TABLE.
Prevalence of IFG, DM and smoking among a cohort of TB patients in Belgaum, India, January–September 2012
| Characteristic | Total n | IFG n (%)* | DM only n (%)* | Smoking only n (%)* | DM + smoking n (%)* |
| Total | 307 | 24 (7.8) | 109 (35.5) | 30 (9.8) | 11 (3.6) |
| Age, years | |||||
| 18–24 | 35 | 0 | 5 (14.3) | 6 (17.1) | 3 (8.6) |
| 25–34 | 84 | 4 (4.8) | 13 (15.5) | 12 (14.3) | 2 (2.4) |
| 35–44 | 81 | 9 (11.1) | 36 (44.4) | 9 (11.1) | 1 (1.2) |
| 45–54 | 42 | 10 (23.8) | 33 (78.6) | 1 (2.4) | 3 (7.1) |
| 55–64 | 43 | 0 | 13 (30.2) | 1 (2.3) | 2 (4.7) |
| ≥65 | 22 | 1 (4.6) | 9 (40.9) | 1 (4.6) | 0 |
| Sex | |||||
| Male | 197 | 17 (8.6) | 73 (37.1) | 30 (15.2) | 11 (5.6) |
| Female | 110 | 7 (6.4) | 36 (32.7) | 0 | 0 |
| Type of TB | |||||
| New smear-positive | 160 | 8 (5.0) | 57 (35.6) | 14 (8.8) | 5 (3.1) |
| New smear-negative | 49 | 3 (6.1) | 29 (59.2) | 2 (4.1) | 1 (2.0) |
| New extra-pulmonary | 36 | 3 (8.3) | 9 (25.0) | 3 (8.3) | 1 (4.2) |
| Retreatment cases | 55 | 4 (7.3) | 13 (23.6) | 10 (18.2) | 4 (7.3) |
| Multidrug-resistant TB (resistant to isoniazid and rifampicin) | 7 | 6 (85.7) | 1 (14.3) | 1 (14.3) | 0 |
*
Row percentages with denominator in Total column.
IFG = impaired fasting glucose; DM = diabetes mellitus; TB = tuberculosis.