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The aim of this study was to explore the risk of Simplex virus type 1 (HSV-1) in patients with insomnia. This study applied a population-based retrospective cohort design. A total of 50,210 patients agedâ ≥â 20 years who had received a diagnosis of insomnia between 2000 and 2015. They were identified according to the corresponding International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) code. The control cohort comprised 100,420 age-matched and sex-matched patients. Data from the Taiwan National Health Insurance Research Database were employed from 2000 to 2015. The overall incidence of HSV-1 in the insomnia cohort was significantly higher than that in the comparison cohort (3.10 vs 0.33 per 1000 person-years). Patients with insomnia had a higher risk of HSV-1 infection, compared with the comparisons (hazard ratio (HR)â =â 4.33, 95% confidence interval (CI) 2.18-5.58). For individuals divided into 3 age groups (≤40, 41-65, andâ >65 years old), the HSV-1 infection risk of the insomnia cohort was significantly greater than that of the comparisons. As the duration of insomnia increases, the risk of HSV-1 occurrence decreases.
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Herpes Simple , Herpesvirus Humano 1 , Trastornos del Inicio y del Mantenimiento del Sueño , Humanos , Masculino , Femenino , Estudios Retrospectivos , Persona de Mediana Edad , Trastornos del Inicio y del Mantenimiento del Sueño/epidemiología , Adulto , Taiwán/epidemiología , Anciano , Herpes Simple/epidemiología , Herpes Simple/complicaciones , Incidencia , Factores de Riesgo , Factores de Edad , Adulto JovenRESUMEN
Primary Sjögren's syndrome (pSS) is a chronic autoimmune disease that causes dysfunction of salivation and harmful oral conditions. The association between periodontal disease (PD) and pSS with or without geniquin therapy remains controversial. This study evaluated the association between geniquin therapy and the risk of subsequent development of PD in pSS patients. From Taiwan's National Health Insurance Research Database, we selected a control cohort of 106,818 pSS patients, followed up from 2000 to 2015, matched (1:4) by age and index year with 427,272 non-pSS patients. We also analyzed 15,149 pSS patients receiving geniquin therapy (cohort 1) and 91,669 pSS patients not receiving geniquin therapy (cohort 2). After adjusting for confounding factors, multivariate Cox proportional hazards regression analysis was used to compare the risk of PD over the 15-year follow-up. In the control cohort, 11,941 (11.2%) pSS patients developed PD compared to 39,797 (9.3%) non-pSS patients. In cohorts 1 and 2, 1,914 (12.6%) pSS patients receiving geniquin therapy and 10,027 (10.9%) pSS patients not receiving geniquin therapy developed PD. The adjusted hazard ratio (HR) for subsequent PD in pSS patients was 1.165 (95% confidence interval [CI] = 1.147-1.195, p < 0.001) and in pSS patients receiving geniquin therapy was 1.608 (95% CI = 1.526-1.702, p < 0.001). The adjusted HR for PD treatment was 1.843. Patients diagnosed with pSS showed an increased risk of developing subsequent PD and receiving PD treatment than patients without pSS, while pSS patients receiving geniquin therapy showed even higher risks.
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Enfermedades Periodontales , Síndrome de Sjögren , Humanos , Síndrome de Sjögren/complicaciones , Síndrome de Sjögren/epidemiología , Síndrome de Sjögren/tratamiento farmacológico , Taiwán/epidemiología , Femenino , Masculino , Persona de Mediana Edad , Adulto , Enfermedades Periodontales/complicaciones , Enfermedades Periodontales/epidemiología , Estudios de Cohortes , Anciano , Factores de Riesgo , Modelos de Riesgos ProporcionalesRESUMEN
Intricate signaling cascades involving chemokines and their cognate receptors on neoplastic and immune constituents within tumor microenvironment have garnered substantial research interest. Our investigation delineates the contribution of Chemokine (C-C motif) ligand 16 (CCL16) to the clinico-pathological features and tumorigenesis of hepatocellular carcinoma (HCC). Analysis of 237 pairs of HCC specimens unraveled a significant association between CCL16 expression and vascular invasion, early-stage clinicopathological features, and diminished recurrence-free survival among HCC patients. Immunohistochemical (IHC) assays of the clinical HCC specimens indicated elevated CCL16 in tumorous versus normal hepatic tissues. Our in vivo experiments demonstrated CCL16 overexpression fostered tumor proliferation, whereas in vitro assays elucidated that CCL16-mediated chemotactic recruitment of monocytes and M2 macrophages was orchestrated via CCR1 and CCR5. In contrast to previous claims that CCL16 is physiologically irrelevant and has minimal affinity for its receptors (CCR1, CCR2, CCR5, CCR8), our findings unravel that inhibition of CCL16/CCR1 and CCL16/CCR5 interactions through receptor-specific antagonists markedly impeded CCL16-directed chemotaxis, migration, adhesion, and leukocyte recruitment. Moreover, CCL16-overexpression in HCCs significantly augmented levels of several cytokines implicated in tumor progression, namely IL-6, IL-10 and VEGFA. IHC analysis of CCL16-overexpressing xenografts elicited greatly enhanced levels of VEGFA and IL-6, while assessments of HCC specimens confirmed a positive correlation between CCL16 expression and IL-6 and VEGFA levels. Collectively, our study highlights oncogenic role of CCL16 in hepatocarcinogenesis and provides a foundational basis for novel therapeutic interventions targeting the CCL16/CCR1/CCR5 axis.
