RESUMO
Purpose@#To determine if it is feasible and safe for a surgeon to transition from using the posterolateral approach to direct anterior approach (DAA) by evaluating the first 53 cases of total hip arthroplasty using a DAA. @*Materials and Methods@#A retrospective review of 52 patients who underwent THA using a DAA between July 2017 and December 2018. Reasons for THA were: femoral neck fracture (n=34), avascular necrosis (n=13), and arthritis (n=6). The mean age was 70 years old. An assessment of feasibility was made by analyzing mean operative time and blood loss. Cup inclination, anteversion, and leg length discrepancy (LLD) were measured using postoperative radiology. Safety of the DAA was judged using the incidence and nature of all complications. @*Results@#The mean operative time was 112 minutes. 135 minutes for the 1st 10 cases, 100 minutes for 2nd 10 cases, 113 minutes for 3rd 10 cases, 119 minutes for 4th 10 cases, and 91 minutes for the final 13 cases. The mean blood loss was 724 mL. Average cup inclination was 40.27。; 2 cases were out of safety angle. Mean anteversion was 16.18。. No intraoperative fractures or infections were observed. LLD was detected in 3 cases, one of which underwent revision due to walking difficulty. Dislocation occurred in 3 cases, all within the first 20 cases, however, there was no recurrent dislocation. @*Conclusion@#DAA for THA was deemed to be feasible and safe based on an assessment of operative time, blood loss and complications.
RESUMO
PURPOSE: The prevalence of osteoporotic sacral fractures is increasing. Traditionally, conservative treatment is the 1st option, but it can increase the risk of comorbidity in the elderly. To reduce the complications and allow early mobility, iliosacral screw fixation with cement augmentation will be one of the treatment options for patients with osteoporotic sacral fractures. MATERIALS AND METHODS: This study reviewed 25 patients (30 cases) who had undergone percutaneous iliosacral screw fixation with cement augmentation for osteoporotic sacral fractures from July 2012 to December 2018 with a minimum follow up of six months. The clinical outcomes were assessed using the measures of pain (visual analogue scale [VAS] score), hospital stay and the date when weight-bearing started. All patients were evaluated radiologically for pull-out of screw, bone-union, and cement-leakage. RESULTS: Bone union was achieved in 30 cases (100%). The mean duration of the hospital stay was 24 days (4–66 days); weight-bearing was performed on an average nine days after surgery. The VAS scores immediately (3.16) and three months after surgery (2.63) were lower than that of the preoperative VAS score (8.3) (p<0.05). No cases of cement-leakage or neurologic symptoms were encountered. Two patients (6.7%) experienced a pulling-out of the screw, but bone-union was accomplished without any additional procedures. CONCLUSION: Percutaneous iliosacral fixation with cement augmentation will be an appropriate and safe surgical option for osteoporotic sacral fractures in the elderly in terms of early weight-bearing, pain reduction, and bone-union.
Assuntos
Idoso , Humanos , Comorbidade , Seguimentos , Tempo de Internação , Manifestações Neurológicas , Fraturas por Osteoporose , Prevalência , Sacro , Suporte de CargaRESUMO
BACKGROUND: Visceral adiposity index (VAI) was developed to estimate visceral fat, and its association with various diseases including cardiovascular disease, insulin resistance, and fatty liver has been revealed. The Chinese VAI (CVAI) has been newly developed in China. This study aimed to compare the VAI and CVAI for coronary artery calcification by using the coronary artery calcium score (CACs)-a predictable index of asymptomatic atherosclerosis.METHODS: We conducted a cross-sectional study that included 66,011 participants (76.3% male and 23.7% female participants) visiting an university hospital for medical check-ups between January 2014 and December 2016. A receiver operating characteristic curve analysis was performed and the area under the curve (AUC) was calculated to compare the concordance of the CACs and the VAI, CVAI, waist circumference, body mass index, triglycerides, and high-density lipoprotein cholesterol.RESULTS: In all participants, the AUC for the CVAI was the largest, while that for the VAI was fourth among all the indices (AUC(CVAI)=0.653, AUC(VAI)=0.592). The AUC for the CVAI was the largest among the indices in both sexes (female AUC(CVAI)=0.77, male AUC(CVAI)=0.592), while that for the VAI was the second largest (female, AUC(CVAI) 0.771>AUC(VAI) 0.651; male, AUC(CVAI) 0.592>AUC(VAI) 0.564).CONCLUSION: In conclusion, the CVAI showed a higher degree of concordance with CACs, which is an indirect indicator of cardiovascular disease, than the VAI in Korean adults.
