Department of Psychology.
Medical School.
Gerontologist. 2017 Aug 1;57(suppl_2):S216-S226. doi: 10.1093/geront/gnx014.
Self-perceptions of aging (SPA), or attitudes toward one's aging experience, have been linked to health through multiple pathways. Few studies, however, have investigated how older adults' views on aging influence their care-seeking behaviors.
Using two independent subsamples from the Health and Retirement Study (2011 Health Care Mail Survey: N = 2,866; 2013 Health Care and Nutrition Study: N = 2,474), logistic regression and negative binomial regression were used to examine the association between SPA and health care delay over the next 12 months. Subsequently, we used latent class analysis to identify subgroups reporting different reasons for delay. With multinomial logistic regression, we then examined if, compared with the no delay group, SPA differentiated membership in the delay subgroups.
In both samples, more negative aging self-perceptions were associated with a higher likelihood of health care delay and more perceived barriers to care, after adjusting for predisposing, enabling, and need factors. Latent class analysis revealed three subgroups characterized by different reasons for delay: (a) limited health care access, (b) too busy to go to the doctor, and (c) dislike of going to the doctor. In fully adjusted models, individuals with more negative SPA were more likely to belong to "limited-access" and "dislike" subgroups compared with the no delay group.
SPA may affect decision-making processes regarding whether to seek care for worrisome symptoms. Efforts to promote more positive SPA may encourage older adults to be more proactive in addressing their health care needs.
自我衰老感知(SPA),或对个人衰老体验的态度,通过多种途径与健康相关。然而,很少有研究调查老年人对衰老的看法如何影响他们的就医行为。
使用来自健康与退休研究(2011 年健康保健邮件调查:N=2866;2013 年健康保健和营养研究:N=2474)的两个独立子样本,使用逻辑回归和负二项回归来检验 SPA 与未来 12 个月内的医疗保健延迟之间的关联。随后,我们使用潜在类别分析来识别报告不同延迟原因的亚组。使用多项逻辑回归,我们检验了与无延迟组相比,SPA 是否可以区分延迟亚组的成员。
在两个样本中,在调整了倾向因素、促成因素和需求因素后,更消极的自我衰老感知与更高的医疗保健延迟可能性和更多感知到的护理障碍相关。潜在类别分析揭示了由不同延迟原因所组成的三个亚组:(a)医疗保健获取受限,(b)太忙而无法看医生,以及(c)不喜欢看医生。在完全调整的模型中,与无延迟组相比,具有更消极 SPA 的个体更有可能属于“获取受限”和“不喜欢”亚组。
SPA 可能会影响是否寻求治疗有问题症状的决策过程。努力促进更积极的 SPA 可能会鼓励老年人更积极主动地满足他们的医疗保健需求。