Shobha S, Sharada D
Department of Foods and Nutrition, Post Graduate and Research Center, Acharya N.G. Ranga Agricultural University, Rajendranagar, Hyderabad 500030, India.
Indian Pediatr. 2003 Dec;40(12):1186-90.
Two hundred and forty four girls with different hemoglobin levels were selected, of which forty-one were non-anemic. The rest were graded as mildly, moderately or severely anemic and supplemented with 60 mg of iron daily or twice weekly for twelve weeks. There was no significant difference in the increase in hemoglobin levels between daily and twice weekly-supplemented subjects at the end of the study. Unpleasant side effects of supplementation were experienced by 57.8% of the daily supplemented subjects as against 5.9% of twice weekly-supplemented ones. Twice weekly supplementation could be recommended for overcoming anemia in adolescent girls.
选取了244名血红蛋白水平不同的女孩，其中41名无贫血。其余女孩被分为轻度、中度或重度贫血，并每天或每周两次补充60毫克铁，持续12周。研究结束时，每日补充组和每周两次补充组的血红蛋白水平升高幅度无显著差异。每日补充组有57.8%的人出现了不愉快的副作用，而每周两次补充组这一比例为5.9%。对于青春期女孩克服贫血，建议采用每周两次补充铁剂的方式。
