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INTRODUCTION AND HYPOTHESIS: The objective was to investigate the surgical volume shifts for primary female stress urinary incontinence (SUI) over a 20-year period (1999-2018) in Taiwan. METHODS: This was a retrospective cohort study based on Taiwan's National Health Insurance Research Database. We divided the time-frame into four periods: first period (1999-2003), second period (2004-2008), third period (2009-2013), and fourth period (2014-2018). The variables included major surgical types for SUI (retropubic urethropexy, pubovaginal sling, midurethral sling, etc.), surgeon gender, specialty, surgical volume (high ≥30, median 5-29, low <5), and hospital accreditation level. Reoperation rates within 1 year were analyzed as an outcome measurement. RESULTS: A total of 51,018 patients were identified. Major surgical types increased significantly during the first three periods and slightly decreased during the fourth period. The proportion of surgical volume shifted from high- to medium-, and low-volume, but it reversed during the fourth period. The proportion of SUI surgeries decreased in medical centers, whereas it increased in regional and local hospitals. The proportion of SUI surgeries by female surgeons increased. Similar phenomena occurred in MUS. As for surgeon specialty, major surgical types were performed by gynecologists and urologists equally, whereas MUS were performed more by gynecologists than by urologists. Unexpectedly, 1-year reoperation rates were higher in high-volume surgeons. CONCLUSIONS: The surgical trend of SUI surgeries shifted from high- to medium-, and low-volume surgeons, medical centers to regional and local hospitals during the study periods. This implied surgical skills and performance spreading, which may have a great influence on patient and healthcare provider choice of treatment.
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Slings Suburetrais , Incontinência Urinária por Estresse , Feminino , Humanos , Incontinência Urinária por Estresse/cirurgia , Estudos Retrospectivos , Uretra , Reoperação , Procedimentos Cirúrgicos UrológicosRESUMO
Background: Current guidelines recommend that all infected cardiac implantable electronic devices (CIEDs) should be removed. However, financial or anatomical concerns can lead to management of infection with simple debridement, as opposed to complete removal. In this observational study, we report the outcomes of our modified procedure for this real-world dilemma. Methods and Results: The Quarantine (RESQ) method is characterized as follows: the removal (R) of all non-essential foreign materials, including old sutures and leads; the excision (E) of all non-viable, chronically inflamed, granulation, or scar tissue; the sterilization (S) of the remaining generator; and the quarantine (Q) of a new pocket in the sub-muscular layer for reimplantation. From a review of electronic medical records, 30 patients were selected and divided into three groups according to the intervention used: RESQ (n = 9) in group A, simple debridement (n = 16) in group B, and guideline-recommended replacement (n = 5) in group C. Patient baseline characteristics were similar between the groups. After analyzing the proportion of patients that were free from infection one year following their respective interventions, we found that group A performed better than group B (100% and 31.2% infection-free, respectively, p = 0.001), and was comparable to group C (both 100% infection-free, p = not applicable). Conclusions: The RESQ method is a feasible and beneficial alternative for selected patients with CIED infections who are unable to receive a generator replacement according to the recommended guideline.
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BACKGROUND: Renal denervation (RDN) is effective to lower systolic blood pressure (SBP) in essential hypertension. However, patient selection under medications remains an important unmet clinical need. METHODS: This multicenter study aimed at observing whether preprocedural features associated with increased renin-angiotensin-aldosterone activity influence RDN response. This study enrolled the patients who underwent RDN for uncontrolled hypertension. Medical records were reviewd and patients were divided into 2 groups depending by meeting any of the following conditions prior to RDN: (1) >10 mmHg of office SBP reduction after aldosterone inhibition, (2) aldosterone-renin ratio >30 or (3) slow flow on the renal angiogram. RDN responders were defined by a reduction in 24-hour mean ≥6 mmHg or by ≥1 class of antihypertensive drug withdraw. RESULTS: A total of 46 patients were enrolled, of which 27 (59%) were in control group A and 19 (41%) in group B. The baseline age, gender, office and 24-hour SBP (mean 140.0 ± 12.8 mmHg vs. 144.0 ± 16.5 mmHg, p = 0.577) were comparable, while the number of prescribed drug classes was fewer in group A (4.0 ± 1.3 vs. 4.9 ± 0.9, p = 0.014). The proportion patients with prescribed aldosterone antagonist or high aldosterone-renin ratios were higher in group B. At 12 months post RDN, the results were significantly better in group B in terms of mean change in office SBP (12.4 ± 23.5 mmHg vs. 29.9 ± 25.5 mmHg, p = 0.046) and the proportion of RDN responders (51.9% vs. 89.5%, p < 0.001). CONCLUSION: RDN was more effective in patients with any of 3 clinical indices.
