种族,母乳养支持,以及美国. 婴儿配方奶粉短缺:一个探索性的横截面研究
John P Bartkowski1, Katherine Klee2, Stephen Bartkowski2
1Department of Sociology and Demography, University of Texas at San Antonio, San Antonio, TX 78249, USA.
Healthcare (Basel, Switzerland)
|January 28, 2026
概括
2022年婴儿配方奶粉短缺增加了密西西比州非洲裔美国妇女的母乳养支持. 这项研究发现,黑人女性比白人女性更有可能报告由于短缺而增加对母乳养的支持.
科学领域:
- 公共卫生 公共卫生
- 健康差异 在健康上的差异
- 孕产妇和儿童的健康
背景情况:
- 非洲裔美国妇女在母乳养方面面临重大障碍,导致与白人妇女相比,纯母乳养率较低.
- 在南方农村社区,母乳养的种族和民族差异尤为严重,由于医疗保健,工作场所和社区的结构性障碍而加剧.
- 2022年美国婴儿配方奶粉短缺突出了婴儿养实践和支持系统的现有漏洞,对其种族差异的研究很少.
研究的目的:
- 调查2022年婴儿配方奶粉短缺对密西西比州非洲裔美国人和白人居民母乳养支持的影响.
- 探讨婴儿配方奶粉短缺如何影响人们对母乳养的看法和支持的种族差异.
主要方法:
- 利用了密西西比州REACH (社区健康的种族和种族方法) 社会气候调查 (第2波,9月至2023年12月) 的数据.
- 采用一般人群随机数字拨号样本,并有意地对非洲裔美国人参与者进行过量抽样.
- 进行了二进制后勤回归分析,以评估种族与因婴儿配方奶粉短缺而导致的母乳养支持变化之间的关联.
主要成果:
- 非洲裔美国受访者显示,在婴儿配方奶粉短缺后,与增加母乳养支持的统计学上显著的积极关联.
- 非洲裔美国受访者比白人受访者多五倍可能报告说,配方奶粉短缺增加了他们对母乳养的支持 (p < 0.001).
- 结果支持这样一个假设,即婴儿配方奶粉短缺促使非裔美国人更支持母乳养.
结论:
- 婴儿配方奶粉短缺对密西西比州非洲裔美国人的母乳养支持产生了积极的影响,这表明未来公共卫生干预的潜在途径.
- 调查结果强调需要解决结构性哺乳障碍和在婴儿养支持方面的种族差异,特别是在弱势群体中.
- 需要进一步的研究来探索长期影响和促进母乳养公平的有效策略.
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