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1.
Sci Rep ; 14(1): 838, 2024 01 08.
Artículo en Inglés | MEDLINE | ID: mdl-38191642

RESUMEN

The long-term outcome of first-line moderate-intensity statin with ezetimibe combination therapy for secondary prevention after percutaneous coronary intervention in patients with acute coronary syndrome (ACS) compared to high-intensity statin monotherapy remains elusive. The objective of this study was to compare the effectiveness of moderate-intensity statin and ezetimibe combination therapy with high-intensity statin monotherapy. We conducted a nationwide, population-based, retrospective, cohort study of patients with ACS from 2013 to 2019. The patients using combination therapy were matched (1:1) to those using monotherapy. The primary outcome was a composite of myocardial infarction, stroke and all-cause mortality. We estimated the hazard ratios (HR) and 95% confidence intervals (CIs) using the Cox proportional hazards regression. After propensity score matching, 10,723 pairs were selected. Men accounted for 70% of the patients and 37% aged > 70 years. The primary endpoint occurred in 1297 patients (12.1%) in the combination group and in 1426 patients (13.3%) in the monotherapy group, and decreased risk (HR 0.85, 95% CI 0.78-0.92, P < 0.001) in the combination group. Among the patients with ACS, moderate-intensity statin with ezetimibe combination therapy was associated with decreased risk of adverse cardiovascular outcomes compared with high-intensity statin monotherapy in a nationwide population-based study representing routine clinical practice.


Asunto(s)
Síndrome Coronario Agudo , Inhibidores de Hidroximetilglutaril-CoA Reductasas , Masculino , Humanos , Inhibidores de Hidroximetilglutaril-CoA Reductasas/uso terapéutico , Síndrome Coronario Agudo/tratamiento farmacológico , Estudios de Cohortes , Estudios Retrospectivos , Ezetimiba/uso terapéutico
2.
Sci Rep ; 13(1): 5131, 2023 03 29.
Artículo en Inglés | MEDLINE | ID: mdl-36991140

RESUMEN

This study aimed to examine the association between familial aggregation of chronic kidney disease (CKD) and risk of CKD development and its progression. This nationwide family study comprised 881,453 cases with newly diagnosed CKD between 2004 and 2017 and 881,453 controls without CKD matched by age and sex, using data from the Korean National Health Insurance Service with linkage to the family tree database. The risks of CKD development and disease progression, defined as an incident end-stage renal disease (ESRD), were evaluated. The presence of any affected family member with CKD was associated with a significantly higher risk of CKD with adjusted ORs (95% CI) of 1.42 (1.38-1.45), 1.50 (1.46-1.55), 1.70 (1.64-1.77), and 1.30 (1.27-1.33) for individuals with affected parents, offspring, siblings, and spouses, respectively. In Cox models conducted on patients with predialysis CKD, risk of incident ESRD was significantly higher in those with affected family members with ESRD. The corresponding HRs (95% CI) were 1.10 (1.05-1.15), 1.38 (1.32-1.46), 1.57 (1.49-1.65), and 1.14 (1.08-1.19) for individuals listed above, respectively. Familial aggregation of CKD was strongly associated with a higher risk of CKD development and disease progression to ESRD.


Asunto(s)
Fallo Renal Crónico , Insuficiencia Renal Crónica , Humanos , Incidencia , Insuficiencia Renal Crónica/epidemiología , Insuficiencia Renal Crónica/genética , Insuficiencia Renal Crónica/complicaciones , Fallo Renal Crónico/epidemiología , Fallo Renal Crónico/genética , Fallo Renal Crónico/complicaciones , Progresión de la Enfermedad , Factores de Riesgo
3.
Gynecol Oncol ; 170: 19-24, 2023 03.
Artículo en Inglés | MEDLINE | ID: mdl-36608383

RESUMEN

BACKGROUND: To evaluate the cost-effectiveness of the addition of hyperthermic intraperitoneal chemotherapy (HIPEC) following interval cytoreductive surgery (ICS) for stage III-IV ovarian cancer from a randomized controlled phase III trial. METHODS: A comparative cost-effective analysis was performed using a Markov health-state transition model derived from the current trial cohort (ClinicalTrials.gov Identifier: NCT01091636). The incremental cost-effectiveness ratio (ICER) was evaluated by dividing the incremental costs by incremental quality-adjusted life-years (QALYs) with a time horizon of 10 years. Costs were calculated from the perspective of Korean healthcare, and health utility values were extracted from published sources. RESULTS: Based on data from the trial, the mean QALY in the ICS group was 7.16 compared to 10.8 in ICS followed by the HIPEC group. With an incremental QALY of 3.64, the ICS followed by HIPEC, was estimated to obtain an ICER of KRW 954,598 (USD 708.3) per QALY. CONCLUSION: The findings of the study suggest that ICS followed by HIPEC, is cost-effective with a significant gain in QALYs. These results may support the current reimbursement of HIPEC from Korean insurance services and the management of long-term conditions.


