title: Sleep disturbance, symptoms, psychological distress, and health-related quality of life in pulmonary arterial hypertension
abstract: Sleep disturbance is a significant finding in PAH. Increasing levels of sleep disturbance are associated with worse PAH symptoms, psychological states, and health-related quality of life. Interventions that decrease sleep disturbances may improve symptoms and HRQOL.
journal: European Journal of Cardiovascular Nursing