Table 1 Cohort description at 3 time points for N = 513,304 individualsa*
2020 | 2021 | 2022 | |||||||
|---|---|---|---|---|---|---|---|---|---|
Control | Intervention | p-value | Control | Intervention | p-value | Control | Intervention | p-value | |
(N = 148234) | (N = 84343) | (N = 168325) | (N = 95313) | (N = 159928) | (N = 87555) | ||||
Age Category (years) | < 0.0001 | 0.004 | < 0.0001 | ||||||
Age 11–18 | 62,237 (42.0) | 35,078 (41.6) | 70,248 (41.7) | 39,311 (41.2) | 67,165 (42.0) | 35,010 (40.0) | |||
Age 2–5 | 46,796 (31.6) | 27,433 (32.5) | 45,408 (27.0) | 26,253 (27.5) | 44,043 (27.5) | 25,169 (28.7) | |||
Age 6–10 | 39,201 (26.4) | 21,832 (25.9) | 52,669 (31.3) | 29,749 (31.2) | 48,720 (30.5) | 27,376 (31.3) | |||
Sex | < 0.0001 | 0.002 | < 0.0001 | ||||||
Female | 72,427 (48.9) | 42,345 (50.2) | 81,671 (48.5) | 46,846 (49.1) | 77,676 (48.6) | 43,336 (49.5) | |||
Male | 75,807 (51.1) | 41,998 (49.8) | 86,654 (51.5) | 48,467 (50.9) | 82,252 (51.4) | 44,219 (50.5) | |||
Race/Ethnicity | < 0.0001 | < 0.0001 | < 0.0001 | ||||||
Asian/Pacific Islander | 19,387 (13.1) | 6650 (7.9) | 24,068 (14.3) | 7769 (8.2) | 23,148 (14.5) | 7287 (8.3) | |||
Black | 7993 (5.4) | 7876 (9.3) | 9944 (5.9) | 8826 (9.3) | 9227 (5.8) | 7813 (8.9) | |||
Hispanic | 71,314 (48.1) | 47,817 (56.7) | 79,248 (47.1) | 54,046 (56.7) | 74,495 (46.6) | 49,666 (56.7) | |||
Other | 11,526 (7.8) | 5498 (6.5) | 14,264 (8.5) | 6768 (7.1) | 14,350 (9.0) | 6800 (7.8) | |||
White | 38,014 (25.6) | 16,502 (19.6) | 40,801 (24.2) | 17,904 (18.8) | 38,708 (24.2) | 15,989 (18.3) | |||
MediCal | < 0.0001 | < 0.0001 | < 0.0001 | ||||||
No | 115,965 (78.2) | 62,095 (73.6) | 130,653 (77.6) | 69,023 (72.4) | 123,343 (77.1) | 62,741 (71.7) | |||