Asunto(s)
Quimioterapia Intraperitoneal Hipertérmica , Neoplasias Ováricas , Humanos , Femenino , Análisis Costo-Beneficio , Procedimientos Quirúrgicos de Citorreducción/métodos , Neoplasias Ováricas/tratamiento farmacológico , Carcinoma Epitelial de Ovario/tratamiento farmacológico , República de Corea
4.
J Korean Med Sci ; 37(31): e243, 2022 Aug 08.
Artículo en Inglés | MEDLINE | ID: mdl-35942556

RESUMEN

BACKGROUND: A chronic disease management program was implemented in April 2012 to lower out-of-pocket costs for repeat visits to the same clinic. The aim of this study was to investigate the association between participating in this program and the onset of complications among patients with hypertension using whole-nation claims data. METHODS: We used National Health Insurance Service data (2011-2018) and patients with newly detected hypertension from 2012 to 2014 were selected. Chronic disease management program reduces the out-of-pocket expenses of consultation fee from 30% to 20% when patients enroll in this program by agreeing to visit the same clinic for the treatment of hypertension or diabetes. As the dependent variable, acute myocardial infarction (MI), stroke, chronic kidney disease (CKD), and heart failure (HF) were selected. For analysis, cox proportional hazards model was used. RESULTS: Total participants were 827,577, among which 102,831(12.6%) subjects participated in the chronic disease management. Participants of the chronic disease management program were more likely to show lower hazard ratios (HRs) than those of non-participants in terms of all complications (MI: HR, 0.75; 95% confidence interval [CI], 0.68-0.82; stroke: HR, 0.75; 95% CI, 0.72-0.78; CKD: HR, 0.90; 95% CI, 0.85-0.96; HF: HR, 0.56; 95% CI, 0.52-0.61). CONCLUSION: The results showed that participants of the chronic disease management program were less likely to have hypertension complications compared to non-participants. Enhancing the participation rate may be related to better outcomes and reducing medical expenses among patients with chronic diseases.


Asunto(s)
Insuficiencia Cardíaca , Hipertensión , Infarto del Miocardio , Insuficiencia Renal Crónica , Accidente Cerebrovascular , Manejo de la Enfermedad , Insuficiencia Cardíaca/complicaciones , Insuficiencia Cardíaca/terapia , Humanos , Hipertensión/complicaciones , Infarto del Miocardio/complicaciones , Infarto del Miocardio/terapia , Modelos de Riesgos Proporcionales , Insuficiencia Renal Crónica/complicaciones , Insuficiencia Renal Crónica/terapia , Factores de Riesgo
5.
J Korean Med Sci ; 37(19): e153, 2022 May 16.
Artículo en Inglés | MEDLINE | ID: mdl-35578585

RESUMEN

BACKGROUND: F-18 Fluorodeoxyglucose positron emission tomography (F-18 FDG PET), which can cover the body from the skull base to the thigh in one scan, is beneficial for evaluating distant metastasis. F-18 FDG PET has interested policymakers because of its relatively high cost. This study investigated the effect of the F-18 FDG PET reimbursement criteria amendment on healthcare behavior in breast cancer using an interrupted time series (ITS) analysis. METHODS: We retrospectively analyzed the inpatient and outpatient data from Korea's Health Insurance Review and Assessment Service (HIRA) from January 1, 2013 to December 31, 2018. ITS analysis was performed for the number of each medical imaging modality and the total medical imaging cost of the breast cancer patients. RESULTS: The annual number of breast cancer patients has been increasing steadily since 2013. The trend of F-18 FDG PET increased before the reimbursement criteria was amended, but intensely decreased immediately thereafter. The chest and abdomen computed tomography scans showed a statistically significant increase immediately after the amendment and kept steadily increasing. A change in the total medical imaging cost for the breast cancer patient claimed every month showed an increasing trend before the amendment (ß = 5,475, standard error [SE] = 1,992, P = 0.008) and rapid change immediately after (ß = -103,317, SE = 16,152, P < 0.001). However, there was no significant change in the total medical imaging cost at the long-term follow-up (ß = -912, SE = 1,981, P = 0.647). CONCLUSION: Restriction of health insurance coverage for cancer may affect healthcare behaviors. To compensate for it, the policymakers must consider this and anticipate the impact following implementation.


Asunto(s)
Neoplasias de la Mama , Fluorodesoxiglucosa F18 , Neoplasias de la Mama/diagnóstico por imagen , Neoplasias de la Mama/patología , Atención a la Salud , Femenino , Humanos , Cobertura del Seguro , Análisis de Series de Tiempo Interrumpido , Tomografía Computarizada por Tomografía de Emisión de Positrones/métodos , Tomografía de Emisión de Positrones , Radiofármacos , República de Corea , Estudios Retrospectivos
6.
Medicine (Baltimore) ; 101(8): e28917, 2022 Feb 25.
Artículo en Inglés | MEDLINE | ID: mdl-35212298