Assuntos
Adulto , Feminino , Humanos , Masculino , Gordura Abdominal , Adiposidade , Área Sob a Curva , Povo Asiático , Aterosclerose , Índice de Massa Corporal , Cálcio , Doenças Cardiovasculares , China , Colesterol , Vasos Coronários , Estudos Transversais , Fígado Gorduroso , Resistência à Insulina , Gordura Intra-Abdominal , Lipoproteínas , Curva ROC , Triglicerídeos , Calcificação Vascular , Circunferência da CinturaRESUMO
PURPOSE: This study was to assess the morphological changes of the pronator quadratus (PQ) muscle using an ultrasonography in the volar locking plate fixation group and in the percutaneous K-wire fixation group for distal radius fracture, and to evaluate the impact on clinical outcomes. MATERIALS AND METHODS: Fifty-four patients who received surgical treatment for distal radius fracture were enrolled in this study. They were divided into two groups according to treatment modality: Group 1 included 34 patients who underwent internal fixation with volar locking plate and Group 2 included 20 patients with percutaneous K-wire fixation. Thickness of the PQ muscle was measured using an ultrasonography at the final follow-up. We evaluated the outcomes using the Mayo wrist score, wrist range of motion, and grip strength at the final follow-up. RESULTS: Compared with the uninjured side, thickness of the PQ muscle showed 31.9% of mean atrophy in Group 1 and 11.4% in Group 2. The atrophy of PQ muscle was severe in Group 1 (p=0.01). However, there was no significant difference in the mean Mayo wrist score between the two groups (83.1±10.9 in Group 1 and 80.2±8.9 in Group 2, p=0.28), except a mild limitation of pronation in Group 1. CONCLUSION: The healed PQ muscle from fracture itself after distal radius fracture revealed a morphological atrophy. Moreover, the volar locking plate resulted in greater atrophy of the PQ muscle, but there was no specific impact on clinical outcomes.
Assuntos
Humanos , Atrofia , Seguimentos , Força da Mão , Pronação , Fraturas do Rádio , Rádio (Anatomia) , Amplitude de Movimento Articular , Ultrassonografia , PunhoRESUMO
STUDY DESIGN: Prospective study. OBJECTIVES: This study was conducted to investigate changes in perceptions of treatment using narcotic analgesics and quality of life in chronic back pain patients. SUMMARY OF LITERATURE REVIEW: Negative perceptions of narcotic analgesics as pain killers have been established as factors affecting compliance and adherence. MATERIALS AND METHODS: A total of 140 patients who had chronic back pain for over 3 months were examined using clinical scales such as the Korean version of the Oswestry Disability Index (KODI), the Short Form-12 (SF-12), and a visual analog scale (VAS). The survey regarding narcotic analgesics classified patients as having positive perceptions if they reported absolutely not wanting to use them or being unlikely to use them at the primary interview and after 4 weeks of treatment. RESULTS: Ninety-four patients (68%) reported negative perceptions of narcotic analgesics at the primary interview. Sixty-one of those patients (64%) changed their perceptions, reporting positive perceptions after 4 weeks of treatment, as indicated by the ODI (p=0.01), SF-12 (p=0.01), and VAS (p=0.01) scores. A change from positive to negative perceptions after 4 weeks of treatment was observed in 13 patients (28%) who experienced adverse effects of narcotics treatment (p=0.01). Among the 33 patients (23%) whose negative perceptions did not change, dissatisfaction with previous treatment was found to be a contributing factor in 22 (66%). CONCLUSIONS: Clinical improvements after treatment using narcotic analgesics in chronic back pain patients resulted in a significant positive impact on perceptions about narcotic analgesics. Narcotic analgesics could be an alternative treatment choice in chronic back pain patients because of improvements in their quality of life.
