PubMed · 4314587
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R Kulys. 1970-05-01. Discharge planning.. https://pubmed.ncbi.nlm.nih.gov/4314587/
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The opportunities and problems for hepatitis B vaccination programmes in prison settings are discussed. In particular, the advantages of modelling are stressed and an active case-finding approach is advocated. Measures for maintaining good case-holding are also discussed, and a 0, 1, 2 months vaccination regimen with 20 microg doses of vaccine is advocated for prison settings. A higher reference level for inferring adequate immunization is also recommended, with booster injections for inmates who do not meet the higher reference after a primary course of vaccination.
BACKGROUND: It is not known to what extent initially observed benefits of postdischarge programs of care for patients with chronic congestive heart failure (CHF) in respect to event-free survival, readmissions, and healthcare costs persist in the long term. Methods and Results- We prospectively studied the long-term effects of a multidisciplinary home-based intervention (HBI) in a cohort of CHF patients randomly allocated to either to HBI (n=149) or usual care (n=148). During a median of 4.2 years of follow-up, there were significantly fewer primary end points (unplanned readmission or death) in the HBI versus usual care group: a mean of 0.21 versus 0.37 primary events per patient per month (P<0.01). Median event-free survival was more prolonged in the HBI than usual care group (7 versus 3 months; P<0.01). Fewer HBI patients died (56% versus 65%; P=0.06) and had more prolonged survival (a median of 40 versus 22 months; P<0.05) compared with usual care. Assignment to HBI was both an independent predictor of event-free survival (RR 0.70; P<0.01) and survival alone (RR 0.72; P<0.05). Overall, HBI patients had 78 fewer unplanned readmissions compared with usual care (0.17 versus 0.29 readmissions per patient per month; P<0.05). The median cost of these readmissions was $A325 versus $A660/month per HBI and usual care patient (P<0.01). CONCLUSIONS: The beneficial effects of HBI in reducing frequency of unplanned readmissions in CHF patients persist in the long term and are associated with prolongation of survival.
PURPOSE: To present a decision model that describes the clinical and economic outcomes of node-positive breast cancer with and without postmastectomy radiation therapy (PMRT). METHODS: A Markov process was constructed to project the natural history of breast cancer following mastectomy in premenopausal node-positive women. Biannual hazards of local and distant recurrence without PMRT were derived from a large meta-analysis of adjuvant systemic therapy trials for breast cancer. The addition of PMRT reduced the risk of disease relapse by an odds ratio of 0.69. Costs of PMRT ($11,600) and recurrent breast cancer ($4,250 to 16,200/year) were estimated from available literature. The model projected number of recurrences, relapse-free and overall survival, and costs to 15 years, using a discount rate of 3%. Cost-effectiveness ratios were calculated per incremental year of life and quality-adjusted year of life gained. One- and two-way sensitivity analyses were performed to determine the sensitivity of results to clinical and economic assumptions. RESULTS: The model projected 15-year relapse-free survival of 52% and 43% with and without PMRT, respectively. Overall survival was increased from 48% to 55% with PMRT, resulting in an incremental 0.29 years of life gained per subject. PMRT increased 15-year costs from $40,800 to $48,100. Cost per year of life gained was $24,900, or $22,600 when survival was adjusted for quality of life. Results of the model were relatively sensitive to radiation therapy cost and breast cancer relapse risk. CONCLUSION: This analysis suggests that PMRT offers substantial clinical benefits achieved in a cost-effective manner, with an average cost per year of life gained of $24,900. Results of the model were robust under a wide range of clinical and economic parameters.