WorldWideScience

Sample records for adult korean patients

  1. Korean Adults' Attitudes towards Varieties of English

    OpenAIRE

    Kim, Young Soo

    2007-01-01

    This study investigates 43 Korean adults’ attitudes towards native and non-native varieties of English in relation to the perspective of EIL (English as an international language). This study addresses three research questions: 1) do Korean adults prefer certain varieties of English? 2) do Korean adults at least accept non-native varieties of English?, and 3) are Korean adults aware of different varieties of English? In order to examine participants’ language attitudes, this study employed bo...

  2. Korean/Korean American Adolescents' Responses to Young Adult Fiction and Media Created by Korean/Korean Americans

    Science.gov (United States)

    Kim, Eunhyun

    2010-01-01

    Multicultural children's and young adult literature provides readers with various opportunities: to mirror their lives and reflect the meanings of their own experiences; to gain insight on social issues as well as personal issues; and to enhance cross-cultural awareness. How might Korean/Korean American youth cope with everyday life as a minority…

  3. Lifestyle Factors and Obesity among Korean Adults

    OpenAIRE

    So, Wi-Young; Seo, Dong-il

    2013-01-01

    Background: The purpose of this study was to examine whether lifestyle-related factors, such as frequency of drinking and smoking, mental stress, sleep duration, economic status, and education level, are associated with obesity (as defined given by the WHO report on Asia) in a selected sample of Korean adults. Methods: The subjects were 1,566 adults (505 men, 1,061 women) aged over 20 years who visited a public health center for medical checkups in Seoul, Korea, between November 1, 2010, and ...

  4. Correlates of Perceived Smoking Prevalence Among Korean American Emerging Adults.

    Science.gov (United States)

    Cerrada, Christian J; Unger, Jennifer B; Huh, Jimi

    2016-10-01

    Perceived smoking prevalence, a strong predictor of actual smoking behavior, may be influenced by the ethnicity and gender of the reference group presented to Korean American emerging adults. Self-identifying Korean and Korean Americans aged 18-25 (N = 475), were invited to complete a 15-20 min online survey about their attitudes towards smoking. Predictors of perceived smoking prevalence were evaluated separately for four reference groups: Caucasian Americans, Korean Americans in general, Korean American men, and Korean American women. Respondents' smoking status was associated with perceived smoking prevalence for all reference groups except Caucasian Americans, even among light smokers. Father's smoking status was associated with perceived smoking prevalence for Korean American men, only among females respondents. Findings suggest that ethnicity and gender of both the reference group and respondents influence smoking rate estimates. Tailoring intervention content to the target population's gender and ethnicity may be a way to enhance smoking prevention strategies. PMID:27075031

  5. Etiology and outcome of acute viral hepatitis in Korean adults.

    OpenAIRE

    Lee, H. S.; Byun, J. H.; Kim, C. Y.

    1990-01-01

    One hundred and sixteen Korean adults with biopsy-proven acute viral hepatitis were studied to determine the etiology and the outcome of the disease using paired sera obtained during acute and convalescent phases. The prevalence of acute viral hepatitis A, B, D and non-A non-B were 3.4%, 60.3%, 0.9% and 35.3%, respectively: hepatitis B virus infection was the most common cause and the hepatitis D virus superinfection was almost negligible. Only eleven (26.8%) of 41 patients with AVH NANB were...

  6. Cadmium exposure induces hematuria in Korean adults

    International Nuclear Information System (INIS)

    Introduction: Toxic heavy metals have adverse effects on human health. However, the risk of hematuria caused by heavy metal exposure has not been evaluated. Methods: Data from 4701 Korean adults were obtained in the Korean National Health and Nutritional Examination Survey (2008–2010). Blood levels of the toxic heavy metals cadmium, lead, and mercury were measured. Hematuria was defined as a result of ≥+1 on a urine dipstick test. The odds ratios (ORs) for hematuria were measured according to the blood heavy metal levels after adjusting for multiple variables. Results: Individuals with blood cadmium levels in the 3rd and 4th quartiles had a greater OR for hematuria than those in the 1st quartile group: 3rd quartile, 1.35 (1.019–1.777; P=0.037); 4th quartile, 1.52 (1.140–2.017; P=0.004). When blood cadmium was considered as a log-transformed continuous variable, the correlation between blood cadmium and hematuria was significant: OR, 1.97 (1.224–3.160; Ptrend=0.005). In contrast, no significant correlations between hematuria and blood lead or mercury were found in the multivariate analyses. Discussion: The present study shows that high cadmium exposure is associated with a risk of hematuria. -- Highlights: • A high level of blood cadmium is associated with a high risk of hematuria. • This correlation is independent of several confounding factors. • Blood levels of lead and mercury are not associated with risk of hematuria. • This is the first study on the correlation between cadmium exposure and hematuria risk

  7. Cadmium exposure induces hematuria in Korean adults

    Energy Technology Data Exchange (ETDEWEB)

    Han, Seung Seok [Department of Internal Medicine, Seoul National University College of Medicine, Seoul 110-744 (Korea, Republic of); Kim, Myounghee, E-mail: dkkim73@gmail.com [Department of Dental Hygiene, College of Health Science, Eulji University, Gyeonggi-do 461-713 (Korea, Republic of); Lee, Su Mi [Department of Internal Medicine, Seoul National University College of Medicine, Seoul 110-744 (Korea, Republic of); Lee, Jung Pyo [Department of Internal Medicine, Seoul National University Boramae Medical Center, Seoul 156-707 (Korea, Republic of); Kim, Sejoong [Department of Internal Medicine, Seoul National University Bundang Hospital, Gyeonggi-do 463-707 (Korea, Republic of); Joo, Kwon Wook [Department of Internal Medicine, Seoul National University College of Medicine, Seoul 110-744 (Korea, Republic of); Lim, Chun Soo [Department of Internal Medicine, Seoul National University Boramae Medical Center, Seoul 156-707 (Korea, Republic of); Kim, Yon Su; Kim, Dong Ki [Department of Internal Medicine, Seoul National University College of Medicine, Seoul 110-744 (Korea, Republic of)

    2013-07-15

    Introduction: Toxic heavy metals have adverse effects on human health. However, the risk of hematuria caused by heavy metal exposure has not been evaluated. Methods: Data from 4701 Korean adults were obtained in the Korean National Health and Nutritional Examination Survey (2008–2010). Blood levels of the toxic heavy metals cadmium, lead, and mercury were measured. Hematuria was defined as a result of ≥+1 on a urine dipstick test. The odds ratios (ORs) for hematuria were measured according to the blood heavy metal levels after adjusting for multiple variables. Results: Individuals with blood cadmium levels in the 3rd and 4th quartiles had a greater OR for hematuria than those in the 1st quartile group: 3rd quartile, 1.35 (1.019–1.777; P=0.037); 4th quartile, 1.52 (1.140–2.017; P=0.004). When blood cadmium was considered as a log-transformed continuous variable, the correlation between blood cadmium and hematuria was significant: OR, 1.97 (1.224–3.160; P{sub trend}=0.005). In contrast, no significant correlations between hematuria and blood lead or mercury were found in the multivariate analyses. Discussion: The present study shows that high cadmium exposure is associated with a risk of hematuria. -- Highlights: • A high level of blood cadmium is associated with a high risk of hematuria. • This correlation is independent of several confounding factors. • Blood levels of lead and mercury are not associated with risk of hematuria. • This is the first study on the correlation between cadmium exposure and hematuria risk.

  8. Lifestyle Factors and Obesity among Korean Adults

    Directory of Open Access Journals (Sweden)

    Wi-Young SO

    2013-02-01

    Full Text Available Background: The purpose of this study was to examine whether lifestyle-related factors, such as frequency of drinking and smoking, mental stress, sleep duration, economic status, and education level, are associated with obesity (as defined given by the WHO report on Asia in a selected sample of Korean adults.Methods: The subjects were 1,566 adults (505 men, 1,061 women aged over 20 years who visited a public health center for medical checkups in Seoul, Korea, between November 1, 2010, and October 30, 2011. The association between lifestyle-related factors and obesity was assessed by using multivariate logistic regression analysis after adjusting for gender, age, frequency of drinking and smoking, mental stress, sleep duration, economic status, and education level.Results: Only economic status and education level significantly predicted obesity; very rich people and people who completed high school, college, or higher were less likely to be obese.Conclusion: Therefore, frequency of smoking and drinking, sleep duration, and level of stress were not associated with obesity but economic status and educational level significantly predicted obesity.

  9. Intragroup Socialization for Adult Korean Adoptees: A Multigroup Analysis

    Directory of Open Access Journals (Sweden)

    Kimberly J. Langrehr

    2014-06-01

    Full Text Available The purpose of the current study was to test a model of socialization among a sample of adult Korean adoptees. Based on the tenants of homophily and social identity theory, it was hypothesized that participants’ early racial and ethnic socialization experiences would account for their current intragroup friendships as adults, and that this relationship would be mediated by early intragroup contact and moderated by early ethnic identity status. The two ethnic and racial socialization variables (i.e., ethnic heritage activities and racial in-exposure significantly accounted for participants’ relationships with other Korean adoptees and nonadopted Koreans, and the effects were partially explained by early intragroup contact. Results of multigroup testing indicated the proposed socialization model was non-invariant across groups, such that the effects of ethnic heritage activities on intragroup contact and the effect of racial in-exposure on friendships with Korean adoptees were significantly different based on early ethnic identity status.

  10. Symptoms Specificity of Anxiety Sensitivity Dimensions in Korean Adults

    OpenAIRE

    Young-Jin Lim

    2014-01-01

    Context: Relation of three dimensions of anxiety sensitivity (AS) (physical concerns [PC], cognitive concerns [CC] and social concerns [SC]) with anxiety or depression has been inconsistently reported. One possible explanation on the mixed findings is the lack of reliable measurement that assesses AS dimensions. Aims: This study was aimed to examine the specificity of dimensions of AS to anxiety and depression in a sample of Korean adults. Settings and Design: Participants included 426 Korean...

  11. Population pharmacokinetics of levofloxacin in Korean patients.

    Science.gov (United States)

    Kiem, Sungmin; Ryu, Sung-Mun; Lee, Yun-Mi; Schentag, Jerome J; Kim, Yang-Wook; Kim, Hyeon-Kuk; Jang, Hang-Jae; Joo, Yong-Don; Jin, Kyubok; Shin, Jae-Gook; Ghim, Jong-Lyul

    2016-08-01

    Levofloxacin (LVFX) has different effects depending on the area under the concentration-time curve (AUC)/minimum inhibitory concentration (MIC) ratio. While AUC can be expressed as dose/clearance (CL), we measured serial concentrations of LVFX in Koreans and tried to set a Korean-specific equation, estimating the CL of the antibiotic. In total, 38 patients, aged 18-87 years, received once daily intravenous LVFX doses of 500 mg or 250 mg, depending on their renal function. Four plasma samples were obtained according to a D optimal sampling design. The population pharmacokinetic (PK) parameters of LVFX were estimated using non-linear mixed-effect modeling (NONMEM, ver. 7.2). The CL of LVFX was dependent on creatinine clearance (CLCR) as a covariate. The mean population PK parameters of LVFX in Koreans were as follows: CL (l/hour) = 6.19 ×  (CLCR/75)(1.32). The CL of LVFX in Koreans is expected to be lower than that in Western people. PMID:25976699

  12. Epidemiology of Insomnia in Korean Adults: Prevalence and Associated Factors

    OpenAIRE

    Cho, Yong Won; Shin, Won Chul; Yun, Chang Ho; Hong, Seung Bong; Kim, Juhan; Earley, Christopher J

    2009-01-01

    Background and purpose Insomnia is a common complaint in adults. However, large epidemiologic studies of insomnia involving Asian populations are rarely reported. We performed an epidemiologic study of insomnia in a large Korean adult population. Methods A total of 5,000 subjects (2,470 men and 2,530 women) were interviewed by telephone. A representative sample of subjects aged 20 to 69 years was constituted according to a stratified, multistage random sampling method. Insomnia was defined as...

  13. Identification of asthma clusters in two independent Korean adult asthma cohorts.

    Science.gov (United States)

    Kim, Tae-Bum; Jang, An-Soo; Kwon, Hyouk-Soo; Park, Jong-Sook; Chang, Yoon-Seok; Cho, Sang-Heon; Choi, Byoung Whui; Park, Jung-Won; Nam, Dong-Ho; Yoon, Ho-Joo; Cho, Young-Joo; Moon, Hee-Bom; Cho, You Sook; Park, Choon-Sik

    2013-06-01

    Asthma is a heterogeneous airway disease with various clinical phenotypes. It is crucial to clearly identify clinical phenotypes to achieve better asthma management. We used cluster analysis to classify the clinical groups of 724 asthmatic patients from the Cohort for Reality and Evolution of Adult Asthma in Korea (COREA), and in 1843 subjects from another independent Korean asthma cohort of Soonchunhyang University Asthma Genome Research Centre (SCH) (Bucheon, Republic of Korea). Hierarchical cluster analysis was performed by Ward's method, followed by κ-means cluster analysis. Cluster analysis of the COREA cohort indicated four asthma subtypes: 1) smoking asthma; 2) severe obstructive asthma; 3) early-onset atopic asthma; and 4) late-onset mild asthma. An independent cluster analysis of the SCH cohort also indicated four clusters that were similar to the COREA clusters. Our results indicate that adult Korean asthma patients can be classified into four distinct clusters. PMID:23060627

  14. Measurement of spleen by computed tomography in normal Korean adults

    International Nuclear Information System (INIS)

    Computed tomography potentially offers the most accurate noninvasive method of estimating volume of a solid organ in vivo. The study was undertaken to obtain standard values of size, volume and mass of normal spleen in Korean adults. The authors analysed 109 cases of abdominal computed tomography of normal Korean adults. The results were as follows; 1. The average splenic volume in adults was 173.17 ± 59.02 cm3 in male, 160.43 ± 61.72 cm3 in female and total average, 160.98 ± 60.41 cm3. 2. The average splenic mass in adults were 181.20 ± 61.16 gm in male, 166.44 ± 64.68 gm in female and total average, 174 ± 63.0 gm. 3. The average size of the spleen in adult males was 9.39 ± 1.33 cm in breath, 3.8 ± 0.69 cm in thickness, and 7.97 ± 1.43 cm in height; in adult females, 9.25 ± 1.46 cm,3.51 ± 0.65 cm, 8.05 ± 1.35 cm,respectively; total average, 9.32 ± 1.39 cm, 3.70 ± 0.60 cm, 8.01 ± 1.39 cm, respectively. 4. There was no statistical difference of volume, mass and size between sex and age

  15. Association between fried food consumption and hypertension in Korean adults.

    Science.gov (United States)

    Kang, Yunjin; Kim, Jihye

    2016-01-14

    The present study explored the relationships between fried food consumption and metabolic risk factors and hypertension in Korean adults. The study was based on the fifth Korean National Health and Nutrition Examination Survey between 2010 and 2011. A total of 9221 Korean adults aged ≥19 years were studied. Fried food consumption was assessed using a validated FFQ. Metabolic risk factors such as waist circumference, fasting plasma glucose (FPG), TAG, HDL-cholesterol and systolic and diastolic blood pressure (SBP and DBP) were measured. Hypertension was defined as SBP≥140 mmHg, DBP≥90 mmHg or current use of antihypertensive medication. Adjusted OR for elevated blood pressure significantly increased in men (OR 1·62; 95% CI 1·11, 2·37; P(trend)=0·0447) and women (OR 2·20; 95% CI 1·21, 4·00; P(trend)=0·0403) with a greater than twice a week consumption of fried food compared with those who rarely consumed fried food. However, fried food consumption was not associated with other metabolic risk factors (abdominal obesity, high FPG, hypertriacylglycerolaemia, low HDL-cholesterol and the metabolic syndrome). The adjusted OR for hypertension increased by 2·4-fold in women (OR 2·37; 95% CI 1·19, 4·72; P(trend)=0·0272) with a greater than twice a week fried food consumption compared with those who rarely consumed it. No significant association was found between fried food consumption and hypertension in men. This study suggests that frequent fried food consumption is associated with hypertension in Korean women. Further studies are needed to investigate the effect of different types of fried foods on hypertension. PMID:26449129

  16. In Sickness and in Health: Health Care Experiences of Korean Immigrant Older Adults

    OpenAIRE

    Juhn, Erica

    2012-01-01

    The purpose of this study was to document the health care experiences of Korean immigrant older adults, 65 years of age or older, living in Los Angeles County, who have health care access through Medicare and/or Medi-Cal, access to a large Korean ethnic enclave, and a diverse social support network. Twelve Korean immigrant older adults were recruited through word-of-mouth via community contacts. Semi-structured qualitative interviews were conducted with individual seniors, with the help of ...

  17. Prevalence and Correlates of DSM-IV Mental Disorders in South Korean Adults: The Korean Epidemiologic Catchment Area Study 2011

    OpenAIRE

    Cho, Maeng Je; Seong, Su Jeong; Park, Jee Eun; Chung, In-Won; Lee, Young Moon; Bae, Ahn; Ahn, Joon Ho; Lee, Dong-Woo; Bae, Jae Nam; Cho, Seong-Jin; Park, Jong-Ik; Son, Jungwoo; Chang, Sung Man; Hahm, Bong-Jin; Lee, Jun-Young

    2015-01-01

    Objective The aim of this study was to estimate the prevalence and correlates of mental disorders in Korean adults. Methods Door to door household surveys were conducted with community residents aged 18-74 years from July 19, 2011, to November 16, 2011 (n=6,022, response rate 78.7%). The sample was drawn from 12 catchment areas using a multistage cluster method. Each subject was assessed using the Korean version of the World Health Organization Composite International Diagnostic Interview (CI...

  18. Secondhand smoke exposure and mental health problems in Korean adults

    Science.gov (United States)

    2016-01-01

    OBJECTIVES: To evaluate the association between secondhand smoke exposure (SHSE) and mental health problems among Korean adults. METHODS: We analyzed data from the 2011 Korean Community Health Survey. From the total of 229,226 participants aged 19 years or above, we excluded 48,679 current smokers, 36,612 former smokers, 3,036 participants with a history of stroke, 2,264 participants with a history of myocardial infarction, 14,115 participants who experienced at least one day in bed per month due to disability, and 855 participants for whom information regarding SHSE or mental health problems was not available. The final analysis was performed with 22,818 men and 100,847 women. Participants were classified into four groups according to the duration of SHSE: none, <1 hr/d, 1-<3 hr/d, and ≥3 hr/d. The presence of depressive symptoms, diagnosed depression, and high stress were measured by questionnaire. RESULTS: After adjusting for demographic factors, lifestyle, and chronic disease, the odds ratio (OR) and 95% confidence interval (CI) of depressive symptoms with 1-<3 hr/d and ≥3 hr/d SHSE were 1.44 (95% CI, 1.14 to 1.82) and 1.59 (95% CI, 1.46 to 1.74), respectively. However, SHSE ≥3 hr/d had a higher OR of 1.37 (95% CI, 1.20 to 1.58) for diagnosed depression. SHSE was also associated with high stress (1-<3 hr/d: OR, 1.56; 95% CI, 1.38 to 1.76; ≥3 hr/d: OR, 1.33 95% CI, 1.28 to 1.40). However, the association between SHSE and symptoms of depression and stress did not differ significantly by region. CONCLUSIONS: SHSE may be associated with mental health problems such as depression and stress in Korean adults. PMID:26988086

  19. Daily dietary intake of elements of nutritional and radiological importance by adult Koreans

    International Nuclear Information System (INIS)

    A one day representative mixed diet of an adult Korean was collected from the data based on the food intake of 108 healthy subjects between the ages 20 and 50. Sampling for the Korean total diet was carried out by using a market basket study based on the Korean standard food consumption scheme reported by the Korean Nutriting Society. Average consumption frequency of different food items for a one day representative mixed diet of an adult Korean and the amount of each item to prepare a one day Korean representative total diet are surveyed. The analytical methods involve both instrumental and radiochemical neutron activation techniques develop for the determination of the elements Cs, I, Sr, Th and U in various kinds of food samples. Concentrations of trace elements including 5 important elements for radiological protection, U, Th, Cs, Sr and I in the Korean total diet and the 4 most frequently consumed Korean foodstuffs have been analyzed by neutron activation analysis. Detection limits for U, Th, Sr and I were improved to ppb levels by radiochemical separation after neutron irradiation. Five biological NIST reference materials were also analyzed for quality control of the analysis. Seventeen trace elements in the Korean total diet and four Korean representative foodstuffs were also analyzed quantitatively by instrumental neutron activation analysis. (author)

  20. Use of Traditional Korean Medicine by Patients with Musculoskeletal Disorders

    OpenAIRE

    Wang, Bo-Ram; Choi, In Young; Kim, Kwang-Jum; Kwon, Young Dae

    2013-01-01

    Background South Korea has maintained a dual healthcare delivery system that incorporates both traditional Korean and Western medicine. In this research, we identified the determinants of the frequency of using traditional Korean medicine among musculoskeletal patients, who are known to be the most frequent users of complementary and alternative medicine. Methods In this research, we reviewed 2 consecutive years of nationally representative survey data from the 2008 and 2009 Korea Health Pane...

  1. Development of a Korean adult male computational phantom for internal dosimetry calculation

    International Nuclear Information System (INIS)

    A Korean adult male computational phantom was constructed based on the current anthropometric and organ volume data of Korean average adult male, and was applied to calculate internal photon dosimetry data. The stylised models of external body, skeleton, and a total of 13 internal organs (brain, gall bladder, heart, kidneys, liver, lungs, pancreas, spleen, stomach, testes, thymus, thyroid and urinary bladder) were redesigned based on the Oak Ridge National Laboratory (ORNL) adult phantom. The height of trunk of the Korean phantom was 8.6% less than that of the ORNL adult phantom, and the volumes of all organs decreased up to 65% (pancreas) except for brain, gall bladder wall and thymus. Specific absorbed fraction (SAF) was calculated using the Korean phantom and Monte Carlo code, and compared with those from the ORNL adult phantom. The SAF of organs in the Korean phantom was overall higher than that from the ORNL adult phantom. This was caused by the smaller organ volume and the shorter inter-organ distance in the Korean phantom. The self SAF was dominantly affected by the difference in organ volume, and the SAF for different source and target organs was more affected by the inter-organ distance than by the organ volume difference. The SAFs of the Korean stylised phantom differ from those of the ORNL phantom by 10-180%. The comparison study of internal dosimetry will be extended to tomographic phantom and electron source in the future. (authors)

  2. Assets and Life Satisfaction Patterns among Korean Older Adults: Latent Class Analysis

    Science.gov (United States)

    Han, Chang-Keun; Hong, Song-Iee

    2011-01-01

    This study aims to examine the association of assets with life satisfaction patterns among Korean older adults aged 50 and above. This study used the first two panel data sets (2005 and 2007) from the Korean Retirement and Income Study, which collected information from a nationally representative sample. Key independent variables include financial…

  3. Recommended immunization schedule for adults in Korea, by the Korean Society of Infectious Diseases, 2012

    OpenAIRE

    2013-01-01

    This guideline contains the recommended immunization schedule for adults in Korea, updated in 2012. In 2007, the Korean Society of Infectious Diseases (KSID) published a textbook on adult immunization, titled 'Vaccination for Adult.' In 2012, when the second edition of the book was published, the KSID revised its previous recommendations on adult immunization.

  4. The vascular pedicle width seen on chest PA in normal Korean adults

    Energy Technology Data Exchange (ETDEWEB)

    Sunwoo, Hee Jung; Ahn, Myeong Im; Baik, Jun Hyun; Jung, Youn Ju; Kim, Jee Young [St. Vincent' s Hospital, The Catholic University of Korea, Suwon (Korea, Republic of); Park, Seog Hee [Kangnam St. Mary' s Hospital, The Catholic University of Korea, Seoul (Korea, Republic of)

    2006-06-15

    We wanted to measure the vascular pedicle width (VPW) in normal Korean adults and correlate the VPW with the body physique and we also wanted to establish the index for normal VPWs, which could be utilized in reading chest PAs. We VPW was measured on the posteroanterior (PA) chest radiographs of 262 normal Korean adults (134 men and 128 women, age range: 22-88 years, mean age: 45.2 years), who visited the hospital for a general health examination. The relationship between the VPW and the height and the Body Mass Index (BMI) was evaluated. Correlations between height and the thoracic spine length (TSL) and between the BMI and the lateral chest wall thickness (CWT) were analyzed as well. The mean VPW was 47.4 ({+-} 6.4) mm. The VPW was positively correlated with the height ({rho} < 0.01) and the BMI ({rho} < 0.01) of the subject. The patient's height was well correlated with the TSL, and the BMI was correlated with the CWT (r = 0.75, r = 0.76). The table for the normal VPWs according to patient's TSL and CWT was established. By measuring the TSL and the CWT on chest PA, which reflect the height and BMI, respectively, and by utilizing the provided table for the normal VPW, we can determine the normality of a patient's VPW.

  5. Factors Associated for Mild Cognitive Impairment in Older Korean Adults with Type 2 Diabetes Mellitus

    OpenAIRE

    Yun Jeong Lee; Hye Mi Kang; Na Kyung Kim; Ju Yeon Yang; Jung Hyun Noh; Kyung Soo Ko; Byoung Doo Rhee; Dong-Jun Kim

    2014-01-01

    Background The aim of this study was to identify factors associated with mild cognitive impairment (MCI) in older Korean adults with type 2 diabetes mellitus. Methods A total of 226 older (age ≥65 years) adults without a history of cerebrovascular disease or dementia participated in this study. Cognitive function was assessed with the Montreal Cognitive Assessment-Korean version (MoCA-K). A MoCA-K score

  6. Relationship of serum bilirubin concentration to kidney function and 24-hour urine protein in Korean adults

    OpenAIRE

    Jung Yeon Soon; Shin Ho Sik; Rim Hark

    2011-01-01

    Abstract Background The relationships among serum bilirubin concentration, kidney function and proteinuria have yet to be fully elucidated, nor have these relationships been investigated in Korean adults. Method We retrospectively reviewed the medical records of Korean adults who were evaluated at Kosin University Gospel Hospital (Busan, Republic of Korea) during a five-year period from January 2005 to December 2009. We evaluated the relationships among serum bilirubin concentration, estimate...

  7. Efficacy and Safety of Roflumilast in Korean Patients with COPD

    Science.gov (United States)

    Lee, Jae Seung; Hong, Yoon Ki; Park, Tae Sun; Lee, Sei Won; Oh, Yeon-Mok

    2016-01-01

    Purpose Roflumilast is the only oral phosphodiesterase 4 inhibitor approved to treat chronic obstructive pulmonary disease (COPD) patients [post-bronchodilator forced expiratory volume in 1 second (FEV1) <50% predicted] with chronic bronchitis and a history of frequent exacerbations. This study evaluated the efficacy and safety of roflumilast in Korean patients with COPD and compared the efficacy based on the severity of airflow limitation. Materials and Methods A post-hoc subgroup analysis was performed in Korean COPD patients participating in JADE, a 12-week, double-blinded, placebo-controlled, parallel-group, phase III trial in Asia. The primary efficacy endpoint was the mean [least-squares mean adjusted for covariates (LSMean)] change in post-bronchodilator FEV1 from baseline to each post-randomization visit. Safety endpoints included adverse events (AEs) and changes in laboratory values, vital signs, and electrocardiograms. Results A total of 260 Korean COPD patients were recruited, of which 207 were randomized to roflumilast (n=102) or placebo (n=105) treatment. After 12 weeks, LSMean post-bronchodilator FEV1 increased by 43 mL for patients receiving roflumilast and decreased by 60 mL for those taking placebo. Adverse events were more common in the roflumilast group than in the placebo group; however, the types and frequency of AEs were comparable to those reported in previous studies. Conclusion Roflumilast significantly improved lung function with a tolerable safety profile in Korean COPD patients irrespective of the severity of airflow limitation. PMID:27189287

  8. A lateral cephalometric study of pharyngeal cavity in Korean adults

    International Nuclear Information System (INIS)

    A study was performed to investigate the size of pharyngeal cavity and sexual differences between Korean adult mal e and female by introducing linear analysis of the lateral cephalogram. The radiograms were composed of 46 adult male aged 24.64 and 52 adult female aged 22.74 respectively. In order to study and measure the pharyngeal area, the following skeletal landmarks were selected: S,N,A,Ptm, B,H,H', M ,S-N, FH and CV, and the angle CV-FH was measured to provide a factor for correction of error resulting from improper he ad positioning of subjects, especially in the relative positions of A and H, while radiography. All points to be measured were projected at right angles to the Frankfort plane. For the purpose of measuring the anteroposterior dimensions of pharyngeal cavity the distances were measured in A-Ptm, A-S, S-Ptm and CV-H, and vertical measurements were made in SN-A, SN-PNS, SN-H' and M-H. The obtained results were as follows: 1. The pharyngeal cavity is broader in the vertical than in the anteroposterior diameter in both sex and the maximum sexual differences were showed in the distances between SN and H', and minimal sexual differences in the distances between S and Ptm. 2. In general, the measurements of male were larger than those of female in the anteroposterior dimensions of pharyngea l cavity, but the distances between A and S, between CV and H showed significant sexual differences when evaluated statistically. 3. All of the measurements were larger in male than in female in vertical dimensions of pharyngeal cavity, and there were statistical significances of sexual differences in all variables.

  9. Factors Associated with Sleep Duration in Korean Adults: Results of a 2008 Community Health Survey in Gwangju Metropolitan City, Korea

    OpenAIRE

    Ryu, So Yeon; Kim, Ki Soon; Han, Mi Ah

    2011-01-01

    Short (≤ 6 hr) and long (≥ 9 hr) sleep durations are both associated with risk factors for cardiovascular diseases and diabetes, depression, learning problems, accidents and excess mortality. However, little is known about factors associated with sleep duration in Korean adults. This study examined sleep patterns in Korean adults and identified factors associated with short and long sleep durations. This study analyzed cross-sectional data collected from 4,411 Korean adults aged 19 yr and old...

  10. Roentgenographic studies of Korean adults profile with normal occlusion

    International Nuclear Information System (INIS)

    A roentgraphic cephalometric study was made on the soft and hard tissue profile of Korean adults. The subject consisted of 52 males and 54 females from 17 to 22 years of age and with normal occlusion and acceptable profile. Twenty one landmarks were plotted and two oriented lines named SnH line and SnV line were drawn on the tracings of all cephalograms. The means and the standard deviations from the subjects were calculated in each measuring category and the means were compared with those of male and female samples. The results were obtained as follow: 1. In depth and height, individual variations and sex differences of the lower facial profile were larger than the upper face. 2. The sex differences of upper facial profile were larger in height than depth. 3. The individual variations and sex differences of the top of nose were the smallest in all measuring points. 4. The thickness of the soft tissue of upper face and upper lip in male sample were larger than those of female, but the same matter were not found in mental region.

  11. Blood cadmium concentration and lipid profile in Korean adults

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Kisok, E-mail: kimkisok@kmu.ac.kr [Department of Public Health, Keimyung University, 1000 Shindang-dong, Daegu 704-701 (Korea, Republic of)

    2012-01-15

    Although animal experiments have shown that cadmium exposure induces alterations in lipid profiles, no epidemiological study of this relationship has been performed. The objective of this study was to evaluate the association between blood cadmium concentration and blood lipid levels in Korean adults. A cross-sectional study comprising participants (n=3903) aged 20 years or older from the 2005, 2008, and 2009 Korea National Health and Nutrition Examination Surveys was conducted. Demographic characteristics and dietary intake were obtained from the participants by questionnaire, and cadmium and lipid levels were determined by analysis of blood samples. After adjusting for demographic and dietary factors, blood concentration of cadmium was positively associated with the risk of low high-density lipoprotein cholesterol (HDL-C) in a dose-dependent manner (p for trend <0.001). In addition, the odds ratios (ORs) of a high triglyceride to HDL-C ratio was significantly increased in the high blood cadmium groups [OR=1.36; 95% confidence interval (CI), 1.03-1.79 for fourth quintile and OR=1.41; 95% CI, 1.07-1.86 for fifth quintile] compared with the lowest quintile group. However, high blood cadmium was not associated with a risk of high total cholesterol, high low-density lipoprotein cholesterol, or high triglycerides. These data suggest that an increased cadmium body burden increases the risk of dyslipidemia, mainly due to the increased risk of low HDL-C and the high ratio of triglycerides to HDL-C.

  12. Association between dental pain and depression in Korean adults using the Korean National Health and Nutrition Examination Survey.

    Science.gov (United States)

    Yang, S E; Park, Y G; Han, K; Min, J A; Kim, S Y

    2016-01-01

    The purpose of this study was to evaluate the relationships between the prevalence of depression and dental pain using a well characterised, nationally representative, population-based study. This study analysed data from the 2012 Korea National Health and Nutrition Examination Survey (n = 4886). Oral health status was assessed using the oral health questionnaire, and oral examination was performed by trained dentists. Depression was defined as the participant having been diagnosed as depression during the previous year. Logistic regression was applied to estimate adjusted odds ratios (AOR) and 95% confidence intervals (CI), controlling for a range of covariates. Results demonstrated that participants included in 'root canal treatment is necessary' showed higher prevalence of self-reported dental pain; in particular, participants with depression presented more dental pain than those without depression. After adjusting for sociodemographic factors, self-reported dental pain increased in participants with depression. The AOR (95% CI) for having self-reported dental pain was 1·58 (1·08-2·33) in dentists' diagnosis of no dental pain/depression group, 1·62 (1·32-1·98) in dentists' diagnosis of dental pain/no depression group and 2·84 (1·10-7·37) in dentists' diagnosis of dental pain/depression group. It was concluded that depression was associated with dental pain after adjustment for potential confounders in Korean adults. Thus, dentists should consider the possible presence of psychopathology when treating patients with dental pain. PMID:26337763

  13. Nutritional Status and Body Composition in Korean Myopathy Patients

    OpenAIRE

    Jang, Soo Yun; Kang, Seong-Woong; Choi, Won Ah; Lee, Jang Woo; Suh, Mi Ri; Lee, Song Mi; Park, Yoo Kyoung

    2016-01-01

    In myopathy patients, fat mass increases as the disease progresses, while lean body mass decreases. The present study aimed to investigate the overall nutritional status of Korean myopathy patients through surveys of diet and dietary habits, bioelectrical impedance analysis (BIA), and biochemistry tests, as well as the examination of related factors, for the purpose of using such findings as a basis for improving the nutritional status in myopathy patients. The energy intake of all participan...

  14. Lower Zinc Bioavailability May Be Related to Higher Risk of Subclinical Atherosclerosis in Korean Adults

    OpenAIRE

    Su Kyoung Jung; Mi-Kyung Kim; Young-Hoon Lee; Dong Hoon Shin; Min-Ho Shin; Byung-Yeol Chun; Bo Youl Choi

    2013-01-01

    BACKGROUND: There is a proposed link between dietary zinc intake and atherosclerosis, but this relationship remains unclear. Phytate may contribute to this relationship by influencing zinc bioavailability. OBJECTIVE: The aim of this study is to examine the relationship between zinc bioavailability and subclinical atherosclerosis in healthy Korean adults. MATERIALS AND METHODS: The present cross-sectional analysis used baseline data from the Korean multi-Rural Communities Cohort Study (MRCohor...

  15. Relationship Between Allergic Rhinitis and Mental Health in the General Korean Adult Population

    OpenAIRE

    Kim, Do Hyun; Han, Kyungdo; Kim, Soo Whan

    2015-01-01

    Purpose This study was conducted to evaluate the association between AR and mental health status in the general Korean adult population and to investigate the relative burden of AR on mental health using the Allergic Rhinitis and Its Impact on Asthma (ARIA) classification. Methods A cross-sectional study was performed by using data from 11,154 individuals, 19 years old or older in the Korean National Health and Nutrition Examination Survey 2011-2012. Univariate analysis was conducted in the h...

  16. Barrier Factors to the Completion of Diabetes Education in Korean Diabetic Adult Patients: Korea National Health and Nutrition Examination Surveys 2007-2012

    OpenAIRE

    Kim, Hee-Tae; Lee, Kiheon; Jung, Se Young; Oh, Seung-Min; Jeong, Su-Min; Choi, Yoon-Jung

    2015-01-01

    Background Diabetes is a disease with high social burdens and is expected to increase gradually. A long-term management is essential for the treatment of diabetes, requiring patient self-cares. Diabetes education is important for such self-cares, but it does not sufficiently take place. In addition, little studies have been conducted on the barriers to the completion of diabetes education. This study, thus, aimed to analyze the factors related to the completion of diabetes education and inves...

  17. Situated Learning and Identity Development in a Korean Older Adults' Computer Classroom

    Science.gov (United States)

    Kim, Young Sek; Merriam, Sharan B.

    2010-01-01

    Situated learning theory understands learning to be a sociocultural activity, and individuals experience identity development as they participate in communities of practice. The purpose of this study was to understand how Korean older adults' computer learning in a classroom is a situated activity and how this learning influences older adults'…

  18. Associations Between Socio-demographic Characteristics and Healthy Lifestyles in Korean Adults: The Result of the 2010 Community Health Survey

    OpenAIRE

    Ryu, So Yeon; Park, Jong; Choi, Seong Woo; Han, Mi Ah

    2014-01-01

    Objectives Several previous studies have found that healthy behaviors substantially reduce non-communicable disease incidence and mortality. The present study was performed to estimate the prevalence of four modifiable healthy behaviors and a healthy lifestyle among Korean adults according to socio-demographic and regional factors. Methods We analyzed data from 199 400 Korean adults aged 19 years and older who participated in the 2010 Korean Community Health Survey. We defined a healthy lifes...

  19. Specific absorbed fraction for Korean adult voxel phantom from internal photon source.

    Science.gov (United States)

    Lee, C; Park, S; Lee, J K

    2007-01-01

    Absorbed fraction (AF) and specific absorbed fraction (SAF) are crucial values for the calculation of radionuclide S-values and consequently for internal dose estimates. The formalism of the Medical Internal Radiation Dose (MIRD) committee of the Society of Nuclear Medicine (SNM) has been utilised as a standard in the calculation of individual organ doses for biologically distributed radionuclides and for different types of radiation. Although those quantities are highly sensitive to individual anatomical difference, the SAF dataset calculated by Caucasian-based stylised phantoms have been applied to Korean population until now. This study was intended to calculate the SAFs by using realistic Korean voxel phantom and Monte Carlo transport technique for the first time and compare the results with those of the existing Caucasian-based data and the Korean stylised phantom published recently. The up-to-date realistic Korean voxel phantom, KTMAN-2, which was developed from computed tomography (CT) images of an average Korean adult male, was employed for Monte Carlo calculation using EGSnrc user-code, developed for the purpose of this study. The SAFs for 32 target organs and tissues from the photon source, uniformly deposited in a total of 37 source organs and tissues, were calculated from KTMAN-2. The results were compared with those for an adult phantom of Oak Ridge National Laboratory (ORNL) and Korean adult stylised phantom. Two major reasons of discrepancy were analysed: (1) racial difference between the Korean and the Caucasian and (2) anatomical difference between stylised and voxel phantoms. When the source organ was identical to the target organ, difference in SAF caused by the difference in target-organ mass between the Korean and the Caucasian phantoms was mainly observed. When the source and target organs were not identical, significant difference in SAF was observed which was mainly attributed to the difference in inter-organ distance and organ shape between

  20. Specific absorbed fraction for Korean adult voxel phantom from internal photon source

    International Nuclear Information System (INIS)

    Absorbed fraction (AF) and specific absorbed fraction (SAF) are crucial values for the calculation of radionuclide S-values and consequently for internal dose estimates. The formalism of the Medical Internal Radiation Dose (MIRD) committee of the Society of Nuclear Medicine (SNM) has been utilised as a standard in the calculation of individual organ doses for biologically distributed radionuclides and for different types of radiation. Although those quantities are highly sensitive to individual anatomical difference, the SAF dataset calculated by Caucasian-based stylised phantoms have been applied to Korean population until now. This study was intended to calculate the SAFs by using realistic Korean voxel phantom and Monte Carlo transport technique for the first time and compare the results with those of the existing Caucasian-based data and the Korean stylised phantom published recently. The up-to-date realistic Korean voxel phantom, KTMAN-2, which was developed from computed tomography (CT) images of an average Korean adult male, was employed for Monte Carlo calculation using EGSnrc user-code, developed for the purpose of this study. The SAFs for 32 target organs and tissues from the photon source, uniformly deposited in a total of 37 source organs and tissues, were calculated from KTMAN-2. The results were compared with those for an adult phantom of Oak Ridge National Laboratory (ORNL) and Korean adult stylised phantom. Two major reasons of discrepancy were analysed: (1) racial difference between the Korean and the Caucasian and (2) anatomical difference between stylised and voxel phantoms. When the source organ was identical to the target organ, difference in SAF caused by the difference in target-organ mass between the Korean and the Caucasian phantoms was mainly observed. When the source and target organs were not identical, significant difference in SAF was observed which was mainly attributed to the difference in inter-organ distance and organ shape between

  1. Blood cadmium concentration and lipid profile in Korean adults

    International Nuclear Information System (INIS)

    Although animal experiments have shown that cadmium exposure induces alterations in lipid profiles, no epidemiological study of this relationship has been performed. The objective of this study was to evaluate the association between blood cadmium concentration and blood lipid levels in Korean adults. A cross-sectional study comprising participants (n=3903) aged 20 years or older from the 2005, 2008, and 2009 Korea National Health and Nutrition Examination Surveys was conducted. Demographic characteristics and dietary intake were obtained from the participants by questionnaire, and cadmium and lipid levels were determined by analysis of blood samples. After adjusting for demographic and dietary factors, blood concentration of cadmium was positively associated with the risk of low high-density lipoprotein cholesterol (HDL-C) in a dose-dependent manner (p for trend <0.001). In addition, the odds ratios (ORs) of a high triglyceride to HDL-C ratio was significantly increased in the high blood cadmium groups [OR=1.36; 95% confidence interval (CI), 1.03–1.79 for fourth quintile and OR=1.41; 95% CI, 1.07–1.86 for fifth quintile] compared with the lowest quintile group. However, high blood cadmium was not associated with a risk of high total cholesterol, high low-density lipoprotein cholesterol, or high triglycerides. These data suggest that an increased cadmium body burden increases the risk of dyslipidemia, mainly due to the increased risk of low HDL-C and the high ratio of triglycerides to HDL-C.

  2. S-value of Radioiodine(131I) in Korean Reference Adult Male

    International Nuclear Information System (INIS)

    In order to better understand the effects of absorbed radioiodine upon Korean reference adult male, a mathematical phantom representation was contrived based on composite data of the physiology of Korean reference adult male. Using this, S-values of radioiodine() per each organ were calculated. The calculated S-values were compared to the existing data described in the TM-8381 report of ORNL calculated on the basis of an ICRP-23 reference male. The results indicated that S-values were higher for the phantom based on Korean reference adult male. The results of this study illustrate that, while the bio-chemical constitution of each source and target organ of the torso are important, the relative location of the organs and characteristics of the radionuclides also exert important influences.

  3. Does the maxillary anterior ratio in Korean adults follow the Golden Proportion?

    Science.gov (United States)

    2016-01-01

    PURPOSE The purpose of this study was to determine the effect of changes in the horizontal plane angle on the mesiodistal width ratios of the maxillary anterior teeth during the acquisition of frontal view photographs, derive these ratios for Korean adults on the basis of the data obtained, and analyze them using the Golden Proportion as a reference. MATERIALS AND METHODS In experiment I, 30 plaster casts were mounted on an articulator and positioned on the angle-measuring device with a center setting of 0°. The device was rotated to 10° in 1° increments in a counterclockwise direction. At each angle, photographs were obtained and analyzed. Experiment II was based on 60 patients who visited the Department of Prosthodontics at Kyungpook National University Dental Hospital from February 2012 to February 2015. The patients were divided into three groups [Male (M), Female (F), Total (M + F)]. Frontal views were obtained for all groups and analyzed. RESULTS From 1° to 10°, the relative mesiodistal width ratios for the maxillary anterior teeth showed no significant differences from those at 0°. In all three groups, the relative width ratio of the maxillary central incisor was smaller than that specified in the Golden Proportion; the opposite was true for the canine. CONCLUSION Our results suggest that the mesiodistal width ratios of the maxillary anterior teeth do not follow the Golden Proportion in Korean adults, and that a change in the horizontal plane angle from 1° to 10° during frontal photography does not affect these ratios. PMID:27141256

  4. Suboptimal effectiveness of the 2011-2012 seasonal influenza vaccine in adult Korean populations.

    Directory of Open Access Journals (Sweden)

    Won Suk Choi

    Full Text Available The effectiveness of the 2011-2012 seasonal influenza vaccine was evaluated in adult Korean populations with regard to how well it could prevent laboratory-confirmed influenza and influenza-related complications.A retrospective case-control and retrospective cohort study was conducted among patients who visited four selected hospitals from September 2011 to May 2012. The analysis included 1,130 laboratory-confirmed influenza patients. For each influenza case, one control patient was chosen at a ratio of 1:1. A control was defined as an age group-matched patient who visited the same hospital with influenza-like illness within 48 hours of symptom onset but for whom laboratory tests were negative for influenza. Age group and visit date were matched between the cases and controls. Vaccine effectiveness (VE was defined as [100 × (1-odds ratio for influenza in vaccinated versus non-vaccinated persons]. The patients with laboratory-confirmed influenza were followed for at least one month through reviewing the medical records and conducting a telephone interview.The VE of the 2011-2012 seasonal influenza vaccine was 3.8% [95% confidence interval (CI, -16.5% to 20.6%] for preventing laboratory-confirmed influenza, -16.1% (95% CI, -48.3 to 9.1 for influenza A and 26.2% (95% CI, -2.6 to 46.2 for influenza B. The age-specific adjusted VE was 0.3% (95% CI, -29.4 to 23.1 among participants aged 19 to 49 years, 11.9% (95% CI, -34.3 to 42.2 among those aged 50 to 64 years and -3.9% (-60.1 to 32.5 among those aged ≥65 years. The adjusted VE for preventing any influenza-related complications was -10.7% (95% CI, -41.1% to 42.2%.The 2011-2012 seasonal influenza vaccine was not effective in preventing laboratory-confirmed influenza or influenza-related complications in adult Korean populations.

  5. A comparison of food and nutrient intake between instant noodle consumers and non-instant noodle consumers in Korean adults

    OpenAIRE

    Park, Juyeon; Lee, Jung-Sug; Jang, Young Ai; Chung, Hae Rang; Kim, Jeongseon

    2011-01-01

    Instant noodles are widely consumed in Asian countries. The Korean population consumed the largest quantity of instant noodles in the world in 2008. However, few studies have investigated the relationship between instant noodles and nutritional status in Koreans. The objective of this study was to examine the association between instant noodle consumption and food and nutrient intake in Korean adults. We used dietary data of 6,440 subjects aged 20 years and older who participated in the Korea...

  6. Dietary Patterns Derived by Cluster Analysis are Associated with Cognitive Function among Korean Older Adults

    Directory of Open Access Journals (Sweden)

    Jihye Kim

    2015-05-01

    Full Text Available The objective of this study was to investigate major dietary patterns among older Korean adults through cluster analysis and to determine an association between dietary patterns and cognitive function. This is a cross-sectional study. The data from the Korean Multi-Rural Communities Cohort Study was used. Participants included 765 participants aged 60 years and over. A quantitative food frequency questionnaire with 106 items was used to investigate dietary intake. The Korean version of the MMSE-KC (Mini-Mental Status Examination–Korean version was used to assess cognitive function. Two major dietary patterns were identified using K-means cluster analysis. The “MFDF” dietary pattern indicated high consumption of Multigrain rice, Fish, Dairy products, Fruits and fruit juices, while the “WNC” dietary pattern referred to higher intakes of White rice, Noodles, and Coffee. Means of the total MMSE-KC and orientation score of the participants in the MFDF dietary pattern were higher than those of the WNC dietary pattern. Compared with the WNC dietary pattern, the MFDF dietary pattern showed a lower risk of cognitive impairment after adjusting for covariates (OR 0.64, 95% CI 0.44–0.94. The MFDF dietary pattern, with high consumption of multigrain rice, fish, dairy products, and fruits may be related to better cognition among Korean older adults.

  7. The Prevalence of the Metabolic Syndrome in Korean Adults: Comparison of WHO and NCEP Criteria

    OpenAIRE

    Choi, Sung Hee; Ahn, Chul Woo; Cha, Bong Soo; Chung, Yoon-Sok; Lee, Kwan Woo; Lee, Hyun Chul; Huh, Kap Bum; Kim, Dae Jung

    2005-01-01

    The aims of this study were to compare the prevalence of the metabolic syndrome according to the WHO and NCEP ATP III criteria in Korean adults, and to compare the prevalence of the metabolic syndrome with the results in previous Korean studies. The study comprised 1,230 subjects (627 men, 603 women) aged 30-79 years (mean 52.4±10.3 years) who underwent medical check-up from April to June, 2001 in the Korea Association of Health (KAH). The prevalence of the metabolic syndrome according to the...

  8. Association between Metabolic Components and Subclinical Atherosclerosis in Korean Adults

    OpenAIRE

    Hwang, In Cheol; Suh, Sang-Yeon; Seo, Ah-Ram; Ahn, Hong Yup; Yim, Eunji

    2012-01-01

    Background Many studies have attempted to develop relatively simple and easy noninvasive measurements of atherosclerosis (NIMA), and each NIMA assesses different atherosclerotic properties. We, therefore, investigated the association between metabolic syndrome (MetS) components and different NIMAs. Methods This study included 1,132 Korean subjects over 20 years of age who had visited a Health Promotion Center in Korea. Carotid injury (increased carotid intima-media thickness or plaques) was e...

  9. Cancer literacy as a mediator for cancer screening behaviour in Korean adults.

    Science.gov (United States)

    Lee, Hee Yun; Rhee, Taeho Greg; Kim, Nam Keol

    2016-09-01

    This study investigates the cancer literacy level in Korean adults and examines whether cancer literacy plays a mediating role in the relationship between population characteristics and cancer screening behaviours. We collected data from 585 community-dwelling adults in Korea using self-administered surveys and face-to-face interviews from October to December in 2009. Guided by Andersen's behavioural model, we used a structural equation model to estimate the effect of cancer literacy as a mediator and found that cancer literacy mediated cancer screening behaviour. In the individual path analysis models, cancer literacy played a significant mediating role for the use of eastern medicine, fatalism, health status and the number of chronic diseases. When controlling for other relevant covariates, we found that in the optimal path model, cancer literacy played a mediating role in the relationship between the use of eastern medicine and self-rated health status as well as cancer screening behaviour. Thus, developing community-based cancer education programmes and training clinical practitioners in eastern medicine clinics about the importance of informing their patients about regular cancer screening may be an option to boost cancer literacy and screening behaviour in Korea. PMID:25975449

  10. Assessment of breathing rate of adult Korean for use in internal dosimetry

    International Nuclear Information System (INIS)

    Breathing rate is one of the key factors in evaluating doses due to inhalation of airborne radionuclides. Since the reference values of breathing rate provided by the International Commission on Radiological Protection (ICRP) are based on the physiology of Caucasian, they are not necessarily appropriate for internal dosimetry for Korean. In this study, we assessed breathing rate of Korean by measuring the forced vital capacity (FVC), the forced expiratory volume in second (FEV1) and the minute ventilation(MV). Measurements were made using SP-1 spirometry unit (Schiller AG. 1998) for 1474 adult Koreans whose heights and weights are in the range of one standard deviation from the mean values. The total liters of air breathed for working and resting were evaluated after the ICRP approach. We also considered smoking and ailment in the lungs. The resulting breathing rate appears to be 2.3x104L/day which well agrees with the value given in ICRP 23

  11. Long-term Escitalopram Treatment in Korean Patients with Panic Disorder: A Prospective, Naturalistic, Open-label, Multicenter Trial

    OpenAIRE

    Choi, Kwan-Woo; Woo, Jong-Min; Kim, Youl-Ri; Lee, Seung-Hwan; Lee, Sang-Yeol; Kim, Eui-Jung; Chung, Sang-Keun; Kang, Eun-Ho; Lee, Jae-Hon; Yu, Bum-Hee

    2012-01-01

    Objective Panic disorder is characterized by recurrent panic attacks, persistent concerns about additional attacks, and worry about the implications of the attack or significant changes in behavior related to the attacks. We examined the efficacy of 24-week naturalistic, open-label escitalopram treatment in terms of the response and remission rates and functional disability in 119 adult Korean patients with panic disorder from 6 clinical centers in South Korea. Methods Clinical severity and f...

  12. KNOW-CKD (KoreaN cohort study for Outcome in patients With Chronic Kidney Disease): design and methods

    OpenAIRE

    Oh, Kook-Hwan; Park, Sue Kyung; Park, Hayne Cho; Chin, Ho Jun; Chae, Dong Wan; Choi, Kyu Hun; Han, Seung Hyeok; Yoo, Tae Hyun; Lee, Kyubeck; Kim, Yong-Soo; Chung, Wookyung; Hwang, Young-Hwan; Kim, Soo Wan; Kim, Yeong Hoon; Kang, Sun Woo

    2014-01-01

    Background The progression and complications of chronic kidney disease should differ depending on the cause (C), glomerular filtration rate category (G), and albuminuria (A). The KNOW-CKD (KoreaN Cohort Study for Outcome in Patients With Chronic Kidney Disease), which is a prospective cohort study, enrolls subjects with chronic kidney disease stages 1 to 5 (predialysis). Methods/Design Nine nephrology centers in major university hospitals throughout Korea will enroll approximately 2,450 adult...

  13. Mutational spectrum of Korean patients with corneal dystrophy.

    Science.gov (United States)

    Chae, H; Kim, M; Kim, Y; Kim, J; Kwon, A; Choi, H; Park, J; Jang, W; Lee, Y S; Park, S H; Kim, M S

    2016-06-01

    Corneal dystrophy typically refers to a group of rare hereditary disorders with a heterogeneous genetic background. A comprehensive molecular genetic analysis was performed to characterize the genetic spectrum of corneal dystrophies in Korean patients. Patients with various corneal dystrophies underwent thorough ophthalmic examination, histopathologic examination, and Sanger sequencing. A total of 120 probands were included, with a mean age of 50 years (SD = 18 years) and 70% were female. A total of 26 mutations in five genes (14 clearly pathogenic and 12 likely pathogenic) were identified in 49 probands (41%). Epithelial-stromal TGFBI dystrophies, macular corneal dystrophy and Schnyder corneal dystrophy (SCD) showed 100% mutation detection rates, while endothelial corneal dystrophies showed lower detection rates of 3%. Twenty six non-duplicate mutations including eight novel mutations were identified and mutations associated with SCD were identified genetically for the first time in this population. This study provides a comprehensive characterization of the genetic aberrations in Korean patients and also highlights the diagnostic value of molecular genetic analysis in corneal dystrophies. PMID:26748743

  14. One portion size of foods frequently consumed by Korean adults

    OpenAIRE

    Choi, Mi-Kyeong; Hyun, Wha-Jin; Lee, Sim-Yeol; Park, Hong-Ju; Kim, Se-Na; Song, Kyung-Hee

    2010-01-01

    This study aimed to define a one portion size of food items frequently consumed for convenient use by Koreans in food selection, diet planning, and nutritional evaluation. We analyzed using the original data on 5,436 persons (60.87%) aged 20 ~ 64 years among 8,930 persons to whom NHANES 2005 and selected food items consumed by the intake frequency of 30 or higher among the 500 most frequently consumed food items. A total of 374 varieties of food items of regular use were selected. And the por...

  15. Lifestyle and Dietary Factors Associated with Serum 25-Hydroxyvitamin D Levels in Korean Young Adults

    OpenAIRE

    Joh, Hee-Kyung; Lim, Chun Soo; Cho, BeLong

    2015-01-01

    Inadequate vitamin D status is highly prevalent in the Korean population, especially among young adults. Nonetheless, correlates of suboptimal vitamin D levels in young adults are not well defined. This study aimed to investigate potentially modifiable determinants of vitamin D levels in young adults in Korea. This cross-sectional study was based on health check-up data from 3,450 healthy male and female university students aged 18-29 yr in Seoul between April and May 2013. Serum 25-hydroxyvi...

  16. The Experiences of Korean Young Adult Survivors of Childhood Cancer: A Photovoice Study.

    Science.gov (United States)

    Yi, Jaehee; Kim, Min Ah; An, Sangmin

    2016-07-01

    Photovoice was used to understand the impact of childhood cancer on Korean young adult survivors. Seven survivors of childhood cancer (currently aged 20-27 years), diagnosed before the age of 19 and with cancer treatment completed, participated in five sessions. The participants took photographs that captured their group's weekly topics and participated in discussions about their feelings and experiences. Fifty-six photo images with narratives on the survivors' experiences were produced on these four participant-selected themes: Relationships With Others, Stigma, Overcoming Difficulties, and The Future This study on Korean childhood cancer survivors sheds light on their perspectives about the impact of cancer. Using an innovative methodology that takes the participants' point of view, this study contributes to the literature on young adult cancer survivors' quality of life and their psychosocial adjustment. The results can inform educational programs and increase public awareness by providing survivors' schoolteachers and peers with knowledge about childhood cancer. PMID:26265716

  17. The relationships between lifestyle factors and hypertension in community-dwelling Korean adults.

    Science.gov (United States)

    Kim, Ill-Gwang; So, Wi-Young; Sung, Dong Jun

    2015-12-01

    [Purpose] This study was performed to determine whether certain lifestyle factors are associated with hypertension in community-dwelling Korean adults. [Subjects and Methods] The subjects were 586 males and 1,135 females > 20 years old who had visited a public health promotion center in Seoul, Republic of Korea to take a survey related to lifestyle factors. Hypertension status was defined according to the criteria of the Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure VII report. [Results] The relationships between lifestyle factors and hypertension status were assessed using multivariate logistic regression analysis after adjusting for age and gender. Only mental stress and economic status significantly predicted hypertension status. [Conclusion] We conclude that sleep duration, education level, frequency of drinking and smoking status were not associated with hypertension status. However, economic status and mental stress were significantly associated with hypertension in community-dwelling Korean adults, regardless of age or gender. PMID:26834333

  18. Changes in Contribution of Causes of Death to Socioeconomic Mortality Inequalities in Korean Adults

    OpenAIRE

    Jung-Choi, Kyunghee; Khang, Young-Ho; Cho, Hong-Jun

    2011-01-01

    Objectives This study aimed to analyze long-term trends in the contribution of each cause of death to socioeconomic inequalities in all-cause mortality among Korean adults. Methods Data were collected from death certificates between 1990 and 2004 and from censuses in 1990, 1995, and 2000. Age-standardized death rates by gender were produced according to education as the socioeconomic position indicator, and the slope index of inequality was calculated to evaluate the contribution of each caus...

  19. Relation of serum total antioxidant status with metabolic risk factors in Korean adults

    OpenAIRE

    Kwak, Ho-Kyung; Yoon, Sun

    2007-01-01

    The purpose of the present study was to examine the relation of total antioxidant status (TAS) to metabolic risk factors in Korean adults. Anthropometric measures, blood pressure, serum lipids and fasting glucose were determined in 406 men and women. TAS was measured by using commercially available Randox kit. Serum TAS was significantly positively correlated with body weight (p=0.004), body mass index (BMI) (p=0.033), waist circumference (p=0.017), total cholesterol (p=0.038) and triglycerid...

  20. The Relationship of Body Composition and Coronary Artery Calcification in Apparently Healthy Korean Adults

    OpenAIRE

    Yu, Jung-Hee; Yim, Seo Hyoung; Yu, Su Hyeon; Lee, Ji Yong; Kim, Jong Dae; Seo, Mi Hae; Jeon, Won Seon; Park, Se-Eun; Park, Cheol-Young; Lee, Won-Young; Oh, Ki-Won; Park, Sung-Woo; Rhee, Eun-Jung

    2013-01-01

    Background We investigated the association of coronary artery calcium score (CACS) with body composition and insulin resistance in apparently healthy Korean adults. Methods Nine hundred forty-five participants (mean age, 48.9 years; 628 men) in a medical check-up program were selected for analysis. Body composition was assessed by bioelectrical impedance analysis (BIA). Insulin resistance was evaluated using the homeostasis model assessment of insulin resistance (HOMA-IR). The CACS was assess...

  1. Factors Associated for Mild Cognitive Impairment in Older Korean Adults with Type 2 Diabetes Mellitus

    Directory of Open Access Journals (Sweden)

    Yun Jeong Lee

    2014-04-01

    Full Text Available BackgroundThe aim of this study was to identify factors associated with mild cognitive impairment (MCI in older Korean adults with type 2 diabetes mellitus.MethodsA total of 226 older (age ≥65 years adults without a history of cerebrovascular disease or dementia participated in this study. Cognitive function was assessed with the Montreal Cognitive Assessment-Korean version (MoCA-K. A MoCA-K score <23 was defined as MCI.ResultsThe prevalence of MCI was 32.7%. In a logistic regression analysis, age (≥74 years old vs. 65-68 years old; odds ratio [OR], 3.69; 95% confidence interval [CI], 1.55 to 8.82; P=0.003, educational background (college graduation vs. no school or elementary school graduation; OR, 0.16; 95% CI, 0.05 to 0.46; P=0.001, and systolic blood pressure (≥135 mm Hg vs. ≤120 mm Hg; OR, 3.25; 95% CI, 1.29 to 8.17; P=0.012 were associated with MCI.ConclusionMore concentrated efforts focused on early detection and appropriate management of MCI may be required in older Korean adults with type 2 diabetes mellitus.

  2. Comparisons of food intake between breast cancer patients and controls in Korean women

    OpenAIRE

    Kim, Eun-Young; Hong, Yeong-Seon; Jeon, Hae-Myung; Sung, Mi-Kyung; Sung, Chung-Ja

    2007-01-01

    The purpose of this study was to compare food intakes between Korean breast cancer patients and a healthy control group. We compared the intake of nutrients of 117 food items between Korean breast cancer patients (n=97) and age matched healthy controls (n=97). Nutrient intake was estimated using a quantitative food frequency questionnaire. The mean caloric intake of breast cancer patients and healthy controls was not significantly different. Breast cancer patients consumed significantly less ...

  3. IgE Sensitization Patterns to Commonly Consumed Foods Determined by Skin Prick Test in Korean Adults.

    Science.gov (United States)

    Kim, Sung Ryeol; Park, Hye Jung; Park, Kyung Hee; Lee, Jae-Hyun; Park, Jung-Won

    2016-08-01

    Offending food allergens can vary with regional preferences in food consumption. In this study, we analysed sensitization rates to commonly consumed foods in Korean adults suspected of having food allergy. One hundred and thirty four subjects underwent a skin prick test (SPT) with 55 food allergens, of which 13 were made by our laboratory and the rest were commercially purchased. Of the 134 patients, 73 (54.5%) were sensitized to one or more food allergens. Sensitization to chrysalis was detected most frequently, at a rate of 25.4%. Sensitization rates to other food allergens were as follows: maize grain (13.4%), shrimp (11.9%), almond (11.1%), wheat flour (8.2%), lobster (8.2%), buckwheat (8.2%), mackerel (5.2%), pollack (5.2%), halibut (4.5%), peanut (4.5%), anchovy (4.4%), squid (3.7%), saury (3.0%), common eel (3.0%), yellow corvina (3.0%), hairtail (2.2%), octopus (2.2%), and others. In addition to well-known food allergens, sensitivity to mackerel, chrysalis, pollack, and halibut, which are popular foods in Korea, was observed at high rates in Korean adults. We suggest that the SPT panel for food allergy in Korea should include these allergens. PMID:27478328

  4. End-of-life communication in Korean older adults: With focus on advance care planning and advance directives.

    Science.gov (United States)

    Shin, Dong Wook; Lee, Ji Eun; Cho, BeLong; Yoo, Sang Ho; Kim, SangYun; Yoo, Jun-Hyun

    2016-04-01

    The present article aimed to provide a comprehensive review of current status of end-of-life (EOL) care and sociocultural considerations in Korea, with focus on the EOL communication and use of advance directives (AD) in elderly Koreans. Through literature review, we discuss the current status of EOL care and sociocultural considerations in Korea, and provide a look-ahead. In Korea, patients often receive life-sustaining treatment until the very end of life. Advance care planning is rare, and most do-not-resuscitate decisions are made between the family and physician at the very end of patient's life. Koreans, influenced mainly by Confucian tradition, prefer a natural death and discontinuation of life-sustaining treatment. Although Koreans generally believe that death is natural and unavoidable, they tend not to think about or discuss death, and regard preparation for death as unnecessary. As a result, AD are completed by just 4.7% of the general adult population. This situation can be explained by several sociocultural characteristics including opting for natural death, wish not to burden others, preference for family involvement and trust in doctor, avoidance of talking about death, and filial piety. Patients often receive life-sustaining treatment until the very EOL, advance care planning and the use of AD is not common in Korea. This was related to unique sociocultural characteristics of Korea. A more active role of physicians, development of a more deliberate EOL discussion process, development of culturally appropriate AD and promotion of advance care planning might be required to provide good EOL care in Korea. Geriatr Gerontol Int 2016; 16: 407-415. PMID:26459613

  5. Unique perception of clinical trials by Korean cancer patients

    Directory of Open Access Journals (Sweden)

    Lee Su Jin

    2012-12-01

    Full Text Available Abstract Background In the past few years, the number of clinical trials has increased rapidly in East Asia, especially for gastric and hepatobiliary cancer that are prevalent in Asian populations. However, the actual degree of understanding or perceptions of clinical trials by cancer patients in East Asian countries have seldom been studied. Methods Between July 1st and November 30th of 2011, we conducted a prospective study to survey cancer patients regarding their awareness of, and willingness to participate in, a clinical trial. Patients with gastrointestinal/hepatobiliary cancer who visited the Hematology-Oncology outpatient clinic at Samsung Medical Center (SMC were enrolled. A total of 21 questions were asked including four questions which used the Visual analogue scale (VAS score. Results In this survey study, 1,000 patients were asked to participate and 675 patients consented to participate (67.5%. The awareness of clinical trials was substantially higher in patients who had a higher level of education (pp=0.004, and had a higher economic status (p=0.001. However, the willingness to participate in a clinical trial was not affected by the level of education or economic status of patients. The most influential factors for patient willingness to participate were a physician recommendation (n=181, 26.8%, limited treatment options (n=178, 26.4%, and expectations of effectiveness of new anti-cancer drugs (n=142, 21.0%. Patients with previous experience in clinical trials had a greater willingness to participate in clinical trials compared to patients without previous experience (p Conclusions This large patient cohort survey study showed that Korean cancer patients are more aware of clinical trials, but awareness did not translate into willingness to participate.

  6. In vivo organ mass of Korean adults obtained from whole-body magnetic resonance data

    International Nuclear Information System (INIS)

    In vivo organ mass of the Korean adult, male and female were presented for the purpose of radiation protection. A total of 121 healthy volunteers (66 males and 55 females), whose body dimensions were close to that of average Korean adults, were recruited for this study. Whole-body magnetic resonance (MR) images were obtained, and contours of 15 organs (brain, eye, gall bladder, heart, kidney, liver, lung, pancreas, stomach, spleen, testes, thymus, thyroid, urinary bladder and uterus) and 9 bones (femur, tibia + fibula, humerus, radius + ulna, pelvis, cervical spine, thoracic and lumber spine, skull and clavicle) were segmented for organ volume rendering by anatomists using commercial software. Organ and bone masses were calculated by multiplying the Asian reference densities of the corresponding organs and bones by the measured volumes. The resulting organ and bone masses were compared with those of the International Commission of Radiological Protection (ICRP) and the Asian reference data. Significantly large standard deviation was shown in the moving organs of the respiratory and circulatory systems and in the alimentary and urogenital organs that are variable in volume in a single person. Gall bladder and pancreas showed unique Korean organ masses compared with those of ICRP and the Asian reference adults. Different from anatomical data based on autopsy, the in vivo volume and mass in this study can more exactly describe the organ volume of a living human subject for radiation protection. A larger sample size would be required for obtaining statistically more reliable results. It is also needed to establish the reference organ mass of younger age groups for which it is difficult to recruit volunteers and to immobilise the subjects for long-time MR scanning. At present, the data from this study will contribute to the establishment of a Korean reference database. (authors)

  7. Association between Dietary Patterns and Blood Lipid Profiles in Korean Adults with Type 2 Diabetes

    OpenAIRE

    Lim, Jeong Hyun; Lee, Yeon-Sook; Chang, Hak Chul; Moon, Min Kyong; Song, YoonJu

    2011-01-01

    We aimed to explore the associations of dietary patterns with blood lipid profiles and obesity in adults with type 2 diabetes. The data were obtained from the Forth Korean National Health and Nutrition Examination Survey, 2007-2008. Adults 30 yr or older, from which had both biochemical and dietary data were obtained. Among them, 680 subjects were defined as having diabetes based on criteria of fasting glucose ≥ 126 mg/dL, anti-diabetic treatment, or previously diagnosed diabetes. Dietary dat...

