16 research outputs found
Development of a Malian food exchange system based on local foods and dishes for the assessment of nutrient and food intake in type 2 diabetic subjects
Objective: To develop exchange lists for the assessment of food and nutrient intakes for people with diabetes in Mali.Design: Based on North American exchange lists, a Malian food exchange system was developed using food composition tables for Mali. Dietary intakes were assessed by two 48-hour dietary recalls. Daily numbers of exchanges were determined for the whole sample and for each gender. Energy and macronutrient intakes obtained by a software-based nutritional analysis of the dietary recalls were compared with the average energy and nutrient values calculated with the exchange lists.Setting: Centre National de Lutte contre le DiabÚte.Subjects: Seventeen male and 40 female adults with type 2 diabetes.Results: The analysis of food recalls using the Malian exchange system showed that subjects consumed the following numbers of exchanges per day: 2.6 ± 1.5 meat and substitutes, 0.5 ± 0.8 legumes, 0.7 ± 1.2 milk, 8.0 ± 4.1 fat, 8.3 ± 3.0 starch, 1.5 ± 0.9 vegetables, 0.2 ± 0.5 fruit, and 0.0 ± 0.2 sugar-added foods, totalling 1 854 ± 648 kcal, 260 ± 92 g carbohydrate, 56 ± 23 g protein and 63 ± 31 g fat. These results concerning energy and macronutrients did not differ significantly from those obtained from the nutritional analysis of food recalls with software using data from the Food Composition Table for Mali. Compared to women, men consumed significantly larger numbers of exchanges of meat and substitutes, fat, starch, and fruit. No significant differences were found for the intakes of legumes, milk, vegetables and sugar-added foods.Conclusions: This study allowed the development of Malian food exchange lists and demonstrated their usefulness for the description of the dietary pattern and energy and macronutrient intakes of male and female Malian type 2 diabetic patients
Impact du ramadan sur la prise alimentaire et les paramÚtres anthropométriques chez des Maliens diabétiques de type 2
Ce travail avait pour objectif dâexaminer lâimpact du ramadan chez des Maliens musulmans diabĂ©tiques de type 2. LâĂ©tude a portĂ© sur trois pĂ©riodes : avant le ramadan (T0), du 20e au 27e jour du ramadan (T1) et aprĂšs le ramadan (T2). Ă chaque pĂ©riode, un rappel alimentaire de 48 heures a Ă©tĂ© rĂ©alisĂ©, et le poids, la taille, la circonfĂ©rence brachiale (CB), le tour de taille (TT), le tour de hanche (TH) et les plis cutanĂ©s ont Ă©tĂ© Ă©valuĂ©s. Aux trois pĂ©riodes, les apports des femmes (N = 16) Ă©taient plus faibles que ceux des hommes (N = 11) (p < 0,05) mais pour un mĂȘme sexe, aucune diffĂ©rence significative nâa Ă©tĂ© notĂ©e dâune pĂ©riode Ă lâautre. Ă T1, le nombre quotidien de prises alimentaires Ă©tait plus faible (p < 0,01) et les apports en Ă©nergie et en glucides Ă©taient plus Ă©galement rĂ©partis quâĂ T0 ou T2. Ă T1, le poids (p < 0,03) et lâIMC (p < 0,04) ont diminuĂ© significativement chez les hommes, alors que le TT (p < 0,03), le rapport TT/TH (p < 0,01) et la CB (p < 0,02) ont diminuĂ© chez les femmes. En conclusion, cette Ă©tude a permis de montrer certains avantages potentiels sur les plans nutritionnels et anthropomĂ©triques du jeĂ»ne du ramadan chez les musulmans maliens diabĂ©tiques de type 2
Apports nutritionnels, caractéristiques anthropométriques et contrÎle métabolique de diabétiques de type 2 à Bamako au Mali
Les apports nutritionnels, les caractéristiques anthropométriques ainsi que le
contrÎle glycémique ont été étudiés de mai à novembre 2005 chez 48 sujets
adultes diabétiques de type 2 maliens fréquentant le Centre National de Lutte
contre le DiabÚte de Bamako. Les apports alimentaires ont été obtenus par deux
rappels de 48 heures. La glycĂ©mie veineuse Ă jeun ainsi que lâhĂ©moglobine
glycosylée ont été mesurées chez 41 des participants alors que la glycémie
capillaire Ă jeun a Ă©tĂ© mesurĂ©e chez lâensemble des sujets. Lâapport Ă©nergĂ©tique