Assuntos
Humanos , Dor nas Costas , Dor Crônica , Complacência (Medida de Distensibilidade) , Entorpecentes , Estudos Prospectivos , Qualidade de Vida , Escala Visual Analógica , Pesos e MedidasRESUMO
BACKGROUND: The role of ultrasound in the thoracic spine has been underappreciated, partly because of the relative efficacy of the landmark-guided technique and the limitation of imaging through the narrow acoustic windows produced by the bony framework of thoracic spine. The aim of this study was to make a comparison between the 12th rib and the spinous process of C7 as a landmark for effective ultrasound-guided target segment identification in the thoracic spine. METHODS: Ultrasonography of 44 thoracic spines was performed and the same procedure was carried out 1 week later again. The target segments (T3–4, T7–8, and T10–11) were identified using the 12th rib (group 1) or the spinous process of C7 (group 2) as a starting landmark. Ultrasound scanning was done proximally (group 1) or distally (group 2) toward the target transverse process and further medially and slightly superior to the target thoracic facet. Then, a metal marker was placed on the T3–4, T7–8, and T10–11 and the location of each marker was confirmed by fluoroscopy. RESULTS: In the total 132 segments, sonographic identification was confirmed to be successful with fluoroscopy in 84.1% in group 1 and 56.8% in group 2. Group 1 had a greater success rate in ultrasound-guided target segment identification than group 2 (p = 0.001), especially in T10–11 (group 1, 93.2%; group 2, 43.2%; p = 0.001) and T7–8 (group 1, 86.4%; group 2, 56.8%; p = 0.002). The intrarater reliability of ultrasound-guided target segment identification was good (group 1, r = 0.76; group 2, r = 0.82), showing no difference between right and left sides. Ultrasound-guided target segment identification was more effective in the non-obese subjects (p = 0.001), especially in group 1. CONCLUSIONS: Ultrasound-guided detection using the 12th rib as a starting landmark for scanning could be a promising technique for successful target segment identification in the thoracic spine.
Assuntos
Acústica , Fluoroscopia , Bloqueio Nervoso , Costelas , Coluna Vertebral , UltrassonografiaRESUMO
BACKGROUND: Frailty refers to the loss of physiologic complexity and the associated decline in ability to withstand stressors as one gets older. It is defined as unintentional weight loss, exhaustion, weakness, slow walking speed, and low physical activity. According to several western studies, frailty is associated with cognitive impairment, but there have been few studies about the relationship between frailty and cognitive impairment in Korea. Thus, the purpose of this study is to analyze the relationship between cognition and factors related to frailty such as grip strength, walking speed, physical activity, and depression, among female patients older than 65 in Korea. METHODS: A total of 121 subjects among the outpatients of the department of family medicine at Kangbuk Samsung Hospital who did not meet the exclusion criteria were included in this study. We divided the participants into 2 groups, according to the Korean version of the Montreal Cognitive Assessment (MoCA) score: 1 group with subjects that had normal cognition and the other group with patients that had impaired cognition. A comparison was made between the 2 groups in regards to the factors related to frailty, and we completed equation that predicting cognition from the frailty related factors. RESULTS: Compared with the impaired cognition group, the subjects in the normal cognition group had higher hand strength, and walked faster (P<0.001). There was no statistically significant difference in physical activity between the 2 groups (P=0.19). When multiple linear regression analysis was performed using age, grip strength, and walking speed as the predictor variables and MoCA score as the dependent variable, the regression coefficients were calculated to be: -0.2015, 0.2294, 1.2372, and -0.1436, respectively (P<0.05). CONCLUSION: In Korean female patients who are older than 65 years of age, cognition tends to decline as grip strength decreases, walking speed gets slower, depression becomes more severe, and as age increases.