  8. Health benefits of serious involvement in leisure activities among older Korean adults

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    Junhyoung Kim

    2014-07-01

    Full Text Available The existing literature suggests that serious engagement in leisure activities leads to happiness, life satisfaction, and successful aging among older adults. This qualitative study was used to examine the benefits of serious involvement in leisure activities among older Korean adults who were members of a sports club. Using an analytic data analysis, we identified three main themes associated with the benefits of serious engagement in leisure activities: 1 the experience of psychological benefits, 2 the creation of social support, and 3 the enhancement of physical health. These themes indicate that, through serious involvement in certain physical activities, participants gain various health benefits, which may contribute to successful aging.

  9. Weight Control Methods Related to Cotinine-Verified Smoking among Korean Adult Women: Korea National Health and Nutrition Examination Survey, 2008-2011

    OpenAIRE

    Kim, Young Kyun; Cho, Young Gyu; Kang, Jae Heon; Park, Hyun Ah; Kim, Kyoung Woo; Hur, Yang Im; Yoo, Yeon Gak; An, Jiyoung

    2015-01-01

    Background Korean women are known to have a very low smoking rate. However, the actual smoking rate among Korean women is higher than 10% and may continue to increase gradually. In addition, some Korean women use extreme weight control methods that have potentially harmful effects. This study was conducted to elucidate weight control methods related to cotinine-verified smoking among Korean adult women. Methods This cross-sectional study involved 4,189 women aged ≥19 years who had attempted w...

  10. HDRK-Woman: whole-body voxel model based on high-resolution color slice images of Korean adult female cadaver

    International Nuclear Information System (INIS)

    In a previous study, we constructed a male reference Korean phantom; HDRK-Man (High-Definition Reference Korean-Man), to represent Korean adult males for radiation protection purposes. In the present study, a female phantom; HDRK-Woman (High-Definition Reference Korean-Woman), was constructed to represent Korean adult females. High-resolution color photographic images obtained by serial sectioning of a 26 year-old Korean adult female cadaver were utilized. The body height and weight, the skeletal mass, and the dimensions of the individual organs and tissues were adjusted to the reference Korean data. The phantom was then compared with the International Commission on Radiological Protection (ICRP) female reference phantom in terms of calculated organ doses and organ-depth distributions. Additionally, the effective doses were calculated using both the HDRK-Man and HDRK-Woman phantoms, and the values were compared with those of the ICRP reference phantoms. (paper)

  11. The diagnostic application of targeted re-sequencing in Korean patients with retinitis pigmentosa

    OpenAIRE

    Yoon, Chang-Ki; Nayoung K.D. Kim; Joung, Je-Gun; Shin, Joo Young; Park, Jung Hyun; Eum, Hye-Hyun; Lee, Hae-Ock; Park, Woong-Yang; Yu, Hyeong Gon

    2015-01-01

    Background Identification of the causative genes of retinitis pigmentosa (RP) is important for the clinical care of patients with RP. However, a comprehensive genetic study has not been performed in Korean RP patients. Moreover, the genetic heterogeneity found in sensorineural genetic disorders makes identification of pathogenic mutations challenging. Therefore, high throughput genetic testing using massively parallel sequencing is needed. Results Sixty-two Korean patients with nonsyndromic R...

  12. Tracheal measurement by computed tomography in Korean adults

    International Nuclear Information System (INIS)

    The knowledge of normal tracheal morphology is helpful during endotracheal intubation for anesthesia as well as detecting tracheal and paratracheal disorders. Tracheal measurement by simple X-ray is not accurate due to image imagnification and overlapping of the shoulders in the lateral projection. CT, however, is highly accurate to measure the normal tracheal morphology and paratracheal anatomy. The study was undertaken to obtain standard values of normal Korean tracheae. Healthy cases of 50 males and 50 females who had no neck and mediastinal pathology or respiratory difficult were selected. The trachea was measured by CT. The results were as follows: 1. Tracheal lengths were 126.1mm (SD 11.6) in males and 116.0mm (SD 8.4) in females. 2. AP diameters of trachea were 18.9mm (SD 2.1) in males and 15.5mm (SD 1.3) in females. The transverse diameters were 17.7mm (SD 1.9) in males and 15.3mm (SD 1.2) in females. 3. Tracheal cross-sectional areas were 288mm2 (SD 54) in males and 204mm2 (SD 31) in females. Mean cross-sectional area of level 4 was greater in 16.6% than that of level 1. 4. Tracheal cross-sectional areas and diameters were dependent on sex but not on weight and height. And cross-sectional areas and AP diameters were positively correlated with age in male. 5. The shape of the trachea showed that the ovoid shape was most common at the level 1, the C-shape was most common at the level 2 and 3, horizontal oval or D-shape were more common at the level 4.

  13. Accuracy of Self-reported Hypertension, Diabetes, and Hypercholesterolemia: Analysis of a Representative Sample of Korean Older Adults

    OpenAIRE

    Chun, Heeran; Kim, Il-Ho; Min, Kyung-Duk

    2015-01-01

    Objectives This study will assess the accuracy of self-reported hypertension, diabetes, and hypercholesterolemia among Korean older adults. Methods Using data from the fourth Korean National Health Examination and Nutrition Survey (KNHANES IV, 2007–2009), we selected 7,270 individuals aged 50 years and older who participated in both a health examination and a health interview survey. Self-reported prevalence of hypertension (HTN), diabetes mellitus (DM), and hypercholesterolemia was compared ...

  14. Effect of Symptoms of Adult Attention Deficit Hyperactivity Disorder on Symptoms of Post Traumatic Stress Disorder in Korean Conscripts

    OpenAIRE

    Lee, Dong-Yun; Lee, Cheol-Soon; Park, Chul-Soo; Kim, Bong-Jo; Cha, Bo-Seok; Lee, So-Jin; Bhang, Soo Young

    2012-01-01

    Objective This study is conducted to investigate the effect of symptoms of Attention Deficit and Hyperactivity Disorder (ADHD) on symptoms of Posttraumatic Stress Disorder (PTSD) among 224 conscripts during 5 weeks of military basic training. Methods Total number of subject is 224 conscripts. We evaluated past and present symptoms of ADHD with Korean-Wender Utah rating scale (K-WURS) and Korean adult attention -deficit/hyperactivity disorder scale (K-AADHDS) and stress and symptoms of PTSD wi...

  15. Estimation of dietary flavonoid intake and major food sources of Korean adults.

    Science.gov (United States)

    Jun, Shinyoung; Shin, Sangah; Joung, Hyojee

    2016-02-14

    Epidemiological studies have suggested that flavonoids exhibit preventive effects on degenerative diseases. However, lack of sufficient data on flavonoid intake has limited evaluating the proposed effects in populations. Therefore, we aimed to estimate the total and individual flavonoid intakes among Korean adults and determine the major dietary sources of these flavonoids. We constructed a flavonoid database of common Korean foods, based on the food list reported in the 24-h recall of the Korea National Health and Nutrition Examination Survey (KNHANES) 2007-2012, using data from the Korea Functional Food Composition Table, US Department of Agriculture flavonoid database, Phenol-Explorer database and other analytical studies. This database, which covers 49 % of food items and 76 % of food intake, was linked with the 24-h recall data of 33 581 subjects aged ≥19 years in the KNHANES 2007-2012. The mean daily intake of total flavonoids in Korean adults was 318·0 mg/d, from proanthocyanidins (22·3%), flavonols (20·3%), isoflavones (18·1%), flavan-3-ols (16·2%), anthocyanidins (11·6%), flavanones (11·3%) and flavones (0·3%). The major contributing food groups to the flavonoid intake were fruits (54·4%), vegetables (20·5%), legumes and legume products (16·2%) and beverages and alcohols (3·1%), and the major contributing food items were apples (21·9%), mandarins (12·5%), tofu (11·5%), onions (9·6%) and grapes (9·0%). In the regression analysis, the consumption of legumes and legume products, vegetables and fruits predicted total flavonoid intake the most. The findings of this study could facilitate further investigation on the health benefits of flavonoids and provide the basic information for establishing recommended flavonoid intakes for Koreans. PMID:26489826

  16. Excess Medical Care Costs Associated with Physical Inactivity among Korean Adults: Retrospective Cohort Study.

    Science.gov (United States)

    Min, Jin-Young; Min, Kyoung-Bok

    2016-01-01

    Physical inactivity is a major risk factor for chronic diseases and premature death. The increased health risks associated with physical inactivity may also generate a heavier economic burden to society. We estimated the direct medical costs attributable to physical inactivity among adults using data from the 2002-2010 Korean National Health Insurance Service-National Sample Cohort. A total of 68,556 adults whose reported physical activity status did not change during the study period was included for this study. Propensity scores for inactive adults were used to match 23,645 inactive groups with 23,645 active groups who had similar propensity scores. We compared medical expenditures between the two groups using generalized linear models with a gamma distribution and a log link. Direct medical costs were based on the reimbursement records of all medical facilities from 2005 to 2010. The average total medical costs for inactive individuals were $1110.5, which was estimated to be 11.7% higher than the costs for physically active individuals. With respect to specific diseases, the medical costs of inactive people were significantly higher than those of active people, accounting for approximately 8.7% to 25.3% of the excess burden. Physical inactivity is associated with considerable medical care expenditures per capita among Korean adults. PMID:26797622

  17. Higher Glycated Hemoglobin Level Is Associated with Increased Risk for Ischemic Stroke in Non-Diabetic Korean Male Adults

    Directory of Open Access Journals (Sweden)

    Hyung Geun Oh

    2011-10-01

    Full Text Available BackgroundThe role of glycated hemoglobin (HbA1c in the prediction of ischemic stroke in non-diabetic subjects is not clear. We performed a study to analyze the role of HbA1c in the risk prediction of ischemic stroke in non-diabetic Korean males adult.MethodsA total of 307 non-diabetic male patients with ischemic stroke were enrolled, and 253 age-matched control subjects without a history of diabetes, hypertension, or cardiovascular disease were selected from a Health Check-up database. Anthropometric measurement data, fasting glucose level, lipid profile, and HbA1c level were available for all subjects. Associations of the variables and the presence or absence of ischemic stroke were analyzed.ResultsThe ischemic stroke patient group had significantly higher HbA1c levels (5.8±0.5% vs. 5.5±0.5%, P<0.01 and mean systolic and diastolic blood pressure compared with the control group. Among the variables, smoking, low high density lipoprotein cholesterol, systolic blood pressure, and HbA1c were the significant determinants for ischemic stroke. The highest quartile of HbA1c showed a 9.6-fold increased odds ratio for ischemic stroke compared with the lowest quartile of HbA1c (odds ratio, 9.596; 95% confidence interval, 3.859 to 23.863, P<0.01. The proportion of ischemic stroke patients showed a significant trend for increment as the deciles of HbA1c increased (P for trend <0.01.ConclusionHigher HbA1c indicated a significantly increased risk for ischemic stroke after adjusting for other confounding variables in non-diabetic Korean adult males. HbA1c might have significance in predicting the risk for ischemic stroke even in the non-diabetic range.

  18. Development of the two Korean adult tomographic computational phantoms for organ dosimetry

    International Nuclear Information System (INIS)

    Following the previously developed Korean tomographic phantom, KORMAN, two additional whole-body tomographic phantoms of Korean adult males were developed from magnetic resonance (MR) and computed tomography (CT) images, respectively. Two healthy male volunteers, whose body dimensions were fairly representative of the average Korean adult male, were recruited and scanned for phantom development. Contiguous whole body MR images were obtained from one subject exclusive of the arms, while whole-body CT images were acquired from the second individual. A total of 29 organs and tissues and 19 skeletal sites were segmented via image manipulation techniques such as gray-level thresholding, region growing, and manual drawing, in which each of segmented image slice was subsequently reviewed by an experienced radiologist for anatomical accuracy. The resulting phantoms, the MR-based KTMAN-1 (Korean Typical MAN-1) and the CT-based KTMAN-2 (Korean Typical MAN-2), consist of 300x150x344 voxels with a voxel resolution of 2x2x5 mm3 for both phantoms. Masses of segmented organs and tissues were calculated as the product of a nominal reference density, the prevoxel volume, and the cumulative number of voxels defining each organs or tissue. These organs masses were then compared with those of both the Asian and the ICRP reference adult male. Organ masses within both KTMAN-1 and KTMAN-2 showed differences within 40% of Asian and ICRP reference values, with the exception of the skin, gall bladder, and pancreas which displayed larger differences. The resulting three-dimensional binary file was ported to the Monte Carlo code MCNPX2.4 to calculate organ doses following external irradiation for illustrative purposes. Colon, lung, liver, and stomach absorbed doses, as well as the effective dose, for idealized photon irradiation geometries (anterior-posterior and right lateral) were determined, and then compared with data from two other tomographic phantoms (Asian and Caucasian), and stylized

  19. The Association Between Urinary Benzophenone Concentrations and Personal Care Product Use in Korean Adults.

    Science.gov (United States)

    Ko, Ahra; Kang, Hui-Seung; Park, Jae-Hong; Kwon, Ji-Eun; Moon, Gui Im; Hwang, Myung-Sil; Hwang, In Gyun

    2016-05-01

    Benzophenone (BP) derivatives are widely used in personal care products (PCPs) for protection from ultraviolet radiation. Because of their broad applications, BP derivatives have been found in various human bodily fluids. In the present study, we investigated the relationship between urinary concentrations of BP derivatives and PCP use in Korean adults. A urinary BP biomonitoring survey was conducted in Korea by the Ministry of Food and Drug Safety in 2014. BP derivatives (BP-1, BP-3, and 4-OH-BP) were measured in urine samples from 168 Korean adults (mean age, 43.2 ± 15.4 years) by high-performance liquid chromatography coupled with triple quadrupole tandem mass spectrometry. Information about the use of PCPs in the past 7 days was obtained by direct interviews. The mean levels of BP-1, BP-3, and 4-OH-BP were 0.87, 5.87, and 0.13 ng/g creatinine, respectively. The geometric mean levels of BP-1, BP-3, and 4-OH-BP were significantly higher in female than those in male. The medians of the urinary concentration of BP derivatives were significantly higher among users of the following PCPs than those in non-users; the PCPs included sunscreen, skin care products, functional cosmetics, makeup base, makeup, lip cosmetics, eye cosmetics, color cosmetics, perfume products, and nail products. A regression analysis revealed a significant linear association between urinary BP-3 concentrations and the number of additional cosmetic products used. These findings provide evidence of a positive association between exposure to PCPs and urinary BP derivative concentrations in Korean adults. PMID:26626599

  20. Gender differences in factors influencing sexual satisfaction in Korean older adults.

    Science.gov (United States)

    Kim, Oksoo; Jeon, Hae Ok

    2013-01-01

    This study investigates the sex lives of Korean older adults (i.e., those over 60 years) and attempts to identify gender-related factors influencing sexual satisfaction. It used data from the 2008 Korean National Survey on Older Adults conducted by the Ministry of Health, Welfare, and Families. Of the 15,146 individuals who had taken part in the 2008 study, secondary analysis was conducted with data from 3360 persons who had spouses and were willing to respond to sex-related questions in a face-to-face interview. The mean age of male and female subjects was 67.34 and 66.86 years respectively. In the male subjects, sexual frequency, followed by marital satisfaction and cognitive function, had the greatest effect on sexual satisfaction. These three variables together accounted for 21% of the male subjects' sexual satisfaction. In the female subjects, marital satisfaction, followed by frequency of sexual activity, absence of depressive symptoms, age, and length of cohabitation with spouse, had the greatest effect on sexual satisfaction. These five variables together explained 11% of their sexual satisfaction. This study indicates that sexual frequency and physical factors have the most important effects on the sex lives of older men, while older women value psychosocial and relational factors more highly. Therefore, interventions aiming to improve sexual satisfaction in older adults should take gender differences into account. PMID:23153985

  1. Excess Medical Care Costs Associated with Physical Inactivity among Korean Adults: Retrospective Cohort Study

    Directory of Open Access Journals (Sweden)

    Jin-Young Min

    2016-01-01

    Full Text Available Physical inactivity is a major risk factor for chronic diseases and premature death. The increased health risks associated with physical inactivity may also generate a heavier economic burden to society. We estimated the direct medical costs attributable to physical inactivity among adultsusing data from the 2002–2010 Korean National Health Insurance Service-National Sample Cohort. A total of 68,556 adults whose reported physical activity status did not change during the study period was included for this study. Propensity scores for inactive adults were used to match 23,645 inactive groups with 23,645 active groups who had similar propensity scores. We compared medical expenditures between the two groups using generalized linear models with a gamma distribution and a log link. Direct medical costs were based on the reimbursement records of all medical facilities from 2005 to 2010. The average total medical costs for inactive individuals were $1110.5, which was estimated to be 11.7% higher than the costs for physically active individuals. With respect to specific diseases, the medical costs of inactive people were significantly higher than those of active people, accounting for approximately 8.7% to 25.3% of the excess burden. Physical inactivity is associated with considerable medical care expenditures per capita among Korean adults.

  2. Toenail elemental analysis of Korean young adults by instrumental neutron activation analysis

    International Nuclear Information System (INIS)

    The element contents in toenail clippings of healthy Korean young adults were measured using an instrumental neutron activation analysis. The average contents of elements such as Na, K, Cl, Ca, Fe, Se, and Zn are 449, 474, 1024, 1677, 66, 0.7 and 94 mg/kg in men, whereas those contents in women respectively 332, 476, 836, 1097, 66, 0.8 and 104 mg/kg. The correlation analysis of toenail elements with chronic disease risks showed positive associations between Na and serum HDL-cholesterol, blood pressure, and negative associations between Se and Hs-CRP, between Zn and hemoglobin level. (author)

  3. Analysis of Selenium Contents in Plant Foods Consumed by Korean adults

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Okhee; Kim, Kangsung [Kyonghee Univ., Yongin (Korea, Republic of); Moon, Jonghwa; Chung, Yongsam [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2014-10-15

    Se exhibited a relatively small range of adequate ingestion level for health. An accurate investigation of Se consumption in Korean population has been rare because the database of food containing selenium is rather small. The table of Se content in food is a basic tool for calculating selenium intake. Since diet is the main source of Se intake, the Se content in various foods and personal dietary practices would be primarily determined to evaluate the nutritional status of Se for a population. To evaluate the Se intake levels of a population, a Se food database should be generated based on data produced by high-precision analytical techniques. In addition, this database should contain the Se contents of foods that are regularly consumed by the studied population. Plant foods contain lower Se levels when compared to animal products. However, grains, potatoes, starches, and legumes have been the main sources of carbohydrates and proteins in traditional Korean diet. Since grains such as rice are a staple food and remain the most consumed foods in Korea, their contribution to dietary Se intake might be considerable. However, no reports on the selenium content from plant foods have been compiled for the Korean population. The goal of this study was to measure the Se content in common consumed plant foods such as grain, potatoes, legumes and their products. The legume rich in protein contained relatively high amount of Se when compared to other plant food type. The raw wheat and wheat product which have been imported from abroad showed higher amount of Se than rice mostly produced in Korea. The acquired Se value is useful to assess the Se intake of Korean adults from plant foods.

  4. Analysis of Selenium Contents in Plant Foods Consumed by Korean adults

    International Nuclear Information System (INIS)

    Se exhibited a relatively small range of adequate ingestion level for health. An accurate investigation of Se consumption in Korean population has been rare because the database of food containing selenium is rather small. The table of Se content in food is a basic tool for calculating selenium intake. Since diet is the main source of Se intake, the Se content in various foods and personal dietary practices would be primarily determined to evaluate the nutritional status of Se for a population. To evaluate the Se intake levels of a population, a Se food database should be generated based on data produced by high-precision analytical techniques. In addition, this database should contain the Se contents of foods that are regularly consumed by the studied population. Plant foods contain lower Se levels when compared to animal products. However, grains, potatoes, starches, and legumes have been the main sources of carbohydrates and proteins in traditional Korean diet. Since grains such as rice are a staple food and remain the most consumed foods in Korea, their contribution to dietary Se intake might be considerable. However, no reports on the selenium content from plant foods have been compiled for the Korean population. The goal of this study was to measure the Se content in common consumed plant foods such as grain, potatoes, legumes and their products. The legume rich in protein contained relatively high amount of Se when compared to other plant food type. The raw wheat and wheat product which have been imported from abroad showed higher amount of Se than rice mostly produced in Korea. The acquired Se value is useful to assess the Se intake of Korean adults from plant foods

  5. Assessment of anterior-posterior jaw relationships in Korean adults using the nasion true vertical plane in cone-beam computed tomography images

    Science.gov (United States)

    Park, Youngju; Cho, Youngserk; Mah, James

    2016-01-01

    Objective The aims of this study were to investigate a simple method for assessing anterior-posterior jaw relationships via cone-beam computed tomography (CBCT) images taken in the natural head position (NHP) relative to the nasion true vertical plane (NTVP), and measure normative data in Korean adults with normal profiles. Methods Subjects were selected from patients presenting for third molar extraction and evaluated as having normal profiles by three examiners. The CBCT images of 80 subjects (39 males, 41 females) were taken in the NHP according to Solow and Tallgren's method. Linear measurements of the A-point, B-point, and Pog were calculated relative to the NTVP. Student's t-test was used to assess sexual differences in these measurements. Results The mean linear measurements of the A-point, B-point, and Pog relative to the NTVP were 0.18 mm (standard deviation [SD], 4.77 mm), −4.00 mm (SD, 6.62 mm), and −2.49 mm (SD, 7.14 mm) respectively in Korean males, and 1.48 mm (SD, 4.21 mm), −4.07 mm (SD, 6.70 mm) and −2.91 mm (SD, 7.25 mm) in Korean females respectively. There were no statistically significant differences between Korean males and females (p < 0.05). Conclusions Three-dimensional CBCT analysis using the NTVP is a simple and reliable method for assessing anterior-posterior skeletal relationships. PMID:27226962

  6. Breakfast skipping and breakfast type are associated with daily nutrient intakes and metabolic syndrome in Korean adults

    OpenAIRE

    Chung, Sang-Jin; LEE, YOONNA; Lee, Seokhwa; Choi, Kyungran

    2015-01-01

    BACKGROUND/OBJECTIVES Emerging evidence shows that eating breakfast and breakfast types may be associated with health outcomes and dietary intakes in various populations. The aim of this study was to investigate the association between breakfast types in Korean adults with their daily nutrient intakes and health outcomes. SUBJECTS/METHODS A total of 11,801 20- to 64-year-old adults (age 42.9 ± 11.8 yrs [mean ± standard error of the mean]; male 41.1%, female 58.9%) in 2007-2009 Korean National...

  7. Clinicopathologic Study of Chromosomal Aberrations in Ocular Adnexal Lymphomas of Korean Patients

    OpenAIRE

    Choung, Hokyung; Kim, Young A; Kim, Namju; Lee, Min Joung; Khwarg, Sang In

    2015-01-01

    Purpose The incidence and clinical correlation of MALT1 translocation and chromosomal numerical aberrations in Korean patients with ocular adnexal mucosa associated lymphoid tissue (MALT) lymphoma have not yet been reported. We investigated the incidence and clinicopathologic relationship of these chromosomal aberrations in ocular adnexal MALT lymphomas in a Korean population. Methods Thirty ocular adnexal MALT lymphomas were investigated for the t(11;18) API2-MALT1, t(14;18) IgH-MALT1 transl...

  8. Excessive Consumption of Green Tea as a Risk Factor for Periodontal Disease among Korean Adults

    Science.gov (United States)

    Han, Kyungdo; Hwang, Eunkyung; Park, Jun-Beom

    2016-01-01

    This study was performed to assess the relationship between the amount of green tea that is consumed and periodontitis. It is based on data obtained from the Korea National Health and Nutrition Examination Survey, conducted between 2008 and 2010. A community periodontal index equal to code 3 was defined as moderate periodontitis, and code 4 was defined as severe periodontitis (n = 16,726). Consumption of green tea less than one cup per day was associated with a decreased prevalence of periodontal disease among Korean adults. The association between the consumption of green tea and periodontal disease was independent of various potential confounding factors, such as age, sex, body mass index, smoking, drinking, exercise, metabolic syndrome, frequency of tooth brushing per day, use of secondary oral products, the number of dental examination per year, diabetes, hypertension, and white blood cell count. Adjusted odds ratio and 95% confidence interval of no consumption was 1.360 (1.156, 1.601) when participants with consumption of two times per week ≤ x periodontitis. In conclusion, excessive consumption of green tea may be considered as a risk factor for periodontal disease among Korean adults. PMID:27384581

  9. Excessive Consumption of Green Tea as a Risk Factor for Periodontal Disease among Korean Adults.

    Science.gov (United States)

    Han, Kyungdo; Hwang, Eunkyung; Park, Jun-Beom

    2016-01-01

    This study was performed to assess the relationship between the amount of green tea that is consumed and periodontitis. It is based on data obtained from the Korea National Health and Nutrition Examination Survey, conducted between 2008 and 2010. A community periodontal index equal to code 3 was defined as moderate periodontitis, and code 4 was defined as severe periodontitis (n = 16,726). Consumption of green tea less than one cup per day was associated with a decreased prevalence of periodontal disease among Korean adults. The association between the consumption of green tea and periodontal disease was independent of various potential confounding factors, such as age, sex, body mass index, smoking, drinking, exercise, metabolic syndrome, frequency of tooth brushing per day, use of secondary oral products, the number of dental examination per year, diabetes, hypertension, and white blood cell count. Adjusted odds ratio and 95% confidence interval of no consumption was 1.360 (1.156, 1.601) when participants with consumption of two times per week ≤ x moderate and severe periodontitis. In conclusion, excessive consumption of green tea may be considered as a risk factor for periodontal disease among Korean adults. PMID:27384581

  10. Excessive Consumption of Green Tea as a Risk Factor for Periodontal Disease among Korean Adults

    Directory of Open Access Journals (Sweden)

    Kyungdo Han

    2016-07-01

    Full Text Available This study was performed to assess the relationship between the amount of green tea that is consumed and periodontitis. It is based on data obtained from the Korea National Health and Nutrition Examination Survey, conducted between 2008 and 2010. A community periodontal index equal to code 3 was defined as moderate periodontitis, and code 4 was defined as severe periodontitis (n = 16,726. Consumption of green tea less than one cup per day was associated with a decreased prevalence of periodontal disease among Korean adults. The association between the consumption of green tea and periodontal disease was independent of various potential confounding factors, such as age, sex, body mass index, smoking, drinking, exercise, metabolic syndrome, frequency of tooth brushing per day, use of secondary oral products, the number of dental examination per year, diabetes, hypertension, and white blood cell count. Adjusted odds ratio and 95% confidence interval of no consumption was 1.360 (1.156, 1.601 when participants with consumption of two times per week ≤ x < 7 times per week was considered as a reference. However, consumption of one or more cups per day increased the prevalence of moderate and severe periodontitis. In conclusion, excessive consumption of green tea may be considered as a risk factor for periodontal disease among Korean adults.

  11. Radiologic study on normal renocortical index of the Korean adults

    International Nuclear Information System (INIS)

    The renocortical index(RCI) is a number expressing the fraction of the area of the whole kidney which is occupied by the cavitary system and it is calculated by dividing the product renal length times width by the product length times breath of the cavitary system. Normal intravenous pyelograms of 232 cases taken at Chungnam National University Hospital for recent two years were analized. The following results were obtained. 1. The size of kidney in male is larger than in female and the right kidney is smaller than the left. 2. The ratio of renal length to the height of second lumbar vertebra in female is slightly higher than in male. 3. The mean RCI of the right kidney is 0.346 ± 0.035, the left kidney is 0.351 ± 0.038. 4. There is no significant difference between the RCI of right an left, and in 57% of the cases both kidneys show the RCI of same value. 5. The difference of RCI according to sex, height of patient and renal length is not seen. However, the RCI is increased with age

  12. Serum ferritin levels are associated with arterial stiffness in healthy Korean adults.

    Science.gov (United States)

    Ha, Ji Yoon; Kim, Min Kyung; Kang, Shinae; Nam, Ji Sun; Ahn, Chul Woo; Kim, Kyung Rae; Park, Jong Suk

    2016-08-01

    Although an association between serum ferritin and atherosclerosis has been suggested, limited epidemiologic data are available regarding the association between ferritin and arterial stiffness in healthy adults. A total of 2932 healthy subjects were enrolled in this study. Anthropometric and biochemical profiles including ferritin were measured. The arterial stiffness was measured using brachial-ankle pulse wave velocity (baPWV). Serum ferritin levels were classified into quartiles and baPWV values gradually increased with each ferritin quartile. Multiple regression analysis showed that ferritin levels were independently correlated with baPWV. After adjusting for multiple risk factors, as compared with the lowest quartile, the odds ratios for high baPWV (>75(th) percentile) were 1.15 (0.84-1.56), 1.37 (0.97-1.73), and 1.46 (1.29-2.17) among men (p for trend Korean adults. PMID:26926288

  13. Bone Marrow Suppression and Hemophagocytic Histiocytes Are Common Findings in Korean Severe Fever with Thrombocytopenia Syndrome Patients.

    Science.gov (United States)

    Shin, Sang Yong; Cho, Oh Hyun; Bae, In Gyu

    2016-09-01

    The causes of cytopenia in patients with severe fever with thrombocytopenia syndrome (SFTS) are not fully understood until now. We reviewed the bone marrow (BM) findings of patients with SFTS to unravel the cause of the cytopenia. Three Korean SFTS were enrolled in this study. Thrombocytopenia, neutropenia, and anemia were detected in all three patients. Severe hypocellular marrow (overall cellularity Korean SFTS. PMID:27401664

  14. Lifestyle and Dietary Factors Associated with Serum 25-Hydroxyvitamin D Levels in Korean Young Adults.

    Science.gov (United States)

    Joh, Hee-Kyung; Lim, Chun Soo; Cho, BeLong

    2015-08-01

    Inadequate vitamin D status is highly prevalent in the Korean population, especially among young adults. Nonetheless, correlates of suboptimal vitamin D levels in young adults are not well defined. This study aimed to investigate potentially modifiable determinants of vitamin D levels in young adults in Korea. This cross-sectional study was based on health check-up data from 3,450 healthy male and female university students aged 18-29 yr in Seoul between April and May 2013. Serum 25-hydroxyvitamin D [25(OH)D] levels were determined using chemiluminescent immunoassay. Anthropometric data were measured, and lifestyle, dietary, and sociodemographic factors were obtained through self-administered questionnaires. General linear regression was used to assess correlates of serum 25(OH)D levels. The mean serum 25(OH)D level was 11.1 ng/mL, and the prevalence of 25(OH)D levels less than 10 ng/mL was 44.7% (39.5% in men, 50.2% in women). In a final multivariable model, significant positive correlates of serum 25(OH)D were older age, male sex, increased physical activity, sunlight exposure ≥ 30 min/day, eating breakfast regularly, consumption of dairy and fatty fish, and use of vitamin D-containing supplements. In contrast, significant inverse correlates were obesity (body mass index, BMI ≥ 25 kg/m(2)) or underweight (BMI consumption of instant noodles and sugar-sweetened beverages. In conclusion, many modifiable lifestyle and dietary factors were associated with low serum 25(OH)D levels in Korean young adults. Further studies on potential mechanisms of the correlates and optimal strategies to improve vitamin D status in this vulnerable subpopulation are warranted. PMID:26240489

  15. Lower zinc bioavailability may be related to higher risk of subclinical atherosclerosis in Korean adults.

    Directory of Open Access Journals (Sweden)

    Su Kyoung Jung

    Full Text Available BACKGROUND: There is a proposed link between dietary zinc intake and atherosclerosis, but this relationship remains unclear. Phytate may contribute to this relationship by influencing zinc bioavailability. OBJECTIVE: The aim of this study is to examine the relationship between zinc bioavailability and subclinical atherosclerosis in healthy Korean adults. MATERIALS AND METHODS: The present cross-sectional analysis used baseline data from the Korean multi-Rural Communities Cohort Study (MRCohort, which is a part of The Korean Genome Epidemiology Study (KoGES. A total of 5,532 subjects (2,116 men and 3,416 women aged 40 years and older were recruited from rural communities in South Korea between 2005 and 2010. Phytate:zinc molar ratio, estimated from a food-based food frequency questionnaire (FFQ of 106 food items, was used to determine zinc bioavailability, and carotid intima media thickness (cIMT and pulse wave velocity (PWV were measured to calculate the subclinical atherosclerotic index. RESULTS: We found that phytate:zinc molar ratio is positively related to cIMT in men. A higher phytate:zinc molar ratio was significantly related to an increased risk of atherosclerosis in men, defined as the 80(th percentile value of cIMT (5(th vs. 1(st quintile, OR = 2.11, 95% CI 1.42-3.15, P for trend = 0.0009, and especially in elderly men (5(th vs. 1(st quintile, OR = 2.58, 95% CI 1.52-4.37, P for trend = 0.0021. We found a positive relationship between phytate:zinc molar ratio and atherosclerosis risk among women aged 65 years or younger. Phytate:zinc molar ratio was not found to be related to PWV. CONCLUSIONS: Lower zinc bioavailability may be related to higher atherosclerosis risk.

  16. Estimation of Total and Inorganic Arsenic Intake from the Diet in Korean Adults.

    Science.gov (United States)

    Seo, Mi-Na; Lee, Seul-Gi; Eom, Sang-Yong; Kim, Jeongseon; Oh, Se-Young; Kwon, Ho-Jang; Kim, Heon; Choi, Byung-Sun; Yu, Il-Je; Park, Jung-Duck

    2016-05-01

    Arsenic (As) is a major environmental pollutant and a known human carcinogen that is widely distributed in the air, soil, and water. General population is mainly exposed to As through drinking water and food from the contaminated water and soil. Arsenic in drinking water is generally well controlled now. This study was performed to estimate total and inorganic As intake and to determine the major contributing source in the Korean adult diet. The study subjects were 2117 healthy adults (922 males and 1195 females) who had not been occupationally exposed to As. Total dietary intake was studied using the 24-h recall method, which included 138 specific food items. The estimates of total As and inorganic As intake were based on total and inorganic As contents in each food item consumed during the last 24 h. Daily dietary intake was estimated to be 1373.6 g. Total As intake was estimated to be 145.4 µg As/day. Total dietary As intake was correlated with consumption of fish/shellfish, seaweeds, and grains. Approximately 87 % of total dietary As intake was attributed to seafood, such as 105.5 µg As/day from fish/shellfish and 20.5 µg As/day from seaweeds. Inorganic As intake was estimated to be 10.4 µg As per day. Inorganic As intake was mainly provided by grains (6.4 µg As/day), followed by seaweeds and fish/shellfish. Our results indicate that seafood and grains are the main As dietary sources in Korean adults and that dietary As exposure may be associated with individual dietary habits and environmental As contamination among countries. PMID:26706926

  17. Psychosocial, Physical, and Autonomic Correlates of Depression in Korean Adults: Results from a County-Based Depression Screening Study

    OpenAIRE

    Kim, Ki Won; Kim, Seok Hyeon; Shin, Jin Ho; Choi, Bo Yul; Nam, Jung Hyun; Park, Seon-Cheol

    2014-01-01

    Objective We aimed to investigate the prevalence and psychosocial and neurophysiological correlates of depression in a large county-based cohort of Korean adults. Methods We recruited 2355 adults from a rural county-based health promotion program. The following psychometric scales were used: the Center for Epidemiologic Studies Depression scale (CES-D) was used to assess depression, the General Health Questionnaire (GHQ) was used to evaluate stress, and the Medical Outcome Study Social Suppor...

  18. Weight Control Attempts in Underweight Korean Adults: Korea National Health and Nutrition Examination Survey, 2007-2010

    OpenAIRE

    Choi, O Jin Ee; Cho, Young Gyu; Kang, Jae Heon; Park, Hyun Ah; Kim, Kyoung Woo; Hur, Yang Im; Yim, Hyun Ji

    2013-01-01

    Background Underweight refers to the weight range in which health risk can increase, since the weight is lower than a healthy weight. Negative attitudes towards obesity and socio-cultural preference for thinness could induce even underweight persons to attempt weight control. This study was conducted to investigate factors related to weight control attempts in underweight Korean adults. Methods This was a cross-sectional study on 690 underweight adults aged 25 to 69 years using data from the ...

  19. Treatment-Seeking Behaviors and Related Epidemiological Features in Korean Acne Patients

    OpenAIRE

    Suh, Dae Hun; Shin, Jung Won; Min, Seong Uk; Lee, Dong Hun; Yoon, Mi Young; Kim, Nack In; Kye, Young Chul; Lee, Eil Soo; Ro, Young Suck; Kim, Kwang Joong

    2008-01-01

    Little is known about the treatment-seeking behaviors of acne patients, especially Asian acne patients. This study was performed to obtain detailed information about the treatment-seeking behaviors in Korean acne patients. Patients who visited the dermatology departments at 17 university hospitals completed a self-administered questionnaire. Most patients obtained information about acne from doctors or the Internet. The most important criteria for selecting a treatment method or choosing a pa...

  20. Paired-organ and other selected absorbed fraction for the Korean Reference Adult Male model

    International Nuclear Information System (INIS)

    The authors have developed a mathematical model for calculating internal radionuclide dosimetry for the Korean Reference Adult Male, and have also derived paired-organ and other selected inter-organ photon-specific absorbed fractions for this model. Each lung, kidney and adrenal gland was set as a separate source region even though each of them shares an identical physiological function with their complementary half. The thyroid gland was also set as a source region. Specific absorbed fractions (SAFs) were then derived by selecting 10 photon energies from 0.02 to 4.0 MeV inclusive. For this purpose the Monte Carlo methodology was used, and the derived SAF was compared with the resulting value of MIRD Pamphlet No. 5 and ORNL TM-8381, both of which were derived on the basis of the ICRP-23 reference man. The comparison showed that MIRD No. 5 and ORNL TM-8381 resulted in a higher absorbed fraction, but the phantom created on the basis of the Korean reference man led to a higher SAF. The weight of the organs of the phantom, and the size and location of the trunk seem to account for the differences. The energy-dependent differences in the SAFs are considered to be related to the distance between the source and target regions, the composition of the intervening tissues, and the photon energies and mean free paths. Also, as a result of deriving SAFs after setting each separate lung, kidney and adrenal gland as a source region, it was found that, although they are of the same physiological function, each individual organ serves as a source region on its own. Differences were noted in SAFs exerted on the source and target organs in accordance with the location of the organs, that is, whether they were located to the left or right of the source organs. The SAF derived in this study can be used for a more accurate internal radionuclide dosimetry for Koreans and other Orientals whose physiology, lifestyle and dietary habits are similar to those of Koreans. (authors)

  1. A placebo-controlled trial of Korean red ginseng extract for preventing Influenza-like illness in healthy adults

    OpenAIRE

    Ha Ki-Chan; Kim Min-Gul; Oh Mi-Ra; Choi Eun-Kyung; Back Hyang-Im; Kim Sun-Young; Park Eun-Ok; Kwon Dae-Young; Yang Hye-Jeong; Kim Min-Jeong; Kang Hee-Joo; Lee Ju-Hyung; Choi Kyung-Min; Chae Soo-Wan; Lee Chang-Seop

    2012-01-01

    Abstracts Background Standardized Korean red ginseng extract has become the best-selling influenza-like illness (ILI) remedy in Korea, yet much controversy regarding the efficacy of the Korean red ginseng (KRG) in reducing ILI incidence remains. The aim of the study is to assess the efficacy of the KRG extract on the ILI incidence in healthy adults. Methods/Design We will conduct a randomized, double-blind, placebo-controlled study at the onset of the influenza seasons. A total of 100 subject...

  2. Factors Associated with Successful Smoking Cessation in Korean Adult Males: Findings from a National Survey.

    Directory of Open Access Journals (Sweden)

    Youngmee Kim

    2014-11-01

    Full Text Available Smoking cessation rates have remained stagnant globally. This study was conducted to explore the factors associated with successful smoking cessation among South Korean adult males using nationally representative data from the Korea National Health and Nutrition Examination Survey (KNHANES from 2007 to 2012. A comparison was made between successful quitters and those who failed to quit after attempts to stop smoking.A total of 7,839 males, aged 19-65 years, were included in this cross-sectional study. The outcome measures were the success and failure rates in smoking cessation, sociodemographic and clinical characteristics, health behaviors, perceived health status, quality of life, and mental health. Multiple logistic regression analyses were used to examine the various factors associated with smoking cessation success.The cessation success and failure rates were 45.5% and 54.5%, respectively. Smoking cessation was related to older age, marriage, higher income, smoking larger amounts of cigarettes, use of willpower, alcohol abstinence, cancer history, better mental health, and higher levels of quality of life, after controlling for multiple variables. Second-hand smoke exposure at home and using nicotine replacement therapy were associated with a lower likelihood of smoking cessation.A smoke-free environment, use of willpower, alcohol abstinence, and better stress management are important for smoking cessation. Unlike previous studies, not using nicotine replacement therapy and higher levels of daily cigarette consumption were associated with successful smoking cessation, suggesting that motivation appears to be important to smoking cessation in Korean adult male population.

  3. A study on brain ventricle measurement of normal Korean adults using computed tomography

    International Nuclear Information System (INIS)

    The study was undertaken to assess the ventricular system of the brain in normal Korean adults on the base of computed tomography. The computerized tomographic examinations of 334 Korean adults between ages of 15 to 50 years, performed at Seoul National University Hospital, were evaluated. The cerebro- or cerebello-ventricular ratio, between ventricular size and brain parenchyme width, has been known to be a reliable indicator of the ventricular size. This ratio was measured at the level of the lateral, third and fourth ventricles respectively. The shape of the quardigeminal and suprasellar cistern was analyzed. The results are as follows: 1. The cerebroventricular ratios of the lateral ventricle at the level of the widest bifrontal and bicaudate diameters were 0.30 ± 0.04 and 0.14 ± 0.02, respectively. The lateral ventricle was asymmetric in 12.6%, of which the left side was usually larger than the right. 2. There was correlation between the cerebroventricular ratio and age, i.e., with increase of age, the C-V ratio increased slightly. 3. The cerebroventricular ratio of the third ventricle was 0.03 ± 0.01. 4. The cerebroventricular ratio of the fourth ventricle in width and height was 0.14± 0.02 and 0.10 ± 0.03, respectively. The anteroposterior position index of the fourth ventricle was 0.42 ± 0.04. 5. The quadrigeminal cistern showed W-shape in 76.6% and U-shape in 23.4%. 6. The suprasellar cistern showed pentagonal shape in 61.1%, round in 28.4% and hexagonal in 10.5%. 7. There was no significant difference between male and female according to the above results

  4. A study on brain ventricle measurements of normal Korean adults using computed tomography

    International Nuclear Information System (INIS)

    The study was undertaken to assess the ventricular system of the brain in normal Korean adults on the base of computed tomography. The computerized tomographic examinations of 334 Korean adults between ages of 15 to 50 years, performed at Seoul National University Hospital, were evaluated. The cerebro- or cerebello-ventricular ratio, between ventricular size and brain parenchyme width, has been known to be reliable indicator of the ventricular size. This ratio was measured at the level of the lateral, third and fourth ventricles respectively. The shape of the quardigeminal and suprasellar cistern was analyzed. The results are as follows: 1. The cerebroventricular ratios of the lateral ventricle at the level of the widest bifrontal and bicaudate diameters were 0.30 ± 0.04 and 0.14 ± 0.02, respectively. The lateral ventricle was asymmetric in 12.6%, of which the left side was usually larger than the right. 2. There was correlation between the cerebroventricular ratio and age, i.e., with increase of age, the C-V ratio increased slightly. 3. The cerebrocventricular ratio of the third ventricle was 0.03 ± 0.01. 4. The cerebroventricular ratio of the fourth ventricle in width and height was 0.14 ± 0.02 and 0.10 ± 0.03, respectively. The anteroposterior position index of the fourth ventricle was 0.42 ± 0.04. 5. The quadrigeminal cistern showed W-shape in 76.6% and U-shaped in 23.4%. 6. The suprasellar cistern showed pentagonal shape in 61.1%, round in 28.4% and hexagonal in 10.5%. 7. There was no significant difference between male and female according to the above results

  5. Comparison of Surrogate Markers as Measures of Uncomplicated Insulin Resistance in Korean Adults

    Science.gov (United States)

    Kim, Tae Jong; Kim, Hye Jung; Kim, Young Bae; Lee, Jee Yon; Lee, Hye Sun; Hong, Jung Hwa

    2016-01-01

    Background Metabolic syndrome (MS) is known to increase the risk of various cardiometabolic diseases and in-sulin resistance (IR) has known to have central role in the development of MS. Many surrogate indices of IR have been proposed and the detection of MS might be a suitable model for assessing the accuracy of surrogate indices. The aims of our study are to invest the most appropriate index by assessment of the diagnostic capacity of IR among each surrogate index and identifying cut-off values for discriminating uncomplicated MS in Korean adults. Methods A cross-sectional study was performed, assessing 294 Korean adults, 85 of whom were diagnosed with uncomplicated MS. The sensitivities and specificities of five surrogate IR indices were compared to discriminate MS from healthy subjects; these included fasting serum insulin, homeostasis model assessment–insulin resistance index, quantitative insulin sensitivity check index, McAuley index, and Disse index. Correlations between each index value were assessed using Pearson's and Spearman's correlation methods. Results The McAuley index showed the highest area under the curve (0.85), specificity (86.12%), accuracy (82.31%), positive predictive value (68.13%), and negative predictive value (88.67%) to distinguish MS, with a cut-off point of 5.3 defined. Correlation coefficients of the five indices showed that the McAuley index had the strongest correlation with IR. Conclusion The McAuley index showed the best accuracy in the detection of MS as a surrogate marker of IR. To establish more effective and accurate standards of measuring IR, comprehensive and multi-scaled studies are required.

  6. Initial Depressive Episodes Affect the Risk of Suicide Attempts in Korean Patients with Bipolar Disorder

    OpenAIRE

    Ryu, Vin; Jon, Duk-In; Cho, Hyun Sang; Kim, Se Joo; Lee, Eun; Kim, Eun Joo; Seok, Jeong-Ho

    2010-01-01

    Purpose Suicide is a major concern for increasing mortality in bipolar patients, but risk factors for suicide in bipolar disorder remain complex, including Korean patients. Medical records of bipolar patients were retrospectively reviewed to detect significant clinical characteristics associated with suicide attempts. Materials and Methods A total of 579 medical records were retrospectively reviewed. Bipolar patients were divided into two groups with the presence of a history of suicide attem...

  7. Morphological and Electrical Characteristics in Patient with Hypertrophic Cardiomyopathy: Quantitative Analysis of 864 Korean Cohort

    OpenAIRE

    Kim, Sung-Hwan; Oh, Yong-Seog; Nam, Gi-Byoung; Choi, Kee-Joon; Kim, Dae Hee; Song, Jong-Min; Kang, Duk-Hyun; Song, Jae-Kwan; Kim, You-Ho

    2015-01-01

    Purpose Although several studies have reported the morphological and electrical characteristics in patients with hypertrophic cardiomyopathy (HCM), comparison between asymmetric and apical HCM has not been investigated in a reasonably sized cohort. Materials and Methods Echocardiography and electrocardiography were quantitatively analyzed in patients with HCM in a Korean tertiary referral center. Results Of 864 patients (mean age 55.4±14.2 years, 68.9% men), 255 (29.5%) patients had apical HC...

  8. A comparison of food and nutrient intake between instant noodle consumers and non-instant noodle consumers in Korean adults.

    Science.gov (United States)

    Park, Juyeon; Lee, Jung-Sug; Jang, Young Ai; Chung, Hae Rang; Kim, Jeongseon

    2011-10-01

    Instant noodles are widely consumed in Asian countries. The Korean population consumed the largest quantity of instant noodles in the world in 2008. However, few studies have investigated the relationship between instant noodles and nutritional status in Koreans. The objective of this study was to examine the association between instant noodle consumption and food and nutrient intake in Korean adults. We used dietary data of 6,440 subjects aged 20 years and older who participated in the Korean National Health and Nutrition Examination Survey III. The average age of the instant noodle consumers (INC) was 36.2 and that of the non-instant noodle consumers (non-INC) was 44.9; men consumed more instant noodles than women (P instant noodles may lead to excessive intake of energy, fats, and sodium but may also cause increased intake of thiamine and riboflavin. Therefore, nutritional education helping adults to choose a balanced meal while consuming instant noodles should be implemented. Additionally, instant noodle manufacturers should consider nutritional aspects when developing new products. PMID:22125682

  9. Preoperative Localization and Intraoperative Parathyroid Hormone Assay in Korean Patients with Primary Hyperparathyroidism

    OpenAIRE

    Cho, Eirie; Chang, Jung Mi; Yoon, Seok Young; Lee, Gil Tae; Ku, Yun Hyi; Kim, Hong Il; Lee, Myung-Chul; Lee, Guk Haeng; Kim, Min Joo

    2014-01-01

    Background The intraoperative parathyroid hormone (IOPTH) assay is widely used in patients with primary hyperparathyroidism (PHPT). We investigated the usefulness of the IOPTH assay in Korean patients with PHPT. Methods We retrospectively reviewed the data of 33 patients with PHPT who underwent parathyroidectomy. Neck ultrasonography (US) and 99mTc-sestamibi scintigraphy (MIBI scan) were performed preoperatively and IOPTH assays were conducted. Results The sensitivity of neck US and MIBI scan...

  10. The Korean version of the neuropsychiatric inventory: a scoring tool for neuropsychiatric disturbance in dementia patients.

    OpenAIRE

    Choi, S H; Na, D L; Kwon, H M; Yoon, S.J.; Jeong, J. H.; Ha, C. K.

    2000-01-01

    The Neuropsychiatric Inventory (NPI) is a standardized, validated, and reliable tool to assess neuropsychiatric derangements in dementia patients. The aim of this study is to develop the Korean version of the NPI (K-NPI) and to test its reliability and usefulness in dementia patients. The subjects were 49 normal controls and 92 patients with Alzheimer's disease (43), vascular dementia (32), frontotemporal lobar degeneration (11), and other causes (6). Their caregivers familiar with the subjec...

  11. Comparison in Adherence to Osteoporosis Guidelines according to Bone Health Status in Korean Adult

    Science.gov (United States)

    Lim, Hee-Sook; Kim, Soon-Kyung; Lee, Hae-Hyeog; Byun, Dong Won; Kim, Tae-Hee

    2016-01-01

    Background Osteoporosis one of the most serious disease to decrease the quality of life and cause economic loss. Thus, prevention of osteoporosis has become an important health concern. The study examined in adherence to osteoporosis guidelines and compared the levels of adherence to osteoporosis guidelines between bone health status in Korean adult. Methods This study used data from a nationally represented sample of Koreans (n=3,419) from 2008 to 2011 Korea National Health and Nutrition Examination Survey. We were divided into three groups by T-score: normal, osteopenia and osteoporosis. Assessment of adherence level was based on 5 components of osteoporosis guidelines, considering intake of sodium, calcium and protein, smoking and regular exercise. Results The sex, body mass index, income and educational level did not significantly differ between three groups. Deficient intake of calcium was significantly associated with a threefold greater odds in osteoporosis group (OR 3.6; 95% confidence interval [CI] 2.52-5.22). Excessive protein intake was significantly increased the risk only in osteoporosis group compared to the normal group (OR 1.71; 95% CI 1.15-2.62). Smoking increased the risk in osteoporosis group compared to the normal group (OR 2.88; 95% CI 1.75-4.76), osteoporosis group compared to the osteopenia group (OR 2.69; 95% CI 1.61-4.55). Conclusions Nutritional factor (intake of calcium and protein) and lifestyle-related factor (smoking and exercise) must be accompanied the management for bone health. An adherence of guidelines is considered very important for the prevention of osteoporosis.

  12. The Association between Vitamin D and Health-Related Quality of Life in Korean Adults

    Science.gov (United States)

    Kim, Ji Sun; Baek, Jin Kyung; Cho, Ho Jin; Kim, Ye Seul

    2016-01-01

    Background We examined the relationship between vitamin D status and health-related quality of life, and explored other related factors in the general Korean population. Methods We used data from the 2007–2012 Korea National Health and Nutrition Examination Survey on 14,104 adults, aged 20–49 years, who had consented to serum vitamin D measurement and answered health-related quality of life questions. EuroQol-5 was used for measurement. Serum vitamin D levels were measured at intervals of 0–9.99, 10–19.99, 20–29.99, and ≥30 ng/mL. Results Participants with higher serum vitamin D (serum 25-hydroxyvitamin D) levels were significantly less likely to report problems with depression and anxiety. After adjustment for age, gender, income level, education level, marital status, alcohol consumption, smoking status, and the existence of depressive disorders, the odds ratio for reporting a problem with depression and anxiety was 0.60 (95% confidence interval [CI], 0.39–0.91). The odds ratio for the prevalence of any problem was 0.69 (95% CI, 0.53–0.89) before adjustment, but was not statistically significant after adjustment. No significant associations were observed for problems with mobility, self-care, usual activity, or pain and discomfort. Conclusion This is the first study to examine the associations between vitamin D and health-related quality of life for the general Korean population. Vitamin D status was not significantly associated with the dimensions of EuroQol-5 except for depression and anxiety problems. PMID:27468340

  13. Coronary artery calcium scores and cardiovascular risk factors in 31,545 asymptomatic Korean adults.

    Science.gov (United States)

    Jang, Shin Yi; Kim, Sung Mok; Sung, Jidong; Cho, Soo Jin; Choe, Yeon Hyeon

    2016-06-01

    The aims of this study were to identify the distribution of coronary artery calcium score (CACS) by age group and cardiovascular (CV) risk factors and to evaluate the association between CV risk factors and CACS classification in asymptomatic adults. The study included 31,545 asymptomatic Koreans, over 20 years of age with no previous history of malignancy, proven coronary artery disease, or stroke, who underwent CACS computed tomography at the Health Promotion Center, Samsung Medical Center, between January 2005 and June 2013. Mean (±SD) age was 53.8 (±8.5) years overall, 56.1 (±8.3) in men, and 53.3 (±8.5) in women. They were classified into five groups based on their resting CACS: none (CAC = 0), minimal (0  CAC). Older age groups exhibited higher CACS values. The proportion of CACS classification in our study was 55.5 % with no CACS, 9.5 % with minimal CACS, 19.8 % with mild CACS, 10.8 % with moderate CACS, and 4.3 % with extensive CACS. Adjusted odds ratios (ORs) were calculated for CV risk factors to determine their association with CACS. When analyzed according to sex, in males, the adjusted OR for CACS increased with the presence of hypertension (HT), diabetes mellitus (DM), obesity, chronic kidney disease, and smoking status. While, in females, the adjusted OR for CACS increased with the presence of HT, DM, and obesity. CV risk factors appear to be significantly associated with CACS in the Korean population. PMID:27119164

  14. Diurnal Variations in Serum Glucose, Insulin and C-Peptide of Normal Korean Adults

    International Nuclear Information System (INIS)

    It is already well known that many factors are involved in maintaining normal blood glucose level. The amount and components of meal are also thought to be some of the factors which affect the blood glucose and insulin levels. It is reported that as for Koreans sugar takes up over 75% out of 2,098 kcal, the average daily calorie intake per adult. It implies that Koreans take a high-sugar diet compared with Westerners who take 40-50% of sugar out of their total average daily calorie. For the purpose of studying diurnal variations in serum glucose, insulin and C-peptide of normal Koreans adults based on ordinary Korean diet, we selected 13 normal Korean male adults and divided them into two groups, Group I (7 persons) and Group II (6 persons). We put Group I on 3,100 kcal and 75% sugar diet, and Group II on 2,100 kcal and 69% sugar diet per day for over 4 days. Serum glucose, insulin and C-peptide were checked every 30 minutes or every hour throughout 2 hour. Results are as follows: 1. As for serum glucose level, in the preprandial fasting state in the morning, mean±S.D. of Group I was 91.1±3.2 mg%, while that of Group II is 82.5±4.4 mg%. Both groups showed peaks of increased glucose level t postprandial 1 hour after each meal. The peak returned to the level shown during the fasting state at postprandial 1 hour after breakfast while the relatively high glucose levels were maintained respectively even for 2 or 3 hours after lunch and dinner. 2. As for serum insults level, Group I showed mean±S.D. of 14.7±3.0 μU/ml while Group II shows that of 7.0±2.6 μU/ml in the fasting state. Group I particularly showed the largest peak from preprandial a half or one and half an hour to postprandial one hour of lunch, and made relatively small peaks (47.7±10.8 μU/ml) at postprandial 1 hour after breakfast and dinner. No such large peak was marked in Group II, though it showed relatively similar patterns of peak after each meal. 3. As for C-peptide, in the fasting state

  15. No Effect on Body Dissatisfaction of an Interaction between 5-HTTLPR Genotype and Neuroticism in a Young Adult Korean Population

    OpenAIRE

    Wang, Seung-Keun; Lee, Young-Ho; Kim, Jeong-Lan; Chee, Ik-Seung

    2014-01-01

    Objective Many studies suggest an association between the serotonin transporter gene-linked polymorphic region (5-HTTLPR) and anxiety-related personality traits (e.g., neuroticism) in healthy subjects. This study investigated the interaction of 5-HTTLPR genotype on body dissatisfaction by neuroticism and to evaluate the interaction of 5-HTTLPR genotype on self-esteem by body dissatisfaction in a young adult Korean population. Methods Two hundred and eighty three subjects were included in this...

  16. Comparison of Serum Ferritin and Vitamin D in Association with the Severity of Nonalcoholic Fatty Liver Disease in Korean Adults

    OpenAIRE

    Jeong, Dong Wook; Lee, Hye Won; Cho, Young Hye; Yi, Dong Won; Lee, Sang Yeoup; Son, Seok Man; Kang, Yang Ho

    2014-01-01

    Background Increased serum ferritin and decreased vitamin D levels associated with nonalcoholic fatty liver disease (NAFLD). However, their association with the severity of NAFLD has not been fully evaluated. The aim of this study was to compare the association of serum ferritin and 25(OH)D3 levels with the severity of ultrasonographically detected NAFLD (US-NAFLD) and hepatic steatosis defined by fatty liver index (FLI) in Korean adults. Methods A cross-sectional analysis of clinical and ant...

  17. Decomposition of educational differences in life expectancy by age and causes of death among South Korean adults

    OpenAIRE

    Jung-Choi, Kyunghee; Khang, Young-Ho; Cho, Hong-Jun; Yun, Sung-Cheol

    2014-01-01

    Background Decomposition of socioeconomic inequalities in life expectancy by ages and causes allow us to better understand the nature of socioeconomic mortality inequalities and to suggest priority areas for policy and intervention. This study aimed to quantify age- and cause-specific contributions to socioeconomic differences in life expectancy at age 25 by educational level among South Korean adult men and women. Methods We used National Death Registration records in 2005 (129,940 men and 1...

  18. Cutoff Values of Surrogate Measures of Insulin Resistance for Metabolic Syndrome in Korean Non-diabetic Adults

    OpenAIRE

    Lee, Sihoon; Choi, Sunghee; Kim, Hae Jin; Chung, Yoon-Sok; Lee, Kwan Woo; Lee, Hyun Chul; Huh, Kap Bum; Kim, Dae Jung

    2006-01-01

    We investigated the cutoff values of surrogate of insulin resistance for diagnosing metabolic syndrome in Korean adults. The data from 976 non-diabetic individuals (484 men and 492 women) aged 30-79 yr were analyzed. We determined the odds ratios for the prevalence of metabolic syndrome according to the quartiles of fasting insulin, homeostasis model for insulin resistance (HOMA-IR), and quantitative insulin sensitivity check index (QUICKI) as independent variables, while adjusting for age, s...

  19. Prevalence of Musculoskeletal Symptoms Related With Activities of Daily Living and Contributing Factors in Korean Adults

    OpenAIRE

    Choi, Kyusik; Park, Jae-Hyun; Cheong, Hae-Kwan

    2013-01-01

    Objectives This study aims to investigate the prevalence of musculoskeletal symptoms and factors related to daily activities in a representative Korean population. Methods This study was based on the questions about musculoskeletal symptoms in the Korean General Social Survey 2010. The questionnaire about musculoskeletal symptoms was adopted from Korean Occupational Safety and Health Agency guide, and it includes general characteristics, characteristics of pain, work type, work intensity and ...

  20. Prevalence and Epidemiological Factors Involved in Cellulitis in Korean Patients With Lymphedema

    OpenAIRE

    Park, Sae In; Yang, Eun Joo; Kim, Dong Kyu; Jeong, Ho Joong; Kim, Ghi Chan; Sim, Young-Joo

    2016-01-01

    Objective To evaluate the prevalence and associated factors involved in cellulitis with lymphangitis among a group of Korean patients who were being treated for lymphedema. We present our epidemiologic research and we also report a systematic review of these types of cases. Methods This was a retrospective medical record study among 1,246 patients diagnosed with lymphedema. The study was carried out between January 2006 and December 2012 at the Kosin University Gospel Hospital and Seoul Natio...

  1. Insufficient Knowledge of Korean Gastroenterologists Regarding the Vaccination of Patients with Inflammatory Bowel Disease

    OpenAIRE

    Jung, Yoon Suk; Park, Jung Ho; Kim, Hong Joo; Cho, Yong Kyun; Sohn, Chong Il; Jeon, Woo Kyu; Kim, Byung Ik; Park, Dong Il

    2013-01-01

    Background/Aims There is an increased risk for inflammatory bowel disease (IBD) patients to develop infections due to the use of immunomodulators and biologics. Several infections are preventable by immunizations. This study investigated the knowledge and awareness of Korean gastroenterologists regarding the vaccination of patients with IBD. Methods A self-reported questionnaire was sent by e-mail to the faculty members of tertiary hospitals. Gastroenterologists were asked ten questions regar...

  2. Spectrum of Cognitive Impairment in Korean ALS Patients without Known Genetic Mutations

    OpenAIRE

    Seong-il Oh; Aram Park; Hee-Jin Kim; Ki-Wook Oh; Hojin Choi; Min-Jung Kwon; Chang-Seok Ki; Hee-Tae Kim; Seung Hyun Kim

    2014-01-01

    BACKGROUND: Cognitive impairment is associated with a negative prognosis in amyotrophic lateral sclerosis (ALS), as well as with clinical specificity. We investigate neuropsychological function in ALS patients without known genetic mutations in a Korean tertiary clinic. METHODS: Three hundred and eighteen patients were enrolled in a prospective longitudinal cohort from September 2008 to February 2012. At the time of diagnosis of sporadic ALS, we carried out genetic and comprehensive neuropsyc...

  3. Right Cardiac Catheterization Using the Antecubital Fossa Vein in Korean Patients

    OpenAIRE

    Lee, Sang Hyun; Chun, Kook Jin; Lee, Dae Sung; Lee, Soo Yong; Hwang, Jongmin; Chon, Min Ku; Hwang, Ki Won; Kim, Jeong Su; Park, Yong Huyn; Kim, June Hong

    2016-01-01

    Background and Objectives Right heart catheterization is traditionally performed using a femoral vein approach that involves admission, bed rest, and risks of bleeding and hematoma. Recent studies have confirmed safety of the use of forearm vein for right cardiac catheterization. In the present study, we evaluated the feasibility of right cardiac catheterization via the antecubital fossa vein in Korean patients. Subjects and Methods The medical records of all patients who underwent right hear...

  4. Does the intestinal microbial community of Korean Crohn’s disease patients differ from that of western patients?

    OpenAIRE

    Eun, Chang Soo; Kwak, Min-Jung; Han, Dong Soo; Lee, A Reum; Park, Dong Il; Yang, Suk-Kyun; Kim, Yong Seok; Kim, Jihyun F.

    2016-01-01

    Background Intestinal microbiota play an important role in maintaining the homeostasis of the host immune system. To analyze the alteration of the intestinal microbial community structure in Korean Crohn’s disease (CD) patients, we performed a comparative metagenomic analysis between healthy people and CD patients using fecal samples and mucosal tissues of ileocecal valve. Methods 16S rRNA genes from fecal samples or mucosal tissues of 35 CD patients and 15 healthy controls (HC) were amplifie...

  5. Association between Obesity and Physical Fitness, and Hemoglobin A1c Level and Metabolic Syndrome in Korean Adults

    OpenAIRE

    Jekal, Yoonsuk; Lee, Mi-Kyung; Park, Sukyung; Lee, Seung-Hwan; Kim, Jun-Young; Kang, Jung-Ui; Naruse, Masayo; Kim, Sang-Hwan; Kim, Sun-Hyeon; Chu, Sang Hui; Suh, Sang-Hoon; Jeon, Justin Y.

    2010-01-01

    Background The purpose of the current study was to investigate the association of obesity level, physical fitness level, hemoglobin A1c (HbA1c) level and metabolic syndrome (MetS) risk factors among Korean adults. Methods A total of 557 adults (272 males and 285 females) who underwent medical check-up at local hospital were recruited. In addition to regular health check-up, cardiopulmonary fitness, muscular endurance were measured and their association were analyzed. Results The prevalence of...

  6. Reproducibility and validity of semi-quantitative food frequency questionnaire measuring dietary trans-fatty acids intake among Korean adults

    OpenAIRE

    Joh, Hee-Kyung; Oh, Seung-Won; Lee, Eun

    2014-01-01

    BACKGROUND/OBJECTIVES Compelling evidence indicates that consumption of trans-fatty acids (TFA) is associated with a wide range of diseases. However, few validated tools for TFA intake assessment are available in Korea. We aimed to validate a food frequency questionnaire (FFQ) estimating usual intake of TFA in Korean adults. MATERIALS/METHODS Eighty-two healthy adults completed an FFQ with a 3-day diet record (3DDR), and 58 completed a second FFQ at a 1-month interval. To assess the reproduci...

  7. A roentgenocephalometric study for the evaluation of the facial esthetics in the Korean adult females

    International Nuclear Information System (INIS)

    The aim of this study was to evaluate the dentofacial relationship of the Korean adult females who had excellent profile using roentgenocephalometry. The subjects were 35 females from 18 to 24 years of age selected among the professional models, beauty contest winners and performing stars. And, as the control group, 37 females from 18 to 23 years of age with normal occlusion and acceptable profile were selected. In both groups, each variable was measured and evaluated statistically introducing 24 reference points, 22 reference lines and 17 reference angles respectively. Conclusion from this study were as follows: 1. There was no significant difference between the two groups. But SNA and convexity angle which had indicated the maxillary protrusion were lesser in the professional models, beauty contest winners and performing stars than in the control group. 2. In the professional models, beauty contest winners and performing stars, the maxillary and mandibular incisors were more upright than in the control group. 3. The protrusion of the upper and lower lip was lesser in the professional models, beauty contest winners and performing stars than in the control group. 4. Professional models, beauty contest winners and performing stars revealed more straight profile than the control group and were similar to that of the Caucasian. 5. Generally, it was the tendency that the straight profile was accepted as esthetics.

  8. Correlation between the Plasma Insulin and Glucose Concentration in Normal Korean Adults

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Jang Kyu; Sung, Ho Kyung; Kim, Jin Eui [Radiological Research Institute, Seoul (Korea, Republic of)

    1971-09-15

    The correlation between the plasma insulin, and glucose concentration was studied in healthy Korean adults consisting of 20 males and 22 females of 16 to 38 years of age. The blood samples of above subjects were obtained through cubital vein at arbitrary times during their usual working hours. Plasma insulin was assayed by means of double antibody system of radioimmunoassay technics, and blood glucose was determined by means of Van Slyke-Folch method. Results were as follows : 1. There were no differences in the blood sugar levels in relation to the plasma insulin concentration either by sex or age. 2. In the case, when the plasma insulin concentration was within 50 mmuU/ml, the correlation between the insulin, and glucose concentration existed, the ratio of which was expressed as; Plasma glucose concentration (mg/dl)=91.9 + 0.08 X Insulin concentration r=0.62. 3. Insulinogenic index was 12.4%, which was somewhat higher than other reports. 4. It is suggested that the correlation between plasma insulin and glucose concentration could be determined at arbitrary times instead of fasting times.

