Portuguese Mobile App Version of the ICIQ Bladder Diary for Adults With Urinary Symptoms: Development and Feasibility Study

Starting soon

Conditions studied: Lower Urinary Tract Symptoms (LUTS)

In brief

The goal of this clinical trial is to evaluate a mobile app version of the International Consultation on Incontinence Questionnaire Bladder Diary (ICIQ-Bladder Diary) in Portuguese adults with urinary symptoms. The study aims to learn whether an electronic bladder diary is feasible, easy to use, and well accepted by participants and physicians. The main questions it aims to answer are: Is the mobile app feasible, based on the percentage of participants who completely fill in the diary over 1 month? Do participants consider the app to be high quality and easy to use? Do participants and physicians prefer the electronic diary over paper formats? Participants will: Use the mobile app version of the ICIQ-Bladder Diary for 1 month; Complete questionnaires about app quality, usability, and preference, including the User Mobile App Rating Scale (uMARS). Six rehabilitation physicians will review the completed diaries and answer questions about ease of interpretation and preferred diary format. The investigators expect the app to be feasible and well accepted by both participants and physicians. If successful, the app may support wider use of electronic bladder diaries in clinical practice in Portugal.

Key facts

Study ID

NCT07602413

Run by

Unidade Local de Saúde São João

People needed

40

Starts

2026-05-25

Expected to finish

2026-08-31

Last updated by the study team

2026-05-22

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Adults aged 18 years or older
• Diagnosis of overactive bladder and/or urinary incontinence for at least 6 months
• Previous experience completing a paper bladder diary
• Own and regularly use a smartphone
• Able to understand and use the My São João App and the Diário da Bexiga VD mobile application
• Able and willing to provide informed consent

You may not qualify if…

• Unable to understand, read, speak, or write Portuguese
• No regular access to the internet during the study period
• Unable to use a smartphone application independently

Full record on ClinicalTrials.gov

Trial information comes from ClinicalTrials.gov and is refreshed daily. TrialsForMe does not provide medical care and does not run the studies it lists.