Table 2. Demographic factors of the GERA study population used in genome-wide association analyses of rotator cuff injury.
| GERA—ALL | Casesa | Controls | Overall |
|---|---|---|---|
| Subjects [N (%)] | 8357 (8.1%) | 94622 (91.9%) | 102979 |
| Sexb [N (%)] | |||
| Female | 4166 (7.0%) | 55505 (93.0%) | 59671 |
| Male | 4188 (9.7%) | 39054 (90.3%) | 43242 |
| Undetermined | 3 (4.5%) | 63 (95.5%) | 66 |
| Racec [N (%)] | |||
| European | 6993 (8.4%) | 76271 (91.6%) | 83264 |
| Latin American | 669 (7.8%) | 7891 (92.2%) | 8560 |
| East Asian | 394 (5.2%) | 7124 (94.8%) | 7518 |
| African American | 269 (8.5%) | 2892 (91.5%) | 3161 |
| South Asian | 32 (6.7%) | 444 (93.3%) | 476 |
| Aged | 66.9 | 62.4 | 62.7 |
| (66.7–67.0) | (62.3–62.5) | (62.6–62.8) |
a Cases with rotator cuff injury as defined by individuals with 1 or more qualifying ICD-9 or CPT-4 code in their electronic health records (EHR). For details see Methods and Table 2.
b Sex/gender as determined by an individuals genetic data, reported as the number and percentage of total cases, controls, or overall for each respective group. For details see Methods and dbGaP (Study Accession: phs000674.v1.p1).
c Race/ethnic groups as determined by principle component analysis (PCA) on individuals genetic data from the GERA cohort. Reported as the number and percentage of total cases, controls, or overall for each respective group. For details see Methods and dbGaP (Study Accession: phs000674.v1.p1).
d Age at subject enrollment in the GERA cohort, reported as mean age with 95% confidence interval.