  9. Correlation between the Plasma Insulin and Glucose Concentration in Normal Korean Adults

    International Nuclear Information System (INIS)

    The correlation between the plasma insulin, and glucose concentration was studied in healthy Korean adults consisting of 20 males and 22 females of 16 to 38 years of age. The blood samples of above subjects were obtained through cubital vein at arbitrary times during their usual working hours. Plasma insulin was assayed by means of double antibody system of radioimmunoassay technics, and blood glucose was determined by means of Van Slyke-Folch method. Results were as follows : 1. There were no differences in the blood sugar levels in relation to the plasma insulin concentration either by sex or age. 2. In the case, when the plasma insulin concentration was within 50 mμU/ml, the correlation between the insulin, and glucose concentration existed, the ratio of which was expressed as; Plasma glucose concentration (mg/dl)=91.9 + 0.08 X Insulin concentration r=0.62. 3. Insulinogenic index was 12.4%, which was somewhat higher than other reports. 4. It is suggested that the correlation between plasma insulin and glucose concentration could be determined at arbitrary times instead of fasting times.

  10. Evaluation of the Spiritual Well-Being Scale in a Sample of Korean Adults.

    Science.gov (United States)

    You, Sukkyung; Yoo, Ji Eun

    2016-08-01

    This study explored the psychometric qualities and construct validity of the Spiritual Well-Being Scale (SWBS; Ellison in J Psychol Theol 11:330-340, 1983) using a sample of 470 Korean adults. Two factor analyses, exploratory factor analysis and confirmatory factor analysis, were conducted in order to test the validity of the SWBS. The results of the factor analyses supported the original two-dimensional structure of the SWBS-religious well-being (RWB) and existential well-being (EWB) with method effects associated with negatively worded items. By controlling for method effects, the evaluation of the two-factor structure of SWBS is confirmed with clarity. Further, the differential pattern and magnitude of correlations between the SWB subscales and the religious and psychological variables suggested that two factors of the SWBS were valid for Protestant, Catholic, and religiously unaffiliated groups except Buddhists. The Protestant group scored higher in RWB compared to the Buddhist, Catholic, and unaffiliated groups. The Protestant group scored higher in EWB compared to the unaffiliated groups. Future studies may need to include more Buddhist samples to gain solid evidence for validity of the SWBS on a non-Western religious tradition. PMID:25735753

  11. A Disease Modification Effect of APOE E4 on the Association between Urinary Albumin Excretion and Cognition in Korean Adults

    Directory of Open Access Journals (Sweden)

    Min-Ho Shin

    2014-01-01

    Full Text Available Background. No previous study examined a disease modifying effect of APOE E4 status on the association between the urinary albumin-to-creatinine ratio (UACR and cognition. This study aimed to investigate whether APOE E4 modified the association in Korean adults. Methods. We performed a cross-sectional study in adults aged 45 to 74 who were living in Namwon City, Republic of Korea. Cognitive function was measured with the Korean version of modified Mini-Mental State Examination (K-mMMSE and cognitive impairment was defined as scores falling below the 25th percentile of the K-mMMSE according to age, sex, and educational attainments. Results. A total of 10,190 participants (4006 men and 6184 women were analyzed in the present study. Of these, 1698 subjects (16.7% were APOE E4 carriers. The UACR values were negatively associated with the K-mMMSE scores, even after adjusting for potential confounders including age, sex, education, and vascular risk factors. APOE E4 modified the association significantly, resulting in a steeper decline of cognitive function with the increase in UACR in E4 carriers (P for interaction = 0.021. Conclusion. Higher UACR values were significantly associated with cognitive dysfunction in the general Korean population, with cognition in APOE E4 carriers being more severely affected by increased UACR.

  12. Behaviors of Providers of Traditional Korean Medicine Therapy and Complementary and Alternative Medicine Therapy for the Treatment of Cancer Patients

    OpenAIRE

    Jun-Sang Yu; Chun-Bae Kim; Ki-Kyong Kim; Ji-Eun Lee; Min-Young Kim

    2015-01-01

    Objectives: In Korea, cancer is one of the most important causes of death. Cancer patients have sought alternative methods, like complementary and alternative medicine (CAM) together with Western medicine, to treat cancer. Also, there are many kinds of providers of CAM therapy, including providers of Korean oriental medicine therapy. The purpose of this study is to identify the behaviors of Korean oriental medicine therapy and CAM therapy providers who treat cancer patients and to provide bac...

  13. Application of instrumental neutron activation analysis to assess dietary intake of selenium in Korean adults from meat and eggs

    International Nuclear Information System (INIS)

    Thirty three frequently eaten items among meat and eggs were collected and pretreated. Selenium (Se) contents in the diet samples were analyzed using an instrumental neutron activation analysis (INAA). 100 g of beef contains 12.4-50.9 μg of Se; pork, 11.2-22.6 μg; chicken, 10.2-13.7 μg and eggs, 28.6-43.0 μg. Beef innards and chicken eggs contain the highest amounts of Se. This study reveals that Se intake of Korean adults are 28.7 μg/day in men and 27.6 μg/day in women from meat and eggs, which are over 1/2 of the Korean recommended Se intake. (author)

  14. The Association between Psoriasis Area and Severity Index and Cardiovascular Risk Factor in Korean Psoriasis Patients

    Science.gov (United States)

    Ku, Sang Hyeon; Kwon, Won Joo; Cho, Eun Byul; Park, Eun Joo; Kim, Kwang Ho

    2016-01-01

    Background Psoriasis is associated with increased risk of cardiovascular morbidities, especially in severe cases. Severity of the disease has been known to be associated with higher prevalence of these risk factors. However, in the absence of robust measurements, studies to date relied mostly on treatment spectrum as a proxy for the severity. Objective To evaluate the relationship between psoriasis area and severity index (PASI) and cardiovascular risk factors in Korean patients. Methods Presence of diabetes mellitus (DM), hypertension, smoking history was surveyed through questionnaires and serum lipid profile analysis were done after fasting overnight. The severity of psoriasis was assessed using PASI scores: mild, Korean psoriasis patients, while other factors may not contribute meaningfully.

  15. Validation of the Korean version of the European Community Respiratory Health Survey screening questionnaire for use in epidemiologic studies for adult asthma

    OpenAIRE

    Song, Woo-Jung; Lee, So-Hee; Kang, Min-Gyu; Kim, Ju-Young; Kim, Mi-Young; Jo, Eun-Jung; Lee, Suh-Young; Lee, Seung-eun; Kim, Min-Hye; Yang, Min-Suk; Kim, Sae-Hoon; Kang, Hye-Ryun; Park, Hye-Kyung; Park, Heung-Woo; Chang, Yoon-Seok

    2015-01-01

    Background Standardized questionnaire is one of key instruments for general population surveys. Objective The present study aimed to develop and validate the Korean version of the European Community Respiratory Health Survey (ECRHS) screening questionnaire for adult asthma surveys. Methods The ECRHS screening questionnaire was translated into Korean language according to the international criteria. Study participants were prospectively recruited from six referral hospitals and one health chec...

  16. Prescription of potentially inappropriate medication in Korean older adults based on 2012 Beers Criteria: a cross-sectional population based study

    OpenAIRE

    Nam, You-Seon; Han, Jong Soo; Kim, Ju Young; Bae, Woo Kyung; Lee, Kiheon

    2016-01-01

    Background A high number of elderly people with multiple comorbidities are exposed to the risk of polypharmacy and prescription of potentially inappropriate medication (PIM). The purpose of this study was to determine the prevalence and patterns of PIM prescription in Korean older adults according to the 2012 Beers Criteria. Methods A retrospective study was conducted using data from the Korean Health Insurance Review and Assessment (KHIRA) database of outpatient prescription claims collected...

  17. Effects of muscle activity and number of resistance exercise repetitions on perceived exertion in tonic and phasic muscle of young Korean adults

    OpenAIRE

    An, Ho Jung; Choi, Wan Suk; Choi, Jung Hyun; Kim, Nyeon Jun; Min, Kyung Ok

    2015-01-01

    [Purpose] The aim of this study was to examine the effects of muscle activity and the number of resistance exercise repetitions on perceived exertion in tonic and phasic muscles in young Korean adults. [Subjects] Janda’s classification system was used to divide 40 Korean males and females in their 20s into a tonic muscle group (10 males, 10 females) and phasic muscle group (10 males, 10 females). [Methods] Each participant performed resistance exercise at 70% of maximum exertion for a single ...

  18. NTRK1 fusions for the therapeutic intervention of Korean patients with colon cancer.

    Science.gov (United States)

    Park, Do Youn; Choi, Chan; Shin, Eunji; Lee, Jae Hyuk; Kwon, Chae Hwa; Jo, Hong-Jae; Kim, Hyeong-Rok; Kim, Hyun Sung; Oh, Nahmgun; Lee, Ji Shin; Park, Ok Ku; Park, Eok; Park, Jonghoon; Shin, Jong-Yeon; Kim, Jong-Il; Seo, Jeong-Sun; Park, Hee Dong; Park, Joonghoon

    2016-02-16

    The identification and clinical validation of cancer driver genes are essential to accelerate the translational transition of cancer genomics, as well as to find clinically confident targets for the therapeutic intervention of cancers. Here we identified recurrent LMNA-NTRK1 and TPM3-NTRK1 fusions in Korean patients with colon cancer (3 out of 147, 2%) through next-generation RNA sequencing (RNA-seq). NTRK1 fusions were mutually exclusive oncogenic drivers of colon cancer that were accompanied with in vitro potential of colony formation and in vivo tumorigenicity comparable to KM12, a human colon cancer cell line harboring TPM3-NTRK1 fusion. NTRK1-encoded TrkA protein was prevalent in 11 out of 216 Korean (5.1%) and 28 out of 472 Chinese patients (5.9%) from independent cohorts, respectively. The expression level of TrkA was significantly correlated with NTRK1 fusion (p = 0.0192), which was verified by a fluorescence in situ hybridization (FISH). Korean patients with TrkA-positive colon cancer had a marginal but significant shorter overall survival time than TrkA-negative colon cancer [hazard ratio (HR) = 0.5346, 95% confidential interval (CI) = 0.2548-0.9722, p = 0.0411]. In addition, KM12 cell line was sensitive to selective TrkA inhibitors. These results demonstrate that NTRK1 fusion is granted as a clinically relevant target for therapeutic intervention of colon cancer. PMID:26716414

  19. Fatigue Severity and Factors Associated with High Fatigue Levels in Korean Patients with Inflammatory Bowel Disease

    Science.gov (United States)

    Yoo, Suhyeon; Jung, Yoon Suk; Park, Jung Ho; Kim, Hong Joo; Cho, Yong Kyun; Sohn, Chong Il; Jeon, Woo Kyu; Kim, Byung Ik

    2014-01-01

    Background/Aims Many patients with inflammatory bowel disease (IBD) often complain of fatigue. To date, only a few studies in Western countries have focused on fatigue related to IBD, and fatigue has never been specifically studied in Asian IBD patients. The aim of the present study was to investigate the fatigue level and fatigue-related factors among Korean IBD patients. Methods Patients in remission or with mild to moderate IBD were included. Fatigue was assessed using the Functional Assessment of Chronic Illness Therapy-Fatigue and the Brief Fatigue Inventory. Corresponding healthy controls (HCs) also completed both fatigue questionnaires. Results Sixty patients with Crohn disease and 68 patients with ulcerative colitis (UC) were eligible for analysis. The comparison group consisted of 92 HCs. Compared with the HCs, both IBD groups were associated with greater levels of fatigue (p<0.001). Factors influencing the fatigue score in UC patients included anemia and a high erythrocyte sedimentation rate (ESR). Conclusions Greater levels of fatigue were detected in Korean IBD patients compared with HCs. Anemia and ESR were determinants of fatigue in UC patients. Physicians need to be aware of fatigue as one of the important symptoms of IBD to better understand the impact of fatigue on health-related quality of life. PMID:24672655

  20. Spousal Support in Diabetes Self-Management among Korean Immigrant Older Adults

    OpenAIRE

    Choi, Sarah E.; Lee, Jennifer J.; Park, Jenny J.; Sarkisian, Catherine A.

    2014-01-01

    We investigated domains of spousal support among diabetic Korean seniors and their spouses. We conducted two focus groups with diabetic participants and three with their spouses from the greater Los Angeles Korean community asking participants to describe the spousal support given or received for diabetes self-management. Each group was composed of 4–9 participants. Focus groups were audiotaped, transcribed, translated; two independent coders identified domains of spousal support. Content ana...

  1. The Association between Taking Dietary Supplements and Healthy Habits among Korean Adults: Results from the Fifth Korea National Health and Nutritional Examination Survey (2010–2012)

    Science.gov (United States)

    Kim, Jin-Wook; Lee, So-Hye; Kim, Jung-Eun; Han, Kyung-Do; Kwack, Tae-Eung; Kim, Bo-Seon; Kim, Jeong-Eun; Jo, Eun-Bae; Park, Young-Kyu

    2016-01-01

    Background Recently, the number of people interested in health in South Korea has increased, and the rate of dietary supplement use is rising. Researchers have hypothesized that the rate of practicing healthy habits is higher among those who use dietary supplements than those who do not. Therefore, this study aimed to discover the association between taking dietary supplements and practicing various healthy habits in the Korean, adult population. Methods The sample included 15,789 adults over 19 years old who participated in the fifth Korea National Health and Nutrition Examination Survey. The user group was defined as those taking dietary supplements for more than 2 weeks during the previous year or once during the past month. Measures for the seven healthy habits were based on those included in the Alameda study and were analyzed accounting for the complex sampling design. Results The rate of taking dietary supplements was significantly higher in women, middle aged participants, urban residents, those with a higher income, those with a higher education level, and nonsmokers as well as among women with a moderate subjective health status, women who limited their alcohol content, and women with dyslipidemia. In the adjusted analysis, the rate of performing three of the 'Alameda 7' habits—eating breakfast regularly, restricting snacking, and limiting drinking—was higher in the female dietary supplement user group than in the other groups. Women practiced more healthy habits and had a higher dietary supplement intake rate than men. Conclusion We found that taking dietary supplements in Korean adults is highly associated with demographic and social factors. Taking dietary supplements had a relationship with dietary habits, and there was no significant association between dietary supplement and other healthy habits. Thus in the health clinic, we suggest that taking dietary supplements complements a patient's healthy habits, with the exception of dietary habits, for

  2. The Association between Midnight Salivary Cortisol and Metabolic Syndrome in Korean Adults

    Directory of Open Access Journals (Sweden)

    Yun-Mi Jang

    2012-06-01

    Full Text Available BackgroundThe common characteristics of metabolic syndrome (MetS and Cushing's syndrome suggest that excess cortisol may be involved in the pathogenesis of MetS. Salivary cortisol measurements are simple and can be surrogates for plasma free cortisol, which is the most biologically active form. We evaluated the association between levels of midnight salivary cortisol and MetS in Korean adults.MethodsA total of 46 subjects, aged 20 to 70 years, who visited the Health Care Center at Konkuk University Hospital from August 2008 to August 2009 were enrolled. We compared the levels of midnight salivary cortisol in subjects with MetS with those in subjects without MetS. We analyzed the associations between midnight salivary cortisol levels and components of MetS.ResultsMidnight salivary cortisol levels were higher in the MetS group (70±42.4 ng/dL, n=12 than that in the group without MetS (48.1±36.8 ng/dL, n=34 (P=0.001. Positive correlations were observed between midnight salivary cortisol levels and waist circumference, fasting blood glucose, and homeostasis model assessment of insulin resistance. The risk for MetS was significantly higher in subjects with midnight salivary cortisol levels ≥100 ng/dL than in those with levels <50 ng/dL (odds ratio, 5.9; 95% confidence interval, 2.35 to 36.4.ConclusionThe results showed a positive correlation between midnight salivary cortisol levels and MetS, suggesting that hypercortisolism may be related to MetS.

  3. Insufficient Knowledge of Korean Gastroenterologists Regarding the Vaccination of Patients with Inflammatory Bowel Disease

    Science.gov (United States)

    Jung, Yoon Suk; Park, Jung Ho; Kim, Hong Joo; Cho, Yong Kyun; Sohn, Chong Il; Jeon, Woo Kyu; Kim, Byung Ik

    2014-01-01

    Background/Aims There is an increased risk for inflammatory bowel disease (IBD) patients to develop infections due to the use of immunomodulators and biologics. Several infections are preventable by immunizations. This study investigated the knowledge and awareness of Korean gastroenterologists regarding the vaccination of patients with IBD. Methods A self-reported questionnaire was sent by e-mail to the faculty members of tertiary hospitals. Gastroenterologists were asked ten questions regarding the immunization of patients with IBD. A total of 56 gastroenterologists completed the questionnaire. Results A majority of gastroenterologists (>60%) had rarely or never recorded an immunization history from their patients with IBD. Moreover, 50% to 70% of the gastroenterologists did not know that live vaccines should be avoided in immunosuppressed patients. The most commonly mentioned resistance to vaccinations was "the lack of concern and knowledge regarding vaccination." Gastroenterologists more frequently asked about the immunization history of influenza, pneumococcal, hepatitis A, and hepatitis B vaccines and recommended these vaccines more often than others. Conclusions Korean gastroenterologists' awareness and knowledge regarding the vaccination of patients with IBD were very poor. Intensive educational programs on immunization guidelines directed toward gastroenterologists who care for patients with IBD are required to ensure that these patients receive the necessary vaccinations. PMID:24827619

  4. Psychometric Properties of the Diabetes Management Self-Efficacy Scale in Korean Patients with Type 2 Diabetes

    OpenAIRE

    Eun-Hyun Lee; Jaap van der Bijl; Shortridge-Baggett, Lillie M.; Seung Jin Han; Seung Hei Moon

    2015-01-01

    Objectives. The aims of this study were to perform a cultural translation of the DMSES and evaluate the psychometric properties of the translated scale in a Korean population with type 2 diabetics. Methods. This study was conducted in patients with diabetes recruited from university hospitals. The first stage of this study involved translating the DMSES into Korean using a forward- and backward-translation technique. The content validity was assessed by an expert group. In the second stage, t...

  5. Effects of blood lead levels on airflow limitations in Korean adults: Findings from the 5th KNHNES 2011

    International Nuclear Information System (INIS)

    This study aimed to examine whether blood levels of heavy metals, such as lead, mercury and cadmium, are related with pulmonary function in Korean adults. This investigation included 870 Korean adults (≥40 years) who received pulmonary function testing in the Korea National Health and Nutrition Examination Survey (KNHANES) V-2, 2011. Data of blood levels of heavy metals, pulmonary function tests and anthropometric measurements were acquired. Blood lead levels showed inverse correlations with the FEV1/FVC ratio before (r=−0.276, p<0.001) and after adjustment of multiple compounding factors (r=−0.115, p=0.001). A logistic multiple regression analysis revealed that blood lead levels were a significant influencing factor for the FEV1/FVC ratio (β=−0.017, p=0.001, adjusted R2=0.267). The odds ratios (ORs) for the FEV1/FVC ratio were significantly lower in the highest tertile group of the blood lead levels than in the lowest tertile group in Model 1 (OR=0.007, 95% CI=0.000−0.329) and Model 2 (OR=0.006, 95% CI=0.000−0.286). These findings imply that environmental exposure to lead might be an important factor that may cause airflow limitations in Korean adults. - Highlights: • Blood lead levels showed inverse correlations with the FEV1/FVC ratio. • Blood lead level was a significant influencing factor for the FEV1/FVC ratio. • ORs for FEV1/FVC were lower in the highest blood lead group than in the lowest group. • Environmental exposure to lead might be an important factor for airflow limitations

  6. Effects of blood lead levels on airflow limitations in Korean adults: Findings from the 5th KNHNES 2011

    Energy Technology Data Exchange (ETDEWEB)

    Chung, Hye Kyung [Severance Institute for Vascular and Metabolic Research, Yonsei University College of Medicine, Seoul 120-749 (Korea, Republic of); Chang, Yoon Soo, E-mail: yschang@yuhs.ac [Department of Internal Medicine, Yonsei University College of Medicine, Seoul 120-749 (Korea, Republic of); Ahn, Chul Woo [Severance Institute for Vascular and Metabolic Research, Yonsei University College of Medicine, Seoul 120-749 (Korea, Republic of); Department of Internal Medicine, Yonsei University College of Medicine, Seoul 120-749 (Korea, Republic of)

    2015-01-15

    This study aimed to examine whether blood levels of heavy metals, such as lead, mercury and cadmium, are related with pulmonary function in Korean adults. This investigation included 870 Korean adults (≥40 years) who received pulmonary function testing in the Korea National Health and Nutrition Examination Survey (KNHANES) V-2, 2011. Data of blood levels of heavy metals, pulmonary function tests and anthropometric measurements were acquired. Blood lead levels showed inverse correlations with the FEV{sub 1}/FVC ratio before (r=−0.276, p<0.001) and after adjustment of multiple compounding factors (r=−0.115, p=0.001). A logistic multiple regression analysis revealed that blood lead levels were a significant influencing factor for the FEV{sub 1}/FVC ratio (β=−0.017, p=0.001, adjusted R{sup 2}=0.267). The odds ratios (ORs) for the FEV{sub 1}/FVC ratio were significantly lower in the highest tertile group of the blood lead levels than in the lowest tertile group in Model 1 (OR=0.007, 95% CI=0.000−0.329) and Model 2 (OR=0.006, 95% CI=0.000−0.286). These findings imply that environmental exposure to lead might be an important factor that may cause airflow limitations in Korean adults. - Highlights: • Blood lead levels showed inverse correlations with the FEV{sub 1}/FVC ratio. • Blood lead level was a significant influencing factor for the FEV{sub 1}/FVC ratio. • ORs for FEV{sub 1}/FVC were lower in the highest blood lead group than in the lowest group. • Environmental exposure to lead might be an important factor for airflow limitations.

  7. What are patient factors associated with the quality of diabetes care?: results from the Korean National Health and Nutrition Examination Survey

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    Ko Ki

    2012-08-01

    Full Text Available Abstract Background Recently there has been a growing interest in healthcare quality control in Korea. We examined the association between patient factors and quality indicators of diabetic care among Korean adults with diabetes. Methods We obtained a sample of 335 adults aged 20 or older diagnosed with diabetes from the 2005 Korean National Health and Nutrition Examination Survey. Patient factors were divided into two categories: socioeconomic position and health-related factors. Quality indicators for diabetes care were defined as receiving preventive care services for diabetes complications (e.g., fundus examination, microalbuminuria examination, diabetes education and diabetes-related clinical outcomes (e.g., HbA1c, blood pressure, LDL-cholesterol. We performed multiple logistic regression analyses for each quality indicator. Results We found that people with lower education levels or shorter duration of diabetes illness were less likely to receive preventive care services for diabetes complications. Women or people with longer duration of diabetes were less likely to reach the glycemic target. Obese diabetic patients were less likely to accomplish adequate control of blood pressure and LDL-cholesterol. Conclusions Several factors of patients with diabetes, such as education level, duration of illness, gender, and obesity grade are associated with the quality of diabetes care. These findings can help inform policy makers about subpopulations at risk in developing a public health strategy in the future.

  8. Influence of message error type on Korean adults' attitudes toward an individual who uses augmentative and alternative communication.

    Science.gov (United States)

    Kim, Jae Ri; Kim, Young Tae; Lee, Hyun Jung; Park, Eun Hye

    2015-06-01

    The aim of this study was to investigate the influence of types of message errors on the attitudes of Korean adults toward a person who uses AAC. The attitudes of 72 adults who speak native Korean were examined through attitude questionnaires completed after viewing videotaped conversations between a boy with cerebral palsy and an adult without disabilities. Each interaction video involved a message with one of six error types, including various types of syntactic, semantic, and pragmatic errors. The participants provided information on their attitude towards the person who used AAC, and ranked their preferences among the six messages. The results provide evidence that attitudes towards the individual using AAC were most positive (in comparison with other conditions) when a pragmatic error was observed. Messages containing a syntactic error were ranked most favorably. Spearman's correlation analyses revealed some relationship between attitudes rating and preferences ranking. Our results provide evidence that specific language and cultural contexts may play an important role in shaping attitudes toward those who use AAC. PMID:25716683

  9. Efficacy and Safety of Alitretinoin for Chronic Hand Eczema in Korean Patients

    Science.gov (United States)

    Kwon, Hyoung Il; Kim, Jeong Eun; Ko, Joo Yeon

    2016-01-01

    Background Chronic hand eczema (CHE) tends to be refractory to conventional therapy. Previous clinical trials have found that a 24-week treatment course of oral alitretinoin is effective and well tolerated for CHE treatment. Objective The aim of this study was to investigate the efficacy and safety of oral alitretinoin in Korean CHE patients. Methods A total of 27 patients with moderate to severe CHE took 30 mg of alitretinoin daily for 12 weeks. The primary efficacy parameter was the physician's global assessment (PGA). The response was defined as a patient being "clear" or "almost clear" of disease. The secondary efficacy parameters were the modified total lesion symptom score (mTLSS) and the patients' global assessment (PaGA). All adverse events and laboratory abnormalities were recorded during the treatment period. Results Alitretinoin led to CHE symptom improvement in 44.4% of patients. The PGA, mTLSS, and PaGA scores correlated well with each other. Reported adverse events were typical retinoid class effects and headache was the most common. Conclusion Taking 30 mg of oral alitretinoin daily for 12 weeks was found to be effective in treating Korean patients with CHE, compared with the 24 week-treatment shown in previous studies.

  10. Side-hairline Correction in Korean Female Patients

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    Jae Hyun Park, MD

    2015-03-01

    Conclusions: In East Asian patients, both side-hairline correction surgery and zygoma reduction can be considered eligible treatment options for the purpose of midface slimming. Especially in patients with a type 3 zygomatic bone structure, side-hairline correction surgery may be more effective than zygoma reduction surgery for midface slimming.

  11. How Serious Is Erectile Dysfunction in Men's Lives? Comparative Data From Korean Adults

    OpenAIRE

    Ji, Yoon Seob; Choi, Ji Woong; Ko, Young Hwii; Song, Phil Hyun; Jung, Hee Chang; Moon, Ki Hak

    2013-01-01

    Purpose Whereas sexual function has long been assumed to be an important component of adult men's lives, the impact of sexual dysfunction has not been estimated in parallel to other modern disease entities. We compared the seriousness of erectile dysfunction (ED) with that of other diseases by use of self-administered questionnaires. Materials and Methods Between January 2012 and July 2012, 434 healthy male volunteers (group 1) and 263 ED patients (group 2) were enrolled. The questionnaire co...

  12. The prevalence and clinical characteristics of anemia in Korean patients with inflammatory bowel disease

    Science.gov (United States)

    Lee, Dae Sung; Bang, Ki Bae; Kim, Ji Yeon; Jung, Yoon Suk; Park, Jung Ho; Kim, Hong Joo; Cho, Yong Kyun; Sohn, Chong Il; Jeon, Woo Kyu; Kim, Byung Ik; Choi, Kyu Young

    2016-01-01

    Background/Aims Quality of life is closely related to anemia in patients with inflammatory bowel disease (IBD). Several studies have reported on anemia in patients with IBD in Western countries. This study investigated the prevalence and clinical characteristics of anemia in Korean patients with IBD. Methods We reviewed the medical records of 92 patients with ulcerative colitis (UC) and 76 patients with Crohn's disease (CD) who were followed regularly at a single tertiary medical center in Korea between January 2003 and December 2012. Hemoglobin (Hb) thresholds used to define anemia were <13.0 g/dL in men and <12.0 g/dL in women according to the World Health Organization criteria. We chose the lowest Hb level in each year as a representative value because Hb levels changed at each examination and anemia was associated with disease deterioration. The relationship between clinical variables and lowest Hb level was assessed. Results The prevalence of anemia was 36.3% in patients with UC and 41.6% in patients with CD. Anemia in patients with CD was associated with hospital admission, 5-aminosalicylate (5-ASA) and infliximab treatment in men. Anemia in patients with UC was associated with hospital admission, oral steroid use, thiopurine and infliximab treatment in men. Conclusions The prevalence of anemia in Korean patients with IBD was comparable to that of patients in Western countries. Anemia was associated with male patients with CD who were admitted to the hospital and received medications including 5-ASA and infliximab, and men with UC who were admitted to the hospital and received medications including oral steroids, thiopurine and infliximab. PMID:26884734

  13. Ingestion of Rhus chicken causing systemic contact dermatitis in a Korean patient.

    Science.gov (United States)

    Yoo, K H; Seo, S J; Li, K; Hong, C K

    2010-10-01

    Rhus chicken is a common traditional remedy used to cure gastrointestinal diseases and as a health food in Korea. Unfortunately, systemic contact dermatitis (SCD) due to the ingestion of Rhus occasionally occurs. In this study, the clinical and laboratory findings were reviewed and analysed for 30 Korean patients with SCD developing after ingestion of Rhus chicken. Summer was found to be the commonest period for hospital visits because of this condition. The mean period of incubation for SCD, was 4 ± 1.5 days. The commonest skin features were generalized maculopapular eruptions. Of the 30 patients, 10 had a known history of allergy to Rhus chicken. Many of the patients developed neutrophilia and leucocytosis. All the patients responded well to standard treatments. The commonest reason for their ingestion of Rhus chicken was indigestion. We conclude that SCD often occurs in Koreans after ingestion of Rhus chicken. Patients should be educated about the harmful effects of Rhus chicken and advised not to ingest it. PMID:20456389

  14. Genetic analysis of the CHD7 gene in Korean patients with CHARGE syndrome.

    Science.gov (United States)

    Cho, Hyun-Ju; Song, Mee Hyun; Choi, Soo-Young; Kim, Jeongho; Lee, Jinwook; Kim, Un-Kyung; Bok, Jinwoong; Choi, Jae Young

    2013-04-01

    CHARGE syndrome is an autosomal dominant congenital disorder known to be caused by the haploinsufficiency of the CHD7 gene. Heterozygous mutations in the CHD7 gene have been identified in approximately 60-70% of patients clinically diagnosed with CHARGE syndrome. Although there have been many reports on the mutational spectrum of the CHD7 gene in patients with CHARGE syndrome worldwide, little is known about this syndrome in the Korean population. In this study, three Korean patients with CHARGE syndrome including one patient with Patau syndrome were evaluated for genetic analysis of the CHD7 gene using direct sequencing of all 38 exons and the flanking intronic regions. One nonsense and two novel missense mutations were identified in the CHD7 gene. Clinical symptoms caused by the missense mutations were much milder compared to the nonsense mutation, confirming the previously determined genotype-phenotype correlation in CHARGE syndrome. Our study demonstrates the importance of mutational screening of CHD7 in patients who have been diagnosed with other syndromes but display clinical features of CHARGE syndrome. PMID:23333604

  15. Design considerations for adult patient education.

    Science.gov (United States)

    Walsh, P L

    1982-01-01

    A variety of factors require attention in the design of patient education programs for adults. Andragogy, the art and science of helping adults learn, describes certain conditions of learning that are more conducive to growth and development for adults and prescribes practices in the learning-teaching transaction to meet them. Stigma, a special discrepancy between virtual and actual social identity, reduces a patient's self-esteem and fosters a feeling of dependence on others for care. Anxiety related to diagnosis and illness creates a situation in which patients cannot productively learn. The stages in acceptance of diagnosis provide a roadmap for understanding a patient's feelings/psychological processes and insight into opportunities to intervene with patient education. The specific disease a patient has effects his ability to learn. Each of these factors is considered with implications described for designing and implementing patient education activities for adults. PMID:10258421

  16. Treatment of an elderly patient with acute abdominal pain with traditional Korean medicine.

    Science.gov (United States)

    Son, Chang-Gue

    2014-10-01

    Abdominal pain in elderly patients leads to challenge due to diagnostic difficulty and high incidence of complications. This case report presents an elderly patient with acute and severe abdominal pain, who did not respond to Western treatments. The patient was diagnosed to have abdominal pain by Yang deficiency of spleen (脾陽虛). Acupuncture (mainly at LI4 and LR3), indirect moxibustion (CV4 and CV8), and a herbal drug [DaehwangBuja-Tang (大黃附子湯)] were given to the patient; the abdominal pain and related symptoms disappeared completely within 3 days. This study proved the potential use of traditional Korean medicine for treating abdominal pain in elderly patients. PMID:25441951

  17. Toxicokinetics of paraquat in Korean patients with acute poisoning

    OpenAIRE

    Kim, Hak-Jae; Kim, Hyung-Ki; Lee, HwaYoung; Bae, Jun-Seok; Kown, Jun-Tack; Gil, Hyo-Wook; Hong, Sae-Yong

    2015-01-01

    To conduct a kinetic study of paraquat (PQ), we investigated 9 patients with acute PQ intoxication. All of them ingested more than 20 ml of undiluted PQ herbicide to commit suicide and arrived at our hospital early, not later than 7 h after PQ ingestion. The urine dithionite test for PQ in all of the nine patients was strongly positive at emergency room. Blood samples were obtained every 30 min for the first 2~3 h and then every 1 or 2 h, as long as the clinical progression was stable among t...

  18. Clinicopathological features of familial adenomatous polyposis in Korean patients

    Science.gov (United States)

    Jung, Sung Min; Yoon, Yong Sik; Lim, Seok-Byeong; Yu, Chang Sik; Kim, Jin Cheon

    2016-01-01

    AIM: To identify prognostic factors and to correlate APC mutations with clinical features, including extracolic manifestations. METHODS: One hundred thirty-five patients who underwent surgical procedures for familial adenomatous polyposis (FAP) were included. FAP was diagnosed when the number of adenomatous polyps was > 100. Data related to patient, extracoloic manifestations, cancer characteristics, operative procedure, follow up and surveillance were collected. APC mutation testing was performed in the 30 most recent patients. DNA was extracted from peripheral blood and polymerase chain reaction products using 31 primer pairs on APC gene were sequenced. A retrospective study was performed to investigate a causal relationship between prognosis and feature of patient. RESULTS: The mean age of the 51 patients with colorectal cancer (CRC) was older than that of those without CRC (30.5 vs 36.9, P = 0.002). Older individuals were more likely to have colon cancer at the time of FAP diagnosis [odds ratio, 4.75 (95%CI: 1.71-13.89) and 5.91(1.76-22.12) for 40-49 years and age > 50 vs age < 30). The number of confirmed deaths was 13 and the median age at death was 40 years (range, 27 to 85 years). Ten of the deaths (76.9%) were from CRC. Another cause of two cases of death were desmoid tumors (15.4%). Development of cancer on remnant rectal or ileal mucosa after surgery was not observed. The APC mutation testing revealed 23 pathogenic mutations and one likely pathogenic mutation, among which were four novel mutations. The correlation between mutational status and clinical manifestations was investigated. Mutations that could prodict poor prognosis were at codon 1309 which located on mutation cluster region, codon 1465 and codon 1507. CONCLUSION: Identification of APC mutations should aid in the diagnosis and counseling of family members in terms of early diagnosis and management of FAP. PMID:27158207

  19. Family History and Functional Outcome in Korean Stroke Patients: A Preliminary Study

    Science.gov (United States)

    Park, Hee Jung; Kim, Tae Uk; Hyun, Jung Keun

    2015-01-01

    Objective To investigate the association of family history of stroke with functional outcomes in stroke patients in Korea. Methods A case-control study was conducted. A total of 170 patients who were admitted to a rehabilitation unit were included. Risk factors for stroke such as age, sex, diabetes mellitus, hypertension, atrial fibrillation, smoking, high blood cholesterol and homocysteine level, obesity, and family history of stroke were taken into account. Stroke subtypes were the following: large vessel infarct, small vessel infarct, embolic infarct, subarachnoid hemorrhage, and intracranial hemorrhage. Stroke severity as assessed with the National Institutes of Health Stroke Scale (NIHSS), functional outcomes using the Korean version of the Modified Barthel index (K-MBI), Functional Independence Measurement (FIM), and cognitive function using the Korean version of Mini-Mental State Examination (K-MMSE) were assessed at admission and discharge. Results Subjects with a family history of stroke were more likely to have an ischemic stroke (90.7%) than were those without a family history (70.9%). The K-MBI, FIM, NIHSS, and K-MMSE scores did not show significant differences between patients with or without family history. Conclusion Family history of stroke was significantly associated with ischemic stroke, but not with functional outcomes. Other prognostic factors of stroke were not distributed differently between patients included in this study with or without a family history of stroke. PMID:26798613

  20. Genetic Association of NPY Gene Polymorphisms with Dampness-Phlegm Pattern in Korean Stroke Patients

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    Mi Mi Ko

    2012-01-01

    Full Text Available Neuropeptide Y (NPY, which is widely expressed in both the central and peripheral nervous systems, has an important role in a variety of biological fields. In this study, we analyzed the distribution of NPY polymorphisms in dampness-phlegm pattern and non-dampness-phlegm pattern in elderly Korean subjects with cerebral infarction (CI. A total of 1.097 subjects (498 normal subjects and 599 CI patients, including 198 with dampness-phlegm pattern and 401 with non-dampness-phlegm pattern participated in this study. Genotyping for five SNPs (G-1484A, C-1471T, C-399T, A1201G, and C5325T was conducted by primer extension. The results were statistically analyzed for genetic association of NPY-polymorphisms with normal versus dampness-phlegm pattern or non-dampness-phlegm pattern subjects. Among the five SNPs tested, the T allele of C-399T has a negative association with the dampness-phlegm pattern and is marked by a decrease in serum cholesterol levels. Furthermore, serum cholesterol levels were significantly higher in dampness-phlegm pattern patients than in non-dampness-phlegm pattern patients.In this study, for the first time, the association of NPY polymorphisms with pattern identification (PI of traditional Korean medicine (TKM was analyzed in a large CI patient population.

  1. Do female cancer patients display better survival rates compared with males? Analysis of the Korean National Registry data, 2005-2009.

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    Kyu-Won Jung

    Full Text Available BACKGROUND: Sex differences have been reported in the prognosis of certain cancers. In this study, we investigated whether Korean females display better survival rates compared with male patients for solid tumor sites. METHODS: We analyzed data from the Korean National Cancer Incidence Database from 599,288 adult patients diagnosed with solid cancers between 2005 and 2009. Patients were followed until December 2010. We applied a relative excess risk (RER model adjusting for year of follow-up, age at diagnosis, and stage at diagnosis. RESULTS: For all solid cancer sites combined, women displayed an 11% lower risk of death compared to men (RER 0.89; 95% CI 0.88-0.90 after adjusting for year of follow-up, age, stage, and case mix. Women showed significantly lower RERs for the following sites: head/neck, esophagus, small intestine, liver, nasal cavities, lung, bone/cartilages, melanoma of skin, soft tissue, brain and CNS, and thyroid. In contrast, women displayed a poorer prognosis than did men for colorectal, laryngeal, kidney and bladder cancer. However, the survival gaps between men and women narrowed by increase in age; female patients over 75 years of age displayed a 3% higher RER of death compared with males in this age group. CONCLUSIONS: Female cancer patients display an improved survival for the majority of solid tumor sites, even after adjustment for age and stage. Age at diagnosis was the major contributor to the women's survival advantage.

  2. Toxicokinetics of paraquat in Korean patients with acute poisoning.

    Science.gov (United States)

    Kim, Hak-Jae; Kim, Hyung-Ki; Lee, Hwayoung; Bae, Jun-Seok; Kown, Jun-Tack; Gil, Hyo-Wook; Hong, Sae-Yong

    2016-01-01

    To conduct a kinetic study of paraquat (PQ), we investigated 9 patients with acute PQ intoxication. All of them ingested more than 20 ml of undiluted PQ herbicide to commit suicide and arrived at our hospital early, not later than 7 h after PQ ingestion. The urine dithionite test for PQ in all of the nine patients was strongly positive at emergency room. Blood samples were obtained every 30 min for the first 2~3 h and then every 1 or 2 h, as long as the clinical progression was stable among the patients for 30 h after PQ ingestion. The area under the plasma concentration-time curve (AUCinf), which was extrapolated to infinity, was calculated using the trapezoidal rule. Toxicokinetic parameters, such as the terminal elimination half-life, apparent oral clearance, and apparent volume of distribution (Vd/F) were calculated. The maximum PQ concentration (Cmax) and the time to reach maximum PQ concentration (Tmax) were also obtained. Plasma PQ concentrations in nine patients were well described by a bi-exponential curve with a mean terminal elimination half-life of 13.1±6.8 h. Cmax and AUCinf were 20.8±25.7 mg/l and 172.5±160.3 h·mg/l, respectively. Apparent volume of distribution and apparent oral clearance were 50.9±61.3 l/kg and 173.4±111.2 l/h, respectively. There were a significant correlation (r =0.84; p<0.05) between the PQ amount ingested and Cmax. AUCinf also showed a significant correlation (r =0.83; p<0.05) with the PQ amount ingested. These correlations provide evidence that PQ has dose-linear toxicokinetic characteristics. PMID:26807021

  3. Clinical and morphological features of hypertrophic cardiomyopathy in Korean patients.

    OpenAIRE

    Park, Y. B.; Lee, W S; Kim, D. K.; Choi, Y. S.; Seo, J. D.; Lee, Y. W.

    1989-01-01

    Thirty three cases of hypertrophic cardiomyopathy (HCMP) were reviewed to estimate the relative frequencies of the subtypes of HCMP and to clarify whether there is any racial difference in clinical and morphological features of HCMP. The diagnosis was made by echocardiography, cardiac catheterization and left ventriculography. Twenty four patients underwent coronary angiogram. Numbers of cases by the types of HCMP were 20 (61%) with asymmetrical septal hypertrophy (ASH), 11 (33%) with apical ...

  4. Relationship between Secondhand Smoking with Depressive Symptom and Suicidal Ideation in Korean Non-Smoker Adults: The Korean National Health and Nutrition Examination Survey 2010–2012

    Science.gov (United States)

    Gim, Wook; Shin, Jin-Young; Goo, Ae-Jin

    2016-01-01

    Background Research suggests that mental health is affected not only by smoking, but also by secondhand smoking. But the most researches have been conducted in North America and/or Europe. We examined whether this relationship remains evident within the South Korean population. Specifically, we investigated the effect of secondhand smoking on depressive symptoms and suicidal ideation. Methods We analyzed data from 6,043 non-smoking adults who participated in the 2010–2012 Korea National Health and Nutrition Examination Survey. We compared the presence of depressive symptoms and suicidal ideation in 3,006 participants who were exposed to secondhand smoking in the office or at home with 3,037 non-exposed participants. Results In unadjusted logistic regression analysis, secondhand smoking exposure group had more suicidal ideations than no secondhand smoking exposure (16.1% vs. 12.2%; odds ratio [OR], 1.50; 95% confidence interval [CI], 1.241–1.804), but risk of depressive symptoms was not significantly different between two groups (15.2% vs. 12.2%; OR, 1.21; 95% CI, 0.997–1.460). In multivariate logistic regression analysis, Among those exposed to secondhand smoking, the OR for depressive symptoms was 1.02 (95% CI, 0.866–1.299) and 1.43 (95% CI, 1.139–1.802) for suicidal ideation. Overall, secondhand smoking at home was significantly related to depressive symptoms and suicidal ideation. Among females, secondhand smoking exposure at home only (not in the office) was related to depressive symptoms and suicidal ideation. Conclusion Exposure to secondhand smoking, especially at home, may be associated with an increase in especially in female depressive symptoms and suicidal ideation among adults in South Korea. PMID:27073608

  5. Human Leukocyte Antigen (HLA) in Korean patients with Autoimmune Thyroid Diseases

    OpenAIRE

    Huh, Kap Bum; Lee, Hyun Chul; Kim, Hyeon Man; Lee, Hye Ree; Hong, Chein Soo; Lee, Sang Yong; Choi, Heung Jai; Park, Kiil; Kim, Choon Kyu

    1986-01-01

    In previous studies, there has been evidence of different allelic associations with a particular disease among various ethnic groups. The present study was done to investigate the associations between HLA and autoimmune thyroid diseases in the Korean. We found no association between Graves’ disease and HLA-B8 or -B35. However, increased frequencies of HLA-A11 and -DRw8, and the decreased frequencies of HLA-A10 and B12 were found in patients with Graves’ disease. In the cases of Hashimoto’s di...

  6. The relationship between stroke and quality of life in Korean adults: based on the 2010 Korean community health survey

    OpenAIRE

    Kim, Ki-Jong; Heo, Myoung; Chun, In-Ae; Jun, Hyun-Ju; ,; Lee, Jin-Su; Jegal, Hyuk; Yang, Young-Sik

    2015-01-01

    [Purpose] The purpose of this study was to investigate the status of stroke in the Republic of Korea and its relationship with QOL based on standardized data. [Subjects and Methods] This study utilized raw data from the 2010 KCHS. In total, 229,229 individuals participated in the 2010 survey. The final analysis identified 4,604 individuals who had been diagnosed by a doctor with stroke. To identify the correlation between the aftereffect-related characteristics of stroke patients and QOL, a m...

  7. Application of instrumental neutron activation analysis to assess dietary intake of selenium in Korean adults from meat and eggs

    International Nuclear Information System (INIS)

    Selenium is a key constituent of enzyme in glutathione peroxidase, which is effective in decreasing various types of oxidative stress, Thus, the adequacy of selenium intake is very important in decreasing the risks of various degenerating diseases such as cardiovascular disease, or certain cancers. Lately, the intake of animal foods is increasing among Koreans owing to a dietary transition toward a western style. This study was conducted to measure the selenium content in meat and eggs, and then assessed the selenium intake from these foods. Forty frequently eaten items among meat and eggs were analyzed using an Instrumental Neutron Activation Analysis. The selenium content in 100g of raw meat and eggs ranged from 8.1ug to 50.9ug. In particular, 100g of beef contained 12.4ug to 50.9ug of selenium; pork, 11.2ug to 22.6ug chicken, 10.2ug to 13.7ug and eggs, 28.6ug to 43.0ug. Thus, beef viscera and chicken eggs contain the highest amounts of selenium among these groups. 100g of Pork belly, the most frequently eaten meat type among Koreans, contains 14.6ug of selenium. An evaluation of dietary selenium intake shows that the total selenium supply from meats and eggs was 28.4ug/day and 27.5 ug/day in adult men and women, respectively. These are over one-half of the Korean RNI (Recommended Daily Intake) of 55ug/day. (author)

  8. A placebo-controlled trial of Korean red ginseng extract for preventing Influenza-like illness in healthy adults

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    Ha Ki-Chan

    2012-02-01

    Full Text Available Abstracts Background Standardized Korean red ginseng extract has become the best-selling influenza-like illness (ILI remedy in Korea, yet much controversy regarding the efficacy of the Korean red ginseng (KRG in reducing ILI incidence remains. The aim of the study is to assess the efficacy of the KRG extract on the ILI incidence in healthy adults. Methods/Design We will conduct a randomized, double-blind, placebo-controlled study at the onset of the influenza seasons. A total of 100 subjects 30-70 years of age will be recruited from the general populations. The subjects will be instructed to take 9 capsules per day of either the KRG extract or a placebo for a period of 3 months. The primary outcome measure is to assess the frequency of ILI onset in participated subjects. Secondary variable measures will be included severity and duration of ILI symptoms. The ILI symptoms will be scored by subjects using a 4-point scale. Discussion This study is a randomized placebo controlled trial to evaluate the efficacy of the KRG extract compared to placebo and will be provided valuable new information about the clinical and physiological effects of the KRG extract on reduction of ILI incidence including flu and upper respiratory tract infections. The study has been pragmatically designed to ensure that the study findings can be implemented into clinical practice if KRG extract can be shown to be an effective reduction strategy in ILI incidence. Trial Registration NCT01478009.

  9. Pancreatic involvement in Korean patients with von Hippel-Lindau disease

    International Nuclear Information System (INIS)

    The aim of this study was to describe pancreatic involvement in von Hippel-Lindau (VHL) disease and to document the changes that occur in pancreatic lesions. We retrospectively analyzed the medical records and CT scans of 18 VHL patients who were diagnosed between 1994 and 2007 at the Samsung Medical Center. The clinical history with a detailed family history, biochemical test results, and imaging studies of the pancreas, adrenal glands, and kidneys were reviewed. Genetic analysis was performed in 12 patients. The changes in pancreatic lesions, such as an increase in cystic lesions, calcifications, and dilatation of the pancreatic duct, were analyzed in patients who had CT scans at least 1 year apart. Pancreatic lesions existed in 89% (16/18) of the patients. All 16 patients had multiple cystic lesions. Two patients had co-existing neuroendocrine tumors (NET), and two patients had co-existing serous cystadenomas (SCA). At least one of three features of pancreatic lesions (cystic lesions, calcifications, and dilatation of the pancreatic duct) progressed in all nine patients who had CT scans 1 year apart. Pancreatic involvement in VHL disease was relatively common in Korean patients. The most common type of pancreatic involvement was a multiple cystic lesion. NET and SCA existed in approximately 10% of VHL patients with pancreatic involvement. Pancreatic lesions in VHL disease progressed, at least according to radiological images. (author)

  10. Factors That Affect Suicidal Attempt Risk Among Korean Elderly Adults: A Path Analysis

    OpenAIRE

    Ro, Junsoo; Park, Jongheon; Lee, Jinsuk; Jung, Hyemin

    2015-01-01

    Objectives: Among the Korean elderly (those 65 years of age and older), the suicide rate is 80.3/100 000 people, which is ten times higher than the Organization for Economic Cooperation and Development average. Because South Korea is rapidly becoming an aging population, this high elderly suicidal rate will only get worse. Although the size of the elderly suicide problem is quite large, previous research in South Korea has surveyed restricted areas and not the entire country. Even though the ...

  11. Optimal Waist Circumference Cutoff Values for the Diagnosis of Abdominal Obesity in Korean Adults

    OpenAIRE

    Yoon, Yeong Sook; Oh, Sang Woo

    2014-01-01

    Abdominal obesity is associated closely with insulin resistance, diabetes, and cardiovascular disease. Waist circumference (WC) is a useful surrogate marker commonly used for abdominal adiposity. The determination of WC cutoff levels is important in the prevention and treatment of obesity, type 2 diabetes, and related cardiovascular diseases. Recent epidemiological evidence suggested that appropriate optimal cutoffs for Koreans ranged over 80 to 89.8 cm in males and 76.1 to 86.5 cm in females...

  12. Hospital Patients Are Adult Learners.

    Science.gov (United States)

    Caffarella, Rosemary S.

    Patient education is recognized by health care providers and patients themselves as an important component of adequate health care for hospital patients. Through this informational process, patients receive information about specific health problems, learn the necessary competencies to deal with them, and develop accepting attitudes toward the…

  13. Diagnosis of Adult Patients with Cystic Fibrosis.

    Science.gov (United States)

    Nick, Jerry A; Nichols, David P

    2016-03-01

    The diagnosis of cystic fibrosis (CF) is being made with increasing frequency in adults. Patients with CF diagnosed in adulthood typically present with respiratory complaints, and often have recurrent or chronic airway infection. At the time of initial presentation individuals may appear to have clinical manifestation limited to a single organ, but with subclinical involvement of the respiratory tract. Adult-diagnosed patients have a good response to CF center care, and newly available cystic fibrosis transmembrane receptor-modulating therapies are promising for the treatment of residual function mutation, thus increasing the importance of the diagnosis in adults with unexplained bronchiectasis. PMID:26857767

  14. A study on the prevalence of the idiopathic osteosclerosis in Korean malocclusion patients

    International Nuclear Information System (INIS)

    This retrospective study was performed to investigate the prevalence of the idiopathic osteosclerosis (IO) in Korean malocclusion patients according to age, sex, and the Angle's classification of malocclusion. This study consisted of 2,001 randomly selected patients from the Department of Orthodontics at the Gangneung-Wonju National University Dental Hospital, Korea. The prevalence of IO in Korean malocclusion patients was recorded using their panoramic radiographs, and the following parameters were surveyed; age, sex, and the Angle's classification of malocclusion. The chi-square test was analyzed to determine the statistical significance of differences in the prevalence of IO between age, sex, and the Angle's classification of malocclusion. The prevalence of IO in the jaws was 6.7% in a total of 2,001 examined orthodontic patients. The majority of IO was found in the mandible (96.58%). The 30-39 age group showed the highest prevalence of IO (9.60%). There was a higher prevalence in females (6.89%) than in males (6.45%). The prevalence of IO in Angle Class I group (7.07%) was the most frequent, followed by Angle Class II group (6.72%), and Angle Class III group (6.40%). However, there was no statistical significance in sex and Angle's classification of malocclusion. The prevalence of IO in malocclusion patients showed the differences between various age groups and most of them were found in the mandibular posterior area. However, sex and the type of malocclusion are not to be considered as a contributing factor of IO.

  15. A study on the prevalence of the idiopathic osteosclerosis in Korean malocclusion patients

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Seung Youp; Park, In Woo; Jang, In San; Choi, Dong Soon; Cha, Bong Kuen [College of Dentisity, Gangneung Wonju National University, Gangneung (Korea, Republic of)

    2010-12-15

    This retrospective study was performed to investigate the prevalence of the idiopathic osteosclerosis (IO) in Korean malocclusion patients according to age, sex, and the Angle's classification of malocclusion. This study consisted of 2,001 randomly selected patients from the Department of Orthodontics at the Gangneung-Wonju National University Dental Hospital, Korea. The prevalence of IO in Korean malocclusion patients was recorded using their panoramic radiographs, and the following parameters were surveyed; age, sex, and the Angle's classification of malocclusion. The chi-square test was analyzed to determine the statistical significance of differences in the prevalence of IO between age, sex, and the Angle's classification of malocclusion. The prevalence of IO in the jaws was 6.7% in a total of 2,001 examined orthodontic patients. The majority of IO was found in the mandible (96.58%). The 30-39 age group showed the highest prevalence of IO (9.60%). There was a higher prevalence in females (6.89%) than in males (6.45%). The prevalence of IO in Angle Class I group (7.07%) was the most frequent, followed by Angle Class II group (6.72%), and Angle Class III group (6.40%). However, there was no statistical significance in sex and Angle's classification of malocclusion. The prevalence of IO in malocclusion patients showed the differences between various age groups and most of them were found in the mandibular posterior area. However, sex and the type of malocclusion are not to be considered as a contributing factor of IO.

  16. Identification of PSEN1 and APP Gene Mutations in Korean Patients with Early-Onset Alzheimer's Disease

    OpenAIRE

    Park, Hyun-Kyung; Na, Duk Lyul; Lee, Jae-Hong; Kim, Jong-Won; Ki, Chang-Seok

    2008-01-01

    Although mutations in three genes, amyloid precursor protein (APP), presenilin 1 (PSEN1), and presenilin 2 (PSEN2), have been identified as genetic causes of early-onset Alzheimer's disease (EOAD), there has been a single report on a PSEN1 mutation in Koreans. In the present study, we performed a genetic analysis of six Korean patients with EOAD. Direct sequencing analysis of the APP, PSEN1 and PSEN2 genes revealed two different mutations of the PSEN1 gene (G206S and M233T) and one mutation o...

  17. KOHBRA BRCA risk calculator (KOHCal): a model for predicting BRCA1 and BRCA2 mutations in Korean breast cancer patients.

    Science.gov (United States)

    Kang, Eunyoung; Park, Sue K; Lee, Jong Won; Kim, Zisun; Noh, Woo-Chul; Jung, Yongsik; Yang, Jung-Hyun; Jung, Sung Hoo; Kim, Sung-Won

    2016-05-01

    The widely used Western BRCA mutation prediction models underestimated the risk of having a BRCA mutation in Korean breast cancer patients. This study aimed to identify predictive factors for BRCA1/2 mutations and to develop a Korean BRCA risk calculator. The model was constructed by logistic regression model, and it was based on the Korean Hereditary Breast Cancer study, in which 1669 female patients were enrolled between May 2007 and December 2010. A separate data set of 402 patients, who were enrolled from Jan 2011 to August 2012, was used to test the performance of our model. In total, 264 (15.8%) and 67 (16.7%) BRCA mutation carriers were identified in the model and validation set, respectively. Multivariate analysis showed that age at breast cancer diagnosis, bilateral breast cancer, triple-negative breast cancer (TNBC) and the number of relatives with breast or ovarian cancer within third-degree relatives were independent predictors of the BRCA mutation among familial breast cancer patients. An age cancer, both breast and ovarian cancer and TNBC remained significant predictors in non-familial breast cancer cases. Our model was developed based on logistic regression models. The validation results showed no differences between the observed and expected carrier probabilities. This model will be a useful tool for providing genetic risk assessments in Korean populations. PMID:26763880

  18. Relationship between Chemerin Levels and Cardiometabolic Parameters and Degree of Coronary Stenosis in Korean Patients with Coronary Artery Disease

    OpenAIRE

    Yu-Jin Hah; Nam-Keong Kim; Mi-Kyung Kim; Hye-Soon Kim; Seung-Ho Hur; Hyuck-Jun Yoon; Yoon-Nyun Kim; Keun-Gyu Park

    2011-01-01

    Background Chemerin is a novel adipokine that is associated with inflammation and adipogenesis. However, it remains unclear whether chemerin is involved in patients with cardiovascular disease. We investigated whether the serum chemerin levels of Korean patients with coronary artery disease correlated with specific cardiometabolic parameters. Methods In total, 131 patients, all of whom had coronary artery stenosis exceeding 50%, participated in this study. Their serum chemerin levels and card...

  19. Effect of Biofeedback-assisted Autogenic Training on Headache Activity and Mood States in Korean Female Migraine Patients

    OpenAIRE

    Kang, Eun-Ho; Park, Joo-Eon; Chung, Chin-Sang; Yu, Bum-Hee

    2009-01-01

    Biofeedback with or without combined autogenic training is known to be effective for the treatment of migraine. This study aimed to examine the effect of biofeedback treatment on headache activity, anxiety, and depression in Korean female patients with migraine headache. Patients were randomized into the treatment group (n=17) and monitoring group (n=15). Mood states including anxiety and depression, and psychophysiological variables such as mean skin temperature of the patients were compared...

  20. Adiponectin gene SNP 276G → T, nutrient intakes, and cardiovascular disease risk in Korean type 2 DM patients

    OpenAIRE

    Yu, So Young; Ryu, Han Kyoung; Park, Hee Jung; Choi, Young Ju; Huh, Kap Bum; Kim, Wha Young

    2007-01-01

    Single nucleotide polymorphism (SNP) in adiponectin gene has been associated with insulin resistance, diabetes, and cardiovascular disease (CVD). This study was performed to investigate the association of SNP 276G→T at adiponectin gene with CVD risk factors in Korean type 2 diabetes mellitus (DM) patients. The subjects were 351 type 2 DM patients visited a DM clinic in Seoul, and the patients with known CVD were excluded. The adiponectin SNP 276G→T was analyzed and dietary intakes were assess...

  1. Cross-cultural adaptation and validation of the Peripheral Artery Questionnaire: Korean version for patients with peripheral vascular diseases.

    Science.gov (United States)

    Lee, Ji Hyun; Cho, Kyoung Im; Spertus, John; Kim, Seong Man

    2012-08-01

    The Peripheral Artery Questionnaire (PAQ), as developed in US English, is a validated scale to evaluate the health status of patients with peripheral artery disease (PAD). The aim of this study was to translate the PAQ into Korean and to evaluate its reliability and validity. A multi-step process of forward-translation, reconciliation, consultation with the developer, back-translation and proofreading was conducted. The test-retest reliability was evaluated at a 2-week interval using the intra-class correlation coefficient (ICC). The validity was assessed by identifying associations between Korean PAQ (KPAQ) scores and Korean Health Assessment Questionnaire (KHAQ) scores. A total of 100 PAD patients were enrolled: 63 without and 37 with severe claudication. The reliability of the KPAQ was adequate, with an ICC of 0.71. There were strong correlations between KPAQ's subscales. Cronbach's alpha for the summary score was 0.94, indicating good internal consistency and congruence with the original US version. The validity was supported by a significant correlation between the total KHAQ score and KPAQ physical function, stability, symptom, social limitation and quality of life scores (r = -0.24 to -0.90; p < 0.001) as well as between the KHAQ walking subscale and the KPAQ physical function score (r = -0.55, p < 0.001). Our results indicate that the KPAQ is a reliable, valid instrument to evaluate the health status of Korean patients with PAD. PMID:22653880

  2. Korean and American music reduces pain in Korean women after gynecologic surgery.

    Science.gov (United States)

    Good, Marion; Ahn, Sukhee

    2008-09-01

    American music has been found to relieve pain in adults in several countries but has not been tested in Korea. Korean women have reported that they would like American music as well as Korean folk songs and religious music sung in Korean. The study purpose was to pilot-test the effects of music on pain after gynecologic surgery in Korean women and to compare pain relief between those who chose American or Korean music. Using a quasiexperimental pretest-posttest design, 73 South Korean women on a preoperative unit were assigned by day of the week to receive music (n = 34; 47%) or no music (n = 39; 53%). The music group chose among Korean (ballads and religious and popular songs) and American (soft slow piano and orchestra) music and heard it for 15 minutes at four time points (postoperatively), whereas the controls rested in bed. They marked VAS Sensation and Distress of Pain scales before and after each test. The two groups were similar on pretest pain. When controlling for pretest pain, MANCOVA indicated that there was significantly less posttest pain in those with music plus analgesics than those with analgesics alone at three of the four tests: p = .04 to .001. Two-thirds in the music group (n = 21; 62%) chose Korean music and one-third (n = 13; 38%) chose American, with no difference in pain: both were effective. In addition to analgesics, music can be used to reduce postoperative pain in Korean women. Patients selected music that was appealing to them. Nurses in many countries can consider music of the country and seek individual preferences to use in addition to analgesics for postoperative pain. PMID:18706380

  3. Optimal waist circumference cutoff values for the diagnosis of abdominal obesity in korean adults.

    Science.gov (United States)

    Yoon, Yeong Sook; Oh, Sang Woo

    2014-12-29

    Abdominal obesity is associated closely with insulin resistance, diabetes, and cardiovascular disease. Waist circumference (WC) is a useful surrogate marker commonly used for abdominal adiposity. The determination of WC cutoff levels is important in the prevention and treatment of obesity, type 2 diabetes, and related cardiovascular diseases. Recent epidemiological evidence suggested that appropriate optimal cutoffs for Koreans ranged over 80 to 89.8 cm in males and 76.1 to 86.5 cm in females. We analyzed the data from two large cohorts using receiver operating characteristic curve analysis with the incidences of diabetes, hypertension, dyslipidemia, cerebrovascular disease, myocardial infarct, angina, coronary artery disease, and multiple metabolic risk factors as outcome variables. Optimal WC cutoff points for Koreans were 85 cm in males and 80 cm in females. However, considering the prevalence of abdominal obesity and the health costs for its prevention and management, 90 cm in males and 85 cm in females are probably more appropriate thresholds for abdominal obesity. These values may be modified once better research is performed through prospective studies using representative populations, common health outcomes, and proper analytical approaches. PMID:25559570

  4. Mechanisms of acquired resistance to EGFR-tyrosine kinase inhibitor in Korean patients with lung cancer

    International Nuclear Information System (INIS)

    Despite an initial good response to epidermal growth factor receptor (EGFR)-tyrosine kinase inhibitor (TKI), resistance to treatment eventually develops. Although several resistance mechanisms have been discovered, little data exist regarding Asian patient populations. Among patients at a tertiary referral hospital in Korea who initially responded well to gefitinib and later acquired resistance to treatment, we selected those with enough tissues obtained before EGFR-TKI treatment and after the onset of resistance to examine mutations by mass spectrometric genotyping technology (Asan-Panel), MET amplification by fluorescence in situ hybridization (FISH), and analysis of AXL status, epithelial-to-mesenchymal transition (EMT) and neuroendocrine markers by immunohistochemistry. Twenty-six patients were enrolled, all of whom were diagnosed with adenocarcinoma with EGFR mutations (19del: 16, L858R: 10) except one (squamous cell carcinoma with 19del). Secondary T790M mutation was detected in 11 subjects (42.3%) and four of these patients had other co-existing resistance mechanisms; increased AXL expression was observed in 5/26 patients (19.2%), MET gene amplification was noted in 3/26 (11.5%), and one patient acquired a mutation in the phosphatidylinositol-4, 5-bisphosphate 3-kinase catalytic subunit alpha isoform (PIK3CA) gene. None of the patients exhibited EMT; however, increased CD56 expression suggesting neuroendocrine differentiation was observed in two patients. Interestingly, conversion from L858R-mutant to wild-type EGFR occurred in one patient. Seven patients (26.9%) did not exhibit any known resistance mechanisms. Patients with a T790M mutation showed a more favorable prognosis. The mechanisms and frequency of acquired EGFR-TKI resistance in Koreans are comparable to those observed in Western populations; however, more data regarding the mechanisms that drive EGFR-TKI resistance are necessary

  5. Possible role of EMID2 on nasal polyps pathogenesis in Korean asthma patients

    Directory of Open Access Journals (Sweden)

    Pasaje Charisse Flerida

    2012-01-01

    Full Text Available Abstract Background Since subepithelial fibrosis and protruded extracellular matrix are among the histological characteristics of polyps, the emilin/multimerin domain-containing protein 2 (EMID2 gene is speculated to be involved in the presence of nasal polyps in asthma and aspirin-hypersensitive patients. Methods To investigate the association between EMID2 and nasal polyposis, 49 single-nucleotide polymorphisms (SNPs were genotyped in 467 asthmatics of Korean ancestry who were stratified further into 114 aspirin exacerbated respiratory disease (AERD and 353 aspirin-tolerant asthma (ATA subgroups. From pairwise comparison of the genotyped polymorphisms, 14 major haplotypes (frequency > 0.05 were inferred and selected for association analysis. Differences in the frequency distribution of EMID2 variations between polyp-positive cases and polyp-negative controls were determined using logistic analyses. Results Initially, 13 EMID2 variants were significantly associated with the presence of nasal polyps in the overall asthma group (P = 0.0008-0.05, OR = 0.54-1.32 using various modes of genetic inheritance. Although association signals from 12 variants disappeared after multiple testing corrections, the relationship between EMID2_BL1_ht2 and nasal polyposis remained significant via a codominant mechanism (Pcorr = 0.03. On the other hand, the nominal associations observed between the genetic variants tested for the presence of nasal polyps in AERD (P = 0.003-0.05, OR = 0.25-1.82 and ATA (P = 0.01-0.04, OR = 0.46-10.96 subgroups disappeared after multiple comparisons, suggesting lack of associations. Conclusions These preliminary findings suggest that EMID2_BL1_ht2 may be a susceptibility marker of inflammation of the nasal passages among Korean asthma patients.

  6. Upgrading and upstaging of low-risk prostate cancer among Korean patients: a multicenter study

    Directory of Open Access Journals (Sweden)

    Insang Hwang

    2015-01-01

    Full Text Available Only 54% of prostate cancer cases in Korea are localized compared with 82% of cases in the US. Furthermore, half of Korean patients are upgraded after radical prostatectomy (41.6%-50.6%. We investigated the risk factors for upgrading and/or upstaging of low-risk prostate cancer after radical prostatectomy. We retrospectively reviewed the medical records of 1159 patients who underwent radical prostatectomy at five hospitals in Honam Province. Preoperative data on standard clinicopathological parameters were collected. The radical prostatectomy specimens were graded and staged and we defined a "worsening prognosis" as a Gleason score ≥ 7 or upstaging to ≥ pT3. Multivariate logistic regression models were used to assess factors associated with postoperative pathological upstaging. Among the 1159 patients, 324 were classified into the clinically low-risk group, and 154 (47.5% patients were either upgraded or upstaged. The multivariable analysis revealed that the preoperative serum prostate-specific antigen level (odds ratio [OR], 1.131; 95% confidence interval [CI], 1.007-1.271; P= 0.037, percent positive biopsy core (OR: 1.018; 95% CI: 1.002-1.035; P= 0.032, and small prostate volume (≤30 ml (OR: 2.280; 95% CI: 1.351-3.848; P= 0.002 were predictive of a worsening prognosis. Overall, 47.5% of patients with low-risk disease were upstaged postoperatively. The current risk stratification criteria may be too relaxed for our study cohort.

