)
- **Last updated:** 2019-01-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02441348

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02441348, "Efficacy of Conversation Training Therapy (CTT)". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT02441348. Licensed CC0.

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