Variable | Years of occurrence of severe outcome | |||||||
2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | P-value | |
n (%) | n (%) | n (%) | n (%) | N (%) | n (%) | n (%) | ||
Hospital stay ≥ 7 | 33 (27.3) | 59 (33.1) | 66 (34.6) | 44 (31.0) | 57 (33.9) | 74 (38.1) | 40 (33.9) | 0.160 |
SMO |
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Shock | 2 (1.7) | 3 (1.7) | 3 (1.6) | 8 (5.6) | 8 (4.8) | 28 (14.4) | 9 (7.6) | <0.001 |
ARDS | 0 (0.0) | 0 (0.0) | 0 (0.0) | 2 (1.4) | 2 (1.2) | 6 (3.1) | 3 (2.5) | 0.001 |
ICU admission | 1 (0.8) | 2 (1.1) | 4 (2.1) | 9 (6.3) | 27 (16.1) | 32 (16.5) | 21 (17.8) | <0.001 |
Cardiac arrest | 0 (0.0) | 3 (1.7) | 2 (1.0) | 3 (2.1) | 3 (1.8) | 8 (4.1) | 5 (4.2) | 0.005 |
ARF | 0 (0.0) | 3 (1.7) | 3 (1.6) | 5 (3.5) | 10 (6.0) | 17 (8.8) | 13 (11.0) | <0.001 |
Severe anemia | 1 (0.8) | 3 (1.7) | 6 (3.1) | 7 (4.9) | 9 (5.4) | 33 (17.0) | 22 (18.6) | <0.001 |
DIC | 1 (0.8) | 2 (1.1) | 1 (0.5) | 7 (4.9) | 8 (4.8) | 20 (10.3) | 7 (5.9) | <0.001 |
Hysterectomy | 7 (5.8) | 17 (9.6) | 35 (18.3) | 25 (17.6) | 40 (23.8) | 48 (24.7) | 26 (22.0) | <0.001 |
Maternal death | 0 (0.0) | 4 (2.2) | 5 (2.6) | 8 (5.6) | 4 (2.4) | 14 (7.2) | 7 (5.9) | 0.001 |
Re-laparotomy | 3 (2.5) | 3 (1.7) | 6 (3.1) | 6 (4.2) | 11 (6.5) | 10 (5.2) | 3 (2.5) | 0.115 |
BT | 98 (81.0) | 144 (80.9) | 170 (89.0) | 117 (82.4) | 153 (91.1) | 185 (95.4) | 109 (92.4) | <0.001 |
BT ≥ 10 unit | 1 (0.8) | 2 (1.1) | 5 (2.6) | 5 (3.5) | 10 (6.0) | 23 (11.9) | 13 (11.0) | <0.001 |