RESUMO
BACKGROUND: End-stage renal disease (ESRD) is a growing global health concern with increased disease burden and high medical costs. Utilization of the emergency department (ED) among dialyzed patients and the associated risk factors remain unknown. METHODS: Participants of this study, selected from the National Health Insurance Database in Taiwan, were aged 19-90 years and received maintenance hemodialysis from January 1, 2010, to December 31, 2010. A control group consisting of individuals who did not receive dialysis, selected from the same data source, were matched for age, sex, and the Charlson Comorbidity Index (CCI). Subgroup analysis with hemodialysis frequency was also performed. ED utilization among enrolled individuals was assessed in 2012. Generalized estimating equations with multiple variable adjustments were used to identify risk factors associated with resuscitation during ED visits. RESULTS: One group of 2985 individuals who received maintenance hemodialysis, and another group of 2985 patients that did not receive hemodialysis, between January 1, 2010, and December 31, 2010, were included in this study. There were 4822 ED visits in the hemodialysis group, and 1755 ED visits in the non-dialysis group between January 1, 2012, and December 31, 2012. Analysis of multivariable generalized estimating equations identified the risk associated with resuscitation during ED visits to be greater in individuals who were receiving maintenance hemodialysis, aged older than 55 years, hospitalized in the past year, and assigned first and second degree of triage. CONCLUSION: Patients receiving maintenance hemodialysis had higher ED utilization and a significantly higher risk of resuscitation during ED visits than those without hemodialysis.
Assuntos
Serviço Hospitalar de Emergência/estatística & dados numéricos , Falência Renal Crônica/epidemiologia , Falência Renal Crônica/terapia , Diálise Renal/estatística & dados numéricos , Ressuscitação/estatística & dados numéricos , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Assistência Ambulatorial , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Programas Nacionais de Saúde , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Fatores de Risco , Taiwan/epidemiologia , Adulto JovemRESUMO
OBJECTIVE: Adenotonsillectomy (AT) is one of the most common surgical procedures performed in children and adults. We aim to assess the factors associated with changes in the incidence of and indications for AT using population-level data. STUDY DESIGN: This retrospective cohort study investigated patients who underwent AT between 1997 and 2010 by using data from the Taiwan National Health Insurance Research Database. We examined surgical rates and indications by the calendar year as well as age, sex, hospital level, and insured residence areas for the correlating factors. RESULTS: The average annual incidence rate of AT was 14.7 per 100,000 individuals during 1997-2010. Pediatric (<18 years) patients represented 48.2% of the total AT population. More than 99% of the patients underwent the AT procedures as an inpatient intervention. Longitudinal data demonstrated an increasing trend in the pediatric AT rates from 1997 (4.3/100,000) to 2010 (5.7/100,000) (p = 0.029). In the adult subgroup, a decreasing prevalence of infectious indications (p = 0.014) coincided with an increasing neoplastic indications (p = 0.001). In the pediatric subgroup, the prevalence of obstructive indications increased (p = 0.002). The logistic regression analyses indicated that the significant factors associated with the changing surgical indications for AT were the age in the adult subgroup and hospital level in the pediatric subgroup. CONCLUSIONS: This study revealed a low AT rate in Taiwan than that in other countries. Pediatric AT incidence increased during 1997-2010. Although a rising prevalence of obstructive and neoplastic indications was noted, infection remained the most common indications for AT. Age in the adult subgroup and hospital level in the pediatric subgroup were factors associated with the changing indications for AT.
Assuntos
Adenoidectomia/estatística & dados numéricos , Obstrução das Vias Respiratórias/cirurgia , Doenças Transmissíveis/cirurgia , Bases de Dados Factuais , Inflamação/cirurgia , Neoplasias/cirurgia , Tonsilectomia/estatística & dados numéricos , Adenoidectomia/tendências , Adolescente , Adulto , Obstrução das Vias Respiratórias/diagnóstico , Obstrução das Vias Respiratórias/epidemiologia , Criança , Pré-Escolar , Doenças Transmissíveis/diagnóstico , Doenças Transmissíveis/epidemiologia , Feminino , Humanos , Inflamação/diagnóstico , Inflamação/epidemiologia , Estudos Longitudinais , Masculino , Programas Nacionais de Saúde , Neoplasias/diagnóstico , Neoplasias/epidemiologia , Prevalência , Estudos Retrospectivos , Fatores de Risco , Taiwan/epidemiologia , Tonsilectomia/tendências , Adulto JovemRESUMO
OBJECTIVE: Panic disorder (PD) is an anxiety disorder characterized by spontaneous and unexpected panic attacks of varying frequency. Clinically manifest PD is widespread among the general population in developed countries worldwide. This study is aimed to identify factors influencing Taiwanese patients' decision to seek psychiatric help and to assess relationships between patients' health-seeking behaviors and quality of life (QOL). METHODS: One hundred patients from the outpatient psychiatric clinic of a university hospital in Taiwan were evaluated for PD. RESULTS: Delayed diagnosis of panic disorder, high comorbidity with other mental and physical disorders, and high utilization of health care services were identified. Thirty-three percent of PD patients sought alternative therapies, delaying their seeking psychiatric care. CONCLUSIONS: More PD patients in Taiwan seek care from family practitioners and alternative and complementary medicine than from psychiatrists. Taiwanese patients with PD who seek psychiatric consultation more than one year after disease onset have lower QOL and lower physical health scores.
