Genetic Polymorphisms of IFNG, IFNGR1, and Androgen Receptor and Chronic Prostatitis/Chronic Pelvic Pain Syndrome in a Chinese Han Population

Table 1

Basic information of participants in this study.

	Healthy control	Patients with CP/CPPS
No. of subjects	125 (49.02%)	130 (50.98%)
Age (years)
NIH-CPSI score	NA	^a; 21.00 (17, 24.75)^b

Data are presented as (%) or ^a or median (q1, q3)^b. CP/CPPS: chronic prostatitis/chronic pelvic pain syndrome; NA: not applicable; NIH-CPSI: National Institutes of Health Chronic Prostatitis Symptom Index.