RESUMEN

ABSTRACT: We aimed to examine trends and characteristics of substance use (opioid, cocaine, marijuana, and heroin) among hospitalized homeless patients in comparison with other hospitalized patients in 3 states.This was a cross-sectional study, based on the 2007 to 2015 State Inpatient Data of Arizona, Florida, and Washington (n = 32,162,939). Use of opioid, cocaine, marijuana, heroin, respectively, was identified by the International Classification of Diseases, 9th Revision. Multi-level multivariable regressions were performed to estimate relative risk (RR) and 95% confidence intervals (CI). Dependent variables were the use of substances (opioid, cocaine, marijuana, and heroin), respectively. The main independent variable was homeless status. The subgroup analysis by age group was also conducted.Homeless patients were associated with more use of opioid (RR [CI]), 1.23 [1.20-1.26], cocaine 2.55 [2.50-2.60], marijuana 1.43 [1.40-1.46], and heroin 1.57 [1.29-1.91] compared to other hospitalized patients. All hospitalized patients including those who were homeless increased substance use except the use of cocaine (RR [CI]), 0.57 [0.55-0.58] for other patients and 0.60 [0.50-0.74] for homeless patients. In all age subgroups, homeless patients 60 years old or older were more likely to be hospitalized with all 4 types of substance use, especially, cocaine (RR [CI]), 6.33 [5.81-6.90] and heroin 5.86 [2.08-16.52] in comparison with other hospitalized patients.Homeless status is associated with high risks of substance use among hospitalized patients. Homeless elderly are particularly vulnerable to use of hard drugs including cocaine and heroin during the opioid epidemics.


Asunto(s)
Hospitalización/estadística & datos numéricos , Personas con Mala Vivienda/estadística & datos numéricos , Trastornos Relacionados con Sustancias/epidemiología , Anciano , Analgésicos Opioides/uso terapéutico , Arizona/epidemiología , Cannabis , Cocaína , Estudios Transversales , Femenino , Heroína , Personas con Mala Vivienda/psicología , Humanos , Masculino , Persona de Mediana Edad
7.
Artículo en Inglés | MEDLINE | ID: mdl-35162758

RESUMEN

The aim of this study was to investigate the impact of the coronavirus disease 2019 (COVID-19) pandemic on the continuity of care (COC) for patients with hypertension. Additionally, the factor of whether participants were treated via telemedicine was also considered. This study used the National Health Insurance and Medical Aid claims data of the Republic of Korea between 2019 and 2020. Multivariable regression analysis was performed to identify the differences in the number of visits and the most frequent provider continuity (MFPC) of hypertensive patients before and after the appearance of COVID-19 in Korea. Additional analysis was performed with data that excluded cases of patients who received telemedicine services. A total of 5,791,812 hypertensive patients were included in this study. The MFPC decreased by 0.0031 points after the appearance of COVID-19, and it showed the same decrease even when telemedicine cases were excluded. The number of outpatient clinic visit days decreased by 0.2930 days after the appearance of COVID-19. Without the telemedicine cases, the number of outpatient clinic visit days decreased by 0.3330 days after the appearance of COVID-19. Accordingly, the COVID-19 protocols did not affect hypertension patients' COC but impacted the frequency of their outpatient visits. In other words, with or without telemedicine, the utilization of healthcare was not disrupted, but there was a significant difference in the volume of healthcare use depending on the inclusion of telemedicine cases.


Asunto(s)
COVID-19 , Hipertensión , Telemedicina , Continuidad de la Atención al Paciente , Humanos , Hipertensión/epidemiología , Hipertensión/terapia , Pandemias , SARS-CoV-2
8.
Int J Qual Health Care ; 33(2)2021 Apr 30.
Artículo en Inglés | MEDLINE | ID: mdl-33856029

RESUMEN

BACKGROUND: The Chronic Disease Management Program (CDMP) of Korea has been introduced to improve care continuity in patients with hypertension and diabetes. OBJECTIVE: This study evaluated the cost effectiveness of the CDMP in patients with hypertension from the perspective of the healthcare payer. METHODS: A cost-effectiveness analysis was performed based on a Markov simulation model. The cost and effect of the CDMP versus usual care was compared in individuals aged 40 years or above. The two strategies were presumed to result in a difference in the incidence of myocardial infarction, stroke, and chronic kidney disease. The model was analyzed over the lifetime of the cohort. Incremental cost-effectiveness ratio (ICER) was calculated by dividing the difference in lifetime costs by the difference in lifetime effects (quality adjusted life years, QALYs) between the two strategies. Costs were expressed in Korean Won (KRW). RESULTS: The ICER value of the CDMP participation strategy was -5 761 088 KRW/QALY compared to usual care. Similar tendencies were found when limiting the population to only clinic users (-3 843 355 KRW/QALY) and national health examination participants (-5 595 185 KRW/QALY). CONCLUSION: The CDMP was highly cost-effective in patients with hypertension aged 40 years or above. Implementing efficient policies that enhance care coordination and improve outcomes in patients with hypertension is important.


