Records of coverage/yield n | Subjects n | Coverage % | Reported yield % | [ref.] | |
Pre-entry screening | NA | NA | NA | NA | NA |
POA | 9/14 | 20000 (6779–46675) | 75.0 (53.6–96.1) | 0.36 (0.10–0.52) | 16, 18–20, 23, 26, 27, 29–32, 35, 36, 40 |
POA+CPA | 1/1 | 1691 | 83.2 | 0.65 | 17 |
RC | 5/8 | 16044 (4610–102754) | 92.3 (89.0–95.0) | 0.29 (0.10–0.38) | 12, 21, 22, 24, 25, 28, 34, 37, 38 |
CPA | 1/5 | 2855 (1344–12128) | 18.6¶ | 0.22 (0.10–0.38) | 28, 33, 36, 38, 41 |
Above combined | 16/28 | 13507 (2855–42601) | 86.1 (55.1–95.1) | 0.30 (0.10–0.51) | |
Follow-up screening | 1/4 | 4566 (4230–25030) | 46.5 | 0.12 (0.09–0.17) | 30, 41, 63, 64 |
OS | 3/5 | 977 (590–1328) | 91.0 (83.4–92.2) | 1.72 (0.73–2.74) | 43, 46, 49, 52, 55 |
POA–OS# | 2/3 | 909 (755–1423) | 85.0 (79.5–90.5) | 0.72 (0.71–1.0) | 44, 57, 59 |
Total | 22/40 | 4679 (1443–29425) | 86.1 (55.9–94.8) | 0.35 (0.11–0.71) |
Data are presented as median (interquartile range), unless otherwise indicated. NA: not available; POA: port of arrival; CPA: community post-arrival screening (by invitation); RC: reception/holding centre; OS: occasional screening. #: reports on screening of a specific group of refugees at or shortly after arrival; these studies were also considered occasional screening studies since they covered only a specific group of migrants; ¶: data from one UK study, coverage of entry screening for the Netherlands is estimated to be ∼70% 41.