ABSTRACT
@#Background: Body-image perception is one of the determinants in weight management, especially among adolescents. This study aimed to assess weight-control knowledge, attitude and behaviours along with body-image perceptions among Chinese high school students in order to compare the weight-control behaviours with those perceptions. Methods: A cross-sectional study was conducted among 277 Chinese students in Form 1 and Form 2 in Pulau Pinang, Malaysia using convenience sampling. The following outcomes were evaluated: weight-control knowledge, attitude and behaviours (weight-related knowledge and attitude questionnaire; weight control strategies scale) and body-image perceptions (figure rating scale). Results: Both genders were found to have high weight-control knowledge, with female adolescents scoring significantly higher than male adolescents (P = 0.010). However, only half of the adolescents (50.9%) perceived that obesity is bad for health. Although only 44.4% of adolescents were dissatisfied with their current weight status, 62.8% intended to change their present weight status. Male adolescents significantly engaged more in physical activity (PA) (P = 0.035) and self-monitoring (SM) (P = 0.014) compared to their female counterparts. Furthermore, male adolescents chose their current body size as their ideal body image, but female adolescents preferred a slimmer ideal figure. The percentage of male and female adolescents who desired a smaller body figure was 39.6% and 54.5%, respectively. Lastly, there was no significant difference between weight-control behaviours and adolescents’ body-image perceptions. Conclusion: Female Chinese adolescents had higher weight-control knowledge and preferred a slimmer body size, yet males were more likely to engage in PA and SM behaviours. Essentially, imprecise attitude towards obesity among half of the Chinese high school students is of particular concern.
ABSTRACT
Introduction: Osteoporosis is a major health problem worldwide. In Asia, few studies have measured knowledge, attitude and practices (KAP) of osteoporosis. This study aimed to determine the KAP of osteoporosis, including the main factors influencing attitude towards osteoporosis, and the relationship between osteoporosis knowledge, attitude, and practices among adults in Kuala Lumpur, Malaysia. Methods: A cross-sectional study via a self-administrated KAP questionnaire was carried out among 232 respondents aged 21 to 50 years in Kuala Lumpur. Random sampling was applied to select five districts in Kuala Lumpur, while convenient sampling was used for recruitment of apparently healthy subjects from community and institutional settings. The data were analysed using Mann-Whitney, Kruskal-Wallis, Chi-Square, Spearman Correlation and multiple logistic regression tests. Results: The findings indicate a moderate level of knowledge and attitude towards osteoporosis prevention with median scores of 51.6% and 68.6%, respectively. Osteoporosis knowledge varied significantly with gender, educational level and household income (p<0.05). Furthermore, attitude was significantly different in relation to educational level and household income. Based on the multiple logistic regression test, relatives and friends appeared to be the most significant factor influencing attitude (R=0.319, p<0.0001). Poor dietary and lifestyles practices were indicated, and a significant relationship was found between practice of weight-bearing activities and educational level (p<0.05). A significant correlation was found (Ï=0.348, p<0.0001) between knowledge and attitude, while no relationship was noted between knowledge and practice of weight-bearing activities or attitude and practice of weight-bearing activities. Conclusion: Knowledge played a significant role in affecting attitudes towards osteoporosis. However, understanding of osteoporosis is still at a moderate level. Friends and family were the most influential factor.
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Introduction: Appropriate oral health knowledge is essential to enable parents to be responsible for the oral health care of their children especially those with special needs. This study aimed to determine the oral health knowledge, attitude and practice (KAP) of parents and cariogenic food intake of their non-syndromic cleft lip with or without cleft palate children (NSCLP) compared to non-cleft children. Methods: A comparative cross-sectional study was conducted on randomly selected parents with children aged 1 to 6 years at Hospital Universiti Sains Malaysia and Kota Bharu Dental Clinic. A face-to-face interview using a validated questionnaire on oral health KAP and cariogenic food intake of their children was done. Data were analysed by using IBM SPSS version 22.0. Results: Sixty-four Malay parents with NSCLP (n=33) and non-cleft (n=31) children were recruited. The mean (SD) percentage score of oral health knowledge of parents in both groups (NSCLP and non-cleft) was fair, 59.5%(11.85) and 62.0%(15.00), P=0.4722; oral health attitude was good, 78.0% (9.30) and 80.2% (15.40), P=0.504; but oral health practice was poor 33.8% (5.94) and 36.1 (8.44), P=0.220. The cariogenic food frequency score was significantly higher in noncleft children; 40.2(10.32) compared to NSCLP children, 34.8(9.46), P=0.032. Conclusion: Parents of both groups had fair knowledge and good attitude but poor oral health practice. Cariogenic foods were consumed more by the non-cleft children. Oral health awareness among the parents needs to be strengthened towards good oral health attitude and practice and non-cariogenic food choices for the betterment of oral health status of their children.
ABSTRACT
ntroduction: Chinese Herbal Medicine (CHM) is becoming increasingly popular among cancer patients worldwide. While health-related quality of life (HRQoL) in relation to cancer outcomes has attracted global attention, there are few studies on CHM use and HRQoL among cancer patients in Malaysia. This study attempted to determine the association between use of CHM, including the types, reasons, and beliefs, and HRQoL among Malaysian cancer patients. Methods: cross-sectional study was conducted among 120 cancer patients (60 male and 60 female) recruited from government oncology clinics in Johor state. A purposive non-probability sampling was applied to recruit respondents. Results: Use of CHM was reported by about half of the patients (49.2%). Common types of CHM used included Chinese herbal extracts (27.5%), Sabah snake grass (12.2%), and ginger (11.5%). The median score for overall belief in CHM significantly differed between CHM users (71.7%) and non-users (65.0%) (p<0.001). The HRQoL was generally reported as ‘good’ with high scores for overall functioning scales and low scores for symptom scales. However, no significant difference in HRQoL between CHM users and non-users was noted. ‘Social Functioning’ scores between both groups showed a significant difference (p < 0.001) with respect to sex, with females scoring higher than males. No significant association was noted between CHM use and socio-demographic characteristics except for sex. Conclusion: There is a high prevalence of self-prescription of CHM among the cancer patients studied. Nonetheless use of CHM did not show any significant difference in terms of quality of life among CHM users.