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Correlating Streptococcus mutans counts in saliva with plaque amount, gingival inflammation and caries experience in school children

Jalil RA

Singapore Dent J, 1995 Jul;20(1):16-20.
PMID: 9582684

Samples of stimulated whole saliva were obtained from ninety-four 12-14-year-old school children living in inner London to evaluate if there was a correlation between Streptococcus mutans counts in saliva with plaque amount, gingival inflammation and caries experience. S. mutans counts were obtained by a dip-slide method (Dentocult 'Strip Mutans') in which the count was expressed as 0, 1, 2, 3, or 4 based on visual estimation of the colony density. There was no association between counts' of S. mutans in saliva with plaque amount and gingival inflammation. However, there was a significant trend of increased decayed, missing, filled surfaces (DMFS) with increasing S. mutans counts.
Concentrations of thiocyanate and hypothiocyanite in the saliva of young adults

Jalil RA

J Nihon Univ Sch Dent, 1994 Dec;36(4):254-60.
PMID: 7869127

The study was conducted to determine thiocyanate (SCN-) and hypothiocyanite (OSCN-) concentrations in resting (RWS) and stimulated whole saliva (SWS) and stimulated parotid saliva (SPS) of 20 healthy young adults aged 21-29 y. Samples of saliva were collected at 12:30, immediately before lunch. Resting saliva was collected by expectoration, and stimulated saliva was collected during the uniform chewing of paraffin wax. Parotid secretion was collected using a modified Carlsson-Crittenden cup (Carlsson et al., Am, J. Physiol., 26, 169-177, 1910). SCN- concentration was determined by the ferric nitrate method (Betts et al., J. Am. Chem. Soc., 75, 5721-5727, 1953) whilst OSCN- was assayed using 2-mercaptoethanol as a reducing agent (Pruitt et al., Caries Res., 16, 315-323, 1982). In RWS, SWS and SPS, the mean SCN- concentrations (in mM) were 1.48 +/- 0.59(S.D.), 0.90 +/- 0.56(S.D.) and 1.24 +/- 0.65(S.D.) whilst the mean OSCN- concentrations (in microM) were 31.21 +/- 13.54(S.D.), 24.90 +/- 12.61 and 30.19 +/- 23.35(S.D.) in the respective salivas. The presence of OSCN- in the secretion collected from the parotid gland supported previous findings by Tenovuo and Pruitt (Tenovuo et al., J. Oral Path, ol. 13, 573-584, 1984), who suggested an endogenous glandular (eukaryotic) source of hydrogen peroxide (H2O2), since parotid saliva from healthy glands is devoid of bacteria and leukocytes.
Relationship between oral hygiene state and levels of oral sensory perception and motor ability

Jalil RA, Cornick DE

J Nihon Univ Sch Dent, 1994 Sep;36(3):175-82.
PMID: 7989959

It has been postulated that subjects with high levels of oral sensory perception and motor ability are able to achieve higher standards of oral hygiene even under different dietary regimes. In this study, eleven dental personnel volunteers were started on a low-sucrose diet for one week, followed by a high-sucrose diet for another week, while eleven others followed a reverse-order dietary regime. Oral sensory perception and motor ability were assessed by the oral stereognosis test and a test for oral motor ability. There was a greater trend for subjects to have more plaque on their teeth when they were on the high-sucrose diet, even when normal oral hygiene procedures were taken. There were no significant correlations between the state of oral hygiene and levels of oral sensory perception and motor ability. These results do not support the hypothesis that subjects with high levels of oral sensory perception and motor ability are likely to achieve better oral hygiene.
Fulltext Reduced fibrinogen, fibrinolytic biomarkers, and physical parameters after a weight-loss program in obese subjects

Aziz CB, Omar N, Abdullah WZ, Jalil RA, Nik WS, Zakaria R

N Am J Med Sci, 2014 Aug;6(8):377-82.
PMID: 25210670 DOI: 10.4103/1947-2714.139286

Obese subjects are at risk of multiple comorbidities including stroke and coronary heart disease (CHD), which is partly due to disturbances in the hemostatic system.
Validation of the Malaysian Coping Strategy Instrument to measure household food insecurity in Kelantan, Malaysia

Sulaiman N, Shariff ZM, Jalil RA, Taib MN, Kandiah M, Samah AA

Food Nutr Bull, 2011 Dec;32(4):354-64.
PMID: 22590969

Food insecurity occurs whenever people are not able to access enough food at all times for an active and healthy life or when adequate and safe food acquired by socially acceptable ways is not available.
Fulltext Self-perception and quality of life among overweight and obese rural housewives in Kelantan, Malaysia

Muda WA, Kuate D, Jalil RA, Nik WS, Awang SA

Health Qual Life Outcomes, 2015;13:19.
PMID: 25879187 DOI: 10.1186/s12955-015-0210-z

Obesity, in the past was perceived to be the problem of the rich, but recent studies have reported that the problem of obesity is a worldwide problem and rural population is no less affected. Self-perceived health and weight appropriateness is an important component of weight-loss and eating behaviors and may be mediated by local, social and cultural patterning. In addition to the quality of life assessment, it should therefore be an important focal point for the design and implementation of clinical and public health policies.
Postnatal breastfeeding education at one week after childbirth: What are the effects?