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Background/Objectives: Benign paroxysmal positional vertigo (BPPV) is the most common cause of recurrent vertigo and the most common peripheral vestibular disorder. It is characterized by intense vertigo triggered by head and position changes. This study investigates the risk of subsequent injury in BPPV patients and the effects of treatment. Methods: A population-based retrospective cohort study was conducted using data from the Longitudinal Health Insurance Database 2005 in Taiwan. Patients with and without BPPV were identified between 2000 and 2017. The study outcomes were diagnoses of all-cause injuries. The Kaplan-Meier method determined the cumulative incidence rates of injury in both cohorts, and a log-rank test analyzed the differences. Cox proportional hazard models calculated each cohort's 18-year hazard ratios (HRs). Results: We enrolled 50,675 patients with newly diagnosed BPPV and 202,700 matched individuals without BPPV. During follow-up, 47,636 patients were diagnosed with injuries (13,215 from the BPPV cohort and 34,421 from the non-BPPV cohort). The adjusted HR for injury in BPPV patients was 2.63 (95% CI, 2.49-2.88). Subgroup analysis showed an increased incidence of unintentional and intentional injuries in BPPV patients (aHR 2.86; 95% CI, 2.70-3.13 and 1.10; 95% CI, 1.04-1.21, respectively). A positive dose-response relationship was observed with increasing BPPV diagnoses. Treatment with canalith repositioning therapy (CRT) or medications reduced the risk of injury slightly but not significantly (aHR, 0.78; 95% CI, 0.37-1.29, 0.88; 95% CI, 0.40-1.40, respectively). Conclusions: BPPV is independently associated with an increased risk of injuries. CRT or medications have limited effects on mitigating this risk. Physicians should advise BPPV patients to take precautions to prevent injuries even after treatment.
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The risk of adhesive capsulitis of shoulder in diabetic patients taking metformin has not been evaluated. We aimed for evaluating the relative risk of adhesive capsulitis of shoulder in diabetic patients taking metformin at the level of the whole country population. We conducted a retrospective cohort study using a national health insurance database in Taiwan from 2000 to2015. We used International Classification of Diseases, Ninth Revision, to categorise the medical condition for study group and comparison group. We used Cox proportional hazard regression analyses to determined adjusted hazard ratios (aHRs) of adhesive capsulitis of shoulder between study and comparison group after adjusting for sex, age, and comorbidities.Among 30,412 diabetic patients using metformin, 3020 patients were diagnosis with adhesive capsulitis of shoulder during follow up. Of the 121,648 patients without the use of metformin, 11,375 patients developed adhesive capsulitis of shoulder. Adhesive capsulitis of shoulder risk was elevated in patients taking metformin than in non-metformin group (adjusted hazard ratio [HR] 1.179, 95% confidence interval [95% CI] 1.022 to 1.268; p = 0.039). Risk of adhesive capsulitis of shoulder among the diabetic patients taking metformin was higher than those did not taking metformin.
