Patients' direction, empowerment and quality of life in haemodialysis.

The maintenance of an adequate of quality of life (QoL) represents a critical issue in the management of patients in haemodialysis and is also used to assess the effectiveness of health care programmes. The Consumer Direction Theory of Empowerment (CDTE) implies that greater patient direction in policy formulation and services delivery, together with an increased community integration, endorses a process which leads to a better QOL. The aim of the study was to test a contextualized version of CDTE in an ambulatory for patients in haemodialysis. Sixty-nine patients completed a questionnaire measuring the following variables: Patient direction, family integration, self-efficacy in managing the disease, mental and physical health. The results showed that patient direction and family integration have an indirect effect on QoL, through self-efficacy in managing the disease. The hypotheses were thus confirmed, providing support for the potential of CDTE in the context of health services for haemodialysis patients. Implications for the implementation of health programmes aimed at improving QoL of patients in haemodialysis are discussed, including interventions focused on psychological and contextual factors.