Prevalence of Prostatitis-Like Symptoms and Outcomes of NIH-CPSI in Outpatients with Lifelong and Acquired PE: Based on a Large Cross-Sectional Study in China
Table 1
Demographic characteristics in men with and without PE.
Factors
ALL ()
PE group ()
No PE group ()
value
LPE ()
APE ()
value
Age, years
<0.001
<0.001
BMI, scores
<0.001
<0.001
IELT, minutes
<0.001
<0.001
Smoking
487 (59.39%)
336 (64.47%)
151 (46.89%)
<0.001
76 (53.52%)
260 (73.03%)
<0.001
Exercise
347 (42.32%)
184 (36.95%)
163 (50.62%)
<0.001
66 (46.48%)
118 (33.15%)
<0.001
Educational status
0.612
0.994
Others
117 (14.27%)
67 (13.45%)
50 (15.53%)
20 (14.08%)
47 (13.20%)
Primary education
171 (20.85%)
100 (20.08%)
71 (22.05%)
28 (19.72%)
72 (20.22%)
High school
330 (40.24%)
202 (40.56%)
128 (39.75%)
57 (40.14%)
145 (40.73%)
Higher education
202 (24.63%)
129 (25.90%)
73 (22.67%)
37 (26.06%)
92 (25.84%)
Occupational status
0.463
0.880
Student
192 (23.41%)
110 (22.09%)
82 (25.47%)
32 (22.54%)
78 (21.91%)
Unemployed
198 (24.15%)
121 (24.30%)
77 (23.91%)
31 (21.83%)
90 (25.28%)
Employed
333 (40.61%)
202 (40.56%)
131 (40.68%)
60 (42.25%)
142 (39.89%)
Retired
97 (11.83%)
65 (13.05%)
32 (9.94%)
19 (13.38%)
46 (12.92%)
PE = premature ejaculation; BMI = body mass index; IELT = intravaginal ejaculatory latency time; LPE = lifelong PE; APE = acquired PE. Differences between PE complaint and no PE complaint were assessed by Chi-square test or -test, as appropriate. Differences between LPE and APE were assessed by Chi-square test or t-test, as appropriate.
