St George’s Respiratory Questionnaire
PTSS, Post-traumatic stress symptoms
The SGRQ was completed in its entirety by 116 (53%) patients alive at 1 year who had not withdrawn from paper questionnaire follow-up. The most frequently completed domain was the SGRQ symptom score (n=129). There was no significant difference in SGRQ total score between patients allocated to intervention (40.9 (27.1)) or standard care (40.9 (26.4); p=1.00). Similarly, there was no significant difference between treatment allocation in either the symptoms (intervention 41.7 (29.8) vs standard care 45.1 (31.8)); p=0.52), activity (intervention 58.9 (31.2) vs standard care 58.2 (32.4); p=0.91) or impacts (intervention 29.7 (28.1) vs standard care 28.6 (26.2); p=0.83) component scores of the SGRQ (Questionnaires at 1 year following randomisationData presented as mean (SD) and analysed using independent samples t-test.*Maximum score of 22.†MoCA-Blind and AD8 scores were converted to level of cognition and analysed using χEQ-5D-5L, EuroQol Five Dimension five level; MoCA, Montreal Cognitive Assessment; PTSS, Post-traumatic stress symptoms; SGRQ, St George’s Respiratory Questionnaire; VAS, visual analogue scale.