Assuntos
Idoso , Feminino , Humanos , Transtornos Cognitivos , Cognição , Depressão , Força da Mão , Coreia (Geográfico) , Modelos Lineares , Metilenobis (cloroanilina) , Atividade Motora , Pacientes Ambulatoriais , Caminhada , Redução de PesoRESUMO
BACKGROUND AND OBJECTIVES: The differential benefit of statin according to the state of dyslipidemia has been sparsely investigated. We sought to address the efficacy of statin in secondary prevention of myocardial infarction (MI) according to the level of triglyceride and high density lipoprotein cholesterol (HDL-C) on admission. SUBJECTS AND METHODS: Acute MI patients (24653) were enrolled and the total patients were divided according to level of triglyceride and HDL-C on admission: group A (HDL-C≥40 mg/dL and triglyceride<150 mg/dL; n=11819), group B (HDL-C≥40 mg/dL and triglyceride≥150 mg/dL; n=3329), group C (HDL-C<40 mg/dL and triglyceride<150 mg/dL; n=6062), and group D (HDL-C<40 mg/dL & triglyceride≥150 mg/dL; n=3443). We evaluated the differential efficacy of statin according to the presence or absence of component of dyslipidemia. The primary end points were major adverse cardiac events (MACE) for 2 years. RESULTS: Statin therapy significantly reduced the risk of MACE in group A (hazard ratio=0.676; 95% confidence interval: 0.582-0.785; p<0.001). However, the efficacy of statin was not prominent in groups B, C, or D. In a propensity-matched population, the result was similar. In particular, the benefit of statin in group A was different compared with group D (interaction p=0.042) CONCLUSION: The benefit of statin in patients with MI was different according to the presence or absence of dyslipidemia. In particular, because of the insufficient benefit of statin in patients with MI and dyslipidemia, a different lipid-lowering strategy is necessary in these patients.
Assuntos
Humanos , HDL-Colesterol , Dislipidemias , Inibidores de Hidroximetilglutaril-CoA Redutases , Infarto do Miocárdio , Prognóstico , Prevenção Secundária , TriglicerídeosRESUMO
STUDY DESIGN: A retrospective study. OBJECTIVES: To investigate the potential risk factors for subsequent vertebral fractures according to the treatment of primary vertebral fractures. SUMMARY OF LITERATURE REVIEW: Many previous studies have been reported on bone mineral density, bone loss, and mechanical properties as risk factors for osteoporotic vertebral fractures. However, few studies have investigated subsequent osteoporotic vertebral fractures. MATERIALS AND METHODS: 57 patients who had undergone follow-up magnetic resonance imaging (MRI) of the spine were divided into two groups depending on the development of subsequent vertebral fractures: the fracture group with 40 cases and the non-fracture group with 17 cases. The patients' clinical and radiographic data including bone mineral density, medication for osteoporosis, body mass index, vertebroplasty of primary vertebral fractures, thoracic kyphotic angle and lumbar lordotic angle, fat infiltration of the back extensor muscle, and primary multiple fractures were examined. RESULTS: The subsequent new vertebral fractures occurred at a mean of 24 +/- 19 months after primary osteoporotic vertebral fractures. Vertebroplasty for primary fractures was associated with a higher incidence of subsequent new vertebral fractures (p=0.001). There was a significant increase in fat infiltration of the back extensor muscle after the primary vertebral fractures in the fracture group (p=0.001). A multiple logistic regression analysis showed the significance of vertebroplasty (odds' ratio: 4.623, 95% confidence interval: 1.145-18.699, p=0.031). CONCLUSIONS: These results suggest that vertebroplasty for primary vertebral fractures and increased fat infiltration of the back extensor muscle could be risk factors related to the development of subsequent osteoporotic vertebral fractures.
