No abstract available.
Denture, Overlay*

Tumor necrosis factor (TNF)-alpha inhibitors are well-established biological agents for the treatment of a wide variety of chronic autoimmune diseases and inflammatory conditions, including rheumatoid arthritis (RA), ankylosing spondylitis, and psoriatic arthritis. Although these drugs have been noted to have good safety profiles, some important side effects, including infection, injection site reactions, lupus-like syndrome, congestive heart failure, and malignancies have been reported. Therefore, utilization of TNF-alpha inhibitors demands caution. Interstitial pneumonitis is a very rare complication of TNF-alpha inhibitors. We report here a 71-year-old man with RA who developed interstitial pneumonitis after the third infusion of infliximab.
Aged ; Antibodies, Monoclonal ; Arthritis, Psoriatic ; Arthritis, Rheumatoid ; Autoimmune Diseases ; Biological Agents ; Heart Failure ; Humans ; Lung Diseases, Interstitial ; Spondylitis, Ankylosing ; Tumor Necrosis Factor-alpha ; Infliximab

PURPOSE: The purpose of this study was to identify the experience and perception of sexual harassment during the clinical practice of Korean nursing students. METHODS: The descriptive study was conducted using a self-report questionnaire from December 2009 to January 2010. Participants were 542 nursing students recruited from 12 nursing colleges in Korea, who had finished 1,000 hours of clinical practice which is the minimum requirement for graduation. Data were analyzed by descriptive statistics. RESULTS: Ninety-seven participants (17.9%) reported that they experienced sexual harassment during clinical practice and 36 participants (6.7%) answered whether it was a sexual harassment or not. When sexual harassment was asked by the specific 18 items in the sexual harassment checklist, 52.0% (n = 282) of participants reported that they experienced at least 1 item among 18 items of sexual harassment. Sexual harassments were frequently made by the persons in their 40s (41.2%), men (97.9%) and patients (96.9%) and in the psychiatric wards (67.0%). Many respondents recognized that sexual harassment during clinical practice was caused by abnormal sexual desire of a pervert (34.5%) or men's sexual impulse (26.2%). Also, sexual harassment was perceived as a serious problem (19.4%) and education was necessary for prevention (88.3%). CONCLUSION: Education program is needed to prevent sexual harassment and enhance the gender sensitivity of nursing students, who are in the high-risk group of sexual harassment during clinical practice. This will in turn contribute to a safe educational environment for clinical practice.
Checklist ; Surveys and Questionnaires ; Humans ; Korea ; Male ; Sexual Harassment ; Students, Nursing ; Surveys and Questionnaires

This study was performed in order to evaluate the sero-epidemiological status of toxoplasmosis in pregnant Korean women. Among 5, 175 sera and 750 amniotic fluid samples obtained from pregnant women, 41 serum samples (0.79%) and 10 (1.33%) amniotic fluid samples tested positive for IgG antibodies by ELISA. Fifty one cases showing a score more than 0.25 on ELISA were tested for PCR reaction against the SAG1 gene. Only one case of the 51 ELISA positive cases exhibited a positive reaction on all tests. This case had a history of acute nephropyelitis during early pregnancy, but fortunately, had delivered a phenotypically healthy baby. In this study, the seroprevalence of toxoplasmosis in pregnant women was found to be comparatively low, consistent with previous reports from Korea. However our trials, performed with a variety of diagnostic tools, were considered to be useful for the precise diagnosis of congenital toxoplasmosis.
Adult ; Animals ; Antibodies, Protozoan/*blood ; Female ; Humans ; Korea/epidemiology ; Pregnancy ; Pregnancy Complications/diet therapy/*epidemiology ; Seroepidemiologic Studies ; Toxoplasma/*immunology ; Toxoplasmosis/*epidemiology

Purpose: To develop a self-reported communication competency scale for patients with schizophrenia. Methods: Twenty-nine preliminary items were selected from 42 candidate items derived from literature review and qualitative interviews using content validity analysis of expert opinions to evaluate 637 patients’ schizophrenia communication competence. Data from 383 individuals were analyzed. Confirmatory factor analysis was conducted using data of 280 individuals. The final dataset included data from 254 participants. Data were subjected to exploratory and confirmatory factor analyses using SPSS and AMOS 24.0. Results: After evaluating the model fit index for the last 24 items, the following results were obtained: x2=633.95 (p<.001), x2/df (degree of freedom)=2.26, SRMR=0.04, RMSEA=0.06, TLI=0.93, CFI=0.94, NFI=0.96. Therefore, this tool’s suitability was evaluated as acceptable. The final scale comprised 24 items and 3 subscales that could measure basic, interpersonal, and communicative expression of patients with schizophrenia. Conclusion A self-reported communication competency scale was developed for patients with schizophrenia. It is expected to help measure the effectiveness of intervention programs to improve communication among patients with schizophrenia.

