Data Analysis 1. Descriptive Statistic
53 Logistic regression analysis has been done to control confounding
variable, so that the impact of independent variable can be seen between dependent variable with nominal scale. Presented
Estimated Odd Ratio OR with Confidence Interval 95. 5. Path Analysis
To look direct relationship between HOMA-IR, IGF-1, IL-6 and hsCRP to prostate hyperplasia and indirect relationship
between HOMA-IR to prostate hyperplasia through IGF-1 elevation.
6. Significancy level α of this research assigned to probability value p less than 0,05. Statistical test with software SPSS for
Mac 21 version and AMOS 23 version.
5. Result 5.1 Basic Characteristics of Research Subjects
A total 80 samples of male included in this study. Forty samples as the case group, with prostate hyperplasia and 40 samples as a
control, with mean age of 62 years old. After the normality test data by Kolmogorov-Smirnov test, and after the logarithm
transformation, a several variables in this study has an abnormal distribution, like hs-CRP, IL-6, fasting insulin, fasting blood
glucose and 2-hour PP, HOMA-IR, TG, SC, body weight, BMI, and waist circumference p 0.05.
Baseline characteristics of Research Subjects Demographic Characteristics and Nutrition Status from the group case Ob-Ab
with Prostate Hyperplasia and control group Ob-Ab without prostate hyperplasia. Basic characteristics data of this study are
presented in Table 5.1.
Table 5.1 Basic demographic characteristics of study population Demographic characteristics dan Nutrition Status
about case Abdominal obesity patient with prostate hyperplasia and control Abdominal obesity patient
without prostate hyperplasia.
54 Basic
demographic characteristics
of study population
Case n=40
mean SD
atau Median minimum-
maximum Control
n=40 mean
SD atau Median
minimum- maximum
p-value
Age year 61,55
6,33 61,68
6,35 0,994
Height cm 167,93
3,37 167,50
3,49 0,330
Weight kg 92 65-104
90 59-101 0,538
BMI kgm
2
32,76 21,22- 36
32,08 20,66-37,5 0,163
Waist circumference
cm 104 90-146
102 90-126 0,375
FPG mgdl 137 81-289
98 79-253
0,001
2 Hours Post Prandial
Glucose mgdl
186 93-345 115 89-447
0,053
Fasting Insulin IUml
6,45 2-79,2 4,45 1,1-24,7
0,034