Assuntos
Terapias Complementares/estatística & dados numéricos , Comportamentos Relacionados com a Saúde , Transtorno de Pânico/terapia , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Qualidade de Vida , Adulto , Idoso , Estudos Transversais , Feminino , Nível de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Transtorno de Pânico/psicologia , Fatores de Risco , TaiwanRESUMO
BACKGROUND/PURPOSE: In this study, we assessed the relationship between changes in intraoperative rectal temperature and erectile function in patients who have undergone transurethral resection of the prostate. METHODS: Eighty-six potential patients with benign prostatic hyperplasia-induced lower urinary tract symptoms were studied. Patients were divided into two groups: group 1-small prostates (<40 ml) and group 2-large prostates (≥ 40 ml), as determined by transrectal ultrasound measurement. The intraoperative rectal temperature was evaluated using a transrectal thermosensor and the differences between the highest intra- and preoperative temperatures were recorded. The erectile function at baseline, at three months and at one-year postoperatively was assessed using the International Index of Erectile Function-5 (IIEF-5) questionnaire. RESULTS: Intraoperative rectal temperature differences were 0.54 ± 0.24°C for group 1 (n=45) and 0.44 ± 0.20°C for group 2 (n=41), (p=0.04). The IIEF-5 scores for group1 and group 2 were, respectively, 20.9 ± 1.6 and 20.6 ± 1.6 at baseline (p=0.32), 17.3 ± 2.9 and 18.7 ± 3.2 (p=0.037) at 3 months, 17.9 ± 2.7 and 18.7 ± 3.0 (p=0.17) at 1 year postoperatively. The deterioration of erectile function at 3 months post-operatively was observed for both groups. The percentage of retrograde ejaculation between two groups was not significantly different (p=0.33) at 1 year postoperatively. CONCLUSION: Our study revealed that a higher intraoperative rectal temperature difference caused by transurethral resection of the prostate might affect the postoperative erectile function, particularly in patients with a small prostate.
Assuntos
Temperatura Corporal , Disfunção Erétil/etiologia , Temperatura Alta/efeitos adversos , Monitorização Intraoperatória , Hiperplasia Prostática/cirurgia , Ressecção Transuretral da Próstata/efeitos adversos , Idoso , Idoso de 80 Anos ou mais , Humanos , Masculino , Pessoa de Meia-Idade , Hiperplasia Prostática/patologia , Reto , Resultado do TratamentoRESUMO
OBJECTIVE: To study the risks of mortality and cancer incidence in physicians of traditional Chinese medicine (TCM) who had frequent exposure to herbal medicine. METHODS: A population-based cohort design was conducted in which a total of 7675 certified physicians of TCM who ever practised between 1985 and 2005 were compared with the age-, sex- and calendar year-specific mortalities and cancer incidence rates of the general population of Taiwan. The age-, sex- and calendar year-standardised mortality ratio (SMR) and standardised cancer incidence ratio (SIR) were calculated to estimate the relative risks of all causes and site-specific mortality and cancer incidence. RESULTS: Over an up to 20-year observational period, 796 (10.4%) physicians of TCM died, and 279 (3.6%) developed cancer. The study cohort showed a significantly reduced SMR for all-causes mortality (68, 95% CI 63 to 73), and for deaths from infectious (SMR=64), circulatory (SMR=68), respiratory (SMR=64) and digestive (SMR=56) disease. The study cohort also had a significantly reduced SIR (80, 95% CI 71 to 90) for all cancers, and for neoplasm of rectum, rectosigmoid junction, and anus (SIR=45), female breast (SIR=30) and cervix uteri (SIR=10). On the other hand, we noted that physicians of TCM suffered from a significantly increased SIR for neoplasm of liver and intrahepatic bile ducts (SIR=151, 95% CI 116 to 192) and of bladder cancer (SIR=259, 95% CI 167 to 382). CONCLUSION: Like other healthcare workers, we noted that physicians of TCM had significantly reduced risks of all-causes mortality and cancer incidence. Nonetheless, reasons truly responsible for significantly increased risks of liver and bladder neoplasm among physicians of TCM warrant further investigations.