Pre-operative predictors of weight loss at 1-year after Lap-Band® surgery
Pre-operative predictors of weight loss at 1-year after Lap-Band® surgery
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DOI：
10.1381/096089201321577884
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发表时间：
2001-04-01
期刊：
影响因子：
2.9
通讯作者：
O'Brien, PE
中科院分区：
文献类型：
--
作者：
Dixon, JB;Dixon, ME;O'Brien, PE
背景：作者研究了一系列术前因素对 Lap-Band(R) 放置效果的预测价值，使用 1 年时体重过度减轻的百分比作为结果指标 (%EWL1)。 方法：所有因素均在手术前测量和记录。因素包括：患者人口统计、家庭、医疗和体重史。还评估了实验室测量和对 SF-36 健康调查的反应。评估因素与 %EWL1 的相关性。 结果：该组 (N=440，F::M 383:57) 术前平均年龄 40.0 +/- 9.5 岁，体重 126 +/- 25 kg，BMI 45.6 +/- 7.5 kg/m(2)。 1 年随访时，该组的平均体重为 97.6 +/- 20 kg，BMI 35.6 +/- 6.3 kg/m(2)，%EWL1 45.8 +/- 17%。年龄增加（R= -0.13，p
Background: The authors studied a range of preoperative factors far their predictive value of effectivenes of Lap-Band(R) placement, using the percentage of excess weight loss at 1-year as the outcome measure (%EWL1).Methods: All factors were measured and recorded prior to surgery. Factors included: patient demographics, family, medical and weight history. Laboratory measures and the responses to the SF-36 Health Survey were also assessed. Factors were assessed for correlation with %EWL1.Results: The group (N=440, F::M 383:57) had mean age 40.0 +/- 9.5 years, weight of 126 +/- 25 kg, and BMI 45.6 +/- 7.5 kg/m(2) pre-operatively. At 1-year follow-up, the group had mean weight 97.6 +/- 20 kg, BMI 35.6 +/- 6.3 kg/m(2), and %EWL1 45.8 +/- 17%. Increasing age (R= -0.13, p