  7. Upgrading and upstaging of low-risk prostate cancer among Korean patients: a multicenter study.

    Science.gov (United States)

    Hwang, Insang; Lim, Donghoon; Jeong, Young Beom; Park, Seung Chol; Noh, Jun Hwa; Kwon, Dong Deuk; Kang, Taek Won

    2015-01-01

    Only 54% of prostate cancer cases in Korea are localized compared with 82% of cases in the US. Furthermore, half of Korean patients are upgraded after radical prostatectomy (41.6%-50.6%). We investigated the risk factors for upgrading and/or upstaging of low-risk prostate cancer after radical prostatectomy. We retrospectively reviewed the medical records of 1159 patients who underwent radical prostatectomy at five hospitals in Honam Province. Preoperative data on standard clinicopathological parameters were collected. The radical prostatectomy specimens were graded and staged and we defined a "worsening prognosis" as a Gleason score ≥ 7 or upstaging to ≥ pT3. Multivariate logistic regression models were used to assess factors associated with postoperative pathological upstaging. Among the 1159 patients, 324 were classified into the clinically low-risk group, and 154 (47.5%) patients were either upgraded or upstaged. The multivariable analysis revealed that the preoperative serum prostate-specific antigen level (odds ratio [OR], 1.131; 95% confidence interval [CI], 1.007-1.271; P= 0.037), percent positive biopsy core (OR: 1.018; 95% CI: 1.002-1.035; P= 0.032), and small prostate volume (≤30 ml) (OR: 2.280; 95% CI: 1.351-3.848; P= 0.002) were predictive of a worsening prognosis. Overall, 47.5% of patients with low-risk disease were upstaged postoperatively. The current risk stratification criteria may be too relaxed for our study cohort. PMID:25578934

  8. The influence of waist circumference on insulin resistance and nonalcoholic fatty liver disease in apparently healthy Korean adults

    Science.gov (United States)

    Ju, Deok Yun; Choe, Young Gil; Shin, Dong Suk; Yoo, Su Hyeon; Yim, Seo Hyoung; Lee, Ji Yong; Park, Jung Ho; Kim, Hong Joo; Park, Dong Il; Sohn, Chong Il; Jeon, Woo Kyu; Kim, Byung Ik

    2013-01-01

    Background/Aims Waist circumference (WC) is a risk factor for metabolic syndrome and is related to insulin resistance (IR) and nonalcoholic fatty liver disease (NAFLD). The purpose of this study was to determine the association between WC and IR and NAFLD in apparently healthy Korean adults. Methods The volunteers included in this cross-sectional study comprised 9,159 adults (5,052 men, 4,107 women) who participated in a comprehensive health checkup program. IR was evaluated by the homeostasis model assessment of IR (HOMA-IR) and was considered to be present when the HOMA-IR score was >2. NAFLD was evaluated by ultrasound examination. Elevated alanine aminotransferase (ALT) was defined as >40 IU/L in men and >35 IU/L in women. Logistic regression was performed to determine the odds ratios (ORs) and 95% confidence intervals (95% CIs) for NAFLD, IR, and ALT according to categorized levels of WC. Results NAFLD was found in 2,553 (27.9%) of the participants (82.6% men, 17.4% women), while IR and elevated ALT were found in 17.2% (68.1% men, 31.9% women) and 10% (83% men, 17% women), respectively. After adjusting for confounding factors, the prevalence of NAFLD, IR, and elevated ALT was significantly associated with increases in WC quartile: highest quartile for NAFLD in men, OR=15.539, 95% CI=12.687-19.033; highest quartile for NAFLD in women, OR=48.732, 95% CI=23.918-99.288 (P<0.001); and highest quartile for IR in men, OR=17.576, 95% CI=13.283-23.255; highest quartile for IR in women, OR=11.078, 95% CI=7.813-15.708 (P<0.001); highest quartile for elevated ALT in men, OR=7.952, 95% CI=6.046-10.459; and highest quartile for elevated ALT in women, OR=8.487, 95% CI=4.679-15.395 (P<0.001). Conclusions WC contributes to IR and NAFLD in apparently healthy Korean adults, and thus may be an important factor in the development of IR and NAFLD. PMID:23837138

  9. Influence of Helicobacter pylori Colonization on Histological Grading of Chronic Gastritis in Korean Patients with Peptic Ulcer

    OpenAIRE

    Park, Joongwon; Kim, Mi Kyung; Park, Sill Moo

    1995-01-01

    Objectives: We conducted an analysis of correlation between histological grading of chronic gastritis and the presence of H. pylori infection to investigate if H. pylori influences histological severity of chronic gastritis in Korean patients with peptic ulcers. Methods: Gastroscopic antral biopsy specimens and peripheral venous blood were taken from 80 patients with gastric or duodenal ulcers. H. pylori was identified microscopically in sections with Giemsa staining and quantitative grading ...

  10. The Korean Version of the Body Image Scale-Reliability and Validity in a Sample of Breast Cancer Patients

    OpenAIRE

    Khang, Dongwoo; Rim, Hyo-Deog; Woo, Jungmin

    2013-01-01

    Objective The Body Image Scale (BIS) developed in collaboration with the European Organization for Research and Treatment of Cancer (EORTC) Quality of Life Study Group is a brief questionnaire for measuring body image concerns in patients with cancer. This study sought to assess the reliability and validity of the Korean version of the Body Image Scale (K-BIS). Methods The participants consisted of 155 postoperative breast cancer patients (56 breast conserving surgery, 56 mastectomy, and 43 o...

  11. Clinical, radiologic, and genetic features of Korean patients with Mucopolysaccharidosis IVA

    Directory of Open Access Journals (Sweden)

    Na Hee Lee

    2012-11-01

    Full Text Available &lt;B&gt;Purpose:&lt;/B&gt; Mucopolysaccharidosis IVA (MPS IVA; Morquio A syndrome is rare lysosomal storage disorder caused by &lt;I&gt;N&lt;/I&gt;-acetylgalactosamine- 6-sulfatase (GALNS deficiency. Only a few MPS IVA cases have been reported in the Korean literature; there is a paucity of research about clinical or radiologic findings for this disorder. Therefore, we studied clinical findings, radiological features, and genetic data of Korean MPS IVA patients for determining factors that may allow early diagnosis and that may thus improve the patients’ quality of life. &lt;B&gt;Method:&lt;/B&gt; MPS IVA was confirmed via assay for enzymatic activity of leukocytes in 10 patients. The &lt;I&gt;GALNS&lt;/I&gt; gene was analyzed. Patients’ charts were retrospectively reviewed for obtaining clinical features and evaluated for radiological skeletal surveys, echocardiography, pulmonary function test, and ophthalmologic test results. &lt;B&gt;Result:&lt;/B&gt; Nine patients had severe clinical phenotype, and 1 had an intermediate phenotype, on the basis of clinical phenotype criteria. Radiologic findings indicated skeletal abnormalities in all patients, especially in the hips and extremities. Eight patients had an odontoid hypoplasia, and 1 showed mild atlantoaxial subluxation and cord myelopathy. Genetic analysis indicated 10 different &lt;I&gt;GALNS&lt;/I&gt; mutations. Two mutations, c.451C&gt;A and c.1000C&gt;T, account for 37.5% (6/16 and 25% (4/16 of all mutations in this samples, respectively. &lt;B&gt;Conclusion:&lt;/B&gt; An understanding of the clinical and radiological features involved in MPS IVA may allow early diagnosis of MPS IVA. Adequate evaluations and therapy in the early stages may improve the quality of life of patients suffering from skeletal abnormalities and may reduce life-threatening effects of

  12. The Relationship between Smoking Status and Suicidal Behavior in Korean Adults: The 4th Korea National Health and Nutrition Examination Survey (2007-2009)

    OpenAIRE

    Kim, So-Eun; Shim, Ji-Hyun; Noh, Hyung; Hwang, Hwan-Sik; Park, Hoon-Ki

    2013-01-01

    Background This study was performed to evaluate the relationship between smoking status and suicidal ideations or suicide attempts in Korean adults. Methods The study used data from the 4th Korea National Health and Nutrition Examination Survey, and involved 17,065 participants. We used multiple logistic regression analysis to evaluate the relationship between smoking status and suicidal behavior. The results were adjusted for covariates including depression and physical disease. Results Afte...

  13. Different lymph node staging systems in patients with gastric cancer from Korean: What is the best prognostic assessment tool?

    Science.gov (United States)

    Lee, Jin Won; Ali, Bandar; Park, Cho Hyun; Song, Kyo Young

    2016-06-01

    To investigate whether the log odds of positive lymph nodes (LODDS) system is a more accurate prognostic tool than the number-based (pN) or ratio-based (rN) lymph node staging system in Korean patients with gastric cancer (GC).The LODDS is a recently proposed staging modality in surgical oncology. However, it is unclear whether LODDS is superior to the pN or rN system in terms of predicting the prognosis of GC patients who underwent radical gastrectomy with extended lymphadenectomy and had a greater number of retrieved lymph nodes.Clinicopathological data from 3929 patients who had undergone curative gastrectomy for GC were reviewed. In addition, overall survival rates according to pN and rN classification stratified by the LODDS were analyzed. A multivariate analysis of survival rate was performed using a Cox proportional hazard model.pN, rN, and LODDS were significantly correlated with 5-year survival rate. Spearman correlation test showed no correlation between LODDS and number of lymph nodes retrieved. The receiver operating characteristic (ROC) curves showed that the 3 staging systems had comparable prognostic accuracy (P system demonstrated that LODDS is superior to pN and rN.The LODDS is independently and significantly associated with the OS of Korean patients with GC, and its prognostic value is superior to that of the other lymph node staging systems in Korean patients. PMID:27336871

  14. Prevalence and Epidemiological Factors Involved in Cellulitis in Korean Patients With Lymphedema

    Science.gov (United States)

    Park, Sae In; Yang, Eun Joo; Kim, Dong Kyu; Jeong, Ho Joong; Kim, Ghi Chan

    2016-01-01

    Objective To evaluate the prevalence and associated factors involved in cellulitis with lymphangitis among a group of Korean patients who were being treated for lymphedema. We present our epidemiologic research and we also report a systematic review of these types of cases. Methods This was a retrospective medical record study among 1,246 patients diagnosed with lymphedema. The study was carried out between January 2006 and December 2012 at the Kosin University Gospel Hospital and Seoul National University Bundang Hospital. Cases were examined for onset time, affected site, seasonal trend, and recurrence pattern of lymphedema, lymphangitis, and cellulitis. We also evaluated the history of blood-cell culture and antibiotic use. Results Ninety-nine lymphedema patients experienced complications such as cellulitis with accompanying lymphangitis. Forty-nine patients had more than two recurrences of cellulitis with lymphangitis. The incidence and recurrence of cellulitis with lymphangitis were significantly higher in the patients with lower-extremity lymphedema. There was a significant trend toward higher cellulitis prevalence in the lower-extremity lymphedema group according to the time of lymphedema onset. Among the cellulitis with lymphangitis cases, 62 cases were diagnosed through blood-cell culture; 8 of these 62 cultures were positive for β-hemolytic streptococci. Conclusion The prevalence rate of cellulitis with lymphangitis in patients with lymphedema was 7.95%, and the prevalence of recurrent episodes was 3.93%. Especially, there was high risk of cellulitis with lymphangitis after occurrence of lower-extremity lymphedema with passage of time. Lymphedema patients should be fully briefed about the associated risks of cellulitis before treatment, and physicians should be prepared to provide appropriate preventive education. PMID:27152284

  15. Interobserver Reliability of Tongue Diagnosis Using Traditional Korean Medicine for Stroke Patients

    Directory of Open Access Journals (Sweden)

    Mi Mi Ko

    2012-01-01

    Full Text Available Observation of the tongue, also known as tongue diagnosis, is an important procedure in diagnosis by inspection in Traditional Korean medicine (TKM. We investigated the reliability of TKM tongue diagnosis in stroke patients by evaluating interobserver reliability regarding tongue indicators as part of the project named the Fundamental Study for the Standardization and Objectification of Pattern Identification in TKM for Stroke (SOPI-Stroke. A total of 658 patients with stroke admitted to 9 oriental medical university hospitals participated. Each patient was independently seen by two experts from the same department for an examination of the status of the tongue. Interobserver agreement about subjects regarding pattern identification with the same opinion between the raters (n=451 was generally high, ranging from “moderate” to “excellent”. Interobserver agreement was nearly perfect for certain signs of special tongue appearance (mirror, spotted, and bluish purple, poor for one of the tongue colors (pale and moderate for others. Clinicians displayed measurable agreement regarding tongue indicators via both observation and pattern identification consistency. However, interobserver reliability regarding tongue color and fur quality was relatively low. Therefore, it is necessary to improve objectivity and reproducibility of tongue diagnosis through the development of detail-oriented criteria and enhanced training of clinicians.

  16. Direct Medical Costs for Patients with Type 2 Diabetes and Related Complications: A Prospective Cohort Study Based on the Korean National Diabetes Program

    OpenAIRE

    Kim, Tae Ho; Chun, Ki Hong; Kim, Hae Jin; Han, Seung Jin; Kim, Dae Jung; Kwak, Jiyeong; Kim, Young Seol; Woo, Jeong Taek; Park, Yongsoo; Nam, Moonsuk; Baik, Sei Hyun; Ahn, Kyu Jeung; Lee, Kwan Woo

    2012-01-01

    We analyzed the direct medical costs for Korean patients with type 2 diabetes according to the type of complications and the number of microvascular complications. We analyzed costs for type 2 diabetes and associated complications in 3,125 patients. These data were obtained from the Korean National Diabetes Program (KNDP), a large, ongoing, prospective cohort study that began in 2005. The cost data were prospectively collected, using an electronic database, for the KNDP cohort at six hospital...

  17. Lower Residual Renal Function is a Risk Factor for Depression and Impaired Health-Related Quality of Life in Korean Peritoneal Dialysis Patients

    OpenAIRE

    Park, Hayne Cho; Lee, Hajeong; Lee, Jung Pyo; Kim, Dong Ki; Oh, Kook-Hwan; Joo, Kwon Wook; Lim, Chun Soo; Kim, Yon Su; Ahn, Curie; Oh, Yun Kyu

    2011-01-01

    We retrospectively evaluated demographic and biochemical parameters associated with depression and health-related quality of life (HRQOL) in maintenance peritoneal dialysis (PD) patients. This study included 105 patients maintaining PD at Seoul National University Hospital. Data were collected from electronic medical record. Korean Beck's Depression Inventory and Korean version of Kidney Disease Quality of Life short form, version 1.3 were used to evaluate depression and HRQOL, respectively. ...

  18. Validation of a Web-Based Tool to Predict the Ipsilateral Breast Tumor Recurrence (IBTR! 2.0) after Breast-Conserving Therapy for Korean Patients

    OpenAIRE

    Jung, Seung Pil; Hur, Sung Mo; Lee, Se Kyung; Kim, Sangmin; Choi, Min-Young; Bae, Soo Youn; Kim, Jiyoung; Kim, Min Kuk; Kil, Won Ho; Choe, Jun-Ho; Kim, Jung-Han; Kim, Jee Soo; Nam, Seok Jin; Bae, Jeoung Won; Lee, Jeong Eon

    2013-01-01

    Purpose IBTR! 2.0 is a web-based nomogram that predicts the 10-year ipsilateral breast tumor recurrence (IBTR) rate after breast-conserving therapy. We validated this nomogram in Korean patients. Methods The nomogram was tested for 520 Korean patients, who underwent breast-conserving surgery followed by radiation therapy. Predicted and observed 10-year outcomes were compared for the entire cohort and for each group, predefined by nomogram-predicted risks: group 1, 10%. Results In overall pati...

  19. Radiological evaluation of lung volume among Koreans with silicosis

    International Nuclear Information System (INIS)

    1. Radiological evaluation of lung volumes was carried out thirty Korean males patients with silicosis, and following results were obtained. 2. The mean radiological lung volume among those patients was 7,587 ml. 3. When compared with the group of normal Korean male adults ranging from 31 to 55 years of age, the mean lung volume was increased by 2,346 ml. 4. The lung volume of these patients was even slightly larger than that of the group of Korean athletes of all ages. 5. On the other hand, the vital capacity in patients with silicosis was markedly diminished, the mean vital capacity being 2,909 ml. 6. The patients with silicosis also revealed emphysematous changes in the lung as well as increased residual volumes. The vital capacity was smallest in the latest stage.

  20. Update of the Korean Clinical Practice Guidelines for Endovascular Recanalization Therapy in Patients with Acute Ischemic Stroke.

    Science.gov (United States)

    Hong, Keun-Sik; Ko, Sang-Bae; Yu, Kyung-Ho; Jung, Cheolkyu; Park, Sukh Que; Kim, Byung Moon; Chang, Chul-Hoon; Bae, Hee-Joon; Heo, Ji Hoe; Oh, Chang Wan; Lee, Byung-Chul; Kim, Bum-Tae; Kim, Bum-Soo; Chung, Chin-Sang; Yoon, Byung-Woo; Rha, Joung-Ho

    2016-01-01

    Patients with severe stroke due to acute large cerebral artery occlusion are likely to be severely disabled or dead without timely reperfusion. Previously, intravenous tissue plasminogen activator (IV-TPA) within 4.5 hours after stroke onset was the only proven therapy, but IV-TPA alone does not sufficiently improve the outcome of patients with acute large artery occlusion. With the introduction of the advanced endovascular therapy, which enables more fast and more successful recanalization, recent randomized trials consecutively and consistently demonstrated the benefit of endovascular recanalization therapy (ERT) when added to IV-TPA. Accordingly, to update the recommendations, we assembled members of the writing committee appointed by the Korean Stroke Society, the Korean Society of Interventional Neuroradiology, and the Society of Korean Endovascular Neurosurgeons. Reviewing the evidences that have been accumulated, the writing members revised recommendations, for which formal consensus was achieved by convening a panel composed of 34 experts from the participating academic societies. The current guideline provides the evidence-based recommendations for ERT in patients with acute large cerebral artery occlusion regarding patient selection, treatment modalities, neuroimaging evaluation, and system organization. PMID:26846761

  1. Age- and Sex-Specific Relationships between Household Income, Education, and Diabetes Mellitus in Korean Adults: The Korea National Health and Nutrition Examination Survey, 2008-2010

    OpenAIRE

    So-Ra Kim; Kyungdo Han; Jin-Young Choi; Jennifer Ersek; Junxiu Liu; Sun-Jin Jo; Kang-Sook Lee; Hyeon Woo Yim; Won-Chul Lee; Yong Gyu Park; Seung-Hwan Lee; Yong-Moon Park

    2015-01-01

    Background To investigate the effects of age and sex on the relationship between socioeconomic status (SES) and the prevalence and control status of diabetes mellitus (DM) in Korean adults. Methods Data came from 16,175 adults (6,951 men and 9,227 women) over the age of 30 who participated in the 2008-2010 Korea National Health and Nutrition Examination Survey. SES was measured by household income or education level. The adjusted odds ratios (ORs) and corresponding 95% confidence intervals (9...

  2. Sarcopenia Is Not Associated with Depression in Korean Adults: Results from the 2010–2011 Korean National Health and Nutrition Examination Survey

    OpenAIRE

    Byeon, Chae-Hwa; Kang, Kee-Young; Kang, Se-Hun; Kim, Han-Kyul; Bae, Eun-Jin

    2016-01-01

    Background Sarcopenia is associated with metabolic disorders, cardiovascular disease, and mortality; however, its association with depression in the general population remains unknown. Therefore, we investigated this association in Korea. Methods This study included 8,958 and 8,518 subjects from the 2010–2011 Korean National Health and Nutrition Examination Survey V-1, 2. The study was restricted to participants ≥20 years of age who had completed the survey, including whole-body dual-energy X...

  3. Prevalence of Foam Cells and Helper-T cells in Atherosclerotic Plaques of Korean Patients with Carotid Atheroma

    OpenAIRE

    Lee, Won-Ha; Ko, Young-Hyeh; Kim, Dong-Ik; Lee, Byung-Boong; Park, Jeong-Euy

    2000-01-01

    Background Inflammation and activation of immune cells have important roles in the pathogenesis of atherosclerosis. We analyzed the involvement of various immune cells in the pathogenesis of atherosclerosis. Methods We investigated the presence of foam cells, lymphocytes and killer cells in 11 atherosclerotic plaque specimens removed from Korean patients who underwent carotid endoarterectomy. Atherosclerotic plaques were analyzed by immunohistochemistry using monoclonal antibody specific to f...

  4. The Ratio of 2nd to 4th Digit Length in Korean Alcohol-dependent Patients

    Science.gov (United States)

    Han, Changwoo; Bae, Hwallip; Lee, Yu-Sang; Won, Sung-Doo; Kim, Dai Jin

    2016-01-01

    Objective The ratio of 2nd to 4th digit length (2D:4D) is a sexually dimorphic trait. Men have a relatively shorter second digit than fourth digit. This ratio is thought to be influenced by higher prenatal testosterone level or greater sensitivity to androgen. The purpose of this study is to investigate the relationship between alcohol dependence and 2D:4D in a Korean sample and whether 2D:4D can be a biologic marker in alcohol dependence. Methods In this study, we recruited 87 male patients with alcohol dependence from the alcohol center of one psychiatric hospital and 52 healthy male volunteers who were all employees in the same hospital as controls. We captured images of the right and left hands of patients and controls using a scanner and extracted data with a graphics program. We measured the 2D:4D of each hand and compared the alcohol dependence group with the control group. We analyzed these ratios using an independent-samples t-test. Results The mean 2D:4D of patients was 0.934 (right hand) and 0.942 (left hand), while the mean 2D:4D of controls was 0.956 (right hand) and 0.958 (left hand). Values for both hands were significantly lower for patients than controls (p<0.001, right hand; p=0.004, left hand). Conclusion Patients who are alcohol dependent have a significantly lower 2D:4D than controls, similar to the results of previous studies, which suggest that a higher prenatal testosterone level in the gonadal period is related to alcoholism. Furthermore, 2D:4D is a possible predictive marker of alcohol dependence. PMID:27121425

  5. High Prevalence of Sarcopenia in Korean Patients after Hip Fracture: a Case-Control Study.

    Science.gov (United States)

    Yoo, Jun Il; Ha, Yong Chan; Kwon, Hyeok Bin; Lee, Young Kyun; Koo, Kyung Hoi; Yoo, Moon Jib

    2016-09-01

    Sarcopenia-related falls and fractures are increasing worldwide due to the aging population. The purpose of this study was to 1) evaluate anthropometric characteristics related to hip fracture in Korean patients, 2) investigate sarcopenia prevalence in hip fracture (HF) and non-hip fracture (NF) groups, and 3) investigate the correlation between sarcopenia and osteoporosis. This case-control study examined 359 HF and 1,614 NF normal populations using Korea National Health and Nutrition Examination Survey data. We performed whole-body dual energy X-ray absorptiometry to analyze body composition using the skeletal muscle mass index (SMI: lean mass/height²) and bone mineral density (BMD). In the HF group, using the AWGS definition, the prevalence of sarcopenia in women and men was 44.3% and 68.2%, respectively; in the NF group, it was 7.1% and 16.1%, respectively. Lower appendicular SMI (P sarcopenia (P sarcopenia (OR = 6.52; 95% CI = 4.67-9.09), age (OR = 1.15; 95% CI = 1.13-1.17), and osteoporosis (OR = 1.87; 95% CI = 1.35-2.58) were associated with the occurrence of a hip fracture. This study showed a higher prevalence of sarcopenia in patients with hip fractures compared with a normal population, and higher prevalence of sarcopenia in men. PMID:27510394

  6. Translation and Validation of a Korean Version of the Xerostomia Inventory in Patients with Primary Sjögren's Syndrome.

    Science.gov (United States)

    Lee, Jennifer; Koh, Jung Hee; Kwok, Seung-Ki; Park, Sung-Hwan

    2016-05-01

    This study was conducted to generate and validate a cross-culturally adapted Korean version of the xerostomia inventory (XI), an 11-item questionnaire designed to measure the severity of xerostomia. The original English version of the XI was translated into Korean according to the guidelines for cross-cultural adaptation of health-related quality-of-life measures. Among a prospective cohort of primary Sjögren's syndrome (pSS) in Korea, 194 patients were analyzed. Internal consistency was evaluated by using Cronbach's alpha, and test-retest reliability was obtained by using an intraclass correlation coefficient (ICC) analysis. Construct validity was investigated by performing a correlation analysis between XI total score and salivary flow rate (SFR). Cronbach's alpha for internal consistency was 0.868, and the ICC for test-retest reliability ranged from 0.48 to 0.827, with a median value of 0.72. Moderate negative correlations between XI score and stimulated SFR, unstimulated SFR, and differential (stimulated minus unstimulated) SFR were observed (Spearman's rho, ρ = -0.515, -0.447, and -0.482, respectively; P xerostomia in the pSS patients. In conclusion, the Korean version of the XI is a reliable tool to estimate the severity of xerostomia in patients with pSS. PMID:27134493

  7. Higher Prevalence and Awareness, but Lower Control Rate of Hypertension in Patients with Diabetes than General Population: The Fifth Korean National Health and Nutrition Examination Survey in 2011

    Directory of Open Access Journals (Sweden)

    Seung-Hyun Ko

    2014-02-01

    Full Text Available BackgroundWe investigated the prevalence, awareness, treatment, and control rate of hypertension in Korean adults with diabetes using nationally representative data.MethodsUsing data of 5,105 adults from the fifth Korea National Health and Nutrition Examination Survey in 2011 (4,389 nondiabetes mellitus [non-DM], 242 newly diagnosed with DM (new-DM, and 474 previously diagnosed with DM (known-DM, we analyzed the prevalence of hypertension (mean systolic blood pressure ≥140 mm Hg, diastolic blood pressure ≥90 mm Hg, or use of antihypertensive medication and control rate of hypertension (blood pressure [BP] <130/80 mm Hg.ResultsThe prevalence of hypertension in diabetic adults was 54.6% (44.4% in new-DM and 62.6% in known-DM, P<0.0001 and P<0.0001, respectively compared with non-DM adults (26.2%. Compared to non-DM, awareness (85.7%, P<0.001 and treatment (97.0%, P=0.020 rates were higher in known-DM, whereas no differences were found between new-DM and non-DM. Control rate among all hypertensive subjects was lower in new-DM (14.9%, compared to non-DM (35.1%, P<0.001 and known-DM (33.3%, P=0.004. Control rate among treated subjects was also lower in new-DM (25.2%, compared to non-DM (68.4%, P<0.0001 and known-DM (39.9%, P<0.0001.ConclusionHigher prevalence and low control rate of hypertension in adults with diabetes suggest that stringent efforts are needed to control BP in patients with diabetes, particularly in newly diagnosed diabetic patients.

  8. Regular exercise is associated with a reduction in the risk of NAFLD and decreased liver enzymes in individuals with NAFLD independent of obesity in Korean adults.

    Directory of Open Access Journals (Sweden)

    Ji Cheol Bae

    Full Text Available BACKGROUND: We evaluated the association of regular physical exercise with the presence of non-alcoholic fatty liver disease (NAFLD and liver enzymes in relation to obesity and insulin resistance. METHODOLOGY/PRINCIPAL FINDINGS: A cross-sectional analysis was conducted in 72,359 healthy Korean adults without diabetes who participated in a comprehensive health check-up. Subjects who have been exercising regularly (more than 3 times per week, at least for 30 minutes each time and for consecutive 3 month were categorized into exercise group. All subjects were categorized into deciles based on their body mass index (BMI and we estimated the odds ratios (ORs for having NAFLD according to exercise regularity in each decile. The diagnosis of NAFLD was based on ultrasonography findings. Individuals with NAFLD (n = 19,921 were analyzed separately to evaluate ORs for having elevated liver enzymes based on regularity of exercise. The risk for NAFLD was significantly reduced in exercise group with age- and sex-adjusted ORs of 0.53-0.72 for all BMI deciles except at BMI categories of <19.6 and 20.7-21.6 kg/m(2. While no difference was seen in BMI between subjects in exercise and non-exercise group across the BMI deciles, the values of body fat percentage and metabolic risk factors differed. Among NAFLD patients, subjects in exercise group had a lower risk for having elevated liver enzymes with multivariable adjusted OR of 0.85 (95% CI 0.74-0.99, for AST and 0.74 (95% CI 0.67-0.81, for ALT than did subjects in non-exercise group. CONCLUSIONS/SIGNIFICANCE: Regular exercise was associated with a reduced risk for having NAFLD and decreased liver enzymes in patients with NAFLD, and this relationship was also independent of obesity.

  9. Suicidal ideation and its determinants in Korean adults: The role of physical activity and functional limitations.

    Science.gov (United States)

    Park, S M

    2015-01-01

    The recognition of suicide as a major public health problem has suggested the need to identify risk factors that have implications for preventive intervention. In the suicidal process, suicidal ideation is a key stage in the pathway leading to eventual suicide. This study investigated the influence of physical activity and functional limitations on suicidal ideation among young and middle-aged adults in a high suicidal society. Data for the current study were obtained from the Fourth Korea National Health and Nutrition Examination Survey 2007-2009 (KNHANES), a cross-sectional study conducted by the Korea Centers for Disease Control and Prevention. The survey conducted face-to-face interviews with young adults (n = 2326) and middle-aged adults (n = 3396). Using multivariate logistic regression analysis, the relationship of physical activity and functional limitations with suicidal ideation in young and middle-aged adults was assessed. A notable outcome was that the absence of a regular walking was correlated with increased suicidal ideation in middle-aged women. The other major finding was that young women and middle-aged adults with functional limitations had a high rate of suicidal thoughts. Multiple intervention approaches, including informational, social and behavioural approaches, are needed to promote regular walking in middle-aged women. For instance, mass media campaigns, community walking groups and individually adapted health behaviour modification may provide opportunities for positive intervention. Additionally, another important public health implication from these findings is the need for a suicide-intervention support system that includes screening for suicide risk in healthcare settings, especially among young women with physical limitations. PMID:25434531

  10. Relationship between patient satisfaction with medical doctors and the use of traditional Korean medicine in Korea

    OpenAIRE

    Kim, Dongsu; Lim, Byungmook; Kim, Changhee

    2015-01-01

    Background Satisfaction with medical doctor (MD) has been studied as a possible motivation for trying complementary medicine. This study aimed to explore the relationship between Korean outpatients’ satisfaction with their MDs and their use of traditional Korean medicine (KM). Methods Data were drawn from the 2011 annual Korea Health Panel, a national representative sample. We analyzed the relationship between outpatients’ use of KM and outpatients’ satisfaction with MDs by using the response...

  11. Validation of the Korean version of the European Organization for Research and Treatment of Cancer brain cancer module (EORTC QLQ-BN20) in patients with brain tumors

    OpenAIRE

    Shin, Yong Soon; Kim, Jeong Hoon

    2013-01-01

    Background The European Organization for Research and Treatment of Cancer Quality of Life Brain Cancer Module has been translated into Korean, but to date, its reliability and validity have been evaluated in a pilot study alone. The European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire is, overall, a valid instrument to assess the health-related quality of life in Korean cancer patients, although its reliability and validity have not yet been evaluated ...

  12. Survey of Botulinum Toxin Injections in Anticoagulated Patients: Korean Physiatrists' Preference in Controlling Anticoagulation Profile Prior to Intramuscular Injection

    Science.gov (United States)

    Jang, Yongjun; Park, Geun-Young; Park, Jihye; Choi, Asayeon; Kim, Soo Yeon; Boulias, Chris; Phadke, Chetan P.; Ismail, Farooq

    2016-01-01

    Objective To evaluate Korean physiatrists' practice of performing intramuscular botulinum toxin injection in anticoagulated patients and to assess their preference in controlling the bleeding risk before injection. Methods As part of an international collaboration survey study, a questionnaire survey was administered to 100 Korean physiatrists. Physiatrists were asked about their level of experience with botulinum toxin injection, the safe international normalized ratio range in anticoagulated patients undergoing injection, their tendency for injecting into deep muscles, and their experience of bleeding complications. Results International normalized ratio <2.0 was perceived as an ideal range for performing Botulinum toxin injection by 41% of the respondents. Thirty-six respondents replied that the international normalized ratio should be lowered to sub-therapeutic levels before injection, and 18% of the respondents reported that anticoagulants should be intentionally withheld and discontinued prior to injection. In addition, 20%–30% of the respondents answered that they were uncertain whether they should perform the injection regardless of the international normalized ratio values. About 69% of the respondents replied that they did have any standardized protocols for performing botulinum toxin injection in patients using anticoagulants. Only 1 physiatrist replied that he had encountered a case of compartment syndrome. Conclusion In accordance with the lack of consensus in performing intramuscular botulinum toxin injection in anticoagulated patients, our survey shows a wide range of practices among many Korean physiatrists; they tend to avoid botulinum toxin injection in anticoagulated patients and are uncertain about how to approach these patients. The results of this study emphasize the need for formulating a proper international consensus on botulinum toxin injection management in anticoagulated patients. PMID:27152278

  13. Efficacy and Safety of Sustained-Release Recombinant Human Growth Hormone in Korean Adults with Growth Hormone Deficiency

    OpenAIRE

    Kim, Youngsook; Hong, Jae Won; Chung, Yoon-Sok; Kim, Sung-Woon; Cho, Yong-Wook; Kim, Jin Hwa; Kim, Byung-Joon; Lee, Eun Jig

    2014-01-01

    Purpose The administration of recombinant human growth hormone in adults with growth hormone deficiency has been known to improve metabolic impairment and quality of life. Patients, however, have to tolerate daily injections of growth hormone. The efficacy, safety, and compliance of weekly administered sustained-release recombinant human growth hormone (SR-rhGH, Declage™) supplement in patients with growth hormone deficiency were evaluated. Materials and Methods This trial is 12-week prospect...

  14. Distribution of Abdominal Obesity and Fitness Level in Overweight and Obese Korean Adults

    OpenAIRE

    Sue Kim; Ji-Young Kim; Duk-Chul Lee; Hye-Sun Lee; Ji-Won Lee; Jeon, Justin Y.

    2014-01-01

    Background. Abdominal obesity and its relative distribution are known to differ in association with metabolic characteristics and cardiorespiratory fitness. This study aimed to determine an association between fitness level and abdominal adiposity in overweight and obese adults. Methods. 228 overweight and obese individuals were classified as either cardiorespiratory unfit or fit based on their recovery heart rate. Visceral adipose tissue (VAT), subcutaneous adipose tissue (SAT), the visceral...

  15. Intima-media Thickness and Arterial Stiffness of Carotid Artery in Korean Patients with Behçet's Disease

    OpenAIRE

    Rhee, Moo-Yong; Chang, Hyun Kyu; Kim, Seong-Kyu

    2007-01-01

    Behçet's disease (BD) is a systemic vasculitis involving diverse sizes of arteries and veins. We performed this study to evaluate the vascular changes by assessment of the arterial stiffness and intima-media thickness (IMT) of carotid artery in Korean patients with BD. Forty-one patients with BD and age-, and sex-matched 53 healthy subjects were recruited in this study. Carotid arterial stiffness and IMT were assessed by using high-resolution B-mode ultrasonography. Arterial stiffness paramet...

  16. High frequency of JAK2 exon 12 mutations in Korean patients with polycythaemia vera: novel mutations and clinical significance.

    Science.gov (United States)

    Park, Chang-Hun; Lee, Ki-O; Jang, Jun-Ho; Jung, Chul Won; Kim, Jong-Won; Kim, Sun-Hee; Kim, Hee-Jin

    2016-08-01

    Gain-of-function mutations in JAK2 are the molecular hallmarks of polycythaemia vera (PV), one of the myeloproliferative neoplasms. Most (∼95%) patients harbour V617F mutation in exon 15, while the rest have small insertion/deletion mutations in exon 12. We investigated JAK2 mutations in 42 Korean patients with PV. V617F was detected by sequencing and allele-specific PCR. When V617F was negative, sequencing and fragment length analyses were performed to detect exon 12 mutations. As a result, all patients had JAK2 mutations: 37 (88%) harboured V617F, and 5 (12%) had exon 12 mutations. Two patients had novel exon 12 mutations (H538_R541delinsLII and F537_K539delinsVL). Genotype-phenotype correlations demonstrated lower white blood cell and platelet counts in exon 12 mutations than V617F. The frequency of JAK2 exon 12 mutations was higher than expected in Korean patients with PV. Molecular genetic testing for JAK2 exon 12 mutations is mandatory for diagnosis and genotype-phenotype correlations in patients with erythrocytosis and suspected PV. PMID:27198504

  17. Cognitive and Language Function in Aphasic Patients Assessed With the Korean Version of Mini-Mental Status Examination

    Science.gov (United States)

    Kang, Eun Kyoung; Jeong, Hyun Sun; Moon, Eun Rhan; Lee, Joo Young

    2016-01-01

    Objective To assess the clinical usefulness of the relatively short instrument, the Korean version of the Mini-Mental State Examination (MMSE-K), for testing the association between cognition and language function in subacute post-stroke aphasia patients. Methods Medical charts of 111 post-stroke patients (65 men; age 69.6±10.0 years; 124.6±80.6 days post-onset) were reviewed retrospectively. All patients were assessed longitudinally for aphasia using the validated Korean version of the Western Aphasia Battery (K-WAB) and for cognition using the MMSE-K. Patients were categorized and analyzed according to 3 aphasia-severity clusters. Results All subscales of the K-WAB showed significant improvement in follow-up assessments in all groups (p<0.05 or p<0.01). Only the scores of orientation, language function, and total score of MMSE-K showed significant improvement in all groups (p<0.01). The more severely impaired group showed stronger Pearson correlation coefficients between cognition and language function. Additionally, comparisons between correlation coefficients showed that the association of improvement in orientation with that of fluency and AQ% (aphasia quotient %) was significant in the more severely impaired group. Conclusion Among subacute post-stroke aphasic patients, patients with more severe aphasia showed greater impairments to cognitive function; in addition, recovery of orientation may be related to recovery of language function. PMID:26949682

  18. First report of human infection with Gynaecotyla squatarolae and first Korean record of Haplorchis pumilio in a patient.

    Science.gov (United States)

    Chung, Ok-Sik; Lee, Hye-Jung; Kim, Yoo-Me; Sohn, Woon-Mok; Kwak, Sahng-June; Seo, Min

    2011-06-01

    Gynaecotyla squatarolae (Digenea: Microphallidae) is a minute intestinal trematode whose natural hosts are aves. We conducted a feces screening survey in a coastal village of Muan-gun, where the residents routinely consume brackish water crabs as a food. Through this survey, a 50-year-old female was found to shed gymnophallid and heterophyid eggs in her stool, and 845 adult flukes were collected from her purged stool. The adult worms were morphologically grouped into three species. A total of 841 worms were Gymnophalloides seoi. Three worms were identified as G. squatarolae, and the last one proven to be Haplorchis pumilio. This is the first worldwide report of G. squatarolae infection in humans, and the first H. pumilio infection in Korean people. PMID:21081175

  19. Sedentary Behavior and Sleep Duration Are Associated with Both Stress Symptoms and Suicidal Thoughts in Korean Adults.

    Science.gov (United States)

    An, Keun Ok; Jang, Jae Yong; Kim, Junghoon

    2015-01-01

    Prolonged sedentary time and sleep deprivation are associated with mental health problems such as depression and stress symptoms. Moreover, mental illness is linked with suicidal thoughts and suicide attempts. However, it is not clear whether sedentary time and sleep duration are associated with stress symptoms and suicidal thoughts independent of physical activity. Thus, our study aimed to identify if sedentary time and sleep duration were associated with both stress symptoms and suicidal thoughts. The participants in present cross-sectional study were 4,674 general Korean adults (1,938 male; 2,736 female), aged ≥ 20 years. Prolonged sedentary time (≥ 420 min/day) was significantly associated with the increased risk of stress symptoms (OR, 1.30; 95% CI, 1.04-1.62) compared with sedentary time of sleep time (OR, 1.88; 95% CI, 1.48-2.38) compared with sleep duration of ≥ 7 h/day. Moreover, prolonged sedentary time (OR, 1.55; 95% CI, 1.01-2.42 in ≥ 420 min/day vs. sleep duration (OR, 1.75; 95% CI, 1.17-2.62 in ≤ 5 h/day vs. ≥ 7 h/day) were significantly associated with an increased risk for suicidal thoughts after adjusting for confounding factors including physical activity. Thus, prolonged sedentary time and sleep deprivation are independently associated with both the risk of stress symptoms and suicidal thoughts. From a public health perspective, reducing sedentary time and improvement of sleep deprivation may serve as an effective strategy for preventing mental illness. PMID:26596898

  20. Low vitamin D status is associated with nonalcoholic Fatty liver disease independent of visceral obesity in Korean adults.

    Directory of Open Access Journals (Sweden)

    Ji A Seo

    Full Text Available OBJECTIVE: To investigate the association between serum 25-hydroxyvitamin D [25(OHD] levels and nonalcoholic fatty liver disease (NAFLD independent of visceral obesity in Koreans and to examine whether the associations differ according to the presence of diabetes or insulin resistance. RESEARCH DESIGN AND METHODS: A total of 1081 adults were enrolled from a population-based cohort in Ansan city. Serum 25(OHD concentrations were measured in all subjects. Insulin resistance was measured by homeostasis model assessment of insulin resistance (HOMA-IR. Using computed tomography, NAFLD was diagnosed if the liver attenuation index (LAI, the difference between the mean hepatic and splenic attenuation was <5 Hounsfield Units. RESULTS: In subjects with diabetes (n = 282, 25(OHD levels were negatively associated with waist circumference, fasting insulin, HOMA-IR, triglyceride levels, and visceral abdominal fat, and were positively associated with LAI after adjusting for age, sex, season, exercise, and vitamin supplementation. In subjects without diabetes, only triglyceride level was negatively associated with 25(OHD. The adjusted odds ratio (OR for NAFLD increased sequentially across decreasing quartiles of 25(OHD in subjects with diabetes even after adjusting for visceral fat [Q1 vs. Q4; OR for NAFLD 2.5 (95% CI:1.0-6.2]. In contrast, no significant difference in OR was observed in subjects without diabetes. When we classified non-diabetic subjects by HOMA-IR, an increase in the OR for NAFLD across decreasing quartiles of 25(OHD was observed in the high HOMA-IR (≥2.5 group [n = 207, Q1 vs. Q4; OR 3.8(1.4-10.3], but not in the low HOMA-IR (<2.5 group [n = 592, OR 0.8 (0.3-1.9]. CONCLUSIONS: Low vitamin D status is closely associated with NAFLD, independent of visceral obesity in subjects with diabetes or insulin resistance.

  1. Epidemiological Aspects of Pertussis among Adults and Adolescents in a Korean Outpatient Setting: A Multicenter, PCR-Based Study

    OpenAIRE

    Park, Sunghoon; Lee, Sun Hwa; Seo, Ki-Hyun; SHIN, KYEONG-CHEOL; Park, Yong Bum; Lee, Myung Goo; Yoo, Kwang Ha; Kim, Hui Jung; Park, Jae Seuk; Cho, Jae Hwa; Ko, Yongchun; Lee, Soo-Keol; Cheon, Ki Tae; Kim, Do Il; Ha, Jun Wook

    2014-01-01

    Epidemiological data of Bordetella pertussis infection among adolescents and adults are limited in Korea. Patients (≥ 11 yr of age) with a bothersome cough for less than 30 days were enrolled during a 1-yr period at 22 hospitals in Korea. Nasopharyngeal swabs were collected for polymerase chain reaction (PCR) and for bacteriologic culture. In total, 490 patients were finally enrolled, and 34 (6.9%) patients tested positive for B. pertussis; cough duration (14.0 days [7.0-21.0 days]) and age d...

  2. Fermented food intake is associated with a reduced likelihood of atopic dermatitis in an adult population (Korean National Health and Nutrition Examination Survey 2012-2013).

    Science.gov (United States)

    Park, Sunmin; Bae, Ji-Hyun

    2016-02-01

    The prevalence of atopic dermatitis (AD) has continuously increased throughout the world in every age group, and the recent increase in AD in Korean adults may be related to changes in nutrient intakes due to westernization of dietary patterns. We hypothesized that the prevalence of AD is associated with the different dietary patterns and fermented food intakes of the Korean adult population. We examined the hypothesis using 9763 adults 19 years or older using the 2012-2013 Korean National Health and Nutrition Examination Survey. We identified 4 dietary patterns in addition to that including fermented foods using principal component analysis on data obtained from a 116-item validated semiquantitative food frequency questionnaire: meat and processed foods; vegetables, fruits, legumes, seafood, and seaweed; rice and grains; and coffee, chocolate, and ice cream. Adjusted odds ratios (ORs) for AD were calculated according to dietary patterns after adjusting for potential confounders. High levels of consumption (>92 times/month) of fermented foods such as doenjang, chungkookjang, kimchi, fermented seafood, makgeolli, and beer were associated with a lower prevalence of AD (OR, 0.56; 95% confidence interval [CI], 0.37-0.84). In contrast, high levels of consumption of meat and processed foods were strongly associated with the prevalence of AD (OR, 2.42; 95% CI, 1.48-3.94). Interestingly, the consumption of coffee, chocolate, and ice cream was significantly negatively associated with the prevalence of AD (OR, 0.53; 95% CI, 0.34-0.82). In conclusion, the hypothesis was accepted. The results can be applied to nutrition education programs for the general population to decrease risk factors for AD. PMID:26826428

  3. Plain water intake of Korean adults according to life style, anthropometric and dietary characteristic: the Korea National Health and Nutrition Examination Surveys 2008-2010

    OpenAIRE

    Kim, Jihye; Yang, Yoon Jung

    2014-01-01

    BACKGROUND/OBJECTIVES The objective of the study was to provide useful insights into plain water intake of Korean adults according to life style, anthropometric, and dietary characteristics. SUBJECTS/METHODS The data from the 2008-2010 Korea National Health and Nutrition Examination Survey were used. The subjects were 14,428 aged 20-64 years. Water intake was estimated by asking the question "How much water do you usually consume per day?". Dietary intake was estimated by 24-hour dietary reca...

  4. A PET/CT-based Morphometric Study of Spinal Canal in Korean Young Adults: Anteroposterior Diameter from Cervical Vertebra to Sacrum

    OpenAIRE

    Kang, Moo Sung; Park, Jeong Yoon; Chin, Dong Kyu; Kim, Kyung Hyun; Kuh, Sung Uk; Kim, Keun Su; Cho, Yong Eun

    2012-01-01

    Objective To establish normative data for spinal canal AP diameter from cervical vertebra to sacrum in the Korean young and to assess the exposed spinal canal after laminectomy which was related with restenosis by post-laminectomy membrane formation. Methods From PET/CT, axial bone-window CT of 83 young adults (20-29 years) were obtained, and we measured AP diameters of C3, C5, C7, T1, T4, T8, T12, L1, L3, L5 and S1. We also measured exposed AP diameter of C3, C5, C7, T1 and T2 above imaginar...

  5. Distribution of Abdominal Obesity and Fitness Level in Overweight and Obese Korean Adults

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    Sue Kim

    2014-01-01

    Full Text Available Background. Abdominal obesity and its relative distribution are known to differ in association with metabolic characteristics and cardiorespiratory fitness. This study aimed to determine an association between fitness level and abdominal adiposity in overweight and obese adults. Methods. 228 overweight and obese individuals were classified as either cardiorespiratory unfit or fit based on their recovery heart rate. Visceral adipose tissue (VAT, subcutaneous adipose tissue (SAT, the visceral-to-subcutaneous adipose tissue ratio (VAT/SAT ratio, and cardiometabolic characteristics were analyzed to examine the relationship between recovery heart rate and abdominal adiposity components. Results. After adjustments for age and sex, significant relationships of recovery heart rate and VAT, SAT, and VAT/SAT ratio were found; however, SAT was not significantly associated after further adjustment for body mass index (BMI (r=0.045, P=0.499, whereas VAT (r=0.232, P<0.001 and VAT/SAT ratio (r=0.214, P=0.001 remained associated. Through stepwise multiple regression analyses after adjustment for age, sex, BMI, lifestyle factors, mean blood pressure, fasting glucose, HOMA-IR, lipid profiles, and hsCRP, recovery heart rate was identified as an independent variable associated with VAT (β=0.204, P<0.001 and VAT/SAT ratio (β=0.163, P=0.008 but not with SAT (β=0.097, P=0.111. Conclusions. Cardiorespiratory fitness level is independently associated with VAT and the VAT/SAT ratio but not with SAT in overweight and obese adults.

  6. Are higher blood mercury levels associated with dry eye symptoms in adult Koreans? A population-based cross-sectional study

    Science.gov (United States)

    Chung, So-Hyang

    2016-01-01

    Objectives The purpose of this study was to investigate whether blood mercury concentrations associated with the presence of dry eye symptoms in a nationally representative Korean population. Methods Population-based prospective cross-sectional study using the heavy metal data set of the 2010–2012 Korean National Health and Nutrition Examination Survey (KNHANES). A total of 4761 adult Koreans were the eligible population in this study. Of the 7162 survey participants, 2401 were excluded because they were mercury levels were measured on the day the participants completed a questionnaire regarding the presence of dry eye symptoms (persistent dryness or eye irritation). The population was divided into low and high groups by median level (4.26 and 2.89 µg/L for males and females, respectively). Results Self-reported dry eye symptoms were present in 13.0% of the cohort. Participants with dry eye symptoms were significantly more likely to have blood mercury levels exceeding the median than those without dry eye symptoms (45.7% vs 51.7%, p=0.021). Logistic regression analysis showed that, after adjusting for age, gender, education, total household income, smoking status, heavy alcohol use, sleep time, perceived stress status, total cholesterol levels and atopy history, dry eye symptoms were significantly associated with blood mercury levels that exceeded the median (reference: lower mercury group; OR, 1.324; 95% CI 1.059 to 1.655; pmercury levels were associated with dry eye symptoms in a nationally representative Korean population. PMID:27121705

  7. Evaluation of effective dose conversion coefficients for Korean adults during medical x-ray examinations up to 150 keV through comparison with ICRP Publication 74 and ICRP Publication 116

    International Nuclear Information System (INIS)

    A Monte Carlo program for calculating organ doses for patients undergoing medical x-ray examination (PCXMC) was used to calculate effective dose conversion coefficients for Korean adults. Two sets of effective dose results were calculated based on tissue weighting factors recommended in International Commission on Radiological Protection (ICRP) Publications 60 and 103 for monochromatic energy photons of 10, 15, 20, 30, 40, 50, 60, 70, 80, 100 and 150 keV. The results were obtained for monoenergetic photons, since effective dose conversion coefficients recommended in ICRP Publications 74 and 116 were given for monochromatic energies, thereby enabling the comparison of our result to those suggested by the ICRP publications. The areas of comparison include: to observe effects due to changes in tissue weighting factors, modification within Medical Internal Radiation Dose (MIRD) phantoms and differences in phantom types. The phantom employed in the PCXMC program is a modified version of the phantom used in ICRP Publication 74, with additional organs that were added in order to take into account the updated tissue weighting factors given in ICRP Publication 103. Both use MIRD phantoms but our study modified the phantom size to the average physical condition of Korean adults, while ICRP Publication 74 uses the phantom size of the reference man defined in ICRP Publication 23. On the other hand, the effective dose suggested in ICRP 116 was calculated using an entirely different type of phantom: a voxel phantom with the size of reference man. Although significant differences were observed for certain organ doses in the lateral beam directions, differences in the effective doses were within 5% for the anterior–posterior (AP) and posterior–anterior (PA) directions, and within 16% in lateral directions when tissue weighting factors were applied and the variations were adjusted for all three comparisons. The results show that calculation of effective doses for Korean adults

  8. Normal reference values for vertebral artery flow volume by color Doppler sonography in Korean adults

    International Nuclear Information System (INIS)

    Vertebrobasilar ischemia has been attributed to a reduction of net vertebral artery flow volume. This study was to establish the reference values for the flow volume of the vertebral artery using color Doppler sonography in the normal Korea adults. Thirty five normal Korea adults without any underlying disease including hypertension, hyperlipidemia, diabetes, heart disease, obesity (body mas index>30), or carotid artery stenosis was included. There were 17 males and 18 females, age ranged from 20 to 53 years (average=32.86 years). Flow velocities and vessel diameters were recorded in the intertransverse (V2) segment, usually at C5-6 level, bilaterally. The flow volume (Q) was calculated. (Q=time averaged mean velocity x cross sectional area of vessel) A lower Flow velocity and smaller vessel diameter were measured on the right side compared to those of the left side, resulting in a lower flow volume. The calculated flow volumes using the equation were 77.0 ± 39.7 ml/min for the right side and 127.6 ± 71.0 ml/min for the left side (p=0.0001) while the net vertebral artery flow volume was 204.6 ± 81.8 ml/min. Decrease in the vertebral artery flow volume was statistically significant with advanced age. (r=-0.36, p=0.032). Vertebral artery blood flow volume was 191.20 ± 59.19 ml/min in male, and 217.28 ± 98.67 ml/min in female (p=0.6). The normal range for the net vertebral artery flow volume defined by the 5th to 95th percentiles was between 110.06 and 364.1 ml/min. The normal range for the net vertebral artery flow volume was between 110.06 and 364.1 ml/min. Vertebral artery flow volume decreased with the increase of age. However, gender did not affect the blood flow volume.

  9. Neovascularization associated with large retinal pigment epithelial detachment in elderly Korean patients. Subdivision according to indocyanine green angiographic features

    International Nuclear Information System (INIS)

    In Korean patients, to subdivide the neovascular forms of age-related macular degeneration (AMD) associated with large retinal pigment epithelial detachment (PED), according to the indocyanine green angiographic features. Indocyanine green angiograms (ICGA) of 67 elderly patients (72 eyes) who presented with a PED of at least 1 disc diameter were evaluated retrospectively. Polypoidal choroidal vasculopathy (PCV) and typical choroidal neovascularization (CNV)-associated PEDs were identified in 18 eyes (25%) and 19 eyes (26%), respectively. In ten eyes (13.9%), the exact type of neovascularization, whether PCV or CNV, could not be determined. Pure serous PEDs were identified in seven eyes (10%). The remaining 18 eyes (25%) were classified as having retinal angiomatous proliferation (RAP)-associated PED based upon the angiographic findings of vascular connections between the retinal vasculature and the neovascular complex. Three subset groups of PCV, CNV, and RAP were present with similar frequency in neovascularized AMD with a large PED in these Korean patients. In particular, RAP, previously thought to be rare in Asian patients, was found to be present with considerable frequency. (author)

  10. Clinical Study and Review of Articles (Korean) about Retrorectal Developmental Cysts in Adults

    OpenAIRE

    Baek, Sung Wook; Kang, Haeng Ji; Yoon, Ji Yong; Whang, Do Youn; Park, Duk Hoon; Yoon, Seo Gue; Kim, Hyun Sik; Lee, Jong Kyun; Lee, Jung Dal; Kim, Kwang Yun

    2011-01-01

    Purpose A retrorectal developmental cyst (tailgut cyst, epidermoid cyst, dermoid cyst, teratoma, and duplication) is very rare disease, and the symptoms are not characteristic so that sometimes this disease is still misdiagnosed as a supralevator abscess or a complex anal fistula. We would like to present a clinical approach to this disease. Methods We retrospectively examined the charts of 15 patients who were treated for retrorectal cysts from January 2001 to November 2009. Results All 15 p...

  11. Transabdominal ultrasonographic measurement of prostatic size and weight in the normal Korean adults

    International Nuclear Information System (INIS)

    Authors analyzed 154 cases of transabdominal ultrasonography of normal adults who had normal urinalysis, no complaint of symptoms related with urinary system and no evidence of prostate disease. The maximum anteroposterior, transverse and longitudinal diameters of prostate were measured. The weight of prostate was computed using the formula for the weight of ellipsoid object (W = SG X 4/3π X r1·r2·r3, w; weight, SG; specific gravity about 1.05 gm/ml, r; radius of prostate in any dimension). The results were as follows; 1. The average sized of prostate were 4.12 ± 0.68 cm in transverse diameter, 3.46 ± 0.49 cm in longitudinal diameter and 2.36 ± 0.40 cm in AP diameter. Transverse diameter was the longest and AP diameter was the shortest in all cases. 2. The average weight of posterior in each age groups were 19.25 ± 6.78 gm in the 3rd decade, 16.64 ± 5.18 gm in the 4th decade, 16.28 ± 5.31 gm in the 5th decade, 22.31 ± 6.95 gm in the 6th decade and 23.06 ± 8.18 gm in over the 7th decade. The average weight of prostate in groups more than 50 years of age were significantly greater than younger age groups (p< 0.005). Total average weight was 18.96 ± 6.78 gm. 3. The distribution of prostate weight over 30 gm in each groups were 14.29% (5/35) in the 3rd decade, 0% (0/34) in the 4th decade, 2.63% (1/38) in the 5th decade, 20% (6/30) in the 6th decade and 23.5%(4/17) in the 7th decade.

  12. Low Density Lipoprotein Cholesterol Target Goal Attainment Rate and Physician Perceptions about Target Goal Achievement in Korean Patients with Diabetes

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    Jenie Yoonoo Hwang

    2011-12-01

    Full Text Available BackgroundThis study aims to investigate the discrepancy between clinicians' perceptions and actual achievement rates of low density lipoprotein cholesterol (LDL-C in Korean patients with diabetes according to updated American Diabetes Association (ADA/American College of Cardiology Foundation (ACC recommendations.MethodsThis is a multi-center, retrospective, non-interventional, observational study. Diabetic patients aged 18 years or older were eligible if they had been diagnosed with hypercholesterolemia or were receiving a lipid-lowering therapy between May 2010 and August 2010. The information was obtained by reviewing medical records and using a self-completed questionnaire to examine physician perceptions.ResultsA total of 2,591 subjects who satisfied the inclusion criteria were enrolled. Highest-risk and high-risk patients accounted for 61.9% and 38.1% of the patients, respectively. Although most (96.3% underwent a statin monotherapy or a statin-based combination therapy, just 47.4% of patients attained the LDL-C target. However, the physicians' perceptions on target achievement rate (70.6% were different from the actual results (47.4%. Many patients (65.3% remained on the starting doses of statins, despite evidence of poor achievement of lipid goals.ConclusionOnly less than half of patients with diabetes attained the LDL-C goal. The surveys showed that poor physician performance might be due to the lack of recognition on ADA/ACC consensus causing a low LDL-C target attainment rate. Therefore, changes in doctor perception are needed to attain target LDL-C level and reduce cardiovascular risk in Korean patients with diabetes.

  13. Effects of Meridian Acupressure in Joktaeyang Bangkwang Kyeong on the Physical Health State, Depression, and Life Satisfaction of Korean Older Adult Women Living Alone.

    Science.gov (United States)

    Sok, Sohyune R

    2016-02-01

    The purpose of the current study was to examine the effects of Meridian acupressure in Joktaeyang Bangkwang Kyeong (one of 12 Meridian systems) on the physical health state, depression, and life satisfaction of Korean older adult women living alone. A quasi-experimental, pretest–posttest control group design was used. Participants included 76 (experimental: n = 38, control: n = 38) women 65 and older living alone in Seoul and Gyeonggido, South Korea. Meridian acupressure in Joktaeyang Bangkwang Kyeong was applied for 15 minutes twice per week, for a total of 8 weeks in the experimental group. Data showed there were significant differences in physical health state (t = −15.062, p acupressure in Joktaeyang Bangkwang Kyeong, for older adults. PMID:26716461

  14. Sociocultural Dynamics of ESL Learning (De)Motivation: An Activity Theory Analysis of Two Adult Korean Immigrants

    Science.gov (United States)

    Kim, Tae-Young

    2011-01-01

    This study examines the longitudinal trajectories of two Korean ESL immigrants' L2 learning motivation from an Activity Theory perspective. Two highly skilled immigrants participated in monthly semistructured interviews over a period of 10 months. The research questions are as follows: (1) How does the relationship between ESL learners and their…

  15. Application of the Western-based adjuvant online model to Korean colon cancer patients; a single institution experience

    International Nuclear Information System (INIS)

    Adjuvant Online (AOL) is web-accessible risk-assessment model that predicts the mortality and the benefits of adjuvant therapy. AOL has never been validated for Asian colon cancer patients. Using the Yonsei Tumor Registry database, patients who were treated within the Yonsei University Health System between 1990 and 2005 for T1-4, N0-2, and M0 colon cancer were included in the calculations for survival. Observed and predicted 5-year overall survival was compared for each patient. The median age of the study population of 1431 patients was 60 years (range, 15–87 years), and the median follow-up duration was 7.9 years (range, 0.06–19.8 years). The predicted 5-year overall survival rate (77.7%) and observed survival (79.5%) was not statistically different (95% Confidential interval, 76.3–81.5) in all patients. Predicted outcomes were within 95% confidential interval of observed survival in both stage II and III disease, including most demographic and pathologic subgroups. Moreover, AOL more accurately predicted OS for patients with stage II than stage III. AOL tended to offer reliable prediction for 5-year overall survival and could be used as a decision making tool for adjuvant treatment in Korean colon cancer patients whose prognosis is similar to other Asian patients

  16. The leukoaraiosis is more prevalent in the large artery atherosclerosis stroke subtype among Korean patients with ischemic stroke

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    Kim Yeong-In

    2008-08-01

    Full Text Available Abstract Background Several studies have suggested that the specific stroke subtype may influence the presence of leukoaraiosis in patients with ischemic stroke. We investigated the association between stroke subtype and leukoaraiosis in Korean patients with ischemic stroke by MRI. Methods There were 594 patients included in this study that were classified as large artery disease, lacune and cardioembolic stroke. For large-artery disease, the analysis focused on the intracranial or extracranial location of the stenosis, and the multiplicity of the stenotic lesions. Leukoaraiosis grading was performed according to the Atherosclerosis Risk in Communities Study. Results There was a significant association between leukoaraiosis and the stroke subtypes; the large-artery-disease group had a higher prevalence of leukoaraiosis than did the other groups (55.4% in the large-artery-disease group, 30.3% in the lacunar group and 14.3% in the cardioembolic group, P = 0.016 by chi-square test. On the multivariate linear regression analysis, age, the presence of hypertension, previous stroke and stroke subtype were independently associated with the presence of leukoaraiosis. In the sub analysis of the large-artery-disease group, the leukoaraiosis had a tendency to be more prevalent in the mixed and intracranial stenosis group than did the extracranial stenosis group (45.5% in the mixed group, 40.3% in the intracranial group and 26.9% in the extracranial group, P = 0.08 by chi-square test. Conclusion The association of leukoaraiosis with large-artery disease in this study might be due to the relatively high prevalence of intracranial occlusive lesions in Korean stroke patients compared to other ethnic groups.

  17. Clinical Factors and Disease Course Related to Diagnostic Delay in Korean Crohn's Disease Patients: Results from the CONNECT Study.

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    Chang Mo Moon

    Full Text Available Diagnostic delay frequently occurs in Crohn's disease (CD patients because of diagnostic limitations. However, diagnostic delay and its related factors remain poorly defined. Therefore, we aimed to identify the predictors associated with diagnostic delay and to evaluate the impact of diagnostic delay on clinical course in a Korean CD patient cohort. We performed a multicenter retrospective analysis of 1,047 CD patients registered in the Crohn's Disease Clinical Network and Cohort study in Korea. The mean interval of diagnostic delay was 16.0 ± 33.1 months. Multivariate analysis showed that older age at diagnosis (≥40 years (p = 0.014, concomitant upper gastrointestinal (UGI disease (p = 0.012 and penetrating disease behavior at diagnosis (p = 0.001 were positively associated with long diagnostic delay (≥18 months. During the longitudinal follow-up, long diagnostic delay was independently predictive of further development of intestinal stenosis (hazard ratio [HR], 1.43; 95% confidence interval [CI], 1.07-1.93; p = 0.017, internal fistulas (HR, 1.62; 95% CI, 1.12-2.33; p = 0.011, and perianal fistulas (HR, 1.38; 95% CI, 1.06-1.80; p = 0.016. However, as for the risk of abscess formation, bowel perforation, and CD-related abdominal surgery, no significant association with diagnostic delay was observed. Older age at diagnosis, UGI involvement, and penetrating behavior are associated with long diagnostic delay in Korean CD patients. Moreover, diagnostic delay is associated with an increased risk of CD-related complications such as intestinal stenosis, internal fistulas, and perianal fistulas.

  18. High prevalence of low bone mass and associated factors in Korean HIV-positive male patients undergoing antiretroviral therapy

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    Pyoeng Gyun Choe

    2014-01-01

    Full Text Available Introduction: Low bone mass is prevalent in HIV-positive patients. However, compared to Western countries, less is known about HIV-associated osteopenia in Asian populations. Methods: We performed a cross-sectional survey in Seoul National University Hospital from December 2011 to May 2012. We measured bone mineral density using central dual energy X-ray absorptiometry, with consent, in male HIV-positive patients, aged 40 years and older. Diagnosis of low bone mass was made using International Society for Clinical Densitometry Z-score criteria in the 40–49 years age group and World Health Organization T-score criteria in the >50-year age group. The data were compared with those of a community-based cohort in Korea. Results: Eighty-four HIV-positive male patients were included in this study. Median age was 49 (interquartile range [IQR], 45–56 years, and median body mass index (BMI was 22.6 (IQR, 20.9–24.4. Viral suppression was achieved in 75 (89.3% patients and median duration of antiretroviral therapy was 71 (IQR, 36–120 months. The overall prevalence of low bone mass was 16.7% in the 40–49 years age group and 54.8% in the>50 years age group. Our cohort had significantly lower bone mass at the femur neck and total hip than HIV-negative Koreans in the 40–49 years age group. Low bone mass was significantly associated with low BMI, and a high level of serum carboxy-terminal collagen crosslinks, but was not associated with antiretroviral regimen or duration of antiretroviral therapy. Conclusions: Low bone mass is prevalent in Korean HIV-positive males undergoing antiretroviral therapy, and may be associated with increased bone resorption.

  19. Association of Magnesium Intake with High Blood Pressure in Korean Adults: Korea National Health and Nutrition Examination Survey 2007–2009

    Science.gov (United States)

    Choi, Mi-Kyeong; Bae, Yun Jung

    2015-01-01

    Background Magnesium is known to lower the risk of cardiovascular disease. However, studies on its relationship with hypertension, a single and common cause of various chronic diseases, are limited and their findings are not consistent. The purpose of the present study is to identify the relationship between magnesium intake and high blood pressure (HBP) risk in Koreans. Methods This research is a cross-sectional study based on the 2007~2009 Korean National Health and Nutritional Examination Survey data. This study investigated 11,685 adults aged over 20 to examine their general characteristics, anthropometry and blood pressure. Daily magnesium intake was analyzed using the 24-hour dietary recall method. To calculate the odds ratio (OR) of HBP risk (130/85 mmHg or over) according to the quartile of magnesium intake (mg/1000kcal) together with its 95% confidence interval (CI), multivariable logistic regression analysis was performed. Results No significant association between dietary magnesium intake and the risk of HBP was found. In obese women, particularly, after adjusting relevant factors, the adjusted odds ratio of HBP prevalence in the highest magnesium intake quartile was 0.40 compared with the lowest magnesium intake quartile (95% CI = 0.25~0.63, P for trend = 0.0014). Women, especially obese women, were found to have a negative relationship of magnesium intake with HBP. Conclusions The present results indicate that sufficient magnesium intake could be useful in decreasing the high blood pressure risk of obese women. PMID:26075385

  20. The Association Between Blood Mercury Levels and Risk for Overweight in a General Adult Population: Results from the Korean National Health and Nutrition Examination Survey.

    Science.gov (United States)

    Lee, Seunghyun; Yoon, Jin-Ha; Won, Jong-Uk; Lee, Wanhyung; Lee, June-Hee; Seok, Hongdeok; Kim, Yeong-Kwang; Kim, Chi-Nyon; Roh, Jaehoon

    2016-06-01

    The primary objective of this study was to estimate the association between blood mercury levels and overweight in Korean adults. We analyzed cross-sectional data from 9228 participants (4283 men and 4945 women) who completed the Korean National Health and Nutrition Examination Survey (KNHANES), 2007-2013. The population was divided into two groups according to the body mass index (BMI) and waist circumference (WC). Blood mercury levels were analyzed using a gold amalgam method with a DMA-80 instrument, categorized into quartiles, and stratified by sex. After adjusting for all covariates, blood mercury was significantly associated with overweight in all subjects. According to the BMI criteria, the adjusted odds ratio of being in the highest blood mercury quartile was 1.75 (95 % confidence interval [CI], 1.53-2.01) overall, 2.09 (95 % CI, 1.71-2.55) in men, and 1.58 (95 % CI, 1.32-1.89) in women. According to the WC criteria, the adjusted odds ratio of being in the highest blood mercury quartile was 1.85 (95 % CI, 1.49-2.30) in men and 1.96 (95 % CI, 1.62-2.36) in women compared to the lowest quartile. Additionally, a trend in overweight across increasing blood mercury levels was observed by the p for trend test in the multiple diagnostic criteria. PMID:26458904

  1. Clinical Factors and Disease Course Related to Diagnostic Delay in Korean Crohn’s Disease Patients: Results from the CONNECT Study

    OpenAIRE

    Moon, Chang Mo; Jung, Sung-Ae; Kim, Seong-Eun; Song, Hyun Joo; Jung, Yunho; Ye, Byong Duk; Cheon, Jae Hee; Kim, You Sun; Kim, Young-Ho; Kim, Joo Sung; Han, Dong Soo; ,

    2015-01-01

    Diagnostic delay frequently occurs in Crohn’s disease (CD) patients because of diagnostic limitations. However, diagnostic delay and its related factors remain poorly defined. Therefore, we aimed to identify the predictors associated with diagnostic delay and to evaluate the impact of diagnostic delay on clinical course in a Korean CD patient cohort. We performed a multicenter retrospective analysis of 1,047 CD patients registered in the Crohn’s Disease Clinical Network and Cohort study in Ko...

