case_images: PMC10311353_01
case_images: Proportion of files with a national ID and/or passport/foreign passport identifier captured for the study sample, and within each disease cohort.
case_images: nihms-1907795-f0003.jpg
case_images: PMC10311353_01_nihms-1907795-f0003.jpg
case_images: F3
case_images: UPI or HPRN is often not captured at our selected clinics. Under half (44%, N = 289) of all files sampled had the SA ID number while 50% (N = 332) had either a SA ID or SA passport/foreign passport captured, refer to Figure 3, with results varying across clinics and disease cohorts.
case_images: Results of an analysis into HIV files and identifiers by study site.
case_images: nihms-1907795-f0004.jpg
case_images: PMC10311353_01_nihms-1907795-f0004.jpg
case_images: F4