Tokyo, July 11 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000058427) titled 'Assessment of Voluntary Cough and Involuntary Cough Evoked by Citric Acid Inhalation' on July 10.
Study Type:
Observational
Primary Sponsor:
Institute - Fujita Health University
Condition:
Condition - Respiratory diseases (e.g., pneumonia), laryngeal and pharyngeal diseases (e.g., vocal cord paralysis), impaired consciousness, tracheostomy tube placement and healthy adults
Classification by malignancy - Others
Genomic information - NO
Objective:
Narrative objectives1 - We devised a method to measure cough peak flow (CPF) through the oropharynx using a peak flow meter during involuntary cough (cough reflex) induced by nasal administration of citric acid via a mesh nebulizer, and aimed to evaluate its utility.
Basic objectives2 - Efficacy
Eligibility:
Age-lower limit - 20
years-old
<=
Age-upper limit - Not applicable
Gender - Male and Female
Key inclusion criteria - Adults aged 20 years or older who provided written informed consent to participate in the study based on sufficient explanation and understanding, and of their own free will or that of their family.
Key exclusion criteria - Patients with severe uncontrolled asthma
Target Size - 60
Recruitment Status:
Recruitment status - Open public recruiting
Date of protocol fixation - 2025 Year 06 Month 05 Day
Date of IRB - 2025 Year 07 Month 01 Day
Anticipated trial start date - 2025 Year 07 Month 01 Day
Last follow-up date - 2029 Year 03 Month 31 Day
To know more, visit https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000066803
Disclaimer: Curated by HT Syndication.
