Fig. 2From: Tailored, psychological intervention for anxiety or depression in people with chronic obstructive pulmonary disease (COPD), TANDEM (Tailored intervention for ANxiety and DEpression Management in COPD): protocol for a randomised controlled trialStandard Protocol Items: Recommendations for Interventional Trials (SPIRIT) Figure: study visits, activity and assessments of patient and carer participantsBack to article page