This retrospective survey was carried out to establish the current practice of respiratory physiotherapists with closed suction. Seventy-eight physiotherapists
returned a postal questionnaire. These demonstrated a wide variation in prac- tice, some of which is of concern. Prac- tice and theory do not appear to mirror each other and issues are identi ed
which require further research or edu- cation.
KEY WORDS: Intensive care – physio- therapy – questionnaire.