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Table 5 Crude and adjusted Odds Ratios and their 95% confidence intervals for the assessed micronutrients using the Logistic Regression Model. (Model 2)

From: Kidney stones and dietary intake in adults: a population-based study in southwest Iran

Variable

Crude Odds Ratio

(95% CI)

P-value

Adjusted Odds Ratio

(95% CI)

P-value

Calcium

 

1.002(0.990–1.015)

0.708

-

-

Iron

 

1.013(1.004–1.022)

0.006

0.97(0.95–1.03)

0.376

Magnesium

 

1.001(1.000-1.001)

0.002

0.99 (0.99–1.001)

0.210

Potassium

 

1.005(1.002–1.009)

0.006

1.00 (0.99–1.02)

0.954

Copper

 

1.121(1.047–1.201)

0.001

1.04 (1.01–1.09)

0.025

Zinc

 

1.018(1.004–1.032)

0.010

0.95(0.90-1.001)

0.056

Fluoride

 

1.004(1.001–1.007)

0.003

0.99 (0.99–1.01)

0.538

Manganese

 

1.048(1.022–1.074)

< 0.001

1.08 (0.96–1.22)

0.208

Vitamin B12

 

1.008(0.999–1.017)

0.093

1.08(0.96–1.22)

0.208

Vitamin E

 

1.009(0.997–1.022)

0.146

1.02(0.99–1.04)

0.123

Folate

 

1.05(1.02–1.09)

0.003

1.04(0.96–1.12)

0.309

Vitamin K

 

0.99(0.99–1.002)

0.459

-

 

Vitamin A

 

1.003(0.99–1.02)

0.737

-

 

Vitamin B6

 

1.003(0.999–1.006)

0.180

0.99(0.99–1.01)

0.791

Vitamin D

 

1.001(1.00-1.002)

0.005

1.001(0.99–1.002)

0.404

  1. * Adjusted after controlling for Age Group, Sex, Educational level, Physical activity, BMI, and Wealth Status, Energy by logistic regression
  2. **P < 0.05 was considered a statistically significance level