Ozturk 2020.

Methods
Participants
Interventions
Outcomes
Notes	Potential eligible study screened from updated database search (January 2020 to March 2021). This study will be incorporated into the review at the next update, if inclusion criteria are met. No data extraction has been performed.

COPD: Chronic Obstructive Pulmonary Disease; CRQ: Chronic Respiratory (Disease) Questionnaire; CSQ: Client Satisfaction Questionnaire; ED: emergency department; FEV1: forced expiratory volume in one second; FVC: forced vital capacity; GHQ: General Health Questionnaire; GOLD: Global Initiative for Chronic Obstructive Lung Disease; GP: General Practitioner; HADS: Hospital Anxiety and Depression Scale; HMB: Health Belief Model; ICD: International Classification of Diseases; MAQ: Multidimensional Anxiety Questionnaire; RCT: Randomised Controlled Trial; SD: Standard deviation; SF‐36: 36‐Item Short Form Health Survey; SGRQ: St. George's Respiratory Questionnaire; SM: Self‐management; UC: Usual care; UCOPD: understanding COPD questionnaire; 6MWD: six‐minute walk distance