Ditemukan 7 dokumen yang sesuai dengan query :: Simpan CSV
500 mg with Vitamin E 200 mg to Decrease Oxidative Stress and Increase Antioxidant on Technician Crew Military Aircraft. Oxidative stress is pathological condition body that is caused by imbalance between oxidants with antioxidants body, which produces free radicals that can lead cell damage early. Free radical will bind building blocks cell covering of fat, protein and DNA will result damage cell, so cell can not regenerate that affect onset of degenerative diseases. Technicians crew military aircraft as specialized personnel with activity job direct contact with material oxidant, thus high risk of oxidative stress. Vitamin C and vitamin E are antioxidant enzyme exogen outside body which has role inhibiting oxidative stress, so oxidative stress does not occur. The design study experimental studies with intervention randomized double blind controled trial. Sample size 206 people divided into two groups are intervention group with sample size 103 people are given supplements combination vitamin C 500 mg with vitamin E 200 mg and control group with sample size 103 people are given placebo for 40 days without break. Data collected include are characteristics of respondent, pattern and amount of consumption of vitamin C, vitamin E and nutrient food, derived from food frequecy questionnaire (FFQ) and 24-hour recall, examination of oxidative stress by checking levels malondialdehyde (MDA) and examination of antioxidant by checking levels glutathione (GSH) in blood serum in pre and post intervention. The results showed decrease oxidative stress in group intervention who are received suplement combination vitamin C 500 mg with vitamin E 200 mg compared with control group who are received placebo, are significant with p value 0.04 with effects size -0.089 nmol/mL, confidence interval 95 % (-0.17875 - 0.00095). No increase antioxidants in group intervention who are received supplement combination vitamin C 500 mg with vitamin E 200 mg compared with control group who are received placebo, are not significant with p value 0.81 with effects size -0.019 ug/mL, 95% confidence interval ( -0.140 - 0.180).
Kata kunci : asupan, vitamin C, suplemen, buah, sayur, uang saku
This paper discusses about the relationship of nutrition knowledge and otherfactors with vitamin C intake. This study used a cross-sectional design with 290 oftotal sample and was conducted in Science Health of Universitas Indonesia andthe target is college student batch 2013, Science Health of UI in 2014. Analyseused chi square, independent t-test, and multiple logistic regression. The resultwere 62,4 % of college student do not meet their recommended daily intake ofvitamin C and the factors that significantly associated are fruit and vegetableconsumption, pocket money, and consumption of vitamin C supplement. Nosignificant relationship with nutrition knowledge, breakfast habits, gender,dieting, fruit and vegetable availability, and duration of television viewing. Thedominant factor in this study was consumption of vitamin C supplement.
Keyword : vitamin C, intake, supplement, fruit, vegetable, pocket money
Anemia pada anak umur di bawah dua tahun (baduta) masih menjadi masalah kesehatan masyarakat yang besar sampai saat ini baik di tingkat global, nasional maupun lokal. Prevalensi anemia baduta di tiga kecamatan wilayah Kabupaten Aceh Besar tahun 2011 mencapai 46,64%. Penelitian ini bertujuan untuk mengetahui hubungan antara asupan zat gizi dengan kejadian anemia. Desain penelitian adalah potong lintang, menggunakan data sekunder hasil survey anemia defisiensi zat besi yang dilakukan oleh Poltekkes Kemenkes Aceh, dengan jumlah sampel sebanyak 253 anak usia 6-23 bulan. Prevalence Ratio dihitung dengan 95% Confident Interval menggunakan analisis regresi logistik. Hasil: risiko kejadian anemia adalah 1,22 kali (95% CI 0,59-2,09); 1,17 kali (95% CI 0,66-1,75); 1,56 kali (95% CI 1,07-2,28) dan 1,51 kali (95% CI 1,09-2,08) pada asupan zat zat besi, asam folat, vitamin C dan vitamin A yang kurang dibandingkan dengan yang cukup. Asupan protein yang kurang tidak menjadi risiko dalam kejadian anemia. Riwayat diare, ISPA dan status ASI muncul sebagai variabel perancu dan/atau interaksi.
Anemia among children under two is still a serious public health concern at global, national and local level. Anemia prevalence among children under two in 3 subdistricts in Aceh Besar District in 2011 was 46,64%. The study aims to reveal the relationship between nutrient intake with anemia. Study design is cross section, using secondary data from anemia iron deficiency survey conducted by Poltekkes Kemenkes Aceh, with total sample of 253 children 6-23 months.Prevalence Ratio was calculated with 95% Confident Interval using logistic regression. Result: Anemia risk is 1,22 (95% CI 0.59-2.09); 1,17 (95% CI 0.66-1.75); 1,56 (95% CI 1,07-2.28) and 1,51 (95% CI 1.09-2.08) times higher in deficiency of iron, folic acid, vitamin C and vitamin A intake in comparison with the adequate ones. There is no risk of anemia from lack of protein intake. Diarrhea and ARI histories and breastfeeding status act as either confounders or effect modifier.