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AIM: To investigate the impact of severe neonatal brain injury (SNBI) on gestational age-related trends in neurodevelopmental impairment (NDI) outcome in infants born very preterm. METHOD: A population-based cohort study recruited 1091 infants born at a gestational age of less than 31 weeks between 2011 and 2020. The trends in neonatal morbidities, mortality, and 24-month NDI severity (no/mild, moderate, severe) by epoch (2011-2015, 2016-2020) and gestational age (22-25 weeks, 26-28 weeks, 29-30 weeks) were determined in infants with and without SNBI inclusion. RESULTS: There was increased antenatal steroid use and higher maternal education and socioeconomic status over time. The rates of neonatal morbidities and mortality had no temporal changes. Among 825 infants with follow-up, those in the 22 to 25 weeks gestational age group had declining trends in cerebral palsy and severe cognitive impairment, with decreased rates of severe NDI from 19% to 8% across epochs, particularly in those without SNBI (from 16% to 2%). Relative to its occurrence in epoch 2011 to 2015, risk of severe NDI was significantly reduced in epoch 2016 to 2020 (adjusted relative risk 0.39, 95% confidence interval 0.16-0.96) for infants born at 22 to 25 weeks gestational age, and the risk dropped even lower in these infants without SNBI (0.12, 0.02-0.84). INTERPRETATION: Infants born at 22 to 25 weeks gestational age had decreased rates of severe NDI in the decade between 2011 and 2020, particularly those without SNBI. The improvement might be attributed to better perinatal/neonatal and after-discharge care.
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(1) Background: Diabetes mellitus (DM) induces oxidative stress and inflammation with negative effect on pregnancy outcomes. This study aimed to determine whether DM increases the risk of pregnancy loss and to identify other potential risk factors; (2) Methods: We identified female patients diagnosed with DM from 2000-2015 in the Taiwanese National Health Insurance Research Database according to the International Classification of Diseases, Ninth Edition, Clinical Modification (ICD-9 CM) code 250. The event was pregnancy loss, defined as ICD-9 CM codes 630-639, which was tracked until 31 December 2015. The control group included 4-fold more non-DM female patients who were matched for age and disease severity. Multivariate Cox regression was employed to determine the risk factors associated with pregnancy loss; (3) Results: The hazard ratio (HR) for the risk of pregnancy loss due to DM was 1.407 (95% confidence interval: 1.099-1.801, p = 0.007), and the risk factors for older age, gynecological disorders and inflammation disorders were included. (4) Conclusions: The study concluded that women with DM have a greater risk of experiencing pregnancy loss. Healthcare providers should proactively manage and educate diabetic patients to reduce their risk of pregnancy loss. Understanding other probable risk factors can help in developing targeted interventions and support systems for women to improve pregnancy outcomes.
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BACKGROUND: Research indicates that preterm infants requiring prolonged mechanical ventilation often exhibit suboptimal neurodevelopment at follow-up, coupled with altered brain development as detected by magnetic resonance imaging (MRI) at term-equivalent age (TEA). However, specific regions of brain dysmaturation and the subsequent neurodevelopmental phenotype following early-life adverse respiratory exposures remain unclear. Additionally, it is uncertain whether brain dysmaturation mediates neurodevelopmental outcomes after respiratory adversity. This study aims to investigate the relationship between early-life adverse respiratory exposures, brain dysmaturation at TEA, and the developmental phenotype observed during follow-up in extremely preterm infants. METHODS: 89 infants born < 29 weeks' gestation from 2019 to 2021 received MRI examinations at TEA for structural and lobe brain volumes, which were adjusted with sex-and-postmenstrual-age expected volumes for volume residuals. Assisted ventilation patterns in the first 8 postnatal weeks were analyzed using kmlShape analyses. Patterns for motor, cognition, and language development were evaluated from corrected age 6 to 12 months using Bayley Scales of Infant Development, third edition. Mediation effects of brain volumes between early-life respiratory exposures and neurodevelopmental phenotypes were adjusted for sex, gestational age, maternal education, and severe brain injury. RESULTS: Two distinct respiratory trajectories with varying severity were identified: improving (n = 35, 39%) and delayed improvement (n = 54, 61%). Compared with the improving group, the delayed improvement group exhibited selectively reduced brain volume residuals in the parietal lobe (mean - 4.9 cm3, 95% confidence interval - 9.4 to - 0.3) at TEA and lower motor composite scores (- 8.7, - 14.2 to - 3.1) at corrected age 12 months. The association between delayed respiratory improvement and inferior motor performance (total effect - 8.7, - 14.8 to - 3.3) was partially mediated through reduced parietal lobe volume (natural indirect effect - 1.8, - 4.9 to - 0.01), suggesting a mediating effect of 20%. CONCLUSIONS: Early-life adverse respiratory exposure is specifically linked to the parietal lobe dysmaturation and neurodevelopmental phenotype of motor delay at follow-up. Dysmaturation of the parietal lobe serves as a mediator in the connection between respiratory adversity and compromised motor development. Optimizing respiratory critical care may emerge as a potential avenue to mitigate the consequences of altered brain growth and motor developmental delay in this extremely preterm population.
