Distribution of diagnoses according to WHO ICD-10 classification system
| ICD-10 chapter | Diagnosis group | n | Per cent (95% CI) | |
|---|---|---|---|---|
| Chapter I | Certain infectious and parasitic diseases | (A00–B99) | 180 | 0.56 (0.48 to 0.64) |
| Chapter IV | Endocrine, nutritional and metabolic diseases | (E00–E90) | 869 | 2.70 (2.52 to 2.88) |
| Chapter V | Mental and behavioural disorders | (F00–F99) | 793 | 2.46 (2.30 to 2.64) |
| Chapter VI | Diseases of the nervous system | (G00–G99) | 830 | 2.58 (2.41 to 2.76) |
| Chapter IX | Diseases of the circulatory system | (I00–I99) | 6234 | 19.36 (18.93 to 19.79) |
| Chapter X | Diseases of the respiratory system | (J00–J99) | 2867 | 8.90 (8.59 to 9.22) |
| Chapter XI | Diseases of the digestive system | (K00–K93) | 390 | 1.21 (1.09 to 1.34) |
| Chapter XIII | Diseases of the musculoskeletal system and connective tissue | (M00–M99) | 262 | 0.81 (0.72 to 0.97) |
| Chapter XIV | Diseases of the genitourinary system | (N00–N99) | 60 | 0.19 (0.14 to 0.24) |
| Chapter XV | Pregnancy, childbirth and the puerperium | (O00–O99) | 97 | 0.30 (0.24 to 0.37) |
| Chapter XVI | Certain conditions originating in the perinatal period | (P00–P96) | 13 | 0.04 (0.02 to 0.07) |
| Chapter XVIII | Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified | (R00–R99) | 7677 | 23.84 (23.38 to 24.31) |
| Chapter XIX | Injury, poisoning and certain other consequences of external causes | (S00–T98) | 4790 | 14.87 (14.49 to 15.27) |
| Chapter XXI | Factors influencing health status and contact with health services | (Z00–Z99) | 7140 | 22.17 (21.72 to 22.63) |
| 32 202 | 100.00 |