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Anti-Hipertensivos , Hipertensão , Anti-Hipertensivos/efeitos adversos , Pressão Sanguínea , Humanos , Hipertensão/diagnóstico , Hipertensão/tratamento farmacológico , Hipertensão/cirurgia , Rim , Simpatectomia/efeitos adversos , Simpatectomia/métodos , Resultado do TratamentoRESUMO
BACKGROUND: The current method to evaluate the autonomic balance after renal denervation (RDN) relies on heart rate variability (HRV). However, parameters of HRV were not always predictive of response to RDN. Therefore, the complexity and disorder of heart rhythm, measured by entropy of entropy (EoE) and average entropy (AE), have been used to analyze autonomic dysfunction. This study evaluated the dynamic changes in autonomic status after RDN via EoE and AE analysis. METHODS: Five patients were prospectively enrolled in the Global SYMPLICITY Registry from 2020 to 2021. 24-h Holter and ambulatory blood pressure monitoring (ABPM) was performed at baseline and 3 months after RDN procedures. The autonomic status was analyzed using the entropy-based AE and EoE analysis and the conventional HRV-based low frequency (LF), high frequency (HF), and LF/HF. RESULTS: After RDN, the ABPM of all patients showed a significant reduction in blood pressure (BP) and heart rate. Only AE and HF values of all patients had consistent changes after RDN (p < 0.05). The spearman rank-order correlation coefficient of AE vs. HF was 0.86, but AE had a lower coefficient of variation than HF. CONCLUSIONS: Monitoring the AE and EoE analysis could be an alternative to interpreting autonomic status. In addition, a relative change of autonomic tone, especially an increasing parasympathetic activity, could restore autonomic balance after RDN.
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Hipertensão , Artéria Renal , Pressão Sanguínea/fisiologia , Monitorização Ambulatorial da Pressão Arterial , Denervação/métodos , Entropia , Frequência Cardíaca/fisiologia , HumanosRESUMO
PURPOSE: The sessile serrated adenoma/polyp detection rate (SSA/PDR) among different colonoscopy indications from daily practice has not been fully understood. This study aimed to evaluate the detection and clinical characteristics of serrated polyps and conventional adenomas between outpatient department (OPD) and physical checkup unit (PCU) patients receiving colonoscopy. METHODS: The data for this retrospective study were collected between 2016 and 2017 at Kaohsiung Veterans General Hospital in Taiwan. A total of 7047 individuals were included, and information on polyp and adenoma detection was extracted from the colonoscopy reports. RESULTS: The adenoma detection rate, the SSA/PDR, and the detection rate of traditional serrated adenoma (TSA) were 32.2%, 0.60%, and 0.50%, respectively. Risk analysis revealed no significant difference (p = 0.095) in SSA/PDR between individuals < 50 years and ≥ 50 years, and no trend of increased SSA/PDR as age increased was observed (p = 0.320). SSA/P and TSA had higher risks for synchronous advanced neoplasia than conventional adenoma, but with proximal hyperplastic polyps lower (p < 0.001, respectively). No significant difference of SSA/PDR between OPD and PCU patients was observed (p = 1.000); however, the age of SSA/P was significantly older in OPD than in PCU patients (p = 0.048). CONCLUSION: The detection rates of CA and TSA were associated with age groups; however, SSA/PDR was insignificantly higher among individuals aged < 50 years than those with other age groups. In addition, SSA/PDR between OPD and PCU patients was not significantly found in daily practice of colonoscopies.