Muda CMC, Ismail TAT, Jalil RA, Hairon SM, Sulaiman Z, Johar N

Women Birth, 2019 Apr;32(2):e243-e251.
PMID: 30057368 DOI: 10.1016/j.wombi.2018.07.008

BACKGROUND: The first week after childbirth is a crucial period for exclusive breastfeeding initiation.

OBJECTIVE: This study aims to determine the association of postnatal breastfeeding education with knowledge, attitude, and exclusive breastfeeding practice at six months after childbirth among women who delivered at two district hospitals in the northeast part of Peninsular Malaysia.

METHODS: This is a quasi-experimental study design. A newly developed and validated questionnaire was used to determine scoring for baseline and six months after childbirth. The intervention consisted of individualized postnatal breastfeeding education delivered by researchers using flipchart one week after childbirth and breastfeeding diary in addition to usual care. The comparison group received the usual postnatal care by health clinics. Repeated measure analysis of variance and multiple logistic regression analysis were used.

RESULTS: A total of 116 participants were included in this study (59 in intervention group and 57 in comparison group). Six months after childbirth, the adjusted mean score of knowledge and attitude of the intervention group were significantly higher than that of the comparison group (p<0.001 and p=0.002, respectively). More participants in the intervention group (n=26, 44.1%) exclusively breastfed their infants compared with 15 (26.3%) in the comparison group (p=0.046). Postnatal breastfeeding education was significantly associated with exclusive breastfeeding practice six months after childbirth [adjusted odds ratio 2.31; 95% confidence interval: 1.02, 5.14; p=0.040].

CONCLUSIONS: Postnatal breastfeeding education was significantly associated with an improvement in women's knowledge, attitude and exclusive breastfeeding practice six months after childbirth.
Fulltext Risk factors for low birth weight among rural and urban Malaysian women

Kaur S, Ng CM, Badon SE, Jalil RA, Maykanathan D, Yim HS, et al.

BMC Public Health, 2019 Jun 13;19(Suppl 4):539.
PMID: 31196034 DOI: 10.1186/s12889-019-6864-4

BACKGROUND: Low birth weight prevalence in Malaysia remains high. Socioeconomic background may lead to differences in physical activity and maternal nutritional status, which may play an important role in birth outcomes.
METHODS: This prospective cross-sectional study aimed to identify rural-urban differences in risk factors for low birth weight among women in Malaysia. Pregnant women at ≥20 weeks of gestation in urban and rural Malaysia (n = 437) completed questionnaires on sociodemographic characteristics and physical activity. Weight and middle-upper arm circumference were measured. Infant birth outcomes were extracted from medical records.
RESULTS: The overall prevalence of low birth weight infants was 6.38%. Rural women had more low birth weight infants than urban women (9.8% vs 2.0%, p = 0.03). Findings showed rural women were less sedentary (p = 0.003) and participated in more household/caregiving activities (p = 0.036), sports activities (p = 0.01) and less occupational activity (p
Fulltext Food insecurity and the metabolic syndrome among women from low income communities in Malaysia

Shariff ZM, Sulaiman N, Jalil RA, Yen WC, Yaw YH, Taib MN, et al.

Asia Pac J Clin Nutr, 2014;23(1):138-47.
PMID: 24561982 DOI: 10.6133/apjcn.2014.23.1.05

This cross-sectional study examined the relationship between household food insecurity and the metabolic syndrome (MetS) among reproductive-aged women (n=625) in low income communities. The Radimer/Cornell Hunger and Food Insecurity instrument was utilized to assess food insecurity. Anthropometry, diet diversity, blood pressure and fasting venous blood for lipid and glucose profile were also obtained. MetS was defined as having at least 3 risk factors and is in accordance with the Harmonized criteria. The prevalence of food insecurity and MetS was 78.4% (household food insecure, 26.7%; individual food insecure, 25.3%; child hunger, 26.4%) and 25.6%, respectively. While more food secure than food insecure women had elevated glucose (food secure, 54.8% vs food insecure, 37.3-46.1%), total cholesterol (food secure, 54.1% vs food insecure, 32.1-40.7%) and LDL-cholesterol (food secure, 63.7% vs food insecure, 40.6-48.7%), the percentage of women with overweight/ obesity, abdominal obesity, hypertension, high triglyceride, low HDL-cholesterol and MetS did not vary significantly by food insecurity status. However, after controlling for demographic and socioeconomic covariates, women in food insecure households were less likely to have MetS (individual food insecure and child hunger) (p<0.05), abdominal obesity (individual food insecure and child hunger) (p<0.01), elevated glucose (household food insecure), total cholesterol (child hunger) (p<0.05) and LDL-cholesterol (household food insecure and child hunger) (p<0.05) compared to food secure women. Efforts to improve food insecurity of low income households undergoing nutrition transition should address availability and accessibility to healthy food choices and nutrition education that could reduce the risk of diet-related chronic diseases.
Fulltext Traditional cardiovascular risk-factors among healthcare workers in Kelantan, Malaysia

Hazmi H, Ishak WR, Jalil RA, Hua GS, Hamid NF, Haron R, et al.