quotidien (p < 0,0001), les apports quotidiens en protéines (p =
0,006), glucides (p < 0,0001) et lipides (p = 0,0008) et la taille (p
< 0,002) Ă©taient signiïŹcativement plus Ă©levĂ©s chez les hommes alors que
le tour de hanche (p < 0,03) Ă©tait signiïŹcativement plus Ă©levĂ© chez les
femmes. Il nây avait pas de diffĂ©rence signiïŹcative entre les deux sexes en ce
qui concerne lâhĂ©moglobine glycosylĂ©e, la glycĂ©mie veineuse Ă jeun et la
glycémie capillaire à jeun dont les moyennes étaient respectivement de 8,4 % ±
2,3 ; 7,7 ± 3,8 mmol/l et 8,3 ± 2,7 mmol/l. Pour lâensemble des sujets, hommes
et femmes rĂ©unis, des corrĂ©lations positives signiïŹcatives ont Ă©tĂ© trouvĂ©es
entre lâhĂ©moglobine glycosylĂ©e et la glycĂ©mie capillaire, lâapport Ă©nergĂ©tique
quotidien, lâapport total en protĂ©ines et lâapport en protĂ©ines par kg de poids
corporel. Chez les femmes uniquement, toutes ces variables ainsi que lâapport
total en lipides prĂ©sentaient aussi des corrĂ©lations positives et signiïŹcatives
avec lâhĂ©moglobine glycosylĂ©e. Lâanalyse de rĂ©gression linĂ©aire multiple a
montrĂ© que la glycĂ©mie capillaire Ă jeun, lâapport quotidien en ïŹbres, la taille
et la proportion de lâapport Ă©nergĂ©tique sous forme de lipides Ă©taient les
variables qui expliquaient la plus grande proportion de la variation de
lâhĂ©moglobine glycosylĂ©e. En conclusion, cette Ă©tude a permis de mettre en
évidence les disparités entre les apports alimentaires de ces femmes et de ces
hommes diabĂ©tiques et lâimportance des facteurs nutritionnels en tant que
déterminants du contrÎle métabolique des diabétiques de type 2 au Mali
Relation between in vitro and in vivo assessment of amino acid availability
International audienc
Bilans hépatiques chez le porc aprÚs l'ingestlon de caséine ou de protéines de colza. 1. Glucose, azote aminé, ammoniac et urée
International audienc
Hepatic and portal-drained viscera balances of amino acids, insulin, glucagon and gastrin in the pig after ingestion of casein or rapeseed proteins
International audienc
Bilans hépatiques chez le porc aprÚs l'ingestion de caséine ou de protéines de colza. 2. Acides aminés, insuline, glucagon et gastrine
International audienc
Validation of an FFQ to assess dietary protein intake in type 2 diabetic subjects attending primary health-care services in Mali
Free amino acid concentrations in plasma, muscle and liver as indirect measures of protein adequacy in growing chickens
Dietary cellulose has no effect on the regeneration of hemoglobin in growing rats with iron deficiency anemia
The objective of the present study was to determine the effect of cellulose on intestinal iron absorption in rats during recovery from iron deficiency anemia. Twenty-one-day-old male Wistar-EPM rats were fed an iron-free ration for two weeks to induce anemia. At 5 weeks of age, the rats were divided into two groups (both groups receiving 35 mg of elemental iron per kg diet): cellulose group (N = 12), receiving a diet containing 100 g of cellulose/kg and control (N = 12), receiving a diet containing no cellulose. The fresh weight of the feces collected over a 3-day period between the 15th and 18th day of dietary treatment was 10.7 ± 3.5 g in the group receiving cellulose and 1.9 ± 1.2 g in the control group (P<0.001). Total food intake was higher in the cellulose group (343.4 ± 22.0 g) than in the control (322.1 ± 13.1 g, P = 0.009) during the 3 weeks of dietary treatment. No significant difference was observed in weight gain (cellulose group = 132.8 ± 19.2, control = 128.0 ± 16.3 g), hemoglobin increment (cellulose group = 8.0 ± 0.8, control = 8.0 ± 1.0 g/dl), hemoglobin level (cellulose group = 12.3 ± 1.2, control = 12.1 ± 1.3 g/dl) or in hepatic iron levels (cellulose group = 333.6 ± 112.4, control = 398.4 ± 168.0 ”g/g dry tissue). We conclude that cellulose does not adversely affect the regeneration of hemoglobin, hepatic iron level or the growth of rats during recovery from iron deficiency anemia