OBJECTIVE Previous Pediatrician Life and Career Experience Study (PLACES) 2016 data revealed that female pediatricians reported earning ∼94% of what male pediatricians reported, after adjusting for factors that might impact income. Has this disparity persisted? METHODS Data from PLACES, a national longitudinal study, was used to examine pediatrician-reported income from 2017 to 2022. A regression analysis estimated the adjusted differences in female and male pediatricians' annual income for each survey year. Models included sex and other key personal and practice characteristics for which female and male pediatricians' careers might differ. A mixed effects regression for longitudinal analysis examined income across years for female and male pediatricians and if time-variant characteristics are associated with increased or decreased income. RESULTS PLACES participation ranged from 83.6% in 2017% to 75.5% in 2022 (analytic n = 1251 in 2017 and 1077 in 2022). The unadjusted mean annual income in 2022 was $237 168, $220 374 for female pediatricians and $284 286 for male pediatricians. Adjusting for key characteristics, female pediatrician income was ∼93% of male pediatrician income, a gap of ∼$ 11 000 annually. Income increased across years (coefficient = 0.03, P < .001). The year-sex interaction was not significant, indicating that the female-male disparity did not change over time. Three time-variant characteristics associated with increased income over time included increased portion of continuous full-time work, work hours, and time in administrative work. CONCLUSIONS A national longitudinal study revealed that female pediatricians reported earning ∼93% of what their male colleagues reported, with a consistent gap from 2017 to 2022.

中文翻译：

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儿科医生按性别划分的收入随时间推移的差异。


目的 以前的儿科医生生活和职业经验研究 （PLACES） 2016 年数据显示，在调整了可能影响收入的因素后，女性儿科医生报告的收入大约是男性儿科医生报告收入的 94%。这种差异是否持续存在？方法 来自全国纵向研究 PLACES 的数据用于检查 2017 年至 2022 年儿科医生报告的收入。回归分析估计了每个调查年度女性和男性儿科医生年收入的调整后差异。模型包括性别和其他关键的个人和实践特征，女性和男性儿科医生的职业可能不同。纵向分析的混合效应回归检查了女性和男性儿科医生在不同年份的收入，以及时变特征是否与收入增加或减少相关。结果 地点参与率从 2017 年的 83.6% 到 2022 年的 75.5% 不等（2017 年分析 n = 1251,2022 年为 1077）。2022 年未经调整的平均年收入为 237 168 美元，女儿科医生为 220 374 美元，男儿科医生为 284 286 美元。根据关键特征进行调整，女性儿科医生收入约为男性儿科医生收入的 93%，每年缺口约为 11 000 美元。收入逐年增加（系数 = 0.03，P < .001）。年-性别交互作用不显著，表明雌雄差异不随时间变化。随着时间的推移，与收入增加相关的三个时变特征包括连续全职工作、工作时间和行政工作时间的增加。结论 一项全国纵向研究显示，女性儿科医生报告的收入约为男同事报告的 93%，从 2017 年到 2022 年存在持续差距。