Study for the Development and Validation of Chronic Cough Patient Perspective Questionnaire

Completed

• Conditions: Chronic Cough

• Registration Number: NCT05642559
• Lead Sponsor: Ospedale Policlinico San Martino

Brief Summary

Starting from Chronic Cough Impact Querstionnaire (CCIQ), of which we are the authors and copyright holders, it will be developed and validated a shortened version with psychometric properties allowing the use in the evaluation of single patient (Chronic Cough Patient Perspective).

The CCPP will allow to unmask the problem, reduce underdiagnosis, increase awareness on chronic cough, measure the impact of the chronic cough and its treatments on the patient's life.

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2022-11-10
• Study Start: 2022-12-01
• Study First Submitted QC: 2022-12-07
• Study First Posted: 2022-12-08
• Primary Completion: 2023-08-31
• Study Completion: 2023-08-31
• Status Verified: 2024-02
• Last Update Submitted: 2024-02-14
• Last Update Posted: 2024-02-15

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 150

Inclusion Criteria

diagnosis of RCC (Residual Cough VAS:>10/100 mm) according to ERS guidelines

Exclusion Criteria

difficulty in understanding the italian language in both spoken and written form

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Chronic Cough Impact Questionnaire (CCIQ)	february 2023	To develop the preliminary CCPP questionnaire starting from Chronic Cough Impact Questionnaire (CCIQ) (2) and available database

Secondary Outcome Measures

Name	Time	Method
Chronic Cough Impact Questionnaire (CCIQ)	August 2023	Assessment of refractory chronic cough (RCC) or unexplained chronic cough impact on HRQoL of the explored population and relationship with clinical variables

Trial Locations

Locations (1)

IRCCS San Martino; 🇮🇹 Genova, Italy