Table 3: Association between outcome and demographics.

   

Died N (%)

Improved N (%)

P

Gender

Female

1 (2.2%)

44 (97.8%)

> 0.05

Male

4 (2.6%)

151 (97.4%)

Special Habits

Smoker only

0 (0.0%)

14 (100.0%)

> 0.05

Khat

2 (1.8%)

110 (98.2%)

Smoker and Khat

3 (4.5%)

64 (95.5%)

None

0 (0.0%)

7 (100.0%)

Age

36-45 years

0 (0.0%)

38 (100.0%)

> 0.05

46-55 years

4 (5.4%)

70 (94.6%)

56-65 years

1 (1.4%)

69 (98.6%)

66-75 years

0 (0.0%)

18 (100.0%)