Asunto(s)
Hipertensión , Análisis Costo-Beneficio , Manejo de la Enfermedad , Humanos , Hipertensión/epidemiología , Hipertensión/terapia , Años de Vida Ajustados por Calidad de Vida , República de Corea/epidemiología
9.
Endocrinol Metab (Seoul) ; 35(4): 901-908, 2020 12.
Artículo en Inglés | MEDLINE | ID: mdl-33297603

RESUMEN

BACKGROUND: The aim of this study was to evaluate clinical outcomes in coronavirus disease 2019 (COVID-19) positive patients with type 2 diabetes compared to those without diabetes in Korea. METHODS: We extracted claims data for patients diagnosed with COVID-19 from the National Health Insurance Service database in Korea from January 20, 2020 to March 31, 2020. We followed up this cohort until death from COVID-19 or discharge from hospital. RESULTS: A total of 5,473 patients diagnosed with COVID-19 were analyzed, including 495 with type 2 diabetes and 4,978 without diabetes. Patients with type 2 diabetes were more likely to be treated in the intensive care unit (ICU) (P<0.0001). The incidence of inhospital mortality was higher in patients with type 2 diabetes (P<0.0001). After adjustment for age, sex, insurance status, and comorbidities, odds of ICU admission (adjusted odds ratio [OR], 1.59; 95% confidence interval [CI], 1.02 to 2.49; P=0.0416) and in-hospital mortality (adjusted OR, 1.90; 95% CI, 1.13 to 3.21; P=0.0161) among patients with COVID-19 infection were significantly higher in those with type 2 diabetes. However, there was no significant difference between patients with and without type 2 diabetes in ventilator, oxygen therapy, antibiotics, antiviral drugs, antipyretics, and the incidence of pneumonia after adjustment. CONCLUSION: COVID-19 positive patients with type 2 diabetes had poorer clinical outcomes with higher risk of ICU admission and in-hospital mortality than those without diabetes. Therefore, medical providers need to consider this more serious clinical course when planning and delivering care to type 2 diabetes patients with COVID-19 infection.


Asunto(s)
COVID-19/diagnóstico , COVID-19/epidemiología , Diabetes Mellitus Tipo 2/diagnóstico , Diabetes Mellitus Tipo 2/epidemiología , Adulto , Anciano , Anciano de 80 o más Años , COVID-19/complicaciones , COVID-19/mortalidad , Estudios de Casos y Controles , Estudios de Cohortes , Comorbilidad , Diabetes Mellitus Tipo 2/complicaciones , Diabetes Mellitus Tipo 2/mortalidad , Femenino , Estudios de Seguimiento , Mortalidad Hospitalaria , Humanos , Incidencia , Unidades de Cuidados Intensivos , Masculino , Persona de Mediana Edad , Pandemias , Pronóstico , República de Corea/epidemiología , Estudios Retrospectivos , SARS-CoV-2/fisiología , Adulto Joven
10.
Medicine (Baltimore) ; 99(22): e20033, 2020 May 29.
Artículo en Inglés | MEDLINE | ID: mdl-32481373

RESUMEN

Though overall death from opioid overdose are increasing in the United States, the death rate in some states and population groups is stabilizing or even decreasing. Several states have enacted a Naloxone Accessibility Laws to increase naloxone availability as an opioid antidote. The extent to which these laws permit layperson distribution and possession varies. The aim of this study is to investigate differences in provisions of Naloxone Accessibility Laws by states mainly in the Northeast and West regions, and the impact of naloxone availability on the rates of drug overdose deaths.This cross-sectional study was based on the National Vital Statistics System multiple cause-of-death mortality files. The average changes in drug overdose death rates between 2013 and 2017 in relevant states of the Northeast and West regions were compared according to availability of naloxone to laypersons.Seven states in the Northeast region and 10 states in the Western region allowed layperson distribution of naloxone. Layperson possession of naloxone was allowed in 3 states each in the Northeast and the Western regions. The average drug overdose death rates increased in many states in the both regions regardless of legalization of layperson naloxone distribution. The average death rates of 3 states that legalized layperson possession in the West region decreased (-0.33 per 100,000 person); however, in states in the West region that did not allow layperson possession and states in the Northeast region regardless of layperson possession increased between 2013 and 2017.The provision to legalize layperson possession of naloxone was associated with decreased average opioid overdose death rates in 3 states of the West region.


Asunto(s)
Analgésicos Opioides/envenenamiento , Sobredosis de Droga/mortalidad , Accesibilidad a los Servicios de Salud/legislación & jurisprudencia , Naloxona/provisión & distribución , Antagonistas de Narcóticos/provisión & distribución , Estudios Transversales , Sobredosis de Droga/tratamiento farmacológico , Accesibilidad a los Servicios de Salud/tendencias , Humanos , Naloxona/uso terapéutico , Antagonistas de Narcóticos/uso terapéutico , Estudios Retrospectivos , Gobierno Estatal , Estados Unidos
11.
Medicine (Baltimore) ; 99(25): e20723, 2020 Jun 19.
Artículo en Inglés | MEDLINE | ID: mdl-32569209

