Social Support and Social Networks in COPD: A Scoping Review.

A scoping review was conducted to determine the size and nature of the evidence describing associations between social support and networks on health, management and clinical outcomes amongst patients with COPD. Searches of PubMed, PsychInfo and CINAHL were undertaken for the period 1966-December 2013. A descriptive synthesis of the main findings was undertaken to demonstrate where there is current evidence for associations between social support, networks and health outcomes, and where further research is needed.

Fatigue in COPD: association with functional status and hospitalisations.

This study aimed to examine the importance of fatigue as a clinical indicator in chronic obstructive pulmonary disease (COPD), by analysing its relationship with COPD severity and ability to predict risk of hospitalisation, and by comparing the intensity of fatigue in stable COPD patients with levels of fatigue reported by patients with other chronic conditions. We studied 100 consecutive patients attending assessment clinics before pulmonary rehabilitation. Both questionnaire and physiological data were collected.