From: Internet testing for Chlamydia trachomatisin England, 2006 to 2010
All NCSP tests | Internet | GP | SRH | |||||
---|---|---|---|---|---|---|---|---|
N | % | N | % | N | % | N | % | |
Total number of tests | 604,971 | 38,268 | 109,187 | 156,432 | ||||
Test result | ||||||||
Positive | 2,806 | (7.3%) | 6,120 | (5.6%) | 11,971 | (8%) | ||
Age group | ||||||||
15 | 34,668 | (6%) | 442 | (1%) | 3,322 | (3%) | 13,463 | (9%) |
16-19 | 305,364 | (50%) | 13,099 | (34%) | 41,698 | (38%) | 82,264 | (53%) |
20-24 | 264,939 | (44%) | 24,727 | (65%) | 64,167 | (59%) | 60,705 | (39%) |
Ethnicity | ||||||||
White | 372,334 | (84%) | 32,604 | (92%) | 67,934 | (82%) | 97,153 | (81%) |
Black | 29,111 | (7%) | 796 | (2%) | 5,851 | (7%) | 11,886 | (10%) |
Asian | 19,062 | (4%) | 747 | (2%) | 5,464 | (7%) | 4,127 | (3%) |
Chinese | 2,248 | (1%) | 74 | (0%) | 721 | (1%) | 510 | (0%) |
Other | 2,381 | (1%) | 91 | (0%) | 540 | (1%) | 733 | (1%) |
Mixed | 16,904 | (4%) | 1,032 | (3%) | 2,670 | (3%) | 6,139 | (5%) |
Unknown | 162,931 | 2,924 | 26,007 | 35,884 | ||||
Reports new sexual partner in past 3 months | ||||||||
No | 178,995 | (53%) | 13,970 | (44%) | 43,200 | (59%) | 45,852 | (50%) |
Yes | 158,528 | (47%) | 17,525 | (56%) | 29,819 | (41%) | 45,577 | (50%) |
Unknown | 267,448 | 6,773 | 36,168 | 65,003 | ||||
Reports >1 sexual partner in past 12 months | ||||||||
No | 169,648 | (54%) | 12,129 | (41%) | 42,450 | (62%) | 42,218 | (51%) |
Yes | 143,135 | (46%) | 17,756 | (59%) | 26,486 | (38%) | 40,362 | (49%) |
Unknown | 292,188 | 8,383 | 40,251 | 73,852 | ||||
IMD quintile | ||||||||
1 (Most deprived) | 157,847 | (29%) | 6,662 | (18%) | 26,319 | (27%) | 50,020 | (35%) |
2 | 131,388 | (24%) | 7,965 | (22%) | 24,489 | (25%) | 35,086 | (24%) |
3 | 103,079 | (19%) | 7,987 | (22%) | 18,318 | (18%) | 24,394 | (17%) |
4 | 82,400 | (15%) | 7,341 | (20%) | 14,620 | (15%) | 19,514 | (14%) |
5 (Least deprived) | 71,340 | (13%) | 7,019 | (19%) | 15,565 | (16%) | 15,441 | (11%) |
Unknown | 58,917 | 1,294 | 9,876 | 11,977 |