  2. Experiences with, perceptions of and attitudes towards traditional Korean medicine (TKM) in patients with chronic fatigue: a qualitative, one-on-one, in-depth interview study

    OpenAIRE

    Son, Haeng-Mi; Park, Eun Young; Kim, Duck Hee; Kim, Eunjeong; Shin, Mi-Suk; Kim, Tae-Hun

    2015-01-01

    Objectives To explore perceptions and experiences of patients with chronic fatigue with traditional Korean medicine (TKM) and their motivation for choosing TKM. Design Qualitative, one-on-one, in-depth interview study. Setting Primary TKM hospitals in Seoul, Incheon and Daejeon, South Korea. Results 15 patients with chronic fatigue were interviewed in this study. Patients with chronic fatigue experienced physical and psychological symptoms that resulted in severe difficulties associated with ...

  3. Factors Contributing to the Preference of Korean Patients with Crohn’s Disease When Selecting an Anti-Tumor Necrosis Factor Agent (CHOICE Study)

    OpenAIRE

    Kim, Eun Soo; Kim, Kyeong Ok; Jang, Byung Ik; Lee, Chang Kyun; Kim, Hyo Jong; Lee, Kang-Moon; Kim, You Sun; Eun, Chang Soo; Jung, Sung-Ae; Yang, Suk-Kyun; Lee, Jun; Kim, Tae-Oh; Jung, Yunho; Seo, Geom Seog; Yoon, Soon Man

    2015-01-01

    Background/Aims Two comparable anti-tumor necrosis factor (TNF) agents with different routes of administration (intravenous [iv] infliximab [IFX] vs subcutaneous [sc] adalimumab [ADA]) are available for patients with Crohn’s disease (CD) in Korea. This study aimed to identify the preferences of Korean CD patients for a specific anti-TNF agent and the factors contributing to the decision. Methods A prospective survey was performed among anti-TNF-naive CD patients in 10 tertiary referral hospit...

  4. Dietary intake and nutritional status in cancer patients: comparing adults and older adults

    Directory of Open Access Journals (Sweden)

    Henyse Gómez Valiente da Silva

    2014-04-01

    Full Text Available Objective: Evaluate the nutrient intake and nutritional status of food in cancer patients admitted to a university hospital, with comparison of adult and older adult age category Methods: Cross-sectional study. This study involved cancer patients admitted to a hospital in 2010. Dietary habits were collected using a Brazilian food frequency questionnaire. Participants were divided in two groups: adults or older adults and in 4-cancer category: hematologic, lung, gastrointestinal and others. Body Mass Index evaluated nutritional status. Results: A total of 86 patients with a mean age of 56.5 years, with 55% males and 42% older adults were evaluated. The older adult category had a higher frequency of being underweight (24.4% vs 16.3%, p < 0.01 and a lower frequency of being overweight (7% vs. 15.1%, p < 0.01 than adults. Both, adult and older adults had a high frequency of smoking, alcohol consumption and physical inactivity. The older adults had lower consumption of calories, intake of iron and folic acid. Inadequacy of vitamin intake was observed in both groups; respectively, 52%, 43%, 95%, 76% and 88% for Vitamin A, C, D, E and folic acid. The older adults had a higher folic acid and calcium inadequacy than the adults (97% vs 82%, p <0.01; 88% vs 72%, p < 0.01. There was no association of micronutrient intake with cancer, nor with nutritional status. Conclusion: The food intake, macro and micronutrients ingestion is insufficient among cancer individuals. Food intake of older adults was inferior, when compared to the adult category. There was a high prevalence of BMI excess in the adult group and a worst nutritional status in the older adult category.

  5. Tumor Necrosis Factor-α Gene Polymorphisms in Korean Patients With Recurrent Spontaneous Abortion

    OpenAIRE

    Lee, Bo Eun; Jeon, Young Joo; SHIN, JI EUN; Kim, Ji Hyang; Choi, Dong Hee; Jung, Yong Wook; Shim, Sung Han; Lee, Woo Sik; Kim, Nam Keun

    2013-01-01

    The objective of this study was to investigate the contribution of the tumor necrosis factor-α (TNF-α) gene polymorphisms to recurrent spontaneous abortion (RSA). The study participants consisted of 357 Korean women with RSA and 236 fertile women controls. Four TNF-α gene variants of all participants were analyzed by polymerase chain reaction–restriction fragment length polymorphism assay. The TNF-α -1031T>C and TNF-α -238G>A variants increased the risk of RSA TNF-α -1031TC+CC; adjusted odds ...

  6. Comparison of Nutritional Parameters among Adult and Elderly Hemodialysis Patients

    OpenAIRE

    Gülperi Çelik, Bahar Oc, Inci Kara, Mümtaz Yılmaz, Ali Yuceaktas, Seza Apiliogullari

    2011-01-01

    Aim: The aim of this study was to compare the nutritional biochemical parameters, prealbumin levels, and bioimpedance analysis parameters of adult and elderly hemodialysis (HD) patients.Methods: This prospective cross-sectional study included 50 adult HD patients (42.0 % female). Nutritional status was assessed by post-dialysis multifrequency bioimpedance analysis (BIA), serum prealbumin and other nutritional biochemical parameters.Results: Mean age of patients was 57.4±15.1 years (range...

  7. Comparison of Nutritional Parameters among Adult and Elderly Hemodialysis Patients

    OpenAIRE

    Çelik, Gülperi; Oc, Bahar; Kara, Inci; Yılmaz, Mümtaz; Yuceaktas, Ali; Apiliogullari, Seza

    2011-01-01

    Aim: The aim of this study was to compare the nutritional biochemical parameters, prealbumin levels, and bioimpedance analysis parameters of adult and elderly hemodialysis (HD) patients. Methods: This prospective cross-sectional study included 50 adult HD patients (42.0 % female). Nutritional status was assessed by post-dialysis multifrequency bioimpedance analysis (BIA), serum prealbumin and other nutritional biochemical parameters. Results: Mean age of patients was 57.4±15.1 years (range: 3...

  8. The effect of sitagliptin on cardiovascular risk profile in Korean patients with type 2 diabetes mellitus: a retrospective cohort study

    Directory of Open Access Journals (Sweden)

    Shin S

    2016-03-01

    Full Text Available Sooyoung Shin,1 Hyunah Kim2 1College of Pharmacy, Ajou University, Suwon, 2College of Pharmacy, Sookmyung Women’s University, Seoul, Republic of Korea Background: A 2013 postmarketing study suggested a possible link between saxagliptin use and hospital admission for heart failure. Cardiovascular (CV effects of sitagliptin, the most commonly prescribed antidiabetic in the same class as saxagliptin, have not been evaluated much in Asian patients with type 2 diabetes. This study sought to ascertain the CV safety of sitagliptin in Korean patients. Methods: A retrospective cohort study of 4,860 patients who were classified into the sitagliptin and metformin groups was conducted using electronic patient data retrieved from a major tertiary care medical center in Korea. Primary composite end points included CV death, myocardial infarction, and ischemic stroke. Secondary composite end points included the aforementioned individual primary outcomes plus hospitalization due to unstable angina, heart failure, or coronary revascularization. A Cox proportional-hazards model was used to compare CV risk associated with drug exposure. Results: Following propensity score (PS matching in a 1:2 ratio, 1,620 patients in the sitagliptin group and 3,240 patients in the metformin group were identified for cohort entry. The PS-matched hazard ratio (HR and 95% confidence interval (CI for sitagliptin relative to metformin were, respectively, 0.831 and 0.536–1.289 (P=0.408 for primary end point and 1.140 and 0.958–1.356 (P=0.139 for secondary end point. Heart failure hospitalization rates did not differ significantly between the two groups, with the PS-matched HR of 0.762 and 95% CI of 0.389–1.495 (P=0.430. When only those patients at high risk of ischemic heart disease were included for analysis, no excess CV risk was observed with sitagliptin compared with metformin. Overall, there were no substantial between-group differences in rates of adverse events, such as

  9. The Rate of Helicobacter pylori Seropositivity in a Group of Korean Patients with HLA-B27-Associated Acute Anterior Uveitis

    OpenAIRE

    Jeong Hun Bae; Joon Mo Kim

    2015-01-01

    Purpose To investigate an association between Helicobacter pylori seropositivity and HLA-B27-positive acute anterior uveitis (AAU) in Korean patients. Methods Retrospective analysis was performed with data from 106 patients previously diagnosed with AAU without clinical evidence of spondyloarthropathy. Serum immunoglobulin G antibodies to H. pylori were measured by enzyme-linked immunosorbent assay, and HLA typing was performed using polymerase chain reaction of DNA amplification. We included...

  10. Acute lymphoblastic leukaemia presenting with arthritis in an adult patient

    OpenAIRE

    Usalan, C.; Ozarslan, E; Zengin, N.; Buyukayk, Y.; Gullu, Y.

    1999-01-01

    The earliest manifestations of leukaemia often include rheumatic signs and symptoms. Arthritis is a well recognised complication of leukaemia in children, but acute and chronic leukaemia may also cause arthritis in adults. Leukaemic arthritis may occur at any time during the course of leukaemia and may be the presenting manifestation. It should therefore be considered in the differential diagnosis of both childhood and adult rheumatic disease. We present an adult patient presenting with arthr...

  11. The PREVAIL trial of enzalutamide in men with chemotherapy-naïve, metastatic castration-resistant prostate cancer: Post hoc analysis of Korean patients

    Science.gov (United States)

    Theeuwes, Ad; Kwon, Dong Deuk; Choi, Young Deuk; Chung, Byung Ha; Lee, Hyun Moo; Lee, Kang Hyun; Lee, Sang Eun

    2016-01-01

    Purpose This post hoc analysis evaluated treatment effects, safety, and pharmacokinetics of enzalutamide in Korean patients in the phase 3, double-blind, placebo-controlled PREVAIL trial. Materials and Methods Asymptomatic or mildly symptomatic chemotherapy-naive men with metastatic castration-resistant prostate cancer that progressed on androgen deprivation therapy received 160 mg/d oral enzalutamide or placebo (1:1) until death or discontinuation due to radiographic progression or skeletal-related event and initiation of subsequent therapy. Coprimary end points were centrally assessed radiographic progression-free survival (rPFS) and overall survival (OS). Secondary end points included investigator-assessed rPFS, time to initiation of chemotherapy, time to prostate-specific antigen (PSA) progression, PSA response (≥50% decline), and time to skeletal-related event. Results Of 1,717 total patients, 78 patients were enrolled in Korea (enzalutamide, n=40; placebo, n=38). Hazard ratios (95% confidence interval) for enzalutamide versus placebo were 0.23 (0.02–2.24) for centrally assessed rPFS, 0.77 (0.28–2.15) for OS, 0.21 (0.08–0.51) for time to chemotherapy, and 0.31 (0.17–0.56) for time to PSA progression. A PSA response was observed in 70.0% of enzalutamide-treated and 10.5% of placebo-treated Korean patients. Adverse events of grade ≥3 occurred in 33% of enzalutamide-treated and 11% of placebo-treated Korean patients, with median treatment durations of 13.0 and 5.1 months, respectively. At 13 weeks, the plasma concentration of enzalutamide plus N-desmethyl enzalutamide was similar in Korean and non-Korean patients (geometric mean ratio, 1.04; 90% confidence interval, 0.97–1.10). Conclusions In Korean patients, treatment effects and safety of enzalutamide were consistent with those observed in the overall PREVAIL study population (ClinicalTrials.gov Identifier: NCT01212991). PMID:27195316

  12. Relationship between vitamin D-binding protein polymorphisms and blood vitamin D level in Korean patients with COPD

    Directory of Open Access Journals (Sweden)

    Park YM

    2016-04-01

    Full Text Available Youngmok Park,1 Young Sam Kim,1 Young Ae Kang,1 Ju Hye Shin,1 Yeon Mok Oh,2 Joon Beom Seo,3 Ji Ye Jung,1 Sang Do Lee2 On behalf of the KOLD study 1Division of Pulmonology, Department of Internal Medicine, Severance Hospital, Institute of Chest Diseases, Yonsei University College of Medicine, 2Department of Pulmonary and Critical Care Medicine, Clinical Research Center for Chronic Obstructive Airway Diseases, 3Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea Background: In chronic obstructive pulmonary disease (COPD, the blood vitamin D3 level is generally low, and genetic polymorphisms of vitamin D-binding protein encoded by the GC gene are associated with COPD development. In this study, we examined the relationship between GC polymorphisms and plasma vitamin D3 level in Korean patients with COPD. Methods: The study included 175 COPD patients from the Korean Obstructive Lung Disease Cohort. Multivariate analysis was conducted with adjustment for age, body mass index (BMI, lung function, smoking status, smoking amount, and seasonal variation in blood vitamin D level. Vitamin D deficiency was defined as a plasma 25-hydroxyvitamin D3 level lower than 20 ng/mL. Results: The mean plasma vitamin D3 level was 17.5 ng/mL. The GC1F variant (44.3% and genotype 1F-2 (27.4% were the most common. The plasma vitamin D3 level was lower in patients with the GC2 variant (estimated =-3.73 ng/mL and higher in those with genotype 1F-1S (estimated =4.08 ng/mL. The GC2 variant was a significant risk factor for vitamin D deficiency (odds ratio =2.41. Among COPD clinical parameters, vitamin D deficiency was associated with a lower ratio of forced expiratory volume in 1 second to forced vital capacity (FEV1/FVC regardless of GC polymorphisms. FEV1/FVC was higher in patients with genotype 1F-1F (estimated =3.61% and lower in those with genotype 1F-2 (estimated =-3.31%. The

  13. The frequency of Helicobacter pylor infection and cagA expression in the Korean patients with gastric carcinoma

    International Nuclear Information System (INIS)

    Helicobacter pylori infection had been approved as a group 1 carcinogen by the international agency for research on cancer. However the association between H.pylori infection and gastric carcinoma was not so definite in South Asia including Korea, and the role of cagA gene of H.pylori in gastric carcinogenesis was a controversial issue. The aims of this study were firstly to study in vivo expression frequency of 16S rRNA and cagA gene of H.pylori, secondly to study the association between H.pylori infection and gastric cancer, the association between cagA expression and gastric cancer in Korean patients. In vivo expression rate of 16S rRNA was 74 % of gastric carcinoma patients and cagA expression rate was 51 % of gastric carcinoma patients with H.pylori infection. Although 90 % of gastric carcinoma patients had H.pylori infection, the association between H.pylori infection and gastric carcinoma was not significant. And there was no significant association between cagA expression and gastric carcinoma. (author). 37 refs., 2 tabs., 1 fig

  14. The frequency of Helicobacter pylor infection and cagA expression in the Korean patients with gastric carcinoma

    Energy Technology Data Exchange (ETDEWEB)

    Jung, Sook Hyang; Kim, Yoo Chul [Korea Cancer Center Hospital, Seoul (Korea, Republic of)

    1997-12-01

    Helicobacter pylori infection had been approved as a group 1 carcinogen by the international agency for research on cancer. However the association between H.pylori infection and gastric carcinoma was not so definite in South Asia including Korea, and the role of cagA gene of H.pylori in gastric carcinogenesis was a controversial issue. The aims of this study were firstly to study in vivo expression frequency of 16S rRNA and cagA gene of H.pylori, secondly to study the association between H.pylori infection and gastric cancer, the association between cagA expression and gastric cancer in Korean patients. In vivo expression rate of 16S rRNA was 74 % of gastric carcinoma patients and cagA expression rate was 51 % of gastric carcinoma patients with H.pylori infection. Although 90 % of gastric carcinoma patients had H.pylori infection, the association between H.pylori infection and gastric carcinoma was not significant. And there was no significant association between cagA expression and gastric carcinoma. (author). 37 refs., 2 tabs., 1 fig.

  15. The Level of Serum Cholesterol is Negatively Associated with Lean Body Mass in Korean non-Diabetic Cancer Patients

    Science.gov (United States)

    2016-01-01

    Due to poor nutrition and abnormal energy metabolism, cancer patients typically experience the loss of muscle mass. Although the diabetic conditions or dyslipidemia have been reported as a causal link of cancer but the consequence of such conditions in relation to gain or loss of skeletal muscle mass in cancer patients has not been well documented. The purpose of this study was to investigate the relationship of lean body mass and systemic parameters related to lipid metabolism in non-diabetic cancer patients using data from the Korean National Health and Nutrition Examination Survey (KNHANES) 2008-2011. As results the level of serum total cholesterol (total-C) was negatively associated with both total lean body mass and appendicular lean body mass in cancer patients after adjustment for sex, physical activity, energy intake and comorbidity. The associations between consumption of dietary factors (energy, carbohydrate, protein and fat) and lean body mass were disappeared after adjusting comorbidities of cancer patients. Multivariate-adjusted linear regression analysis by quartiles of serum total-C showed that higher quartile group of total-C had significantly lower percent of lean body mass than reference group in cancer patients. The data indicate that serum lipid status can be the potential estimate of loss of skeletal muscle mass in cancer patients and be referenced in nutrition care of cancer patients under the onset of cachexia or parenteral/enteral nutrition. This data need to be confirmed with large pool of subjects and should be specified by stage of cancer or the site of cancer in future studies. PMID:27152302

  16. The Level of Serum Cholesterol is Negatively Associated with Lean Body Mass in Korean non-Diabetic Cancer Patients.

    Science.gov (United States)

    Han, Ji Eun; Lee, Jun Yeup; Bu, So Young

    2016-04-01

    Due to poor nutrition and abnormal energy metabolism, cancer patients typically experience the loss of muscle mass. Although the diabetic conditions or dyslipidemia have been reported as a causal link of cancer but the consequence of such conditions in relation to gain or loss of skeletal muscle mass in cancer patients has not been well documented. The purpose of this study was to investigate the relationship of lean body mass and systemic parameters related to lipid metabolism in non-diabetic cancer patients using data from the Korean National Health and Nutrition Examination Survey (KNHANES) 2008-2011. As results the level of serum total cholesterol (total-C) was negatively associated with both total lean body mass and appendicular lean body mass in cancer patients after adjustment for sex, physical activity, energy intake and comorbidity. The associations between consumption of dietary factors (energy, carbohydrate, protein and fat) and lean body mass were disappeared after adjusting comorbidities of cancer patients. Multivariate-adjusted linear regression analysis by quartiles of serum total-C showed that higher quartile group of total-C had significantly lower percent of lean body mass than reference group in cancer patients. The data indicate that serum lipid status can be the potential estimate of loss of skeletal muscle mass in cancer patients and be referenced in nutrition care of cancer patients under the onset of cachexia or parenteral/enteral nutrition. This data need to be confirmed with large pool of subjects and should be specified by stage of cancer or the site of cancer in future studies. PMID:27152302

  17. Physical and psychosocial challenges in adult hemophilia patients with inhibitors

    Directory of Open Access Journals (Sweden)

    duTreil S

    2014-07-01

    Full Text Available Sue duTreil Louisiana Center for Bleeding and Clotting Disorders, Tulane University Health Sciences Center, New Orleans, LA, USA Abstract: Numerous challenges confront adult hemophilia patients with inhibitors, including difficulty in controlling bleeding episodes, deterioration of joints, arthritic pain, physical disability, emotional turmoil, and social issues. High-intensity treatment regimens often used in the treatment of patients with inhibitors also impose significant scheduling, economic, and emotional demands on patients and their families or primary caregivers. A comprehensive multidisciplinary assessment of the physical, emotional, and social status of adult hemophilia patients with inhibitors is essential for the development of treatment strategies that can be individualized to address the complex needs of these patients. Keywords: adult hemophilia patients with inhibitors, adherence, physical challenges, psychosocial challenges, health-related quality of life

  18. Anesthesia for an Adult Patient with Congenital Diaphragmatic Eventration

    OpenAIRE

    Uysal, Hale Yarkan

    2007-01-01

    Congenital diaphragmatic eventration is an uncommon condition in adults and is defined as an abnormal elevation of the diaphragm. In adults, diaphragmatic eventration causes respiratory impairment that is associated with severe dyspnea, orthopnea and hypoxia. Most of the symptomatic patients may survive with supportive therapy without any need for surgical correction, though they are at risk of spontaneous diaphragm rupture. Spontaneous diaphragmatic rupture may develop in a patient with dia...

  19. Exposure to environmental tobacco smoke among South Korean adults: a cross-sectional study of the 2005 Korea National Health and Nutrition Examination Survey

    Directory of Open Access Journals (Sweden)

    Ha Eun-Hee

    2011-04-01

    Full Text Available Abstract Background Studies have identified that environmental tobacco smoke exposure is associated with sociodemographic factors such as age, sex, and socioeconomic status, but few studies have been conducted in South Korea. In this study, the authors investigated the extent of environmental tobacco smoke exposure and factors related in a nationally representative sample of Korean adults. Methods The data of 7,801 adults aged 19 years and over collected during the 2005 Korea National Health and Nutrition Examination Survey were analyzed. Information on smoking habits and exposure to environmental tobacco smoke was obtained by self-reports using a standardized questionnaire. Risks of environmental tobacco smoke exposure conferred by sociodemographic variables and behavioral risk factors were evaluated using logistic regression methods. Results Overall, 36.1% of nonsmokers (defined as those not currently smoking and 50.1% of current smokers were found to be exposed to environmental tobacco smoke either at work or at home. Among the nonsmokers, women were more likely to be exposed to environmental tobacco smoke at home (OR = 5.22, 95%CI, 4.08-6.67. Furthermore, an inverse relationship was found between education level and the risk of environmental tobacco smoke exposure at home (OR = 1.73, 95%CI, 1.38-2.17 for those with a high school education; OR = 2.30, 95%CI, 1.68-3.16 for those with a middle school education; and OR = 2.58, 95%CI, 1.85-3.59 for those with less than an elementary school education vs. those with a college education or more. In addition, those with office, sales service, or manual labor jobs were found to be at significantly higher risk of environmental tobacco smoke exposure at work than those with professional, administrative, or managerial jobs. Also, the risk of environmental tobacco smoke exposure in the workplace was significantly higher for alcohol drinkers than non-drinkers (OR = 1.23, 95%CI, 1.07-1.47. After adjusting

  20. Intima-media thickness and arterial stiffness of carotid artery in Korean patients with Behçet's disease.

    Science.gov (United States)

    Rhee, Moo-Yong; Chang, Hyun Kyu; Kim, Seong-Kyu

    2007-06-01

    Behçet's disease (BD) is a systemic vasculitis involving diverse sizes of arteries and veins. We performed this study to evaluate the vascular changes by assessment of the arterial stiffness and intima-media thickness (IMT) of carotid artery in Korean patients with BD. Forty-one patients with BD and age-, and sex-matched 53 healthy subjects were recruited in this study. Carotid arterial stiffness and IMT were assessed by using high-resolution B-mode ultrasonography. Arterial stiffness parameters such as carotid arterial distensibility coefficient, stiffness index, and incremental elastic modulus (E(inc)) were significantly increased in BD patients compared with those in healthy subjects, but not in IMT. Positive relationship was noted between age and IMT, whereas age of onset was significantly associated with arterial stiffness in BD. This finding suggests impaired endothelial function before visible structural changes of arterial wall in BD. Age and age of onset may be an independent risk factor for carotid IMT and arterial stiffness, respectively. Further studies in more large populations are required to confirm our results. PMID:17596642

  1. Korean Guideline for Iron Chelation Therapy in Transfusion-Induced Iron Overload

    OpenAIRE

    Jang, Jun Ho; Lee, Je-Hwan; Yoon, Sung-Soo; Jo, Deog-Yeon; Kim, Hyeoung-Joon; Chung, Jooseop; Lee, Jong Wook

    2013-01-01

    Many Korean patients with transfusion-induced iron overload experience serious clinical sequelae, including organ damage, and require lifelong chelation therapy. However, due to a lack of compliance and/or unavailability of an appropriate chelator, most patients have not been treated effectively. Deferasirox (DFX), a once-daily oral iron chelator for both adult and pediatric patients with transfusion-induced iron overload, is now available in Korea. The effectiveness of deferasirox in reducin...

  2. Combined therapy with {sup 131}I and retinoic acid in Korean patients with radioiodine-refractory papillary thyroid cancer

    Energy Technology Data Exchange (ETDEWEB)

    Oh, So Won [Seoul National University College of Medicine, Department of Nuclear Medicine, Seoul (Korea, Republic of); Seoul National University Boramae Medical Center, Department of Nuclear Medicine, Seoul (Korea, Republic of); Moon, Seung-hwan; Chung, June-Key [Seoul National University College of Medicine, Department of Nuclear Medicine, Seoul (Korea, Republic of); Park, Do Joon; Cho, Bo Youn [Seoul National University College of Medicine, Department of Internal Medicine, Seoul (Korea, Republic of); Jung, Kyeong Cheon [Seoul National University College of Medicine, Department of Pathology, Seoul (Korea, Republic of); Lee, Dong Soo [Seoul National University College of Medicine, Department of Nuclear Medicine, Seoul (Korea, Republic of); Seoul National University WCU Graduate School of Convergence Science and Technology, Department of Molecular Medicine and Biopharmaceutical Sciences, Seoul (Korea, Republic of)

    2011-10-15

    The aim of this study was to assess the clinical outcome of redifferentiation therapy using retinoic acid (RA) in combination with {sup 131}I therapy, and to identify biological parameters that predict therapeutic response in Korean patients with radioiodine-refractory papillary thyroid carcinoma (PTC). A total of 47 patients (13 men, 34 women; age 54.2 {+-} 13.6 years) with radioiodine-refractory PTC underwent therapy consisting of consecutive treatment with {sup 131}I and RA. Each {sup 131}I/RA treatment cycle involved the administration of oral isotretinoin for 6 weeks at 1-1.5 mg/kg daily followed by a single oral dose of {sup 131}I (range 5.5-16.7 GBq). Therapeutic responses were determined using serum thyroglobulin (Tg) levels and the change in tumour size 6 months after completing the {sup 131}I/RA therapy. Biological parameters and pathological parameters before and after combined therapy were compared. After completing {sup 131}I/RA therapy, 1 patient showed a complete response, 9 partial response, 9 stable disease, and 28 progressive disease, representing an overall response rate of 21.3%. Univariate analysis revealed that an age of <45 years and a persistently high serum Tg level were related to a good response. No clinical response was achieved when metastases showing no iodine uptake were present. Multivariate regression analysis showed that an age of <45 years was significantly associated with a good response. Of the 24 patients with well-differentiated carcinoma, 5 (20.8%) responded to {sup 131}I/RA therapy, whereas all 6 patients with poorly differentiated carcinoma failed to respond. {sup 131}I/RA therapy was found to elicit a response rate of 21.3% among patients with radioiodine-refractory PTC, and an age of <45 years was found to be significantly associated with a good response. (orig.)

  3. Compliance with treatment in adult patients with cystic fibrosis.

    OpenAIRE

    Conway, S P; Pond, M. N.; Hamnett, T.; Watson, A.

    1996-01-01

    BACKGROUND: Patients with chronic disease comply with about 50% of their treatment. The complex and time consuming daily drug regimens needed in the care of adult patients with cystic fibrosis encourage non-compliance with prescribed treatments. Understanding the reasons for, and the extent of, non-compliance is essential for a realistic appraisal of the patient's condition and sensible planning of future treatment programmes. METHODS: Patients were invited to complete a questionnaire which a...

  4. Two Likely Pathogenic Variants of COL2A1 in Unrelated Korean Patients With Ocular-Only Variants of Stickler Syndrome: The First Molecular Diagnosis in Korea

    OpenAIRE

    Yoon, Je Moon; Jang, Mi-Ae; Ki, Chang-Seok; Kim, Sang Jin

    2015-01-01

    Stickler syndrome is a genetically heterogeneous disorder that affects the ocular, auditory, and musculoskeletal systems. Ocular-only variant of Stickler syndrome type 1 (OSTL1) is characterized by high risk of retinal detachment without systemic involvement and is caused by alternatively spliced exon 2 mutation of COL2A1. We report the cases of two Korean families with OSTL1 carrying likely pathogenic variants of COL2A1. All patients presented with membranous vitreous anomaly, peripheral ret...

  5. The PREVAIL trial of enzalutamide in men with chemotherapy-naïve, metastatic castration-resistant prostate cancer: Post hoc analysis of Korean patients

    OpenAIRE

    Kim, Choung-Soo; Theeuwes, Ad; Kwon, Dong Deuk; Choi, Young Deuk; Chung, Byung Ha; Lee, Hyun Moo; Lee, Kang Hyun; Lee, Sang Eun

    2016-01-01

    Purpose This post hoc analysis evaluated treatment effects, safety, and pharmacokinetics of enzalutamide in Korean patients in the phase 3, double-blind, placebo-controlled PREVAIL trial. Materials and Methods Asymptomatic or mildly symptomatic chemotherapy-naive men with metastatic castration-resistant prostate cancer that progressed on androgen deprivation therapy received 160 mg/d oral enzalutamide or placebo (1:1) until death or discontinuation due to radiographic progression or skeletal-...

  6. A Study of Tongue and Pulse Diagnosis in Traditional Korean Medicine for Stroke Patients Based on Quantification Theory Type II

    Directory of Open Access Journals (Sweden)

    Mi Mi Ko

    2013-01-01

    Full Text Available In traditional Korean medicine (TKM, pattern identification (PI diagnosis is important for treating diseases. The aim of this study was to comprehensively investigate the relationship between the PI type and tongue diagnosis or pulse diagnosis variables. The study included 1,879 stroke patients who were admitted to 12 oriental medical university hospitals from June 2006 through March 2009. The status of the pulse and tongue was examined in each patient. Additionally, to investigate relatively important indicators related to specialist PI, the quantification theory type II analysis was performed regarding the PI type. In the first axis quantification of the external criteria, the Qi-deficiency and the Yin-deficiency patterns were located in the negative direction, while the dampness-phlegm (DP and fire-heat patterns were located in the positive direction. The explanatory variable with the greatest impact on the assessment was a fine pulse. In the second axis quantification, the external criteria were divided into either the DP or non-DP patterns. The slippery pulse exhibited the greatest effect on the division. This study attempted to build a model using a statistical method to objectively quantify PI and various indicators that constitute the unique diagnosis system of TKM. These results should assist the development of future diagnostic standards in stroke PI.

  7. Pulmonary manifestations in adult patients with chronic granulomatous disease.

    Science.gov (United States)

    Salvator, Hélène; Mahlaoui, Nizar; Catherinot, Emilie; Rivaud, Elisabeth; Pilmis, Benoit; Borie, Raphael; Crestani, Bruno; Tcherakian, Colas; Suarez, Felipe; Dunogue, Bertrand; Gougerot-Pocidalo, Marie-Anne; Hurtado-Nedelec, Margarita; Dreyfus, Jean-François; Durieu, Isabelle; Fouyssac, Fanny; Hermine, Olivier; Lortholary, Olivier; Fischer, Alain; Couderc, Louis-Jean

    2015-06-01

    Chronic granulomatous disease (CGD) is a primary immunodeficiency caused by failure of superoxide production in phagocytic cells. The disease is characterised by recurrent infections and inflammatory events, frequently affecting the lungs. Improvement of life expectancy now allows most patients to reach adulthood. We aimed to describe the pattern of pulmonary manifestations occurring during adulthood in CGD patients. This was a retrospective study of the French national cohort of adult patients (≥16 years old) with CGD. Medical data were obtained for 67 adult patients. Pulmonary manifestations affected two-thirds of adult patients. Their incidence was significantly higher than in childhood (mean annual rate 0.22 versus 0.07, p=0.01). Infectious risk persisted despite anti-infectious prophylaxis. Invasive fungal infections were frequent (0.11 per year per patient) and asymptomatic in 37% of the cases. They often required lung biopsy for diagnosis (10 out of 30). Noninfectious respiratory events concerned 28% of adult patients, frequently associated with a concomitant fungal infection (40%). They were more frequent in patients with the X-linked form of CGD. Immune-modulator therapies were required in most cases (70%). Respiratory manifestations are major complications of CGD in adulthood. Noninfectious pulmonary manifestations are as deleterious as infectious pneumonia. A specific respiratory monitoring is necessary. PMID:25614174

  8. Comparison of Nutritional Parameters among Adult and Elderly Hemodialysis Patients

    Directory of Open Access Journals (Sweden)

    Gülperi Çelik, Bahar Oc, Inci Kara, Mümtaz Yılmaz, Ali Yuceaktas, Seza Apiliogullari

    2011-01-01

    Full Text Available Aim: The aim of this study was to compare the nutritional biochemical parameters, prealbumin levels, and bioimpedance analysis parameters of adult and elderly hemodialysis (HD patients.Methods: This prospective cross-sectional study included 50 adult HD patients (42.0 % female. Nutritional status was assessed by post-dialysis multifrequency bioimpedance analysis (BIA, serum prealbumin and other nutritional biochemical parameters.Results: Mean age of patients was 57.4±15.1 years (range: 30-83 years and mean dialysis duration was 68.3 ± 54.5 months (range: 3-240 months. When the patients were divided into two groups according to age of patients (<65 and ≥65, prealbumin (p=0.003, blood urea nitrogen (BUN (p=0.000, serum creatinine (p=0.013, albumin (p=0.016, protein catabolic rate per normalized body weight (nPCR (p=0.001, intracellular water (ICW/total body weight (0.003 , body fat mass (p00.000, lean body mass (p=0.031, lean dry mass (p=0.001, illness marker (p=0.005, basal metabolism (p=0.007, body mass index (BMI (p=0.028, body fat mass index (BFMI (p=0.000, fat free mass index (FFMI (p=0.040 values were significantly different between the groups. In the elderly patients (age ≥65, body fat mass, illness marker, BMI, BFMI were higher compared to adult patients (age <65. Additionally, in the elderly patients, prealbumin, BUN, creatinine, albumin, nPCR, ICW/ total body weight, lean body weight, lean dry weight, basal metabolism and FFMI were lower than adult patients.Conclusions: Our results indicate that BFMI were higher, albumin, prealbumin, nPCR and lean body mass and FFMI were lower in elderly patients compared to adults. These results imply that elderly HD patients may be prone sarcopenic obesity and may require special nutritional support.

  9. Translation and Validation of a Korean Version of the Xerostomia Inventory in Patients with Primary Sjögren’s Syndrome

    Science.gov (United States)

    2016-01-01

    This study was conducted to generate and validate a cross-culturally adapted Korean version of the xerostomia inventory (XI), an 11-item questionnaire designed to measure the severity of xerostomia. The original English version of the XI was translated into Korean according to the guidelines for cross-cultural adaptation of health-related quality-of-life measures. Among a prospective cohort of primary Sjögren’s syndrome (pSS) in Korea, 194 patients were analyzed. Internal consistency was evaluated by using Cronbach’s alpha, and test-retest reliability was obtained by using an intraclass correlation coefficient (ICC) analysis. Construct validity was investigated by performing a correlation analysis between XI total score and salivary flow rate (SFR). Cronbach’s alpha for internal consistency was 0.868, and the ICC for test-retest reliability ranged from 0.48 to 0.827, with a median value of 0.72. Moderate negative correlations between XI score and stimulated SFR, unstimulated SFR, and differential (stimulated minus unstimulated) SFR were observed (Spearman’s rho, ρ = −0.515, −0.447, and −0.482, respectively; P xerostomia in the pSS patients. In conclusion, the Korean version of the XI is a reliable tool to estimate the severity of xerostomia in patients with pSS. PMID:27134493

  10. Wilms Tumor: An Uncommon Entity in the Adult Patient

    Science.gov (United States)

    Mahmoud, Fade; Allen, M Brandon; Cox, Roni; Davis, Rodney

    2016-01-01

    Wilms tumor, the most common kidney tumor in children, is rarely seen in adults, making it a challenge for the adult oncologist to diagnose and treat. Unlike with renal cell carcinoma, patients with Wilms tumor should receive adjuvant chemotherapy with or without radiation therapy. Adult oncologists may not be familiar with pediatric oncology protocols, so it is important to consult with pediatric oncologists who have more experience in this disease. Multimodal therapy based on pediatric protocols improved the outcomes of adults with Wilms tumor worldwide. We report a rare case of a 24-year-old woman with a slow-growing mass of the left kidney during a 4-year period. The mass was surgically removed and final diagnosis confirmed by pathology to be Wilms tumor. The patient received adjuvant chemotherapy and has been free of disease since 2014. PMID:27043834

  11. Outpatient percutaneous renal biopsy in adult patients

    International Nuclear Information System (INIS)

    To study the safety and efficacy of performing percutanaeous renal biopsy in the outpatient department compared to the traditional inpatient policy, we studied 44 consecutive patients with proteinuria and other urinary sediment abnormalities, at King Fahd Hospital of the University, Al-Khobar, Saudi Arabia, during the period from September 2004 to August 2006. The patients were divided into two groups: group I, in whom kidney biopsy was performed and followed by 1-day hospital admission; and group II, in whom renal biopsy was performed in the outpatient department and followed by 6 hours observation period and then by regular outpatient visits. All biopsies were performed with the use of real-time ultrasound and automated biopsy needle. Patients with a history of bleeding diathesis or abnormal coagulation profile and those receiving warfarin, heparin, aspirin or nonsteroidal anti-inflammatory drugs were excluded from the study. Only minor biopsy-related complications such as gross hematuria, perinephric hematoma that resolved without the need for blood transfusion or surgical intervention occurred in three (13.6%) patients in group I and in two (9.1%) patients in group II. The complications were apparent within 6 hours in all but one patient (97.7%). Overall, hematuria was identified in 52% of patients at <-72 hours, 85% at <-4 hours and 97.7% at <- 6 hours. The 24-hour hematocrit levels were not significantly different between the study groups. One (4.5%) patient from group II had a small perinephric hematoma, which was detected by ultrasound examination at 24 hours but not at 6 hours post biopsy period; it resolved spontaneously without intervention. We conclude that in selected patients, same day discharge after 6 hours of renal biopsy may be given safety without increased risk of complications. (author)

  12. Orthodontic – prosthetic treatment of adult patients with forced

    OpenAIRE

    Radeska, Ana; Radeski, Josif; Zlatanovska, Katerina

    2012-01-01

    Introduction:Adult patient with forced progenia , bilateral hipodontia of maxillary lateral incisors, diastema mediana and cross bite of 2mm in front.Purpose:To present the interdisciplinary cooperation between orthodontist and prosthodontist in resolving malocclusions of this kind. Material and method: The patient ZH.K age 22 years with forced progenia , bilateral hipodontia of the maxillary lateral incisors and cross bite of 2mm in front. The patient was treated with active orthodontic mobi...

  13. Treatment with active orthodontic appliance in adult patient

    OpenAIRE

    Radeska, Ana; Radeski, Josif; Zlatanovska, Katerina; Papakoca, Kiro; Zarkova, Julija

    2012-01-01

    Aim: Showing the efficiency of orthodontic mobile appliance in treatment of adult patient Case summary: The patient A.K. Age 25 years whit forced progenia, bilateral hypodontia of the maxillary incisors and cross bite of 2 mm in front. The patient was treated with active orthodontic appliance whit bitten ridge and down labial arch. The treatment lasted 18 months after which periods is reached normal occlusion with normal overlap in front and closed diastema mediana. The hypodontia of the m...

  14. Serum 25 Hydroxy Vitamin D Levels In Adult Asthmatic Patients

    OpenAIRE

    Mostafa M. Shaaban*, Manal Hashem

    2012-01-01

    Purpose: Patients with chronic lung disease as asthma appear to be at increased risk for vitamin D deficiency for reasons that are not clear. Methods: A cross sectional study including 75 asthmatic adults aged older than 18 years and 75 adults healthy control aged older than 18 years (35 males and 40 females for both groups) assessing the relationship between serum 25 hydroxy vitamin D levels and lung function. Result: In our study only (12٫31%) of our asthmatic adults had sufficient vitamin...

  15. Iopentol for cardioangiography in adult patients

    International Nuclear Information System (INIS)

    Cineangiography of the left ventricle, the ascending aorta, and the coronary arteries was performed with iopentol 350 mg I/ml in an open Phase II trial in 11 patients with coronary artery disease. Iopentol was well tolerated, both subjectively by the patients, and as shown by evaluation of results in several haemodynamic, electrocardiographic and clinical chemical parameters. Films of high quality were obtained for all patients. Thereafter, a randomized double-blind Phase III study was performed in two comparable groups of patients, using the same procedures as in the open series. One group was examined with iopentol and the other with iohexol, both media with 350 mg I/ml. Iopentol was found to be well suited for cardioangiography and its properties appear similar to those of iohexol. (author). 8 refs.; 1 tab

  16. [Mesial temporal sclerosis syndrome in adult patients].

    Science.gov (United States)

    Consalvo, D; Giobellina, R; Silva, W; Rugilo, C; Saidón, P; Schuster, G; Kochen, S; Sica, R

    2000-01-01

    Magnetic resonance imaging (MRI) has become an essential tool in the work-up of epilepsy. Since its appearance it has been possible to identify pathologies, such as hippocampal sclerosis (HS), that had previously only been detected by histopathological assays. The aim of this study was to analyze the clinical manifestations, EEG and the outcome of patients with HS as shown by MRI. We revised the clinical histories of 384 outpatients from the Epilepsy Center, Ramos Mejía Hospital, who had been studied by MRI. Thirty five of them (15.5%) had a diagnosis of HS, based on the structural changes observed on the images. Six patients were excluded because of incomplete clinical data. Therefore, we studied 29 patients including 15 men. The mean age was 32.7 +/- 10.2 years (range: 19-58). All of them had partial seizures. Ten subjects had had febrile convulsions (34.5%) in childhood. Neurological examination was normal in all subjects. Interictal EEG showed focal abnormalities that were coincident in their location with the MRI abnormalities in 16 patients (55.1%). Fourteen patients (48.3%) showed right side hippocampal lesions on MRI, thirteen on the left side (44.9%) and 2 bilateral HS (6.8%). Twenty-seven patients (93.1%) had intractable epilepsy. Anterior temporal lobectomy was performed in 3 subjects with good outcome. The identification of these patients who present certain clinical and MRI characteristics, provides an opportunity to define the mesial temporal sclerosis syndrome. This could benefit patients in their prognosis and for specific treatments. PMID:10962804

  17. Utilization of evidence-based treatment in elderly patients with chronic heart failure: using Korean Health Insurance claims database

    Directory of Open Access Journals (Sweden)

    Kim Ju-Young

    2012-07-01

    Full Text Available Abstract Background Chronic heart failure accounts for a great deal of the morbidity and mortality in the aging population. Evidence-based treatments include angiotensin-2 receptor blockers (ARBs, angiotensin-converting enzyme inhibitors (ACE-I, beta-blockers, and aldosterone antagonists. Underutilization of these treatments in heart failure patients were frequently reported, which could lead to increase morbidity and mortality. The aim of this study was to evaluate the utilization of evidence-based treatments and their related factors for elderly patients with chronic heart failure. Methods This is retrospective observational study using the Korean National Health Insurance claims database. We identified prescription of evidence based treatment to elderly patients who had been hospitalized for chronic heart failure between January 1, 2005, and June 30, 2006. Results Among the 28,922 elderly patients with chronic heart failure, beta-blockers were prescribed to 31.5%, and ACE-I or ARBs were prescribed to 54.7% of the total population. Multivariable logistic regression analyses revealed that the prescription from outpatient clinic (prevalent ratio, 4.02, 95% CI 3.31–4.72, specialty of the healthcare providers (prevalent ratio, 1.26, 95% CI, 1.12–1.54, residence in urban (prevalent ratio, 1.37, 95% CI, 1.23–1.52 and admission to tertiary hospital (prevalent ratio, 2.07, 95% CI, 1.85–2.31 were important factors associated with treatment underutilization. Patients not given evidence-based treatment were more likely to experience dementia, reside in rural areas, and have less-specialized healthcare providers and were less likely to have coexisting cardiovascular diseases or concomitant medications than patients in the evidence-based treatment group. Conclusions Healthcare system factors, such as hospital type, healthcare provider factors, such as specialty, and patient factors, such as comorbid cardiovascular disease, systemic disease with

  18. Hematological abnormalities in adult patients with Down's syndrome.

    LENUS (Irish Health Repository)

    McLean, S

    2012-02-01

    BACKGROUND: There is a paucity of data regarding hematological abnormalities in adults with Down\\'s syndrome (DS). AIMS: We aimed to characterize hematological abnormalities in adult patients with DS and determine their long-term significance. METHODS: We retrospectively studied a cohort of nine DS patients referred to the adult hematology service in our institution between May 2001 and April 2008. Data collected were: full blood count (FBC), comorbidities, investigations performed, duration of follow-up and outcome to most recent follow-up. RESULTS: Median follow-up was 26 months (9-71). Of the nine patients, two had myelodysplastic syndrome (MDS) at presentation. Of these, one progressed, with increasing marrow failure, and requiring support with transfusions and gCSF. The remaining eight patients, with a variety of hematological abnormalities including leukopenia, macrocytosis, and thrombocytopenia, had persistently abnormal FBCs. However there was no evidence of progression, and no patient has evolved to acute myeloid leukemia (AML). CONCLUSIONS: MDS is a complication of DS and may require supportive therapy. However, minor hematological abnormalities are common in adult DS patients, and may not signify underlying marrow disease.

  19. Spectrum of EGFR gene copy number changes and KRAS gene mutation status in Korean triple negative breast cancer patients.

    Directory of Open Access Journals (Sweden)

    Yoonjung Kim

    Full Text Available Anti-epidermal growth factor receptor (EGFR therapy has been tried in triple negative breast cancer (TNBC patients without evaluation of molecular and clinical predictors in several randomized clinical studies. Only fewer than 20% of metastatic TNBCs showed response to anti-EGFR therapy. In order to increase the overall response rate, first step would be to classify TNBC into good or poor responders according to oncogenic mutation profiles. This study provides the molecular characteristics of TNBCs including EGFR gene copy number changes and mutation status of EGFR and KRAS gene in Korean TNBC patients. Mutation analysis for EGFR, KRAS, BRAF and TP53 from a total of 105 TNBC tissue samples was performed by direct sequencing, peptide nucleic acid-mediated PCR clamping method and real-time PCR. Copy number changes of EGFR gene were evaluated using multiplex ligation-dependent probe amplification. Out of all 105 TNBCs, 15.2% (16/105 showed EGFR copy number changes. Among them, increased or decreased EGFR copy number was detected in 13 (5 single copy gain, 2 amplification and 4 high-copy number amplification and 3 cases (3 hemizygous deletion, respectively. The mutation frequencies of KRAS, EGFR and TP53 gene were 1.9% (G12V and G12D, 1.0% (exon 19 del and 31.4%, respectively. There was no BRAF V600E mutation found. Future studies are needed to evaluate the clinical outcomes of TNBC patients who undergo anti-EGFR therapy according to the genetic status of EGFR.

  20. Multifactorial, site-specific recurrence models after radical cystectomy for urothelial carcinoma: external validation in a cohort of Korean patients.

    Directory of Open Access Journals (Sweden)

    Hyung Suk Kim

    Full Text Available The aim of this study was to evaluate the accuracy of site-specific recurrence models after radical cystectomy in the Korean population.We conducted a review of an electronic medical record of 572 patients who underwent radical cystectomy for urothelial carcinoma of the bladder. Primary end point was the site-specific recurrence after radical cystectomy.The median follow-up in the validation cohort was 42.3 months (interquartile range: 23.0-89.3 months. During the follow-up period, there were 165 patients (28.8%, 85 (14.9%, 31 (5.4%, and 78 (13.6% who recurred in abdomen/pelvis, thoracic region, upper urinary tract, and bone, respectively. The c-indices of abdomen/pelvis, thoracic region, upper urinary tract, and bone models 3 years after radical cystectomy were 0.69 (95% confidence interval [CI], 0.65-0.73, 0.69 (95% CI, 0.64-0.75, 0.61 (95% CI, 0.52-0.69, and 0.65 (95% CI, 0.59-0.71, respectively. Kaplan-Meier curves demonstrated that models discriminated well and log-rank test were all highly significant (all p<0.001, except upper urinary tract model (p = 0.366. Decision curve analysis revealed that the use of prediction models for abdomen/pelvis, thoracic region, and bone recurrence was associated with net benefit gains relative to the treat-all strategy, but not the model for upper urinary tract recurrence.Abdomen/pelvis, thoracic region, and bone models demonstrate moderate discrimination, adequate calibration, and meaningful net benefit gains, whereas upper urinary tract model does not seem applicable to patients from Asia because it has suboptimal accuracy.

  1. Socioeconomic Status and Other Related Factors of Seasonal Influenza Vaccination in the South Korean Adult Population Based on a Nationwide Cross-Sectional Study

    Science.gov (United States)

    Lee, Kyu-Chong; Han, Kyungdo; Kim, Jin Yong; Nam, Ga Eun; Han, Byoung-Duck; Shin, Koh-Eun; Lee, Anna; Ko, Byung Joon

    2015-01-01

    Purpose We investigated the association between seasonal influenza vaccination in South Korea and socioeconomic status (SES) as well as other potential related factors. Methods The study was based on data obtained in the Korea National Health and Nutrition Examination Survey from 2010 to 2011. Education level and household income were used as indicators for SES. Univariate and multiple logistic regression analyses were used to evaluate SES and other demographic variables as related factors for influenza vaccination, the primary outcome. Results Higher household income was positively associated with higher vaccine uptake in the younger (19–49 years) group [adjusted odds ratio (aOR) 1.55, 95% confidence interval (CI) 1.08–2.23], whereas the low-income and low-education group had increased vaccination coverage than the middle-income and middle-education group in the older (≥ 50 years) group (aOR 1.36, 95% CI 1.09–1.69). Current smokers tend to be unvaccinated in all age groups. Among individuals aged ≥ 50, older age, mild to moderate alcohol consumption, regular exercise, and having co-morbidities were positively associated with vaccination, while those who self-reported their health status as good were less likely to be vaccinated. Conclusions The relationship between SES and seasonal influenza vaccination coverage differed between the age groups throughout the adult South Korean population. Public health policies need to address these inequalities. PMID:25646847

  2. Bone mineral density-associated polymorphisms are associated with obesity-related traits in Korean adults in a sex-dependent manner.

    Directory of Open Access Journals (Sweden)

    Seongwon Cha

    Full Text Available Obesity and osteoporosis share common physiological factors, including the presence of atherosclerosis, a risk factor for cardiometabolic disease, as well as a common progenitor that differentiates into both adipocytes and osteoblasts. Among the 23 polymorphisms associated with bone mineral density (BMD in recent genome-wide association studies (GWASs, an Osterix polymorphism has been identified and associated with childhood obesity in girls. Therefore, we focused on elucidating polymorphisms associated with adulthood obesity in a sex-dependent manner among the previously published BMD-associated polymorphisms from GWASs. We performed 2 screenings of 18 BMD-associated polymorphisms for obesity-related traits in 2,362 adults aged >20 years. We excluded 13 polymorphisms showing deviations from Hardy-Weinberg equilibrium or no association with obesity-related traits (body mass index, waist circumference (WC, and waist-to-hip ratio. Among 5 selected polymorphisms (rs9594738 of RANKL, rs17066364 of NUFIP1, rs7227401 of OSBPL1A, and rs1856057 and rs2982573 of ESR1 analyzed, 2 polymorphisms (rs9594738 and rs17066364 were associated with obesity-related traits. We found sex-dependent associations such that the 4 polymorphisms (excluding rs9594738 of RANKL were associated with abdominal traits such as WC and waist-to-hip ratio only in men. In addition, when the combined genetic risk score (GRS for WC increase was calculated with 4 SNPs (rs9594738, rs17066364, rs7227401, and rs1856057 exhibiting similar trends for both sexes, the magnitude of the GRS effect for the WC increase was larger in men than in women (effect size = 0.856 cm, P = 0.0000452 for men; effect size = 0.598 cm, P = 0.00228 for women. In summary, we found 4 polymorphisms, previously related to osteoporosis, to be associated to obesity-related traits in a sex-dependent manner in Korean adults, particularly in men.

  3. Survival Nomogram for Curatively Resected Korean Gastric Cancer Patients: Multicenter Retrospective Analysis with External Validation

    OpenAIRE

    Bang Wool Eom; Keun Won Ryu; Byung-Ho Nam; Yunjin Park; Hyuk-Joon Lee; Min Chan Kim; Gyu Seok Cho; Chan Young Kim; Seung Wan Ryu; Dong Woo Shin; Woo Jin Hyung; Jun Ho Lee

    2015-01-01

    Background A small number of nomograms have been previously developed to predict the individual survival of patients who undergo curative resection for gastric cancer. However, all were derived from single high-volume centers. The aim of this study was to develop and validate a nomogram for gastric cancer patients using a multicenter database. Methods We reviewed the clinicopathological and survival data of 2012 patients who underwent curative resection for gastric cancer between 2001 and 200...

  4. Lack of Association between Glutathione S-Transferase-M1, -T1, and -P1 Polymorphisms and Olanzapine-Induced Weight Gain in Korean Schizophrenic Patients

    OpenAIRE

    Park, Young-Min; Lee, Heon-Jeong; Kang, Seung-Gul; Choi, Jung-Eun; Cho, Jae-Hyuck; Kim, Leen

    2010-01-01

    Objective Oxidative stress may be an important pathogenic mechanism in the obesity and metabolic syndrome. The aims of this study was to assess the possible association between the oxidative stress related Glutathione S-Transferase genes (GST-M1, GST-T1, and GST-P1) variants and the olanzapine-induced weight gain in Korean schizophrenic patients. Methods We categorized 78 schizophrenic patients into two groups the more than 7% weight gain from baseline (weight gain ≥7%) and the less weight ga...

  5. [Adult patients with congenital heart disease].

    Science.gov (United States)

    Grabitz, R G; Kaemmerer, H; Mohr, F-W

    2013-01-01

    Unlike a few decades ago, today most patients with congenital heart disease reach adulthood after intervention or reparative surgery. As complete correction is generally not possible, a patient population with great complexity and a particular challenge to medical management is rising and a regular follow-up is mandatory. The aim of care is the timely recognition of residual or associated problems. Frequency and intensity of follow-up examinations depend on type and complexity of the lesion. The standard repertoire at follow-up consists of a specific history, clinical examination, ECG, Holter-monitoring, exercise tests, and echocardiography. Depending on the indication, cardio-MRI, CT scan, and sophisticated cardiac catheterization may become necessary. Long-term complications like rhythm disturbances, pulmonary hypertension, or heart failure are frequent, despite optimal care. Acute complications like arrhythmias, infective endocarditis, cerebral events, cerebral abscesses, aortic dissection, pulmonary embolism, and bleeding have to be recognized early and treated appropriately. Additional focus has to be placed on counseling and management of noncardiac disease and surgery, pregnancy and delivery, exercise at work and in private life, driving, and insurance issues. Training and certification of physicians as well as the establishment of specialized centers will help to ensure high quality health care for the affected patient population. PMID:23318541

  6. Prevalence of clonorchiasis in patients with gastrointestinal disease: A Korean nationwide multicenter survey

    Institute of Scientific and Technical Information of China (English)

    Ho Gak Kim; Jimin Han; Myung-Hwan Kim; Kyu Hyun Cho; Sang Soo Lee; Im Hee Shin; Gwang Ha Kim; Jae Seon Kim; Jin Bong Kim; Tae Nyeun Kim; Tae Hyo Kim; Jae Woo Kim; Ji Kon Ryu; Yong Bum Yoon; Young-Soo Moon; Jong Ho Moon; Sung Jae Park; Chan Guk Park; Sung-Jo Bang; Chang Heon Yang; Kyo-Sang Yoo; Byung Moo Yoo; Kyu Taek Lee; Dong Ki Lee; Jae Bok Chung; Byung Seok Lee; Seung Ok Lee; Woo Jin Lee; Chang Min Cho; Young-Eun Joo; Gab Jin Cheon; Young Woo Choi

    2009-01-01

    AIM: To investigate prevalence of Clonorchis sinensis in patients with gastrointestinal symptoms, and the relation of the infection to hepatobiliary diseases in 26 hospitals in Korea. METHODS: Consecutive patients who had been admitted to the Division of Gastroenterology with gastrointestinal symptoms were enrolled from March to April 2005. Of those who had been diagnosed with clonorchiasis, epidemiology and correlation between infection and hepatobiliary diseases were surveyed by questionnaire. RESULTS: Of 3080 patients with gastrointestinal diseases, 396 (12.9%) had clonorchiasis and 1140 patients (37.2%) had a history of eating raw freshwater fish. Of those with a history of raw freshwater fish ingestion, 238 (20.9%) patients had clonorchiasis. Cholangiocarcinoma was more prevalent in C. sinensis-infected patients than noninfected patients [34/396 (8.6%) vs 145/2684 (5.4%),P = 0.015]. Cholangiocarcinoma and clonorchiasis showed statistically significant positive cross-relation ( P = 0.008). Choledocholithiasis, cholecystolithiasis,cholangitis, hepatocellular carcinoma, and biliary pancreatitis did not correlate with clonorchiasis.CONCLUSION: Infection rate of clonorchiasis was still high in patients with gastrointestinal diseases in Korea, and has not decreased very much during the last two decades. Cholangiocarcinoma was related to clonorchiasis, which suggested an etiological role for the parasite.

  7. Peculiarities of Anxiety Score Distribution in Adult Cancer Patients.

    Science.gov (United States)

    Blank, Mikhail; Blank, Olga; Myasnikova, Ekaterina; Denisova, Daria

    2015-01-01

    The goal of the present research is to investigate and analyze possible peculiarities of the psychological state of cancer patients undergoing treatment. Scores characterizing the trait and state anxiety were acquired using the Integrative Anxiety Test from four groups: adults with no appreciable disease, pregnant women, cancer patients examined during the specific antitumor treatment, and cancer patients brought into lasting clinical remission. Statistical analysis of the testing results revealed the bimodal type of the distribution of scores. The only statistically significant exception was the distribution of the state anxiety scores in cancer patients undergoing treatment that was clearly unimodal. PMID:26176239

  8. Physical and psychosocial challenges in adult hemophilia patients with inhibitors

    OpenAIRE

    duTreil, Sue

    2014-01-01

    Sue duTreil Louisiana Center for Bleeding and Clotting Disorders, Tulane University Health Sciences Center, New Orleans, LA, USA Abstract: Numerous challenges confront adult hemophilia patients with inhibitors, including difficulty in controlling bleeding episodes, deterioration of joints, arthritic pain, physical disability, emotional turmoil, and social issues. High-intensity treatment regimens often used in the treatment of patients with inhibitors also impose significant scheduling, econ...

  9. Crisis homes for adult psychiatric patients

    DEFF Research Database (Denmark)

    Aagaard, Jørgen; Freiesleben, Michael; Foldager, Leslie

    2008-01-01

    INTRODUCTION: Inspired by the Crisis Home programme in Madison, we have adapted and evaluated the programme at the Community Mental Health (CMH) Centre in Tønder, Denmark. MATERIAL AND METHODS: Procedures and schedules from the Crisis Home programme were applied in this open trial. Questionnaire ...... and the referrers were very satisfied with the programme and the treatment. CONCLUSION: Crisis home stays represent a quality improvement in the treatment package, especially for patients with a more severe mental disorder. Further documentation will require a controlled study....

  10. Potential Harm of Prophylactic Platelet Transfusion in Adult Dengue Patients

    Science.gov (United States)

    Lee, Tau-Hong; Wong, Joshua G. X.; Leo, Yee-Sin; Thein, Tun-Linn; Ng, Ee-Ling; Lee, Linda K.; Lye, David C.

    2016-01-01

    Background Thrombocytopenia is a hallmark of dengue infection, and bleeding is a dreaded complication of dengue fever. Prophylactic platelet transfusion has been used to prevent bleeding in the management of dengue fever, although the evidence for its benefit is lacking. In adult dengue patients with platelet count 50,000/mm3 and increasing length of hospitalization. PMID:27015272

  11. A Future for Adult Educators in Patient Education

    Science.gov (United States)

    Fleming, Jean E.

    2014-01-01

    Adult education in healthcare comes in several forms: degree and certificate programs aimed at preparing better academic and clinical educators; and community education programs aimed at wellness, rehabilitation, or learning to live with chronic diseases. Patient-centered healthcare, however, is part of something new: coordinated and transitional…

  12. Family History and Functional Outcome in Korean Stroke Patients: A Preliminary Study

    OpenAIRE

    Park, Hee Jung; Kim, Tae Uk; Hyun, Jung Keun; Kim, Jung Yoon

    2015-01-01

    Objective To investigate the association of family history of stroke with functional outcomes in stroke patients in Korea. Methods A case-control study was conducted. A total of 170 patients who were admitted to a rehabilitation unit were included. Risk factors for stroke such as age, sex, diabetes mellitus, hypertension, atrial fibrillation, smoking, high blood cholesterol and homocysteine level, obesity, and family history of stroke were taken into account. Stroke subtypes were the followin...

  13. The relationship between distribution of body fat mass and carotid artery intima-media thickness in Korean older adults

    OpenAIRE

    Park, Jin-Kee; Park, Hyuntae; Kim, Kwi-Baek

    2015-01-01

    [Purpose] The aim of this study was to examine the relationships between the amount and distribution of body fat and the carotid intima-media thickness to explore whether coronary artery disease risk may be mediated through effects on the amount of fat mass in older adults. [Subjects and Methods] A total of 200 elderly females was participated. The percentage of body fat mass was measured by the bioelectrical impedance analysis method, and the carotid intima-media thickness was measured by B-...

  14. Analysis of BRIP1 Variants among Korean Patients with BRCA1/2 Mutation-Negative High-Risk Breast Cancer

    Science.gov (United States)

    Kim, Haeyoung; Cho, Dae-Yeon; Choi, Doo Ho; Jung, Gee Hue; Shin, Inkyung; Park, Won; Huh, Seung Jae; Nam, Seok Jin; Lee, Jeong Eon; Gil, Won Ho; Kim, Seok Won

    2016-01-01

    Purpose The aim of the current study is to assess the spectrum of genetic variation in the BRIP1 gene among Korean high-risk breast cancer patients who tested negative for the BRCA1/2 mutation. Materials and Methods Overall, 235 Korean patientswith BRCA1/2 mutation–negative high-risk breast cancerwere screened for BRIP1 mutations. The entire BRIP1 gene was analyzed using fluorescent-conformation sensitive gel electrophoresis. In silico analysis of BRIP1 variants was performed using PolyPhen-2 and SIFT. Results A total of 20 sequence alterations including 12 exonic and eight intronic variantswere found. Among the 12 exonic variants, 10 were missense and two were silent mutations. No protein-truncating mutation was found among the tested patients. Among the 10 missense variants, four (p.L263F, p.L340F, p.L474P, and p.R848H) were predicted to be pathogenic by both PolyPhen-2 and SIFT, and these variants were found in five patients. Of the four missense variants, p.L263F, p.L474P, and p.R848H localize to regions between the helicase motifs, while p.L340F resides in an iron-sulfur domain of BRIP1. Conclusion No protein-truncating mutation in BRIP1 was found among the tested patients. The contribution of BRIP1 variants is thought to be minor in Korean non-BRCA1/2 high-risk breast cancer. PMID:26790966

  15. [Diagnosis and therapy of adult patients with facial asymmetry].

    Science.gov (United States)

    Takano-Yamamoto, Teruko; Kuroda, Shingo

    2009-09-01

    The goal of orthodontic treatment is to improve the patient's life by enhancing dental and jaw functions and dentofacial esthetics [Graber TM, et al., Orthodontics current principles and techniques. 4(e) ed. St Louis: Elsevier, 2005.]. Harmonious occlusion is achieved following improvements of malocclusion via orthodontic treatment [Ehmer U and Broll P, Int J Adult Orthod Orthognath Surg 1992;7:153-159. Throckmorton GS, et al., J Prosthet Dent 1984;51:252-261.]. Perfect facial symmetry is extremely rare, and normal faces have a degree of asymmetry. Patients with dentofacial deformity more frequently have asymmetry of the face and jaws. There was a relationship between the type of malocclusion and the prevalence of asymmetry; 28% of the Class III group, but 40% to 42% of the Class I, Class II and long face groups respectively, were asymmetric [Severt TR and Proffit WR, Int J Adult Orthod Orthogn Surg 1997;12:171-176.]; therefore, facial asymmetry is a common complaint among orthodontic patients. Treatment of severe facial asymmetry in adults consists mainly of surgically repositioning the maxilla or the mandible [Bardinet E, et al., Orthod Fr 2002;73:243-315. Guyuron B, Clin Plast Surg 1989;16:795-801. Proffit WR, et al., Contemporary treatment of dentofacial deformity. 2003. St Louis: Mosby, 2003:574-644.], however, new methods, i.e. orthodontic tooth movement with implant anchorage, have recently been introduced [Costa A, et al., Int J Adult Orthod Orthognath Surg 1998;3:201-209. Creekmore TD and Eklund MK, J Clin Orthod 1983;17:266-269. Miyawaki S,et al., Am J Orthod Dentofacial Orthop 2003;124:373-378. Park HS, et al., J Clin Orthod 2001;35:417-422. Roberts WE, et al., Angle Orthod 1989;59:247-256.], and various treatment options can be chosen in patients with facial asymmetry. In this article, we describe the diagnosis and treatment of adult patients with facial asymmetry. PMID:19726025

  16. Dose survey of pediatric and adult patients in Sudan

    International Nuclear Information System (INIS)

    A survey of radiation doses to children and adults from diagnostic radiography has been carried out in seven hospitals in Sudan. In four hospitals only pediatric examinations were died. In two hospitals only adult patients were recorded and in one hospital both kinds of patients (pediatric and adults) were evaluated. For pediatric patients only chest x-ray examination was evaluated and children were divided according to age ranges: from (0-1) and 5) years for chest AP only and from (5-10) and (10-15) for chest PA. For adult patients the examinations were chest AP and PA, abdomen AP and skull AP and PA. Entrance Surface Dose SD) and the Effective Dose (E) were calculated using the Dose Cal software. The mean ESD r children, measured in p.Gy, ranged from (45-53) and (53-56) for (0-1) and (1-5) years, respectively and from (55-71) and (68-85) for (5-10) and (10-15) years, respectively. In two of le pediatric hospitals the mean ESD values were greater than the CEC Reference Dose Levels. In El bulk and Si nar hospitals the values ranged from 167-261 and 186-308 μGy for the age ranges (0-1) and (1-5) respectively and 167-194 and 279-312 μGy for the age ranges of (5-10) and (10-15) respectively. For adult patients the ESD and E dose values evaluated in Alfisal hospital presented values comparable with the CEC Reference Dose Level. However for Alshorta hospital the values were higher for the chest AP and PA with results for ESD 0.446 and 0.551 mGy respectively

  17. [Chemotherapy for brain tumors in adult patients].

    Science.gov (United States)

    Weller, M

    2008-02-01

    Chemotherapy has become a third major treatment option for patients with brain tumors, in addition to surgery and radiotherapy. The role of chemotherapy in the treatment of gliomas is no longer limited to recurrent disease. Temozolomide has become the standard of care in newly diagnosed glioblastoma. Several ongoing trials seek to define the role of chemotherapy in the primary care of other gliomas. Some of these studies are no longer only based on histological diagnoses, but take into consideration molecular markers such as MGMT promoter methylation and loss of genetic material on chromosomal arms 1p and 19q. Outside such clinical trials chemotherapy is used in addition to radiotherapy, e.g., in anaplastic astrocytoma, medulloblastoma or germ cell tumors, or as an alternative to radiotherapy, e.g., in anaplastic oligodendroglial tumors or low-grade gliomas. In contrast, there is no established role for chemotherapy in other tumors such as ependymomas, meningiomas or neurinomas. Primary cerebral lymphomas are probably the only brain tumors which can be cured by chemotherapy alone and only by chemotherapy. The chemotherapy of brain metastases follows the recommendations for the respective primary tumors. Further, strategies of combined radiochemotherapy using mainly temozolomide or topotecan are currently explored. Leptomeningeal metastases are treated by radiotherapy or systemic or intrathecal chemotherapy depending on their pattern of growth. PMID:18253773

  18. Survival nomogram for curatively resected Korean gastric cancer patients: multicenter retrospective analysis with external validation.