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Recien Nacido Extremadamente Prematuro , Imagen por Resonancia Magnética , Lóbulo Parietal , Humanos , Recien Nacido Extremadamente Prematuro/fisiología , Femenino , Masculino , Recién Nacido , Lactante , Lóbulo Parietal/diagnóstico por imagen , Lóbulo Parietal/crecimiento & desarrollo , Lóbulo Parietal/fisiopatología , Fenotipo , Respiración Artificial , Discapacidades del Desarrollo/etiología , Discapacidades del Desarrollo/diagnóstico por imagen , Discapacidades del Desarrollo/fisiopatología , Desarrollo Infantil/fisiologíaRESUMEN
OBJECTIVE: Cervical cancer, linked to human papillomavirus (HPV), ranks fourth among women's cancers globally. Several studies have found an association between viral infections or cancer and dementia, which is a major public health concern. This study aimed to provide real-world data on the association between cervical cancer and the risk of dementia. METHODS: This population-based cohort study, utilizing Taiwan's National Health Insurance Research Database, included 53 905 patients, with 10 781 having cervical cancer, matching with 43 124 controls in a 1:4 ratio based on age and indexed date. Incidence density rates were used to calculate the incidence rate of dementia. Adjusting for comorbidities, a multivariable Cox proportional hazards regression model was used to estimate the hazard ratios and 95% confidence intervals. Additionally, the risk of dementia was further verified using the cumulative incidence analyzed by the Kaplan-Meier method. RESULTS: This study indicated a significantly higher dementia risk in the cervical cancer cohort compared with the non-cervical cancer cohort (adjusted HR (aHR)=1.64, 95% CI 1.16 to 2.26; p<0.001), suggesting a 1.64-fold increased risk. Notably, cervical cancer posed a greater risk of dementia (aHR=1.69, 95% CI 1.21 to 2.29; p<0.001) compared with carcinoma in situ of the cervix (p=0.18) and cervical intraepithelial neoplasia (p=0.23). The cumulative incidence of dementia in the cervical cancer group was significantly higher (log-rank test, p<0.001) than the control group. CONCLUSIONS: Cervical cancer (invasive disease) was associated with a significant risk of dementia, unlike carcinoma in situ of the cervix and cervical intraepithelial neoplasia (pre-invasive diseases), suggesting HPV infections may play a role in dementia, particularly oncogenic types. This highlights the importance of further investigation into the underlying mechanisms of the association between cervical cancer and dementia.
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Demencia , Neoplasias del Cuello Uterino , Humanos , Femenino , Neoplasias del Cuello Uterino/epidemiología , Neoplasias del Cuello Uterino/virología , Taiwán/epidemiología , Demencia/epidemiología , Demencia/etiología , Persona de Mediana Edad , Estudios de Cohortes , Adulto , Anciano , Incidencia , Factores de Riesgo , Estudios de Casos y ControlesRESUMEN
BACKGROUND: Studies have confirmed that osteoporosis has been considered as one of the complications of diabetes, and the health hazards to patients are more obvious. This study is mainly based on the Taiwan National Health Insurance Database (TNHID). Through the analysis of TNHID, it is shown that the combined treatment of traditional Chinese medicine (TCM) medicine in patients of diabetes with osteoporosis (T2DOP) with lower related risks. METHODS: According to the study design, 3131 patients selected from TNHID who received TCM treatment were matched by 1-fold propensity score according to gender, age, and inclusion date as the control group. Cox proportional hazards analyzes were performed to compare fracture surgery, hospitalization, and all-cause mortality during a mean follow-up from 2000 to 2015. RESULTS: A total of 1055/1469/715 subjects (16.85%/23.46%/11.42%) had fracture surgery/inpatient/all-cause mortality of which 433/624/318 (13.83%/19.93%/10.16%) were in the TCM group) and 622/845/397 (19.87%/26.99%/12.68%) in the control group. Cox proportional hazards regression analysis showed that subjects in the TCM group had lower rates of fracture surgery, inpatient and all-cause mortality (adjusted HR = 0.467; 95% CI = 0.225-0.680, P<0.001; adjusted HR = 0.556; 95% CI = 0.330-0.751, P<0.001; adjusted HR = 0.704; 95% CI = 0.476-0.923, P = 0.012). Kaplan-Meier analysis showed that the cumulative risk of fracture surgery, inpatient and all-cause mortality was significantly different between the case and control groups (all log-rank p<0.001). CONCLUSION: This study provides longitudinal evidence through a cohort study of the value of integrated TCM for T2DOP. More research is needed to fully understand the clinical significance of these results.
