Table 1.
All-cause hospital admissions among patients from the seismic crater area (ICD-9-CM Chapters).
| Hospitalizations by Principal Diagnosis from 6 to 9 April 2009 | 06/04 | 07/04 | 08/04 | 09/04 | Total |
|---|---|---|---|---|---|
| Injury and poisoning (800–999) | 125 (48.5%) | 23 (19.8%) | 12 (12.5%) | 11 (12.0%) | 171 (30.4%) |
| Diseases of the circulatory system (390–459) | 35 (13.6%) | 21 (18.1%) | 17 (17.7%) | 15 (16.3%) | 88 (15.7%) |
| Diseases of the respiratory system (460–519) | 13 (5.0%) | 14 (12.1%) | 7 (7.3%) | 9 (9.8%) | 43 (7.7%) |
| Other: Coded V | 6 (2.3%) | 6 (5.2%) | 8 (8.3%) | 13 (14.1%) | 33 (5.9%) |
| Neoplasms (140–239) | 14 (5.4%) | 7 (6.0%) | 3 (3.1%) | 5 (5.4%) | 29 (5.1%) |
| Diseases of the digestive system (520–579) | 12 (4.7%) | 7 (6.0%) | 6 (6.2%) | 4 (4.5%) | 29 (5.1%) |
| Complications of pregnancy, childbirth and of the puerperium (630–677) | 14 (5.4%) | 2 (1.7%) | 7 (7.3%) | 6 (6.5%) | 29 (5.1%) |
| Endocrine, nutritional, and metabolic diseases and immunity disorders (240–279) | 5 (1.9%) | 5 (4.3%) | 7 (7.3%) | 5 (5.4%) | 22 (3.9%) |
| Diseases of the Musculoskeletal System and Connective Tissue (710–739) | 7 (2.7%) | 8 (6.9%) | 6 (6.2%) | 1 (1.1%) | 22 (3.9%) |
| Symptoms, signs, and ill-defined conditions, (780–799) | 6 (2.3%) | 5 (4.3%) | 9 (9.4%) | 2 (2.2%) | 22 (3.9%) |
| Mental disorders (290–319) | 4 (1.5%) | 3 (2.6%) | 4 (4.2%) | 9 (9.8%) | 20 (3.6%) |
| Diseases of the nervous system and sense organs (320–389) | 3 (1.2%) | 7 (6.0%) | 6 (6.2%) | 4 (4.3%) | 20 (3.6%) |
| Diseases of the genitourinary system (580–629) | 8 (3.1%) | 4 (3.5%) | 1 (1.0%) | 3 (3.3%) | 16 (2.8%) |
| Disease of the blood and blood-forming organs (280–289) | 1 (0.4%) | 2 (1.7%) | 1 (1.0%) | 3 (3.3%) | 7 (1.2%) |
| Diseases of the skin and the subcutaneous tissue (680–709) | 3 (1.2%) | - | - | 2 (2.2%) | 5 (0.9%) |
| Infectious and parasitic diseases (001–139) | 1 (0.4%) | 2 (1.7%) | 1 (1.0%) | - | 4 (0.7%) |
| Certain conditions originating in the perinatal period (760–779) | 1 (0.4%) | - | 1 (1.0%) | - | 2 (0.3%) |
| Congenital anomalies (740–759) | - | - | - | - | - |
| All ICD-9-CM Chapters | 258 (100%) | 116 (100%) | 96 (100%) | 92 (100%) | 562 (100%) |