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Adenoma , Pólipos do Colo , Neoplasias Colorretais , Adenoma/diagnóstico , Adenoma/epidemiologia , Pólipos do Colo/diagnóstico , Pólipos do Colo/epidemiologia , Colonoscopia , Humanos , Pessoa de Meia-Idade , Pacientes Ambulatoriais , Estudos Retrospectivos , TaiwanRESUMO
STUDY OBJECTIVE: To investigate the surgical trends among different types of hysterectomy (abdominal, vaginal, laparoscopic, and subtotal) over a 15-year period in Taiwan. DESIGN: A retrospective cohort study. SETTING: A population-based National Health Insurance Research Database. PATIENTS: Women undergoing various types of hysterectomy for noncancerous lesions. INTERVENTIONS: Data for this study were extracted from the inpatient expenditures by admissions files of Taiwan's National Health Insurance Research Database from 1998 through 2012 and divided into three 5-year time frames: first (1998-2002), second (2003-2007), and third (2008-2012). The variables included types of hysterectomy, patient age, gynecologist age and sex, hospital accreditation level, and surgical volume. Chi-square and trend tests were used to examine the association between the variables. MEASUREMENTS AND MAIN RESULTS: A total of 329 438 patients who underwent various types of hysterectomy were identified; 306 257 were included in the study. During the 15-year period, 45% underwent total abdominal hysterectomy, 41% underwent laparoscopic hysterectomy (LH), 9.8% underwent vaginal hysterectomy, and 4.2% underwent subtotal abdominal hysterectomy. The frequency of LHs increased from 35.9% in the first period to 43.9% in the second period and remained at 44.2% in the third period. During the same time period, there was a decrease in the frequency of total abdominal hysterectomies. Typically, younger patients underwent LHs by gynecologists with large volume surgical practices and medical centers. CONCLUSION: This 15-year study describes an increase of LHs and subtotal abdominal hysterectomies over time and provides evidence of surgical trends and a paradigm shift of hysterectomies. Surgical skills and performance extended from high- to low-surgical volume gynecologists and from medical centers to regional and local hospitals. This shift may have a great influence on patient and health care provider choice of treatment.
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Histerectomia/métodos , Histerectomia/tendências , Doenças Uterinas/cirurgia , Adulto , Idoso , Idoso de 80 Anos ou mais , Estudos de Coortes , Feminino , História do Século XX , História do Século XXI , Humanos , Histerectomia/história , Histerectomia/estatística & dados numéricos , Histerectomia Vaginal/história , Histerectomia Vaginal/métodos , Histerectomia Vaginal/estatística & dados numéricos , Histerectomia Vaginal/tendências , Laparoscopia/história , Laparoscopia/métodos , Laparoscopia/estatística & dados numéricos , Laparoscopia/tendências , Laparotomia/história , Laparotomia/métodos , Laparotomia/estatística & dados numéricos , Laparotomia/tendências , Pessoa de Meia-Idade , Prevalência , Estudos Retrospectivos , Taiwan/epidemiologia , Doenças Uterinas/epidemiologia , Adulto JovemRESUMO
INTRODUCTION: Cardiac implantable electronic devices (CIEDs) can measure atrial fibrillation (AF) early; however, the timing for administering antiarrhythmic drugs (AADs) to suppress AF remains unclear. This study aimed to investigate the association between baseline values and changes after AAD in terms of relative reduction of AF burden (RRAB) and maximum AF duration (RRMD). METHODS: This multicenter retrospective study screened all patients with nonpermanent AF who had dual-chamber pacemakers and only enrolled those receiving a naive AAD between September 2009 and December 2014. AF burden and maximum duration were calculated using CIED at 0 and 3 to 6 months after starting rhythm control. All the enrolled patients were divided into four groups according to baseline AF burden. RRAB and RRMD were monitored using CIEDs. RESULTS: Overall, 145 eligible subjects received a naive AAD for nonpermanent AF. The mean RRAB in the four groups (AF burden <1%, 1%-4%, 4%-18%, and ≥18%) were -65.3%, -46.4%, -34.7%, and -27.9% (P = 0.005), respectively. Mean RRMD were -26.8%, -12.4%, 4.2%, and 6.0%, respectively ( P = 0.006). Multivariate analysis revealed that the lowest baseline AF burden (<1%) was significantly associated with greater RRAB, which was not observed in the RRMD model. CONCLUSIONS: Lower baseline AF burden was associated with greater RRAB by AADs. Our finding suggests that rhythm control should be started in the early stage to achieve better responses to AADs.
