Table 2 Cumulative proportion of patients with positive IGRA results with documented completion of chest radiograph and medical evaluation, by testing site. Days counted from blood draw date.
From: Feasibility, acceptability, and cost of tuberculosis testing by whole-blood interferon-gamma assay
| Â | Homeless Clinics (n = 2) | TB Clinic | Immigrant & Refugee (n = 2) | Methadone Clinic | Total |
|---|---|---|---|---|---|
Evaluation completed by | n = 411 (%) | n = 212 (%) | n = 164 (%) | n = 31 (%) | N = 818 (%) |
30 days | 245 (60) | 165 (78) | 94 (57) | 19 (61) | 524 (64) |
60 days | 267 (65) | 181 (85) | 105 (64) | 21 (68) | 575 (70) |
90 days | 274 (67) | 191 (90) | 107 (65) | 21 (68) | 593 (72) |