Rejection of the second allogeneic graft in a patient with severe aplastic anemia reversed by antilymphocyte globulin and donor lymphocyte infusions

Rejection after allogeneic BMT for aplastic anemia is a complication with a high risk of mortality. We describe a patient who, following a second episode of rejection after a second BMT entered a third durable remission subsequent to treatment with ALG, donor lymphocyte infusions, GM-CSF, and erythropoietin. Therapy was well tolerated. At 5 years after rejection treatment, his hematopoiesis is of complete donor origin as determined by analyses of short tandem repeats. Thus, donor lymphocyte infusions can be considered as a therapy option for marrow rejection after allogeneic BMT for aplastic anemia.

A Conditional Approach for Modelling Patient Re-admissions in Hospital using a mixture of Coxian phase-type distributions incorporating Bayes Theorem

The number of elderly patients requiring hospitalisation in Europe is rising. With a greater proportion of elderly people in the population comes a greater demand for health services and, in particular, hospital care. Thus, with a growing number of elderly patients requiring hospitalisation competing with non-elderly patients for a fixed (and in some cases, decreasing) number of hospital beds, this results in much longer waiting times for patients, often with a less satisfactory hospital experience. However, if a better understanding of the recurring nature of elderly patient movements between the community and hospital can be developed, then it may be possible for alternative provisions of care in the community to be put in place and thus prevent readmission to hospital. The research in this paper aims to model the multiple patient transitions between hospital and community by utilising a mixture of conditional Coxian phase-type distributions that incorporates Bayes' theorem. For the purpose of demonstration, the results of a simulation study are presented and the model is applied to hospital readmission data from the Lombardy region of Italy.

Employee 'words' on high involvement work practices, value congruence and burnout

This article examined the impact of perceived high involvement work practices (HIWPs) on person-organization value congruence (P-O fit) and long term burnout. The study was conducted in a Canadian general hospital. Findings from structural equation modeling (N = 185) revealed that perceived HIWPs were significantly positively associated with P-O fit. While there was no direct effect of HIWPs on burnout, P-O fit fully mediated the relationship between perceptions of HIWPs and burnout. We discuss the implications of these findings for our understanding of HIWPs influence on P-O fit and burnout.