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Antiarrítmicos/administração & dosagem , Fibrilação Atrial/tratamento farmacológico , Sistema de Condução Cardíaco/efeitos dos fármacos , Frequência Cardíaca/efeitos dos fármacos , Marca-Passo Artificial , Tecnologia de Sensoriamento Remoto/instrumentação , Potenciais de Ação/efeitos dos fármacos , Idoso , Idoso de 80 Anos ou mais , Fibrilação Atrial/diagnóstico , Fibrilação Atrial/fisiopatologia , Feminino , Sistema de Condução Cardíaco/fisiopatologia , Humanos , Masculino , Pessoa de Meia-Idade , Valor Preditivo dos Testes , Estudos Retrospectivos , Processamento de Sinais Assistido por Computador , Fatores de Tempo , Resultado do TratamentoRESUMO
PURPOSE: The purpose of this study is to determine the possible correlation between the do-not-resuscitate (DNR) status and the prescribed use of systemic strong opioid analgesics (SSOA) among patients with terminal cancer in Taiwan. METHODS: This retrospective cross-sectional study used data from a single tertiary care medical center. We identified patients with terminal cancer who died after signing a DNR order between 2008 and 2016. Subsequently, we reviewed their clinical characteristics, DNR consent type, survival time after DNR declaration, and SSOA dose. RESULTS: Of the 4123 patients enrolled for this study, 1380 (33.5%) had received SSOA before DNR and 2742 (66.5%) had received SSOA after DNR (p < 0.001). SSOA doses administered after the DNR order were significantly higher than those administered before the DNR order (median, 78 vs. 60 mg, p < 0.01). CONCLUSION: Patients' DNR status likely influenced physician decision in prescribing SSOA. However, additional studies are necessary to clarify the factors that influence the decision-making of physicians regarding SSOA prescription.
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Analgésicos Opioides/administração & dosagem , Neoplasias/mortalidade , Ordens quanto à Conduta (Ética Médica) , Estudos Transversais , Tomada de Decisões , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Taiwan/epidemiologia , Centros de Atenção Terciária/estatística & dados numéricosRESUMO
BACKGROUND: Studies have shown an association between lower urinary tract symptoms (LUTS) and an increased risk of dementia. Whether anticholinergic use contributes to the development of dementia in patients with LUTS remains unknown, especially in Asian populations. This study aims to investigate the association between anticholinergic use and dementia in patients with LUTS. METHODS: This study included patients aged 50 years and over with newly diagnosed LUTS (January 2001 to December 2005), divided into four groups according to their cumulative defined daily doses (cDDDs) of anticholinergics: < 28 cDDDs, 28-84 cDDDs, 85-336 cDDDs, ≥337 cDDDs. Patients were followed up until dementia developed or until the end of 2012. RESULTS: We recruited a total of 16,412 patients. The incidence of dementia was 10% in the < 28 cDDD group, 8.9% in the 28-84 cDDD group, 11.5% in the 85-336 cDDD group, and 14.4% in the ≥337 cDDD group (p = .005). In a Cox proportional hazards analysis, the adjusted hazard ratio of dementia was 1.15 (95% CI = 0.97-1.37) in the 85-336 cDDD group, and 1.40 (95% CI = 1.12-1.75) in the ≥337 cDDD group after adjusting for covariates. CONCLUSIONS: Our study indicates that higher cumulative anticholinergic exposure is associated with an increase in the risk of incident dementia in patients with LUTS aged 50 years of age and over. Either using one anticholinergic agent or switching anticholinergic agents cumulatively increases this risk. Therapeutic risks and benefits of using anticholinergics in LUTS treatment should be clinically reviewed and weighed.
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Antagonistas Colinérgicos/efeitos adversos , Demência/induzido quimicamente , Demência/epidemiologia , Sintomas do Trato Urinário Inferior/tratamento farmacológico , Sintomas do Trato Urinário Inferior/epidemiologia , Idoso , Idoso de 80 Anos ou mais , Estudos de Coortes , Demência/psicologia , Feminino , Seguimentos , Humanos , Estudos Longitudinais , Sintomas do Trato Urinário Inferior/psicologia , Masculino , Pessoa de Meia-Idade , Modelos de Riscos Proporcionais , Estudos Retrospectivos , Fatores de Risco , Taiwan/epidemiologia , Bexiga Urinária/efeitos dos fármacos , Bexiga Urinária/fisiologiaRESUMO
BACKGROUND: With the growing development of minimally invasive techniques for the treatment of morbid obesity, laparoscopic bariatric surgery (LBS) is increasingly performed. This study aimed to assess the association between patients' socioeconomic status (SES) and the likelihood of undergoing LBS and related outcomes in Taiwan. METHODS: This nationwide population-based study was conducted by using data from Taiwan's National Health Insurance Research Database. A total of 3678 morbidly obese patients aged 18 years and older who underwent conventional open bariatric surgery or LBS were identified between 2004 and 2011. Regression analyses were performed using generalized estimating equation (GEE) models to account for the nesting of patients within physician to assess patients' SES category associated with the use of LBS and related outcomes. Odds ratios (ORs) and 95 % confidence intervals (CIs) were estimated. RESULTS: Compared with those with medium and low SES (84.6 % and 80.2 %), patients with high SES (88.1 %) had the highest percentage of undergoing LBS (P < 0.001). After adjusting for patient demographics, institution and surgeon characteristics, the multivariate GEE analysis revealed that the highest likelihood of undergoing LBS was noted in morbidly obese patients with high SES (OR = 1.45, 95 % CI 1.10-1.90), followed by those with medium SES (OR = 1.27, 95 % CI 1.04-1.56). In addition, patients with high SES had slightly lower length of hospital stay (LOS; OR = 0.90, 95 % CI 0.82-0.99) and hospital treatment cost (OR = 0.93, 95 % CI 0.87-0.99) than their counterparts after adjustment. CONCLUSIONS: The increased likelihood of undergoing LBS and lower LOS and hospital treatment cost were noted among morbidly obese patients with higher SES. This finding suggests there is the need to improve clinical practice and reduce health disparities in the surgical treatment of morbidly obese patients.
