Predictors and outcomes of unplanned early rehospitalization in the first year following lung transplantation.

Unplanned early rehospitalization (UER), defined as an unscheduled admission within 30 days of a hospital discharge, is associated with graft loss and recipient mortality in some solid organ transplants but has not been investigated in lung transplant. In this retrospective study, we collected socio-demographic and clinical factors to determine predictors and outcomes of UER in the first year following lung transplantation. There were 193 patients who underwent lung transplantation and survived to discharge during the 7.9-year study period. There were 116 (60.1%) patients with at least one UER. Infections (32.8%) and post-surgical complications (11.8%) were the most common reasons for UER. On multivariate analysis, the strongest predictor of having an UER was discharge to a long-term acute care facility (odds ratio: 3.01, 95% confidence interval [CI] 1.46-6.20; P=.003). Patients with any UER in the first year following transplantation had worse adjusted survival (hazard ratio: 1.89, 95% CI 1.02-3.50; P=.04). It is unclear, however, to what extent UERs reflect preventable outcomes. Further large-scale, prospective research is needed to identify the extent to which certain types of UER are modifiable and to define patients at high-risk for preventable UER.

The Effect of Pretransplant Depression and Anxiety on Survival Following Lung Transplant: A Meta-analysis.

BACKGROUND: Current lung transplant allocation guidelines recommend considering psychological function when assessing candidacy despite limited data on whether patients with conditions, such as anxiety and depression, have reduced benefit from transplant because of decreased survival after transplant. OBJECTIVE: The aim of this article was to determine whether pretransplant depression and anxiety are associated with worse posttransplant survival. METHODS: We searched Medline, Journal Storage, and Embase for original articles that assessed the effect of pretransplant depression and anxiety on survival following lung transplant published up to November 2015. We calculated a summary estimate of hazard ratios for death using a random effects model. RESULTS: In total, 6 prospective longitudinal cohort studies were included in the meta-analysis, 4 of which used continuous scores on validated instruments to measure anxiety and depression. There were 711 patients of whom 345 (48.5%) died during the available follow-up time (mean = 7.8 years). Pretransplant anxiety and depression were not associated with posttransplant survival (hazard ratio = 1.009; 95% CI: 0.998-1.019). Heterogeneity was not detected (I(2) = 0.00%, Q = 5.87, p = 0.66) and the results did not differ whether anxiety or depression was treated as the exposure of interest. CONCLUSIONS: There is sufficient evidence to conclude that scores on indices of depression and anxiety pretransplant are not associated with worse survival following lung transplant.

Patients' and Their Caregivers' Interest in Learning About Post-ICU Syndrome and Seeking Help for It.

Critical Illness Recovery Programs report low attendance. We aimed to provide information about postintensive care syndrome and to learn which patients would pursue help in a Critical Illness Recovery Clinic. All patients who checked in to our Lung Center were given a survey regarding their ICU experience and offered information about postintensive care syndrome and an appointment in the clinic. Nine hundred and twenty respondents reported having had an ICU experience: 37% of former ICU patients reported difficulty returning to their normal lives afterward compared with 21% who were family or close friends of a former ICU patient. Only 5% requested information and less than 1% requested a dedicated appointment. More than one of three former ICU patients and one in five close friends or relatives of former ICU patients reported difficulty returning to their normal lives after their ICU experience. Very few pursued the opportunity to learn more about it or seek help.

The association between mood, anxiety and adjustment disorders and hospitalization following lung transplantation.

OBJECTIVES: Psychiatric comorbidities such as mood, anxiety and adjustment disorders are common among individuals seeking lung transplantation. The objective of this study is to describe the association between these disorders and length of initial hospitalization and number of hospitalizations in the first year following transplantation. METHODS: This was a retrospective cohort study of all lung transplantation patients between January 1, 2008 and July 1, 2014 at a large academic center. We evaluated whether pretransplantation mood, anxiety or adjustment disorders were associated with length and number of hospitalizations after transplant, adjusting for age, sex, native disease, forced expiratory volume in 1 s prior to transplantation, wait list time and lung allocation score. RESULTS: There were 185 patients who underwent transplantation during the 7.5-year study period of whom 125 (67.6%) had a mood, anxiety or adjustment disorder. Patients with an adjustment disorder had decreased length of initial hospitalization [B coefficient=-5.76; 95% confidence interval (CI)=-11.40 to -0.13; P=.04]. Patients with anxiety disorders had an increased number of hospitalizations in the first year following transplantation (rate ratio=1.41; 95% CI=1.06-1.88; P=.02). There was no association between mood disorders and length or number of hospitalizations. Mood, adjustment and anxiety disorders were not associated with time to initial rehospitalization. CONCLUSIONS: Among the three most common pretransplantation psychiatric disorders, only anxiety disorders are associated with increased hospitalization in the first year following lung transplant. Interventions designed to better control pretransplantation and posttransplantation anxiety may be associated with less frequent hospitalization.