RESUMEN

This study aimed to analyze the trends of opioid use disorders, cannabis use disorders, and palliative care among hospitalized patients with gastrointestinal cancer and to identify their associated factors.We analyzed the National Inpatient Sample data from 2005 to 2014 and included hospitalized patients with gastrointestinal cancers. The trends of hospital palliative care and opioid or cannabis use disorders were analyzed using the compound annual growth rates (CAGR) with Rao-Scott correction for χ tests. Multivariate logistic regression analyses were performed to identify the associated factors.From 2005 to 2014, among 4,364,416 hospitalizations of patients with gastrointestinal cancer, the average annual rates of opioid and cannabis use disorders were 0.4% (n = 19,520), and 0.3% (n = 13,009), respectively. The utilization rate of hospital palliative care was 6.2% (n = 268,742). They all sharply increased for 10 years (CAGR = 9.61%, 22.2%, and 21.51%, respectively). The patients with a cannabis use disorder were over 4 times more likely to have an opioid use disorder (Odds ratios, OR = 4.029; P < .001). Hospital palliative care was associated with higher opioid use disorder rates, higher in-hospital mortality, shorter length of hospital stay, and lower hospital charges. (OR = 1.527, 9.980, B = -0.054 and -0.386; each of P < .001)The temporal trends of opioid use disorders and hospital palliative care use among patients with gastrointestinal cancer increased from 2005 to 2014, which is mostly attributed to patients with a higher risk of in-hospital mortality. Cannabis use disorders were associated with opioid use disorders. Palliative care was associated with both reduced lengths of stay and hospital charge.


Asunto(s)
Neoplasias Gastrointestinales/epidemiología , Hospitalización/tendencias , Abuso de Marihuana/epidemiología , Trastornos Relacionados con Opioides/epidemiología , Cuidados Paliativos/tendencias , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Precios de Hospital/tendencias , Humanos , Tiempo de Internación/tendencias , Masculino , Persona de Mediana Edad , Estados Unidos/epidemiología
12.
Diabetes Metab J ; 44(6): 897-907, 2020 12.
Artículo en Inglés | MEDLINE | ID: mdl-33389959

RESUMEN

BACKGROUND: This study aimed to determine the infection risk of coronavirus disease 2019 (COVID-19) in patients with diabetes (according to treatment method). METHODS: Claimed subjects to the Korean National Health Insurance claims database diagnosed with COVID-19 were included. Ten thousand sixty-nine patients with COVID-19 between January 28 and April 5, 2020, were included. Stratified random sampling of 1:5 was used to select the control group of COVID-19 patients. In total 50,587 subjects were selected as the control group. After deleting the missing values, 60,656 subjects were included. RESULTS: Adjusted odds ratio (OR) indicated that diabetic insulin users had a higher risk of COVID-19 than subjects without diabetes (OR, 1.25; 95% confidence interval [CI], 1.03 to 1.53; P=0.0278). In the subgroup analysis, infection risk was higher among diabetes male insulin users (OR, 1.42; 95% CI, 1.07 to 1.89), those between 40 and 59 years (OR, 1.66; 95% CI, 1.13 to 2.44). The infection risk was higher in diabetic insulin users with 2 to 4 years of morbidity (OR, 1.744; 95% CI, 1.003 to 3.044). CONCLUSION: Some diabetic patients with certain conditions would be associated with a higher risk of acquiring COVID-19, highlighting their need for special attention. Efforts are warranted to ensure that diabetic patients have minimal exposure to the virus. It is important to establish proactive care and screening tests for diabetic patients suspected with COVID-19 for timely disease diagnosis and management.


Asunto(s)
COVID-19/economía , COVID-19/epidemiología , Diabetes Mellitus/economía , Diabetes Mellitus/epidemiología , Vigilancia de la Población , Clase Social , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , COVID-19/diagnóstico , Bases de Datos Factuales/tendencias , Diabetes Mellitus/diagnóstico , Femenino , Humanos , Masculino , Persona de Mediana Edad , Programas Nacionales de Salud/tendencias , República de Corea/epidemiología , Factores de Riesgo , Adulto Joven
13.
Spine (Phila Pa 1976) ; 45(2): 124-133, 2020 Jan 15.
Artículo en Inglés | MEDLINE | ID: mdl-31851144

RESUMEN

STUDY DESIGN: Serial cross-sectional study utilizing the National Inpatient Sample (NIS) 2005 to 2014. OBJECTIVE: The aim of this study was to examine the trends of opioid-use disorders among hospitalized patients with spinal conditions and treatment and to identify its contributing factors. SUMMARY OF BACKGROUND DATA: The opioid is widely used in chronic spinal conditions, and misuse of prescriptions is the main culprit of the opioid crisis. Cannabis, the most commonly utilized illicit drug, has recently been substituted for opioid despite increasing cannabis-use emergency room visits. There is limited information on opioid-use disorders, the association with cannabis, and other contributing factors. METHODS: We analyzed the 2005 to 2014 NIS data that identified opioid-use disorders among hospitalized patients with cervical and lumbar spinal conditions and treatment using the International Classification of Disease, Ninth Revision-Clinical Modification codes for opioid abuse, dependence, poisoning, and cervical and lumbar spinal diseases and procedures. The compound annual growth rate (CAGR) was used to quantify trends of opioid-use disorders among hospitalized patients. Multilevel and multivariable regression analyses were performed to determine their contributing factors. RESULTS: The number of hospitalizations with spinal conditions and treatment increased from 2005 to 2011, then decreased between 2011 and 2014 with an overall decrease in length of stay, resulting in the CAGR of -1.60% (P < .001). Almost 3% (2.93%, n = 557,423) of hospitalized patients with spinal conditions and treatment were diagnosed as opioid-use disorders and its CAGR was 6.47% (P < .0001). Opioid-use disorders were associated with cannabis-use disorders (odds ratio 1.714), substance use, mental health condition, younger age, white race, male sex, higher household income, and public insurance or uninsured. CONCLUSION: This study suggests that opioid-use disorders are increasing among hospitalized patients with spinal conditions and treatment and associated with several demographic, and socioeconomic factors, including cannabis-use disorders. LEVEL OF EVIDENCE: 3.


