Table 8. Meta-analysis results for COPD.
| N (number of contributing datasets) | Number of COPD cases1 | Number of COPD controls1 | Summary P-value2 | Summary OR2 | |
| Additive test | |||||
| Locus 1: rs16969968 | 4 | 2847 | 4241 | 1.343E-02 | 1.124 |
| Locus 2: rs578776 | 3 | 2609 | 3542 | 3.347E-01 | 0.934 |
| Locus 3: rs588765 | 3 | 2607 | 3548 | 1.300E-01 | 0.922 |
| Locus 4: rs12914008 | 3 | 2609 | 3549 | 2.364E-01 | 0.862 |
Logistic regression with sex, age and categorical CPD as covariates.
1
Subjects successfully genotyped for the relevant SNP.
2
Random effects meta-analysis.