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Hospitalización , Medicina Tradicional China , Osteoporosis , Humanos , Femenino , Masculino , Osteoporosis/mortalidad , Osteoporosis/complicaciones , Anciano , Hospitalización/estadística & datos numéricos , Persona de Mediana Edad , Taiwán/epidemiología , Fracturas Óseas/mortalidad , Fracturas Óseas/cirugía , Modelos de Riesgos Proporcionales , Anciano de 80 o más AñosRESUMEN
OBJECTIVES: To evaluate whether nephrotic syndrome (NS) and further corticosteroid (CS) use increase the risk of osteoporosis in Asian population during the period January 2000-December 2010. DESIGN: Nationwide population-based retrospective cohort study. SETTING: All healthcare facilities in Taiwan. PARTICIPANTS: A total of 28 772 individuals were enrolled. INTERVENTIONS: 26 614 individuals with newly diagnosed NS between 2000 and 2010 were identified and included in out study. 26 614 individuals with no NS diagnosis prior to the index date were age matched as controls. Diagnosis of osteoporosis prior to the diagnosis of NS or the same index date was identified, age, sex and NS-associated comorbidities were adjusted. PRIMARY OUTCOME MEASURE: To identify risk differences in developing osteoporosis among patients with a medical history of NS. RESULTS: After adjusting for covariates, osteoporosis risk was found to be 3.279 times greater in the NS cohort than in the non-NS cohort, when measured over 11 years after NS diagnosis. Stratification revealed that age older than 18 years, congestive heart failure, hyperlipidaemia, chronic kidney disease, liver cirrhosis and NS-related disease including diabetes mellitus, hepatitis B infection, hepatitis C infection, lymphoma and hypothyroidism, increased the risk of osteoporosis in the NS cohort, compared with the non-NS cohort. Additionally, osteoporosis risk was significantly higher in NS patients with CS use (adjusted HR (aHR)=3.397). The risk of osteoporosis in NS patients was positively associated with risk of hip and vertebral fracture (aHR=2.130 and 2.268, respectively). A significant association exists between NS and subsequent risk for osteoporosis. CONCLUSION: NS patients, particularly those treated with CS, should be evaluated for subsequent risk of osteoporosis.
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Síndrome Nefrótico , Osteoporosis , Humanos , Taiwán/epidemiología , Osteoporosis/epidemiología , Osteoporosis/complicaciones , Femenino , Estudios Retrospectivos , Masculino , Persona de Mediana Edad , Síndrome Nefrótico/epidemiología , Síndrome Nefrótico/complicaciones , Adulto , Anciano , Factores de Riesgo , Comorbilidad , Adulto Joven , Adolescente , Corticoesteroides/efectos adversosRESUMEN
BACKGROUND: Hearing loss has been shown to be a risk factor for psychiatric disorders. In addition, long-term hearing loss is associated with increased hospitalization and mortality rates; however, the increased risk and duration of effect of hearing loss in combination with other chronic diseases on each psychiatric disorder are still not clearly defined. The purpose of this article is to clarify the risk of hearing loss for each disorder over time. METHODS: This was a retrospective cohort study, and a national health insurance research database in Taiwan was utilized. All (n = 1,949,101) Taiwanese residents who had a medical visit between 2000 and 2015 were included. Patients with hearing loss and a comparative retrospective cohort were analyzed. Every subject was tracked individually from their index date to identify the subjects who later received a diagnosis of a psychiatric disorder. The KaplanâMeier method was used to analyze the cumulative incidence of psychiatric disorders. Cox regression analysis was performed to identify the risk of psychiatric disorders. RESULTS: A total of 13,341 (15.42%) and 31,250 (9.03%) patients with and without hearing loss, respectively, were diagnosed with psychiatric disorders (P < 0.001). Multivariate analysis indicated that hearing loss significantly elevated the risk of psychiatric disorders (adjusted HR = 2.587, 95% CI 1.723-3.346, p < 0.001). CONCLUSION: Our findings indicate that patients with hearing loss are more likely to develop psychiatric disorders. Furthermore, the various psychiatric disorders are more likely to occur at different times. Our findings have important clinical implications, including a need for clinicians to implement early intervention for hearing loss and to pay close attention to patients' psychological status. Trial registration TSGHIRB No. E202216036.
