Abstract
Risk factors associated with Mycobacterium tuberculosis infection were investigated in a prospective cohort of household child tuberculosis contacts. A significantly increased risk of acquiring infection was associated with exposure to passive cigarette smoke, higher number of index cases, younger age and reduced household monthly income.
| Original language | English |
|---|---|
| Pages (from-to) | 1303-1306 |
| Number of pages | 4 |
| Journal | Pediatric Infectious Disease Journal |
| Volume | 33 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - 1 Jan 2014 |
| Externally published | Yes |
Keywords
- Childhood tuberculosis
- Infection
- Interferon-gamma release assay
- Smoking