31 nsm scientific conference€¦ · presentation: mybreakfast study – key findings and...
TRANSCRIPT
Presentation:
MyBreakfast Study – Key Findings and Implications for Intervention Mahenderan Appukutty, PhD Senior Lecturer Universiti Teknologi MARA
31 May 2016 Hotel Istana, Kuala Lumpur
31st NSM Scientific Conference
About MyBreakfast Study
3
Researchers
• MyBreakfast Study is first comprehensive nationwide study on breakfast
habits in the country
– covering the whole range of primary and secondary school
children
– carried out by the Nutrition Society of Malaysia in 2013
• The study aimed to determine breakfast habits
– including the types of food and beverages that are most commonly
consumed at breakfast among these school children
• Bodyweight status, physical activity level and daily dietary intakes of
the children were also measured
– and associations with breakfast habits examined
4
Objectives
• MyBreakfast Study is first comprehensive nationwide study on breakfast
habits in the country
– covering the whole range of primary and secondary school
children
– carried out by the Nutrition Society of Malaysia in 2013
• The study aimed to determine breakfast habits
– including the types of food and beverages that are most commonly
consumed at breakfast among these school children
• Bodyweight status, physical activity level and daily dietary intakes of
the children were also measured
– and associations with breakfast habits examined
5
Objectives
6
Methodology
A multi-stage sampling method carried out based on 5 geographical zones, rural/urban areas, ethic group and sex distribution • utilising the
Population and Housing Census 2010
7
Methodology (2)
Tools included: • Socio-demographic
form • Breakfast habits
questionnaire • Food frequency
questionnaire • Current dietary intake • Physical Activity
Questionnnaire (PAQ) for children and older children
Key Findings
Overweight and Obesity
Key Findings #1
10
of the primary & secondary school
children were either overweight
or obese
A high prevalence of
28.4%
Key Findings #1a
were overweight +
obese
More boys
than girls
Key Findings #1b
Combined primary and secondary school children
11
Higher
prevalence of both
overweight and obesity among boys 7.1 5.8
60 69.5
14.4 13.7
18.5 11
Boys Girls
Distribution of BMI Status between boys (n=4017) and girls (n=4644)
Severe thinness/thinness Normal Overweight Obese
>
>
Key Findings #1c
Combined primary and secondary school children 12
13
The combined prevalence of
overweight & obesity was similar
among primary school children and secondary
school children
Key Findings #1d
Key Findings #2
Breakfast skippers among school children
15
High proportion:
24.3% of school children skipped breakfast > 3 days a week
Key Findings #2a
16
skipped breakfast
More girls
than boys
Key Findings #2b
among both primary and secondary school
children
17
Breakfast skippers were
1.34 X more likely to be
overweight/ obese*
*adjusted for potential confounders including age, sex, ethnicity, father’s education level, income and physical activity
Key Findings #2c
Key Findings #3
Physical activity level among school children
19
school children had
LOW physical activity level
1 in 3 (34.8%)
Key Findings #3a
20
46.7% 28.3%
Prevalence of low physical activity level
was higher than primary school children
among secondary
Key Findings #3b
Highest prevalence was among secondary school girls (59.5%)
21
Higher prevalence of overweight/obesity
among children with low physical activity level compared to children with medium and high physical activity level
Physical Activity Level and
Bodyweight Status
Key Findings #3c
22
Low physical activity level
was higher among breakfast skippers
than breakfast eaters
Physical Activity
Level between Breakfast
Eaters and
Skippers
Key Findings #3d
32.5 42
58.9 51.7
8.6 6.3
0
20
40
60
80
100
120
Breakfast eaters Breakfast skippers
Pe
rce
nta
ge
Low Medium High
Key Findings #4
Contribution of breakfast to daily nutrient intake
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26.8% of the total daily energy, 21.4% of protein and 29.1% of fat intake of the school children.