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Pérdida Auditiva , Trastornos Mentales , Humanos , Estudios de Cohortes , Pérdida Auditiva/complicaciones , Pérdida Auditiva/epidemiología , Incidencia , Trastornos Mentales/complicaciones , Trastornos Mentales/epidemiología , Factores de Riesgo , Taiwán/epidemiologíaRESUMEN
Introduction: Staphylococcus aureus, is a pathogen commonly encountered in both community and hospital settings. Patients receiving hemodialysis treatment face an elevated risk of vascular access infections (VAIs) particularly Staphylococcus aureus, infection. This heightened risk is attributed to the characteristics of Staphylococcus aureus, , enabling it to adhere to suitable surfaces and form biofilms, thereby rendering it resistant to external interventions and complicating treatment efforts. Methods: Therefore this study utilized PCR and microtiter dish biofilm formation assay to determine the difference in the virulence genes and biofilm formation among in our study collected of 103 Staphylococcus aureus, isolates from hemodialysis patients utilizing arteriovenous grafts (AVGs), tunneled cuffed catheters (TCCs), and arteriovenous fistulas (AVFs) during November 2013 to December 2021. Results: Our findings revealed that both MRSA and MSSA isolates exhibited strong biofilm production capabilities. Additionally, we confirmed the presence of agr types and virulence genes through PCR analysis. The majority of the collected isolates were identified as agr type I. However, agr type II isolates displayed a higher average number of virulence genes, with MRSA isolates exhibiting a variety of virulence genes. Notably, combinations of biofilm-associated genes, such as eno-clfA-clfB-fib-icaA-icaD and eno-clfA-clfB-fib-fnbB-icaA-icaD, were prevalent among Staphylococcus aureus, isolates obtained from vascular access infections. Discussion: These insights contribute to a better understanding of the molecular characteristics associated with Staphylococcus aureus, infections in hemodialysis patients and provided more targeted and effective treatment approaches.
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Proteínas Bacterianas , Biopelículas , Diálisis Renal , Infecciones Estafilocócicas , Staphylococcus aureus , Transactivadores , Factores de Virulencia , Femenino , Humanos , Masculino , Persona de Mediana Edad , Proteínas Bacterianas/genética , Proteínas Bacterianas/metabolismo , Biopelículas/crecimiento & desarrollo , Infecciones Relacionadas con Catéteres/microbiología , Staphylococcus aureus Resistente a Meticilina/genética , Staphylococcus aureus Resistente a Meticilina/patogenicidad , Diálisis Renal/efectos adversos , Infecciones Estafilocócicas/microbiología , Staphylococcus aureus/genética , Staphylococcus aureus/patogenicidad , Transactivadores/genética , Factores de Virulencia/genéticaRESUMEN
Bisphosphonates have been associated with a decreased risk of revision surgery after total joint arthroplasty of the hip or knee (TJA) because of their effects on decreased periprosthetic bone loss and prosthetic migration. However, the results in the early literature are inconsistent, and the influence of bisphosphonates on associated complications and subsequent TJA remains unknown. This study investigated the association between the use of bisphosphonates and the risk of adverse outcomes after primary TJA. This matched cohort study utilized the National Health Insurance Research Database in Taiwan to identify patients who underwent primary TJA over a 15-year period (January 2000-December 2015 inclusive). Study participants were further categorized into two groups, bisphosphonate users and nonusers, using propensity score matching. The Kaplan-Meier curve analysis and adjusted hazard ratios (aHRs) of revision surgery, adverse outcomes of primary surgery and subsequent TJA were calculated using Cox regression analysis. This study analyzed data from 6485 patients who underwent total hip arthroplasty (THA) and 20,920 patients who underwent total knee arthroplasty (TKA). The risk of revision hip and knee arthroplasty was significantly lower in the bisphosphonate users than in the nonusers (aHR, 0.54 and 0.53, respectively). Furthermore, the risk of a subsequent total joint arthroplasty, adverse events and all-cause mortality were also significantly reduced in the bisphosphonate users. This study, involving a large cohort of patients who underwent primary arthroplasties, revealed that bisphosphonate treatment may potentially reduce the risk of revision surgery and associated adverse outcomes. Furthermore, the use of bisphosphonates after TJA is also associated with a reduced need for subsequent arthroplasty.Research Registration Unique Identifying Number (UIN): ClinicalTrials.gov Identifier-NCT05623540 ( https://clinicaltrials.gov/show/NCT05623540 ).
