Table 1B.
Hospitalization characteristics, outcomes, costs, and charges, summary.
| Hospitalizations in 2012, HCUP-KID | ||||
|---|---|---|---|---|
| Pediatric (under 21 years), with Mitochondrial Disease | Pediatric (under 21 years), without Mitochondrial Disease | |||
| Emergency room (ER) use | Percentage in category (n) | Percentage in category | ||
| % with ER use | 54.9 (1772) | 45.3 (1,329,463) | ||
| Number of in-hospital diagnoses, by age group(years) | Median (IQI) | Median (IQI) | ||
| <2 | 9.4 (6.3, 14.1) | 2.8 (1.5, 5.0) | ||
| 2 – <18 | 9.0 (6.0, 13.3) | 3.1 (1.6, 5.3) | ||
| 18 – <21 | 9.8 (6.5, 13.5) | 3.9 (2.2, 6.1) | ||
| Principal admitting diagnosis, 5 most common | Diagnosis | % of total (n) | Diagnosis | % of total (n) |
| Other nutritional,endocrine, metabolic1 | 12.5 (403.2) | Mood disorders | 5.5 (160,664) | |
| Epilepsy | 11.6 (374.0) | Pneumonia | 4.5 (130,796) | |
| Complication of device; implant or graft | 6.7 (215.1) | Asthma | 4.4 (128,011) | |
| Pneumonia | 5.2 (166.5) | Bronchitis | 4.2 (124,068) | |
| Fluid/electrolyte disorders | 4.5 (145.3) | Delivery-related | 3.2 (93,927) | |
| Major operating room procedure? | Percentage (n) | Percentage (n) | ||
| Yes | 13.4 (434) | 20.7 (607,259) | ||
| Length of stay | Median (IQI) | Median (IQI) | ||
| 3.1 (1.4, 7.1) | 1.9 (1.0, 3.6) | |||
| In-hospital death? | Percentage (n) | Percentage (n) | ||
| Yes | 2.4 (77) | 0.4 (11,943) | ||
| Hospital costs | Median (IQI) | Median (IQI) | ||
| $9,037 ($4,346, $20,728) | $4,240 ($2,474, $8,206) | |||
IQI = inter-quartile interval.
1
Includes the diagnosis of mitochondrial disease itself.
Values in bold text are statistically significantly different between individuals with and without mitochondrial disease.