印度Jammu区,J和K地区多种疾病的老年人群的生存分析
Vijay K Shivgotra1, Manjeet Kumar1, Himani Nanda1
1Department of Statistics, University of Jammu, Jammu, J and K, India.
概括
患有多种健康状况的老年人生存概率随着年龄的增长而下降. 虽然女性的生存率略高,但在这项老年人群研究中,性别并没有显著影响长寿.
科学领域:
- 老年学是一门学科.
- 公共卫生 公共卫生
- 流行病学 流行病学
背景情况:
- 衰老是一个普遍的,复杂的过程,多病症带来了重大的健康挑战,特别是在发展中国家.
- 老年人群面临着独特的健康问题,需要对影响其生存的因素进行研究.
- 了解患有多种疾病的老年人生存决定因素对于有针对性的医疗干预至关重要.
研究的目的:
- 调查性别和年龄增长对经历多病症的老年人生存率的影响.
- 分析老年人口中与健康状况并存的生存趋势.
主要方法:
- 在Jammu地区进行了一项横截面研究,采用多阶段采样技术.
- 从1150名老年参与者 (610名男性,540名女性) 的数据使用Kaplan-Meier和生存分析方法与IBM SPSS版本24.0.0进行了分析.
主要成果:
- 60-64岁的个体的生存概率高于老年人群,这表明随着年龄的增长,生存率下降.
- 女性参与者比男性的生存概率略高,尽管这种差异在统计学上并不显著.
- 基线年龄被发现是影响生存的重要因素,随着年龄的增长,概率会下降.
结论:
- 年龄的增加是老年人群多病症生存的显著负面预测因素.
- 虽然在生存中观察到基于性别的微小差异,但年龄仍然是影响长寿的主要因素.
- 调查结果强调需要针对特定年龄的健康策略,以支持面临多种健康状况的老年人群.
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