加利福尼亚州与状细胞疾病生活的加利福尼亚人中使用基尿素的模式和预测因素
Melinda Rushing1, Sophia Horiuchi2, Mariam Kayle3
1Department of Pediatrics, The Susan B Meister Child Health Evaluation and Research Center.
Journal of pediatric hematology/oncology
|April 22, 2025
概括
在状细胞疾病 (SCD) 中,尿素粘附因年龄而异,儿童的持久性高持比成年人高. 预测因素包括急性护理访问和处方专业,突出了与年龄相关的坚持模式.
科学领域:
- 血液学 血液学 血液学
- 药理学 药理学是指药理学的学科.
- 公共卫生 公共卫生
背景情况:
- 氧尿素是状细胞疾病 (SCD) 的关键疾病修饰疗法.
- 对基尿素的低粘附性在管理SCD方面构成了重大挑战.
- 了解坚持模式对于改善患者的结果至关重要.
研究的目的:
- 为了识别SCD的医疗补助注册人员中基尿素坚持的模式和预测因素.
- 分析SCD的儿童和成人中素尿素占有轨迹.
- 确定影响不同年龄组基尿素粘附的因素.
主要方法:
- 利用了来自加利福尼亚州医疗补助计划入学SCD (2009-2018) 的数据.
- 从已填写的处方中计算出每月的氧尿素占有率.
- 应用基于群体的轨迹和多项逻辑回归建模来识别依从群体及其预测因素.
主要成果:
- 确定了三种不同的基尿素占有群体:持久高 (37%),中度至低 (35%),低至不占有 (28%).
- 成年人 (18-24岁和25岁以上) 与儿童 (0-17岁) 相比,低坚持的几率明显更高.
- 之前的血管闭塞危机 (VOC) 访问,处方专业,性别和年龄被评估为预测因素.
结论:
- 在SCD中,基尿素的粘附性取决于年龄,儿童表现出比年轻人和成人更好的粘附性.
- 儿童时期的保护性因素可能会促进更高的基尿素粘附.
- 对特定年龄干预措施的进一步研究是有必要的,以改善SCD管理.
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