Number of patients at baseline, one year follow up, and two year follow up with a score on the Mander enthesis index, the reduced Mander enthesis index, and the concise enthesis index of >0. Results are shown as number (%) of patients
| Baseline (n=149) | One year follow up (n=151) | Two year follow up (n=129) | |
|---|---|---|---|
| Mander enthesis index >0 | 115 (77) | 103 (68) | 86 (67) |
| Reduced Mander enthesis index >0 | 98 (66) | 92 (61) | 81 (63) |
| Concise enthesis index >0 | 91 (61) | 83 (55) | 77 (60) |
| Major enthesis index >0 | 83 (56) | 61 (40) | 51 (40) |