Years since HT | N | Pre-HT* | Follow up* | Pre-HT/follow up† |
---|---|---|---|---|
Data shown as: *overall IBS scores (mean (SEM)) and †intra-individual differences (mean, 95% CI) for time points shown for responders, subdivided according to time since completing treatment. Intra-individual differences having positive value denote reduction (improvement) in score relative to earlier time point. | ||||
‡p=0.310; §p=0.458; ¶p=0.781 (all ANOVA). | ||||
1<2 | 37 | 283.8 (13.9)‡ | 161.2 (16.1)§ | 122.7 (95.5 to 149.8)¶ |
2<3 | 25 | 330.8 (18.2) | 197.6 (21.4) | 133.2 (94.3 to 172.1) |
3<4 | 36 | 328.4 (14.1) | 183.8 (16.8) | 145.1 (105.8 to 184.5) |
4<5 | 32 | 319.5 (16.6) | 168.5 (16.9) | 151.0 (107.5 to 194.5) |
⩾5 | 15 | 298.8 (23.3) | 147.5 (18.0) | 151.3 (93.1 to 209.6) |