Asunto(s)
Hospitalización/estadística & datos numéricos , Pacientes Internos/estadística & datos numéricos , Abuso de Marihuana/epidemiología , Trastornos Relacionados con Opioides/epidemiología , Enfermedades de la Columna Vertebral/terapia , Adulto , Factores de Edad , Anciano , Anciano de 80 o más Años , Vértebras Cervicales , Estudios Transversales , Bases de Datos Factuales , Diagnóstico Dual (Psiquiatría) , Femenino , Hospitalización/tendencias , Humanos , Renta , Seguro de Salud/estadística & datos numéricos , Vértebras Lumbares , Masculino , Persona de Mediana Edad , Factores de Riesgo , Factores Sexuales , Estados Unidos/epidemiología , Población Blanca/estadística & datos numéricos
14.
Medicine (Baltimore) ; 98(28): e16169, 2019 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-31305399

RESUMEN

We aim to examine temporal trends of orthopedic operations and opioid-related hospital stays among seniors in the nation and states of Oregon and Washington where marijuana legalization was accepted earlier than any others.As aging society advances in the United States (U.S.), orthopedic operations and opioid-related hospital stays among seniors increase in the nation.A serial cross-sectional cohort study using the healthcare cost and utilization project fast stats from 2006 through 2015 measured annual rate per 100,000 populations of orthopedic operations by age groups (45-64 vs 65 and older) as well as annual rate per 100,000 populations of opioid-related hospital stays among 65 and older in the nation, Oregon and Washington states from 2008 through 2017. Orthopedic operations (knee arthroplasty, total or partial hip replacement, spinal fusion or laminectomy) and opioid-related hospital stays were measured. The compound annual growth rate (CAGR) was used to quantify temporal trends of orthopedic operations by age groups as well as opioid-related hospital stays and was tested by Rao-Scott correction of χ for categorical variables.The CAGR (4.06%) of orthopedic operations among age 65 and older increased (P < .001) unlike the unchanged rate among age 45 to 64. The CAGRs of opioid-related hospital stays among age 65 and older were upward trends among seniors in general (6.79%) and in Oregon (10.32%) and Washington (15.48%) in particular (all P < .001).Orthopedic operations and opioid-related hospital stays among seniors increased over time in the U.S. Marijuana legalization might have played a role of gateway drug to opioid among seniors.


Asunto(s)
Analgésicos Opioides/uso terapéutico , Control de Medicamentos y Narcóticos , Artropatías/tratamiento farmacológico , Anciano , Estudios Transversales , Costos de la Atención en Salud , Hospitalización/tendencias , Humanos , Artropatías/economía , Artropatías/cirugía , Uso de la Marihuana/legislación & jurisprudencia , Persona de Mediana Edad , Oregon , Procedimientos Ortopédicos , Aceptación de la Atención de Salud , Estudios Retrospectivos , Washingtón
15.
Am J Hosp Palliat Care ; 36(12): 1105-1113, 2019 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-31122031

RESUMEN

BACKGROUND: Palliative care services and life-sustaining treatments are provided to dying patients with lung cancer in the United States. However, data on the utilization trends of palliative care services and life-sustaining treatments of dying patients with lung cancer are not available. METHODS: This study was a retrospective analysis of the National Inpatient Sample data (2005-2014) and included patients with lung cancer, aged ≥ 18 years, who died in the hospitals. Claims data of palliative care services and life-sustaining treatments that contained systemic procedures, local procedures, or surgeries were extracted. Compound annual growth rates (CAGRs) using Rao-Scott correction for χ2 tests were used to determine the statistical significance of temporal utilization trends of palliative care services and life-sustaining treatments and their hospital costs. Multilevel multivariate regressions were performed to identify factors associated with hospital costs. RESULTS: A total of 120 144 weighted patients with lung cancer died in the hospitals and 41.9% of them received palliative care services. The CAGRs of systemic procedures, local procedures, surgeries, palliative care services, and hospital cost were 3.42%, 3.48%, 6.08%, 18.5%, and 5.0% (all P < .001), respectively. Increased hospital cost was attributed to systemic procedures (50.6%), local procedures (74.4%), and surgeries (68.5%; all P < .001), respectively. Palliative care services were related to decreasing hospital costs by 28.6% (P < .001). CONCLUSION: The temporal trends of palliative care services indicate that their utilization has increased gradually. Palliative care services were associated with reduced hospital costs. However, life-sustaining treatments were associated with increased hospital costs.