Southeast Asian J. Trop. Med. Public Health, 2015 May;46(3):504-11.
PMID: 26521525

We conducted a cross sectional study of cardiovascular risk factors among healthcare workers at four government hospitals in Kelantan, Malaysia. We randomly selected 330 subjects fulfilling the following study criteria: those who had been working for at least one year at that health facility, Malaysians citizens and those with some form of direct contact with patients. We conducted an interview, obtained physical measurements, a fasting blood sugar and fasting lipid profiles among 308 subjects. The mean age of the subjects was 43.5 years, 82% were female; 30.8%, 14.3%, 10.4%, 1.3% and 1.6% of the subjects had dyslipidemia, hypertension, diabetes mellitus, a history of stroke and a history of ischemic heart disease, respectively. Forty-two percent of subjects had at least one medical condition. The mean body mass index (BMI) was 27.0 kg/M2 (SD=4.8) and 24.3% had a BMI > or =30 kg/M2. The mean systolic and diastolic blood pressures were 121.5 mmHg (SD=14.0) and 76.5 mmHg (SD=9.7), respectively and the mean waist-hip ratio was 0.84 (SD=0.1). The mean fasting blood sugar, total cholesterol, triglyceride, high density lipoprotein and low density lipoprotein were 5.8 mmol/l (SD=2.4), 5.5 mmol/l (SD=1.0), 1.4 mmol/l (SD=0.9), 1.5 mmol/l (SD=0.3) and 3.5 mmol/l (SD=0.9), respectively. Our study population had a smaller proportion of hypertension than that of the general Malaysian population. They had higher fasting total cholesterol, slightly lower fasting blood sugar, with a large proportion of them, obese and had diabetes. Immediate intervention is needed to reduce the traditional cardiovascular risk factors in this population. Keywords: cardiovascular risk factors, health care workers, Malaysia
Fulltext Effect of physical activity on severity of primary angle closure glaucoma

Chong Seong NT, Yaakub A, Jalil RA, Tirmandas Vn K, A/P Sandragasu T, Noor JBM, et al.

Ther Adv Ophthalmol, 2019 07 29;11:2515841419864855.
PMID: 31384724 DOI: 10.1177/2515841419864855

Objective: To determine the association between physical activity and severity of primary angle closure glaucoma in Malay patients.
Methods: A cross-sectional study was conducted involving 150 primary angle closure glaucoma patients between April 2014 and August 2016. Using the International Physical Activity Questionnaire, the physical activity status was assessed and divided into three categories: mild, moderate and heavy physical activity. The duration of physical activity and corresponding minimum energy requirements were calculated. Ocular examination was performed including Humphrey visual field 24-2 analysis assessment. Based on two consecutive reliable Humphrey visual fields, the severity of glaucoma was scored according to modified Advanced Glaucoma Intervention Study and classified as mild (0-5), moderate (6-11) and severe (12-20). Association between physical activity and Advanced Glaucoma Intervention Study score was determined with multiple linear regression analysis.
Results: A total of 150 Malay patients with primary angle closure glaucoma were included (50 patients with mild, 50 with moderate and 50 with severe glaucoma). Physical activity showed inverse association with the severity of primary angle closure glaucoma. After calculating adjustments for age, sex, duration of glaucoma, body mass index, systemic co-morbidities, family history of glaucoma, myopia and educational status [adjusted b -3.41, 95% confidence interval (-5.23, -1.59), p
Fulltext Understanding Dieting and Previous Weight Loss Attempts among Overweight and Obese Participants: Insights into My Body Is Fit and Fabulous at Work Program

Ismail TAT, Jalil RA, Wan Ishak WR, Hamid NF, Wan Nik WS, Jan Mohamed HJ, et al.

Korean J Fam Med, 2018 Jan;39(1):15-22.
PMID: 29383207 DOI: 10.4082/kjfm.2018.39.1.15

Background: A qualitative study providing an in-depth exploration of people's view and the increasing burden of overweight and obesity is required. This study aimed to explore the understanding of dieting and previous experiences on weight loss attempts among overweight and obese government employees in Kelantan, Malaysia, prior to recruitment into the intervention program.
Methods: Thirteen focus group discussions involving 129 participants from a weight-loss intervention program were conducted within the first 1 month of recruitment. These discussions were moderated by two trained researchers in the Malay language and assisted by an interview guide. They were audio-recorded and transcribed verbatim. A thematic analysis was performed, and codes and themes from each discussion were constructed.
Results: The participants understood dieting with various meanings, including skipping meals and removing rice from daily diets. They applied numerous methods to lose weight and achieved various outcomes. Health and appearance, social support, and compliance with current trends were the factors motivating these participants to lose weight. Their determination to lose weight was limited by lack of self-control and motivation, experiences of unpleasant effects, influence on weight, and environmental and health factors.
Conclusion: Real-life weight loss experiences and perceptions provided relevant insights into current weight loss management strategies. Some of these issues and misunderstandings should be emphasized in weight loss strategies during health promotion.

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