    Directory of Open Access Journals (Sweden)

    Bang Wool Eom

    Full Text Available A small number of nomograms have been previously developed to predict the individual survival of patients who undergo curative resection for gastric cancer. However, all were derived from single high-volume centers. The aim of this study was to develop and validate a nomogram for gastric cancer patients using a multicenter database.We reviewed the clinicopathological and survival data of 2012 patients who underwent curative resection for gastric cancer between 2001 and 2006 at eight centers. Among these centers, six institutions were randomly assigned to the development set, and the other two centers were assigned to the validation set. Multivariate analysis using the Cox proportional hazard regression model was performed, and discrimination and calibration were evaluated by external validation.Multivariate analyses revealed that age, tumor size, lymphovascular invasion, depth of invasion, and metastatic lymph nodes were significant prognostic factors for overall survival. In the external validation, the concordance index was 0.831 (95% confidence interval, 0.784-0.878, and Hosmer-Lemeshow chi-square statistic was 3.92 (P = 0.917.We developed and validated a nomogram to predict 5-year overall survival after curative resection for gastric cancer based on a multicenter database. This nomogram can be broadly applied even in general hospitals and is useful for counseling patients, and scheduling follow-up.

  19. Milrinone for cardiac dysfunction in critically ill adult patients

    DEFF Research Database (Denmark)

    Koster, Geert; Bekema, Hanneke J; Wetterslev, Jørn;

    2016-01-01

    review was performed according to The Cochrane Handbook for Systematic Reviews of Interventions. Searches were conducted until November 2015. Patients with cardiac dysfunction were included. The primary outcome was serious adverse events (SAE) including mortality at maximum follow-up. The risk of bias...... analyses displayed statistical and/or clinical heterogeneity of patients, interventions, comparators, outcomes, and/or settings and all featured missing data. DISCUSSION: The current evidence on the use of milrinone in critically ill adult patients with cardiac dysfunction suffers from considerable risks...

  20. The incidence of osteoarthritic change on computed tomography of Korean temporomandibular disorder patients diagnosed by RDC/TMD; a retrospective study.

    Science.gov (United States)

    Kim, Kilyong; Wojczyńska, Aleksandra; Lee, Jeong-Yun

    2016-07-01

    Objective Osteoarthritis (OA) of the temporomandibular joint (TMJ) is generally thought to be an age-related disease like those of other joints. This study aims to investigate the incidence of computed tomographic (CT) OA changes in Korean temporomandibular disorder (TMD) patients diagnosed by the Research Diagnostic Criteria for TMD (RDC/TMD). Materials and methods The clinical records and radiographs of 1038 TMD patients (297 men and 741 women with mean age 31.1 ± 17.4 and 34.0 ± 16.2, respectively) diagnosed based on RDC/TMD Axis I in 2010 were reviewed. Results The incidence rate of OA changes in TMD patients is estimated to 27.3%, and higher in women than in men (15.5% in men and 32.0% in women) by 2.3 odds (p arthrosis/arthritis diagnosis based on RDC/TMD supplemented by plain radiographs shows high risk of OA changes on CT by 38.8 odds (p < 0.05). Conclusions These results imply that the OA changes in young Korean TMD patients are as common as in the old and have no correlation with clinical pain and noise. Considered with high prevalence of TMDs known in the young population, the overall/absolute OA changes in the TMJ can be even higher in the young than in the old population, not like in other joints. PMID:26881919

  1. Impact of Atopy on Asthma and Allergic Rhinitis in the Cohort for Reality and Evolution of Adult Asthma in Korea

    OpenAIRE

    Jang, An-Soo; Kim, Sang-Heon; Kim, Tae-Bum; Park, Heung-Woo; Kim, Sae-Hoon; Chang, Yoon-Seok; Lee, Jae Hyun; Cho, You Sook; Park, Jung Won; Nahm, Dong-Ho; Cho, Young-Joo; Cho, Sang-Heon; Yoon, Ho Joo; Choi, Byoung-Whui; Moon, Hee-Bom

    2012-01-01

    Purpose Atopy is an important cause of asthma. Few data on the prevalence of atopy or comparisons with clinical characteristics of asthma in Korean patients have been published. We evaluated the effects of atopy on clinical profiles and airway inflammation in Korean asthmatics. Methods We retrospectively enrolled 1,492 asthmatics from the Cohort for Reality and Evolution of Adult Asthma in Korea (COREA) cohort who had undergone skin prick tests for aeroallergens. The patients' clinical charac...

  2. Association of the estimated 24-h urinary sodium excretion with albuminuria in adult koreans: the 2011 Korea National Health and Nutrition Examination Survey.

    Directory of Open Access Journals (Sweden)

    Sang Youb Han

    Full Text Available BACKGROUND: Sodium intake and albuminuria have important roles in blood pressure and renal progression. Although their relationship has been reported, the results have not been consistent and all studies have examined small populations. OBJECTIVE: This study investigated the role of the estimated 24-h urinary sodium excretion as a marker of sodium intake and albuminuria. DESIGN: This investigation included 5,187 individuals age 19 years and older from a cross-sectional, nationally representative, stratified survey: The Korea National Health and Nutrition Examination Survey (KNHANES V-2, in 2011. Albuminuria was defined as a urinary albumin/creatinine ratio ≥30 mg/g. The 24-h urinary sodium excretion was estimated from a spot urine. RESULTS: On classifying our participants into quartiles based on the estimated 24-h urinary sodium excretion, the prevalence of albuminuria increased with the 24-h urinary sodium excretion (5.3, 5.7, 7.5, and 11.8% in the first through fourth quartiles, respectively, p for trend <0.001. Even after adjusting for age, sex, diabetes, obesity, and hypertension, the significance persisted. In a multiple logistic regression analysis, the second and third quartiles of the estimated 24-h urinary sodium excretion were not associated with the presence of albuminuria with the first quartile as a control. However, the fourth quartile was significantly associated with the presence of albuminuria (odds ratio 1.61 [95% confidence interval 1.71-2.21], p = 0.003 after adjusting for age, sex, diabetes, obesity, and hypertension. CONCLUSIONS: These findings suggest that salt intake is associated with the presence of albuminuria in the general Korean adult population.

  3. Perioperative Risk Factors Related to Lumbar Spine Fusion Surgery in Korean Geriatric Patients

    OpenAIRE

    Lee, Jung-Hyun; Chun, Hyoung-Joon; Yi, Hyeong-Joong; Bak, Koang Hum; Ko, Yong; Lee, Yoon Kyoung

    2012-01-01

    Objective Life expectancy for humans has increased dramatically and with this there has been a considerable increase in the number of patients suffering from lumbar spine disease. Symptomatic lumbar spinal disease should be treated, even in the elderly, and surgical procedures such as fusion surgery are needed for moderate to severe lumbar spinal disease. However, various perioperative complications are associated with fusion surgery. The aim of this study was to examine perioperative complic...

  4. Pregnancy Outcomes and Appropriate Timing of Pregnancy in 183 pregnancies in Korean Patients with SLE

    OpenAIRE

    Ko, Hyun Sun; Ahn, Hyun Young; Jang, Dong Gyu; Choi, Sae-Kyung; Park, Yong-Gyu; Park, In Yang; Lee, Guisera; Park, Sung-Hwan; Shin, Jong Chul

    2011-01-01

    This study was undertaken to investigate the pregnancy outcomes in patients with systemic lupus erythematosus (SLE) and the appropriate timing of pregnancy. We performed a retrospective evaluation of 183 pregnancies with SLE at Catholic University Medical Center during the 13-year period from 1998 to 2010. Pregnancy outcomes were compared according to SLE characteristics. The predictive value of the different cut-off points of the stable period before conception on adverse pregnancy outcomes ...

  5. Skills in Handling Turbuhaler, Diskus, and Pressurized Metered-Dose Inhaler in Korean Asthmatic Patients

    OpenAIRE

    Lee, Sang Min; Chang, Yoon-Seok; Kim, Cheol-Woo; Kim, Tae-Bum; Kim, Sang-Heon; Kwon, Yong-Eun; Lee, Jong-Myung; Lee, Soo-Keol; Jeong, Jae-Won; Park, Jung-Won; Cho, Sang-Heon; Moon, Hee-Bom; Jee, Young-Koo

    2010-01-01

    Purpose The objective of this study was to evaluate skills in handling inhalers and factors associated with these skills among patients with asthma who had undergone treatment at special asthma and allergy clinics in Korea. Methods We enrolled 78 subjects who used Turbuhaler and 145 who used Diskus for asthma control at special clinics in 10 university hospitals and visually assessed their skills in handling these inhalers. We also evaluated skills in 137 subjects who had used pressurized met...

  6. A Trp33Arg Mutation at Exon 1 of the MYH9 Gene in a Korean Patient with May-Hegglin Anomaly

    OpenAIRE

    JANG, MOON JU; Park, Hyun-Jeong; Chong, So Young; Huh, Ji Young; Kim, In-Ho; Jang, Ja-Hyun; Kim, Hee-Jin; Oh, Doyeun

    2012-01-01

    In this report, we describe a Korean patient with May-Hegglin anomaly from a mutation of the MYH9 gene. The proband was a 21-year-old man with thrombocytopenia. He did not have a bleeding tendency. His neutrophil count was normal at 7490/mm3; however, the neutrophils contained abnormal basophilic inclusions in their cytoplasm. The platelet count was decreased at 15000/mm3 with giant platelets. Coagulation test results were not remarkable. Direct sequencing of MYH9 revealed that he was heteroz...

  7. Preventive Health Services Utilization Among Korean Americans.

    Science.gov (United States)

    Kim, Kyeongmo; Casado, Banghwa Lee

    2016-01-01

    This study examined the use of preventive health services among Korean American adults. Data were drawn from a cross-sectional survey of 212 Korean Americans in the Chicago, Illinois, metropolitan area. Guided by the Andersen's behavioral model, the authors examined whether predisposing (age, gender, marital status, household size, education), enabling (income, health insurance, English proficiency, citizenship, social network), and need (health status) factors are predictive of Korean Americans' preventive health services utilization. A binomial logistic regression showed that younger age, male, noncitizen, low income, no insurance, a larger family network, and better perceived health were associated with decreased odds of using preventive health services. PMID:27171558

  8. ACG Clinical Guideline: Nutrition Therapy in the Adult Hospitalized Patient.

    Science.gov (United States)

    McClave, Stephen A; DiBaise, John K; Mullin, Gerard E; Martindale, Robert G

    2016-03-01

    The value of nutrition therapy for the adult hospitalized patient is derived from the outcome benefits achieved by the delivery of early enteral feeding. Nutritional assessment should identify those patients at high nutritional risk, determined by both disease severity and nutritional status. For such patients if they are unable to maintain volitional intake, enteral access should be attained and enteral nutrition (EN) initiated within 24-48 h of admission. Orogastric or nasogastric feeding is most appropriate when starting EN, switching to post-pyloric or deep jejunal feeding only in those patients who are intolerant of gastric feeds or at high risk for aspiration. Percutaneous access should be used for those patients anticipated to require EN for >4 weeks. Patients receiving EN should be monitored for risk of aspiration, tolerance, and adequacy of feeding (determined by percent of goal calories and protein delivered). Intentional permissive underfeeding (and even trophic feeding) is appropriate temporarily for certain subsets of hospitalized patients. Although a standard polymeric formula should be used routinely in most patients, an immune-modulating formula (with arginine and fish oil) should be reserved for patients who have had major surgery in a surgical ICU setting. Adequacy of nutrition therapy is enhanced by establishing nurse-driven enteral feeding protocols, increasing delivery by volume-based or top-down feeding strategies, minimizing interruptions, and eliminating the practice of gastric residual volumes. Parenteral nutrition should be used in patients at high nutritional risk when EN is not feasible or after the first week of hospitalization if EN is not sufficient. Because of their knowledge base and skill set, the gastroenterologist endoscopist is an asset to the Nutrition Support Team and should participate in providing optimal nutrition therapy to the hospitalized adult patient. PMID:26952578

  9. Role of Interleukin-28B Genetic Polymorphisms in Korean Patients with Hepatitis C Virus Infection

    OpenAIRE

    Kil, Ho; Jeong, Sook-Hyang; Kim, Jin-Wook; Byoun, Young Sang; Min, Bo Young; Woo, Byung-Hyun; Lee, Youn Jae; Kim, Young Seok

    2013-01-01

    Background/Aims This study investigated the role of single nucleotide polymorphisms (SNPs) near the interleukin-28B (IL28B) gene with respect to clinical outcomes and the antiviral response in hepatitis C virus (HCV) infection to suggest the practical utility of IL28B genotyping in Korea. Methods Two SNPs near IL28B, rs12979860 and rs8099917, were analyzed using an allelic discrimination assay in a total of 454 individuals, including 147 health-check examinees and 307 patients with HCV infect...

  10. Glomerular Filtration Rate and Urine Albumin to Creatinine Ratio Associated With Hearing Impairment Among Korean Adults With Diabetes

    Science.gov (United States)

    Cho, Yunji; Kim, Do Hoon; Choi, June; Lee, Joo Kyung; Roh, Yong-Kyun; Nam, Hyo-Yun; Nam, Ga-Eun; Kim, Dong-Won; Lee, Seung-Hyun; Lee, Chung-Woo; Han, Kyungdo; Park, Yong-Gyu

    2016-01-01

    Abstract The objective of this study was to examine the association of estimated glomerular filtration rate (eGFR) and urine albumin to creatinine ratio (ACR) with hearing impairment among diabetic adults in Korea. The study was based on data from Korea National Health and Nutrition Examination Survey 2011 to 2012. Participants were 1206 diabetic adults, aged over 19 years, who completed audiometric testing supervised by nationally certified clinicians. Hearing impairment was defined in three grades: no hearing impairment (pure-tone average 0–25 dB), slight hearing impairment (26–40 dB), and disabling hearing impairment (>40 dB) in the better ear at frequencies 0.5, 1, 2, 3, 4 and 6 kHz. Using logistic regression, risk of hearing impairment was assessed after having controlled for confounding factors. Higher levels of ACR and lower levels of eGFR correlated with an increase in percentage of disabling hearing impairment both unilaterally and bilaterally (P < 0.001). Controlling for possible confounding covariates, odds ratios for hearing impairment showed tendency to increase in higher ACR groups (P for trend = 0.029). Similar pattern was examined between eGFR and hearing impairment (P for trend = 0.006). Odds ratios were 1.981 (1.146, 3.424) for ACR Q4 and 2.773 (1.286, 5.983) for eGFR < 60 mL/min. Fall in eGFR and rise in ACR correlated with severity of hearing impairment. The association existed independently of age, sex, body mass index (BMI), smoking, drinking, exercise, new onset of diabetes, education, income, mental stress, noise exposure, and metabolic syndrome. PMID:27124027

  11. Validity and Reliability of a Self-administered Food Frequency Questionnaire to Assess Vitamin K Intake in Korean Adults

    Science.gov (United States)

    Kim, Eunsu; Kim, Misung

    2016-01-01

    This study was conducted to validate a food frequency questionnaire (FFQ) to assess vitamin K intake in clinical and research settings based on data from the Fifth Korea National Health and Nutrition Examination Survey (KNHANES V). We collected a subset of data on informative food items using the 24-hour recall method from adults aged 19 to 64 years from KNHANES V. The cumulative percent contribution and cumulative multiple regression coefficients for vitamin K intake from each food were computed. Twenty-five foods items were selected for the FFQ to assess vitamin K intake. The FFQ was validated against intakes derived from a 5-day food record (5DR) (n = 48). To assess the reliability of the FFQ, participants completed the self-administered FFQ (FFQ1) and a second FFQ (FFQ2) after a 6-month period (n = 54). Data were analyzed using Pearson's correlation coefficients, the cross-classification method, and Bland-Altman plots. Mean intakes were similar for vitamin K between the FFQ and dietary records, with significant correlations observed (r = 0.652), and cross-classification analyses demonstrated no major misclassification of participants into intake quartiles. Bland-Altman plots showed no serious systematic bias between the administrations of the two dietary assessment methods over the range of mean intakes. FFQ reliability was high, with a Pearson's correlation coefficient of 0.560. This pilot study shows promising validation and reliability evidence for the use of this FFQ, which is focused on vitamin K intake in adults, as an efficient screening tool in clinical and research settings. PMID:27482519

  12. Hydroxychloroquine and pregnancy on lupus flares in Korean patients with systemic lupus erythematosus.

    Science.gov (United States)

    Koh, J H; Ko, H S; Kwok, S-K; Ju, J H; Park, S-H

    2015-02-01

    We investigated the clinical and laboratory characteristics of pregnancies with systemic lupus erythematosus (SLE) and identified lupus flare predictors during pregnancy. Additionally, we examined lupus activity and pregnancy outcomes in SLE patients who continued, discontinued or underwent no hydroxychloroquine (HCQ) treatment during pregnancy. We retrospectively analyzed 179 pregnancies in 128 SLE patients at Seoul St. Mary's Hospital, Korea, between 1998 and 2012 and then assessed the clinical profiles and maternal and fetal outcomes. Overall, 90.5% of pregnancies resulted in a successful delivery and were divided into two groups: those who experienced lupus flares (80 pregnancies, 44.7%) and those who did not (99 pregnancies, 55.3%). Increased preeclampsia, preterm births, low birth weight, intrauterine growth restriction (IUGR), and low 1-minute Apgar scores occurred in pregnancies with lupus flares compared to pregnancies in quiescent disease. Lupus flares were predicted by HCQ discontinuation, a history of lupus nephritis, high pre-pregnancy serum uric acid and low C4 levels. Our study indicates that achieving pre-pregnancy remission and continuing HCQ treatment during pregnancy are important for preventing lupus flares. PMID:25305214

  13. Ophthalmic disorders in adult lymphoma patients in Africa

    Directory of Open Access Journals (Sweden)

    Omoti Afekhide

    2009-01-01

    Full Text Available Context: Ocular manifestations of lymphoma are rare events. Most reports of ocular involvement in lymphoma are case reports or reports of a few patients. Aims: To determine the ophthalmic disorders in adult, African, lymphoma patients. Settings and Design: A prospective study of ocular disorders in adult patients with lymphoma was conducted at the University of Benin Teaching Hospital, Benin City, Nigeria, between July 2004 and June 2007. Materials and Methods: The patients were interviewed and examined by the authors and the ocular findings recorded. Statistical Analysis: Data was analyzed on computer with the aid of the Instat GraghPad™ v2.05a statistical package software. The mean, standard deviation, Mann-Whitney U-statistic and P value were calculated. Results: A total of 111 patients with hematological malignancies were seen over a period of three years of which 62 (55.85% had lymphomas. Of these, 51(82.3% were non-Hodgkin′s lymphoma and 11(17.7% were Hodgkin′s lymphoma. Ocular disorders occurred in 16 patients (31.4% with non-Hodgkin′s lymphoma and none of the patients with Hodgkin′s lymphoma (Mann-Whitney U-statistic is equal to 7.500, U′ is equal to161.50, P , 0.0001. The ocular disorders due to non-Hodgkin′s lymphoma were seen as - proptosis in six patients (11.8%, retinopathies in three (5.9%, conjunctival infiltration in three (5.9%, optic atrophy in two (3.9%, keratoconjunctivitis in one (two per cent, desquamating nodular lid lesions in one (two per cent, papilloedema in one (two per cent, and upper lid mass in one (two per cent. Four patients (6.5% had monocular blindness. Conclusions: Ophthalmic disorders are relatively common in non-Hodgkin′s lymphoma. Ophthalmic evaluation is needed in these patients for early identification and treatment of potentially blinding conditions.

  14. Slow resolution of inflammation in severe adult dengue patients

    OpenAIRE

    Zhao, Lingzhai; Huang, Xiuyan; Hong, Wenxin; Qiu, Shuang; Wang, Jian; Yu, Lei; Zeng, Yaoying; Tan, Xinghua; Zhang, Fuchun

    2016-01-01

    Background The pathogenesis of severe dengue has not been fully elucidated. The inflammatory response plays a critical role in the outcome of dengue disease. Methods In this study, we investigated the levels of 17 important inflammation mediators in plasma collected from mild or severe adult dengue patients at different time points to understand the contribution of inflammation to disease severity and to seek experimental evidence to optimize the existing clinical treatment strategies. Patien...

  15. The giant cyst of urachus present in the adult patient

    International Nuclear Information System (INIS)

    The urachus cyst is a congenital anomaly included among lesions originated by local or partial resistance of this duct. Is mainly diagnosed during infancy and its main complication is the infection. Authors present the case of an adult patient presenting with a cystic giant abdominal tumor, diagnosed as of urachal origin and treated by surgery. This matter is reviewed emphasizing on main features of disease treatment. (Author)

  16. The occurrence of warfarin-related nephropathy and effects on renal and patient outcomes in korean patients.

    Directory of Open Access Journals (Sweden)

    Jung Nam An

    Full Text Available BACKGROUND: Warfarin-related nephropathy (WRN is a recently described disease entity, in which excessive warfarinization (international normalized ratio (INR >3.0 causes acute kidney injury. Previous reports regarding WRN included few Asian patients who might have differed from the western WRN patients in terms of genetic and environmental factors. METHODS: During the period of March 2003 to December 2011, the data about a total of 1297 patients who had serum creatinine (sCr level measured within 1 week after INR >3.0 and within 6 months before INR >3.0 was analyzed through the retrospective review of electronic medical records of a single tertiary hospital in Korea. RESULT: WRN developed in 19.3% of patients having excessive warfarinization. The incidence was higher in the chronic kidney disease (CKD group than the non-CKD group. The risk of WRN increased as the basal serum albumin level decreased and was strongly associated with highest quartile serum AST level at post INR elevation and the presence of congestive heart failure. But the presence of atrial fibrillation was protective against the development of WRN. Neither the presence of CKD nor basal estimated glomerular filtration rate (eGFR was an independent risk factor for WRN. Despite no difference in the basal sCr level, the sCr level was higher in patients with WRN than those without WRN after follow-up. The mortality rates were also higher in patients with WRN. CONCLUSIONS: WRN developed in 19.3% of patients having excessive warfarinization. A lower basal serum albumin, highest quartile serum AST level at post INR elevation, and congestive heart failure were associated with the occurrence of WRN. The development of WRN adversely affected renal and patient outcomes.

  17. An overview of Korean patients with mucopolysaccharidosis and collaboration through the Asia Pacific MPS Network

    Science.gov (United States)

    Cho, Sung Yoon; Sohn, Young Bae; Jin, Dong-Kyu

    2014-01-01

    Summary Mucopolysaccharidosis (MPS) is a constellation of disorders characterized by the accumulation of mucopolysaccharides in tissues and organs. This accumulation results in the deterioration and degeneration of multiple organs. This paper describes the general distribution of types of MPS in patients, their clinical characteristics and genotypes, the development of animal studies and preclinical studies, enzyme replacement therapy in South Korea, and the development of idursulfase beta and clinical trials on idursulfase beta in South Korea. In addition, this paper discusses academic collaboration among specialists in MPS care in the Asia-Pacific region, which includes Japan, Taiwan, Malaysia, and South Korea, through an organization called the Asia-Pacific MPS Network (APMN). The Asia-Pacific MPS Registry, an electronic remote data entry system, has been developed by key doctors in the APMN. Rare diseases require international cooperation and collaboration to elucidate their mechanisms and carry out clinical trials; therefore, an organization such as the APMN is required. Furthermore, international collaboration among Asian countries and countries around the world will be of utmost importance in the future. PMID:25364648

  18. Pregnancy Outcomes and Appropriate Timing of Pregnancy in 183 pregnancies in Korean Patients with SLE

    Directory of Open Access Journals (Sweden)

    Hyun Sun Ko, Hyun Young Ahn, Dong Gyu Jang, Sae-Kyung Choi, Yong-Gyu Park, In Yang Park, Guisera Lee, Sung-Hwan Park, Jong Chul Shin

    2011-01-01

    Full Text Available This study was undertaken to investigate the pregnancy outcomes in patients with systemic lupus erythematosus (SLE and the appropriate timing of pregnancy. We performed a retrospective evaluation of 183 pregnancies with SLE at Catholic University Medical Center during the 13-year period from 1998 to 2010. Pregnancy outcomes were compared according to SLE characteristics. The predictive value of the different cut-off points of the stable period before conception on adverse pregnancy outcomes was calculated by ROC (Receiver operating characteristics curve analysis. In multivariate analysis, the presence of antiphospholipid antibodies (aPLs increased the risk of pregnancy loss (p<0.0001 and premature birth (p=0.0040. Active disease at conception increased the risk of premature birth (p< 0.0001 and complications (IUGR, PIH, or both (p= 0.0078. The other predictor of complications was found to be lupus flare (p=0.0252. At a cut-off level of stable period of 4 months before conception, sensitivity and specificity were 70.8% and 53.2%, 71.4% and 61.5%, and 63.6 % and 59.8 %, respectively on reducing pregnancy loss, premature birth, and complications. Pregnancies with aPLs, active disease at conception and SLE flares are at a higher risk of adverse outcomes. It is essential that disease activity remains stable at least 4 months before conception, for favorable pregnancy outcomes.

  19. Osteosarcoma in Adult Patients Living with HIV/AIDS

    Science.gov (United States)

    Marais, Leonard C.; Ferreira, Nando

    2013-01-01

    Background. HIV infection has reached epidemic proportions in South Africa, with an estimated prevalence of 21.5% in adults living in the province of KwaZulu-Natal. Several malignancies have been identified as part of the spectrum of immunosuppression-related manifestations of HIV infection. Very few reports, however, exist regarding the occurrence of non-AIDS-defining sarcomas in the extremities or limb girdles. Methods. A retrospective review was performed on all adult patients, between the ages of 30 and 60 years, with histologically confirmed osteosarcomas of the appendicular skeleton referred to a tertiary-level orthopaedic oncology unit. Results. Five out of the nine patients (62.5%) included in the study were found to be HIV positive. The average CD4 count of these patients was 278 (237–301) cells/mm3, indicating advanced immunological compromise. Three of the malignancies in HIV-positive patients occurred in preexisting benign or low-grade tumours. Conclusion. A heightened index of suspicion is required in HIV patients presenting with unexplained bone and joint pain or swelling. Judicious use of appropriate radiological investigation, including magnetic resonance imaging of suspicious lesions and timely referral to an appropriate specialized orthopaedic oncology unit, is recommended. PMID:23762607

  20. Focal epilepsies in adult patients attending two epilepsy centers

    DEFF Research Database (Denmark)

    Gilioli, Isabella; Vignoli, Aglaia; Visani, Elisa;

    2012-01-01

    PURPOSE: To classify the grade of antiepileptic drug (AED) resistance in a cohort of patients with focal epilepsies, to recognize the risk factors for AED resistance, and to estimate the helpfulness of "new-generation" AEDs. METHODS: We included 1,155 adults with focal epilepsies who were observed...... consecutively after 1990 and followed regularly at two epilepsy centers. We systematically collected the clinical, diagnostic, and therapeutic data using a custom-written database. We classified the patients as seizure-free or AED resistant according to the International League Against Epilepsy (ILAE) criteria...... the 729 patients with symptomatic focal epilepsies and was positively associated with electroencephalography (EEG) abnormalities, seizure type, and the presence of mesial temporal sclerosis. Among 426 patients without detectable causes, the percentage of AED resistance was significantly lower (39...

  1. MEIS1, a Promising Candidate Gene, Is Not Associated with the Core Symptoms of Antipsychotic-Induced Restless Legs Syndrome in Korean Schizophrenia Patients

    Science.gov (United States)

    Kang, Seung-Gul; Lee, Seung-Hwan; Kim, Leen

    2015-01-01

    Objective Restless legs syndrome (RLS) is a distressing sleep disorder to which individuals appear to be genetically predisposed. In the present study, we assumed that antipsychotic-induced RLS symptoms were attributable to differences in individual genetic susceptibility, and investigated whether MEIS1, a promising candidate gene, was associated with antipsychotic-induced RLS symptoms in schizophrenia patients. Methods All subjects were diagnosed with schizophrenia by board-certified psychiatrists using the Korean version of the Structured Clinical Interview for DSM-IV. We assessed antipsychotic-induced RLS symptoms in 190 Korean schizophrenic patients using the diagnostic criteria of the International Restless Legs Syndrome Study Group. Genotyping was performed for the rs2300478 and rs6710341 polymorphisms of the MEIS1 gene. Results We divided subjects into RLS symptom (n=96) and non-symptom (n=94) groups. There was no significant between-group difference in the genotype or allele frequencies of the two polymorphisms investigated, nor in the frequency of the rs2300478-rs6710341 haplotype. Conclusion Our data do not suggest that the rs2300478 and rs6710341 polymorphisms of the MEIS1 gene are associated with the core symptoms of antipsychotic-induced RLS in schizophrenia; different genetic mechanisms may underlie antipsychotic-induced vs. primary RLS. PMID:25866529

  2. Factors related to orthodontic treatment time in adult patients

    Directory of Open Access Journals (Sweden)

    Ana Camila Esteves de Oliveira Melo

    2013-10-01

    Full Text Available INTRODUCTION: The length of time that it takes an orthodontist to treat adult patients varies widely. OBJECTIVE: The aim of this study was to investigate how different variables influence treatment time. METHODS: Seventy clinical case reports of successfully treated adult patients were examined. The patients were selected from 4,723 records held by three experienced orthodontists. The influence exerted by the following variables on treatment time was assessed: age, sex, facial pattern, severity of malocclusion (measured by the PAR index, sagittal relationship of canines, type of brackets (ceramic or metal, tooth extractions, missed appointments and orthodontic appliance issues/breakages, the latter being the dependent variable. Assessment was performed by multiple linear regression analysis, followed by the stepwise method with P < 0.05. RESULTS: The number of times a patient missed their appointment (no-show (R² = 14.4%, p < 0.0001 and the number of appliance issues/breakages (R² = 29.71%, p = 0.0037 significantly affected variability in treatment time, and these two variables together can predict 43.75% (R² total of the overall variability in treatment time. Other factors, such as canine relationship at the beginning of treatment, bracket type (metal or ceramic, tooth extractions, age at start of treatment, severity of the initial malocclusion, sex and facial pattern had no significant bearing on treatment time. CONCLUSIONS: The duration of orthodontic treatment in adults, when performed by experienced orthodontists, is mainly influenced by factors related to patient compliance. However, several factors which were not included in this study may contribute to variability in orthodontic treatment time.

  3. Experimental identification of potential falls in older adult hospital patients.

    Science.gov (United States)

    Cloutier, Aimee; Yang, James; Pati, Debajyoti; Valipoor, Shabboo

    2016-05-01

    Patient falls within hospitals have been identified as serious but largely preventable incidents, particularly among older adult patients. Previous literature has explored intrinsic factors associated with patient falls, but literature identifying possible extrinsic or situational factors related to falls is lacking. This study seeks to identify patient motions and activities along with associated environmental design factors in a patient bathroom and clinician zone setting that may lead to falls. A motion capture experiment was conducted in a laboratory setting on 27 subjects over the age of seventy using scripted tasks and mockups of the bathroom and clinician zone of a patient room. Data were post-processed using Cortex and Visual3D software. A potential fall was characterized by a set of criteria based on the jerk of the upper body׳s center of mass (COM). Results suggest that only motion-related factors, particularly turning, pushing, pulling, and grabbing, contribute most significantly to potential falls in the patient bathroom, whereas only pushing and pulling contribute significantly in the clinician zone. Future work includes identifying and changing precise environmental design factors associated with these motions for an updated patient room and performing motion capture experiments using the new setup. PMID:26920507

  4. Clinical Heterogeneity of Atypical Pantothenate Kinase-Associated Neurodegeneration in Koreans

    Directory of Open Access Journals (Sweden)

    Jae-Hyeok Lee

    2016-01-01

    Full Text Available Objective Neurodegeneration with brain iron accumulation (NBIA represents a group of inherited movement disorders characterized by iron accumulation in the basal ganglia. Recent advances have included the identification of new causative genes and highlighted the wide phenotypic variation between and within the specific NBIA subtypes. This study aimed to investigate the current status of NBIA in Korea. Methods We collected genetically confirmed NBIA patients from twelve nationwide referral hospitals and from a review of the literature. We conducted a study to describe the phenotypic and genotypic characteristics of Korean adults with atypical pantothenate kinase-associated neurodegeneration (PKAN. Results Four subtypes of NBIA including PKAN (n = 30, PLA2G6-related neurodegeneration (n = 2, beta-propeller protein-associated neurodegeneration (n = 1, and aceruloplasminemia (n = 1 have been identified in the Korean population. The clinical features of fifteen adults with atypical PKAN included early focal limb dystonia, parkinsonism-predominant feature, oromandibular dystonia, and isolated freezing of gait (FOG. Patients with a higher age of onset tended to present with parkinsonism and FOG. The p.R440P and p.D378G mutations are two major mutations that represent approximately 50% of the mutated alleles. Although there were no specific genotype-phenotype correlations, most patients carrying the p.D378G mutation had a late-onset, atypical form of PKAN. Conclusions We found considerable phenotypic heterogeneity in Korean adults with atypical PKAN. The age of onset may influence the presentation of extrapyramidal symptoms.

  5. Gender differences in the association between cohabitation with parents and stress among married adults: A propensity score-matched analysis from the Korean National Health and Nutrition Examination Survey (KNHANES).

    Science.gov (United States)

    Kim, Dae-Hwan; Mak, Kwok-Kei

    2016-01-01

    This study examined the gender-specific associations between cohabitation with parents and stress using an econometric approach. A total of 13,565 (41.7% men and 58.3% women) Korean adults aged 20-59 years from the Korean National Health and Nutrition Examination Survey (KNHANES) 2008 to 2011 were pooled. They reported their gender, age, marital status, education level, employment status, income, home ownership, and cohabitation status with their parents. The association of living with parents and stress, as well as the gender difference in the association, was investigated using propensity score matching and the average treatment effect on the treated. Adults with higher education and income, not owning a house, or living in larger cities were less likely to live with parents. Stress was associated with having children and participating in the labor market for both married men and women. Moreover, living with parents was a protective factor for stress among husbands, but a risk factor for wives in Korea. Gender differences existed in the association between cohabitation with parents and stress. Greater stress was related to cohabiting with parents and working for married women. PMID:26211934

  6. Serum Gamma-Glutamyltransferase Levels are Associated With Concomitant Cardiovascular Risk Factors in Korean Hypertensive Patients: A Nationwide Population-Based Study.

    Science.gov (United States)

    Lee, Sangsu; Kim, Do Hoon; Nam, Hyo Yun; Roh, Yong-Kyun; Ju, Sang-Yhun; Yoon, Yeo-Joon; Nam, Ga-Eun; Choi, Jun-Seok; Lee, Jong-Eun; Sang, Jung-Eun; Han, Kyungdo; Park, Yong-Gyu

    2015-12-01

    Previous studies suggested that serum gamma-glutamyltransferase (GGT) levels were associated with the prevalence of cardiovascular disease (CVD) risk factors including hypertension, diabetes mellitus (DM), and metabolic syndrome (MetS) in the general population. We aimed to investigate the relationship between serum GGT levels and CVD risk factors in Korean hypertensive patients. This cross-sectional study was based on data from the Korea National Health and Nutrition Examination Survey (KNHANES) 2011 to 2012. The analysis included 1541 hypertensive participants. Study participants were divided into groups according to tertiles of serum GGT with cutoff points of 20 and 35 U/L. Serum GGT levels were positively associated with the components of MetS (P value creatinine ratio (P = 0.001). In hypertensive patients, serum GGT levels are positively associated with major cardiovascular risk factors such as MetS, DM, and urinary albumin excretion. PMID:26683926

  7. Body composition and bone density reference data for Korean children, adolescents, and young adults according to age and sex: results of the 2009-2010 Korean National Health and Nutrition Examination Survey (KNHANES).

    Science.gov (United States)

    Kang, Min Jae; Hong, Hyun Sook; Chung, Seung Joon; Lee, Young Ah; Shin, Choong Ho; Yang, Sei Won

    2016-07-01

    We established the timing of peak bone mass acquisition and body composition maturation and provide an age- and sex-specific body composition and bone density reference database using dual-energy X-ray absorptiometry in Korean subjects 10-25 years of age. Reference percentiles and curves were developed for bone mineral content (BMC), bone mineral density (BMD) of the whole body, the lumbar spine, and the femoral neck, and for fat mass (FM) and lean mass (LM) of 1969 healthy participants (982 males) who participated in the 2009-2010 Korean National Health and Nutrition Examination Survey. Additionally, bone mineral apparent density (BMAD), FM index, and LM index were calculated to adjust for body size. BMC and BMD at all skeletal sites as well as LM increased with age, reaching plateaus at 17-20 years of age in females and 20-23 years of age in males. The femoral neck was the first to reach a bone mass plateau, followed by the lumbar spine and then the whole body. Spine BMAD increased with age in both sexes, but femoral and whole-body BMAD remained the same over time. Females displayed a dramatic increase in FM during puberty, but the FM of males decreased until mid-puberty. These findings indicate that bone health and body composition should be monitored using a normal reference database until the late second to early third decade of life, when statural growth and somatic maturation are completed. PMID:26056024

  8. Loss of heterozygosity on chromosome 10q23 and mutation of the phosphatase and tensin homolog deleted from chromosome 10 tumor suppressor gene in Korean hepatocellular carcinoma patients.

    Science.gov (United States)

    Bae, Jei-Jun; Rho, Jin-Woo; Lee, Tae-Jin; Yun, Sung-Su; Kim, Hong-Jin; Choi, Joon-Hyuk; Jeong, Daewon; Jang, Byeong-Churl; Lee, Tae-Yoon

    2007-10-01

    Loss of heterozygosity (LOH) in the 10q23 chromosomal region was analyzed in 18 tissue samples from Korean hepatocellular carcinoma (HCC) patients. LOH at the phosphatase and tensin homolog deleted from chromosome 10 (PTEN) region (D10S215, AFMa086wg9 and D10S541) was found in 8 of the 18 (44.4%) HCCs. LOH (20%) and microsatellite instability (26.7%) were also frequently found at the D10S2177 locus, which is located on the telomere side of the PTEN region. LOH was found in other loci, such as AFM280we1 and D10S2281. The presence of LOH in regions other than the PTEN region on chromosome 10q23 suggested the presence of additional tumor suppressor gene(s). PTEN mutation was found in only a subset of HCCs: A single base insertion at the end of the 5'-end splice signal (AG-GUAAGUU) in intron 5 and a silent mutation in exon 6 (codon 188, CTG-Val to CTA). Our data collectively suggest that the genetic alterations of chromosome 10q23, including the PTEN gene, could be important in hepatocarcinogenesis in the Korean population. PMID:17786367

  9. Optic Neuritis in an Adult Patient with Chickenpox

    Directory of Open Access Journals (Sweden)

    Ana Rita Azevedo

    2012-01-01

    Full Text Available Central nervous system involvement in a patient with primary infection with Varicella zoster virus is rare, especially in the immunocompetent adult. In particular, isolated optic neuritis has been described in a small number of cases. The authors present a case of optic neuritis in an immunocompetent patient. A 28-year-old woman presented to the emergency room with a history of headaches during the previous week, without visual symptoms. The examination was unremarkable, except for a rash suggestive of chickenpox and hyperemic and edematous optic disc, bilaterally. Visual acuity and neurological examination were normal. Two days later, she complained of pain on eye movement and decreased visual acuity, which was 20/32 in her right eye and 20/60 in her left eye. Four days after admission, her visual acuity started to improve, and two months later, she had 20/20 visual acuity in both eyes. To our knowledge, this is the first reported case of an immunocompetent adult in which a Varicella zoster virus associated optic neuritis presented with fundoscopic changes before decreased visual acuity. This suggests that this condition may be underdiagnosed in asymptomatic patients.

  10. Validation of the Korean Version of the Eating Disorder Inventory-2: Psychometric Properties and Cross-Cultural Comparison

    OpenAIRE

    Lee, Jung-Hyun; Shin, Mi-Yeon; Jo, Hye-Hyeon; Jung, Young-Chul; Kim, Joon-Ki; Kim, Kyung Ran

    2012-01-01

    Purpose The purpose of the present study was to examine the validity and reliability of the Korean version of the Eating Disorder Inventory-2 (EDI-2) in Korean patients with eating disorders and healthy controls, and to investigate cultural differences of EDI-2 between a Korean group and a North American standardization sample. Materials and Methods The Korean version of the EDI-2 was prepared after comprehensive clinical assessment of Korean patients with eating disorders (n=327) as well as ...

  11. Functional characteristics of the natural polymorphisms of HIV-1 gp41 in HIV-1 isolates from enfuvirtide-naïve Korean patients.

    Science.gov (United States)

    Shin, YoungHyun; Yoon, Cheol-Hee; Yang, Hyo-Jin; Lim, Hoyong; Choi, Byeong-Sun; Kim, Sung Soon; Kang, Chun

    2016-06-01

    HIV-1 gp41 plays a key role in viral entry. The insertion of Thr at position 4 and Met/Val/Phe substitutions at position 7 are frequently observed in the fusion peptide (FP) motif of gp41 without major enfuvirtide resistance associated with mutation in heptad repeats 1/2 (HR1/2) of HIV-1 isolates from Korean patients. Here, the influence of these mutations on their biological function was evaluated by employing HIV-1 variants with mutant FPs as shown previously and with recombinant HIV-1 using the env genes of 20 HIV-1 isolates from Korean patients. In an infectivity assay, all FP mutants showed lower infectivity than the wild-type NL4-3. In particular, the substitutions at position 7 led to much greater reductions in infectivity than the insertions at position 4. Nevertheless, the replication kinetics of most mutants were similar to those of the wild type, except that the FP mutants with an Ile insertion at position 4 and a Phe substitution at position 7 showed reduced replication. Moreover, most point mutants showed lower IC50 values for enfuvirtide than the wild type, whereas the L7M substitution resulted in a slightly increased IC50 value. The infectivity using the HIV-1 env recombinant viruses decreased in 14 cases but increased slightly in six cases compared with the wild type. Most recombinants were more susceptible to enfuvirtide than the wild type, except for three recombinants that showed slight resistance. Our findings may help to explain the potential mechanisms corresponding to the natural polymorphism of gp41 and to predict the efficiency of enfuvirtide in treatment of HIV-1-infected patients in Korea. PMID:26997611

  12. Psychopharmacological options for adult patients with anorexia nervosa.

    Science.gov (United States)

    Miniati, Mario; Mauri, Mauro; Ciberti, Agnese; Mariani, Michela Giorgi; Marazziti, Donatella; Dell'Osso, Liliana

    2016-04-01

    The aim of this review was to summarize evidence from research on psychopharmacological options for adult patients with anorexia nervosa (AN). Database searches of MEDLINE and PsycINFO (from January 1966 to January 2014) were performed, and original articles published as full papers, brief reports, case reports, or case series were included. Forty-one papers were screened in detail, and salient characteristics of pharmacological options for AN were summarized for drug classes. The body of evidence for the efficacy of pharmacotherapy in AN was unsatisfactory, the quality of observations was questionable (eg, the majority were not blinded), and sample size was often small. More trials are needed, while considering that nonresponse and nonremission are typical of patients with AN. PMID:26145463

  13. Techniques and radiation dose in CT examinations of adult patients

    International Nuclear Information System (INIS)

    The use of CT in medical diagnosis delivers radiation dose to patients that are higher than those from other radiological procedures. Lake of optimized protocols could be an additional source of increased dose. The aim of this study was to measure radiation doses in CT examination of the adults in three Sudanese hospitals. Details were obtained from approximately 160 CT examination carried out in 3 hospitals (3 CT scanners). Effective dose was calculated for each examination using CT dose indices. exposure related parameters and CT D1- to- effective dose conversion factors. CT air kerma index (CT D1) and dose length products (DLP) determined were below the established international reference dose levels. The mean effective doses in this study for the head, chest, and abdomen are 0.82, 3.7 and 5.4 mGy respectively. These values were observed that the effective dose per examination was lower in Sudan than in other countries. The report of a CT survey done in these centers indicates that the mean DLP values for adult patients were ranged from 272-460 mGy cm (head) 195-995 mGy cm (chest), 270-459 mGy cm (abdomen). There are a number of observed parameters that greatly need optimization, such as minimize the scan length, without missing any vital anatomical regions, modulation of exposure parameters (kV, mA, exposure time, and slice thickness) based on patient size and age. Another possible method is through use of contrast media only to optimize diagnostic yield. The last possible method is the use of radio protective materials for protection however, in order to achieve the above optimization strategies: there is great demand to educate CT personnel on the effects of scan parameter settings on radiation dose to patients and image quality required for accurate diagnosis. (Author)

  14. Early Korean War Coverage.

    Science.gov (United States)

    Lee, Raymond S. H.

    1978-01-01

    Examines the themes of the war front news reported in certain South Korean and United States newspapers during the first 16 days of the Korean War; attempts to determine significant differences in the themes of war front news between the Korean and United States papers. (Author/GT)

  15. Dengue Hemorrhagic Fever. Clinical Study of Hospitalized Adult Patients

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    Alfredo Espinosa Brito

    2014-08-01

    Full Text Available Background: the description of an epidemic is crucial from a clinical and epidemiological point of view.Objective: to identify the main clinical characteristics of hospitalized adult patients diagnosed with dengue hemorrhagic fever. Methods: a prospective case series study was conducted in 997 patients who met the diagnostic criteria for dengue hemorrhagic fever and were discharged from the Dr. Gustavo Aldereguía Lima Hospital from June 1st. to August 31, 1981. An automated database was developed based on the information collected from medical records using forms designed for the purpose. Results: forty eight point seven percent of the patients were in the third and fourth decades of life; females predominated (60.1 %. General symptoms were fever (97.4 %, asthenia (78.6 %, headache (76.4 %, anorexia (75.9 %, myalgia (62.1 % and sweating (37.2 %. The digestive symptoms included: nausea (57.8 %, vomiting (46.2 %, abdominal pain (31.6 % and diarrhea (14.1 %. The rash was developed by 32.5 % of the patients. Among the hemorrhagic manifestations were: petechiae (31.2 %, ecchymosis (11.5 %, epistaxis (7.6 %, hematemesis (6.2 %, hematuria (5.5 %, melena (3.4 %, gingival bleeding (3.4 %, enterorrhagia (2.2 %, metrorrhagia (2.1 %. The signs included: abdominal tenderness (53.6 %, tachycardia (25.9 %, lymphadenopathy (22.1 %, hypotension (12.0 %, pharyngeal redness (11.7 %, hepatomegaly (8.3 %, shock or "pre-shock" (6.9 % and splenomegaly (6.2%. Symptoms and signs were more frequent and severe among women. Eighty one point five percent of the patients were admitted one to three days after developing the symptoms. Thrombocytopenia (less than 100 000 platelets per mm3 was found in all cases and leukopenia was observed in 38.9 % of females and 20.6 % of men. Fourteen patients were admitted to intensive care, mostly due to shock; four of them with severe hemorrhagic manifestations. Only one patient died. Conclusions: the high morbidity due to dengue

  16. Prosthodontic treatment of the edentulous adult cleft palate patient.

    Science.gov (United States)

    Sykes, Leanne M

    2003-03-01

    Clefts of the upper lip and plate are relatively common, yet dental treatment of these patients is still very poor and many grow up suffering dental neglect. Dental practitioners should become involved in the treatment team as dental needs are present from birth to death. Adult cleft patients often need tooth replacement with obturation of any residual clefts. They are best treated with tooth-supported removable appliances including partial and complete overdentures, thus preservation of their natural dentition is desirable. Edentulous cleft palate patients present with restorative difficulties due to their compromised maxillary arches as well as the presence of scar tissue in their palates and lips. An outline of these complications and guidelines for their treatment is illustrated in the form of three case reports from members of one family all presenting with varying cleft lip and palate defects. This article highlights the need for dental students to be exposed to dentally compromised patients so that they will feel confident enough to treat them in private practice. PMID:12800267

  17. Clinical characteristics of intermediate uveitis in adult Turkish patients

    Institute of Scientific and Technical Information of China (English)

    Esra; Kardes; Betul; Ilkay; Sezgin; Akcay; Kansu; Bozkurt; Cihan; Unlu; Gurkan; Erdogan; Gulunay; Akcali

    2015-01-01

    ·AIM: To describe the clinical characteristics of Turkish patients with intermediate uveitis(IU) and to investigate the effect of clinical findings and complications on final visual acuity(VA).·METHODS: We retrospectively analyzed the medical records of patients with IU who had at least 6mo of follow-up and were older than 16 y.· RESULTS: A total of 78 eyes of 45 patients were included in the study and the mean follow-up period was19.4mo. The mean age at the time of presentation was42.9s. Systemic disease associations were found in17.7% of cases; sarcoidosis(8.8%) and multiple sclerosis(6.6%) were the most common diseases. Recurrence rate(odds ratio=45.53; 95%CI: 2.181-950.58), vitritis equals to or more than 3+ cells(odds ratio =57.456; 95%CI: 4.154-794.79) and presenting with VA less than 20/40(odds ratio =43.81; 95% CI: 2.184-878.71) were also found as high risk factors for poor final VA. At the last follow-up examination, 67.9% of eyes had VA of 20/40 or better.·CONCLUSION: IU is frequently seen at the beginning of the fourth decade of life. The disease is most commonly idiopathic in adult Turkish patients. Patients with severe vitritis at presentation and patients with frequent recurrences are at high risk for poor visual outcome.

  18. Association between Nutrition Label Reading and Nutrient Intake in Korean Adults: Korea National Health and Nutritional Examination Survey, 2007-2009 (KNHANES IV)

    OpenAIRE

    Kim, Min-Gyou; Oh, Seung-Won; Han, Na-Rae; Song, Dong-Ju; Um, Jae-Yean; Bae, Su-Hyun; Kwon, Hyuktae; Lee, Cheol-Min; Joh, Hee-Kyung; Hong, Sung-woo

    2014-01-01

    Background Nutrition labels provide various information on the nutrient contents of food. However, despite the recent increase in the interest in dietary intake and expansion of related policies, studies on the association between nutrition label reading and dietary intake are lacking in Korea. Methods This study analyzed the 2007-2009 KNHANES (Korean National Health and Nutrition Examination Survey) data. To examine macronutrients and micronutrients intake according to nutrition label readin...

  19. Primary Care for the Older Adult Patient: Common Geriatric Issues and Syndromes.

    Science.gov (United States)

    Thompson, Katherine; Shi, Sandra; Kiraly, Carmela

    2016-06-01

    Older adults are the fastest growing segment of the US population and the majority of older adults are women. Primary care for the older adult patient requires a wide variety of skills, reflecting the complexity and heterogeneity of this patient population. Individualizing care through consideration of patients' goals, medical conditions, and prognosis is paramount. Quality care for the older adult patient requires familiarity with common geriatric syndromes, such as dementia, falls, and polypharmacy. In addition, developing the knowledge and communication skills necessary for complex care and end-of-life care planning is essential. PMID:27212097

  20. Assessing general practitioners' care of adult patients with learning disability: case-control study.

    OpenAIRE

    Whitfield, M.; Langan, J; Russell, O

    1996-01-01

    OBJECTIVE--To compare general practitioners' care of adult patients with learning disability with that of control patients in the same practice. DESIGN--Case-control study of patients and controls by a structured interview study of general practitioners. SETTING--Avon. PATIENTS--78 adult patients with learning disability and 78 age and sex matched controls--cared for by 62 general practitioners. MAIN MEASURES--Number and content of consultations and opinions of the general practitioners. RESU...

  1. QL-04FACTORS ASSOCIATED WITH SUICIDAL IDEATION IN CLINICALLY DISTRESSED ADULT GLIOMA PATIENTS

    OpenAIRE

    Banerjee, Pia; Cloughesy, Timothy; Cervantes, Sandra; Pham, Jennifer; Nghiemphu, Phioanh; Lai, Albert; Wellisch, David

    2014-01-01

    OBJECTIVE: During patient care, it is critical to identify the glioma patients who are experiencing suicidal ideation among those who present with elevated levels of psychological distress, so appropriate interventions can be implemented. The aim of this study was to determine the factors that differentiated adult glioma patients with possible suicidal ideation from those without suicidal ideation among patients experiencing psychological distress. METHODS: 317 adult patients with WHO Grade I...

  2. Research proposal: evaluation of ART in adult patients.

    Science.gov (United States)

    Zanata, Régia Luzia

    2006-01-01

    The primary objective of the Atraumatic Restorative Treatment (ART) is to reduce the indication of tooth extraction by means of a low-cost technique. Considering the difficulties of Brazilian public services to meet the demand of care of the low-income population, with lack of care to the adult population, which usually receives only emergency care, the aim of this study is to assess the performance of high-viscosity glass ionomer cements accomplished by the modified atraumatic restorative treatment in one- and multiple-surface cavities, compared to the conventional restorative approach. It will be analyzed the clinical performance of the materials; cost (material and human resources); patient satisfaction with the treatment received; and preventive effect of treatment. PMID:19089083

  3. The Rate of Helicobacter pylori Seropositivity in a Group of Korean Patients with HLA-B27-Associated Acute Anterior Uveitis.

    Directory of Open Access Journals (Sweden)

    Jeong Hun Bae

    Full Text Available To investigate an association between Helicobacter pylori seropositivity and HLA-B27-positive acute anterior uveitis (AAU in Korean patients.Retrospective analysis was performed with data from 106 patients previously diagnosed with AAU without clinical evidence of spondyloarthropathy. Serum immunoglobulin G antibodies to H. pylori were measured by enzyme-linked immunosorbent assay, and HLA typing was performed using polymerase chain reaction of DNA amplification. We included 72 non-uveitis patients and 35 age- and sex-matched healthy controls in the study.Of the 106 patients with AAU, 41 (38.7% were HLA-B27-positive, and 45 (42.5% were seropositive for H. pylori. Patients with HLA-B27-positive AAU had a significantly lower prevalence of H. pylori seropositivity compared to those with HLA-B27-negative AAU and healthy controls (24.4% vs. 53.8%, p = 0.003; 24.4% vs. 57.1%, p = 0.004, respectively. In the non-uveitis group, however, HLA-B27-positive patients exhibited similar H. pylori seropositivity prevalence to HLA-B27-negative patients and healthy controls (45.5% vs. 55.7%, p = 0.529; 45.5% vs. 57.1%, p = 0.497, respectively. In multivariate analysis, a low prevalence of H. pylori seropositivity was significantly associated with HLA-B27-positive AAU (odds ratio = 0.340, 95% confidence interval 0.135-0.855, p = 0.022.Our results suggest an inverse association between H. pylori seropositivity and HLA-B27-positive AAU. Further investigation of this association is needed, given the low prevalence of H. pylori seropositivity observed in patients with HLA-B27-positive AAU.

  4. Migraine pain location in adult patients from eastern India

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    Chakravarty Ambar

    2008-01-01

    Full Text Available Background: Sparse literature documenting the location of pain at the onset of migraine attacks and during established headaches is available. Objectives: A prospective study (2003-05 on 800 adult migraine patients (International Classifications of Headache Disorders (ICHD, 2:1.1, 1.2.1 and 1.6.1 was conducted to document (a sites of onset of pain and (b location of pain during established attacks (in> 50% occasions through semistructured interviews. Results: Demography: N = 800; M:F = 144:656 (1:4.56; age, 16-42 years (mean, 26 years; duration of migraine, 1-18 years (mean, 6.8 years. 87% of the subjects were ethnic Bengalis from the eastern Indian state of West Bengal, Calcutta being the capital city. Migraine types (on the basis of> 50% headache spells: N = 800; 1.1:668 (83.5%; 1.2.1:18 (2.25%; 1.6.1:114 (14.25%. Location of pain at onset: Unilateral onset was present in 41.38% of the patients; of these, 53.17% had eye pain; 8.16%, frontal pain and 38.67%, temporal pain. In 32.25% of the patients, bilateral/central location of pain, mostly bitemporal or at vertex was noted. Cervico-occipital pain onset was noted in 26.43% patients (predominantly occipital, 14.68%; predominantly cervical, 11.75%. Location of established headaches: In 47.4% of the patients, with unilateral ocular or temporal onset, pain remained at the same site. Pain became hemicranial in 32.9%. In most patients, unilateral frontal onset pain (55.5% became bilateral or holocranial. Most bilateral ocular (69.4% and temporal onset (69.7% pains remained at the same location. However, most bifrontal (55.6% and vertex onset (56.9% pains subsequently became holocranial. Most occipital pains at onset became holocranial (45.3%, but cervical pains subsequently became either hemicranial (38.3% or holocranial (36.2%. Conclusions: This study documents location of pain at the onset and during established headaches in migraine patients largely from a specific ethnic group. Migraine with

  5. Diagnostic Accuracy of 64-Slice MDCT Coronary Angiography for the Assessment of Coronary Artery Disease in Korean Patients with Type 2 Diabetes

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    Jun Sung Moon

    2013-02-01

    Full Text Available BackgroundA 64-slice multidetector computed tomography (MDCT is well known to be a useful noninvasive form of angiography for the general population, but not for certain patients with diabetes. The aim of this study was to investigate the diagnostic accuracy and usefulness of 64-slice MDCT coronary angiography for detecting coronary artery disease in Korean patients with type 2 diabetes mellitus (T2DM.MethodsA total of 240 patients were included, 74 of whom had type 2 diabetes (M:F=40:33; 41.8±9.5 years. We compared significant coronary stenosis (>50% luminal narrowing in MDCT with invasive coronary angiography (ICA by segment, artery, and patient. We also evaluated the influence of obesity and coronary calcium score on MDCT accuracy.ResultsOf the 4,064 coronary segments studied, 4,062 segments (T2DM=1,109 were assessed quantitatively by both MDCT and ICA, and 706 segments (T2DM=226 were detected as a significant lesion by ICA in all patients. Sensitivity, specificity, as well as positive and negative predictive values for the presence of significant stenosis in T2DM were: by segment, 89.4%, 96.4%, 85.8%, and 97.4%, respectively; by artery (n=222, 95.1%, 92.9%, 94.4%, and 93.8%, respectively; by patients (n=74, 98.4%, 100.0%, 98.4%, and 90.0%, respectively. Regardless of presence of diabetes, there was no significant difference in diagnostic accuracy. Obesity (≥25 kg/m2 and coronary calcium score did not also affect the diagnostic accuracy of MDCT.ConclusionThe 64-slice MDCT coronary angiography was found to have similar diagnostic accuracy with ICA, regardless of diabetes. These results suggest MDCT may be helpful to reduce unnecessary invasive studies for patients with diabetes.

  6. A benefit–risk assessment model for statins using multicriteria decision analysis based on a discrete choice experiment in Korean patients

    Science.gov (United States)

    Byun, Ji-Hye; Kwon, Sun-Hong; Ha, Ji-Hye; Lee, Eui-Kyung

    2016-01-01

    Purpose The benefit–risk balance for drugs can alter post approval owing to additional data on efficacy or adverse events. This study developed a quantitative benefit–risk assessment (BRA) model for statins using multicriteria decision analysis with discrete choice experiments and compared a recent BRA with that at the time of approval. Patients and methods Following a systematic review of the literature, the benefit criteria within the statin BRA model were defined as a reduction in the plasma low-density lipoprotein cholesterol level and a reduction in myocardial infarction incidence; the risk criteria were hepatotoxicity (Liv) and fatal rhabdomyolysis (Rha). The scores for these criteria were estimated using mixed treatment comparison methods. Weighting was calculated from a discrete choice experiment involving 203 Korean patients. The scores and weights were integrated to produce an overall value representing the benefit–risk balance, and sensitivity analyses were conducted. Results In this BRA model, low-density lipoprotein (relative importance [RI]: 37.50%) was found to be a more important benefit criterion than myocardial infarction (RI: 35.43%), and Liv (RI: 16.28%) was a more important risk criterion than Rha (RI: 10.79%). Patients preferred atorvastatin, and the preference ranking of cerivastatin and simvastatin was switched post approval because of the emergence of additional risk information related to cerivastatin. Conclusion A quantitative statin BRA model confirmed that the preference ranking of statins changed post approval because of the identification of additional benefits or risks. PMID:27358567

  7. Experiences of adult patients hearing loss postlingually with Cochlear Implant

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    Teresa María Lizcano Tejado

    2013-09-01

    Full Text Available Hearing loss is a significant public health problem. The incidence is difficult to establish because of the lack of data in people under age three, but is estimated about 1 per thousand for severe and profound hearing loss.A cochlear implant (CI is a device that converts sounds into electrical energy that triggers a sensation of hearing. The IC is indicated in patients with severe bilateral sensorineural hearing loss with null or poor benefit use of hearing aids.The general objective of this project is to understand the experiences of adult patients with severe-profound sensorineural hearing loss with IC postlingually throughout the implementation process.A personal vision of those implemented will allow us to learn how to face the possibility to hear and interact with their environment, applying this information to improve health care provided to them and identifying those areas where such assistance should be improved. Also allow us to compare the initial expectations and have been achieved, creating realistic expectations for future candidates.For its development we have designed a qualitative study, based on the principles and procedures of grounded theory, semistructured interviews, participant observation and discussion groups.The data will be analyzed using the software Nudist ViVo 9.

  8. Genetic risk factors of cisplatin induced ototoxicity in adult patients.

    Science.gov (United States)

    Talach, T; Rottenberg, J; Gal, B; Kostrica, R; Jurajda, M; Kocak, I; Lakomy, R; Vogazianos, E

    2016-01-01

    Ototoxicity is an important adverse effect of using Cisplatin (cis-diamminedichloroplatinum) (CDDP) as a form of chemotherapy. The clinical picture of CDDP induced ototoxicity includes perceptive hearing impairment (reversible or permanent) and tinnitus. Ototoxicity manifests with considerable variability between patients. The objective of this prospective study was to investigate a possible genetic background to this variability. We assessed ototoxicity induced by therapeutic doses of CDDP in adult patients with germinative testicular tumors, or other tumors treated with an identical CDDP dosage scheme. Audiological examination before, during and after the treatment has shown deterioration in hearing; first in the high-frequencies and with increased CDDP cumulative doses, impairment in other frequencies as well. Occurrence of tinnitus was not dependent on the administered dose of CDDP, or the other risk factors examined in this study. The association of CDDP induced ototoxicity with genetic polymorphisms in candidate genes was examined. Our study has demonstrated an association of early onset of CDDP induced ototoxicity with the presence of two copies of GSTT1 gene (p=0,009) and with T allele of rs9332377 polymorphism in COMT gene (p=0,001). PMID:26774148

  9. Clinical features of adult patients with Eisenmenger syndrome associated with different types of congenital heart disease

    Institute of Scientific and Technical Information of China (English)

    陈果

    2013-01-01

    Objective To explore the clinical features and hemodynamics of adult patients with Eisenmenger syndrome in different types of congenital heart diseases (CHD) .Methods Patients with Eisenmenger syndrome with different types of CHD diagnosed by right heart

  10. Brain ventricular dimensions and relationship to outcome in adult patients with bacterial meningitis

    DEFF Research Database (Denmark)

    Sporrborn, Janni L; Baunbæk-Knudsen, Gertrud Louise; Sølling, Mette; Seierøe, Karina; Farre, Annette; Lindhardt, Bjarne Ø; Benfield, Thomas; Brandt, Christian T

    2015-01-01

    BACKGROUND: Experimental studies suggest that changes in brain ventricle size are key events in bacterial meningitis. This study investigated the relationship between ventricle size, clinical condition and risk of poor outcome in patients with bacterial meningitis. METHODS: Adult patients diagnosed...

  11. Asymmetric periflexural exanthema: A report in an adult patient

    Directory of Open Access Journals (Sweden)

    Zawar V

    2003-11-01

    Full Text Available Asymmetric periflexural exanthem (APE is a distinctive exanthem, probably viral in origin. It is largely a disease of childhood and is uncommon in adults. We report an adult man presenting with the typical clinical findings of APE.

  12. Congenital chloridorrhea in Korean infants.

    OpenAIRE

    Lee, Y. D.; Lee, H. J.; Moon, H. R.

    1988-01-01

    The present paper describes two Korean male infants, 1. 16 year old and newly born neonate from two families who were diagnosed and managed for one of very rare inborn errors of metabolism, congenital chloridorrhea (Darrow-Gamble syndrome). The diagnosis was suggested by one of the authors (HRM) from the unusual combination of metabolic alkalosis with severe gastrointestinal disorder presenting with chronic, profuse watery diarrhea in the newborn period in the first patient; and the maternal ...

  13. Analysis of Kimchi, vegetable and fruit consumption trends among Korean adults: data from the Korea National Health and Nutrition Examination Survey (1998-2012)

    OpenAIRE

    Kim, Eun-Kyung; Ha, Ae-Wha; Choi, Eun-Ok; Ju, Se-Young

    2015-01-01

    BACKGROUND/OBJECTIVES The purpose of this study is to analyze daily kimchi, vegetable and fruit consumption by general characteristics and vegetable and fruit consumption from 1998 to 2012 by the Korean population based on the data of the KNHANES (Korea National Health and Nutrition Examination Survey). SUBJECTS/METHODS This study is based on the 1998-2012 KNHNES. Analysis data on 54,700 subjects aged 19 years and older were obtained from health behavior interviews and the 24-hour dietary rec...

  14. Exercise capacity in adult patients with congenitally corrected transposition of the great arteries

    OpenAIRE

    Fredriksen, P; Chen, A.; Veldtman, G; S Hechter; Therrien, J.; Webb, G.

    2001-01-01

    OBJECTIVE—To examine cardiopulmonary values, static lung function, and ejection fraction in adult patients with congenitally corrected transposition of the great arteries (CCTGA).
PATIENTS AND METHODS—41 patients who had undergone static lung function testing and cardiopulmonary exercise tests with measurements of ejection fraction were identified at the Toronto Congenital Cardiac Centre for Adults.
RESULTS—Aerobic capacity in patients with CCTGA was severely diminished, varying from 30-50% o...

  15. Warming up Improves Speech Production in Patients with Adult Onset Myotonic Dystrophy

    Science.gov (United States)

    de Swart, B.J.M.; van Engelen, B.G.M.; Maassen, B.A.M.

    2007-01-01

    This investigation was conducted to study whether warming up decreases myotonia (muscle stiffness) during speech production or causes adverse effects due to fatigue or exhaustion caused by intensive speech activity in patients with adult onset myotonic dystrophy. Thirty patients with adult onset myotonic dystrophy (MD) and ten healthy controls…

  16. Adult growth hormone (GH)-deficient patients demonstrate heterogeneity between childhood onset and adult onset before and during human GH treatment. Adult Growth Hormone Deficiency Study Group

    DEFF Research Database (Denmark)

    Attanasio, A F; Lamberts, S W; Matranga, A M;

    1997-01-01

    The onset of adult GH deficiency may be during either adulthood (AO) or childhood (CO), but potential differences have not previously been examined. In this study the baseline and GH therapy (12.5 micrograms/kg per day) data from CO (n = 74; mean age 29 yr) and AO (n = 99; mean age 44 yr) GH......-deficient adult patients have been compared. The first 6 months comprised randomized, double-blind treatment with GH or placebo, then all patients were GH-treated for a further 12 months. At baseline the height, body weight, body mass index, lean body mass, and waist/hip ratio of AO patients were significantly (P...

  17. Glycemic Effectiveness of Metformin-Based Dual-Combination Therapies with Sulphonylurea, Pioglitazone, or DPP4-Inhibitor in Drug-Naïve Korean Type 2 Diabetic Patients

    Directory of Open Access Journals (Sweden)

    Young Ki Lee

    2013-12-01

    Full Text Available BackgroundThis study compared the glycemic effectiveness of three metformin-based dual therapies according to baseline hemoglobin A1c (HbA1c to evaluate the appropriateness of the guideline enforced by the National Health Insurance Corporation of Korea for initial medication of type 2 diabetes (T2D.MethodsThis prospective observational study was conducted across 24 weeks for drug-naïve Korean T2D patients with HbA1c greater than 7.5%. Subjects were first divided into three groups based on the agent combined with metformin (group 1, gliclazide-modified release or glimepiride; group 2, pioglitazone; group 3, sitagliptin. Subjects were also classified into three categories according to baseline HbA1c (category I, 7.5%≤HbA1c<9.0%; category II, 9.0%≤HbA1c<11.0%; category III, 11.0%≤HbA1c.ResultsAmong 116 subjects, 99 subjects completed the study, with 88 subjects maintaining the initial medication. While each of the metformin-based dual therapies showed a significant decrease in HbA1c (group 1, 8.9% to 6.4%; group 2, 9.0% to 6.6%; group 3, 9.3% to 6.3%; P<0.001 for each, there was no significant difference in the magnitude of HbA1c change among the groups. While the three HbA1c categories showed significantly different baseline HbA1c levels (8.2% vs. 9.9% vs. 11.9%; P<0.001, endpoint HbA1c was not different (6.4% vs. 6.6% vs. 6.0%; P=0.051.ConclusionThe three dual therapies using a combination of metformin and either sulfonylurea, pioglitazone, or sitagliptin showed similar glycemic effectiveness among drug-naïve Korean T2D patients. In addition, these regimens were similarly effective across a wide range of baseline HbA1c levels.

