This pilot study found that treatment with sildenafil reduced pulmonary vascular resistance and improved the BODE index and quality of life, without a significant effect on gas exchange.
(i) about 50% of respiratory tract infections of lung transplant recipients were associated with one or more respiratory viruses; (ii) hMPV largely predominates in bronchoalveolar lavage of symptomatic lung transplant recipients, thus suggesting a causative role in lower respiratory tract infections; (iii) RT-PCR appears to be the method of choice for detection of respiratory viruses in lung transplant recipients, (iv) a high HCMV load in bronchoalveolar lavage is a risk factor for viral pneumonia, suggesting some measure of intervention for the control of viral infection.
Purpose: To evaluate the rate of return to work after transplantation and its determinants in a clinically-stable population of patients transplanted and followed-up at a single institution in Italy. Methods: 151 thoracic organ transplant recipients (72 lung, 79 heart) were examined. Patients were asked about daily activities, level of education, employment and clinical condition. A six-minute walking test was performed with measurement of dyspnoea using the Borg scale. Quality of Life was evaluated with the SF-36 and GHQ questionnaires. Results: Before transplantation 131 patients (87%), (70 heart and 61 lung) worked. After transplantation, 51 patients (39%) went back to work and 3 more started working. We found that younger age, a better quality of life (mainly in the mental domain), having had an occupation previously (particularly as an entrepreneur/freelancer), and having been off work for less than 24 months, were independent predictors of return to work. Conclusions: Considering their good, objective and subjective, functional status, some patients who could have returned to work, chose not to. Identifying factors which affect return to work might help health professionals to adopt the best course of treatment and psychological support in order to fulfil this goal; however, return to work should not be considered as the only expression of a patient's real psychophysical condition.
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