Kuskowska-Wolk A, Bergström R
Cancer Epidemiology Unit, University Hospital, Uppsala, Sweden.
J Epidemiol Community Health. 1993 Jun;47(3):195-9. doi: 10.1136/jech.47.3.195.
To assess changes in the body mass index (BMI, weight (kg)/height2 (m2)) and in the prevalence of obesity in Swedish women during the 1980s.
Data from two successive cross sectional surveys were used.
The whole of Sweden.
A total of 7419 women from a 1980-81 survey (response rate 84.6%) and 6306 women from a 1988-89 survey (response rate 80.3%), aged 16-84 years, and forming a representative sample of Swedish women.
The results were based on self reported weight and height during interview. The mean BMI of the whole population, adjusted for age, education level, socioeconomic group, region, and nationality, increased by 0.17 kg/m2 (p = 0.0056) over the eight year period. The increase was particularly pronounced in the group aged 25-34 years (0.74 kg/m2; p < 0.0001, which corresponds to more than 2 kg for a woman 168 cm tall). The higher mean BMI was also reflected in the relative increase in the prevalence of obesity (BMI > 28.6 kg/m2) by 19% (odds ratio (OR) = 1.19; 95% confidence interval (CI): 1.04, 1.37) and of the combination of overweight and obesity (BMI > 23.8 kg/m2) by 12% (OR = 1.12; 95% CI 1.03, 1.23) in the whole female population.
During the 1980s the mean BMI and the prevalence of overweight and obesity in adult Swedish women increased. An influence of the sociocultural environment on the body weight in women was stronger than that in men.
评估20世纪80年代瑞典女性的体重指数（BMI，体重（千克）/身高²（米²））变化及肥胖患病率。
采用连续两次横断面调查的数据。
瑞典全国。
1980 - 1981年调查中有7419名女性（应答率84.6%），1988 - 1989年调查中有6306名女性（应答率80.3%），年龄在16 - 84岁，构成瑞典女性的代表性样本。
结果基于访谈期间自我报告的体重和身高。在对年龄、教育水平、社会经济群体、地区和国籍进行调整后，全体人群的平均BMI在八年期间增加了0.17千克/米²（p = 0.0056）。25 - 34岁年龄组的增加尤为明显（0.74千克/米²；p < 0.0001，对于身高168厘米的女性而言，这相当于体重增加超过2千克）。更高的平均BMI还反映在肥胖患病率（BMI > 28.6千克/米²）相对增加19%（优势比（OR）= 对年龄、教育水平、社会经济群体、地区和国籍进行调整后，全体人群的平均BMI在八年期间增加了0.17千克/米²（p = 0.0056）。25 - 34岁年龄组的增加尤为明显（0.74千克/米²；p < 0.0001，对于身高168厘米的女性而言，这相当于体重增加超过2千克）。更高的平均BMI还反映在肥胖患病率（BMI > 28.6千克/米²）相对增加19%（优势比（OR）= 1.19；95%置信区间（CI）：1.04, 1.37）以及全体女性人群中超重与肥胖合并患病率（BMI > 23.8千克/米²）相对增加12%（OR = 1.12；95% CI 1.03, 1.23）。
20世纪80年代，成年瑞典女性的平均BMI以及超重和肥胖患病率有所增加。社会文化环境对女性体重的影响强于男性。 1.19；95%置信区间（CI）：1.04, 1.37）以及全体女性人群中超重与肥胖合并患病率（BMI > 23.8千克/米²）相对增加12%（OR = 1.12；95% CI 1.03, 1.23）。
20世纪80年代，成年瑞典女性的平均BMI以及超重和肥胖患病率有所增加。社会文化环境对女性体重的影响强于男性。
