Zitkus Bruce S
School of Nursing, Health Sciences Center, Stony Brook University, Stony Brook, New York, USA.
J Am Acad Nurse Pract. 2011 Feb;23(2):110-6. doi: 10.1111/j.1745-7599.2010.00583.x. Epub 2011 Jan 11.
To investigate relationships between body mass index (BMI), personality type, weight loss regimens, and successful or unsuccessful weight loss.
Seven hundred and twenty-one registered nurses (RNs) were recruited from the American Academy of Nurse Practitioners, the membership of a nursing honor society, and RNs at a large state university. Participants completed the Myers-Briggs Type Indicator (MBTI), a demographic survey (age, gender, height, weight, ethnicity, education status, disability, shift work hours, and prescription medication use), and questions related to their weight status, weight loss attempts, and motivation.
RNs who had a lower BMI were more successful in losing weight than RNs who had a higher BMI. They were also more successful in their weight loss attempts if they did not use a diet regimen.
RNs who were successful in losing weight did not use a specified dietary regimen.
探讨体重指数（BMI）、性格类型、减肥方案与减肥成功与否之间的关系。
从美国执业护士学会、一个护理荣誉协会的会员以及一所大型州立大学的注册护士中招募了721名注册护士。参与者完成了迈尔斯-布里格斯性格分类指标（MBTI）、一项人口统计学调查（年龄、性别、身高、体重、种族、教育程度、残疾情况、轮班工作时长和处方药使用情况），以及与他们的体重状况、减肥尝试和动机相关的问题。
BMI较低的注册护士比BMI较高的注册护士减肥更成功。如果他们不采用节食方案，减肥尝试也会更成功。
成功减肥的注册护士没有采用特定的饮食方案。