Assuntos
Humanos , Índice de Massa Corporal , Densidade Óssea , Seguimentos , Incidência , Modelos Logísticos , Imageamento por Ressonância Magnética , Osteoporose , Estudos Retrospectivos , Fatores de Risco , Coluna Vertebral , VertebroplastiaRESUMO
BACKGROUND: Smoking rates among Korean adult males is still high despite multifaceted efforts to reduce it. In Korea, there have been several studies on the effectiveness of smoking cessation education for inpatients, health check-ups, and smoking cessation clinics. However, there haven't been any studies on the effectiveness of smoking cessation education conducted outside the hospital. This study investigated effectiveness of brief education on smoking cessation with an expiratory carbon monoxide (CO) measurement outside the hospital among adult male office-workers in Korea. METHODS: From April 1st to May 10th, 2012, we conducted a controlled trial among 95 adult male office workers over the age of 19 who smoke outside, in a public place in Seoul by cluster sampling. For the education group, we provided smoking cessation education for about 5 to 10 minutes, measured the expiratory CO level, and made the subjects complete questionnaires, while only self-help materials on quitting smoking were given to the control group. After 4 weeks, we evaluated the change in the level of motivation or success to quit smoking in both groups via e-mail or mobile phone. RESULTS: In the education group, the level of motivation to quit smoking was improved significantly. A multiple logistic regression analysis showed that the odds ratio of improved motivation to quit smoking in the education group was 28.10 times higher than that of the control group. CONCLUSION: Brief education on smoking cessation with expiratory CO measurement conducted outside the hospital could enhance the level of motivation to quit smoking.
Assuntos
Adulto , Humanos , Masculino , Carbono , Monóxido de Carbono , Correio Eletrônico , Hipogonadismo , Pacientes Internados , Coreia (Geográfico) , Modelos Logísticos , Doenças Mitocondriais , Motivação , Razão de Chances , Oftalmoplegia , Fumaça , Fumar , Abandono do Hábito de FumarRESUMO
BACKGROUND: To evaluate the effects of severe hypoglycemia without hypokalemia on the electrocardiogram in patients with type 2 diabetes in real-life conditions. METHODS: Electrocardiograms of adult type 2 diabetic patients during the episodes of severe hypoglycemia and the recovered stage were obtained and analysed between October 1, 2011 and May 31, 2012. Patients who maintained the normal serum sodium and potassium levels during the episodes of severe hypoglycemia were only selected as the subjects of this study. Severe hypoglycemia was defined, in this study, as the condition requiring active medical assistance such as administering carbohydrate when serum glucose level was less than 60 mg/dL. RESULTS: Nine type 2 diabetes patients (seven men, two women) were included in the study. The mean subject age was 73.2+/-7.7 years. The mean hemoglobin A1c level was 6.07%+/-1.19%. The median duration of diabetes was 10 years (range, 3.5 to 30 years). Corrected QT (QTc) intervals were significantly increased during the episodes of severe hypoglycemia compared to the recovered stage (447.6+/-18.2 ms vs. 417.2+/-30.6 ms; P<0.05). However, the morphology and the amplitude of the T waves were not changed and ST-segment elevation and/or depression were not found during the episodes of severe hypoglycemia. CONCLUSION: In this study, QTc interval prolongation during the episodes of severe hypoglycemia was observed without hypokalemia. Therefore, the distinct alterations in cardiac repolarization during the episodes of severe hypoglycemia may not be associated with hypokalemia.
Assuntos
Adulto , Humanos , Masculino , Depressão , Diabetes Mellitus Tipo 2 , Eletrocardiografia , Glucose , Hemoglobinas , Hipoglicemia , Hipopotassemia , Assistência Médica , Potássio , SódioRESUMO
Takotsubo cardiomyopathy is characterized clinically by transient left ventricular dysfunction in patients with normal coronary angiography findings. We report a case of Takotsubo cardiomyopathy with significant stenosis on coronary angiography. A 71-year-old woman was admitted to our hospital in a drowsy mental state. She was suspected to have diabetic ketoacidosis, but cardiac enzyme levels and electrocardiogram results were typical of myocardial infarction. Coronary angiography revealed occlusion of the distal right coronary artery. Echocardiography and left ventriculography revealed reduced left ventricular function with apical ballooning. However, coronary artery stenosis did not explain the severe reduction in left ventricular function. After 11 days, her left ventricular function and electrocardiogram results had returned to normal. Therefore, coronary artery disease does not rule out the presence of Takotsubo cardiomyopathy.
