書誌事項
- タイトル別名
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- Energy expenditure and physical activity level of urban dwellers of Papua New Guinea: A comparative study using a heart rate monitor and an accelerometer.
- パプアニューギニア トシ キョジュウシャ ノ エネルギー タイシャリョウ ト シンタイ カツドウリョウ シンパクスウ オヨビ カソクド モニタリング ニ ヨル スイテイ エネルギー ショウヒリョウ ノ ヒカク
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抄録
Basal metabolic rate (BMR) and energy expenditure at rest and during step-tests were measured among urban migrants of Papua New Guinea Highlanders (n=6, 3 males and 3 females). Total energy expenditure (TEE) was assessed by heart-rate (HR) monitoring (flex-HR method) and physical activity level (PAL) calculation was based on BMR (i, e. PAL=TEE/BMR). All males had relatively higher PAL (above 2.0), whereas PAL of females varied (range, 1.51-1.96). These high PALS observed in males may reflect that they performed unusual heavy task (carpentry) during survey period. In addition, evaluation of accelerometers for the assessment of TEE was conducted by using TEE estimated from HR monitoring as reference . It was found that the TEE estimated from the accelerometer counts was highly correlated with that estimated from HR monitoring (r=0.85, p<0.05). The results suggest that the acceleration monitoring is a useful method for assessing physical activity of free-living populations.
収録刊行物
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- 民族衛生
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民族衛生 67 (4), 156-168, 2001
日本民族衛生学会
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詳細情報 詳細情報について
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- CRID
- 1390282679982410624
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- NII論文ID
- 10010338254
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- NII書誌ID
- AN00236886
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- ISSN
- 1882868X
- 03689395
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- NDL書誌ID
- 5877343
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可