Obesity can occur due to an imbalance of energy. This energy balance is greatly influenced by hunger and satiety. Obese person cannot resist hunger, while non obese can control hunger. Gut hormones, such as PYY and ghrelin, are associated with appetite and satiety control. This study's objective is to compare the effect of breakfast with balance composition on gut hormones, glucose and ad libitum intake four hours after breakfast between obese and non obese.. The research methodology was used a clinical trial with 18 obese women and 22 non obese women participants. Subjects were given a balance breakfast (protein 12,4%, carbohydrate 68,2%, fat 22,6%). Gut hormones (PYY, Ghrelin, GLP -1) level , Glucose level and satiety level were measured at 0, 15, 60, 120, and 180 minutes after breakfast. Ad libitum meal was given four hours after breakfast and measured after.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
40
Departement of Nutrition, Faculty of Medicine Universitas Indonesia
Jakarta, Jakarta Pusat, Indonesia
Ghrelin levels at 0 minute
analyzed by ELISA, directly taken after having the breakfast with balance composition in both of the study arm.
Time frame: baseline
Ghrelin levels at 15 minute
analyzed by ELISA, taken 15 minutes after having the breakfast with balance composition in both of the study arm.
Time frame: 15 minutes
Ghrelin levels at 60 minute
analyzed by ELISA, taken 60 minutes after having the breakfast with balance composition in both of the study arm.
Time frame: 60 minutes
Ghrelin levels at 120 minute
analyzed by ELISA, taken 120 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 120 minutes
Ghrelin levels at 180 minute
analyzed by ELISA, taken 180 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 180 minutes
PYY levels at 0 minute
analyzed by Radioimmunoassay, directly taken after having the breakfast with balance composition in both of the study arm
Time frame: baseline
PYY levels at 15 minute
analyzed by Radioimmunoassay, taken 15 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 15 minutes
PYY levels at 60 minute
analyzed by Radioimmunoassay, taken 60 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 60 minutes
PYY levels at 120 minute
analyzed by Radioimmunoassay, taken 120 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 120 minutes
PYY levels at 180 minute
analyzed by Radioimmunoassay, taken 180 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 180 minutes
GLP-1 levels at 0 minute
analyzed by ELISA, directly taken after having the breakfast with balance composition in both of the study arm
Time frame: baseline
GLP-1 levels at 15 minute
analyzed by ELISA, taken 15 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 15 minutes
GLP-1 levels at 60 minute
analyzed by ELISA, taken 60 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 60 minutes
GLP-1 levels at 120 minute
analyzed by ELISA, taken 120 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 120 minutes
GLP-1 levels at 180 minute
analyzed by ELISA, taken 180 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 180 minutes
Glucose levels at 0 minute
analyzed by standard random glucose level from venous blood, directly taken after having the breakfast with balanced composition in both of the study arm
Time frame: baseline
Glucose levels at 15 minute
analyzed by standard random glucose level from venous blood, taken 15 minutes after having the breakfast with balanced composition in both of the study arm
Time frame: 15 minutes
Glucose levels at 60 minute
analyzed by standard random glucose level from venous blood, taken 60 minutes after having the breakfast with balanced composition in both of the study arm
Time frame: 60 minutes
Glucose levels at 120 minute
analyzed by standard random glucose level from venous blood, taken 120 minutes after having the breakfast with balanced composition in both of the study arm
Time frame: 120 minutes
Glucose levels at 180 minute
analyzed by standard random glucose level from venous blood, taken 180 minutes after having the breakfast with balanced composition in both of the study arm
Time frame: 180 minutes
Ad Libitum intake
Mean Ad Libitum intake (calories) in subjects four hours after breakfast with balance composition in both of the study arm
Time frame: 4 hours
VAS for hunger at 0 minutes
Visual Analog Scale, a scale in the form of an empty straight line with no values but only several level point (ex: if the line is 10cm, then each cm represent 1 level). Extreme choices are both ends of the straight line. The minimum value is at the left end and the maximum value is at the right end. The subject must make a choice between the two ends of the line by giving an X mark (ex : if the subject feels less hunger, then the subject should mark X at the second point from far left), directly taken after having the breakfast with balance composition in both of the study arm
Time frame: baseline
VAS for hunger at 15 minutes
