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Fulltext Comparison of physical activity prevalence among international physical activity questionnaire (ipaq), steps/day, and accelerometer in a sample of government employees in Kangar, Perlis, Malaysia

Hazizi, A. S., Zahratul Nur, K., Mohd Nasir, M. T., Zaitun, Y., Tabata, I.

Pertanika Journal of Science & Technology, 2014;22(2):401-417.
MyJurnal

The aim of this study was to compare physical activity prevalence estimates among the International Physical Activity Questionnaire (IPAQ), steps/day, and accelerometer in a sample of government employees in Kangar, Perlis, Malaysia. Ten government agencies in Kangar were randomly chosen, and all employees were invited to participate. A self-administered questionnaire was employed to obtain information on socio-demographic characteristics and a physical activity assessment using the IPAQ. Anthropometric measurements, which include measurements of weight, height, body mass index, percent body fat, waist and hip circumference, were carried out. An accelerometer was used to assess total daily energy expenditure and the number of steps/day. A total of 272 respondents were involved in this study with a response rate of 83.2%. According to IPAQ, accelerometer and steps/day, the majority of the respondents (22.0%, 55.1%, and 77.6%, respectively) were classified as sedentary. The agreement between physical activity level as determined by the accelerometer vs. the IPAQ (Kappa=-0.46 {95% CI -0.384,-0.536}, p=0.238) and the IPAQ vs. steps/day (Kappa =0.037 {95% CI 0.090,-0.016}, p=0.175) was not significant, but the agreement between physical activity level as determined by the accelerometer vs. steps/day was classified as fair (Kappa=0.296 (95% CI 0.392, 0.200}, p
Fulltext The effect of the Malaysian Food Guideline guidance on a group of overweight and obese women during Ramadan

Suriani I, Shamsuddin K, Abdul Latif K, Saad HA

Saudi Med J, 2015 Jan;36(1):40-5.
PMID: 25630003 DOI: 10.15537/smj.2015.1.9661

To determine the effect of imparting knowledge of the Malaysian Food Guideline (MFG) on a group of overweight and obese women during Ramadan.
Fulltext Physical activity, eating behaviour and body image perception among young adolescents in Kuantan, Pahang, Malaysia

Farah Wahida Z, Mohd Nasir MT, Hazizi AS

Malays J Nutr, 2011 Dec;17(3):325-36.
PMID: 22655454 MyJurnal

A cross-sectional study was conducted to determine physical activity, eating behaviour, body weight management knowledge, perception of body image and their association with body weight status of adolescents.
Voluntary Fasting to Control Post-Ramadan Weight Gain among Overweight and Obese Women

Ismail S, Shamsuddin K, Latiff KA, Saad HA, Majid LA, Othman FM

Sultan Qaboos Univ Med J, 2015 Feb;15(1):e98-e104.
PMID: 25685394

OBJECTIVES: This study aimed to examine the effectiveness of an Islamic voluntary fasting intervention to control post-Ramadan weight gain.
METHODS: This study was conducted between July and November 2011. Two weight loss intervention programmes were developed and implemented among groups of overweight or obese Malay women living in the Malaysian cities of Putrajaya and Seremban: a standard programme promoting control of food intake according to national dietary guidelines (group B) and a faith-based programme promoting voluntary fasting in addition to the standard programme (group A). Participants' dietary practices (i.e., voluntary fasting practices, frequency of fruit/vegetable consumption per week and quantity of carbohydrates/protein consumed per day), body mass index (BMI), blood pressure, fasting blood high-density lipoprotein cholesterol (HDL-C) and total cholesterol (TC):HDL-C ratio were assessed before Ramadan and three months post-Ramadan.
RESULTS: Voluntary fasting practices increased only in group A (P <0.01). Additionally, the quantity of protein/carbohydrates consumed per day, mean diastolic pressure and TC:HDL-C ratio decreased only in group A (P <0.01, 0.05, 0.02 and <0.01, respectively). Frequency of fruit/vegetable consumption per week, as well as HDL-C levels, increased only in group A (P = 0.03 and <0.01, respectively). Although changes in BMI between the groups was not significant (P = 0.08), BMI decrease among participants in group A was significant (P <0.01).
CONCLUSION: Control of post-Ramadan weight gain was more evident in the faith-based intervention group. Healthcare providers should consider faith-based interventions to encourage weight loss during Ramadan and to prevent post-Ramadan weight gain among patients.
Fulltext Differences in eating behaviours, dietary intake and body weight status between male and female Malaysian University students

Gan WY, Mohd NM, Zalilah MS, Hazizi AS

Malays J Nutr, 2011 Aug;17(2):213-28.
PMID: 22303575 MyJurnal

INTRODUCTION: University students are potentially important targets for the promotion of healthy lifestyles as this may reduce the risks of lifestyle-related disorders later in life. This cross-sectional study examined differences in eating behaviours, dietary intake, weight status, and body composition between male and female university students.
METHODOLOGY: A total of 584 students (59.4% females and 40.6% males) aged 20.6 +/- 1.4 years from four Malaysian universities in the Klang Valley participated in this study. Participants completed the Eating Behaviours Questionnaire and two-day 24-hour dietary recall. Body weight, height, waist circumference and percentage of body fat were measured.
RESULTS: About 14.3% of males and 22.4% of females were underweight, while 14.0% of males and 12.3% of females were overweight and obese. A majority of the participants (73.8% males and 74.6% females) skipped at least one meal daily in the past seven days. Breakfast was the most frequently skipped meal. Both males and females frequently snacked during morning tea time. Fruits and biscuits were the most frequently consumed snack items. More than half of the participants did not meet the Malaysian Recommended Nutrient Intake (RNI) for energy, vitamin C, thiamine, riboflavin, niacin, iron (females only), and calcium. Significantly more males than females achieved the RNI levels for energy, protein and iron intakes.
CONCLUSION: This study highlights the presence of unhealthy eating behaviours, inadequate nutrient intake, and a high prevalence of underweight among university students. Energy and nutrient intakes differed between the sexes. Therefore, promoting healthy eating among young adults is crucial to achieve a healthy nutritional status.
Fulltext Factors associated with breakfast skipping among schoolgoing adolescents in Sarawak, Malaysia