Assuntos
Idoso , Feminino , Humanos , Constrição Patológica , Angiografia Coronária , Doença da Artéria Coronariana , Estenose Coronária , Vasos Coronários , Cetoacidose Diabética , Ecocardiografia , Eletrocardiografia , Infarto do Miocárdio , Cardiomiopatia de Takotsubo , Disfunção Ventricular Esquerda , Função Ventricular EsquerdaRESUMO
Endotracheal intubation is a quick, simple and safe procedure for airway management and is used in various medical procedures. Many endotracheal tubes have a cuff system, which prevents aspiration and allows positive pressure ventilation. However excessive inflation of the cuff can cause mucosal ischemia with tracheal dilation which may result in tracheal rupture, or even death. Fortunately, mucosal ischemia of the trachea can be treated successfully with well-timed control of cuff pressure. It is essential for medical practitioners to be aware of these complications and to be able to manage them effectively if they arise. We present a case of diverticular-like dilation of the lower trachea detected by fiberoptic bronchoscopy that eventually improved in the hemoptysis patient after endotracheal intubation.
Assuntos
Humanos , Manuseio das Vias Aéreas , Broncoscopia , Hemoptise , Inflação , Intubação Intratraqueal , Isquemia , Respiração com Pressão Positiva , Ruptura , TraqueiaRESUMO
BACKGROUND: While smoking prevalence in Korean men has been decreasing, it is increasing in Korean women. Little is known about women's smoking inequalities in Korea. This study was conducted to investigate the association of socioeconomic indicators with the initiation and cessation of smoking among Korean women. METHODS: This was a cross-sectional study on 9,089 women aged 25-64 years from the 2008 Seoul Community Health Survey. The data on smoking and socioeconomic status were obtained through face-to-face interviews. Smoking initiation rate was defined as the proportion of the individuals who had started smoking at least one cigarette among all subjects. Smoking cessation rate was calculated by dividing the number of individuals who had quit smoking by the number of ever smokers. Education level, total family income and occupation were investigated as socioeconomic indicators. RESULTS: Education level was significantly associated with both initiation and cessation of smoking. Lower educated women had a higher likelihood of smoking initiation (odds ratio [OR], 1.72; 95% confidence interval [CI], 1.17 to 2.51) but lower likelihood of smoking cessation (OR, 0.38; 95% CI, 0.22 to 0.66) than higher educated women. Smoking initiation rate was higher in manual workers (OR, 1.65; 95% CI, 1.20 to 2.27) than in non-manual workers. However, there were no significant differences of both initiation and cessation of smoking according to total household income. CONCLUSION: This study shows that there are smoking inequalities among Korean women. It is thought that education level and occupation are important determinants of women's smoking status.
Assuntos
Idoso , Feminino , Humanos , Masculino , Estudos Transversais , Características da Família , Inquéritos Epidemiológicos , Coreia (Geográfico) , Ocupações , Prevalência , Fumaça , Fumar , Abandono do Hábito de Fumar , Classe Social , Fatores Socioeconômicos , Produtos do TabacoRESUMO
The purpose of this study is to assess the relationship between left atrial (LA) size and outcome after acute myocardial infarction (AMI) in patients undergoing primary percutaneous coronary intervention (PCI) and to evaluate dynamic changes in LA size during long-term follow-up. Echocardiographic analyses were performed on 253 AMI patients (174 male and 79 female, 65.4 +/- 13.7 yr) undergoing PCI. These subjects were studied at baseline and at 12 months. Clinical follow-up were done at 30.8 +/- 7.5 months. We assessed LA volume index (LAVI) at AMI-onset and at 12-month. Change of LAVI was an independent predictor of new onset of atrial fibrillation or hospitalization for heart failure (P = 0.002). Subjects who survived the 12-month period displayed an increased LAVI mean of 1.86 +/- 4.01 mL/m2 (from 26.1 +/- 8.6 to 28.0 +/- 10.1 mL/m2, P < 0.001). The subject group that displayed an increased LAVI correlated with a low left ventricular ejection fraction, large left ventricle systolic and diastolic dimensions and an enlarged LA size. In conclusion, change of LAVI is useful parameter to predict subsequent adverse cardiac event in AMI patients. Post-AMI echocardiographic evaluation of LAVI provides important prognostic information that is significantly greater than that obtained from clinical and laboratory parameters alone.
