Base-case analysis (with imputed data) | Complete case analysis | |||||||
---|---|---|---|---|---|---|---|---|
Intervention | Usual Care | Difference (95% CI) | P-value | Intervention | Usual care | Difference (95% CI) | P-value | |
No. of households | n = 102 | n = 102 | n = 204 | n = 95 | n = 93 | n = 188 | ||
Cost (SD) | £328 (£151) | £45 (£20) | £283 (£254 to £313) | < 0.001 | £330(£148) | £44(£21) | £286 (£256 to £317) | < 0.001 |
Reduction of consumption in the home (no. of cigarettes per day) (SD) | 11 (10.7) | 4 (10.8) | 7 (9.8 to 3.9 to 9.8) | < 0.001 | 11 (10.8) | 4 (10.5) | 7.5 (4.4 to 10.6) | < 0.001 |
No. of households | n = 102 | n = 102 | n = 204 | n = 93 | n = 93 | n = 186 | ||
Cost (SD) | £328 (£151) | £45 (£20) | £283 (£254 to £313) | < 0.001 | £331 (£149) | £44 (£21) | £286 (£256 to £318)) | < 0.001 |
Quit attempt rate (%)(SD) | 29.4% (43.6%) | 8.6% (27.1%) | 20.7% (10.8% to 30.8%) | < 0.001 | 29% (45.6%) | 8.6% (28.2%) | 20.4% (7.3% to 32.0%) | < 0.001 |