Quality of Life of Amyotrophic Lateral Sclerosis Patients in Iran

Amyotrophic Lateral Sclerosis (ALS) is a rare disease that can bring different emotional, physical, and psychological burdens. This study aimed to investigate the quality of life in patients with ALS.

This is a cross-sectional study. Fifty-two patients contributed in this study. The setting was an ALS clinic in Iran. A mixed method was used in this study. We applied a short form of the WHO Quality of Life questionnaire (WHOQOL) to measure the quality of life of patients. Also, all participants were interviewed through the semi-structured interview guide. To measure physical strength and functioning the Appel ALS Rating Scale (AALS) was employed in this study. To analyze the data, a two-tailed t-test and x2 test were used.

42.3% of the participants were female. The age of the participants ranged between 28 to 81 (mean=57.6). The disease duration ranged from 0.07 to 14 years (mean=1.8). The overall mean QOL was 58.7 (±8.1). The overall mean of the AALS score was 74.4 (±24.2). The results of the qualitative part of the study showed four psychosocial themes: (1) internal personality traits, communicating with friends and family; (2) religion and spirituality; (3) stress, mood changes, and difficult relationship; and (4) changes in lifestyle, work, leisure time and financial situation.

Despite recent advances, ALS is still one of the diseases for which there is no effective treatment. Paying attention to psychosocial issues in patients with ALS can play a very important role in increasing the quality of life of patients.