Table 2.
Key outcomes by site (n = 5223)
| Outcome | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Individuals in care a |
Unknown
b
n (%) |
Unconfirmed transfer c n (%) |
Confirmed transfer
d
n (%) |
Retention e n (%) |
Retention inc.
transfer and entry to new sites f n (%) |
||||||
| Pre or post intervention | Pre | Post | Pre | Post | Pre | Post | Pre | Post | Pre | Post | |
| TMC1 | 910 | 14 (1.5) | 9 (0.9)# | 17 (1.8) | 7 (0.7)* | 16 (1.7) | 26 (2.8)# | 90.5 | 90.8 | 92.3 | 93.6# |
| TMC2 | 19 | 1 (5.2) | 0 | 1 (5.2) | 0 | 2 (10.5) | 3 (15.7) | 78.9 | 78.9 | 89.5 | 100 |
| TMC3 | 85 | 1 (1.2) | 1 (1.2) | 0 | 0 | 3 (3.5) | 3 (3.5) | 90.6 | 90.6 | 94.1 | 94.1 |
| TMC4 | 21 | 0 | 0 | 1 (4.0) | 0 | 1 (4.0) | 2 (9.5) | 76.2 | 76.2 | 80.9 | 85.7 |
| TMC5 | 282 | 3 (1.1) | 1 (0.3) | 11 (3.9) | 2 (0.7) | 8 (2.8) | 17 (6.0)# | 88.7 | 89.4 | 91.5 | 95.4# |
| TMC6 | 28 | 1 (3.6) | 1 (3.6) | 0 | 0 | 0 | 0 | 92.9 | 92.9 | 92.9 | 92.9 |
| TMC7 | 249 | 5 (2.0) | 2 (1.2) | 2 (0.8) | 0 | 10 (4.0) | 11 (4.4) | 87.1 | 87.1 | 91.2 | 92.8# |
| TMC9 | 92 | 3 (3.3) | 3 (3.3) | 3 (3.3) | 1 (1.1) | 5 (5.4) | 7 (7.6) | 87.0 | 87.0 | 92.4 | 94.6 |
| SPC1 | 490 | 10 (2.0) | 7 (1.4)* | 0 | 0 | 35 (7.1) | 35 (7.1) | 89.8 | 89.8 | 96.9 | 97.6 |
| SPC2 | 1032 | 16 (1.5) | 9 (0.8)# | 0 | 0 | 38 (3.7) | 39 (3.8) | 94.1 | 94.2 | 97.8 | 98.5# |
| SPC3 | 48 | 0 | 0 | 0 | 0 | 1 (2.1) | 1 (2.1) | 95.8 | 95.8 | 97.9 | 97.9 |
| SPC4 | 12 | 1 (8.3) | 1 (8.3) | 0 | 0 | 2 (1.7) | 2 (1.7) | 66.7 | 66.7 | 83.3 | 83.3 |
| SPC5 | 59 | 0 | 0 | 0 | 0 | 2 (3.4) | 2 (3.4) | 94.9 | 94.9 | 98.3 | 98.3 |
| SPC6 | 702 | 5 (0.7) | 2 (0.3) | 4 (0.6) | 3 (0.4) | 20 (2.8) | 21 (2.9) | 92.5 | 92.5 | 95.3 | 95.7 |
| SHC1 | 1194 | 19 (1.6) | 15 (1.3)# | 9 (0.7) | 4 (0.3)* | 95 (7.9) | 100 (8.4)* | 88.7 | 89.0 | 96.7 | 97.4# |
| Total | 5223 | 79 | 51 | 49 | 17 | 238 | 269 | ||||
NOTES: SPC, specialist primary care: TMC, tertiary medical centre; SHC, sexual health centre, * p < 0.05 for comparison to pre-intervention figure (McNemar’s test); #p < 0.01 for comparison to pre-intervention figure (McNemar’s test). The retention in care comparison is between the ‘Pre-Retention’ and ‘Post-retention inc. transfer and entry to new sites’
‘Pre’ definition is based on viral load data and medical record review at the site
‘Post’ definition is based on cross referencing data between sites and tracing people post cross referencing
a individuals with at least one HIV viral load test from 1/1/2016 to 31/12/17 at the site excluding individuals who had not received HIV care at the site and were known to be in HIV care at an external site
b Individuals with unknown outcomes
c Individuals thought to have transferred care but no evidence in medical records to confirm that transfer occurred
d Evidence in medical records that care was transferred
e Individuals in care at the site or sharing with another sites as a proportion of all individuals in care
f Defined as for retention but considers confirmed transfer and those that have re-entered care at a new site also retained in care