  18. The Appropriateness of the Length of Insulin Needles Based on Determination of Skin and Subcutaneous Fat Thickness in the Abdomen and Upper Arm in Patients with Type 2 Diabetes

    OpenAIRE

    Kang Hee Sim; Moon Sook Hwang; Sun Young Kim; Hye Mi Lee; Ji Yeun Chang; Moon Kyu Lee

    2014-01-01

    Background Longer needle and complicated insulin injection technique such as injecting at a 45-degree angle and making skinfolds may decrease patient compliance to insulin injection therapy. In this light, shorter insulin needles have been recently developed. However, it is necessary to ascertain that such shorter needles are appropriate for Korean patients with diabetes as well. Methods First, the diverse demographic and diabetic features of 156 Korean adults with diabetes were collected by ...

  19. Comparative Study of Early Maladaptive Schemas in Rheumatoid Arthrits Patients and Normal Adults

    OpenAIRE

    Fatemeh Rezaei; Hamid Taher Neshat Dost; Hosein Molavi; Mohamad Reza Abedi; Mansor Karimi Far

    2014-01-01

    Early maladaptive schemas (EMSs) designed to ases early distres. EMSs are at he core of personality pathology and psychological distres. The main objective of this study was to find out he diferences betwen rheumatoid arthrits (RA) patients and normal adults on EMSs. 10 RA patients and 10 normal adults completed Young’s Schema Questionaire developed by Jefery Young (198). The results showed that data was subjected to statistical analysis; T- test showed that the RA patients reported a sign...

  20. Korean Clinic Based Outcome Measure Studies

    Directory of Open Access Journals (Sweden)

    Jongbae Park

    2003-02-01

    Full Text Available Background: Evidence based medicine has become main tools for medical practice. However, conducting a highly ranked in the evidence hierarchy pyramid is not easy or feasible at all times and places. There remains a room for descriptive clinical outcome measure studies with admitting the limit of the intepretation. Aims: Presents three Korean clinic based outcome measure studies with a view to encouraging Korean clinicians to conduct similar studies. Methods: Three studies are presented briefly here including 1 Quality of Life of liver cancer patients after 8 Constitutional acupuncture; 2 Developing a Korean version of Measuring yourself Medical Outcome profile (MYMOP; and 3 Survey on 5 Shu points: a pilot In the first study, we have included 4 primary or secondary liver cancer patients collecting their diagnostic X-ray film and clinical data f개m their hospital, and asked them to fill in the European Organization Research and Treatment of Cancer, Quality of Life Questionnaire before the commencement of the treatment. The acupuncture treatment is set up format but not disclosed yet. The translation and developing a Korean version of outcome measures that is Korean clinician friendly has been sought for MYMOP is one of the most appropriate one. The permission was granted, the translation into Korean was done, then back translated into English only based on the Korean translation by the researcher who is bilingual in both languages. The back translation was compared by the original developer of MYMOP and confirmed usable. In order to test the existence of acupoints and meridians through popular forms of Korean acupuncture regimes, we aim at collecting opinions from 101 Korean clinicians that have used those forms. The questions asked include most effective symptoms, 5 Shu points, points those are least likely to use due to either adverse events or the lack of effectiveness, theoretical reasons for the above proposals, proposing outcome measures

  1. 2014 Korean guidelines for appropriate utilization of cardiovascular magnetic resonance imaging: A joint report of the Korean Society of Cardiology and the Korean Society of Radiology

    International Nuclear Information System (INIS)

    The use of cardiac magnetic resonance (CMR) imaging is increasing for the assessment of certain cardiovascular diseases, due to recent technical developments. CMR can give physicians information that cannot be found with other imaging modalities. However, there has been no guideline for the use of CMR in Korean people. Therefore, we have prepared a Korean guideline for the appropriate utilization of CMR to guide Korean physicians, imaging specialists, medical associates, and patients to improve the overall performances in medical system. By addressing CMR usage and creating these guidelines, we hope to contribute to the promotion of public health. This guideline is a joint report of the Korean Society of Cardiology and the Korean Society of Radiology.

  2. 2014 Korean guidelines for appropriate utilization of cardiovascular magnetic resonance imaging: A joint report of the Korean Society of Cardiology and the Korean Society of Radiology

    Energy Technology Data Exchange (ETDEWEB)

    Yoon, Yeon Yee E. [Dept. of Cardiology, Cardiovascular Center, Seoul National University Bundang Hospital, Seoul (Korea, Republic of); Hong, Yoo Jin; Choi, Eui Young [Dept. of Radiology, Severance Hospital, Yonsei University College of Medicine, Seoul (Korea, Republic of); and others

    2015-04-15

    The use of cardiac magnetic resonance (CMR) imaging is increasing for the assessment of certain cardiovascular diseases, due to recent technical developments. CMR can give physicians information that cannot be found with other imaging modalities. However, there has been no guideline for the use of CMR in Korean people. Therefore, we have prepared a Korean guideline for the appropriate utilization of CMR to guide Korean physicians, imaging specialists, medical associates, and patients to improve the overall performances in medical system. By addressing CMR usage and creating these guidelines, we hope to contribute to the promotion of public health. This guideline is a joint report of the Korean Society of Cardiology and the Korean Society of Radiology.

  3. 2014 Korean Guidelines for Appropriate Utilization of Cardiovascular Magnetic Resonance Imaging: A Joint Report of the Korean Society of Cardiology and the Korean Society of Radiology

    Energy Technology Data Exchange (ETDEWEB)

    Yoon, Yeonyee E. [Department of Cardiology, Cardiovascular Center, Seoul National University Bundang Hospital, Seongnam 463-707 (Korea, Republic of); Hong, Yoo Jin [Department of Radiology, Severance Hospital, Yonsei University College of Medicine, Seoul 120-752 (Korea, Republic of); Kim, Hyung-Kwan [Division of Cardiology, Department of Internal Medicine, Cardiovascular Center, Seoul National University College of Medicine, Seoul National University Hospital, Seoul 110-744 (Korea, Republic of); Kim, Jeong A [Department of Radiology, Ilsan Paik Hospital, Inje University College of Medicine, Goyang 411-706 (Korea, Republic of); Na, Jin Oh [Cardiovascular Center, Korea University Guro Hospital, Korea University College of Medicine, Seoul 152-703 (Korea, Republic of); Yang, Dong Hyun [Department of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul 138-736 (Korea, Republic of); Kim, Young Jin [Department of Radiology, Severance Hospital, Yonsei University College of Medicine, Seoul 120-752 (Korea, Republic of); Choi, Eui-Young [Division of Cardiology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul 135-720 (Korea, Republic of)

    2014-07-01

    Cardiac magnetic resonance (CMR) imaging is now widely used in several fields of cardiovascular disease assessment due to recent technical developments. CMR can give physicians information that cannot be found with other imaging modalities. However, there is no guideline which is suitable for Korean people for the use of CMR. Therefore, we have prepared a Korean guideline for the appropriate utilization of CMR to guide Korean physicians, imaging specialists, medical associates and patients to improve the overall medical system performances. By addressing CMR usage and creating these guidelines we hope to contribute towards the promotion of public health. This guideline is a joint report of the Korean Society of Cardiology and the Korean Society of Radiology.

  4. 2014 Korean Guidelines for Appropriate Utilization of Cardiovascular Magnetic Resonance Imaging: A Joint Report of the Korean Society of Cardiology and the Korean Society of Radiology

    International Nuclear Information System (INIS)

    Cardiac magnetic resonance (CMR) imaging is now widely used in several fields of cardiovascular disease assessment due to recent technical developments. CMR can give physicians information that cannot be found with other imaging modalities. However, there is no guideline which is suitable for Korean people for the use of CMR. Therefore, we have prepared a Korean guideline for the appropriate utilization of CMR to guide Korean physicians, imaging specialists, medical associates and patients to improve the overall medical system performances. By addressing CMR usage and creating these guidelines we hope to contribute towards the promotion of public health. This guideline is a joint report of the Korean Society of Cardiology and the Korean Society of Radiology

  5. Mandibular fractures: a comparative analysis between young and adult patients in the southeast region of Turkey

    Directory of Open Access Journals (Sweden)

    Serhat Atilgan

    2010-02-01

    Full Text Available OBJECTIVE: The purpose of this study was to review and compare the differences between mandibular fractures in young and adult patients. MATERIAL AND METHODS: Patients treated at the Oral and Maxillofacial Department of Dicle University during a five-year period between 2000 and 2005 were retrospectively evaluated with respect to age groups, gender, etiology, localization and type of fractures, treatment methods and complications. RESULTS: 532 patients were included in the study, 370 (70% males and 162 (30% females, with a total of 744 mandibular fractures. The mean age of young patients was 10, with a male-female ratio of 2:1. The mean age of adult patients was 28, with a male-female ratio of 3:1. The most common causes of injury were falls (65% in young patients and traffic accidents (38% in adults. The most common fracture sites were the symphysis (35% and condyle (36% in young patients, and the symphysis in adults (36%. Mandibular fractures were generally treated by arch bar and maxillomandibular fixation in both young (67% and adult (39% patients, and 43% of the adult patients were treated by open reduction and internal fixation. CONCLUSION: There was a similar gender, monthly and type of treatment distribution in both young and adult patients in the southeast region of Turkey. However, there were differences regarding age, etiology and fracture site. These findings between young and adult patients are broadly similar to those from other studies. Analysis of small differences may be an important factor in assessing educational and socioeconomic environments.

  6. A benefit–risk assessment model for statins using multicriteria decision analysis based on a discrete choice experiment in Korean patients

    Directory of Open Access Journals (Sweden)

    Byun JH

    2016-06-01

    Full Text Available Ji-Hye Byun,1 Sun-Hong Kwon,1 Ji-Hye Ha,2 Eui-Kyung Lee1 1School of Pharmacy, Sungkyunkwan University, Suwon-si, Gyeonggi-do, 2Ministry of Food and Drug Safety, Cheongju-si, Chungcheongbuk-do, South Korea Purpose: The benefit–risk balance for drugs can alter post approval owing to additional data on efficacy or adverse events. This study developed a quantitative benefit–risk assessment (BRA model for statins using multicriteria decision analysis with discrete choice experiments and compared a recent BRA with that at the time of approval. Patients and methods: Following a systematic review of the literature, the benefit criteria within the statin BRA model were defined as a reduction in the plasma low-density lipoprotein cholesterol level and a reduction in myocardial infarction incidence; the risk criteria were hepatotoxicity (Liv and fatal rhabdomyolysis (Rha. The scores for these criteria were estimated using mixed treatment comparison methods. Weighting was calculated from a discrete choice experiment involving 203 Korean patients. The scores and weights were integrated to produce an overall value representing the benefit–risk balance, and sensitivity analyses were conducted. Results: In this BRA model, low-density lipoprotein (relative importance [RI]: 37.50% was found to be a more important benefit criterion than myocardial infarction (RI: 35.43%, and Liv (RI: 16.28% was a more important risk criterion than Rha (RI: 10.79%. Patients preferred atorvastatin, and the preference ranking of cerivastatin and simvastatin was switched post approval because of the emergence of additional risk information related to cerivastatin. Conclusion: A quantitative statin BRA model confirmed that the preference ranking of statins changed post approval because of the identification of additional benefits or risks. Keywords: multicriteria decision analysis, statin, quantitative benefit–risk assessment, discrete choice experiment

  7. Anxiety and depression in adult patients with celiac disease on a gluten-free diet

    Institute of Scientific and Technical Information of China (English)

    Winfried; Huser; Karl-Heinz; Janke; Bodo; Klump; Michael; Gregor; Andreas; Hinz

    2010-01-01

    AIM: To compare anxiety and depression levels in adult patients with celiac disease (CD) on a gluten-free diet (GFD) with controls.METHODS: The levels of anxiety, depression and of a probable anxiety or depressive disorder were assessed by the Hospital Anxiety and Depression Scale in 441 adult patients with CD recruited by the German Celiac Society, in 235 age-and sex-matched patients with inflammatory bowel disease (IBD) in remission or with slight disease activity, and in 441 adult persons of a representa...

  8. Association between Parity and Blood Pressure in Korean Women: Korean National Health and Nutrition Examination Survey, 2010-2012

    OpenAIRE

    Jang, Miae; Lee, Yeonji; Choi, Jiho; Kim, Beomseok; Kang, Jayeon; Kim, Yongchae; Cho, Sewook

    2015-01-01

    Background Pregnancy considerably alters cardiovascular dynamics, and thereby affects the transition of blood pressure after delivery in women. We aimed to analyze the association between parity and blood pressure in Korean adult women. Methods We included 8,890 women who participated in Korean National Health and Nutrition Examination Survey between 2010 and 2012. We divided the population according to the menopause status and analyzed the association between parity and blood pressure by usi...

  9. Association between adherence to the Korean Food Guidance System and the risk of metabolic abnormalities in Koreans

    OpenAIRE

    Jung, Hyun Ju; Han, Sung Nim; Song, Sujin; Paik, Hee Young; Baik, Hyun Wook; Joung, Hyojee

    2011-01-01

    Consumption of a diet consistent with dietary guidelines is believed to have a beneficial effect on the prevention of chronic diseases and the promotion of general health. This study was conducted to explore the relationship between adherence to the Korean Food Guidance System (KFGS), which was based on the 2010 revised KDRIs, and the risk of metabolic abnormalities. Five hundred and ninety-six Korean adults between 30 and 59 years of age were recruited by advertisement to the Bundang Jesaeng...

  10. Prospective Safety Surveillance of GH-Deficient Adults: Comparison of GH-Treated vs Untreated Patients.

    OpenAIRE

    Hartman, Mark L.; Xu, Rong; Crowe, Brenda J; Robison, Leslie L.; Erfurth, Eva Marie; Kleinberg, David L; Zimmermann, Alan G.; Woodmansee, Whitney W.; Cutler, Gordon B.; Chipman, John J; Melmed, Shlomo

    2013-01-01

    Context: In clinical practice, the safety profile of GH replacement therapy for GH-deficient adults compared with no replacement therapy is unknown. Objective: The objective of this study was to compare adverse events (AEs) in GH-deficient adults who were GH-treated with those in GH-deficient adults who did not receive GH replacement. Design and Setting: This was a prospective observational study in the setting of US clinical practices. Patients and Outcome Measures: AEs were compared between...

  11. Second language acquisition of pronominal binding by learners of Korean and English

    OpenAIRE

    Song, Hee-Jeong

    2012-01-01

    This thesis presents a new study on the L2 acquisition of pronominal binding in Korean and English in order to examine accessibility to Universal Grammar (UG) (Chomsky 1981, 1986, 2000, 2001) in adult L2 acquisition. Specifically, the study examines the L2 acquisition of grammatical knowledge of the Overt Pronoun Constraint (OPC) (Montalbetti 1984) by English learners of Korean and the L2 acquisition of anaphoric binding by Korean learners of English. The first study investigates L2 speak...

  12. Acute Transverse Myelitis Complicated in Korean Hemorrhagic Fever: A Case Report and Review of the Literature

    OpenAIRE

    Kim, Min Ja; Choi, Jong Soo; Lee, Hyun Koo; Hyun, Jin Hai

    1986-01-01

    Involvement of the central nervous system in Korean hemorrhagic fever is expected. When such involvement does occur, it is usually in the form of cerebral hemorrhage or pituitary necrosis. Paralytic disease due to Korean hemorrhagic fever is exceptional. A case of transverse myelitis in an adult female, in which a serologic test of immunofluorescent antibodies to Hantaan virus was positive with clinical pictures of Korean hemorrhagic fever, is reported here.

  13. North Korean nuclear negotiation drama

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jai Bok

    1995-06-15

    This book reports negotiation on North Korean nuclear among South Korea, North Korea and U. S. It includes an account about international issues on North Korean nuclear activities, a new aspect on the problems of North Korean nuclear, pressure on North Korea and startup for dialogue trying to solve problems by communication, investigation by IAEA, IAEA resolution and high tension on Korean peninsula with North Korean nuclear.

  14. North Korean nuclear negotiation drama

    International Nuclear Information System (INIS)

    This book reports negotiation on North Korean nuclear among South Korea, North Korea and U. S. It includes an account about international issues on North Korean nuclear activities, a new aspect on the problems of North Korean nuclear, pressure on North Korea and startup for dialogue trying to solve problems by communication, investigation by IAEA, IAEA resolution and high tension on Korean peninsula with North Korean nuclear.

  15. Peripheral artery disease in korean patients undergoing percutaneous coronary intervention: prevalence and association with coronary artery disease severity.

    Science.gov (United States)

    Kim, Eun Kyoung; Song, Pil Sang; Yang, Jeong Hoon; Song, Young Bin; Hahn, Joo-Yong; Choi, Jin-Ho; Gwon, Hyeon-Cheol; Lee, Sang Hoon; Hong, Kyung Pyo; Park, Jeong Euy; Kim, Duk-kyung; Choi, Seung-Hyuk

    2013-01-01

    Peripheral artery disease (PAD) is an important marker for the risk stratification of patients with coronary artery disease (CAD). We investigated the prevalence of PAD in patients undergoing percutaneous coronary intervention (PCI) with CAD and the relationship between ankle-brachial pressure index (ABPI) and CAD severity. A total of 711 patients undergoing PCI for CAD from August 2009 to August 2011 were enrolled. PAD diagnosis was made using the ABPI. The prevalence of PAD was 12.8%. In PAD patients, mean values of right and left ABPI were 0.71 ± 0.15 and 0.73 ± 0.15. Patients with PAD had a higher prevalence of left main coronary disease (14.3% vs 5.8%, P = 0.003), more frequently had multivessel lesions (74.9% vs 52.1%, P ABPI-based PAD screening should be implemented in all patients undergoing PCI with CAD, especially in severe cases. PMID:23341717

  16. Latanoprost systemic exposure in pediatric and adult patients with glaucoma

    DEFF Research Database (Denmark)

    Raber, Susan; Courtney, Rachel; Maeda-Chubachi, Tomoko;

    2011-01-01

    To evaluate short-term safety and steady-state systemic pharmacokinetics (PK) of latanoprost acid in pediatric subjects with glaucoma or ocular hypertension who received the adult latanoprost dose....

  17. Hypoperfusion in baseline and cognitively activated brain SPECT imaging of adult and elderly patients with depression

    International Nuclear Information System (INIS)

    Objective: To evaluate the rCBF abnormalities of the baseline and cognitively activated rCBF imaging in unmedicated adult and elderly patients with depression. Methods: The subjects were divided into four groups: depressed adults, normal adult controls, depressed elders and normal elderly controls. All depressed patients were unmedicated and the diagnoses (depression of moderate degree with accompanying somatization) were confirmed by the ICD-10 criteria. Age range of the 39 depressed adult patients was 17 - 55 years. 17 age-matched normal adult controls (age range 21 - 50 years) were studied under identical conditions. The age range of 18 depressed elderly patients was 62 - 76 years. 21 age-matched normal elderly controls (age range 60 - 72 years) were studied under identical conditions. Baseline and cognitively activated 99Tcm-ECD SPECT were performed on 25 of the 39 adult patients with depression and 17 normal adult controls. Baseline 99Tcm-ECD SPECT only was performed on the remaining 14 patients with depression. Baseline and cognitively activated 99Tcm-ECD SPECT were performed on 12 of the 18 elderly patients with depression and 18 of the 21 normal elderly controls. Baseline 99Tcm-ECD SPECT only was performed on the remaining elderly patients and 3 normal elderly controls. Results: 1) The characteristic abnormalities of baseline and cognitively activated brain SPECT imaging of depression in adults: the baseline rCBF values of frontal and temporal lobe decreased significantly and the activated rCBF values of frontal, temporal lobe decreased more evidently than that in the baseline imaging and additionally decreased activated rCBF values in parietal lobe were found. 2) The characteristic abnormalities of baseline and cognitively activated brain SPECT imaging of elderly patients with depression: the baseline rCBF values of frontal, temporal lobe and right basal ganglia decreased significantly and the activated rCBF values of frontal, temporal, right parietal lobe

  18. Patient-Reported Outcomes in Adult Survivors with Single-Ventricle Physiology

    DEFF Research Database (Denmark)

    Overgaard, Dorthe; Schrader, Anne-Marie Voss; Lisby, Karen H;

    2011-01-01

    Objectives: Data on patient-reported outcomes (PROs) in patients with single-ventricle physiology (SVP) are scarce. We sought (1) to describe the perceived health status, quality of life, symptoms of anxiety and depression, and sense of coherence in adult survivors with SVP, (2) to compare PROs...... across functional classes, and (3) to compare PROs between patients and controls. Methods: A case-control study in two adult congenital heart programmes with 62 adult survivors with SVP were matched to 172 healthy controls. A wide range of PROs were measured using validated questionnaires. The treating...... physician classified patients according to the Ability Index. Results: Patients with SVP have a good functional status. Patients in Ability Index class I consistently reported the best scores, similar to those of healthy controls. Negative associations were found between functional class and outcomes...

  19. Patient-reported outcomes in adult survivors with single-ventricle physiology

    DEFF Research Database (Denmark)

    Overgaard, Dorthe; Schrader, Anne-Marie; Lisby, Karen H;

    2011-01-01

    Objectives: Data on patient-reported outcomes (PROs) in patients with single-ventricle physiology (SVP) are scarce. We sought (1) to describe the perceived health status, quality of life, symptoms of anxiety and depression, and sense of coherence in adult survivors with SVP, (2) to compare PROs...... across functional classes, and (3) to compare PROs between patients and controls. Methods: A case-control study in two adult congenital heart programmes with 62 adult survivors with SVP were matched to 172 healthy controls. A wide range of PROs were measured using validated questionnaires. The treating...... physician classified patients according to the Ability Index. Results: Patients with SVP have a good functional status. Patients in Ability Index class I consistently reported the best scores, similar to those of healthy controls. Negative associations were found between functional class and outcomes...

  20. Quality of life related to urinary continence in adult spina bifida patients

    OpenAIRE

    Liu, Joceline S.; Dong, Caroline; Casey, Jessica T.; Greiman, Alyssa; Mukherjee, Shubhra; Kielb, Stephanie J.

    2015-01-01

    Introduction To analyze the correlations of bladder management technique, ambulatory status and urologic reconstruction on quality of life (QOL) as affected by urinary symptoms in adult spina bifida (SB) patients. Material and methods Sixty–six adult SB patients completed the RAND 36–Item Health Survey (mSF–36) and Incontinence Quality of Life (I–QOL). Demographic information, history of urinary reconstruction, and bladder management techniques were reviewed and analyzed with respect to surve...

  1. Childhood trauma and adult interpersonal relationship problems in patients with depression and anxiety disorders

    OpenAIRE

    Huh, Hyu Jung; Kim, Sun-Young; Yu, Jeong Jin; Chae, Jeong-Ho

    2014-01-01

    Introduction Although a plethora of studies have delineated the relationship between childhood trauma and onset, symptom severity, and course of depression and anxiety disorders, there has been little evidence that childhood trauma may lead to interpersonal problems among adult patients with depression and anxiety disorders. Given the lack of prior research in this area, we aimed to investigate characteristics of interpersonal problems in adult patients who had suffered various types of abuse...

  2. TT virus and hepatitis G virus infections in Korean blood donors and patients with chronic liver disease

    Institute of Scientific and Technical Information of China (English)

    Mee Juhng Jeon; Jong Hee Shin; Soon Pal Suh; Yong Chai Lim; Dong Wook Ryang

    2003-01-01

    AIM: To determine the prevalences of TTV and HGV infections among blood donors and patients with chronic liver disease in Korea, to investigate the association of TTV and HGV infections with blood transfusion, and to assess the correlation between TTV and HGV viremia and hepatic damage.METHODS: A total of 391 serum samples were examined in this study. Samples were obtained from healthy blood donors (n= 110), hepatitis B surface antigen (HBsAg)-positive donors (n=112), anti-hepatitis C virus (anti-HCV)-positive donors (n=69), patients with type B chronic liver disease (n=81), and patients with type C chronic liver disease (n= 19).TTV DNA was detected using the hemi-nested PCR. HGV RNA was tested using RT-PCR. A history of blood transfusion and serum levels of alanine aminotransferase (ALT) and aspartate aminotransferase (AST) were also determined.RESULTS: TTV DNA was detected in 8.2 % of healthy blood donors, 16.1% of HBsAg-positive donors, 20.3 % of antiHCV-positive donors, 21.0 % of patients with type B chronic liver disease, and 21.1% of patients with type C chronic liver disease. HGV RNA was detected in 1.8 % of healthy blood donors, 1.8 % of HBsAg-positive donors, 17.4 % of anti-HCV-positive donors, 13.6% of patients with type B chronic liver disease, and 10.5% of patients with type C chronic liver disease. The prevalence of TTV and HGV infections in HBV- or HCV-positive donors and patients was significantly higher than in healthy blood donors (P<0.05),except for the detection rate of HGV in HBsAg-positive donors which was the same as for healthy donors. There was a history of transfusion in 66.7% of TTV DNA-positive patients and 76.9% of HGV RNA-positive patients (P<0.05). No significant increase in serum ALT and AST was detected in the TTV- or HGV-positive donors and patients.CONCLUSION: TTV and HGV infections are more frequently found in donors and patients infected with HBV or HCV than in healthy blood donors. However, there is no significant

  3. "You Don't Need to Be Mean. We're Friends, Right?": Young Korean-American Children's Conflicts and References to Friendship

    Science.gov (United States)

    Kim, Jinhee

    2014-01-01

    In the eyes of adults, conflicts between children are often treated as problematic social interactions that should be prevented. This study describes how young Korean-American children's conflict negotiation was a central part of their peer culture at a Korean heritage language school in the United States. Eleven young Korean-American…

  4. Assessment of Diabetic Polyneuropathy and Autonomic Neuropathy Using Current Perception Threshold in Korean Patients with Diabetes Mellitus

    OpenAIRE

    Bo Kyung Koo; Jung Hun Ohn; Soo-Heon Kwak; Min Kyong Moon

    2014-01-01

    Background The current perception threshold (CPT) could be quantified by stimulating Aβ and C fibers at 2,000 and 5 Hz, respectively. C fibers play a role in the autonomic nervous system and are involved in temperature and pain sensation. We evaluated the usefulness of CPT for diagnosing distal polyneuropathy (DPN) and cardiovascular autonomic neuropathy (CAN) in diabetic patients. Methods The CPT was measured in the index finger (C7 level) and in the third toe (L5 level) in diabetic patients...

  5. Perioperative Anticoagulation in Patients with Mechanical Heart Valves Undergoing Elective Surgery: Results of a Survey Conducted among Korean Physicians

    OpenAIRE

    Oh, Doyeun; Kim, Sehyun; Lim, Chang Young; Lee, Jong Seok; Park, Seonyang; Garcia, David [Hrsg.; Crowther, Mark A.; Ageno, Walter

    2005-01-01

    The optimal perioperative anticoagulation management in patients on warfarin therapy is poorly defined due to the lack of randomized trials. Because guidelines are heterogeneous, it was hypothesized that "treatment strategies are not uniform in clinical practice". Between February 2003 and May 2003, a questionnaire with 4 different clinical scenarios was distributed to physicians by e-mail, or direct contact was made by a survey monitor. Two scenarios described the cases of patients with a me...

  6. Multicenter Retrospective Analysis of the Effectiveness and Safety of Rituximab in Korean Patients with Refractory Systemic Lupus Erythematosus

    Directory of Open Access Journals (Sweden)

    So-Young Bang

    2012-01-01

    Full Text Available Objective. Although two recent randomized placebo-controlled trials of rituximab (RTX failed to demonstrate efficacy in systemic lupus erythematosus (SLE, clinicians continue to use off-label RTX for cases refractory to current treatments. We evaluated the effectiveness and safety of rituximab for patients with refractory SLE in Korea. Methods. We retrospectively analyzed multicenter patients treated with RTX in Korea. Results. 39 SLE patients treated with RTX were included in the following manner: lupus nephritis 43.6%, hematologic 33.3%, arthritis 7.8%, myositis 7.8%, and others 7.7%. All patients had responded poorly to at least one conventional immunosuppressive agent (mean 2.5 ± 1.1, cyclophosphamide 43.6%, mycophenolate mofetil 48.7%, and other drugs before RTX. Clinical improvements (complete or partial remission occurred in patients with renal disease, hematologic disease, arthritis, myositis, and other manifestations at 6 months after RTX. The SLEDAI score was significantly decreased from 10.8±7.1 at baseline to 6.7±4.0 at 6 months, 6.2±4.1 at 12 months, and 5.5±3.6 at 24 months after RTX (P<0.05. Among 28 clinical responders, 4 patients experienced a relapse of disease at 25±4 months. Infections were noted in 3 patients (7.7%. Conclusion. RTX could be an effective and relatively safe therapeutic option in patients with severe refractory SLE until novel B-cell depletion therapy is available.

  7. Treatment of Facial Seborrheic Dermatitis with Pimecrolimus Cream 1%: An Open-Label Clinical Study in Korean Patients

    OpenAIRE

    Kim, Byung-Soo; Kim, Su-Han; Kim, Moon-Bum; Oh, Chang-Keun; Jang, Ho-Sun; Kwon, Kyung-Sool

    2007-01-01

    Pimecrolimus cream 1% has shown to be effective in patients with a variety of inflammatory cutaneous disorders. And it might be a useful modality in the treatment of seborrheic dermatitis. This prospective study was aimed at assessing the efficacy and tolerability of pimecrolimus cream 1% in the treatment of facial seborrheic dermatitis. Twenty patients were instructed to apply pimecrolimus cream 1% for 4 consecutive weeks. Assessment of the disease severity was performed at baseline and at w...

  8. Update of the Korean Clinical Practice Guidelines for Endovascular Recanalization Therapy in Patients with Acute Ischemic Stroke

    OpenAIRE

    Hong, Keun-Sik; Ko, Sang-Bae; Yu, Kyung-Ho; Jung, Cheolkyu; Park, Sukh Que; Kim, Byung Moon; Chang, Chul-Hoon; Bae, Hee-Joon; Heo, Ji Hoe; Oh, Chang Wan; Lee, Byung-Chul; Kim, Bum-Tae; Kim, Bum-soo; Chung, Chin-Sang; Yoon, Byung-Woo

    2016-01-01

    Patients with severe stroke due to acute large cerebral artery occlusion are likely to be severely disabled or dead without timely reperfusion. Previously, intravenous tissue plasminogen activator (IV-TPA) within 4.5 hours after stroke onset was the only proven therapy, but IV-TPA alone does not sufficiently improve the outcome of patients with acute large artery occlusion. With the introduction of the advanced endovascular therapy, which enables more fast and more successful recanalization, ...

  9. Cardiovascular effects of growth hormone in adult hemodialysis patients: results from a randomized controlled trial

    DEFF Research Database (Denmark)

    Køber, Lars; Rustom, Rana; Wiedmann, Jonas; Kappelgaard, Anne-Marie; El Nahas, Meguid; Feldt-Rasmussen, Bo

    2010-01-01

    The high morbidity and mortality rates in hemodialysis (HD) patients are due, at least in part, to their increased risk for cardiovascular diseases (CVD). This prospective study evaluated the effect of growth hormone (GH) on a number of CVD risk markers in adult patients on HD.......The high morbidity and mortality rates in hemodialysis (HD) patients are due, at least in part, to their increased risk for cardiovascular diseases (CVD). This prospective study evaluated the effect of growth hormone (GH) on a number of CVD risk markers in adult patients on HD....

  10. The adult cystic fibrosis patient with abdominal pain: what the radiologist needs to know

    Energy Technology Data Exchange (ETDEWEB)

    Liong, S.Y.; Awad, D. [Department of Radiology, University Hospital of South Manchester, Wythenshawe Hospital, Manchester (United Kingdom); Jones, A.M. [Department of Respiratory Medicine, University Hospital of South Manchester, Wythenshawe Hospital, Manchester (United Kingdom); Manchester Academic Health Science Centre, University of Manchester, Manchester (United Kingdom); Sukumar, S.A., E-mail: Sathi.Sukumar@uhsm.nhs.u [Department of Radiology, University Hospital of South Manchester, Wythenshawe Hospital, Manchester (United Kingdom)

    2011-02-15

    As the life expectancy of cystic fibrosis (CF) patients continues to increase, abdominal manifestations of CF are increasingly being encountered by clinicians and radiologists. Imaging plays an important role in the evaluation of adult CF patients with abdominal pain as a cause is often not discernable clinically. Accurate diagnosis is crucial in these patients as some causes may be managed conservatively, whilst others may require surgical intervention. In this review, we describe clinical presentation, imaging findings, and management of adult CF patients presenting with abdominal pain.

  11. The adult cystic fibrosis patient with abdominal pain: what the radiologist needs to know

    International Nuclear Information System (INIS)

    As the life expectancy of cystic fibrosis (CF) patients continues to increase, abdominal manifestations of CF are increasingly being encountered by clinicians and radiologists. Imaging plays an important role in the evaluation of adult CF patients with abdominal pain as a cause is often not discernable clinically. Accurate diagnosis is crucial in these patients as some causes may be managed conservatively, whilst others may require surgical intervention. In this review, we describe clinical presentation, imaging findings, and management of adult CF patients presenting with abdominal pain.

  12. "What's Your Name?": Names, Naming Practices, and Contextualized Selves of Young Korean American Children

    Science.gov (United States)

    Kim, Jinhee; Lee, Kyunghwa

    2011-01-01

    This study examined how young Korean American children and the adults around these children perform naming practices and what these practices mean to the children. As part of a large ethnographic study on Korean American children's peer culture in a heritage language school in the United States, data were collected by observing 11 prekindergarten…

  13. The Correlation of Endoscopic Findings and Clinical Features in Korean Patients with Scrub Typhus: A Cohort Study.

    Directory of Open Access Journals (Sweden)

    Jun Lee

    Full Text Available Scrub typhus is an infectious disease caused by Orientia tsutsugamushi-induced systemic vasculitis, but the involvement of the gastrointestinal tract and the endoscopic findings associated with scrub typhus are not well understood. We performed a prospective study and recommend performing esophagogastroduodenoscopy (EGD for all possible scrub typhus patients, regardless of gastrointestinal symptoms. Gastrointestinal symptoms, endoscopic findings and clinical severity based on organ involvement and ICU admission were analyzed. Gastrointestinal symptoms occurred in up to 76.4% of scrub typhus patients. The major endoscopic findings were ulcers (43/127, 33.9%. Interestingly, 7.1% (9/127 of the patients presented with esophageal candidiasis. There was no correlation between the presence or absence of gastrointestinal symptoms and the endoscopic grade (P = 0.995. However, there was a positive correlation between the clinical severity and the endoscopic findings (P = 0.001. Sixty-three percent of the patients presented with erosion or ulcers on prospectively performed endoscopic evaluations, irrespective of gastrointestinal symptoms. Gastrointestinal symptoms did not reflect the need for endoscopy. Scrub typhus patients could have significant endoscopic abnormalities even in the absence of gastrointestinal symptoms.

  14. Screening for coeliac disease in adult patients with type 1 diabetes mellitus: myths, facts and controversy.

    Science.gov (United States)

    Bakker, Sjoerd F; Tushuizen, Maarten E; von Blomberg, Boudewina M E; Bontkes, Hetty J; Mulder, Chris J; Simsek, Suat

    2016-01-01

    This review aims at summarizing the present knowledge on the clinical consequences of concomitant coeliac disease (CD) in adult patients with type 1 diabetes mellitus (T1DM). The cause of the increased prevalence of CD in T1DM patients is a combination of genetic and environmental factors. Current screening guidelines for CD in adult T1DM patients are not uniform. Based on the current evidence of effects of CD on bone mineral density, diabetic complications, quality of life, morbidity and mortality in patients with T1DM, we advise periodic screening for CD in adult T1DM patients to prevent delay in CD diagnosis and subsequent CD and/or T1DM related complications. PMID:27478507

  15. Strengthening the effectiveness of patient education: applying principles of adult education.

    Science.gov (United States)

    Padberg, R M; Padberg, L F

    1990-01-01

    In spite of the recognized significance of patient education, many factors contribute to difficulties in providing effective patient teaching: diminished time from reduced hospital stays, the shortage of nursing personnel, and often, the patient's compromised physical and emotional status. With these constraints, teaching must be effective and efficient. In reviewing the literature, primary emphasis was found on providing sound clinical information with little attention to the techniques of effective methods for teaching adults. This article draws upon the principles of andragogy--the methods of teaching adults delineated by Malcolm Knowles--to provide a conceptual framework for developing effective patient education practice. Examples of both effective and ineffective practice are provided from the nursing literature. The information provided should assist nurses in understanding how adults learn and provide them with a structure to use in tailoring their teaching to meet the individual needs of their patients. PMID:2300506

  16. NEUROPSYCHOLOGICAL CHARACTERIZATION OF ADULT PATIENTS UNDER DIALYSIS IN A SPECIALIZED INSTITUTIONIN MEDELLIN, COLOMBIA

    OpenAIRE

    ANA DUARTE; LUZ GÓMEZ; DANIEL AGUIRRE; DAVID PINEDA

    2006-01-01

    Introduction: Patients with chronic renal failure (CRF) have cognitive impairments and intellectual deficiencies comparedwith normal people. Objective: To analyze the neuropsychological characteristics in adult patients (18 to 65 years old),belonging to a dialysis program in the Instituto del Riñón [Kidney Institute] of Medellín-Colombia. Subjects andMethods: A non-randomized sample of 59 patients, aged between 23 to 64 years old, a neuropsychological tests batterywas applied to patients, whi...

  17. Incidence of diabetes mellitus type 2 complications among Saudi adult patients at primary health care center

    OpenAIRE

    Alsenany, Samira; Al Saif, Amer

    2015-01-01

    [Purpose] This study analyzed type 2 diabetes and its role in complications among adult Saudi patients. [Subjects] Patients attending four primary health care centers in Jeddah were enrolled. [Methods] A cross-sectional design study among Saudi patients attending Ministry of Health primary health care centers in Jeddah was selected for use by the Primary Health Care administration. Patients were interviewed with structured questionnaires to determine the presence of diabetes and risk factors ...

  18. Height and sex is strongly associated with radial augmentation index in Korean patients with never-treated hypertension

    Directory of Open Access Journals (Sweden)

    Ahn KT

    2016-04-01

    Full Text Available Kye Taek Ahn, Kwang-In Park, Mi Joo Kim, Jin Kyung Oh, Ji Hye Han, Hee Jin Kwon, Seon-Ah Jin, Jun-Hyung Kim, Jae-Hyeong Park, Jae-Hwan Lee, Si Wan Choi, In-Whan Seong, Jin-Ok Jeong Department of Internal Medicine, Division of Cardiology, Chungnam National University Hospital, Chungnam National University School of Medicine, Daejeon, Republic of Korea Objectives: Central hemodynamics may better represent the load imposed on the coronary and cerebral arteries and thereby bear a stronger relationship to cardiovascular outcomes. Methods: Patients who had confirmed hypertension as assessed by daytime 24-hour ambulatory blood pressure monitoring (≥135/85 mmHg were enrolled. Central blood pressure and radial augmentation index (AIx corrected for a heart rate of 75 bpm (radial AIx 75 were measured for all patients. We evaluated the association of age, height, and sex with central hemodynamics in patients with never-treated hypertension. Results: A total of 203 patients were enrolled, of whom men numbered 101 (49.7%. The median height of all patients was 162 cm, and mean age was 53.2 years. In the Pearson correlation analysis, regardless of sex difference (R=-0.627 for height, R=0.035 for age, P-value =0.005, a stronger relationship was observed between height and radial AIx 75 than between age and radial AIx 75. In the multiple regression analysis, the sex difference and height were strongly associated with elevated radial AIx 75 in all patients (adjusted R2=0.428, β=6.237, 95% confidence interval [CI] for women 1.480–10.995, P-value =0.011 and β=-0.632, 95% CI for height -0.929 to -0.335, P-value =0.009, respectively. Conclusion: In patients with never-treated hypertension, female sex and shorter height are the important risk factors of elevated radial AIx 75. Keywords: hypertension, augmentation index, height, sex

  19. Effects of obesity on lower urinary tract symptoms in Korean BPH patients%研究韩国人良性前列腺增生患者的肥胖症对下尿道综合症的影响

    Institute of Scientific and Technical Information of China (English)

    Seung Hwan Lee; Joon Chul Kim; Ji-Youl Lee; Jang Hwan Kim; Cheol Young Oh; Seung Wook Lee; Se Jeong Yoo; Byung Ha Chung

    2009-01-01

    We analyzed the effects of obesity on lower urinary tract symptoms (LUTSs) in Korean benign prostatic hyperplasia (BPH) patients. This is a multicenter, cross-sectional, prospective study conducted in four centers in Korea. A total of 602 men with LUTSs secondary to BPH were included. BPH/LUTSs cases were men aged ≥ 40 years with international prostate symptom scores (IPSS) ≥ 8 points. Height, weight and waist circumference were measured. Among the 602 patients, 156 patients had a waist circumference above 90 cm, representing central obesity, and 215 patients had a body mass index above 25 kg m~(-2). Waist circumference was positively correlated with prostate volume (P = 0.034). Men with waist circumference > 90 cm experienced a 1.36-fold increased risk of severe LUTSs (95% CI 0.82-2.41) compared with men with waist circumference ≤ 90 cm. Prostate volume was positively correlated with urgency and nocturia in men with central obesity. In this population of Korean men diagnosed with BPH, central obesity rather than overall obesity seems to be the more important predictor of LUTSs correlated with BPH.

  20. The Korean Punctuation Systems

    Directory of Open Access Journals (Sweden)

    Jeon Kyung LEE

    2014-12-01

    Full Text Available Currently, the concept of punctuation marks organized by the National Institute of Korean Language involves minimum punctuation marks that help communication between a writer and a reader. There are no traditional marks and instead, all of them reflect the Western punctuation marks. The former reflects the writer’s situation and functions in a sentence unit while the latter functions in a text unit which is related to the reading activity. The Korean traditional punctuation marks indicate the result of understanding the text. This means that Korean punctuation marks were developed in connection with learning. The punctuation was developed, at first, from making the punctuation marks in order to understand Chinese when the Koreans accepted Chinese letters. Further, whenever they faced new letters, they developed several kinds of marking. This is why there is a conceptual gap between the traditional punctuation and the current punctuation marks. This research thoroughly examines Korean traditional punctuation marks and discusses how Korean traditional punctuations can be classified in the same category with the current punctuation marks.

  1. Nutrition in adult patients with inflammatory bowel disease.

    Science.gov (United States)

    Hebuterne, Xavier; Filippi, Jerome; Schneider, Stephane M

    2014-01-01

    Seventy five percent of hospitalized patients with Crohn's disease suffer from malnutrition. One third of Crohn's disease patients have a body mass index below 20. Sixty percent of Crohn's disease patients have sarcopenia. However some inflammatory bowel disease (IBD) patients are obese or suffer from sarcopenic-obesity. IBD patients have many vitamin and nutrient deficiencies, which can lead to important consequences such as hyperhomocysteinemia, which is associated with a higher risk of thromboembolic disease. Nutritional deficiencies in IBD patients are the result of insufficient intake, malabsorption and protein-losing enteropathy as well as metabolic disturbances directly induced by the chronic disease and its treatments, in particular corticosteroids. Screening for nutritional deficiencies in chronic disease patients is warranted. Managing the deficiencies involves simple nutritional guidelines, vitamin supplements, and nutritional support in the worst cases. PMID:25266810

  2. Korean Red Ginseng Powder in the Treatment of Melasma: An Uncontrolled Observational Study

    OpenAIRE

    Song, Margaret; Mun, Je-Ho; Ko, Hyun-Chang; Kim, Byung-Soo; Kim, Moon-Bum

    2011-01-01

    Exposure to the sun, ultraviolet radiation, and oxidative stress are the chief etiologic factors responsible for melasma. The ingredients of Korean red ginseng powder, which include ginsenoside and phenolic compounds, have antioxidative effects and reduce ultraviolet B-induced pigmentation. This study was designed to evaluate the effectiveness and safety of Korean red ginseng powder in patients with melasma. In 25 female patients, 3 g of Korean red ginseng powder was orally administered for a...

  3. Assessment of Serologic Immunity to Diphtheria-Tetanus-Pertussis After Treatment of Korean Pediatric Hematology and Oncology Patients

    OpenAIRE

    Kwon, Hyo Jin; Lee, Jae-Wook; Chung, Nak-Gyun; Cho, Bin; Kim, Hack-Ki; Kang, Jin Han

    2011-01-01

    The aim of this study was to investigate the diphtheria-tetanus-pertussis antibody titers after antineoplastic treatment and to suggest an appropriate vaccination approach for pediatric hemato-oncologic patients. A total of 146 children with either malignancy in remission after cessation of therapy or bone marrow failure were recruited. All children had received routine immunization including diphtheria-tetanus-acellular pertussis vaccination before diagnosis of cancer. The serologic immunity...

  4. The effect of sitagliptin on cardiovascular risk profile in Korean patients with type 2 diabetes mellitus: a retrospective cohort study

    OpenAIRE

    Shin S; Kim H

    2016-01-01

    Sooyoung Shin,1 Hyunah Kim2 1College of Pharmacy, Ajou University, Suwon, 2College of Pharmacy, Sookmyung Women’s University, Seoul, Republic of Korea Background: A 2013 postmarketing study suggested a possible link between saxagliptin use and hospital admission for heart failure. Cardiovascular (CV) effects of sitagliptin, the most commonly prescribed antidiabetic in the same class as saxagliptin, have not been evaluated much in Asian patients with type 2 diabetes. This study sou...

  5. Comparison of biological characteristics of marrow mesenchymal stem cells in hepatitis B patients and normal adults

    Institute of Scientific and Technical Information of China (English)

    Liang Peng; Hua Li; Lin Gu; Xiao-Mou Peng; Yang-Su Huang; Zhi-Liang Gao

    2007-01-01

    AIM: To establish a culture system of marrow mesenchymal stem cells (MSCs) from hepatitis B patients and normal adults and to compare their biological characteristics.METHODS: MSCs were isolated from bone marrow in 34 male hepatitis B patients and 15 male normal adults and cultivated in vitro. Their biological characteristics including surface markers, shapes and appearances, growth curves, first passage time and passage generations were compared.RESULTS: Cultivation achievement ratio of hepatitis B patients was lower than that of normal adults, no statistical significance (82.35% vs 100%, P >0.05). Compared with MSCs of normal adults, MSCs of hepatitis B patients presented a statistical lower growth curve, longer first passage time (13.0 ± 1.6 d vs 11.4 ± 1.5 d, P < 0.05), fewer passaging generation numbers (10.5 ± 1.4 generations vs 12.3±1.7 generations, P < 0.05), though both shared same appearances, shapes and surface markers. MSCs in hepatitis B patients would expand, spread out and age more easily and there were more refractive particles in the cytoplasm.CONCLUSION: MSCs from hepatitis B patients can be cultured in vitro. Although their appearance, shape and surface marker are similar to those of MSCs from normal adults, there are differences in their biological characteristics.

  6. Temporal Cytokine Profiles in Severely Burned Patients: A Comparison of Adults and Children

    Science.gov (United States)

    Finnerty, Celeste C; Jeschke, Marc G; Herndon, David N; Gamelli, Richard; Gibran, Nicole; Klein, Matthew; Silver, Geoff; Arnoldo, Brett; Remick, Daniel; Tompkins, Ronald G

    2008-01-01

    A severe burn leads to hypermetabolism and catabolism resulting in compromised function and structural changes of essential organs. The release of cytokines has been implicated in this hypermetabolic response. The severity of the hypermetabolic response following burn injury increases with age, as does the mortality rate. Due to the relationship between the hypermetabolic and inflammatory responses, we sought to compare the plasma cytokine profiles following a severe burn in adults and in children. We enrolled 25 adults and 24 children who survived a flame burn covering more than 20% of total body surface area (TBSA). The concentrations of 22 cytokines were measured using the Linco multiplex array system (St. Charles, MO, USA). Large perturbations in the expression of pro- and anti-inflammatory cytokines were seen following thermal injury. During the first week following burn injury, IFN-γ, IL-10, IL-17, IL-4, IL-6, and IL-8 were detected at significantly higher levels in adults compared with children, P < 0.05. Significant differences were measured during the second week post-burn for IL-1β (higher in children) and IL-5 (higher in adults), P < 0.05. IL-18 was more abundant in children compared with adults during the third week post-burn, P < 0.05. Between post-burn d 21 and d 66, IL-1α was detected at higher concentrations in pediatric compared with adult patients, P < 0.05. Only GM-CSF expression was significantly different at all time points; it was detected at lower levels in pediatric patients, P < 0.05. Eotaxin, G-CSF, IL-13, IL-15, IP-10, MCP-1, and MIP-1α were detected at significantly different concentrations in adult compared with pediatric patients at multiple time points, P < 0.05. There were no differences in IL-12, IL-2, IL-7, or TNF levels in adult compared with pediatric burn patients at any of these time points. Following severe flame burns, the cytokine profiles in pediatric patients differ compared with those in adult patients, which may

  7. Five Korean Immigrant Mothers, Five Korean American Daughters

    OpenAIRE

    Sok, Sarah Y.

    2012-01-01

    Many Korean households in America are comprised of Korean immigrant parents and their American-born children. As Korean parents raise their children in a land and culture they themselves never grew up in, they confront an important question: Should they make any efforts to teach their children about their heritage culture and language? Previous studies report that most American-born Korean children become English-dominant as they become socialized into the host American culture outside of the...

  8. Aplastic crisis caused by parvovirus B19 in an adult patient with sickle-cell disease

    OpenAIRE

    Setúbal Sérgio; Gabriel Adelmo H.D.; Nascimento Jussara P.; Oliveira Solange A.

    2000-01-01

    We describe a case of aplastic crisis caused by parvovirus B19 in an adult sickle-cell patient presenting with paleness, tiredness, fainting and dyspnea. The absence of reticulocytes lead to the diagnosis. Anti-B19 IgM and IgG were detected. Reticulocytopenia in patients with hereditary hemolytic anemia suggests B19 infection.

  9. Histopathological Characteristics of Distal Middle Cerebral Artery in Adult and Pediatric Patients with Moyamoya Disease.

    Science.gov (United States)

    Takagi, Yasushi; Hermanto, Yulius; Takahashi, Jun C; Funaki, Takeshi; Kikuchi, Takayuki; Mineharu, Yohei; Yoshida, Kazumichi; Miyamoto, Susumu

    2016-06-15

    Moyamoya disease (MMD) is a unique progressive steno-occlusive disease of the distal ends of bilateral internal arteries and their proximal branches. The difference in clinical symptoms between adult and children MMD patients has been well recognized. In this study, we sought to investigate the phenomenon through histopathological study. Fifty-one patients underwent surgical procedures for treatment of standard indications of MMD at Kyoto University Hospital. Fifty-nine specimens of MCA were obtained from MMD patients during the surgical procedures. Five MCA samples were also obtained in the same way from control patients. The samples were analyzed by histopathological methods. In this study, MCA specimens from MMD patients had significantly thinner media and thicker intima than control specimens. In subsequent analysis, adult (≥ 20 years) patients had thicker intima of MCA compared to pediatric (media occurs in both adult and pediatric patients. However, the MMD feature in tunica intima of MCA is more prominent in adult patients. Further analysis from MCA specimens and other researches are necessary to elucidate the pathophysiology of MMD. PMID:27087193

  10. Higher psychic dysfunctions in adult patients with epilepsy: role of antiepileptic therapy

    Directory of Open Access Journals (Sweden)

    Kira Vladimirovna Voronkova

    2012-03-01

    Full Text Available The paper reviews the data available in the literature on higher psychic dysfunctions in adult patients with epilepsy. It considers the factors influencing the development of higher psychic dysfunctions, including the use of antiepileptic drugs. Possible correction options are given for higher psychic sphere impairments in patients with epilepsy.

  11. Effects of neurofeedback on adult patients with psychiatric disorders in a naturalistic setting.

    Science.gov (United States)

    Cheon, Eun-Jin; Koo, Bon-Hoon; Seo, Wan-Seok; Lee, Jun-Yeob; Choi, Joong-Hyeon; Song, Shin-Ho

    2015-03-01

    Few well-controlled studies have considered neurofeedback treatment in adult psychiatric patients. In this regard, the present study investigates the characteristics and effects of neurofeedback on adult psychiatric patients in a naturalistic setting. A total of 77 adult patients with psychiatric disorders participated in this study. Demographic data and neurofeedback states were retrospectively analyzed, and the effects of neurofeedback were evaluated using clinical global impression (CGI) and subjective self-rating scales. Depressive disorders were the most common psychiatric disorders (19; 24.7 %), followed by anxiety disorders (18; 23.4 %). A total of 69 patients (89.6 %) took medicine, and the average frequency of neurofeedback was 17.39 ± 16.64. Neurofeedback was applied to a total of 39 patients (50.6 %) more than 10 times, and 48 patients (62.3 %) received both β/SMR and α/θ training. The discontinuation rate was 33.8 % (26 patients). There was significant difference between pretreatment and posttreatment CGI scores (anxiety, and inattention (<.001). This is a naturalistic study in a clinical setting, and has several limitations, including the absence of a control group and a heterogenous sample. Despite these limitations, the study demonstrates the potential of neurofeedback as an effective complimentary treatment for adult patients with psychiatric disorders. PMID:25740085

  12. Severe Hypercapnia in Critically Ill Adult Cystic Fibrosis Patients

    OpenAIRE

    Sheikh, Hassan S.; Tiangco, Noel Dexter; Harrell, Christopher; Vender, Robert L.

    2011-01-01

    Background Cystic fibrosis (CF) is a monogenetic autosomal recessive multi-organ disease affecting approximately 50,000 patients worldwide. Overall median survival is continually increasing but pulmonary disease remains the most common cause of death. Guidelines have been published in relation to the outpatient maintenance of lung health for CF patients and treatment of acute lung exacerbations but little information exists about the management of the critically ill CF patient. Invasive mecha...

  13. Perioperative Anticoagulation in Patients with Mechanical Heart Valves Undergoing Elective Surgery: Results of a Survey Conducted among Korean Physicians

    Science.gov (United States)

    Kim, Sehyun; Lim, Chang Young; Lee, Jong Seok; Park, Seonyang; Garcia, David; Crowther, Mark A.; Ageno, Walter

    2005-01-01

    The optimal perioperative anticoagulation management in patients on warfarin therapy is poorly defined due to the lack of randomized trials. Because guidelines are heterogeneous, it was hypothesized that "treatment strategies are not uniform in clinical practice". Between February 2003 and May 2003, a questionnaire with 4 different clinical scenarios was distributed to physicians by e-mail, or direct contact was made by a survey monitor. Two scenarios described the cases of patients with a mechanical heart valve (MHV) in the mitral position, with additional risk factors for a systemic embolism; one undergoing major (scenario 1) and the other minor surgery (scenario 3). Two scenarios described patients with an aortic MHV; one undergoing major (scenario 2) and the other minor (scenario 4) surgery. Different preoperative and postoperative management options were offered. The treatment options for all scenarios were the same. Of the 90 questionnaires distributed, 52 (57.8%) were returned. Hospitalization for full-dose intravenous unfractionated heparin (IV UH) was the most commonly selected strategy in the preoperative phase for scenarios 1 (59%), 2 (42%) and 3 (44%). In scenario 4, 34% chose IV UH. Outpatient, full-dose, subcutaneous UH or low-molecular-weight heparin (LMWH) was the most selected option in the postoperative phase for all scenarios, with the exception of number 4 (52.9% in scenario 1, 34% in scenario 2, 32%, in scenario 3 and 28% in scenario 4). Even among expert clinicians, the management of perioperative anticoagulation is heterogeneous. In particular, the definition of risk categories and the optimal intensity of antithrombotic drugs need to be defined by well-designed prospective studies. PMID:15744807

  14. Risk Prediction Models of Locoregional Failure After Radical Cystectomy for Urothelial Carcinoma: External Validation in a Cohort of Korean Patients

    International Nuclear Information System (INIS)

    Purpose: To evaluate the predictive accuracy and general applicability of the locoregional failure model in a different cohort of patients treated with radical cystectomy. Methods and Materials: A total of 398 patients were included in the analysis. Death and isolated distant metastasis were considered competing events, and patients without any events were censored at the time of last follow-up. The model included the 3 variables pT classification, the number of lymph nodes identified, and margin status, as follows: low risk (≤pT2), intermediate risk (≥pT3 with ≥10 nodes removed and negative margins), and high risk (≥pT3 with <10 nodes removed or positive margins). Results: The bootstrap-corrected concordance index of the model 5 years after radical cystectomy was 66.2%. When the risk stratification was applied to the validation cohort, the 5-year locoregional failure estimates were 8.3%, 21.2%, and 46.3% for the low-risk, intermediate-risk, and high-risk groups, respectively. The risk of locoregional failure differed significantly between the low-risk and intermediate-risk groups (subhazard ratio [SHR], 2.63; 95% confidence interval [CI], 1.35-5.11; P<.001) and between the low-risk and high-risk groups (SHR, 4.28; 95% CI, 2.17-8.45; P<.001). Although decision curves were appropriately affected by the incidence of the competing risk, decisions about the value of the models are not likely to be affected because the model remains of value over a wide range of threshold probabilities. Conclusions: The model is not completely accurate, but it demonstrates a modest level of discrimination, adequate calibration, and meaningful net benefit gain for prediction of locoregional failure after radical cystectomy

  15. Radiology findings in adult patients with vocal fold paralysis

    Energy Technology Data Exchange (ETDEWEB)

    Robinson, S. [Helsinki Medical Imaging Centre, University of Helsinki, Haartmaninkatu, Helsinki (Finland)]. E-mail: s.robinson@dzu.at; Pitkaeranta, A. [Department of Otorhinolaryngology, Haartmaninkatu, Helsinki (Finland)

    2006-10-15

    Aim: To compile imaging findings in patients with vocal fold paralysis. Materials and methods: A retrospective analysis of the medical charts of 100 consecutive patients, admitted to our department with vocal fold paralysis was undertaken. After laryngoscopy, patients were referred for radiological work-up depending on their clinical history and clinical findings. Ultrasound of the neck and/or contrast-enhanced spiral computed tomography (CT) of the neck and mediastinum was performed, extending to include the whole chest if necessary. In one patient, CT of the brain and in two patients, magnetic resonance angiography was undertaken. Analysis of the clinical and radiological data was performed to assess the most frequent causes for vocal fold paralysis. Results: In 66% of patients, the paralysis was related to previous surgery. Thirty-four percent of cases were labelled idiopathic after clinical examination. After imaging and follow-up, only 8% remained unexplained. Nine patients suffered from neoplasms, four from vascular disease, and 12 from infections. One patient developed encephalomyelitis disseminata on follow-up. Conclusion: Thorough radiological work-up helps to reduce the amount of idiopathic cases of vocal fold paralysis and guides appropriate therapy.

  16. Radiology findings in adult patients with vocal fold paralysis

    International Nuclear Information System (INIS)

    Aim: To compile imaging findings in patients with vocal fold paralysis. Materials and methods: A retrospective analysis of the medical charts of 100 consecutive patients, admitted to our department with vocal fold paralysis was undertaken. After laryngoscopy, patients were referred for radiological work-up depending on their clinical history and clinical findings. Ultrasound of the neck and/or contrast-enhanced spiral computed tomography (CT) of the neck and mediastinum was performed, extending to include the whole chest if necessary. In one patient, CT of the brain and in two patients, magnetic resonance angiography was undertaken. Analysis of the clinical and radiological data was performed to assess the most frequent causes for vocal fold paralysis. Results: In 66% of patients, the paralysis was related to previous surgery. Thirty-four percent of cases were labelled idiopathic after clinical examination. After imaging and follow-up, only 8% remained unexplained. Nine patients suffered from neoplasms, four from vascular disease, and 12 from infections. One patient developed encephalomyelitis disseminata on follow-up. Conclusion: Thorough radiological work-up helps to reduce the amount of idiopathic cases of vocal fold paralysis and guides appropriate therapy

  17. Management of asthma in adults: do the patients get what they need--and want?

    DEFF Research Database (Denmark)

    Backer, V; Ulrik, Charlotte Suppli; Harving, H; Lange, Peter; Søes-Petersen, U; Plaschke, PP

    2007-01-01

    conclusion, this study of adult asthmatic patients revealed an important deficit in patient education, little use of lung function measurements, and poor compliance with guidelines for asthma management. Furthermore, asthmatic patients want more education, although they do not use it when provided by their......Suboptimal asthma control may be caused by a combination of factors, such as nonadherence to guidelines, lack of compliance, and poor asthma education. The aim was to assess patients' knowledge of asthma and different management strategies, including patients' attitudes toward involvement in...... treatment decisions. The participants (n=509) were recruited from all parts of Denmark through a web-based panel (Zapera Danmarkspanel). A questionnaire concerning asthma knowledge, compliance, and treatment was fulfilled through the Internet. Among the participating adult asthmatic patients, signs of...

  18. Assessment of adult patients with hypernatremia: A single center experience

    Directory of Open Access Journals (Sweden)

    Ercan Gündüz

    2015-09-01

    Full Text Available Objective: In the present study, determination of symptoms, clinical characteristics, prevalence and recovery rates was aimed in patients who applied to the emergency service and diagnosed with hypernatremia. Methods: Patients who applied to Dicle University Medical School Emergency Service during January 2013-December 2014 and whose serum Na>148 mEq/L were included in the study. The study was conducted retrospectively. Results: Hypernatremia prevalence was determined as 0.21% in the cases who applied to the emergency service. The average age in all patients was 69±22 and the median age was 72 years. The average hospitalization period was 13.3±10.9 days. The mortality rate was 75.7% and male gender domination (56% was determined in patients who developed mortality. When mortality and recovery groups were compared statistically; significant difference was determined (p<0.05 in terms of hospitalization period, glucose, urea, creatinine and calcium averages. The complaints of our patients who applied to the emergency service were changes in consciousness (92.7%, oral intake disorder (83.4% and fever (48.6% based on frequency order. The accompanying comorbid states were cerebrovascular illness (36.9%, Dementia/Alzheimer (32.4% and hypertension (28.9% based on frequency order. Conclusion: Consequently, hypernatremia is a fluid-electrolyte disorder progressing with high mortality and could be observed in older patients and in patients whose oral intake is defective and who have cerebrovascular illness and dementia.

  19. Making the Hospital Safer for Older Adult Patients: A Focus on the Indwelling Urinary Catheter

    OpenAIRE

    Lee, Eric A.; Malatt, Camille

    2011-01-01

    The needs of hospitalized geriatric patients differ from the needs of hospitalized younger adults. In an attempt to improve systems of care for the older adult, the Centers for Medicare and Medicaid Services classified urinary tract infections related to the use of indwelling urinary catheters (IUC) as one of eight “never events.” The insertion of an IUC is a commonly performed procedure that can cause an array of iatrogenic complications. In addition, the placement of an IUC without medical ...

  20. Psychometric evaluation of the Sheehan Disability Scale in adult patients with attention-deficit/hyperactivity disorder

    OpenAIRE

    Coles T; Coon C; DeMuro C; McLeod L; Gnanasakthy A

    2014-01-01

    Theresa Coles,1 Cheryl Coon,1 Carla DeMuro,1 Lori McLeod,1 Ari Gnanasakthy21Patient-Reported Outcomes, RTI Health Solutions, Research Triangle Park, NC, 2Novartis Pharmaceuticals, East Hanover, NJ, USAAbstract: Inattention and impulsivity symptoms are common among adults with attention-deficit/hyperactivity disorder (ADHD), which can lead to difficulty concentrating, restlessness, difficulty completing tasks, disorganization, impatience, and impulsiveness. Many adults with ADHD find it diffic...

  1. Translating Personality Psychology to Help Personalize Preventive Medicine for Young-Adult Patients

    OpenAIRE

    Israel, Salomon; Moffitt, Terrie E.; Belsky, Daniel W.; Hancox, Robert J; Poulton, Richie; Roberts, Brent; Thomson, W Murray; Caspi, Avshalom

    2014-01-01

    The rising number of newly insured young adults brought on by healthcare reform will soon increase demands on primary-care physicians. Physicians will face more young-adult patients which presents an opportunity for more prevention-oriented care. In the current study, we evaluated whether brief observer reports of young adults’ personality traits could predict which individuals would be at greater risk for poor health as they entered midlife. Following the Dunedin Study cohort of 1,000 indivi...

  2. From pediatric to adult care: strategic evaluation of a transition program for patients with osteogenesis imperfecta

    OpenAIRE

    Dogba, Maman Joyce; Rauch, Frank; Wong, Trudy; Ruck, Joanne; Glorieux, Francis H; Bedos, Christophe

    2014-01-01

    Background Achieving a successful transition from pediatric to adult care for young adults with special needs, especially rare genetic diseases such as osteogenesis imperfecta (OI), is a prominent issue in healthcare research. This transition represents a challenge for patients with OI, their families, clinicians and healthcare managers because of the complex nature of the process and the lack of evaluation of existing transition programs. We evaluated a transition program for adolescents and...

  3. Association between patterns of leisure time physical activity and asthma control in adult patients

    OpenAIRE

    Simon L Bacon; Lemiere, Catherine; Moullec, Gregory; Ninot, Gregory; Pepin, Véronique; Kim L. Lavoie

    2015-01-01

    Background Physical activity has been shown to have various health benefits in patients with asthma, especially in children. However, there are still limited data on the nature of the association between physical activity and asthma control in adults. Objective The objective of the current study was to determine the nature of the association between physical activity and asthma control, with particular emphasis on the intensity of the activity and seasonal variations. Methods 643 adult patien...

  4. Ingestion and Pharyngeal Trauma Causing Secondary Retropharyngeal Abscess in Five Adult Patients

    Directory of Open Access Journals (Sweden)

    Sudhir B. Sharma

    2012-01-01

    Full Text Available Retropharyngeal abscess most commonly occurs in children. When present in adults the clinical features may not be typical, and associated immunosuppression or local trauma can be part of the presentation. We present a case series of five adult patients who developed foreign body ingestion trauma associated retropharyngeal abscess. The unusual pearls of each case, along with their outcomes, are discussed. Pertinent information for the emergency medicine physician regarding retropharyngeal abscess is presented as well.

  5. Clinical next generation sequencing of pediatric-type malignancies in adult patients identifies novel somatic aberrations

    OpenAIRE

    Silva, Jorge Galvez; Corrales-Medina, Fernando F.; Maher, Ossama M.; Tannir, Nizar; Huh, Winston W; Rytting, Michael E.; Subbiah, Vivek

    2015-01-01

    Pediatric malignancies in adults, in contrast to the same diseases in children are clinically more aggressive, resistant to chemotherapeutics, and carry a higher risk of relapse. Molecular profiling of tumor sample using next generation sequencing (NGS) has recently become clinically available. We report the results of targeted exome sequencing of six adult patients with pediatric-type malignancies : Wilms tumor(n=2), medulloblastoma(n=2), Ewing's sarcoma( n=1) and desmoplastic small round ce...

  6. Long-Term Consumption of Oats in Adult Celiac Disease Patients

    OpenAIRE

    Kaukinen, Katri; Collin, Pekka; Huhtala, Heini; Mäki, Markku

    2013-01-01

    Many celiac disease patients tolerate oats, but limited data are available on its long-term consumption. This was evaluated in the present study, focusing on small-bowel mucosal histology and gastrointestinal symptoms in celiac adults maintaining a strict gluten-free diet with or without oats. Altogether 106 long-term treated celiac adults were enrolled for this cross-sectional follow-up study. Daily consumption of oats and fiber was assessed, and small-bowel mucosal morphology and densities ...

  7. Preoperative corneal astigmatism among adult patients with cataract in Northern Nigeria

    OpenAIRE

    Mohammed Isyaku; Ali, Syed A.; Sadiq Hassan

    2014-01-01

    The prevalence and nature of corneal astigmatism among patients with cataract has not been well-documented in the resident African population. This retrospective study was undertaken to investigate preexisting corneal astigmatism in adult patients with cataract. We analyzed keratometric readings acquired by manual Javal-Schiotz keratometry before surgery between January 1, 2011 and December 31, 2011. There were 3,169 patients (3286 eyes) aged between 16 and 110 years involved with a Male to f...

