MATERIALS AND METHODS: A cross-sectional study involving patients aged ≥18 years. Eczema Area and Severity Index (EASI) was assessed. Skin pH, TEWL and hydration were measured at 18 pre-determined sites.
RESULTS: Forty-eight patients participated, 33(68.8%) females and 15(31.3%) males aged 28.46 ± 12.07 years. The overall skin pH was 5.32 ± 0.68 ranging from 5.16 ± 0.75 to 5.52 ± 0.59. The lowest pH 5.16 ± 0.75 was at anterior leg, popliteal fossae 5.18 ± 0.67, lower back 5.21 ± 0.64, forehead 5.22 ± 0.62, upper back 5.25 ± 0.65 and neck 5.26 ± 0.76. Highest pH was at the cheek 5.52 ± 0.59, anterior thigh 5.47 ± 0.68, dorsal arm 5.46 ± 0.68, volar arm 5.43 ± 0.67 and abdomen 5.39 ± 0.67. Lesional areas' pH (5.40 ± 0.13) was higher than nonlesional (5.27 ± 0.14), P = .01. pH at AD predilection sites was significantly lower non-predilection sites (5.26 ± 0.59 vs 5.34 ± 0.64). pH did not correlate with TEWL (r = .23, P = .12), EASI (r = .19, P = .20) and itch (r = .06, P = .70) but correlated with hydration r = -.33, P = .02.
CONCLUSION: Skin pH was lower at AD predilection sites. There was no correlation between pH with AD severity and TEWL, pH correlated with hydration.
METHODS: A total of 2,461 secondary school students aged 12-17 years from 19 schools in Sarawak participated in the study. Questionnaire was used to obtain socio-demographic data, parental history of hypertension, and self-reported physical activity. Anthropometric and blood pressure measurements were taken. Data was entered and analysed using SPSS version 23.0.
RESULTS: The prevalence of adolescents with elevated blood pressure, overweight, central obesity, and overfat were 30.1%, 24.3%, 13.5%, and 6.7%, respectively. Multivariate logistic regression demonstrated the predictors significantly associated with elevated blood pressure among respondents: overweight (adjusted odds ratio=3.144), being male (adjusted odds ratio=3.073), being Chinese (adjusted odds ratio=2.321) or Iban (adjusted odds ratio=1.578), central obesity (adjusted odds ratio=2.145), being overfat (adjusted odds ratio=1.885), and being an older adolescent (adjusted odds ratio=1.109). Parental history of hypertension, locality, and physical activity showed no significant associations.
CONCLUSION: The obesity epidemic must be tackled at community and school levels by health education and regulation of school canteen foods.
DESIGN AND SETTING: Descriptive cross-sectional study in a tertiary center.
PARTICIPANTS AND METHODS: The subjects are 274 audio files of voices of patients undergoing thyroid, parathyroid surgeries, and known VCP due to other neck surgeries. Voice assessments were done by three endocrine surgeons (A, B, and C) with 20, 12, and 4 years of surgical experience.
MAIN OUTCOME MEASURES: Sensitivity and specificity of surgeon documented voice assessment in patients with underlying VCP. Subjects' acoustic analysis and Voice Handicap Index (VHI-10) were analyzed.
RESULTS: Raters A, B, and C have sensitivity of 63.6%, 78.8%, and 66.7%, respectively. Inter-rater reliability shows substantial agreement (ƙ = 0.67). VHI-10 has sensitivity of 75.8% and strong correlation of 0.707 (p value <0.001) to VCP. Subjects with VCP have notably higher jitter, shimmer, and noise-to-harmonic ratio compared to normal subjects with sensitivity of 74.2%, 71.2%, and 72.7%, respectively.
CONCLUSIONS: The results for surgeons documented voice assessment did not reach the desired sensitivity for a screening tool for patients with underlying VCP. Other tools such as VHI-10 and acoustic analysis may not be used as standalone tools in screening patients with underlying VCP. Routine preoperative laryngeal examination may be recommended for all patients undergoing thyroid, parathyroid, or other surgeries that places the laryngeal nerves at risk.
METHOD: The study was conducted as a cross-sectional with a quantitative study. There were 103 participants recruited. The data of this study were analyzed by using Statistical Package for Social Science (SPSS) with one-way ANOVA and Pearson correlation test for significant analyses.
RESULT: The result showed that half of the fathers have high knowledge of pregnancy and knowledge on involvement regarding pregnancy. There is a significant difference between age factors with mean knowledge of father regarding pregnancy. Meanwhile, there is also a significant difference between age and knowledge on the involvement of father during pregnancy. In addition, a number of children and knowledge on the involvement of father during pregnancy also showed a significant association. The knowledge level of father regarding pregnancy and the knowledge on involvement during pregnancy among fathers is directly, linearly and moderately correlated.
CONCLUSION: This study can be concluded that fathers in Kuantan are possessed average knowledge on involvement regarding pregnancy. This shows that man lag behind in their responsibilities in pregnancy. In which, they do not clearly know what their role is during pregnancy.
Methods: This cross-sectional study involved 196 parents who attended primary health care facilities in suburban Malaysia. A self-administered questionnaire was given to assess decision-making styles and factors associated with exclusive breastfeeding practices. Systematic random sampling was used for the non-exclusive breastfeeding group, and convenience sampling was used for the exclusive breastfeeding group. Multiple logistic regression analysis was conducted to determine the associated factors for exclusive breastfeeding practices.
Results: We found an association between the mutual decision of parents on exclusive breastfeeding and exclusive breastfeeding practices. Previous exclusive breastfeeding experience, fathers' ages, mothers' occupations and mutual decisions had significant impact on exclusive breastfeeding practices.
Conclusion: The important determinant for practising exclusive breastfeeding is parents' mutual decisions. Therefore, practitioners need to continuously educate and emphasize the fathers' role in the breastfeeding process.
Method: A cross-sectional study was carried out on a sample of medical students in their final year at Universiti Sains Malaysia. Confirmatory factor analysis (CFA) was performed using AMOS 22 to assess construct validity. Reliability analysis was performed using SPSS 22 to assess internal consistency.
Results: A total of 159 final year medical students participated. CFA showed that the original four-factor model with 15 items achieved acceptable values for the goodness of fit indices, suggesting a good model fit (X2 = 198.295, ChiSq/df = 2.418, RMSEA = 0.095, GFI = 0.867, CFI = 0.953, NFI = 0.923, TLI = 0.940). The Cronbach's alpha values of the mentoring relationship structure, engagement, and competency support domains were 0.96, 0.90 and 0.88, respectively. For autonomy support, the Cronbach's alpha value was 0.62.
Conclusion: MBS demonstrates a satisfactory level of construct validity and a high level of internal consistency in measuring supportive mentor behaviours in a medical school setting. This result suggests that MBS can be used as a mentorship evaluation tool for feedback in the context of a Malaysian medical school.