The term metabolic syndrome (MetS) describes a clustering of risk factors for cardiovascular disease and type 2 diabetes mellitus which include high blood pressure, low fasting high-density lipoprotein cholesterol (HDL-c), high fasting triglyceride (TG), high fasting blood glucose (BG), and abdominal obesity. The aim of this cross sectional study was to determine the dietary patterns (DPs) associated with MetS among 451 older adults in Malaysia. Food intake was determined using validated Diet History. DP was identified based on 40 food groups by using principal component analysis (PCA), and the factors were rotated by varimax rotation. Fasting venous blood samples were taken to determine HDL-c, TaG and BG level. Blood pressure and anthropometric measurements were also performed. Three major dietary patterns have been identified; 1) bread, spreads and oats, 2) Malaysia traditional pancakes and 3) vegetables and healthy cooked dishes. Three models were built to compare the potential confounder such as age, education years, marital status, calorie intakes, ciggarate smoking and body mass indeks (BMI). Only vegetables and healthy cooked dishes DP was associated with MetS. This DP reflects high consumption of various types of vegetables, noodle in soup, healthy cooked fish or seafood and low consumption of all type of high calorie rice, noodles and fried desserts. For all models, subject in the highest tertile of vegetables and healthy cooked dishes DP had a lower odd ratio (OR) for MetS as compared to lowest tertile. As more potential confounders added in new models, the significant values are increased. After adjustment of body mass index, the association for vegetables and healthy cooked dishes DP was attenuated (OR: 0.67, CI: 0.39-1.16, p: 0.156). In conclusion, high consumption of vegetable and healthy cooked dishes may lower the occurance of MetS among Malaysian elderly.

Poor appetite and inadequate food intake together with depression are associated with malnutrition, that will increase risk of morbidity and mortality among elderly people. Identifying factors associated with these conditions are essential for formulation of preventive strategies. Therefore, a study was conducted to identify factors associated with poor appetite and depression among institutionalised Chinese elderly people in Butterworth, Penang. A total of 100 Chinese elderly (49 men and 51 women) aged 60 years and above, (mean age ± SD of 74.7 ± 9.2 years), with no known terminal and mental illnesses from two nursing homes participated in this study. Subjects were interviewed to gather information on appetite using Council of Nutrition Appetite Questionnaire (CNAQ), depression using Geriatric Depression Scale (GDS) and also socio demographic and health status. Food intake was assessed using a combination of one-day food weighing and 24 hour diet recall. Body weight and height were measured. Results showed that the mean energy and nutrients intake did not achieve the Recommended Nutrient Intake of Malaysia (RNI), with the exception for vitamin C. Only 4% of the subjects were underweight and obese, 65% normal and 31% overweight. A total of 70% and 73% of subjects had poor appetite and depression, respectively. Subjects who had depression (adjusted OR = 2.78, 95% CI = 0.95-8.03), energy intake below RNI (adjusted OR = 2.34, 95% CI = 0.68-6.95) and difficulty to fall asleep at night (insomnia) (adjusted OR = 2.22, 95% CI = 0.72-6.82) were more likely to have poor appetite. Subjects who had poor appetite (adjusted OR = 3.36, 95% CI = 1.19-9.47) and insomnia (adjusted OR = 2.58, 95% CI = 0.83-7.98) were more likely to have depression. In conclusion, although the majority of subjects had normal body weight but the nutrient intake was inadequate. Poor appetite and depression were prevalent and interrelated and also strongly associated with insomnia.

