Martins Priscila Custódio, Lima Luiz Rodrigo Augustemak de, Teixeira Davi Monteiro, Carvalho Aroldo Prohmann de, Petroski Edio Luiz
Universidade Federal de Santa Catarina (UFSC), Florianópolis, SC, Brasil.
Rev Paul Pediatr. 2017 Jan-Mar;35(1):69-77. doi: 10.1590/1984-0462/;2017;35;1;00012.
To compare regular physical activity among adolescents living with human immunodeficiency virus (HIV) with their healthy peers, and to evaluate the relationship with anthropometric indicators of body fat.
This was a cross-sectional study which investigated two groups: 57 adolescents (10-15 years of age) living with HIV, and 54 apparently healthy adolescents matched for sex and age. Physical activity was evaluated using a questionnaire and anthropometric measurements were performed. The groups were compared in terms of physical activity, and the linear and partial correlations (adjusted for age and sex) between physical activity and the anthropometric indicators were tested.
Adolescents living with HIV had a lower total activity score than their healthy peers (1.73 versus 2.14; p<0.001), but participated more frequently in physical education activities. Soccer and walking were the physical activities most frequently reported by adolescents of the two groups. No correlation was observed between total physical activity score and anthropometric indicators of body fat when adjusted for sex and age. Female gender (β=21.51), months of exposure to antiretroviral therapy (β=1.26), and socioeconomic classes B and C (β=22.05 and 28.15, respectively) explained 33% of the sum of skinfolds in adolescents living with HIV (F=6.70; p<0.001).
Adolescents living with HIV have lower physical activity scores compared with their healthy peers, but physical education was found to be an opportunity to increase physical activity.
比较感染人类免疫缺陷病毒（HIV）的青少年与健康同龄人之间的规律体育活动情况，并评估其与体脂人体测量指标的关系。
这是一项横断面研究，调查了两组人群：57名感染HIV的青少年（10 - 15岁）和54名年龄与性别相匹配的明显健康的青少年。使用问卷评估体育活动情况，并进行人体测量。比较两组在体育活动方面的差异，并测试体育活动与人体测量指标之间的线性和偏相关性（根据年龄和性别进行调整）。
感染HIV的青少年的总活动得分低于其健康同龄人（1.73对2.14；p<0.001），但参加体育教育活动的频率更高。足球和步行是两组青少年最常报告的体育活动。在根据性别和年龄进行调整后，未观察到总体育活动得分与体脂人体测量指标之间存在相关性。女性（β=21.51）、接受抗逆转录病毒治疗的月数（β=1.26）以及社会经济阶层B和C（分别为β=22.05和28.15）解释了感染HIV青少年皮褶厚度总和的33%（F=6.70；p<0.001）。
与健康同龄人相比，感染HIV的青少年的体育活动得分较低，但体育教育被发现是增加体育活动的一个机会。
