从出生队列的青少年早期初潮和当前的营养状况
Isabela Carolyne de Melo Costa1, Maria Teresa Seabra Soares de Britto E Alves1, Ana Cleide Vieira2
1Universidade Federal do Maranhão São LuísMA Brazil Universidade Federal do Maranhão, São Luís, MA, Brazil.
概括
早期青春期,定义为12岁之前的初潮,与青少年的体重过重有关. 这项研究强调了监测青少年营养状况和青春期时间对潜在的健康风险的重要性.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 儿科内分泌学 儿科内分泌学
背景情况:
- 发生在12岁之前的初潮,是青少年健康日益关注的问题.
- 青少年时期的营养状况显著影响长期健康结果.
- 了解青春期时间和体重状况之间的关系对于预防策略至关重要.
研究的目的:
- 调查初潮早期和青少年的营养状况之间的联系.
- 为了分析身体质量指数 (BMI) z-分数与初潮时的年龄相关.
- 为了检查巴西出生队列联盟在圣路易斯,马拉纳州内的这种关系.
主要方法:
- 一项纵向研究分析了1225名年龄在18-19岁的青少年的数据.
- 早期初潮被定义为发生在12岁之前.
- 多项逻辑回归,调整了混因素,评估了早期初潮和BMI z-score (体重不足,充足,超重) 之间的关联.
主要成果:
- 32.6%的青少年经历了早期初潮.
- 初潮早期的青少年出现过重的发病率较高 (28.3%).
- 在初潮早期和超重之间发现了统计学上显著的关联 (OR = 1.80;95% CI = 1.21-2.69).
结论:
- 这项研究得出结论,初潮早期与青少年超重之间存在显著的关联.
- 这些发现强调了对青少年早期青春期和体重问题进行早期识别和干预的必要性.
- 进一步的研究可以探索潜在的机制和有针对性的公共卫生干预措施.
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