Clinical characteristics of 105 patients with primary Sjögren's syndrome
| 1976–1992 (n=50) | 1993–2005 (n=55) | Total (n=105) | p Value | ||||
|---|---|---|---|---|---|---|---|
| N | Value* | N | Value* | N | Value* | ||
| Ocular symptoms, present (%) | 48 | 45 (94) | 54 | 52 (96) | 102 | 97 (95) | 0.55 |
| Oral symptoms, present (%) | 45 | 42 (93) | 50 | 48 (96) | 95 | 90 (95) | 0.56 |
| Ocular signs, present (%) | 30 | 30 (100) | 9 | 8 (89) | 39 | 38 (90) | 0.06 |
| Oral signs, present (%) | 46 | 3 (7) | 1 | 0 (0) | 47 | 3 (6) | – |
| Ocular signs/symptoms, present (%) | 48 | 45 (94) | 54 | 52 (96) | 102 | 97 (95) | 0.55 |
| Oral signs/symptoms, present (%) | 49 | 42 (86) | 50 | 48 (96) | 99 | 90 (91) | 0.08 |
N is the number of patients with parameter reported in the medical records.
*Value is N (%) or median (minimum, maximum). Percentages are calculated based on available N.