Law LS, Mohd Nasir MT, Hazizi AS

Malays J Nutr, 2013;19(3):401-407.
MyJurnal

Introduction: Breakfast skipping is an unhealthy eating behaviour reportedly common among adolescents. A cross-sectional study was carried out to determine the differences in body weight status, socio-demographic, behavioural, and psychological characteristics between daily breakfast takers and breakfast skippers.
Methods: Data were collected from form four students of four randomly selected secondary schools in Sibu, Sarawak using a self-administered questionnaire. Body weight and height were measured using standard procedures and BMI-for-age z-scores were determined.
Results: A total of 375 students were recruited (male: 32.0%, female: 68.0%; Chinese: 39.5%, Than: 26.4%, Malay: 17.1% and Melanau: 17.1 %; mean age = 16.45 ± 0.53 years). The prevalence rate of breakfast skippers at 40.3% was higher compared to the national prevalence of 32.7%. About 19.7% of the students were found to be at risk of eating disorders. In addition, the prevalence rates of overweight and obesity were 10.9% and 7.7%, respectively. Significant associations were found between breakfast skipping with sex, lunch skipping, dinner skipping, eating attitudes, and body weight status. Binary logistic regression analysis showed that female students and those who skipped lunch or dinner were more likely to skip breakfast.
Conclusion: Breakfast skipping was quite common in this sample of adolescents in Sarawak. As frequent breakfast skipping has negative health and academic performance implications, increased nutrition education and health awareness campaigns on the importance of breakfast taking among school students should be undertaken.
Fulltext Socio-demographic and psychosocial factors associated with physical activity of working woman in Petaling Jaya, Malaysia

Siti Affira K, Mohd Nasir MT, Hazizi AS, Kandiah M

Malays J Nutr, 2011 Dec;17(3):315-24.
PMID: 22655453

This study was conducted on 215 working women from four private corporate companies in a suburb in Malaysia to determine the factors related to their physical activity levels.
Fulltext Gender differences in the attitude and strategy towards weight control among government employees in Penang, Malaysia

Aina Mardiah B, Hazizi A, Nasir MM, Zaitun Y, Jan JH

Iran J Public Health, 2012;41(1):28-36.
PMID: 23113119

Background: This was a cross-sectional study on the gender differences in weight-control behavior. The strategies used, weight status, weight satisfaction, and proportion of individuals attempting to lose weight among 233 government employees (104 men and 129 women) working in the Federal Government Building in Penang, Malaysia, were assessed.
Methods: Anthropometric indicators such as body mass index, waist-to-hip ratio, and body fat percentage were measured to determine the subjects’ body weight status. A questionnaire covering the following items was used to assess weight-control behavior: social support, self-monitoring, self-efficacy, outcome expectations, planning, preparation/buying, portion control, social interactions, and cognitive behavioral strategies.
Results: About 50% of the subjects were classified as overweight. Based on percent body fat percentage, 70% of them were classified as having unhealthy levels of body fat. Women were found to be more dissatisfied with their current weight, and were more likely to attempt weight reduction compared to men. Women reported higher levels of social support for dieting and had better expectations for diet and exercise (P < 0.05). They also reported higher use of weight control strategies. For self-monitoring, although no gender-dependent differences (P > 0.05) were observed, women reported more frequent self-monitoring of diet, whereas men reported more frequent self-monitoring of exercise.
Conclusion: Health care professionals and researchers should be aware of the different strategies used by men and women in order to plan and/or implement community-wide weight management programmes.
Keywords: Weight Control, Body Weight Status, Diet, Exercise, Gender Differences
Determination of quarantine period in African catfish (Clarias gariepinus) fed with pig (Sus sp.) offal to assure compliance with halal standards

Wan Norhana MN, Dykes GA, Padilah B, Ahmad Hazizi AA, Masazurah AR

Food Chem, 2012 Dec 1;135(3):1268-72.
PMID: 22953853 DOI: 10.1016/j.foodchem.2012.05.083

Pig (Sus sp.) and pig by-products are considered as najasa (impurities) in Islam and forbidden in Muslim consumer products. Animals fed on najasa are categorised as al-jallālah (contaminated animals) which are allowed to be consumed as long as they have been quarantined for a certain period of time. During this quarantine period the animals will have undergone a natural purification process or istihālah. African catfish (Clarias gariepinus) are commonly consumed in Malaysia and may be fed on najasa. This study was carried out to estimate the istihālah period for catfish after feeding with pig offal, based on the absence of pig DNA in catfish gut and to suggest the quarantine period in catfish fed with pig offal. The results indicated that the maximum istihālah period could reach 36h in the stomach, 6h in the midgut and less than 2h in the hindgut although in many cases shorter periods were observed. Based on these results it is estimated that the minimum quarantine period for catfish fed with pig offal is 1.5days.
Fulltext Accelerometer-determined physical activity level among government employees in Penang, Malaysia

Hazizi AS, Aina MB, Mohd NM, Zaitun Y, Hamid JJ, Tabata I

Malays J Nutr, 2012 Apr;18(1):57-66.
PMID: 23713230 MyJurnal

A cross-sectional study was carried out to investigate accelerometer-determined physical activity level of 233 Malay government employees (104 men, 129 women) working in the Federal Government Building Penang, Malaysia.