腹型肥胖(abdominal obesity),又称"向心性肥胖"(central obesity)或"中心性肥胖",指以躯干和腹部肥胖为主要特征的一种肥胖类型。表现为腰围增加,腰臀比(waist-to-height ratio, WHtR)是判定的重要指标。
公式为[1]:
WHtR = 腰围(cm) ÷ 身高(cm)
考虑到中老年人可能由于身高减少而导致腹型肥胖的高估。将WHtR was ≥0.6 定义为腹型肥胖的临界值[2]。
1 . Additive effects of depression and abdominal obesity on cognitive function in middle-aged and older population: evidence from multinational cohorts [引用日期2026-01-08]
2 . Health service use and costs associated with excess weight in older adults in Germany [引用日期2026-01-08]
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