Characteristics | Estonia | Lithuania | Poland | Romania | Slovenia | Total |
---|---|---|---|---|---|---|
Clinical signs/symptoms | ||||||
N a | 34 | 52 | 131 | 43 | 101 | 361 |
Ear Pain/Otalgia, n (%) | 30 (88.2) | 40 (76.9) | 101 (77.1) | 33 (76.7) | 67 (66.3) | 271 (75.1) |
Ear discharge, n (%) | 4 (11.8) | 2 (3.9) | 4 (3.1) | 1 (2.3) | 7 (6.9) | 18 (5.0) |
Hearing loss, n (%) | 11 (32.4) | 6 (11.5) | 3 (2.3) | 0 (−) | 4 (4.0) | 24 (6.7) |
Ear tugging, n (%) | 5 (14.7) | 1 (1.9) | 4 (3.1) | 26 (60.5) | 15 (14.9) | 51 (14.1) |
Perforation of tympanic membrane, n (%) | 1 (2.9) | 0 (−) | 2 (1.5) | 0 (−) | 5 (5.0) | 8 (2.2) |
Fever, n (%) | 11 (32.3) | 19 (36.5) | 77 (58.8) | 38 (88.4) | 63 (62.4) | 208 (57.6) |
Hospitalisation and complications | ||||||
N | 35 | 55 | 131 | 43 | 105 | 369 |
Child referred to hospital due to AOM, n (%) | 0 (−) | 2 (3.6) | 7 (5.3) | 0 (−) | 1 (1.0) | 10 (2.7) |
Was the child hospitalised, n (% of those referred) | - | 1 (50.0) | 6 (85.7) | - | 1 (100.0) | 8 (80.0) |
Complications, n (%) | 3 (8.6) | 0 (−) | 3 (2.3) | 1 (2.3) | 0 (−) | 7 (1.9) |
Procedures performed b | ||||||
N | 1 | 0 | 36 | 0 | 3 | 40 |
Adenoidectomy | 0 (−) | 0 (−) | 1 (2.8) | 0 (−) | 0 (−) | 1 (2.5) |
Ventilation tube insertion | 1 (100.0) | 0 (−) | 0 (−) | 0 (−) | 0 (−) | 1 (2.5) |
Cleaning of tube | 0 (−) | 0 (−) | 36 (100.0) | 0 (−) | 3 (100.0) | 39 (97.5) |
Severity score c | ||||||
N | 35 | 55 | 131 | 43 | 105 | 369 |
1, n (%) | 5 (14.3) | 2 (3.6) | 4 (4.0) | 1 (2.4) | 5 (5.0) | 17 (5.1) |
2, n (%) | 10 (28.6) | 3 (5.5) | 28 (27.7) | 0 (−) | 11 (10.9) | 52 (15.6) |
3, n (%) | 5 (14.3) | 10 (18.2) | 34 (33.7) | 5 (12.2) | 11 (10.9) | 65 (19.5) |
4, n (%) | 0 (−) | 10 (18.2) | 17 (16.8) | 23 (56.1) | 27 (26.7) | 77 (23.1) |
5, n (%) | 5 (14.3) | 11 (20.0) | 10 (9.9) | 9 (22.0) | 24 (23.8) | 59 (17.7) |
6, n (%) | 5 (14.3) | 13 (23.6) | 6 (5.9) | 2 (4.9) | 20 (19.8) | 46 (13.8) |
7, n (%) | 5 (14.3) | 6 (10.9) | 2 (2.0) | 1 (2.4) | 3 (3.0) | 17 (5.1) |
Missing confirmed, n (%) | 0 (−) | 0 (−) | 30 (−) | 2 (−) | 4 (−) | 36 (−) |
Caregiver missed work c | ||||||
N d | 16 | 54 | 121 | 43 | 101 | 335 |
Yes | 5 (31.3) | 11 (20.4) | 30 (24.8) | 2 (4.7) | 28 (27.7) | 76 (22.7) |
No | 11 (68.8) | 43 (79.6) | 91 (75.2) | 41 (95.3) | 73 (72.3) | 259 (77.3) |