Assuntos
Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Angioplastia Coronária com Balão , Ecocardiografia , Seguimentos , Átrios do Coração/patologia , Infarto do Miocárdio/patologia , Prognóstico , Fatores de TempoRESUMO
BACKGROUND: Chronic widespread pain (CWP) is known as a common symptom of several organic and psychological disorders. Although medically unexplained CWP (MUE) has lots of clinical distress symptoms, there were no distinct symptoms or signs. Therefore, we conducted this study to investigate clinical distress symptoms of MUE distinct from those of medically explained CWP (ME). METHODS: One hundred nine patients with CWP were enrolled in the study. We classified the study subjects into three groups depending on their medical problems associated with CWP: organic group (ORG), psychological group (PSY), and MUE. All subjects were asked to fill out self-report questionnaires consisting of clinical distress scales including the Korean version of the Fibromyalgia Impact Questionnaire (FIQ-K), fatigue scale, depression scale, and stress scale. And physicians examined 18 tender points over their entire body of the subjects. RESULTS: MUE patients had higher FIQ-K and fatigue severity scores than ORG patients (all P < 0.05). The average number of tender points were 11.33 in MUE patients, 6.48 in ORG patients and 5.02 in PSY patients and statistically significant (P < 0.0001). There were no statistically different factors between MUE and PSY patients with exception for the number of tender points. Depressive symptom was the highest in PSY patients but not statistically different from MUE patients. CONCLUSION: MUE patients had higher physical impairments, fatigue severity and more number of tender points than ORG patients, but had no different clinical characteristics from PSY patients except for the number of tender points.
Assuntos
Humanos , Dor Crônica , Depressão , Fadiga , Síndrome de Fadiga Crônica , Fibromialgia , Atenção Primária à Saúde , Pesos e MedidasRESUMO
BACKGROUND: High density lipoprotein (HDL) cholesterol level varies with ethnicity and gender. In Korea there has not been an agreement on standards for HDL cholesterol level. Therefore, in order to establish a foundation for research on HDL cholesterol, we investigated the gender difference in HDL cholesterol level after adjusting associated factors. METHODS: The study population included 4,465 individuals (1,833 men, 2,632 women) representing 33,502,918 Koreans 20 years of age or older, who participated in the 2005 Korean National Health and Nutrition Survey. After stratifying by gender, we analyzed the HDL cholesterol level according to the general characteristics of the study population. Then we identified independent factors associated with HDL cholesterol level. After adjusting for covariates, we estimated the gender difference in HDL cholesterol level. RESULTS: We demonstrated that age, current smoking, body mass index, alcohol intake, triglyceride and low density lipoprotein cholesterol level have significant impact on HDL cholesterol level. In addition, educational status was also an important factor for men, while fat intake was a significant factor for women. After adjusting associated factors, the means (standard errors) of HDL cholesterol level were 43.8 (0.2) mg/dL in men and 46.3 (0.2) mg/dL in women, respectively. CONCLUSION: The mean gender difference in HDL level (2.5 mg/dL) in Korean adults was, therefore, less than those observed in previous western studies.