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Artroplastia de Reemplazo de Cadera , Artroplastia de Reemplazo de Rodilla , Difosfonatos , Humanos , Femenino , Masculino , Difosfonatos/uso terapéutico , Difosfonatos/efectos adversos , Artroplastia de Reemplazo de Rodilla/efectos adversos , Artroplastia de Reemplazo de Rodilla/estadística & datos numéricos , Anciano , Persona de Mediana Edad , Artroplastia de Reemplazo de Cadera/efectos adversos , Estudios de Cohortes , Reoperación/estadística & datos numéricos , Taiwán/epidemiología , Conservadores de la Densidad Ósea/uso terapéutico , Conservadores de la Densidad Ósea/efectos adversos , Complicaciones Posoperatorias/epidemiología , Resultado del TratamientoRESUMEN
OBJECTIVE: This investigation identified the association between burn injuries and the risk of mental disorders in patients with no documented pre-existing psychiatric comorbidities. We also examined the relationship of injury severity and the types of injury with the likelihood of receiving new diagnoses of mental disorders. METHODS: This population-based retrospective cohort study used administrative data extracted from the Taiwanese National Health Insurance Research Database (NHIRD) between 2000 and 2013. In total, 10,045 burn survivors were matched with a reference cohort of 40,180 patients without burn injuries and were followed to determine if any mental disorder was diagnosed. Patients diagnosed with mental disorders in the five years before study initiation were excluded to ensure incident diagnoses throughout the research duration. Generalized estimating equations in Cox proportional hazard regression models were used for data analysis. RESULTS: In general, burn injury survivors have a 1.21-fold risk of being diagnosed with new mental disorders relative to patients without burn injuries. Total body surface area (TBSA) of ⧠30% (aHR: 1.49, 95% CI: 1.36-1.63) and third- or fourth-degree burns (aHR: 1.49, 95% CI: 1.37-1.63) had a significantly greater risk of being diagnosed with mental disorders in comparison to the reference cohort. Patients TBSA 10-29% (aHR: 0.85, 95% CI: 0.77-0.93) and first- or second-degree burn victims (aHR: 0.89, 95% CI: 0.81-0.97) had relatively lower risk of mental disorders than the reference cohort. CONCLUSION: Burn injuries were associated with an increased risk of mental disorders. Additional research in this field could elucidate this observation, especially if the inherent limitations of the NHIRD can be overcome.
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Superficie Corporal , Quemaduras , Trastornos Mentales , Modelos de Riesgos Proporcionales , Humanos , Quemaduras/epidemiología , Quemaduras/psicología , Quemaduras/complicaciones , Masculino , Femenino , Adulto , Taiwán/epidemiología , Trastornos Mentales/epidemiología , Persona de Mediana Edad , Estudios Retrospectivos , Adulto Joven , Anciano , Estudios de Cohortes , Factores de Riesgo , Adolescente , Comorbilidad , Bases de Datos Factuales , Pacientes Internos/estadística & datos numéricos , Estudios de Casos y ControlesRESUMEN
BACKGROUND: Febrile seizures occur commonly in children aged between six months and six years. A previous Danish study found a positive correlation between febrile seizures and the overall incidence of psychiatric disorders. This population-based nationwide observational study was conducted to investigate the association between febrile seizures and different psychiatric disorders in Taiwan and the associated risk factors. METHODS: This cohort study used data from the National Health Insurance Research Database in Taiwan-a nationwide claims database covering >99% of the Taiwanese population. The study period was from January 2000 to December 2015; the overall median follow-up time was 11.04 ± 10.95 years. Overall, 2464 children with febrile seizures diagnosed between 2000 and 2015 met the inclusion criteria, and 7392 children without febrile seizures matched by index year, age, and sex were included in the control cohorts. Febrile seizures and psychiatric disorders were measured as the exposure and main outcomes, respectively. RESULTS: Children with febrile seizures (n = 2463) were at a high risk of psychiatric disorders (adjusted hazard ratio, 4.70; 95% confidence interval [CI], 2.44 to 7.30; P < 0.001). The risk for anxiety was the highest (adjusted hazard ratio, 21.92; 95% CI, 11.40 to 34.05; P < 0.001). CONCLUSIONS: When treating children with febrile seizures, particular attention should be paid to the symptoms of psychiatric disorders, as early referral may be beneficial for these children.
