کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3466043 1596541 2015 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Social deprivation, population dependency ratio and an extended hospital episode — Insights from acute medicine
ترجمه فارسی عنوان
محرومیت اجتماعی، نسبت وابستگی به جمعیت و بخش بیمارستان طولانی بینش های پزشکی حاد
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی پزشکی و دندانپزشکی (عمومی)
چکیده انگلیسی


• We evaluated predictors of admission for episodes with length of stay (LOS) > 30 days.
• Extended LOS was investigated by deprivation, dependency and illness severity.
• Predictors of extended LOS included deprivation and dependency in our catchment area.
• High deprivation and dependency majorly influenced admissions with extended LOS.

BackgroundPatients from deprived backgrounds have a higher in-patient mortality following an emergency medical admission; this study aimed to investigate the extent to which Deprivation status and the population Dependency Ratio influenced extended hospital episodes.MethodsAll Emergency Medical admissions (75,018 episodes of 41,728 patients) over 12 years (2002–2013) categorized by quintile of Deprivation Index and Population Dependency Rates (proportion of non-working/working) were evaluated against length of stay (LOS). Patients with an Extended LOS (ELOS), > 30 days, were investigated, by Deprivation status, Illness Severity and Co-morbidity status. Univariate and multi-variable risk estimates (Odds Rates or Incidence Rate Ratios) were calculated, using truncated Poisson regression.ResultsHospital episodes with ELOS had a frequency of 11.5%; their median LOS (IQR) was 55.0 (38.8, 97.6) days utilizing 57.6% of all bed days by all 75,018 emergency medical admissions. The Deprivation Index independently predicted the rate of such ELOS admissions; these increased approximately five-fold (rate/1000 population) over the Deprivation Quintiles with model adjusted predicted admission rates of for Q1 0.93 (95% CI: 0.86, 0.99), Q22.63 (95% CI: 2.55, 2.71), Q3 3.84 (95% CI: 3.77, 3.91), Q4 3.42 (95% CI: 3.37, 3.48) and Q5 4.38 (95% CI: 4.22, 4.54). Similarly the Population Dependency Ratio Quintiles (dependent to working structure of the population by small area units) independently predicted extended LOS admissions.ConclusionThe admission of patients with an ELOS is strongly influenced by the Deprivation status and the population Dependency Ratio of the catchment area. These factors interact, with both high deprivation and Dependency cohorts having a major influence on the numbers of emergency medical admission patients with an extended hospital episode.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: European Journal of Internal Medicine - Volume 26, Issue 9, November 2015, Pages 714–719
نویسندگان
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