This cross sectional study was conducted to determine the validity of three screening tools, Mini Nutritional Assessment Short Form (MNA-SF), Malnutrition Risk Screening Tool for Community (MRST-C) and Malnutrition Risk Screening Tool for Hospital (MRST-H) among elderly people at health clinics. The screening tools were validated against anthropometric and functional assessments. The anthropometric assessments that were carried out included body weight, height, arm span, body mass index (BMI), calf circumference (CC) and mid upper arm circumference (MUAC). A set of questionnaire on manual dexterity, muscular strength, instrumental activities daily living (IADL) and cognitive status was used to assess functional abilities. A total of 156 subjects were recruited from rural (38 subjects) and urban (118 subjects) health clinics at Sabak Bernam and Cheras respectively. Subjects’ age ranged from 60 to 83 years old, with 44.2% were men and 55.8% women. The prevalence of muscle wasting among the subjects assessed from MUAC and CC were both 7.0%. MNA-SF had the highest correlation with BMI (r = 0.497, p<0.001), followed by MUAC (r = 0.398, p<0.001), CC (r = 0.473, p<0.001), cognitive assessment (r = 0.229, p<0.001) and handgrip strength (r = 0.209, p<0.001). Whilst MRST-C had the highest correlation with IADL score (r = -0.320, p<0.001) and MRST-H had the highest correlation with the lock and key test (r = -0.325, p<0.01). Sensitivity was the highest for MNA-SF (93.2%), followed by MRST-H (52.5%) and MRST-C (25.8%). Specificity was the highest for MRST-H (97.3%), followed by MRST-C (90.8%) and MNA-SF (79.4%). Positive predictive value (PPV) for MRST-H, MNA-SF and MRST-C was 55.5%, 18.2% and 14.1%, respectively. In conclusion, among the screening tools being validated, MNA-SF is considered the most appropriate tool to be used in health clinics for identification of elderly individuals who are at high risk of malnutrition.
Lower case are ; lower case pea ; SF Brand of Topical Fluoride ; Carbon ion ; upper case aitch

Polyphenol is a non-nutrient phytochemical compound existed abundantly in plant-based diet which has the properties to prevent age related oxidative damage induced diseases. However, there are diffi culties in quantifying its intake and local food frequency questionnaire (FFQ) for the assessment is not available. Therefore, this study aimed to develop and validate FFQ for estimation of dietary polyphenol intake among 93 individuals aged 60 years and above recruited from several senior citizen clubs in Klang Valley. Phase I of the study involved the development of FFQ consisted of 117 items under 9 categories and formation of the database extracted from PHENOL-EXPLORER. In Phase II, the intake of polyphenol estimated using FFQ was compared with reference method consisted of 2-day diet records and diet history questionnaire (DHQ). The mean dietary polyphenol intake estimated from FFQ and the reference method was 2770.7 ± 1552.4 mg/d and 2171.4 ± 898.8 mg/d, respectively. Spearman’s rho and Kendall’s tau-b analysis indicated that there was a signifi cant positive correlation between polyphenol intake estimated from FFQ and reference method (r = 0.41, p < 0.001; r = 0.28, p < 0.001). For Bland-Altman plot, 95.7% of scattered plot fell within ± 1.96 SD limits of agreement revealed that there was good agreement between the two methods used. Cross-classifi cation analysis showed that 36.6% was categorized in the same quartile, 78.5% in identical and contiguous quartiles, with only 3.2% in the opposite quartiles. Regression analysis showed that all categories in FFQ signifi cantly account for the inter-variance for dietary polyphenol intake after controlling for the other variables (R2 = 1.000, p < 0.001). In conclusion, the newly developed FFQ is considered valid and has the potential to be used as a tool to estimate polyphenol intake among elderly individuals in Malaysia

The management of Enterocutaneous fistula (ECF) is challenging. It remains associated with morbidity and mortality, despite advancements in medical and surgical therapies. Early nutritional support using parenteral, enteral or fystuloclysis routs is essential to reverse catabolism and replace nutrients, fluid and electrolyte losses. This study aims to review the current literature on the management of ECF. Fistulae classifications have an impact on the calories and protein requirements. Early nutritional support with parenteral, enteral nutrition or fistuloclysis played a significant role in the management outcome. Published literature on the nutritional management of ECF is mostly retrospective and lacks experimental design. Prospective studies do not investigate nutritional assessment or management experimentally. Individualising the nutritional management protocol was recommended due to the absence of management guidelines for ECF patients.