Visual Analog Scale, a scale in the form of an empty straight line with no values but only several level point (ex: if the line is 10cm, then each cm represent 1 level). Extreme choices are both ends of the straight line. The minimum value is at the left end and the maximum value is at the right end. The subject must make a choice between the two ends of the line by giving an X mark (ex : if the subject feels less hunger, then the subject should mark X at the second point from far left), taken 15 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 15 minutes
VAS for hunger at 60 minutes
Visual Analog Scale, a scale in the form of an empty straight line with no values but only several level point (ex: if the line is 10cm, then each cm represent 1 level). Extreme choices are both ends of the straight line. The minimum value is at the left end and the maximum value is at the right end. The subject must make a choice between the two ends of the line by giving an X mark (ex : if the subject feels less hunger, then the subject should mark X at the second point from far left), taken 60 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 60 minutes
VAS for hunger at 120 minutes
Visual Analog Scale, a scale in the form of an empty straight line with no values but only several level point (ex: if the line is 10cm, then each cm represent 1 level). Extreme choices are both ends of the straight line. The minimum value is at the left end and the maximum value is at the right end. The subject must make a choice between the two ends of the line by giving an X mark (ex : if the subject feels less hunger, then the subject should mark X at the second point from far left), taken 120 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 120 minutes
VAS for hunger at 180 minutes
Visual Analog Scale, a scale in the form of an empty straight line with no values but only several level point (ex: if the line is 10cm, then each cm represent 1 level). Extreme choices are both ends of the straight line. The minimum value is at the left end and the maximum value is at the right end. The subject must make a choice between the two ends of the line by giving an X mark (ex : if the subject feels less hunger, then the subject should mark X at the second point from far left), taken 180 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 180 minutes
VAS for satiety at 0 minutes
Visual Analog Scale, a scale in the form of an empty straight line with no values but only several level point (ex: if the line is 10cm, then each cm represent 1 level). Extreme choices are both ends of the straight line. The minimum value is at the left end and the maximum value is at the right end. The subject must make a choice between the two ends of the line by giving an X mark (ex : if the subject feels less hunger, then the subject should mark X at the second point from far left), directly taken after having the breakfast with balance composition in both of the study arm
Time frame: baseline
VAS for satiety at 15 minutes
Visual Analog Scale, a scale in the form of an empty straight line with no values but only several level point (ex: if the line is 10cm, then each cm represent 1 level). Extreme choices are both ends of the straight line. The minimum value is at the left end and the maximum value is at the right end. The subject must make a choice between the two ends of the line by giving an X mark (ex : if the subject feels less hunger, then the subject should mark X at the second point from far left), taken 15 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 15 minutes
VAS for satiety at 60 minutes
Visual Analog Scale, a scale in the form of an empty straight line with no values but only several level point (ex: if the line is 10cm, then each cm represent 1 level). Extreme choices are both ends of the straight line. The minimum value is at the left end and the maximum value is at the right end. The subject must make a choice between the two ends of the line by giving an X mark (ex : if the subject feels less hunger, then the subject should mark X at the second point from far left), taken 60 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 60 minutes
VAS for satiety at 120 minutes
Visual Analog Scale, a scale in the form of an empty straight line with no values but only several level point (ex: if the line is 10cm, then each cm represent 1 level). Extreme choices are both ends of the straight line. The minimum value is at the left end and the maximum value is at the right end. The subject must make a choice between the two ends of the line by giving an X mark (ex : if the subject feels less hunger, then the subject should mark X at the second point from far left), taken 120 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 120 minutes
VAS for satiety at 180 minutes
Visual Analog Scale, a scale in the form of an empty straight line with no values but only several level point (ex: if the line is 10cm, then each cm represent 1 level). Extreme choices are both ends of the straight line. The minimum value is at the left end and the maximum value is at the right end. The subject must make a choice between the two ends of the line by giving an X mark (ex : if the subject feels less hunger, then the subject should mark X at the second point from far left), taken 180 minutes after having the breakfast with balance composition in both of the study arm
Time frame: 180 minutes
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