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Cirurgia Bariátrica/normas , Planejamento em Saúde Comunitária/normas , Laparoscopia/normas , Obesidade/cirurgia , Avaliação de Processos e Resultados em Cuidados de Saúde , Adolescente , Adulto , Cirurgia Bariátrica/estatística & dados numéricos , Demografia , Feminino , Custos de Cuidados de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Obesidade/complicações , Fatores Socioeconômicos , Taiwan/epidemiologiaRESUMO
BACKGROUND: Limited information is available concerning investigating the separate effect of teenage childbirth on medical issues in the antenatal and perinatal periods. Therefore, this study aimed to assess medical problems in antenatal and perinatal periods among early youth, adolescent and young adult mothers in Taiwan. METHODS: This retrospective population-based cohort study was conducted by using data from Taiwan's National Health Insurance Research Database. A total of 335,590 mothers aged less than 25 years who had singleton births were identified between 2002 and 2011. Univariate and multivariate logistic regression analyses were conducted to estimate unadjusted and adjusted odds ratios (OR) and 95% confidence intervals (CI) of each medical problem category in the antenatal and perinatal periods. RESULTS: Compared with mothers aged 20-24 years, adolescents (16-19 years) and early youth mothers (≤ 15 years), particularly those aged 10-15, had a significantly higher risk of intrauterine growth retardation (IUGR, OR = 1.37, 95% CI: 1.00-1.89) and preterm delivery (OR = 2.98, 95% CI: 2.48-3.58) after adjusting for demographic characteristics and clinical factors. Additionally, adolescents mothers were at an increased risk of anemia (OR = 1.32, 95% CI: 1.24-1.40), oligohydramnios (OR = 1.21, 95% CI: 1.12-1.32), failed labor induction (OR = 1.33, 95% CI: 1.24-1.43), and fetal distress (OR = 1.20, 95% CI: 1.14-1.26) after adjustment. CONCLUSIONS: Not all young mothers in our study experienced the same magnitude of increased medical problems in the antenatal and perinatal periods. However, a sufficiently higher probability of having IUGR and preterm delivery was observed among early youth and adolescent mothers.
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Idade Materna , Complicações na Gravidez/epidemiologia , Adolescente , Anemia/epidemiologia , Criança , Feminino , Sofrimento Fetal/epidemiologia , Retardo do Crescimento Fetal/epidemiologia , Humanos , Oligo-Hidrâmnio/epidemiologia , Período Periparto , Gravidez , Nascimento Prematuro/epidemiologia , Estudos Retrospectivos , Taiwan/epidemiologia , Adulto JovemRESUMO
BACKGROUND: Information on the use of palliative care and aggressive treatments for terminally ill patients who receive care from hospitalists is limited. METHODS: This three-year, retrospective, case-control study was conducted at an academic medical center in Taiwan. Among 7037 patients who died in the hospital, 41.7% had a primary diagnosis of cancer. A total of 815 deceased patients who received hospitalist care before death were compared with 3260 patients who received non-hospitalist care after matching for age, gender, catastrophic illness, and Charlson comorbidity score. Regression models with generalized estimating equations were performed. RESULTS: Patients who received hospitalist care before death, compared to those who did not, had a higher probability of palliative care consultation (odds ratio (OR) = 3.41, 95% confidence interval (CI): 2.63-4.41), and a lower probability to undergo invasive mechanical ventilation (OR = 0.13, 95% CI: 0.10-0.17), tracheostomy (OR = 0.14, 95% CI: 0.06-0.31), hemodialysis (OR = 0.70, 95% CI: 0.55-0.89), surgery (OR = 0.25, 95% CI: 0.19-0.31), and intensive care unit admission (OR = 0.11, 95% CI: 0.08-0.14). Hospitalist care was associated with reductions in length of stay (coefficient (B) = -0.54, 95% CI: -0.62--0.46) and daily medical costs. CONCLUSIONS: Hospitalist care is associated with an improved palliative consultation rate and reduced life-sustaining treatments before death.