  8. Prevalence of sapovirus infection among infant and adult patients with acute gastroenteritis in Tehran, Iran

    OpenAIRE

    Romani, Sara; Azimzadeh, Pedram; Mohebbi, Seyed Reza; Bozorgi, Sajad Majidizadeh; Zali, Narges; JADALI, Farzaneh

    2012-01-01

    Aim This study investigated the prevalence of sapovirus infections in patient with acute gastroenteritis in Tehran, Iran. Background Sapovirus, a member of the family Caliciviridae is one of the major causative agents of viral gastroenteritis affecting both children and adult individuals. There isn't enough data about prevalence and genotypes of sapovirus infection in Tehran, the capital city of Iran. Patients and methods A total of 42 fecal samples were collected from patients with acute gas...

  9. Optimal Positioning for an Adult Athetoid Cerebral Palsy Patient in a Wheelchair

    OpenAIRE

    Shimizu, Michele Eisemann; Tanaka, Sachiko; Takamagari, Hironobu; Honda, Katsuhiko; Shimizu, Hajime; Nakamura, Shigenobu

    1994-01-01

    The purpose of this case study was specifically to reinforce the necessity for proper positioning in a wheelchair for an adult athetoid cerebral palsy patient. A 36-year old female with cerebral palsy sat in the wheelchair with pelvic sliding, uneven weight distribution on the hips, hip adduction, and right lateral trunk tilt and rotation. The abnormal posture observed was first corrected by seating the patient well back in the wheelchair with the patient's weight evenly distributed between b...

  10. Extrathoracic investigation in adult patients with isolated pulmonary langerhans cell histiocytosis

    OpenAIRE

    Tazi, Abdellatif; de Margerie-Mellon, Constance; Vercellino, Laetitia; Naccache, Jean Marc; Fry, Stéphanie; Dominique, Stéphane; Jouneau, Stéphane; Lorillon, Gwenaël; Bugnet, Emmanuelle; Chiron, Raphael; Wallaert, Benoit; Valeyre, Dominique; Chevret, Sylvie

    2016-01-01

    Background An important objective on diagnosis of patients with Langerhans cell histiocytosis (LCH) is to determine the extent of disease. However, whether systematic extrathoracic investigation is needed in adult patients with clinically isolated pulmonary LCH (PLCH) has not been evaluated. Methods In this prospective, multicentre study, 54 consecutive patients with newly diagnosed clinically isolated PLCH were systematically evaluated at inclusion by bone imaging and blood laboratory testin...

  11. Introduction of a Venous Thromboembolism Prophylaxis Protocol for Older Adult Psychiatric Patients.

    OpenAIRE

    Croxford, Anna; Clare, Adam; McCurdy, Kathleen

    2015-01-01

    Hospital-Acquired venous thromboembolism (VTE) is a common cause of morbidity and mortality in older adults. In psychiatric patients these risks are increased due to multiple factors including poor mobility, restraint, catatonia, sedation, and conventional antipsychotic use. Diagnosis and treatment of psychiatric patients presenting with signs and symptoms of a VTE can be delayed due to a patient's communication difficulties, non-compliance, or attribution of symptoms to a psychosomatic cause...

  12. Yoga in adult cancer: an exploratory, qualitative analysis of the patient experience

    OpenAIRE

    McCall, Marcy; Thorne, Sally; Ward, Alison; Heneghan, Carl

    2015-01-01

    Background Some patients receiving treatment in conventional health care systems access therapeutic yoga outside their mainstream care to improve cancer symptoms. Given the current knowledge gap around patient preferences and documented experiences of yoga in adult cancer, this study aimed to describe patient-reported benefits, barriers and characteristics of programming for yoga practice during conventional treatment. Methods In depth semi-structured interviews (n = 10) were conducted in men...

  13. Mandibular fractures: a comparative analysis between young and adult patients in the southeast region of Turkey

    OpenAIRE

    Serhat Atilgan; Behçet Erol; Ferhan Yaman; Nezih Yilmaz; Musa Can Ucan

    2010-01-01

    OBJECTIVE: The purpose of this study was to review and compare the differences between mandibular fractures in young and adult patients. MATERIAL AND METHODS: Patients treated at the Oral and Maxillofacial Department of Dicle University during a five-year period between 2000 and 2005 were retrospectively evaluated with respect to age groups, gender, etiology, localization and type of fractures, treatment methods and complications. RESULTS: 532 patients were included in the study, 370 (70%) ma...

  14. Congenital tracheoesophageal fistula: A rare and late presentation in adult patient

    Directory of Open Access Journals (Sweden)

    Waseem M Hajjar

    2012-01-01

    Full Text Available Congenital H-type tracheoesophageal fistula (TEF in adults is a rare presentation and can test the diagnostic acumen of a surgeon, endoscopist, and the radiologist. These undetected fistulas may present as chronic lung disease of unknown origin because repeated aspirations can lead to recurrent lung infections and bronchiectasis. Congenital TEFs should be considered in the diagnosis of infants and young adults with recurrent respiratory distress and/or infections. Here, we present the successful management of this rare case in an adult patient.

  15. Factors affecting ventriculoperitoneal shunt survival in adult patients

    Directory of Open Access Journals (Sweden)

    Farid Khan

    2015-01-01

    Conclusions: Patients with increased age, prolonged hospital stay, GCS score of less than 13, extra-ventricular drains in situ, or excision of brain tumors were more likely to experience early shunt malfunction.

  16. Patient satisfaction and ethnic identity among American Indian older adults.

    Science.gov (United States)

    Garroutte, Eva Marie; Kunovich, Robert M; Jacobsen, Clemma; Goldberg, Jack

    2004-12-01

    Work in the field of culturally competent medical care draws on studies showing that minority Americans often report lower satisfaction with care than White Americans and recommends that providers should adapt care to patients' cultural needs. However, empirical evidence in support of cultural competence models is limited by reliance upon measurements of racial rather than ethnic identity and also by a near-total neglect of American Indians. This project explored the relationship between ethnic identity and satisfaction using survey data collected from 115 chronically ill American Indian patients >or=50 years at a Cherokee Nation clinic. Satisfaction scores were high overall and comparable to those found in the general population. Nevertheless, analysis using hierarchical linear modeling showed that patients' self-rated American Indian ethnic identity was significantly associated with satisfaction. Specifically, patients who rated themselves high on the measure of American Indian ethnic identity reported reduced scores on satisfaction with health care providers' social skill and attentiveness, as compared to those who rated themselves lower. Significant associations remained after controlling for patients' sex, age, education, marital status, self-reported health, wait time, and number of previous visits. There were no significant associations between patients' American Indian ethnic identity and satisfaction with provider's technical skill and shared decision-making. Likewise, there were no significant associations between satisfaction and a separate measure of White American ethnic identity, although a suggestive trend was observed for satisfaction with provider's social skill. Our findings demonstrate the importance of including measures of ethnic identity in studies of medical satisfaction in racial minority populations. They support the importance of adapting care to patient's cultural needs, and they highlight the particular significance of interpersonal

  17. Assessment of adult patients with hypernatremia: A single center experience

    OpenAIRE

    Ercan Gündüz; Yılmaz Zengin; Mustafa İçer; Hasan Mansur Durgun; Recep Dursun; Ahmet Gündüzalp; Mustafa İpek; Cahfer Güloğlu

    2015-01-01

    Objective: In the present study, determination of symptoms, clinical characteristics, prevalence and recovery rates was aimed in patients who applied to the emergency service and diagnosed with hypernatremia.Methods: Patients who applied to Dicle University Medical School Emergency Service during January 2013-December 2014 and whose serum Na>148 mEq/L were included in the study. The study was conducted retrospectively.Results: Hypernatremia prevalence was determined as 0.21% in the cases w...

  18. Association Between Estimated 24-h Urinary Sodium Excretion and Metabolic Syndrome in Korean Adults: The 2009 to 2011 Korea National Health and Nutrition Examination Survey.

    Science.gov (United States)

    Won, Jong Chul; Hong, Jae Won; Noh, Jung Hyun; Kim, Dong-Jun

    2016-04-01

    High sodium intake is 1 of the modifiable risk factors for cardiovascular disease, but in Korea, daily sodium intake is estimated to be double the level recommended by World Health Organization. We investigated the association between the estimated 24-h urinary sodium excretion (24hUNaE) and metabolic syndrome using nationwide population data.In total, 17,541 individuals (weighted n = 33,200,054; weighted men, 52.5% [95% confidence interval, CI = 51.8-53.3]; weighted age, 45.2 years [44.7-45.7]) who participated in the Korean Health and Nutrition Examination Survey 2009 to 2011 were investigated. NCEP-ATP III criteria for metabolic syndrome were used, and sodium intake was estimated by 24hUNaE using Tanaka equation with a spot urine sample.The weighted mean 24hUNaE values were 3964 mg/d (95% CI = 3885-4044) in men and 4736 mg/d (4654-4817) in women. The weighted age-adjusted prevalence of metabolic syndrome was 22.2% (21.4-23.0), and it increased with 24hUNaE quartile in both men and women (mean ± standard error of the mean; men: 22.5 ± 1.0%, 23.0 ± 1.0%, 26.0 ± 1.2%, and 26.0 ± 1.2%; P = 0.026; women: 19.4 ± 0.8%, 17.7 ± 0.8%, 19.8 ± 1.0%, and 23.0 ± 1.1%; P = 0.002, for quartiles 1-4, respectively). Even after adjustment for age, daily calorie intake, heavy alcohol drinking, regular exercise, college graduation, and antihypertensive medication, the weighted prevalence of metabolic syndrome increased with the increase in 24hUNaE in men and women. The weighted 24hUNaE was positively associated with the number of metabolic syndrome components after adjustment for confounding factors in men and women. In subjects without antihypertensive medication, the odds ratio for metabolic syndrome in quartile 4 of 24hUNaE compared with quartile 1 was 1.56 (1.33-1.84, P < 0.001) in the total population, 1.66 (1.34-2.06, P < 0.001) in men, and 1.94 (1.49-2.53, P < 0.001) in women.In this nationwide

  19. Connectivity differences between adult male and female patients with attention deficit hyperactivity disorder according to resting-state functional MRI

    OpenAIRE

    Bo-yong Park; Hyunjin Park

    2016-01-01

    Attention deficit hyperactivity disorder (ADHD) is a pervasive psychiatric disorder that affects both children and adults. Adult male and female patients with ADHD are differentially affected, but few studies have explored the differences. The purpose of this study was to quantify differences between adult male and female patients with ADHD based on neuroimaging and connectivity analysis. Resting-state functional magnetic resonance imaging scans were obtained and preprocessed in 82 patients. ...

  20. Percutaneous Endovascular Treatment of Hepatic Artery Stenosis in Adult and Pediatric Patients After Liver Transplantation

    International Nuclear Information System (INIS)

    The purpose of this study was to evaluate the efficacy of percutaneous endovascular techniques for the treatment of hepatic artery stenosis (HAS) occurring after liver transplantation (LT) in adult and pediatrics patients. From February 2003 to March 2009, 25 patients (15 adults and 10 children) whose developed HAS after LT were referred to our interventional radiology unit. Technical success was achieved in 96% (24 of 25) of patients. Percutaneous transluminal angioplasty (PTA) was performed in 13 patients (7 children), and stenting was performed in 11 patients (2 children). After the procedure, all patients were followed-up with liver function tests, Doppler ultrasound, and/or computed tomography. Mean follow-up was 15.8 months (range 5 days to 58 months). Acute hepatic artery thrombosis occurred immediately after stent deployment in 2 patients and was successfully treated with local thrombolysis. One patient developed severe HA spasm, which reverted after 24 h. After the procedure, mean trans-stenotic pressure gradient decreased from 30.5 to 6.2 mmHg. Kaplan-Meyer curve of HA primary patency was 77% at 1 and 2 years. During the follow-up period, 5 patients (20%) had recurrent stenosis, and 2 patients (8.3%) had late thrombosis. Two of 7 patients with stenosis/thrombosis underwent surgical revascularization (n = 1) and liver retransplantation (n = 1). Six (25%) patients died during follow-up, but overall mortality was not significantly different when comparing patients having patent hepatic arteries with those having recurrent stenosis/thrombosis. There were no significant differences in recurrent stenosis/thrombosis and mortality comparing patients treated by PTA versus stenting and comparing adult versus pediatric status. Percutaneous interventional treatment of HAS in LT recipients is safe and effective and decreases the need for surgical revascularization and liver retransplantation. However, the beneficial effects for survival are not clear, probably because

  1. Korean Facial Emotion Recognition Tasks for Schizophrenia Research

    OpenAIRE

    Bahk, Yong-Chun; Jang, Seon-Keong; Lee, Jee Ye; Choi, Kee-Hong

    2015-01-01

    Objective Despite the fact that facial emotion recognition (FER) tasks using Western faces should be applied with caution to non-Western participants or patients, there are few psychometrically sound and validated FER tasks featuring Easterners' facial expressions for emotions. Thus, we aimed to develop and establish the psychometric properties of the Korean Facial Emotion Identification Task (K-FEIT) and the Korean Facial Emotion Discrimination Task (K-FEDT) for individuals with schizophreni...

  2. Baseline Characteristics of the Korean Registry of Pulmonary Arterial Hypertension

    OpenAIRE

    Chung, Wook-Jin; Park, Yong Bum; Jeon, Chan Hong; Jung, Jo Won; Ko, Kwang-Phil; Choi, Sung Jae; Seo, Hye Sun; Lee, Jae Seung; Jung, Hae Ok; ,

    2015-01-01

    Despite recent advances in understanding of the pathobiology and targeted treatments of pulmonary arterial hypertension (PAH), epidemiologic data from large populations have been limited to western countries. The aim of the Korean Registry of Pulmonary Arterial Hypertension (KORPAH) was to examine the epidemiology and prognosis of Korean patients with PAH. KORPAH was designed as a nationwide, multicenter, prospective data collection using an internet webserver from September 2008 to December ...

  3. The level of specialist assessment of adult asthma is influenced by patient age

    DEFF Research Database (Denmark)

    Porsbjerg, C; Sverrild, A; Stensen, L;

    2014-01-01

    adults, and were more frequently smokers. However, a regression analysis showed that older age was associated with a lower likelihood of diagnostic assessment with a reversibility test, a bronchial challenge test, or measurement of exhaled NO, independently of a known diagnosis of asthma, smoking habits......BACKGROUND: Late onset asthma is associated with more severe disease and higher morbidity than in younger asthma patients. This may in part relate to under recognition of asthma in older adults, but evidence on the impact of patient age on diagnostic assessment of asthma in a specialist setting is...... sparse. AIM: To examine the impact of patient age on the type and proportion of diagnostic tests performed in patients undergoing specialist assessment for asthma. METHODS: Data from a clinical population consisting of all patients consecutively referred over a 12 months period to a specialist clinic for...

  4. Kidney transplantation in an adult patient with VACTERL association.

    Science.gov (United States)

    Cimen, Sertac; Nantais, Jordan; Guler, Sanem; Lawen, Joseph

    2015-01-01

    The vertebral, anal, cardiac, tracheoesophageal, renal, and limb birth defects (VACTERL) association is a rare, non-random constellation of congenital abnormalities among which urinary tract anomalies can be included. In the presence of these anomalies, patients are suspected to have a higher rate of renal failure than average. We report a case of a 22-year-old woman with VACTERL association and consequent end stage renal failure. A live-related kidney transplant was carried out successfully and the postoperative course was uncomplicated. The patient had immediate graft function. Risk factors that may complicate kidney transplant surgery in this patient population as well as considerations relevant to peritransplant management are discussed. PMID:26106170

  5. A snapshot of the adult spina bifida patient – high incidence of urologic procedures

    Science.gov (United States)

    Liu, Joceline S.; Greiman, Alyssa; Casey, Jessica T.; Mukherjee, Shubhra

    2016-01-01

    Introduction To describe the urologic outcomes of contemporary adult spina bifida patients managed in a multidisciplinary clinic. Material and methods A retrospective chart review of patients seen in our adult spina bifida clinic from January 2004 to November 2011 was performed to identify urologic management, urologic surgeries, and co-morbidities. Results 225 patients were identified (57.8% female, 42.2% male). Current median age was 30 years (IQR 27, 36) with a median age at first visit of 25 years (IQR 22, 30). The majority (70.7%) utilized clean intermittent catheterization, and 111 patients (49.3%) were prescribed anticholinergic medications. 65.8% had urodynamics performed at least once, and 56% obtained appropriate upper tract imaging at least every other year while under our care. 101 patients (44.9%) underwent at least one urologic surgical procedure during their lifetime, with a total of 191 procedures being performed, of which stone procedures (n = 51, 26.7%) were the most common. Other common procedures included continence procedures (n = 35, 18.3%) and augmentation cystoplasty (n = 29, 15.2%). Only 3.6% had a documented diagnosis of chronic kidney disease and 0.9% with end-stage renal disease. Conclusions Most adult spina bifida patient continue on anticholinergic medications and clean intermittent catheterization. A large percentage of patients required urologic procedures in adulthood. Patients should be encouraged to utilize conservative and effective bladder management strategies to reduce their risk of renal compromise. PMID:27123330

  6. Depression and Korean American immigrants.

    Science.gov (United States)

    Park, So-Youn; Bernstein, Kunsook Song

    2008-02-01

    Koreans are a relatively new and fast-growing immigrant group in the United States. Research has shown that immigration experiences are associated with depression, whereas acculturation and social support are moderating factors. Korean culture is informed by Confucianism, which emphasizes family integrity, group conformity, and traditional gender roles, and has influenced how Korean immigrants conceptualize depression, express depressive symptoms, and demonstrate help-seeking behavior. An understanding of Korean patterns of manifesting and expressing depression will be helpful to provide culturally appropriate mental health services to Korean American immigrants. PMID:18207052

  7. Complementary Therapies Used Among Adult Patients with Type 2 Diabetes Mellitus in Aceh, Indonesia

    OpenAIRE

    Niswah Niswah; Chinnawong T; Manasurakarn J

    2014-01-01

    Purpose: This study aimed to reveal Complementary Therapies (CT) use among adult patients with type 2 diabetes mellitus (T2DM) in Aceh, Indonesia, and to determine the reasons of using the CT.Methods: A descriptive, cross-sectional study was undertaken using a self-reported questionnaire. One hundred and fifty four adult patients with T2DM has been completed the questionnaire. Descriptive statistics was used to analyze the data.Results: Herbs as a part of biological based therapies were the m...

  8. CT findings of perforated appendicitis: comparison of child and adult patient

    International Nuclear Information System (INIS)

    To evaluate the CT findings of patients with surgically confirmed perforated appendicitis and to compare the characteristics between children and adults. Patients in whom complicated appendicitis was clinically suspected underwent contrast enhanced CT scanning. The scans of 50 patients (19 children and 31 adults) with surgically confirmed perforated appendicitis were analysed. Without knowledge of operative findings, we retrospectively analyzed the CT findings with regard to:1) the detection of the appendiceal wall thickening;2) the presence of appendicolith;3) the size, features, and location of periappendical abscess;4) mesenteric fat infiltration and lymphadenopathy;5) wall thickening of the cecum and terminal ileum; and 6) ascites and free air. Appendiceal wall thickening was detected in seven children (37%) and 13 adults (42%) (p>0.05). Appendicolith was detected in 21 patients (42%) and was more frequent in children (13 cases, 68%) than in adults (8 cases, 26%). There were statistically significant differences between the two groups (p0.05). Periappendiceal abscess with well-defined cyst was more frequent in children (17/19, 89%) than in adults (13/31, 42%) (p<0.05). The most commonly involved site was the midabdomen and pelvis in children (9/19, 47%), and the right lower quadrant in adults (18/31, 58%), (p<.05). Mesenteric lymph nodes were commonly detected in children, and cecal wall thickening in adults. The CT findings of perforated appendicitis included appendiceal wall thickening, appendicolith, periappendiceal abscess, mesenteric fat infiltration and enlargement of mesenteric lymph nodes, and thickening of the cecum wall Periappendiceal abscess with well-defined cyst in the midabdomen or pelvis was more frequent in children, as were appendicolith and enlargement of mesenteric lymph nodes.=20

  9. Management of Adult Jehovah's Witness Patients with Acute Bleeding

    NARCIS (Netherlands)

    K. Berend; M. Levi

    2009-01-01

    Because of the firm refusal of transfusion of blood and blood components by Jehovah's Witnesses, the management of Jehovah's Witness patients with severe bleeding is often complicated by medical, ethical, and legal concerns. Because of a rapidly growing and worldwide membership, physicians working i

  10. Modern treatment of adult short bowel syndrome patients

    DEFF Research Database (Denmark)

    Efsen, E; Jeppesen, P B

    2011-01-01

    By definition, intestinal failure prevails when oral compensation is no longer feasible and parenteral support is necessary to maintain nutritional equilibrium. In the past, conventional treatment has mainly focused on "making the most of what the short bowel syndrome patient still had" by...

  11. Treatment of adult short bowel syndrome patients with teduglutide

    DEFF Research Database (Denmark)

    Nørholk, Lærke Marijke; Holst, Jens Juul; Jeppesen, Palle Bekker

    2012-01-01

    INTRODUCTION: Parenteral support is lifesaving in short bowel syndrome patients with intestinal failure (SBS-IF), who are unable to compensate for their malabsorption by metabolic or pharmacologic adaptation. Mutually, the symptoms of SBS-IF and the inconveniences and complications in relation to...

  12. A South Korean perspective

    International Nuclear Information System (INIS)

    Recognizing the recent changes in international environment security structures suited for specific situations should be conceived. In order to achieve the way to regional security in North-East Asia the outstanding issue left over from the cold war, divided Korean peninsula, and other subregional disputes have to be solved. In building confidence between the two countries the recently adopted security related accords ('The Agreement on Reconciliation, Non-aggression and Exchange and Cooperation between the South and the North' and the 'Joint declaration on the Denuclearization of the Korean peninsula') provide a framework for improvements of relations

  13. Cyclic Vomiting Syndrome in 41 adults: the illness, the patients, and problems of management

    Directory of Open Access Journals (Sweden)

    Burch Richard

    2005-12-01

    Full Text Available Abstract Background Cyclic Vomiting Syndrome (CVS is a disorder characterized by recurrent, stereotypic episodes of incapacitating nausea, vomiting and other symptoms, separated by intervals of comparative wellness. This report describes the clinical features, co-morbidities and problems encountered in management of 41 adult patients who met the diagnostic criteria for CVS. Methods This is a retrospective study of adults with CVS seen between 1994 and 2003. Follow-up data were obtained by mailed questionnaires. Results Age of onset ranged from 2 to 49 years. The duration of CVS at the time of consultation ranged from less than 1 year to 49 years. CVS episodes were stereotypic in respect of their hours of onset, symptomatology and length. Ninety-three percent of patients had recognizable prodromes. Half of the patients experienced a constellation of symptoms consisting of CVS episodes, migraine diathesis, inter-episodic dyspeptic nausea and a history of panic attacks. Deterioration in the course of CVS is indicated by coalescence of episodes in time. The prognosis of CVS is favorable in the majority of patients. Conclusion CVS is a disabling disorder affecting adults as well as children. Because its occurrence in adults is little known, patients experience delayed or mis-diagnosis and ineffectual, sometimes inappropriately invasive management.

  14. Korean Ginseng-Induced Occupational Asthma and Determination of IgE Binding Components

    OpenAIRE

    Kim, Kyung-Mook; Kwon, Hyouk-Soo; Jeon, Sung-Gyu; Park, Chang-Han; Sohn, Seong-Wook; Kim, Duck-In; Kim, Sun-Sin; Chang, Yoon-Seok; Kim, Yoon-Keun; Cho, Sang-Heon; Min, Kyung-Up; Kim, You-Young

    2008-01-01

    A number of case reports on occupational asthma caused by herbal medicines have been issued, for example, on Sanyak, Chunkung, Banha, and Brazilian ginseng. Recently, cases of occupational asthma induced by Sanyak and Korean ginseng have been reported, but the pathogenic mechanisms involved are unknown. This study was carried out to evaluate the immunologic mechanism underlying Korean ginseng-induced occupational asthma. A patient engaged in Korean ginseng wholesale was referred for recurrent...

  15. Hormone Replacement Therapy and Risk of Breast Cancer in Korean Women: A Quantitative Systematic Review

    OpenAIRE

    Bae, Jong-Myon; Kim, Eun Hee

    2015-01-01

    Objectives: The epidemiological characteristics of breast cancer incidence by age group in Korean women are unique. This systematic review aimed to investigate the association between hormone replacement therapy (HRT) and breast cancer risk in Korean women. Methods: We searched electronic databases such as KoreaMed, KMbase, KISS, and RISS4U as well as PubMed for publications on Korean breast cancer patients. We also conducted manual searching based on references and citations in potential pap...

  16. [The scenes of doctor-patient meeting in the contemporary Korean novels: chiefly on the basis of doctor's reading on patients].

    Science.gov (United States)

    Lee, S G

    2000-06-01

    "Medicine as an art" implies that there is something in medicine beyond the limit of science. The practice of medicine is far more than the simple application of scientific principles to a particular biologic aberration. The communication between a doctor and a patient is the core component of medical practice, but little attention has been generally drawn to it. This study shows three types of doctor's reading on 'patient' as an alternative model to see the doctor-patient communication on the basis of the concept of 'patient as a text' and Bakhtin's narrative theory. They are monologic, dialogic, and discontinuous readings. In monologic reading, the doctor has one - sidedly the whole power in communication and it reflects only the doctor's point of view. The doctor mainly concerns for the disease and its treatment. In the dialogic reading, the power of doctor-patient is shared and their views are reflected each other The doctor should consider the patient as a human and understand his social and psychological surroundings. If the patient refuses to be treated, especially in the case of terminal cancer patient, he has nothing to do with his doctor. Therefore, the discontinuous reading can be applied and in result, no communication takes place between them. To evaluate the proposed types of the doctor's reading on patient, the three types can be applied to the scene of doctor-patient meeting in the novels. The meetings of lieutenant Sung and medical officers in Sending Back by Jung - In Suh are in accordance with the type of monologic reading. In Wan - Seo Park's Three Days in the Fall, the type of dialogic reading can be applied to that of the doctor I's lives with her patients. In Yong - Moon Chun's The Days of Dead Doctors, the type of discontinuous reading can be applied to the events between Haeng - Oh Kim and doctors in ICU. And the 3 parts of whose figure and relationship with Sorok Island have changed throughout the work. The doctors should have abundant

  17. Effectiveness of Sulpiride in Adult Patients With Schizophrenia

    OpenAIRE

    Lai, Edward Chia-Cheng; Chang, Chia-Hsien; Kao Yang, Yea-Huei; Lin, Swu-Jane; Lin, Chia-Yin

    2012-01-01

    The objective of this study is to compare the effectiveness among sulpiride, risperidone, olanzapine, and haloperidol by evaluating the persistence of drug use. A retrospective cohort study was conducted by analyzing the National Health Insurance Research Database of Taiwan. Patients with schizophrenia aged 18–65 years and newly prescribed with a single oral antipsychotic medication between years 2003 and 2008 were included. The primary outcome was the persistence of antipsychotic agents by c...

  18. Relationship between perceived sleep and polysomnography in older adult patients

    OpenAIRE

    dos Santos Silva, Mayra; Bazzana, Caroline Moreira; de Souza, Altay Lino; Ramos, Luiz Roberto; Tufik, Sergio; Lucchesi, Lígia M.; Lopes, Guiomar Silva

    2015-01-01

    Background and aims Aging is a multifactorial process that elicits changes in the duration and quality of sleep. Polysomnography is considered to be the standard examination for the analysis of sleep and consists of the simultaneous recording of selected physiological variables during sleep. Objective The objective of this study was to use polysomnography to compare sleep reported by senior citizens. Methods We selected 40 patients, both male and female, with ages ranging from 64 to 89 years ...

  19. A manometric study of the esophagus in adult patients

    International Nuclear Information System (INIS)

    112 patients over 65 with an average age of 71.6 years old were studied. 65 of them were females and 47 were males. A manometric study of the esophagus was conducted in all cases and the results were compared with those of a groups of 48 sound individuals, 38 males and 10 females with an average age of 28.7 years old. The manometric diagnosis in 61.6 % of the cases was unspecific motor disorder; in 31.2 %, hiatus hernia; in 26.7 %, esophageal achalasia; and only 5.3 % presented a normal manometric study. It was proved that the resting pressure of the upper esophageal sphincter, the intensity and duration of the primary wave in the upper esophagus, and the lenght and percentage of relaxation of the lower esophageal sphincter were significantly inferior, for a p < 0.05 in elderly patients compared with the control group. The duration of the primary wave in the middle and lower esophagus was augmented, for a p < 0.05 in our studied group. Morphological alterations of the primary wave were found, where as tertiary and non-peristaltic waves were also observed, which is attributed to the progressive deterioration of the esophageal function with aging. These results confirm the presence of specific manometric alterations in the third age that must be known in order to improve the attention and treatment of these patients

  20. Comparison of the Phenotype and Approach to Pediatric vs Adult Patients With Nonalcoholic Fatty Liver Disease.

    Science.gov (United States)

    Nobili, Valerio; Alisi, Anna; Newton, Kimberly P; Schwimmer, Jeffrey B

    2016-06-01

    Nonalcoholic fatty liver disease (NAFLD) is one of the main chronic noncommunicable diseases in Westernized societies; its worldwide prevalence has doubled during the last 20 years. NAFLD has serious health implications not only for adults, but also for children. However, pediatric NAFLD is not only an important global problem in itself, but it is likely to be associated with increases in comorbidities, such as metabolic syndrome and cardiovascular diseases. There are several differences between NAFLD in children and adults, and it is not clear whether the disease observed in children is the initial phase of a process that progresses with age. The increasing prevalence of pediatric NAFLD has serious implications for the future adult population requiring appropriate action. Studies of NAFLD progression, pathogenesis, and management should evaluate disease phenotypes in children and follow these over the patient's lifetime. We review the similarities and differences of NAFLD between children and adults. PMID:27003600

  1. Comparative Study of Early Maladaptive Schemas in Rheumatoid Arthrits Patients and Normal Adults

    Directory of Open Access Journals (Sweden)

    Fatemeh Rezaei

    2014-01-01

    Full Text Available Early maladaptive schemas (EMSs designed to ases early distres. EMSs are at he core of personality pathology and psychological distres. The main objective of this study was to find out he diferences betwen rheumatoid arthrits (RA patients and normal adults on EMSs. 10 RA patients and 10 normal adults completed Young’s Schema Questionaire developed by Jefery Young (198. The results showed that data was subjected to statistical analysis; T- test showed that the RA patients reported a signifcantly greater severity of early maladaptive schemata than the normal subjects. This study sugested that a remarkable amount of RA patients may sufer from EMSs which have an efect on their pain situation. These findings confirm those pieces of evidence indicating the psychological treatments included in multidisciplinary programs for this disorder.

  2. Design Considerations for Patient Portal Adoption by Low-Income, Older Adults

    Science.gov (United States)

    Latulipe, Celine; Gatto, Amy; Nguyen, Ha T.; Miller, David P.; Quandt, Sara A.; Bertoni, Alain G.; Smith, Alden; Arcury, Thomas A.

    2016-01-01

    This paper describes the results of an interview study investigating facilitators and barriers to adoption of patient portals among low-income, older adults in rural and urban populations in the southeastern United States. We describe attitudes of this population of older adults and their current level of technology use and patient portal use. From qualitative analysis of 36 patient interviews and 16 caregiver interviews within these communities, we derive themes related to benefits of portals, barriers to use, concerns and desired features. Based on our initial findings, we present a set of considerations for designing the patient portal user experience, aimed at helping healthcare clinics to meet U.S. federally-mandated ‘meaningful use’ requirements. PMID:27077140

  3. Innovative Strategies Designed to Improve Adult Pneumococcal Immunizations in Safety Net Patient-Centered Medical Homes.

    Science.gov (United States)

    Park, Nina J; Sklaroff, Laura Myerchin; Gross-Schulman, Sandra; Hoang, Khathy; Tran, Helen; Campa, David; Scheib, Geoffrey; Guterman, Jeffrey J

    2016-08-01

    Streptococcus pneumoniae is a principal cause of serious illness, including bacteremia, meningitis, and pneumonia, worldwide. Pneumococcal immunization is proven to reduce morbidity and mortality in high-risk adult and elderly populations. Current pneumococcal vaccination practices are suboptimal in part because of recommendation complexity, the high cost of provider-driven immunization interventions, and outreach methods that are not patient-centric. These barriers are amplified within the safety net. This paper identifies efforts by the Los Angeles County Department of Health Services to increase pneumococcal immunization rates for adult indigent patient populations. A 4-part approach will be used to increase vaccination rates: (1) protocol driven care, (2) staff education, (3) electronic identification of eligible patients, and (4) automated patient outreach and scheduling. The proposed analytics plan and potential for scalability are described. (Population Health Management 2016;19:240-247). PMID:26824148

  4. Treatment of Acute Myeloid Leukemia in Adolescent and Young Adult Patients

    Directory of Open Access Journals (Sweden)

    Guldane Cengiz Seval

    2015-03-01

    Full Text Available The objectives of this review were to discuss standard and investigational treatment strategies for adolescent and young adult with acute myeloid leukemia, excluding acute promyelocytic leukemia. Acute myeloid leukemia (AML in adolescent and young adult patients (AYAs may need a different type of therapy than those currently used in children and older patients. As soon as AML is diagnosed, AYA patient should be offered to participate in well-designed clinical trials. The standard treatment approach for AYAs with AML is remission induction chemotherapy with an anthracycline/cytarabine combination, followed by either consolidation chemotherapy or stem cell transplantation, depending on the ability of the patient to tolerate intensive treatment and cytogenetic features. Presently, continuing progress of novel drugs targeting specific pathways in acute leukemia may bring AML treatment into a new era.

  5. Patient Reported Delays in Seeking Treatment for Tuberculosis among Adult and Pediatric TB Patients and TB Patients Co-Infected with HIV in Lima, Peru: A Qualitative Study

    OpenAIRE

    Valerie A Paz-Soldan; Alban, Rebecca E; Dimos Jones, Christy; Powell, Amy R.; Oberhelman, Richard A.

    2014-01-01

    Introduction: Tuberculosis (TB) remains a significant public health challenge worldwide, and particularly in Peru with one of the highest incidence rates in Latin America. TB patient behavior has a direct influence on whether a patient will receive timely diagnosis and successful treatment of their illness. Objectives: The objective was to understand the complex factors that can impact TB patient health seeking behavior. Methods: In-depth interviews were conducted with adult and parents...

  6. The contribution of radiotherapy in the adult patients with a medulloblastoma: a long mono-institutional experience; Le role de la radiotherapie chez les patients adultes atteints d'un medulloblastome: une longue experience monoinstitutionelle

    Energy Technology Data Exchange (ETDEWEB)

    Bari, B. de [Centre Hospitalier Lyon-Sud, Service de Radiotherapie Oncologie, 69 - Pierre-Benite (France); Balducci, M.; Manfrida, S.; Chiesa, S.; Frascino, V.; Valentini, V. [Cattedra di Radioterapia, Dipt. di Bioimmagini e Scienze Radiologiche UCSC, Rome (Italy); Anile, C. [Istituto di Neurochirurgia, UCSC, Rome (Italy)

    2009-10-15

    The medulloblastoma is rare among adults (1% of primitive cerebral tumors). currently, the surgery constitutes the initial therapy approach, followed by the radiotherapy. This summary presents the update of a retrospective analysis in a population of adult patients (>18 years) suffering of a medulloblastoma presented in 2006 at the national congress of the Italian association of oncological radiotherapy. It confirms the efficiency of radiotherapy to treat the adult patients suffering of a medulloblastoma. (N.C.)

  7. Clinical next generation sequencing of pediatric-type malignancies in adult patients identifies novel somatic aberrations.

    Science.gov (United States)

    Silva, Jorge Galvez; Corrales-Medina, Fernando F; Maher, Ossama M; Tannir, Nizar; Huh, Winston W; Rytting, Michael E; Subbiah, Vivek

    2015-01-01

    Pediatric malignancies in adults, in contrast to the same diseases in children are clinically more aggressive, resistant to chemotherapeutics, and carry a higher risk of relapse. Molecular profiling of tumor sample using next generation sequencing (NGS) has recently become clinically available. We report the results of targeted exome sequencing of six adult patients with pediatric-type malignancies : Wilms tumor(n=2), medulloblastoma(n=2), Ewing's sarcoma( n=1) and desmoplastic small round cell tumor (n=1) with a median age of 28.8 years. Detection of druggable somatic aberrations in tumors is feasible. However, identification of actionable target therapies in these rare adult patients with pediatric-type malignancies is challenging. Continuous efforts to establish a rare disease registry are warranted. PMID:25859559

  8. Clinical characteristics and outcomes of Mycobacterium tuberculosis disease in adult patients with hematological malignancies

    Directory of Open Access Journals (Sweden)

    Chen Chien-Yuan

    2011-11-01

    Full Text Available Abstract Background Diseases caused by Mycobacterium tuberculosis (TB among adult patients with hematological malignancies have rarely been investigated. Methods Adult patients with hematological malignancies at National Taiwan University Hospital between 1996 and 2009 were retrospectively reviewed. Patients with positive serology for HIV were excluded. TB disease is diagnosed by positive culture(s in the presence of compatible symptoms and signs. The demographics, laboratory and, microbiological features, were analyzed in the context of clinical outcomes. Results Fifty-three of 2984 patients (1.78% were diagnosed with TB disease. The estimated incidence was 120 per 100,000 adult patients with hematological malignancies. Patients with acute myeloid leukemia had a significantly higher incidence of TB disease than other subtypes of hematological malignancies (2.87% vs. 1.21%, p = 0.002, odds ratio, 2.40; 95% confidence interval, 1.39-4.41. Thirty-eight patients (72% with non-disseminated pulmonary TB disease presented typically with mediastinal lymphadenopathy (53%, pleural effusion (47% and fibrocalcific lesions (43% on chest imaging. The 15 (28% patients with extra-pulmonary disease had lower rates of defervescence within 72 h of empirical antimicrobial therapy (13% vs 45%, p = 0.03 and a higher 30-day in-hospital mortality (20% vs. 0%, p = 0.004 compared to those with disease confined to the lungs. Conclusions TB disease is not uncommon among patients with hematological malignancies in Taiwan. Patients who received a diagnosis of extra-pulmonary TB suffered higher mortality than those with pulmonary TB alone. Clinicians should consider TB in the differential diagnoses of prolonged fever in patients with hematological malignancies, particularly in regions of high endemicity.

  9. Orthodontic Treatment in Adult Patient with Reduced Periodontium: A Case Report.

    Science.gov (United States)

    Shintcovsk, Ricardo Lima; Knop, Luegya Amorim Henriques; Pinto, Ary Santos; Gandini, Luiz Gonzaga; Martins, Lídia Parsekian

    2015-01-01

    Patients presenting reduced periodontium represent a major concern for orthodontists. The purpose of this article is to present the clinical case of an adult patient who presented sequel of periodontal disease (diastemas) compromising her dental aesthetics. She was subjected to an orthodontic treatment with the application of light forces distant from the teeth with reduced periodontium. A periodontal support therapy was successfully implemented. The final stage of the treatment indicated satisfactory occlusal and periodontal characteristics. PMID:27029099

  10. Increased Mortality in Adult Trauma Patients Transfused with Blood Components Compared with Whole Blood

    OpenAIRE

    Jones, Allison R.; Frazier, Susan K

    2014-01-01

    Hemorrhage is a preventable cause of death among trauma patients, and management often includes transfusion, either whole blood or a combination of blood components (packed red blood cells, platelets, fresh frozen plasma). We used the 2009 National Trauma Data Bank to evaluate the relationship between transfusion type and mortality in adult major trauma patients (n = 1745). Logistic regression analysis identified three independent predictors of mortality: Injury Severity Score, emergency tran...

  11. The Level of Dental Anxiety and Dental Status in Adult Patients

    OpenAIRE

    Dobros, Katarzyna; Hajto-Bryk, Justyna; Wnek, Anna; Zarzecka, Joanna; Rzepka, Dominik

    2014-01-01

    Background: The present study aimed to assess potential correlation between dental anxiety and overall dental status in adult patients, in consideration of the frequency of dental appointments and individual dental hygiene practices. Materials and Methods: Individual dental anxiety levels were assessed with the aid of the Corah’s dental anxiety scale (DAS). The study embraced 112 patients of the University Dental Clinic, Kraków. Following clinical and X-ray exams, r...

  12. Three cases of pulmonary aspergilloma in adult patients with cystic fibrosis.

    OpenAIRE

    Maguire, C. P.; Hayes, J. P.; Hayes, M.; Masterson, J.; FitzGerald, M X

    1995-01-01

    Pulmonary aspergillomas usually occur when Aspergillus fungi colonise lung tissue previously damaged by disease. Pulmonary aspergillomas in three adult patients with cystic fibrosis are reported--an association not previously described. At the time of diagnosis all three patients had previous long term colonisation with Aspergillus fumigatus and severe advanced destructive lung disease with lung function less than 25% of the predicted normal values. It is likely that, with increasing survival...

  13. Transitions at the end of life for older adults - patient, carer and professional perspectives

    OpenAIRE

    Hanratty, Barbara; Lowson, Elizabeth; Grande, Gunn; Payne, Sheila; Addington-Hall, Julia; Valtorta, Nicole; Seymour, Jane

    2014-01-01

    Background The end of life may be a time of high service utilisation for older adults. Transitions between care settings occur frequently, but may produce little improvement in symptom control or quality of life for patients. Ensuring that patients experience co-ordinated care, and moves occur because of individual needs rather than system imperatives, is crucial to patients’ well-being and to containing health-care costs. Objective The aim of this study was to understand the expe...

  14. Post-transplant lymphoproliferative disorder presented as small bowel intussusception in adult liver transplant patient

    OpenAIRE

    Joo, Sun Hyung; Acun, Zeki; Stefanovic, Alexandra; Blieden, Clifford R.; Ikpatt, Offiong F.; Moon, Jang

    2011-01-01

    Intestinal obstruction after liver transplant is a rare complication, with diverse clinical manifestations. Intestinal adhesion is the most common cause. However, internal hernia, abdominal wall hernia, and neoplasm are also reported. Intussusception is another rare cause of intestinal obstruction, which has been reported primarily in pediatric patients. Herein, we report a case of intestinal obstruction from intussusception in an adult liver transplant patient associated with post-transplant...

  15. Epidemiology of adult-onset hydrocephalus: institutional experience with 2001 patients.

    Science.gov (United States)

    Bir, Shyamal C; Patra, Devi Prasad; Maiti, Tanmoy K; Sun, Hai; Guthikonda, Bharat; Notarianni, Christina; Nanda, Anil

    2016-09-01

    OBJECTIVE Adult-onset hydrocephalus is not commonly discussed in the literature, especially regarding its demographic distribution. In contrast to pediatric hydrocephalus, which is related to a primary CSF pathway defect, its development in adults is often secondary to other pathologies. In this study, the authors investigated the epidemiology of adult-onset hydrocephalus as it pertains to different etiologies and in reference to age, sex, and race distributions. METHODS The authors retrospectively reviewed the clinical notes of 2001 patients with adult-onset hydrocephalus who presented to Louisiana State University Health Sciences Center within a 25-year span. Significant differences between the groups were analyzed by a chi-square test; p < 0.05 was considered significant. RESULTS The overall mean (± SEM) incidence of adult hydrocephalus in this population was 77 ± 30 per year, with a significant increase in incidence in the past decade (55 ± 3 [1990-2003] vs 102 ± 6 [2004-2015]; p < 0.0001). Hydrocephalus in a majority of the patients had a vascular etiology (45.5%) or was a result of a tumor (30.2%). The incidence of hydrocephalus in different age groups varied according to various pathologies. The incidence was significantly higher in males with normal-pressure hydrocephalus (p = 0.03) or head injury (p = 0.01) and higher in females with pseudotumor cerebri (p < 0.0001). In addition, the overall incidence of hydrocephalus was significantly higher in Caucasian patients (p = 0.0002) than in those of any other race. CONCLUSIONS Knowledge of the demographic variations in adult-onset hydrocephalus is helpful in achieving better risk stratification and better managing the disease in patients. For general applicability, these results should be validated in a large-scale meta-analysis based on a national population database. PMID:27581317

  16. Clinical effectiveness of first and repeat influenza vaccination in adult and elderly diabetic patients

    NARCIS (Netherlands)

    Looijmans-Van den Akker, I.; Verheij, T.J.M.; Buskens, E.; Nichol, K.L.; Rutten, G.E.H.M.; Hak, E.

    2006-01-01

    OBJECTIVE: Influenza vaccine uptake remains low among the high-risk group of patients with diabetes, partly because of conflicting evidence regarding its potential benefits. We assessed the clinical effectiveness of influenza vaccination in adults with diabetes and specifically examined potential mo

  17. An Examination of Intimate Partner Violence and Psychological Stressors in Adult Abortion Patients

    Science.gov (United States)

    Ely, Gretchen E.; Otis, Melanie D.

    2011-01-01

    The purpose of this article is to describe an exploratory study examining the relationship between intimate partner violence and psychological stressors in a sample of 188 adult abortion patients. Results indicate the almost 15% of respondents report a history of abuse by the coconceiving partner. In addition, women who reported having had one or…

  18. Evaluation of doses received by pediatric and adult patients undergoing to CT exams

    International Nuclear Information System (INIS)

    This paper aims to evaluated the dose to adult and pediatric patients due to the execution of tests CT scan of head, chest and abdomen, as well as establish a comparative analysis between these results and protocols involving employees to begin a process optimization in the practice

  19. Guiding Hypertensive Adult Patients : A Literature Review of Evidence- Based Nursing

    OpenAIRE

    Afolabi, Joshua; Guo, Haochuan

    2014-01-01

    Abstract of Thesis LAPLAND UNIVERSITY OF APPLIED SCIENCES Health Care And Social Services Degree Programme in Nursing Bachelor’s Thesis________________________________________ Authors Guo Haochuan And Joshua Afolabi Year 2014 Advisors Mirja Anttila And Seppo Kilpiäinen Title Guiding Hypertensive Adult Patients Pages 47pages________________________________________ This thesis dealt with the guida...

  20. Intensive patient education and treatment program for young adults with atopic dermatitis

    NARCIS (Netherlands)

    Coenraads, PJ; Span, L; Jaspers, JPC; Fidler, [No Value

    2001-01-01

    Background and Objective. By means of a 2-week intensive multidisciplinary training & treatment course in small groups (ISBP), young adults with atopic dermatitis may be able to achieve better self-management of their disease and reduce their number of doctor visits. Methods. Patients aged 18-35 wit

  1. Adults Living with Limited Literacy and Chronic Illness: Patient Education Experiences

    Science.gov (United States)

    King, Judy; Taylor, Maurice C.

    2010-01-01

    The purpose of this study was to investigate how Canadian adults living with limited literacy and chronic illness made meaning of their patient education experiences. The study used a hermeneutic phenomenological research design and employed three data sources over a nine-month period. Data was interpreted and analyzed as it was collected,…

  2. Infliximab dependency is related to decreased surgical rates in adult Crohn's disease patients

    DEFF Research Database (Denmark)

    Pedersen, N.; Duricova, D.; Lenicek, M.;

    2010-01-01

    Background Infliximab dependency in children with Crohn's disease (CD) has recently been described and found to be associated with a decreased surgery rate. Aim To assess infliximab dependency of adult CD patients, evaluate the impact on surgery, and search for possible clinical and genetic...

  3. Prevalence of and factors associated with albuminuria in the Korean adult population: the 2011 Korea National Health and Nutrition Examination Survey.

    Directory of Open Access Journals (Sweden)

    Jong Chul Won

    Full Text Available BACKGROUND: Microalbuminuria is associated with increased risk of renal disease and cardiovascular diseases even in non-diabetic subjects. High incidence rates of microalbuminuria have been found in a number of population-based studies. However, the prevalence and risk factors associated with microalbuminuria in the general population in Korea are unclear. OBJECTIVES: The present study was performed to estimate the prevalence of microalbuminuria and investigate the associated risk factors in the general adult population using the Fifth Korea National Health and Nutrition Examination Survey (KNHANES V-2 data from 2011. METHODS: A total of 5,202 participants (mean age, 45.6 years; men, 2,337; women, 2,865 were included in the analysis. Microalbuminuria was evaluated in participants of KNHANES V-2 based on the urine albumin-creatinine ratio. Estimated glomerular filtration rate was calculated using the Modification of Diet in Renal Disease study equation. RESULTS: The weighted prevalence of microalbuminuria was 5.2% (95% CI, 4.4-6.1 in the general population. The prevalence of albuminuria is increased with age. After adjustment for age and sex, the presence of albuminuria was associated with increased waist circumference, systolic and diastolic blood pressure, aspartate aminotransferase, triglyceride, fasting plasma glucose, and the presence of hypertension and diabetes. In logistic regression analyses, older age, female sex, diabetes, hypertension, and serum aspartate aminotransferase were independently associated with the presence of albuminuria. CONCLUSION: The prevalence of microalbuminuria was found to be 5.2%, and conventional risk factors for cardiovascular diseases are closely related to the presence of microalbuminuria in Korea. Microalbuminuria may be a useful marker to identify individuals with increased risk of cardiovascular disease.

  4. The Influence of Adult Attachment on Patient Self-Management in Primary Care - The Need for a Personalized Approach and Patient-Centred Care

    OpenAIRE

    Katja Brenk-Franz; Bernhard Strauss; Fabian Tiesler; Christian Fleischhauer; Paul Ciechanowski; Nico Schneider; Jochen Gensichen

    2015-01-01

    Objective Self-management strategies are essential elements of evidence-based treatment in patients with chronic conditions in primary care. Our objective was to analyse different self-management skills and behaviours and their association to adult attachment in primary care patients with multiple chronic conditions. Methods In the apricare study (Adult Attachment in Primary Care) we used a prospective longitudinal design to examine the association between adult attachment and self-management...

  5. Psychiatric stigma in treatment seeking adults with personality problems: evidence from a sample of 214 patients.

    Directory of Open Access Journals (Sweden)

    Kirsten eCatthoor

    2015-07-01

    Full Text Available Stigmatization is a major hindrance in adult psychiatric patients with Axis-I diagnoses, as shown consistently in most studies. Significantly fewer studies on the emergence of psychiatric stigma in adult patients with personality disorders exist, although the resulting evidence is conclusive. Some authors consider patients with personality disorders at risk for severe stigmatization because of intense difficulties during interpersonal contact, even in a psychotherapeutic relationship. The aim of this study was primarily the assessment of pre-existing stigma in patients referred for intensive treatment for personality disorders. The study enrolled 214 patients admitted to the adult department of a highly specialized mental health care institute offering psychotherapy for patients with severe and complex personality pathology. All patients underwent a standard assessment with self-report questionnaires and a semi-structured interview to measure Axis II personality disorders. The Stigma Consciousness Questionnaire (SCQ and the Perceived Devaluation-Discrimination Questionnaire (DDQ, both validated instruments, were used to measure perceived and actual experiences of stigma. Independent sample t-tests were used to investigate differences in the mean total stigma scores for patients both with and without a personality disorder. One-way ANOVA’s were performed to assess the differences between having a borderline personality disorder, another personality disorder, or no personality disorder diagnosis.Multiple regression main effect analyses were conducted in order to explore the impact of the different personality disorder diagnosis on the level of stigma. The mean scores across all patient groups were consistent with rather low stigma. No differences were found for patients with or without a personality disorder diagnosis. Level of stigma in general was not associated with an accumulating number of personality disorders.

  6. Relationship of Temperament and Character in Remitted Depressed Patients with Suicidal Ideation and Suicide Attempts—Results from the CRESCEND Study

    OpenAIRE

    Woo, Young Sup; Jun, Tae-Youn; Jeon, Yang-Hwan; Song, Hoo Rim; Kim, Tae-Suk; Kim, Jung-Bum; Lee, Min-Soo; Kim, Jae-Min; Jo, Sun-Jin

    2014-01-01

    The aim of this study was to evaluate the Temperament and Character Inventory (TCI) scores of a sample of Korean patients with remitted depression who had attempted suicide and reported suicidal ideation and to compare their scores with those of remitted depressed patients without suicidal ideation. Adult depression patients who had completed 12 weeks of follow-up (N = 138) were divided into three groups: patients with a history of suicide attempts (N = 23); patients with current suicidal ide...

  7. A 5-year retrospective study of rampant dental caries among adult patients in a Nigerian Teaching Hospital

    OpenAIRE

    M Ajayi Deborah; M F Abiodun-Solanke Iyabode; O Gbadebo Shakeerah

    2015-01-01

    Background: Rampant caries in adults has not been a focus of many researches unlike the childhood form of the disease. The disease is an interesting finding in an adult patient. When the condition occurs in children, it has been described as nursing bottle caries, baby bottle tooth decay, and the most recently adopted term, "early childhood caries". Aim: The aim was to determine the prevalence of rampant caries among adult patients. Materials and Methods: Cases of rampant caries were id...

  8. When Eastern Surgeons Meet Western Patients: A Pilot Study of Gastrectomy with Lymphadenectomy in Caucasian Patients at a Single Korean Institute.

    Science.gov (United States)

    Nakagawa, Masatoshi; Choi, Yoon Young; An, Ji Yeong; Seo, Sang Hyuk; Shin, Hyun Beak; Bang, Hui Jae; Li, Shuangxi; Kim, Hyung Il; Cheong, Jae Ho; Hyung, Woo Jin; Noh, Sung Hoon

    2016-09-01

    East Asian surgeons generally report lower morbidity and mortality rates for gastrectomy with D2 lymphadenectomy than do surgeons in Western countries; however, the disparity remains unexplained. The aim of this article was to determine the feasibility and safety regarding cases in which East Asian surgeons perform such procedures in Caucasian patients (CPs). Twelve CPs underwent gastrectomy with lymphadenectomy for gastric cancer at Yonsei University Severance Hospital, Seoul, Korea between June 2011 and April 2014. Procedures performed included total gastrectomy (7 of 12, 58%), distal gastrectomy (4 of 12, 33%), and completion total gastrectomy (1 of 12, 8%). Nine patients (75%) underwent D2 lymphadenectomy, and D1+ lymphadenectomy was performed in three others (25%). In four patients (33%), combined resections were carried out. The median values of surgical parameters were as follows: operative time, 266.5 min (range, 120-586 min); estimated blood loss, 90 mL (range, 37-350 mL); retrieved lymph node count, 37.5 (range, 22-63); and postoperative hospital stay, 13.7 days (range, 5-63 days). No mortality was encountered, although two patients (17%) experienced complications (both Clavien-Dindo classification grade IIIa anastomotic leakages), which were successfully managed by conservative treatment. In the hands of East Asian surgeons, mortality and short-term morbidity appears to be acceptably low in CPs subjected to gastrectomy with lymphadenectomy for gastric cancer. PMID:27401666

  9. QL-04FACTORS ASSOCIATED WITH SUICIDAL IDEATION IN CLINICALLY DISTRESSED ADULT GLIOMA PATIENTS

    Science.gov (United States)

    Banerjee, Pia; Cloughesy, Timothy; Cervantes, Sandra; Pham, Jennifer; Nghiemphu, Phioanh; Lai, Albert; Wellisch, David

    2014-01-01

    OBJECTIVE: During patient care, it is critical to identify the glioma patients who are experiencing suicidal ideation among those who present with elevated levels of psychological distress, so appropriate interventions can be implemented. The aim of this study was to determine the factors that differentiated adult glioma patients with possible suicidal ideation from those without suicidal ideation among patients experiencing psychological distress. METHODS: 317 adult patients with WHO Grade II-IV glioma completed a psychosocial questionnaire comprised of several measures: Brief Symptom Inventory-18 (BSI-18) on general psychological distress, Patient Health Questionnaire-9 on depressive symptoms, General Anxiety Disorder-7 on anxiety symptoms, Revised Schwartz Cancer Fatigue Scale on fatigue, and CCSS Neurocognitive Questionnaire on cognitive symptoms. Patients with clinically elevated levels of psychological distress were identified, as determined by a BSI-18 Total T Score ≥ 50 (per Recklitis, 2007). Possible suicidal ideation was identified by endorsement of a positive response to BSI-18 item "thoughts of ending your life.“ T-tests, chi-square tests, and regression were utilized to identify the factors that distinguished the patients who endorsed possible suicidal ideation from those who did not, among the subset of patients with clinically elevated distress levels. RESULTS: 116 patients (36.6%) endorsed clinically significant distress levels. Of these, 17 patients (14.7%) endorsed possible suicidal ideation. Significantly higher levels of depression, anxiety, overall fatigue, emotional fatigue, emotional lability, task inefficiency, and memory concerns (p < .01) distinguished the patients with suicidal ideation. No medical characteristics (e.g., tumor location, grade, KPS, chemotherapy) or demographics (e.g., age, gender) significantly differentiated those with suicidal ideation from those without. CONCLUSION: The rates of clinically elevated psychological

  10. Subclinical anaemia of chronic disease in adult patients with cystic fibrosis.

    LENUS (Irish Health Repository)

    O'connor, T M

    2012-02-03

    Patients with chronic hypoxaemia develop secondary polycythaemia that improves oxygen-carrying capacity. Therefore, normal haemoglobin and haematocrit values in the presence of chronic arterial hypoxaemia in cystic fibrosis constitute \\'relative anaemia\\'. We sought to determine the cause of this relative anaemia in patients with cystic fibrosis. We studied haematological indices and oxygen saturation in healthy volunteers (n=17) and in adult patients with cystic fibrosis (n=15). Patients with cystic fibrosis had lower resting arterial oxygen saturation when compared with normal volunteers (P<0.0001), and exercise led to a greater reduction in arterial oxygen saturation (P<0.0001). However, haemoglobin and haematocrit values in patients with cystic fibrosis did not significantly differ from normal volunteers. Serum iron (P=0.002), transferrin (P=0.02), and total iron-binding capacity (P=0.01) were lower in patients with cystic fibrosis. There were no significant differences in serum ferritin, percentage iron saturation, serum erythropoietin or red cell volume between the groups. The data presented demonstrate a characteristic picture of anaemia of chronic disease in adult patients with cystic fibrosis, except for normal haemoglobin and haematocrit values. Normal haemoglobin and haematocrit values in patients with cystic fibrosis appear to represent a combination of the effects of arterial hypoxaemia promoting polycythaemia, counterbalanced by chronic inflammation promoting anaemia of chronic disease.

  11. Bronchoscopic removal of foreign bodies in adults: experience with 62 patients from 1974-1998.

    Science.gov (United States)

    Debeljak, A; Sorli, J; Music, E; Kecelj, P

    1999-10-01

    The authors reviewed their experience with therapeutic bronchoscopy for removal of tracheobronchial foreign bodies in the adult. Bronchoscopy records and collection of foreign bodies in the endoscopic department were retrospectively examined. Among 37,466 bronchoscopies performed between 1974-1998, 62 (0.2%) were performed for the removal of tracheobronchial foreign bodies. Medical history was suggestive of foreign body aspiration in 33 patients and the chest radiograph was suggestive in 10 patients. The procedure was performed with the flexible bronchoscope in 42 patients (68%), rigid bronchoscope in 4 (6%), and with both in 16 (26%) patients. Foreign bodies were found in the right bronchial tree on 42 occasions, in the left on 20 and in the trachea once. In 39 patients, inflammatory granulations were found around the foreign body. The origins of the foreign bodies included: bone fragments (n=31), vegetable (n=10), broncholith (n=8), a part of dental prosthesis (n=7), endodontic needle (n=2), a metallic (n=2), or plastic (n=1) particle, a tracheostomy tube (n=1) and a match (n=1). In one patient, 2 foreign bodies were found. The foreign bodies were successfully removed in all but 2 patients (3%). The most useful instruments for removal were alligator forceps and the wire basket. Foreign bodies in the tracheobronchial system are rare in adults. They can be successfully removed in the majority of patients under either flexible or rigid bronchoscopy. PMID:10573222

  12. Novel management options for adult patients with progressive acute lymphoblastic leukemia: introduction.

    Science.gov (United States)

    Wang, Eunice S

    2015-06-01

    Acute lymphoblastic leukemia (ALL) is a heterogeneous hematologic malignancy characterized by highly proliferative immature lymphoid cells in the bone marrow and peripheral blood. In adults, ALL accounts for approximately 20% of all adult leukemias. ALL carries a poor prognosis in adults. The 5-year overall survival is 24% in patients ages 40 to 59 years and 18% in patients ages 60 to 69 years. ALL can be grouped into different categories according to its cell lineage (B cell or T cell), the presence or absence of the Philadelphia chromosome, and various cytogenetic and molecular classifications. A main goal of treatment is to allow the patient to achieve a complete remission and to consolidate this remission with either a maintenance regimen or an allogeneic stem cell transplant. Although the overall rate of complete remission following frontline therapy for newly diagnosed ALL is high, the majority of patients experience a disease relapse. In general, the duration of initial complete remission impacts the patient’s prognosis and response to further therapies. Subsequent treatments must balance the goal of achieving a remission with the need for the patient to maintain or improve quality of life. Recently approved agents, such as blinatumomab and vincristine sulfate liposome injection, offer the promise of a second remission that can serve as a bridge to allogeneic stem cell transplant while still maintaining quality of life. A novel approach using adoptive cellular immunotherapy with chimeric antigen receptor (CAR) T cells is associated with extremely robust responses. PMID:26431322

  13. THE MEANING OF INSULIN PUMPE THERAPY TO ADULT PATIENTS WITH TYPE 1 DIABETES

    DEFF Research Database (Denmark)

    Nissen, Heidi; Aagaard, Hanne

    Background: Insulin pump therapy is an increasing field. Studies have documented a clinical relevant decrease in HbA1c, especially among adults type 1 diabetes patients with initial high HbA1c. However, only few studies investigate the lived experience with and the meaning of the insulin pump...... therapy in adulthood. Aim: The study explore the lived experiences and the meaning of insulin pump therapy in adulthood. Method: The study is based on a phenomenological – hermeneutic approach. Four adult type 1 diabetes patients were interviewed about their insulin pump therapy. The interviews were based...... meaningfulness in relation to diabetes self-care and self-management. The bolus guide, as a rather new feature, seem to play an important role. Conclusion: Based on The Shifting Perspectives Model of Chronic Illness, we concluded that a well established insulin pump therapy lead to changing the patients...

  14. MRI in adult patients with aortic coarctation: diagnosis and follow-up

    International Nuclear Information System (INIS)

    Aortic coarctation is a disease that usually presents in infancy; however, a proportion of patients present for the first time in adulthood. These lesions generally require repair with either surgery or interventional techniques. The success of these techniques means that increasing numbers of patients are presenting for follow-up imaging in adulthood, whether their coarctation was initially repaired in infancy or as adults. Thus, the adult presenting to the radiologist for assessment of possible coarctation or follow-up of coarctation repair is not an uncommon scenario. In this review, we present details of the MRI protocols and MRI findings in these patients so that a confident and accurate assessment can be made

  15. Combined duplication of the colon and vermiform appendix in an adult patient

    Institute of Scientific and Technical Information of China (English)

    Sahin Kabay; Mehmet Yucel; Faik Yaylak; Alper Hacioglu; Mustafa C Algin; Esra G Olgun; Levent Sahin; Tayfun Aydin

    2008-01-01

    Combined duplication of the colon and vermiform appendix is one of the rare congenital anomalities of the alimentary tract. Only a few cases have been reported in the adult population. A 28-year-old man presented to the clinic with a mass in the right flank. Imaging showed only a hydronephrotic atrophic kidney. The final diagnosis was only available at exploration. Combined duplication of the tubular colon and vermiform appendix was confirmed histopathologically. The patient was treated with nephrectomy and complete resection of the duplicated colon and vermiform appendix. The patient recovered uneventfully, and has done well for the past year. This is believed to be one of the first reports of combined duplication of the tubular colon and vermiform appendix as a cause of hydronephrotic atrophic kidney in an adult patient.

  16. A Case of Bone Aspiration Mimicking Asthma in an Adult Patient

    Directory of Open Access Journals (Sweden)

    Servet Kayhan

    2014-03-01

    Full Text Available Foreign body aspiration is an urgent condition that requires immediate diagnosis and intervention. It is generally seen in children and in elderly patients with neurological problems and rarely seen in healthy adults. There may be some clinical signs and symptoms in patients with foreign body aspiration from mild to severe; such as cough, shortness of breath and respiratory arrest. A 52-year-old woman applied to our clinic with the complaints of cough and shortness of breath, and she was misdiagnosed and treated as asthma for three months. The chest radiograph showed heterogenous opacity in the right paracardiac region, computerized tomography revealed the foreign body aspiration in right main bronchus and peripheric pneumonia. Flexible bronchoscopy examination was processed and the foreign body was excluded safely with the aim of crocodile forceps. Foreign body aspiration should be kept in the mind in a adult patient with a sudden onset of asthma like disorder.  

  17. Combined treatment with sitagliptin and vitamin D in a patient with latent autoimmune diabetes in adults

    Science.gov (United States)

    Rapti, E; Karras, S; Grammatiki, M; Mousiolis, A; Tsekmekidou, X; Potolidis, E; Zebekakis, P; Daniilidis, M

    2016-01-01

    Summary Latent autoimmune diabetes in adults (LADA) is a relatively new type of diabetes with a clinical phenotype of type 2 diabetes (T2D) and an immunological milieu characterized by high titers of islet autoantibodies, resembling the immunological profile of type 1 diabetes (T1D). Herein, we report a case of a young male, diagnosed with LADA based on both clinical presentation and positive anti-glutamic acid decarboxylase antibodies (GAD-abs), which were normalized after combined treatment with a dipeptidyl peptidase-4 inhibitor (DPP-4) (sitagliptin) and cholecalciferol. Learning points Anti-glutamic acid decarboxylase antibodies (GAD-abs) titers in young patients being previously diagnosed as type 2 diabetes (T2D) may help establish the diagnosis of latent autoimmune diabetes in adults (LADA). Sitagliptin administration in patients with LADA might prolong the insulin-free period. Vitamin D administration in patients with LADA might have a protective effect on the progression of the disease.

  18. Acute respiratory distress syndrome in an adult patient with a myelodysplastic disorder.

    Science.gov (United States)

    Pentimone, F; Cini, G; Meola, N; Ferrannini, E

    1983-01-01

    A 58-year-old man was diagnosed to have refractory anaemia with excessive blasts. After 3 1/2 years of relative control on periodic blood transfusions, the patient developed an acute leukaemia. Although the blastic crisis was not extreme (WBC counts less than 100 X 10(9)/l), a severe, intractable respiratory distress syndrome set in and brought the patient to the exitus in a few days. Overt signs of septic shock were absent, as was evidence of any other known cause of adult respiratory distress. Acute pulmonary failure can be the cause of death in leukaemic patients even in the absence of overwhelming sepsis or hyperleucocytosis. PMID:6404107

  19. Nebulised dornase alfa versus placebo or hypertonic saline in adult critically ill patients

    DEFF Research Database (Denmark)

    Claudius, Casper; Perner, Anders; Møller, Morten Hylander

    2015-01-01

    BACKGROUND: Nebulised dornase alfa is used off-label in critically ill patients. We aimed to assess the benefits and harms of nebulised dornase alfa versus placebo, no prophylaxis, or hypertonic saline on patient-important outcome measures in adult critically ill patients. METHODS: We performed a...... systematic review with meta-analysis and trial sequential analysis (TSA) using the Cochrane Collaboration methodology. Eligible trials were randomised clinical trials comparing nebulised dornase alfa with placebo, no prophylaxis, or hypertonic saline. The predefined outcome measures were all-cause mortality...

  20. Smoking, longer disease duration and absence of rhinosinusitis are related to fixed airway obstruction in Koreans with severe asthma: findings from the COREA study

    Directory of Open Access Journals (Sweden)

    Moon Hee-Bom

    2011-01-01

    Full Text Available Abstract Background The clinical manifestations of severe asthma are heterogeneous. Some individuals with severe asthma develop irreversible fixed airway obstruction, which is associated with poor outcomes. We therefore investigated the factors associated with fixed airway obstruction in Korean patients with severe asthma. Methods Severe asthma patients from a Korean adult asthma cohort were divided into two groups according to the results of serial pulmonary function tests. One group had fixed airway obstruction (FAO [forced expiratory volume in 1 second (FEV1/forced vital capacity (FVC ratio Results Multivariate analysis showed that longer duration of disease, greater amount of cigarette smoking and absence of rhinosinusitis were significantly related to the development of FAO in severe asthmatics. Other parameters, including atopic status, pattern of airway inflammatory cells in induced sputum, and frequency of asthma exacerbations did not differ between the FAO and RAO groups. Conclusion Severe asthma patients with longer disease duration and the absence of rhinosinusitis are more likely to develop FAO. This study also demonstrates the importance of quitting smoking in order to prevent irreversible airway obstruction. Further investigation is required to determine the mechanism by which these factors can modify the disease course in Korean patients with severe asthma.