• We are sorry, but NCBI web applications do not support your browser and may not function properly. More information

≥2 ARMS/GROUPS: DICHOTOMOUS OUTCOMES (e.g. OR, RR, %death)

UI Author Year Outcome Exposure Categories(e.g., Tertiles)/Intervention Groups Mean Vit D level/dose Mean Ca level/dose No. of Cases (Event) * No. of Non-cases/Total N ** Crude or Adjusted analysis? Outcome Metric (e.g. OR, RR, HR, %) Outcome effect size CI P between groups *** P for trend ****
13151203 Colditz 1992 NIDDM in BMI ≥ 29 participants Quintile 1 Adjusted RR 1.0
Quintile 2 Adjusted RR 0.95
Quintile 3 Adjusted RR 0.92
Quintile 4 Adjusted RR 0.91
Quintile 5 Adjusted RR 0.84 0.59–1.18 P>0.05 (Q1 vs. Q5) 0.26

Duplicate one row per exposure category or intervention group.

*

Number of subjects with outcome

**

Please choose one and delete the others

***

Specify the comparison. For example group 1 vs. 3 = −6; group 1 vs. 2 = −8

****

P value for testing the linear trend of the OR/RR across different categories or doses

Number of subjects with outcome

Please choose one and delete the others

Specify the comparison. For example group 1 vs. 3 = −6; group 1 vs. 2 = −8

P value for testing the linear trend of the OR/RR across different categories or doses

From: Appendix C, Evidence Tables: A-E

Cover of Vitamin D and Calcium
Vitamin D and Calcium: A Systematic Review of Health Outcomes.
Evidence Reports/Technology Assessments, No. 183.
Chung M, Balk EM, Brendel M, et al.

NCBI Bookshelf. A service of the National Library of Medicine, National Institutes of Health.