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The study aimed to assess the number of medically indicated and elective cesarean deliveries among foreign-born and native-born mothers in Taiwan. National Health Insurance (NHI) inpatient datasets in Taiwan between 2001 and 2003 showed 673,830 singleton deliveries, of which 66,687 were to foreign-born mothers and 607,143 were to Taiwan-born mothers. Univariate and multivariate logistic regression models were used to estimate the likelihood of using inpatient services for medically indicated and elective cesarean delivery. During the study period, foreign-born mothers were significantly less likely to undergo medically indicated (odds ratio [OR], 0.82; 95% confidence interval (95% CI), 0.79-0.85) and elective (OR, 0.50; 95% CI, 0.47-0.53) cesarean delivery than Taiwan-born mothers after adjusting for clinical and nonclinical factors. Foreign-born mothers aged 18-50 years are less likely to undergo medically indicated and elective cesarean delivery under Taiwan's NHI coverage. As the birth rate for immigrant women increases, cross-cultural maternity care during pregnancy and childbirth for immigrant mothers needs to be addressed.
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Povo Asiático/estatística & dados numéricos , Cesárea/estatística & dados numéricos , Emigrantes e Imigrantes/estatística & dados numéricos , Mães , Complicações na Gravidez/etnologia , Resultado da Gravidez/etnologia , Adolescente , Adulto , Comparação Transcultural , Cultura , Feminino , Humanos , Funções Verossimilhança , Modelos Logísticos , Idade Materna , Pessoa de Meia-Idade , Programas Nacionais de Saúde , Vigilância da População , Gravidez , Complicações na Gravidez/terapia , Fatores Socioeconômicos , Taiwan/etnologia , Adulto JovemRESUMO
Background: An injurious fall is one of the main indicators of care quality in healthcare facilities. Despite several fall screen tools being widely used to evaluate a patient's fall risk, they are frequently unable to reveal the severity level of patient falls. The purpose of this study is to build a practical system useful to predict the severity level of in-hospital falls. This practice is done in order to better allocate limited healthcare resources and to improve overall patient safety. Methods: Four hundred and forty-six patients who experienced fall events at a large Taiwanese hospital were referenced. Eight predictors were used to ascertain the severity of patient falls solely based on the above study population. Multinomial logistic regression, Naïve Bayes, random forest, support vector machine, eXtreme gradient boosting, deep learning, and ensemble learning were adopted to establish predictive models. Accuracy, F1 score, precision, and recall were utilized to assess the models' performance. Results: Compared to other learners, random forest exhibited satisfying predictive performance in terms of all metrics (accuracy: 0.844, F1 score: 0.850, precision: 0.839, and recall: 0.875 for the test dataset), and it was adopted as the base learner for a severity-level predictive system which is web-based. Furthermore, age, ability of independent activity, patient sources, use of assistive devices, and fall history within the past 12 months were deemed the top five important risk factors for evaluating fall severity. Conclusions: The application of machine learning techniques for predicting the severity level of patient falls may result in some benefits to monitor fall severity and to better allocate limited healthcare resources.
