Abstract
The Quality of Life (QoL) is a multidimensional, dynamic and modular concept. QoL is influenced by psychological mechanisms related to the adaptation disease. The aim of this paper is to describe the research line on QoL and chronic disease. The specific objective is to determine the mechanisms involved in the change of QoL in a group of elderly people with cancer. Method. The study is prospective quasi-experimental. With a sample of 130 participants with cancer. Results. The rehabilitation program improves muscular fitness, cardiovascular efficiency, (at rest and effort) and reduces the continued decline related to treatment. We have observed a significant increase in QoL in the period evaluated. This result confirms that QoL at baseline of the disease is low. Adherence to the program achieved is 93%. Conclusions. We confirm the effectiveness of a rehabilitation program tailored to the symptoms generated by the disease and cancer treatment in improving QoL of older people. The program is a therapeutic option to preserve the QoL of the patient in the continuum of the disease. Now we are studying the timing where the implementation of the program is most effective.