From: Mitochondrial haplogroup H1 is protective for ischemic stroke in Portuguese patients
Number of Individuals (%) | Chi-square Test | Logistic Regression Model | ||||
---|---|---|---|---|---|---|
Haplogroup | Controls | Patients | P-value | OR [95% CI] | P-value | OR [95% CI] |
H | 118 (23.6) | 116 (21.7) | 0.454 | 0.432 | ||
H1 | 125 (25.1) | 91 (17.0) | 0.001 | 0.61 [0.45–0.83] | 0.007 | 0.57 [0.38–0.85] |
V | 13 (2.6) | 12 (2.2) | 0.707 | 0.861 | ||
pre-HV/HV | 8 (1.6) | 26 (4.9) | 0.003 | 3.14 [1.41–7.01] | 0.008 | 4.68 [1.51–14.54] |
J | 9 (1.8) | 9 (1.7) | 0.883 | 0.122 | ||
J1b | 23 (4.6) | 24 (4.5) | 0.928 | 0.862 | ||
T | 56 (11.2) | 65 (12.2) | 0.637 | 0.249 | ||
U | 6 (1.2) | 18 (3.4) | 0.021 | 2.87 [1.13–7.28] | 0.038 | 4.01 [1.08–14.90] |
U4 | 13 (2.6) | 16 (3.0) | 0.705 | 0.286 | ||
U5 | 24 (4.0) | 34 (6.3) | 0.278 | 0.048 | 2.17 [1.01–4.67] | |
U6a | 10 (2.0) | 10 (1.9) | 0.877 | 0.71 | ||
K1 | 27 (5.4) | 28 (5.2) | 0.903 | 0.184 | ||
I | 10 (2.0) | 11 (2.1) | 0.950 | 0.500 | ||
X2b | 7 (1.4) | 9 (1.7) | 0.714 | 0.789 | ||
W | 6 (1.2) | 11 (2.1) | 0.279 | 0.394 | ||
L | 25 (5.0) | 34 (6.4) | 0.348 | 0.913 | ||
Other* | 19 (3.8) | 20 (3.7) | - | - |