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Acidentes por Quedas , Aprendizado de Máquina , Acidentes por Quedas/prevenção & controle , Teorema de Bayes , Atenção à Saúde , Humanos , Lactente , Fatores de RiscoRESUMO
Objectives: Little information is available regarding the use of Chinese herbal medicine to treat mastitis. This study evaluated the prescription patterns of Chinese herbal medicine products in women with mastitis in Taiwan. Design: This is a population-based cross-sectional study. Setting. 8,531 women aged 20-49 years, who received a diagnosis of mastitis between 2004 and 2013, were identified from the Longitudinal Health Insurance Database in Taiwan. We collected data on demographic characteristics, including age, monthly insurance premium, and urbanization level. The ten most Chinese herbal medicines prescribed for mastitis were assessed, including frequency, percentage, average daily dose, and average duration of prescription. Main outcome measures. We analysed the ten most single Chinese herbs and Chinese herbal formulae prescribed for mastitis. Results: Overall, 437 (5.1%) women received Chinese herbal medicine to treat mastitis. Mai Men Dong (Ophiopogon japonicus (Thunb.) Ker Gawl.; 22.3%), Pu Gong Yin (Taraxacum mongolicum Hand.-Mazz.; 7.8%), and Wang Bu Liu Xing (Vaccaria hispanica (Mill.) Rauschert; 3.5%) were three of the most commonly prescribed single Chinese herbs for mastitis. Xian-Fang-Huo-Ming-Yin (18.2%), Jia-Wei-Xiao-Yao-San (9.1%), and Chai-Hu-Shu-Gan-San (8.4%) were three of the most commonly prescribed Chinese herbal formulae. Conclusion: Xian-Fang-Huo-Ming-Yin can clear heat, detoxify body, alleviate swelling, activate blood, and relieve pain. It was the most frequently prescribed Chinese herbal formula in patients with mastitis.
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BACKGROUND: Bodily pain is a common condition in older adults and interferes with individuals' cognitive functioning. We aimed to evaluate the association between bodily pain and related locations and cognitive impairment among community-dwelling older adults in Taiwan. METHOD: In this retrospective, cross-sectional study, we enrolled 2022 participants aged 60â70 years, from the Taiwan Biobank. Mini-Mental State Examination was performed to assess cognitive impairment. Further, logistic regression analyses were performed to identify the relationship between bodily pain and cognitive impairment. RESULTS: Overall, 161 participants had cognitive impairment. Multivariable analysis showed that older adults who reported bodily pain were more likely than those who did not have cognitive impairment (odds ratio 1.68). Moreover, the occurrence of cognitive impairment correlated with the presence of two or more pain locations and self-reported low back and waist pain or sciatica. CONCLUSION: Our study revealed that cognitive impairment was associated with bodily pain in community-dwelling older adults, particularly older adults with low back and waist pain or sciatica and those with two or more pain locations. To maintain the quality of older adults' life, pain and cognitive decline need to be simultaneously assessed with considerably more precise and objective markers.
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Exercise stress testing (EST) has limited power in diagnosing obstructive coronary artery disease (CAD). The heart rate variability (HRV) analysis might increase the sensitivity of CAD detection. This study aimed to evaluate the correlation between short-term HRV and myocardial ischemia during EST, including the acceleration, maximum, and recovery stages of heart rate (HR). The HRV during EST from 19 healthy (RHC) subjects and 35 patients with CAD (25 patients with insignificant CAD (iCAD), and 10 patients with significant CAD (sCAD)) were compared. As a result, all HRV indices decreased at the maximum stage and no significant differences between iCAD and sCAD were found. The low-frequency power of heart rate signal (LF) of the RHC group recovered relatively quickly from the third to the sixth minutes after maximum HR, compared with that of the sCAD group. The relative changes of most HRV indices between maximum HR and recovery stage were lower in the sCAD group than in the RHC group, especially in LF, the standard deviation of all normal to normal intervals (SDNN), and the standard deviation in the long axis direction of the Poincaré plot analysis (SD2) indices (p < 0.05). The recovery slope of LF was significantly smaller in the sCAD group than in the RHC group (p = 0.02). The result suggests that monitoring short-term HRV during EST provides helpful insight into the cardiovascular autonomic imbalance in patients with significant CAD. The relative change of autonomic tone, especially the delayed sympathetic recovery, could be an additional marker for diagnosing myocardial ischemia.
Assuntos
Doenças do Sistema Nervoso Autônomo , Doença da Artéria Coronariana , Isquemia Miocárdica , Humanos , Gravidez , Feminino , Doença da Artéria Coronariana/diagnóstico , Frequência Cardíaca/fisiologia , Isquemia Miocárdica/diagnóstico , Teste de EsforçoRESUMO
AIM: Changes in QRS duration in patients with heart failure with reduced ejection fraction (HFrEF) after sacubitril/valsartan therapy is not fully understood. This study aimed to assess the association of duration of HFrEF diagnosis with electrocardiographic and echocardiographic outcomes between before and after sacubitril/valsartan. METHODS: We included HFrEF patients who received naïve sacubitril/valsartan therapy for ≥3 months, between January 2016 and March 2018. All patients were divided into 2 groups based on their duration of HFrEF. Generalized linear models were analyzed the cardiac outcomes after sacubitril/valsartan therapy by HFrEF duration. RESULTS: Among these, 42 patients were HFrEF duration of <1 year and 47 patients were ≥1 year. The mean difference of QRS duration was lesser in the <1-year group than in the ≥1-year group (-2.3 msec vs 6.3 msec; P = .029). However, the mean difference of left ventricular ejection fraction (LVEF) was higher in the ≥1-year group (13.8% vs 5.8%; P = .008). After adjusting for patient demographics and clinical characteristics, the ≥1-year group had a significantly prolonged QRS duration (coefficient = 11; 95% confidence interval [CI], 0.3-21.7) and an unfavorable LVEF recovery (coefficient = -10.3; 95% CI -14.5 to -6.1) compared with the <1-year group. CONCLUSION: Prolonged QRS durations and unfavorable LVEF recoveries after sacubitril/valsartan therapy were observed in patients with HFrEF duration of ≥1 year. Earlier diagnosis of HFrEF and appropriate medication treatment may be beneficial in the improvement of QRS duration and LVEF recovery.
