Analysis of the influencing factors and clinical related characteristics of pulmonary tuberculosis in patients with type 2 diabetes mellitus

Table 5 Comparison of body immune status between the observed and control groups, n (%)

Items	Observation group (n = 105)	Control group (n = 210)	χ2/t	P value
Upper respiratory tract infection	73 (69.5)	99 (47.1)	14.145	< 0.001
Bronchitis or pneumonia	5 (4.8)	12 (5.7)	0.124	0.724
Gastrointestinal infection	9 (8.6)	20 (9.5)	0.076	0.783
Skin infection	3 (2.9)	9 (4.3)	0.390	0.532
High infection	74 (70.5)	114 (54.3)	7.626	0.006
Bleb	16 (15.2)	26 (12.4)	0.495	0.482