Daley Tamara C, George Preethy, Goldman Howard H, Krenzke Tom, Zhu Xiaoshu, Ren Weijia, Giangrande Michael, Ghose Shoma, Rosenblatt Abram
Abt Associates, Durham, North Carolina (Daley); Westat, Rockville, Maryland (George, Goldman, Krenzke, Zhu, Ren, Giangrande, Ghose, Rosenblatt); Department of Psychiatry, School of Medicine, University of Maryland, College Park (Goldman).
Psychiatr Serv. 2022 Dec 1;73(12):1373-1379. doi: 10.1176/appi.ps.202100587. Epub 2022 Jun 2.
The authors examined the extent to which clients served by first-episode psychosis programs reflected the racial composition of the surrounding service area and, to the extent that they did not, explored possible explanatory factors.
As part of a national study of coordinated specialty care (CSC) sites in the United States, 35 programs documented race for 772 clients. Programs identified a geographic service area for their clients. Using Census data, the authors identified the proportion of clients in this service area who were Black and then examined the extent of disproportionality, calculated as a risk ratio and as a relative difference in racial composition between CSC programs and their service areas.
Overall, 71% of CSC programs had a disproportionately greater proportion of Black clients than Black residents within the service area. This disproportionality was still evident after conducting sensitivity analyses that included adjusting for sampling error in the service area population estimates; however, smaller study sites displayed greater fluctuations in disproportionality in the sensitivity analyses.
Using data from diverse CSC programs, the authors illustrate that the odds of Blacks receiving services through a CSC program are much higher than would be expected on the basis of the population living in the area being served by the program. Multiple reasons may explain this finding, but in the absence of clear explanatory factors, this result may be ripe for discussion and further investigation.
作者研究了首发精神病项目所服务的客户在多大程度上反映了周边服务区域的种族构成,以及在未反映的情况下,探究可能的解释因素。
作为美国全国性协调专科护理(CSC)站点研究的一部分,35个项目记录了772名客户的种族。这些项目确定了其客户的地理服务区域。作者利用人口普查数据,确定了该服务区域内黑人客户的比例,然后检查了不成比例的程度,以风险比和CSC项目与其服务区域之间种族构成的相对差异来计算。
总体而言,71%的CSC项目中黑人客户的比例高于服务区域内黑人居民的比例。在进行敏感性分析(包括调整服务区域人口估计中的抽样误差)后,这种不成比例仍然很明显;然而,较小的研究站点在敏感性分析中不成比例的波动更大。
作者利用来自不同CSC项目的数据表明,黑人通过CSC项目接受服务的几率远高于根据该项目所服务地区的人口预期。多种原因可能解释这一发现,但在缺乏明确解释因素的情况下,这一结果可能值得讨论和进一步调查。