Lung function, sociodemographic characteristics, and psychological reaction to transplant associated with chronic stress among lung recipients.

Chronic stress is a well-known consequence of somatic diseases. In this study, we investigated whether physical, sociodemographic, or transplant-related psychological factors were associated with the patient's chronic stress level. A cross-sectional study enrolling 76 patients measured chronic stress (Screening Scale, Screening Subscale of Chronic Stress of the Trier Inventory for the Assessment of Chronic Stress) and the emotional effects of the transplant (Transplant Effects Questionnaire), as well as physical and sociodemographic conditions (lung function, bronchiolitis obliterans syndrome, working status, and parenting). Chronic stress after a lung transplant was significantly lower than in a normal community sample. In the multiple regression analysis, worries concerning the transplant were significantly associated with the patient's chronic stress, but not with physical or sociodemographic parameters, nor with interactions between physical and psychological parameters. These results underscore the importance of transplant-related worries, regardless of the patient's current state of health.