Asunto(s)
Costos de Hospital/estadística & datos numéricos , Neoplasias Pulmonares/terapia , Cuidados Paliativos/estadística & datos numéricos , Aceptación de la Atención de Salud/estadística & datos numéricos , Cuidado Terminal/estadística & datos numéricos , Anciano , Femenino , Humanos , Tiempo de Internación , Neoplasias Pulmonares/economía , Masculino , Cuidados Paliativos/economía , Estudios Retrospectivos , Cuidado Terminal/economía , Estados Unidos/epidemiología
16.
J Aging Soc Policy ; 31(4): 321-337, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-30895918

RESUMEN

South Korea introduced a public long-term care insurance (LTCI) program in response to its rapidly aging population. This study analyzed the association between living arrangement and caregiver type with institutionalization in LTCI grade 1 (very severe limitations), 2 (severe limitations), and 3 (moderate limitations) beneficiaries using data from the LTCI cohort, 2008 to 2013. The dependent variable was alteration status from home to institutional care within 1 year of receiving home service. Independent variables were living arrangement and primary caregiver type. The analysis was conducted using the generalized estimating equation model. Higher likelihoods of institutionalization were found in individuals living with a non-family member compared to individuals living with their spouses. Individuals without a caregiver or with a paid caregiver were also more likely to experience institutionalization than individuals with a spouse primary caregiver. Our findings underscore the importance of monitoring identified vulnerable groups of individuals to attain LTCI sustainability and enhance elderly quality of life.


Asunto(s)
Servicios de Atención de Salud a Domicilio/estadística & datos numéricos , Institucionalización/estadística & datos numéricos , Cuidados a Largo Plazo/estadística & datos numéricos , Anciano , Anciano de 80 o más Años , Cuidadores/estadística & datos numéricos , Femenino , Humanos , Institucionalización/tendencias , Seguro de Cuidados a Largo Plazo/tendencias , Masculino , Persona de Mediana Edad , República de Corea , Bienestar Social
17.
J Palliat Care ; 34(4): 232-240, 2019 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-30767641

RESUMEN

AIM: Pancreas cancer continues to carry a poor prognosis. Hospitalized patients with advanced chronic pancreatic illnesses increasingly receive palliative care due to its perceived clinical benefits. Meanwhile, a growing proportion of elderly patients are reportedly receiving life-sustaining procedures. Temporal trends in the utilization of life-sustaining procedures and palliative care consultation among dying patients with advanced chronic pancreatic illnesses in US hospitals were examined. METHODS AND MATERIALS: A serial, cross-sectional analysis was carried out using the National Inpatient Sample Database. Decedents 18 years and older with a principal diagnosis of pancreas cancer or other advanced chronic pancreatic illnesses from 2005 through 2014. The compound annual growth rates (CAGRs) and Cochrane-Armitage correction of χ2 statistic were used. The receipt of life-sustaining systemic procedures, intra-abdominal local procedures and surgeries, and palliative care consultation were examined. Multilevel multivariate logistic regressions were performed to examine the association of various procedures with the utilization of palliative care consultation. RESULTS: Among 77 394 183 hospitalizations, 29 515 patients were examined. The CAGRs of systemic procedures, intra-abdominal procedures, surgeries, and palliative care were -4.19% (P = .008), 2.17%, -1.40%, and 14.03% (P < .001), respectively. The receipt of systemic procedures (odds ratio [OR] = 2.40, 95% confidence interval [CI], 2.08-2.74), local intra-abdominal procedures (OR = 1.46, 95% CI, 1.27-1.70), and surgeries (OR = 2.51, 95% CI, 2.07-3.05) was associated with palliative care consultation (Ps < .001). CONCLUSIONS: Among adults with pancreatic cancer or other advanced chronic pancreatic illnesses in the US hospitals from 2005 to 2014, the utilization of life-sustaining systemic procedures decreased while the prevalence of palliative care consultation increased.


Asunto(s)
Hospitales/estadística & datos numéricos , Sistemas de Manutención de la Vida/estadística & datos numéricos , Cuidados Paliativos/estadística & datos numéricos , Enfermedades Pancreáticas/psicología , Aceptación de la Atención de Salud/estadística & datos numéricos , Enfermo Terminal/psicología , Enfermo Terminal/estadística & datos numéricos , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Estudios Transversales , Femenino , Predicción , Hospitales/tendencias , Humanos , Masculino , Persona de Mediana Edad , Cuidados Paliativos/tendencias , Estados Unidos , Adulto Joven
18.
Artículo en Inglés | MEDLINE | ID: mdl-30650629

