Table 3

Prevalence of nicotine addiction in patients with schizophrenia and Chinese general population with current smoking

Patients with schizophrenia
(n=148)
Chinese general population
(n=1196)
Statistics
N%N% x dfP values
Total7147.9726822.4045.631<0.001
Patients with schizophrenia
(n=141)
Chinese general population
(n=1089)
Male6948.9324722.6845.071<0.001
Patients with schizophrenia
(n=7)
Chinese general population
(n=107)
Female228.572119.6210.627*
  • *Fisher’s exact test.