A preliminary study was conducted to determine the level of oxidative DNA damage, fruits and vegetables intake among 50 breast cancer patients (cases) as compared to 50 healthy women (controls) with no known medical history of breast cancer in Klang Valley. Both groups were matched for age and ethnicity. Data on socio-demographic, health status and medical history, fruits and vegetables intake, and supplements intake were obtained through an interviewbased questionnaire. Anthropometry measurements included weight, height, and waist and hip circumference were also carried out on subjects. A total of 3mL fasting venous blood was drawn to assess lymphocytes oxidative DNA damage using Alkaline Comet Assay. Results indicated that the mean intake of fruits and vegetables was lower in cases (4.09 ± 1.17 servings/d) than controls (4.77 ± 0.90 servings/d)(p < 0.05) The intake of fruits and vegetables from family groups of solanaceae, myrtaceae, caricaceae, apiaceae, brinjal, rutaceae, broccoli, orange, carrot, watermelon were 0.5 - 1 servings/week significantly higher among controls as compared to cases (p < 0.05 for all parameters). However, the intake of fruits from rosaceae family and apple was higher among controls than cases (p < 0.05). The estimated intake of β-carotene, carotenoids, vitamin A, vitamin C (p < 0.001), α-carotene and lycopene (p < 0.05) from fruits and vegetables were higher among controls than cases. Mean DNA damage level of cases (4.55 ± 1.78 % DNA in tail, %TD; 0.35 ± 0.21 tail moment, TM) were 3.5 and 3.9 times higher than the value of controls (1.3 ± 0.70% TD; 0.09 ± 0.09 TM) (p < 0.001) and the damage increased with higher values of waist hip ratio (% TD, r = 0.396, p < 0.05; TM, r = 0.349, p < 0.05) and waist circumference (% TD, r = 0.334, p < 0.05; TM, r = 0.360, p < 0.05). There was an inverse relationship between oxidative DNA damage with intake of total fruits and vegetables, cauliflowers and water convolvulus and also consumption from rutaceae and solanaceae families. Similar trend was noted for estimated intake of vitamin A, carotenoids, vitamin C, β-carotene and lycopene. In conclusion, the intake of fruits and vegetables of five servings/d and the consumption of specific families and types of fruits and vegetables might protect against oxidative DNA damage and further reduce breast cancer risk.

Literature review suggests that polyphenols in particular fl avonoids, are benefi cial for mental health during aging process. This review examines the effect of consumption of all polyphenols groups on mental health and cognitive status during aging process. The keywords searched were “mental health,” “depression,” “anxiety,” “stress” and “cognitive” combined with “dietary,” and “polyphenols.” The databases including PubMed, Web of Science and CAB Abstracts were searched for a period of 10 years. A total of 11 studies were identifi ed to fulfi ll the inclusion criteria. From this review, polyphenols may confer benefi cial effects towards mental health, in particular the decline in cognitive functions during aging process, however, some studies showed contradictory results. Polyphenols have been proven to improve language and verbal ability, which is among the main vulnerable aspects in cognitive decline in pathological brain aging. In contrast, polyphenols intake did not seem to affect executive functioning. The effects of polyphenols towards cognitive status were more prominent among the elderly as compared to young and middle-aged adults. This review also shows that fl avonoids is the main type of polyphenols that confer positive effects towards cognitive status during aging. This review provides evidence that consumption of polyphenols may lead to cognitive and mental health benefi ts. Further clinical trials involving human subjects are required with carefully designed methodology to elucidate the potential mechanisms underlying the relationship between polyphenols consumption and improvement in cognitive and mental health status

Recognising the epidemic of overweight and obesity among Malaysians, formulation of intervention programmes such as a weight management programme at workplace is essential. This study aimed to determine the effectiveness of a structured weight management programme at workplace among overweight and obese employees. In this quasi-experimental study, sixty-four of overweight and obese adults were recruited and divided into two groups (intervention group, n = 32 and control group, n = 32). Subjects in the intervention group received three months scheduled programme and the control group received a routine weight management consultation from dietitians. Significant group effect was found on waist circumference (WC) in men (p < 0.05) and Body Mass Index (BMI) in women (p < 0.05). Men from the intervention group had reduced their WC by 3.4% (-3.7 cm) as compared to controls of 0.7% (-0.8 cm). Women in the intervention group improved their BMI by 1.4% (-0.4 kg/m2) as compared to controls at 0.3% (-0.1 kg/m2). Total cholesterol and LDL-C reduced among women in both intervention and control group with significant time effect (p < 0.05). As a conclusion a structured weight management programme effectively improved WC in men and BMI in women, and appeared to be as effective as individual diet counselling by dietitians in improving lipid profiles in women.
Obesity

