PubMed · 10251827
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J F Horgan. 1981. Absenteeism.. https://pubmed.ncbi.nlm.nih.gov/10251827/
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OBJECTIVE: To evaluate the cost effectiveness and cost utility of a 3-week course of combined spa therapy and exercise therapy in addition to standard treatment consisting of antiinflammatory drugs and weekly group physical therapy in ankylosing spondylitis (AS) patients. METHODS: A total of 120 Dutch outpatients with AS were randomly allocated into 3 groups of 40 patients each. Group 1 was treated in a spa resort in Bad Hofgastein, Austria; group 2 in a spa resort in Arcen, The Netherlands. The control group stayed at home and continued their usual activities and standard treatment during the intervention weeks. After the intervention, all patients followed weekly group physical therapy. The total study period was 40 weeks. Effectiveness of the intervention was assessed by functional ability using the Bath Ankylosing Spondylitis Function Index (BASFI). Utilities were measured with the EuroQoL (EQ-5D(utility)). A time-integrated summary score defined the clinical effects (BASFI-area under the curve [AUC]) and utilities (EQ-5D(utility)-AUC) over time. Both direct (health care and non-health care) and indirect costs were included. Resource utilization and absence from work were registered weekly by the patients in a diary. All costs were calculated from a societal perspective. RESULTS: A total of 111 patients completed the diary. The between-group difference for the BASFI-AUC was 1.0 (95% confidence interval [95% CI] 0.4-1.6; P = 0.001) for group 1 versus controls, and 0.6 (95% CI 0.1-1.1; P = 0.020) for group 2 versus controls. The between-group difference for EQ-5D(utility)-AUC was 0.17 (95% CI 0.09-0.25; P < 0.001) for group 1 versus controls, and 0.08 (95% CI 0.00-0.15; P = 0.04) for group 2 versus controls. The mean total costs per patient (including costs for spa therapy) in Euros (euro;) during the study period were euro;3,023 for group 1, euro;3,240 for group 2, and euro;1,754 for the control group. The incremental cost-effectiveness ratio per unit effect gained in functional ability (0-10 scale) was euro;1,269 (95% CI 497-3,316) for group 1, and euro;2,477 (95% CI 601-12,098) for group 2. The costs per quality-adjusted life year gained were euro;7,465 (95% CI 3,294-14,686) for group 1, and euro;18,575 (95% CI 3,678-114,257) for group 2. CONCLUSION: Combined spa-exercise therapy besides standard treatment with drugs and weekly group physical therapy is more effective and shows favorable cost-effectiveness and cost-utility ratios compared with standard treatment alone in patients with AS.
Women and men who reenter clinical practice after a period of clinical inactivity often face personal, professional, and institutional obstacles. Although many associations and academic medical institutions realize the critical importance of retaining and promoting highly qualified individuals, it is equally important for health care professionals to have the opportunity to return to a successful professional career following extended clinical inactivity. Here we provide a review of factors that may contribute to clinical inactivity, discuss challenges associated with the reentry process, describe current reentry efforts, and propose recommendations for future directions.
The relationships between glutathione S-transferase (GST) M1, GSTT1, and GSTP1 genotypes and acute respiratory illness were investigated in a cohort of fourth grade school children aged 9-11 years who resided in 12 southern California communities. We used respiratory illness-related absences as a measure of respiratory illness occurrence. We ascertained respiratory illness-related school absences using an active surveillance system from January 1996 through June 1996. Genotypes for GSTM1 (null versus present), GSTT1 (null versus present), and GSTP1 (Ile105Val) were determined using genomic DNA from buccal cell specimens. The effects of GST genotypes on respiratory illness were assessed using stratified absence incidence rates and Poisson regression models. GSTP1 genotype was associated with risk for respiratory illness severe enough to result in a school absence. Children who were homozygous for the Val105 variant allele had lower incidence rates of upper and lower respiratory illnesses than did children who were homozygous for the Val105 allele. Children inheriting at least one Val105 allele were protected from respiratory illnesses (relative risk, 0.80; 95% confidence interval, 0.65-0.99). GSTM1 and T1 genotypes were not associated with respiratory illness. We conclude that GSTP1 genotype influences the risk or severity of respiratory infections in school-aged children.