Characteristic |
San Francisco |
Los Angeles |
Other California
Counties§
|
Total |
p-Value*
|
n |
% |
n |
% |
n |
% |
n |
% |
|
Usual
source of care, past 12 months |
329 |
100.0 |
329 |
99.4 |
237 |
100.0 |
895 |
99.6 |
0.34‡
|
Ever
tested for HIV before first positive test |
141 |
43.1 |
117 |
36.5 |
99 |
42.0 |
357 |
40.4 |
0.19 |
Ever AIDS
disease |
136 |
42.0 |
107 |
33.0 |
109 |
46.2 |
352 |
39.8 |
<0.01 a,c
|
Ever ART
Use |
307 |
93.3 |
308 |
92.5 |
224 |
94.5 |
839 |
93.3 |
0.63 |
Current
ART |
295 |
89.7 |
296 |
88.9 |
215 |
90.7 |
806 |
89.7 |
0.78 |
Drug
holiday in last 12 months |
30 |
10.1 |
32 |
11.1 |
23 |
10.7 |
85 |
10.6 |
0.92 |
Ever had
CD4 test |
328 |
100.0 |
311 |
99.7 |
237 |
100.0 |
876 |
99.9 |
0.63‡
|
Most
Recent CD4, cells/mm3 (self-reported) |
|
|
|
|
|
|
|
|
0.51 |
0-199 |
21 |
7.0 |
21 |
8.1 |
19 |
9.5 |
61 |
8.0 |
|
200-349 |
55 |
18.3 |
48 |
18.5 |
30 |
15.0 |
133 |
17.5 |
|
350-499 |
81 |
27.0 |
53 |
20.5 |
51 |
25.5 |
185 |
24.4 |
|
≥500 |
143 |
47.7 |
137 |
52.9 |
100 |
50.0 |
380 |
50.1 |
|
Number of
CD4 tests in last 12 months, median,
(min, max) ; mean ± SD |
4 (1,16); 4.0 ± 1.8 |
4 (1, 12); 4.0 ± 1.7 |
4 (1, 15); 4.3 ± 2.4 |
4 (1, 16); 4.1 ± 1.9 |
0.87†
|
Ever had
viral load test |
329 |
100.0 |
308 |
99.4 |
236 |
100.0 |
873 |
99.8 |
0.20‡
|
Most Recent Viral Load, copies/ml
(self-reported) |
|
|
|
|
|
|
|
|
0.09 a
|
Undetectable |
254 |
82.2 |
194 |
74.6 |
160 |
78.4 |
608 |
78.7 |
|
Detectable |
55 |
17.8 |
66 |
25.4 |
44 |
21.6 |
165 |
21.4 |
|
Number of
VL tests in last 12
months, median, (min, max) ; mean ± SD |
4 (1,16); 3.9 ± 1.9 |
4 (1, 12); 3.9 ± 1.6 |
4 (0, 15); 4.3 ± 2.4 |
4 (0, 16); 4.0 ± 2.0 |
0.69†
|
Offered
partner notification services
after testing positive |
47 |
15.5 |
47 |
14.8 |
64 |
29.1 |
158 |
18.8 |
<0.01 b,c
|
Someone
at usual place of care
discussed safe sex in past 12 months |
120 |
36.5 |
235 |
72.8 |
121 |
51.1 |
476 |
53.5 |
<0.01 a,b,c
|
* p-values are Pearson chi-squared unless otherwise noted.
† Kruskal-Wallis p-value.
‡ Fisher's Exact Test.
§ Residents of the following other California counties were interviewed: Alameda, Butte, Fresno, Humboldt, Imperial, Kern, Lake, Marin, Nevada, Napa, Orange, Riverside,
Sacramento, San Bernardino, Santa Clara, Santa Cruz, San Diego, San Mateo, San Joaquin, Santa Barbara, and Ventura.
a p<0.05 for SF versus LA.
b p<0.05 for SF versus CA.
c p<0.05 for LA versus CA.