Breakfast contributed: about 25% of total daily energy, protein & fat intake
about 25% of the daily micronutrient intake (except vit A)
Key Findings #3d
22.6 33.4
35 32.4
35.8 39.2
26.7 23.5
26.8
% from breakfast
Contribution of breakfast to daily energy and micronutrient intakes (n=2680)
Energy Vitamin A Vitamin C Thiamin Riboflavin Niacin Calcium Iron Phosphorus
Key Findings #5
Most commonly consumed breakfast foods and beverages
26
Top 5 most commonly consumed breakfast foods:
1. Bread 2. Eggs 3. Chicken/ meat 4. Nasi lemak 5. Fried rice
Key Findings #5a
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1. Malted beverage 2. Tea/ coffee 3. Ultra-heat treated (UHT)
milk 4. Powdered milk 5. fruit drink/ cordial
Top 5 most commonly consumed breakfast beverages:
Key Findings #5b
Key Findings #6
Ready-to-eat-cereals (RTEC) consumption
29
18.0% of the children consumed ready-to-eat-cereal (RTEC)
Consumption of RTEC at breakfast contributed to higher intakes of several micronutrients
compared with non-consumers
Key Findings #6a
% contribution of breakfast to total micronutrient intake
Key Findings #7
Consumption of malted beverage and its contribution to total energy intake and micronutrient intakes
31
Consumption of malted beverage contribute to
5.7%
19.4-26.4%
Daily energy intake
Calcium & several B vitamins
Contribution of malted drink to total daily energy and micronutrient intake
Key Findings #6a
Malted beverage consumers had similar total energy intake but higher micronutrient
intakes than non-consumers
Key Findings #8 Wholegrain consumption
among school children
33
Only 25% primary school children & 19% secondary school children
consumed whole grain
Key Findings #6a
Wholegrain consumption among school children was very low
34
Almost all the children (over 99%) did not meet the recommended intake
of 48g/day
Even among wholegrain consumers, the mean intake was about 9g/day,
well below the recommendation intake
Key Findings #6a
35
was the main source of whole grain intake
Wheat
Key Findings #6a
36
RTEC was the main source of wholegrain food among both primary & secondary school children
Key Findings #6a
37
Recommendations
38
Findings from this study should be utilised by relevant ministries, agencies and other stakeholders to develop and implement appropriate intervention programs to
• alleviate the high prevalence of overweight and obesity observed among primary to secondary school
• not neglecting the significant presence of undernutrition 1. Urgent intervention programmes should be systematically
implemented throughout the country, • directed at both dietary habits and physical activity level
2. Nutrition education should be systematically conducted in all schools, utilizing educational modules that have been proven effective.
Recommendations (1)
39
3. Interventions to promote regular breakfast consumption should be one of the approaches undertaken
4. Future revisions of Malaysian dietary guidelines should include recommendations on breakfast consumption • suitable types of foods and beverages and • recommended serving size
5. Greater efforts must be undertaken to increase nutrition education in schools on the health benefits of whole grain and how to identify wholegrain foods
6. The regulatory authority in Malaysia should consider measures to encourage manufacturers to add or increase whole grain in products
Recommendations (2)
40
7. Participation in physical education should be compulsory
for every child • classes intended for physical activity education should be
strictly utilised for this purpose
8. Nutritionists must be assigned to effectively implement nutrition related activities in schools • carry out nutrition education and promotion activities • monitor and refer under-and over-nourished children • ensure implementation and continuous improvement of
school canteen guidelines
Recommendations (3)
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9. Parents should be role models and be actively involved in all efforts to promote healthy eating and active living among children
Investing in the nutritional wellbeing of children today is the only way to ensure a healthier generation of adult Malaysians tomorrow
Recommendations (4)
42
Publications from MyBreakfast Study
Manuscript under preparation:
1. E Siong Tee1*, Abdul Razak Nurliyana2, Mohd Taib Mohd Nasir2, A.
Karim Norimah3, Hamid Jan Jan Mohamed4, Sue Yee Tan5, Mahenderan Appukutty6, Sinead Hopkins7, Frank Thielecke7, Moi Kim Ong8, Celia Ning8 Breakfast Consumption among Malaysian Primary and Secondary School Children and Association with Body Weight Status – Findings from the MyBreakfast Study
2. Mohd Taib Mohd Nasir, E Siong Tee1*, Abdul Razak Nurliyana2,, A. Karim Norimah3, Hamid Jan Jan Mohamed4, Sue Yee Tan5, Mahenderan Appukutty6, Sinead Hopkins7, Frank Thielecke7, Moi Kim Ong8, Celia Ning8 Consumption of ready-to-eat cereals (RTEC) among Malaysian children and association with nutrient intakes – Findings from the MyBreakfast study
43
Publications from MyBreakfast Study
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Acknowledgements
End & Thank You