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Purpose@#The aim of this study was to determine the effect of visual impairment (VI) onset on the use of healthcare services across four types of institutions in South Korea. @*Materials and Methods@#We utilized data from the National Health Insurance Service database from 2006 to 2015 for 714 persons who experienced VI onset in 2009–2012 and for 2856 matched persons for a 1:4 ratio of matching controls. We compared trends in healthcare use and expenditures for eye diseases at clinics, hospitals, general hospitals, and tertiary teaching hospitals using 3 years of data prior to and after the onset of VI. @*Results@#The inpatient and outpatient healthcare expenditures of individuals with VI were higher than those without VI, peaking at the pre-VI onset period in tertiary teaching hospitals. During the pre-VI onset period, the proportion of healthcare expenditures attributed to eye diseases ranged 11%–40.8% among individuals with VI, but 1.9%–11% among individuals without VI at the four types of institutions. The differences in healthcare use between the pre- and post-VI periods were primarily observed in tertiary teaching hospitals for inpatient care. There was a peak in utilization of outpatient care in the year preceding VI onset at tertiary teaching hospitals, clinics, and hospitals, but there was a decrease in outpatient care over time during the post-VI period. @*Conclusion@#Our findings suggest economic burden of healthcare in tertiary teaching hospitals during pre-VI onset period and a potential lack of regular management and continuity of care in post-VI periods.
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OBJECTIVE: Because of communication difficulties, the hearing-impaired face many disadvantages throughout their lives. One of those is limited access to health care services, particularly medication service. Though they suffer from problems related to taking medication properly, there have been few studies on their actual condition of medication use in Korea. This study is to investigate any obstacles to properly taking medications and, therefore, to suggest preliminary evidence for policy measures to improve safe medication use among the hearing-impaired. METHODS: Study participants consisted of hearing-impaired individuals living in Seoul. We also interviewed two sign language interpreters in order to illuminate health care state of the hearing-impaired. In-depth interview for each study participant was recorded and was translated into a written script for analysis. RESULTS: Study participants were comprised of four women (66.6%) and two men (33.3%). There were one participants in 20's, two participants in 30's, one 40's, and two 50's. Sign language interpreters were all women. One was in her 30's and the other was in her 40's. Communication difficulties have been found to be key barrier to use medication safely. A negative image of pharmacists also hinders safe medication usage, lowering access to local pharmacy and leading discretional self-medication. This article provides pharmacists with solutions to promote adherence in this population. CONCLUSION: The hearing-impaired had limited access to medication-related information as well as using services in a hospital and local pharmacy due to their disability. Institutional improvement for safe medication usage among the hearing-impaired is necessary.
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Feminino , Humanos , Masculino , Atenção à Saúde , Acessibilidade aos Serviços de Saúde , Audição , Coreia (Geográfico) , Farmacêuticos , Farmácia , Seul , Língua de SinaisRESUMO
OBJECTIVE: The visually impaired have limited access to health care services and related information, and thus, they can have serious hurdles against properly taking medications. Despite that it is important to improve self-care ability of the visually impaired for correct medication use, there have been few studies investigating their needs for health care services in Korea, particularly focusing on proper medication usage. This study is to explore safety-related issues regarding mediation usage among the visually impaired based on in-depth interview. We particularly focus on any obstacles for safe use of medicines including experience on medication-related adverse effects in order to provide preliminary evidence for policy measures to improve proper medication use among the visually impaired. METHODS: Study sample was visually impaired individuals who resided in Seoul area and were registered in the National Association of Visually Impaired. The association helped the process of recruiting the study participants. In-depth interview for each study participants was conducted. Each interview was recorded and later converted into a written script to extract core contents for the analysis. RESULTS: The study participants comprised of three women (42.9%) and four men (57.1%). One was in his 20's, and there were four participants in 30's and two in 40's. Fully impaired participants were majority (5 out of 7). Limitation to physical access to health care providers and health information were the key factors to hamper safe medication utilization among the study participants. Difficulty reading medication information and may take the wrong medication or incorrect doses of medication, resulting in serious consequences, including overdose or inadequate treatment of health problems. Visually impaired patients report increased anxiety related to medication management and must rely on others to obtain necessary drug information. Pharmacists have a unique opportunity to pursue accurate medication adherence in this special population. This article reviews literature illustrating how severe medication mismanagement can occur in the visually impaired elderly and presents resources and solutions for pharmacists to take a larger role in adherence management in this population. CONCLUSION: The visually impaired had difficulties reading medication information and identifying medicines, and took incorrect doses of medications. Public support for safe medication use and medication management among the visually impaired is necessary.
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Idoso , Feminino , Humanos , Masculino , Ansiedade , Atenção à Saúde , Acessibilidade aos Serviços de Saúde , Coreia (Geográfico) , Adesão à Medicação , Negociação , Farmacêuticos , Autocuidado , SeulRESUMO
PURPOSE: The current study investigated the association of body mass index with asthma and allergic diseases among adolescents in Incheon, South Korea. METHODS: The study sample included 2,140 teenagers living in Incheon. The standard questionnaires of the International Study of Asthma and Allergies in Childhood study were used to survey the prevalence of asthma, allergic rhinitis, and atopic dermatitis. In addition, family history of allergic diseases, height, and weight were collected via self-report. RESULTS: The average body mass index was higher in male adolescents with asthma (21.38 kg/m2) than in those without (20.19 kg/m2). Body mass index of male adolescents was associated asthma and atopic dermatitis (odds ratio [OR], 1.074; 95% confidence interval [CI], 1.008-1.143; P=0.026 for asthma and OR, 1.072; 95% CI, 0.998-1.150; P=0.056 for atopic dermatitis) after adjustment for family history of allergic diseases, age, and school as covariates. CONCLUSION: Asthma, allergic rhinitis, and atopic dermatitis are of highly prevalent in adolescents living in Incheon. Obesity may be associated with asthma in male adolescents.
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Adolescente , Humanos , Asma , Índice de Massa Corporal , Dermatite Atópica , Hipersensibilidade , Coreia (Geográfico) , Obesidade , Prevalência , Rinite , Inquéritos e QuestionáriosRESUMO
Osteoporotic fracture (OF), along with bone mineral density (BMD), is an important diagnostic parameter and a clinical predictive risk factor in the assessment of osteoporosis in the elderly population. However, a genomewide association study (GWAS) on OF has not yet been clarified sufficiently. To identify OF-associated genetic variants and candidate genes, we conducted a GWAS in a population-based cohort (Korean Association Resource [KARE], n=1,427 [case: 288 and control: 1139]) and performed a de novo replication study in hospital-based individuals (Asan and Catholic Medical Center [ACMC], n=1,082 [case: 272 and control: 810]). In a combined meta-analysis, a newly identified genetic locus in an intergenic region at 10p11.2 (near genes FZD8 and ANKRD30A ) showed the most significant association (odd ratio [OR] = 2.00, 95% confidence interval [CI] = 1.47~2.74, p=1.27x10(-5)) in the same direction. We provide the first evidence for a common genetic variant influencing OF and genetic information for further investigation in bone metabolism.