Assuntos
Insuficiência Cardíaca , Disfunção Ventricular Esquerda , Aminobutiratos , Antagonistas de Receptores de Angiotensina/uso terapêutico , Compostos de Bifenilo , Combinação de Medicamentos , Insuficiência Cardíaca/diagnóstico , Insuficiência Cardíaca/tratamento farmacológico , Humanos , Volume Sistólico , Tetrazóis/efeitos adversos , Resultado do Tratamento , Valsartana/uso terapêutico , Disfunção Ventricular Esquerda/diagnóstico por imagem , Disfunção Ventricular Esquerda/tratamento farmacológico , Função Ventricular EsquerdaRESUMO
The current treatment paradigm for atrial fibrillation (AF) prioritizes rate control over rhythm control; however, rhythm control has shown benefits over other AF strategies. This study compares the outcomes of rivaroxaban with and without concomitant antiarrhythmic drugs (AADs), using propensity score matching to correct for statistical effects of baseline discrepancies. This multi-center retrospective study included 1,477 patients with non-permanent AF who took rivaroxaban for at least one month between 2011 and 2016 and had not received catheter ablation. Concomitant AAD use was compared against clinical outcome endpoints for effectiveness, safety, and major adverse cardiac events (MACE). Associations with concomitant AAD use were evaluated using multivariate Cox proportional hazard analyses. Patients were divided into two matched groups: rivaroxaban alone (n = 739) and with concomitant AADs (n = 738). The cumulative incidences of safety (p = 0.308), effectiveness (p = 0.583), and MACE (p = 0.754) were similar between the two groups, and multivariate analysis showed no significant differences. The new thromboembolism and all-cause death rates were higher in rivaroxaban alone (2.7% vs 0.8%, p = 0.005; and 10% vs. 6.9%, p = 0.032, respectively). The heart failure readmission rate was higher in the concomitant-AAD group (8.4% vs. 13.3%, p = 0.003). The concomitant use of rivaroxaban with AADs appears to be well-tolerated, with lower rates of thromboembolism and all-cause death, but is associated with more occurrences of congestive heart failure.
Assuntos
Fibrilação Atrial , Ablação por Cateter , Insuficiência Cardíaca , Acidente Vascular Cerebral , Tromboembolia , Antiarrítmicos/efeitos adversos , Fibrilação Atrial/complicações , Fibrilação Atrial/tratamento farmacológico , Ablação por Cateter/efeitos adversos , Insuficiência Cardíaca/tratamento farmacológico , Humanos , Estudos Retrospectivos , Rivaroxabana/efeitos adversos , Acidente Vascular Cerebral/epidemiologia , Acidente Vascular Cerebral/etiologia , Acidente Vascular Cerebral/prevenção & controle , Tromboembolia/etiologia , Resultado do TratamentoRESUMO
Nursing has been a quintessentially female-dominated occupation throughout much of its history. Today, educational developments, changes in healthcare service models and promotion of gender equality in education and employment have opened the doors to males to play increasingly important roles in the healthcare services as nursing professionals. The responsibilities of male nursing staff are expected to continue to increase. It remains difficult for male nurses to escape traditional gender stereotypes in nursing. The impact of personal characteristics, occupational roles, and professional identification in real practice are major issues of concern. This study reviewed relevant literature to identify factors of influence on male nursing staff professional practice. We hope this study can be a reference for future research on male nursing staff development, and that male nurses will increasingly create personal core values in a multi-discipline, cross-professional healthcare team, and exercise their abilities as a complement to female nurses.