Table 1.
Sample description based on country of origina
| Country of origin | BD‐I with psychosis | BD‐I w/o psychosis | SABD | BD‐II | BD‐NOS | First‐degree relativesb | Total |
|---|---|---|---|---|---|---|---|
| n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | |
| USA | 95 (67.4) | 51 (60.8) | 38 (63.2) | 8 (87.5) | 22 (59.1) | 309 (59.9) | 523 (65.0) |
| Mexico | 80 (52.5) | 110 (65.5) | 19 (68.4) | – | 8 (37.5) | 644 (53.6) | 861 (59.9) |
| Costa Rica | 109 (59.6) | 59 (47.5) | 50 (54.0) | 3 (100) | 10 (70.0) | 455 (55.2) | 686 (56.3) |
| Guatemala | 34 (67.6) | 6 (66.7) | 3 (33.3) | 1 (0) | – | 54 (59.3) | 98 (63.6) |
| Total | 318 (61.0) | 226 (59.7) | 110 (59.1) | 12 (83.3) | 40 (57.5) | 1462 (55.6) | 2168 (57.2) |
BD, bipolar disorder; BD‐I, bipolar disorder type I; BD‐II, bipolar disorder type II; BD‐NOS, bipolar disorder not otherwise specified; SABD, schizoaffective, bipolar type.
a
Number of participants (% female) are listed per BD diagnosis.
b
Without a BD diagnosis.