Assuntos
Adulto , Feminino , Humanos , Masculino , Índice de Massa Corporal , Colesterol , HDL-Colesterol , LDL-Colesterol , Escolaridade , Coreia (Geográfico) , Lipoproteínas , Inquéritos Nutricionais , Fumaça , FumarRESUMO
BACKGROUND: Metabolic syndrome is a cluster of several metabolic disorders (central obesity, dyslipidemia, hyperglycemia, and hypertension). It is closely related to the cardiovascular risk factors. ENPP1 is an inhibitor of insulin-induced activation of the insulin receptor. The aim of this study was to investigate the association between ENPP1 K121Q polymorphism and metabolic syndrome in Korean. METHODS: We measured BMI, waist circumference, blood pressure, lipid profile, fasting glucose in the participants who visited Health Promotion Center, Jeju National University Hospital from February to July 2008. ENPP1 K121Q polymorphism was determined by restriction fragment-length polymorphism polymerase chain reaction in 84 patients with metabolic syndrome and 114 control group. RESULTS: The frequencies of ENPP1 K121Q polymorphism were 27.4% in metabolic syndrome and 9.6% in control group. BMI, waist circumference, blood pressure were increased in male K121Q group and triglyceride was increased in female K121Q group. CONCLUSION: K121Q polymorphism was more frequent in the patients with metabolic syndrome among Koreans. There were differences of the metabolic components according to the genotype. It supports the K121Q polymorphism was associated with the genetic susceptibility for metabolic syndrome.
Assuntos
Feminino , Humanos , Masculino , Pressão Sanguínea , Dislipidemias , Jejum , Predisposição Genética para Doença , Genótipo , Glucose , Promoção da Saúde , Hiperglicemia , Obesidade , Reação em Cadeia da Polimerase , Receptor de Insulina , Fatores de Risco , Circunferência da CinturaRESUMO
BACKGROUND: There are limited data regarding smoking cessation treatment by physicians in Korea. Thus, we investigated the attitude to smoking cessation intervention and services among Korean physicians. METHODS: This survey was conducted in 987 participating physicians who had experiences in smoking cessation services. The subjective difficulties of smoking cessation services and its causes and the presumptive reasons for failure of smoking cessation among their patients were investigated using questionnaires. RESULTS: Overall smoking rate among Korean physicians who participated in this survey was 12.6%. Most participating physicians had a difficulty in smoking cessation services and its causes were high cost of medication for smoking cessation due to non-imbursement (50.7%) and the absence of a medical fee on smoking cessation services (34.8%). The high cost of medication for smoking cessation due to non-imbursement (29.5%) also ranked high in the presumptive reasons for failure of smoking cessation among their patients. CONCLUSION: The smoking rate of Korean physicians in this survey was lower than those of the general population. Most participating physicians had a difficulty in offering smoking cessation services. And the most common cause for the difficult was non-imbursement of their services and medication.
Assuntos
Humanos , Honorários Médicos , Coreia (Geográfico) , Fumaça , Fumar , Abandono do Hábito de Fumar , Inquéritos e QuestionáriosRESUMO
BACKGROUND: It is well-known that patients with chronic fatigue or frequent pain seek complementary and alternative medicine therapies (CAT) in Western countries. We conducted this study to determine the pattern of CAT use and the factors related to CAT use in patients with chronic fatigue or pain in Korea. METHODS: This was a cross-sectional study. The participants (n = 143) with chronic fatigue or pain completed a self-reported questionnaire including demographic characteristics and lifestyle as well as disease-related and CAT-related items. RESULTS: The frequency of CAT use was 51.0& and 39.2& over the past 10 years and 1 year, respectively. The most common type of CAT used was herbal medicine. The therapeutic effects of the CAT were similar to physicians' prescriptions. CAT were most often used in combination with conventional medicine rather than alone. More than 70.0& of subjects did not consult their physicians for the use of CAT. The duration of illness, severity of fatigue and pain was signifi cantly related to the use of CAT. CONCLUSION: Many patients with chronic fatigue or pain use CAT. Most of these patients do not consult their physicians regarding CAT use.