Table 2 Risk of being tested, diagnosed and treated for genital Chlamydia trachomatis in the intervention and control groups, the risk ratios and the risk differences in a randomized trial of information and home sampling, Rogaland county, Norway 2006
Outcome | Intervention group | Control group | Risk ratio (95% confidence interval) | Risk difference (95% confidence interval) | ||
|---|---|---|---|---|---|---|
n/N | Risk (%) | n/N | Risk (%) | |||
Tested | 1653/10000 | 16.5 | 1072/31519 | 3.4 | 4.9 (4.5 – 5.2) | 13.1% (12.4 – 13.9) |
Tested and diagnosed | 105/10000 | 1.05 | 125/31519 | 0.40 | 2.6 (2.0 – 3.4) | 0.65% (0.44 – 0.86) |
Tested, diagnosed and treated | 89/10000 | 0.89 | 111/31519 | 0.35 | 2.5 (1.9 – 3.4) | 0.54% (0.34 –0.73) |