Tobacco Exposure by Various Modes May Alter Proinflammatory (IL-12) and Anti-Inflammatory (IL-10) Levels and Affects the Survival of Prostate Carcinoma Patients: An Explorative Study in North Indian Population

Table 5

Comparison of survival time (in months) among tobacco, alcohol, and nonusers.

Habit	Median survival in months
	Estimate	Std. error	95% confidence interval
Tobacco chewers*	30.93	0.48	29.99	31.88
Tobacco smokers*	29.17	0.70	27.80	30.54
Smokers with alcohol**	28.40	1.84	24.79	45.72
Chewers with alcohol***	31.16	1.04	29.12	33.20
With alcohol****	28.90	1.37	26.01	31.79
Smokers, chewers, and alcohol users*	27.01	2.86	21.40	32.62
Nonusers	43.03	1.37	40.34	45.72

   value < 0.0001, , , and .