Nutrition has been widely recognized to have certain levels of influence on the risk of kidney stone formation. Thus, this case-control study was conducted to determine the association of dietary intake and lifestyles factors with kidney stone disease. Sociodemographic data, dietary intake, supplements intake, smoking and alcohol habit, medical history, physical activity and anthropometric data were obtained using interviewer-administered pre-tested questionnaires among 81 patients who had been diagnosed with kidney stone disease and 81 patients without kidney stone disease at Universiti Kebangsaan Malaysia Medical Centre. The results indicated that body mass index and hip circumference were higher among cases as compared to controls in both men and women (p < 0.05). Energy, macronutrients and micronutrients intake were higher for case subjects compared to control subjects for all significant parameters (p < 0.05). Results showed positive association of kidney stone with consumption of nuts (≥1 time/week) for men and women while consumption of eggs (1-3 times/month) and beans (1-6 times/week) showed positive association for women. Analysis of multivariate found the risk factor among women was diabetes mellitus [Adjusted OR = 27.6 (95% CI = 1.43-53.3)] (p < 0.05). Whilst, plain water intake of at least 6 glasses [Adjusted OR = 0.001 (95% CI = 0.000-0.08)] (p < 0.05) and 8 glasses per day [Adjusted OR = 0.001 (95% CI = 0.000-0.02)] (p < 0.05) reduced the risk among women. The risk factors for men were smoking habits [Adjusted OR = 16.2 (95% CI = 1.29-203)] (p < 0.05), consumption of carbonated drink 1-3 times per month [Adjusted OR = 6.25 (95% CI = 1.04-40.7)] (p < 0.05) and 1-6 times per week [Adjusted OR = 12.5 (95% CI = 1.41-111)] (p < 0.05). Unhealthy dietary and lifestyles factors increased the risk of kidney stone disease and various risk factors were found for different sexes.
Kidney Calculi

Mild cognitive impairment (MCI) is a common disorder among elderly and may worsen to dementia. The aim of this study is to develop a nutrition and lifestyle booklet to implement better lifestyle modification, as an effort to delay cognitive decline. A series of discussions with a research group comprising of dieticians, nutritionists, a geriatrician and a public health physician were conducted to ascertain the content of the booklet. There were seven guidelines in the booklet including; eat more fish, eat more foods rich in folic acid, eat more fruits and vegetables, exercise regularly, do activities to stimulate memory, stop smoking and alcohol drinking and stay cheerful and positive. Evaluation of acceptance for the booklet was carried out which comprised of assessment on content, graphic and design among elderly and health staff at health clinic in Cheras. The assessment involved 15 Malay elderly subjects aged 60 to 81 years (mean age 66.1 ± 6.6 years), with 60.0% men and 40.0% women and 10 health staff aged 36.6 ± 12.0 years, with range of 27 to 58 years, consists of 20.0% men and 80.0% women also participated. Most of elderly subjects (80.0%, n = 12) indicated they understood information in the booklet. Meanwhile, 20.0% (n = 3) of elderly expressed they did not fully understand the content of the booklet in particular on sentence and terminology. All health staff (100.0%) understood the information in the booklet. This booklet was well accepted by elderly subjects and health staff, however adding more graphics, simplifying sentence structures and minimizing scientific terminologies to improve understanding were suggested. The booklet has the potential to increase the nutritional and health knowledge of elderly specifically with MCI. This would motivate them to adopt healthy eating and lifestyle, thus reducing cognitive decline and prevent dementia.