노인에 있어서의 칼슘 보충제의 투여가 철분영양상태에 미치는 영향

• 영문명: The effect of calcium supplementation on the iron status of elderly
• 발행기관: 가톨릭대학교 생활과학연구소
• 저자명: 손숙미(Son Sook Mee) 전예나(Chom Yeh Na)
• 간행물 정보: 『생활과학연구논집』제18권 제1호, 5~12쪽, 전체 8쪽
• 주제분류: 자연과학 > 생활/식품과학
• 파일형태: PDF
• 발행일자: 1998.12.01

영문 초록

The present investigation was undertaken to assess the effect of 1,000㎎ of calcium supplementation on the iron status of elderly. The sujects included 66 elderly(male:11, female:55) and devided into calcium supplements group(CG) and placebo group(PG), 1000㎎ of calcium(Oscal. Dong좀 pharmacy) and placebo were provided to CG and PG, respectively for 10 months. Nutrient intake, hematological iron status and proportion of anemia were evaluated before and after supplementation. Calcium supplementation significantly increased calcium intake of CG from 305.3㎎ to 1514.6㎎. PG also showed significantly increased intake of calcium but the extent of increase was much lower(from 358.2㎎ to 535.1㎎). Mean RBC count, Hct, hemoglobin were not significantly changed for both CG and PG. Serum ferritin was significantly decreased from 50.0ng/㎖ to 41.2ng/㎖ for CG and from 60.2ng/㎖ to 30.8ng/㎖ for PG after supplementation. The proportion of anemic female estimated with hemoglobin level was elevated from 3.4% to 37.9 for CG and from 7.7% to 42.3% for PG. Anemic female estimated with Hct was also increased for both CG and PG. The proportion of elderly female regarded as iron depleted estimated by serum ferritin(<15ng/㎖) was lowered from 31.0% to 20.7% for CG but increased from 0% to 19.2% for PG. It looks like calcium supplementation in the form capsule did not cause adverse effect more than placebo.

목차

I. 서론

II. 연구내용 및 방법

III. 결과 및 고찰

IV. 결론 및 요약

[참고문헌]