Objective: This study aimed to develop a Korean version of the Substance Use Sleep Scale (SUSS) and test its validity and reliability in patients with alcohol use disorder. Methods: This study used a methodological design. Exploratory factor analysis and content, construct, and reliability analyses of the SUSS were conducted. Between June and November 2023, 292 patients with alcohol use disorder were recruited from three psychiatric mental hospitals and five community addiction management centers located in five cities in South Korea. Results: Exploratory factor analysis was conducted on 23 items extracted in the content validity process, and 20 items were selected; the cumulative explanation rate of the scale was 62.79%. The scale had good internal consistency with a Cronbach’s α of 0.91. Confirmatory factor analysis demonstrated a reasonable fit for the 4-factors model (χ2=656.95 [p<0.001], χ2/df=2.29, standardized root mean-squared residual=0.06, root mean square error of approximation=0.062, Tucker-Lewis index=0.92, comparative fit index=0.92, incremental fit index=0.92). Conclusion The findings suggest that the Korean version of the SUSS is a valid and reliable scale with a robust factorial structure and is useful for measuring sleep problems in patients with alcohol use disorder.

Objective: This study aimed to develop a Korean version of the Substance Use Sleep Scale (SUSS) and test its validity and reliability in patients with alcohol use disorder. Methods: This study used a methodological design. Exploratory factor analysis and content, construct, and reliability analyses of the SUSS were conducted. Between June and November 2023, 292 patients with alcohol use disorder were recruited from three psychiatric mental hospitals and five community addiction management centers located in five cities in South Korea. Results: Exploratory factor analysis was conducted on 23 items extracted in the content validity process, and 20 items were selected; the cumulative explanation rate of the scale was 62.79%. The scale had good internal consistency with a Cronbach’s α of 0.91. Confirmatory factor analysis demonstrated a reasonable fit for the 4-factors model (χ2=656.95 [p<0.001], χ2/df=2.29, standardized root mean-squared residual=0.06, root mean square error of approximation=0.062, Tucker-Lewis index=0.92, comparative fit index=0.92, incremental fit index=0.92). Conclusion The findings suggest that the Korean version of the SUSS is a valid and reliable scale with a robust factorial structure and is useful for measuring sleep problems in patients with alcohol use disorder.

Objective: This study aimed to develop a Korean version of the Substance Use Sleep Scale (SUSS) and test its validity and reliability in patients with alcohol use disorder. Methods: This study used a methodological design. Exploratory factor analysis and content, construct, and reliability analyses of the SUSS were conducted. Between June and November 2023, 292 patients with alcohol use disorder were recruited from three psychiatric mental hospitals and five community addiction management centers located in five cities in South Korea. Results: Exploratory factor analysis was conducted on 23 items extracted in the content validity process, and 20 items were selected; the cumulative explanation rate of the scale was 62.79%. The scale had good internal consistency with a Cronbach’s α of 0.91. Confirmatory factor analysis demonstrated a reasonable fit for the 4-factors model (χ2=656.95 [p<0.001], χ2/df=2.29, standardized root mean-squared residual=0.06, root mean square error of approximation=0.062, Tucker-Lewis index=0.92, comparative fit index=0.92, incremental fit index=0.92). Conclusion The findings suggest that the Korean version of the SUSS is a valid and reliable scale with a robust factorial structure and is useful for measuring sleep problems in patients with alcohol use disorder.

Objective: This study aimed to develop a Korean version of the Substance Use Sleep Scale (SUSS) and test its validity and reliability in patients with alcohol use disorder. Methods: This study used a methodological design. Exploratory factor analysis and content, construct, and reliability analyses of the SUSS were conducted. Between June and November 2023, 292 patients with alcohol use disorder were recruited from three psychiatric mental hospitals and five community addiction management centers located in five cities in South Korea. Results: Exploratory factor analysis was conducted on 23 items extracted in the content validity process, and 20 items were selected; the cumulative explanation rate of the scale was 62.79%. The scale had good internal consistency with a Cronbach’s α of 0.91. Confirmatory factor analysis demonstrated a reasonable fit for the 4-factors model (χ2=656.95 [p<0.001], χ2/df=2.29, standardized root mean-squared residual=0.06, root mean square error of approximation=0.062, Tucker-Lewis index=0.92, comparative fit index=0.92, incremental fit index=0.92). Conclusion The findings suggest that the Korean version of the SUSS is a valid and reliable scale with a robust factorial structure and is useful for measuring sleep problems in patients with alcohol use disorder.

Objective: This study aimed to develop a Korean version of the Substance Use Sleep Scale (SUSS) and test its validity and reliability in patients with alcohol use disorder. Methods: This study used a methodological design. Exploratory factor analysis and content, construct, and reliability analyses of the SUSS were conducted. Between June and November 2023, 292 patients with alcohol use disorder were recruited from three psychiatric mental hospitals and five community addiction management centers located in five cities in South Korea. Results: Exploratory factor analysis was conducted on 23 items extracted in the content validity process, and 20 items were selected; the cumulative explanation rate of the scale was 62.79%. The scale had good internal consistency with a Cronbach’s α of 0.91. Confirmatory factor analysis demonstrated a reasonable fit for the 4-factors model (χ2=656.95 [p<0.001], χ2/df=2.29, standardized root mean-squared residual=0.06, root mean square error of approximation=0.062, Tucker-Lewis index=0.92, comparative fit index=0.92, incremental fit index=0.92). Conclusion The findings suggest that the Korean version of the SUSS is a valid and reliable scale with a robust factorial structure and is useful for measuring sleep problems in patients with alcohol use disorder.