Clustering patients with chronic cough using reported sensations and triggers: Results from the Triggers and Sensations Provoking Coughing questionnaire

This multicenter observational study examined the relationship between Triggers and Sensations Provoking Coughing questionnaire scores and other subjective/objective measures of cough in 101 patients with chronic cough referred to specialist clinics. All patients were fitted with the Vitalograph VitaloJAK ambulatory cough monitor for a period of 24 hours.