Health Care Utilization Status Research Articles

Functional Outcomes, Subsequent Healthcare Utilization, and Mortality of Stroke Postacute Care Patients in Taiwan: A Nationwide Propensity Score-matched Study

ObjectiveTo evaluate the benefits of the national stroke postacute care (PAC) program on clinical outcomes and subsequent healthcare utilization. DesignPropensity score-matched case-control study using the National Health Insurance data. ParticipantsA total of 1480 stroke cases receiving PAC services and 3159 matched controls with similar stroke severity but without PAC services. MeasurementsDemographic characteristics, functional outcomes (modified Rankin Scale, Barthel Index, Lawton-Brody Instrumental Activities of Daily Living, Functional Oral Intake Scale, Mini-Nutritional Assessment, Berg Balance Test, Usual Gait Speed Test, 6-Minute Walk Test, Fugl-Meyer Assessment (modified sensation and motor), Mini-Mental State Examination, Motor Activity Log, and the Concise Chinese Aphasia Test), subsequent healthcare utilization (90-day stroke re-admission and emergency department visits), and 90-day mortality. ResultsAfter propensity score matching, baseline characteristics, stroke severity, and status of healthcare utilization before index stroke admission were similar between cases and controls. After PAC services, the case group obtained significant improvement in all functional domains and may have reduced subsequent disability. Among all functional assessments, balance was the most significantly improved domain and was suggestive for the reduction of subsequent falls risk and related injuries. Compared with controls, patients receiving PAC services had significantly lower 90-day hospital re-admissions [11.1% vs 21.0%, adjusted odds ratio (aOR) 0.47 with 95% confidence interval (CI) 0.34–0.64], stroke-related re-admissions (2.1% vs 8.8%, aOR 0.22, 95% CI 0.12–0.41), and emergency department visits (13.5% vs 24.0%, aOR 0.49, 95% CI 0.37–0.65), but the 90-day mortality rate remained similar between groups (1.4% case group vs 2.0% control group, aOR 0.68, 95% CI 0.29–1.62). ConclusionsPAC significantly improved the recovery of stroke patients in all functional domains through the program, with universal interorganizational staff training, periodic functional assessment, and high-intensity rehabilitation. Further longitudinal research is needed to evaluate the long-term survival benefits and healthcare utilization.

The Utilization of Health Care Services and their Determinants Among the Elderly Population of Dhulikhel Municipality

Population ageing is a common problem faced in many countries world-wide. Due to physiological and biochemical changes in the elderly, increased incidence of diseases is observed. There is often low use of health services by the elderly for a variety of reasons. To examine the status of health care utilization and to determine the factors associated with utilization of health care among the elderly population of Dhulikhel Municipality. A quantitative descriptive-cross sectional study, with a total number of 200 elderly people residing in Dhulikhel Municipality, was selected for the study. Data were collected across the months of June - July 2011 applying two-staged cluster and systematic random sampling method. Both descriptive and inferential statistics were measured. Sixty eight percent of the elderly visited medical personnel in the past year. Eight percent of them visited the emergency department where most of them reported with symptoms attributed to heart disease. Among 200 elderly, 12.5% of them were admitted to the hospital and 53.0% utilized diagnostic services. Age, marital status, activities of daily living, and regular medication showed significant association with health services utilization at 95% level of confidence (p >0.05). Marital status, daily living habits, existence of chronic disease, and regular medication demonstrated significant association with the utilization of health care. Social support services, informal education, and awareness programs targeting the senior citizens and studies covering a diverse population are recommended.

Associations of Health-Related Quality of Life with Healthcare Utilization Status in Veterans

Evidence indicates that veterans using VA healthcare services have poor health-related quality of life (HRQOL). Little is known, however, about differences in HRQOL among those who only use VA services and those who also use non-VA services. We sought to evaluate differences in HRQOL among veterans who use: (1) only non-VA services (2) only VA services and (3) both VA and non-VA services (i.e., dual users). A cross-sectional study of 39,942 US veterans who completed the CDC’s 2004 Behavioral Risk Factor Surveillance System (BRFSS) survey was analyzed. Self-rated measures of global health status and the number of days per month that veterans were limited by physical or mental problems were extracted from BRFSS survey data as outcomes. Multivariate logistic regression demonstrated that, compared to those receiving all healthcare outside of VA, veterans receiving VA care were more likely to report poorer health outcomes, including worse global health status, greater impairments in physical functioning, and increased limitations regarding routine activities (p’s ≤ .05). Both exclusive and dual users of VA services reported poorer HRQOL than individuals not using VA services. More research is needed regarding veterans’ health status, particularly in the context of dual use.

Health Care Utilization by Adult Long-term Survivors of Hematopoietic Cell Transplant: Report from the Bone Marrow Transplant Survivor Study

The high intensity of therapy and prolonged immune suppression after hematopoietic cell transplantation (HCT) increase the risk of long-term complications and health care needs among survivors. The aim of this study was to evaluate the current status of health care utilization by long-term HCT survivors and to identify factors associated with lack of utilization. A total of 845 individuals who had undergone HCT between 1974 and 1998 at age 21 years or older and survived 2 or more years after HCT participated in the study. Health care utilization was assessed through a mailed questionnaire in three domains: general contact with health care system, general physical examination, and cancer/HCT-related visit. The median age at HCT was 38.2 years, and the median length of follow-up was 6.4 years. Overall, 98% of allogeneic and 94% of autologous HCT survivors reported medical contact 11+ years after HCT. Cancer/HCT-related visits decreased with increasing time from HCT (allogeneic HCT, 98-57%; autologous HCT, 94-63%). The prevalence of general physical examination increased with time (allogeneic HCT, 56-74%; autologous HCT, 72-81%). Primary care physicians provide health care for an increasing number of adult long-term survivors of HCT, emphasizing the need for increased awareness of the long-term follow-up needs of the HCT survivors by the health care providers.