RESUMEN

Objectives: As the relationship between diabetes mellitus and thyroid dysfunction is well known, it is important to investigate the factors influencing this association. Continuity of care is associated with better quality of care and outcomes, such as reduced complications, among diabetes patients. Therefore, the purpose of this study was to investigate the association between continuity of care and the onset of thyroid dysfunction among diabetes patients. Methods: We used Korean National Health Insurance Service National Sample Cohort data from 2002 to 2013. Our final study population included 16,806 newly diagnosed diabetes patients who were older than 45 years of age. Continuity of care was measured using the Continuity of Care index. The dependent variable was the onset of thyroid disorder. Cox proportional hazard regression models were used for statistical analyses. Results: Diabetes patients with low continuity of care were at increased risk of the onset of thyroid disorder compared with those with high continuity of care (hazard ratio (HR): 1.28, 95% confidence interval (CI): 1.07⁻1.54). Subgroup analyses showed that this association was significant within patients with type 2 diabetes (HR: 1.24, 95% CI: 1.01⁻1.52) or whose main attending site was a local clinic (HR: 1.32, 95% CI: 1.07⁻1.64). Conclusions: Our results show that diabetes patients with low continuity of care are more likely to experience the onset of thyroid disorder. Therefore, improving continuity of care could be a reasonable method of preventing complications or comorbidities, including thyroid disorder, among diabetes patients.


Asunto(s)
Continuidad de la Atención al Paciente , Diabetes Mellitus Tipo 2/epidemiología , Enfermedades de la Tiroides/epidemiología , Adulto , Anciano , Estudios de Cohortes , Femenino , Humanos , Masculino , Persona de Mediana Edad , Programas Nacionales de Salud , Modelos de Riesgos Proporcionales , República de Corea/epidemiología
19.
Eur J Public Health ; 29(2): 225-231, 2019 04 01.
Artículo en Inglés | MEDLINE | ID: mdl-30260368

RESUMEN

Avoidable hospitalizations can act as an indicator for primary health care quality, in particular ambulatory care sensitive conditions (ACSCs) as hospitalizations for these conditions are generally considered avoidable through successful management. This study aimed to examine whether differences exist between income levels in rates of avoidable hospitalization.The South Korea National Health Insurance claims data from 2002 to 2013 were used. All hospitalizations were included and categorized into avoidable and non-avoidable cases. The independent variable was income level classified into quartiles and the dependent variable rates of avoidable hospitalization. Analysis was conducted using the generalized estimating equation (GEE) Poisson model. Subgroup analysis was performed based on chronic versus acute disease status and urban versus rural region. RESULTS: A total of 1 310 492 cases were included, in which the crude rate of avoidable hospitalizations was 1444.5 per 100 000 person years. Compared to the Q4 highest income group set as reference, the Q3 (RR 1.07, 95% CI 1.04-1.09), Q2 (RR 1.16, 95% CI 1.13-1.19) and Q1 (RR 1.20, 95% CI 1.17-1.24) income groups showed higher rates of avoidable hospitalizations. CONCLUSION: Risks of avoidable hospitalizations for ACSCs was higher in lower than higher income groups, implying that socioeconomic status is related to disparities in avoidable hospitalizations. The findings suggest the importance of monitoring the vulnerable groups identified in managing avoidable hospitalizations.


Asunto(s)
Hospitalización/estadística & datos numéricos , Renta/estadística & datos numéricos , Adolescente , Adulto , Factores de Edad , Anciano , Anciano de 80 o más Años , Atención Ambulatoria/estadística & datos numéricos , Niño , Preescolar , Estudios de Cohortes , Comorbilidad , Femenino , Humanos , Lactante , Recién Nacido , Revisión de Utilización de Seguros , Masculino , Persona de Mediana Edad , Programas Nacionales de Salud , Indicadores de Calidad de la Atención de Salud , República de Corea , Características de la Residencia , Factores Sexuales , Factores Socioeconómicos , Adulto Joven
20.
Ann Gen Psychiatry ; 17: 15, 2018.
Artículo en Inglés | MEDLINE | ID: mdl-29755577

RESUMEN

BACKGROUND: A number of risk factors for Internet addiction among adolescents have been identified to be associated with their behavior, familial, and parental factors. However, few studies have focused on the relationship between parental mental health and Internet addiction among adolescents. Therefore, we investigated the association between parental mental health and children's Internet addiction by controlling for several risk factors. METHODS: This study used panel data collected by the Korea Welfare Panel Study in 2012 and 2015. We focused primarily on the association between Internet addiction which was assessed by the Internet Addiction Scale (IAS) and parental depression which was measured with the 11-item version of the Center for Epidemiologic Studies Depression Scale. To analyze the association between parental depression and log-transformed IAS, we conducted multiple regression analysis after adjusting for covariates. RESULTS: Among 587 children, depressed mothers and fathers comprised 4.75 and 4.19%, respectively. The mean IAS score of the adolescents was 23.62 ± 4.38. Only maternal depression (ß = 0.0960, p = 0.0033) showed higher IAS among children compared to nonmaternal depression. Strongly positive associations between parental depression and children's Internet addiction were observed for high maternal education level, adolescents' gender, and adolescent's academic performance. CONCLUSIONS: Maternal depression is related to children's Internet addiction; particularly, mothers who had graduated from the university level or above, male children, and children's normal or better academic performance show the strongest relationship with children's Internet addiction.

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