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Trastornos Mentales , Convulsiones Febriles , Niño , Humanos , Lactante , Estudios de Cohortes , Convulsiones Febriles/epidemiología , Convulsiones Febriles/complicaciones , Taiwán/epidemiología , Trastornos Mentales/etiología , Factores de Riesgo , IncidenciaRESUMEN
BACKGROUND: There are overlapping risk factors and underlying molecular mechanisms for both peptic ulcer disease (PUD) and abdominal aortic aneurysm (AAA). Despite improvements in the early diagnosis and treatment of AAA, ruptured AAAs continue to cause a substantial number of deaths. Helicobacter pylori are Gram-negative, microaerophilic bacteria that are now recognized as the main cause of PUD. H. pylori infection (HPI) is associated with an increased risk of certain cardiovascular diseases. HPIs can be treated with at least two different antibiotics to prevent bacteria from developing resistance to one particular antibiotic. METHODS: We conducted a population-based cohort study using the National Health Insurance Research Database to evaluate whether associations exist among PUD, HPI, and eradication therapy for HPI and AAA. The primary outcome of this study was the cumulative incidence of AAA among patients with or without PUD and HPI during the 14-year follow-up period. RESULTS: Our analysis included 7003 patients with PUD/HPI, 7003 patients with only PUD, and another 7003 age-, sex-, and comorbidity-matched controls from the database. We found that patients with PUD/HPI had a significantly increased risk of AAA compared to those with PUD alone and matched controls. The patients who had PUD/HPI had a significantly higher cumulative risk of developing AAA than those with PUD and the comparison group (2.67â¯% vs. 1.41â¯% vs. 0.73â¯%, respectively, pâ¯<â¯0.001). Among those patients with PUD/HPI, patients who had eradication therapy had a lower incidence of AAA than those without eradication therapy (2.46â¯% vs. 3.88â¯%, pâ¯=â¯0.012). CONCLUSIONS: We revealed an association among PUD, HPI, and AAA, even after adjusting for age, sex, comorbidities, and annual medical follow-up visits. Notably, we found that HPI eradication therapy reduced the incidence of AAA among patients with PUD.
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Aneurisma de la Aorta Abdominal , Infecciones por Helicobacter , Helicobacter pylori , Úlcera Péptica , Humanos , Aneurisma de la Aorta Abdominal/epidemiología , Aneurisma de la Aorta Abdominal/microbiología , Masculino , Úlcera Péptica/epidemiología , Infecciones por Helicobacter/complicaciones , Infecciones por Helicobacter/epidemiología , Infecciones por Helicobacter/tratamiento farmacológico , Femenino , Persona de Mediana Edad , Anciano , Incidencia , Factores de Riesgo , Antibacterianos/uso terapéutico , Estudios de Cohortes , Taiwán/epidemiología , AdultoRESUMEN
Background/Aims: Nonalcoholic fatty liver disease (NAFLD) is a common disease with severe inflammatory processes associated with numerous gastrointestinal diseases, such as inflammatory bowel disease (IBD). Therefore, we investigated the relationship between NAFLD and IBD and the possible risk factors associated with the diagnosis of IBD. Methods: This longitudinal nationwide cohort study investigated the risk of IBD in patients with NAFLD alone. General characteristics, comorbidities, and incidence of IBD were also compared. Results: Patients diagnosed with NAFLD had a significant risk of developing IBD compared to control individuals, who were associated with a 2.245-fold risk of the diagnosis of IBD and a 2.260- and 2.231-fold of increased diagnosis of ulcerative colitis and Crohn's disease, respectively (P< 0.001). The cumulative risk of IBD increased annually during the follow-up of patients with NAFLD (P< 0.001). Conclusions: Our results emphasize that NAFLD significantly impacts its incidence in patients with NAFLD. If patients with NAFLD present with risk factors, such as diabetes mellitus and dyslipidemia, these conditions should be properly treated with regular follow-ups. Furthermore, we believe that these causes may be associated with the second peak of IBD.
RESUMEN
Sleep problems was associated with increased risk for herpes zoster (HZ). This study examined subjects with insomnia or a combination of insomnia and depression and their risk of HZ. This retrospective cohort study included a total of 47,256 participants, with a control comprising 31,504 age- and sex-matched patients. Clinical data from 2000 to 2013 in the Taiwan National Health Insurance Research Database were used for analysis. Insomnia, depression, and HZ were defined according to the International Classification of Diseases, Ninth Revision, Clinical Modification. Subjects with insomnia had a significantly higher incidence of HZ (2.77 per 1000 person-years) than the controls (1.81 per 1000 person-years) as well as a higher risk of developing HZ (adjusted hazard ratio (AHR) = 1.62, 95% confidence interval (CI) = 1.35-1.93). Results shown subjects with insomnia durations of < 4 years, 4-6 years, and > 6 years had a significantly higher risk of HZ compared with the controls (AHR: 6.69, 95% CI 4.44-9.39; AHR: 4.42, 95% CI 3.07-6.36; AHR:1.38, 95% CI 1.14-1.87, respectively). We found a significantly higher risk of HZ in subjects with both insomnia and depression (AHR = 4.95; 95% CI = 3.99-7.02) than in those without related conditions. Patients with insomnia, and even more so those with comorbid depression, had a higher risk of developing HZ. This indicates a joint effect of insomnia and depression on HZ.