Table 5 Participants Set-Up
From: Association between risk factors and migraine in Pakistani females
Variables | Categories | Migraine | ||||
|---|---|---|---|---|---|---|
Yes | No | IRR | Chi-square | p-value | ||
Does your migraine typically begin gradually? | Yes | 339(45.81) | 13(4.13) | 26.07692 | 597.15 | 0.000 |
Sometimes | 196(26.48) | 8(2.54) | 24.5 | |||
Often | 73(9.86) | 4(1.27) | 18.25 | |||
Rarely | 41(5.54) | 3(0.95) | 13.66667 | |||
No | 91(12.29) | 287(91.11) | 0.317073 | |||
Begin in the morning? | Yes | 231(31.21) | 6(1.90) | 38.5 | 412.18 | 0.000 |
Sometimes | 195(26.35) | 6(1.90) | 32.5 | |||
Often | 79(10.67) | 2(0.63) | 39.5 | |||
Rarely | 48(6.45) | 8(2.54) | 6 | |||
No | 187(25.27) | 293(93.01) | 0.638225 | 481.99 | 0.000 | |
Begin in the night? | Yes | 210(28.38) | 4(1.27) | 52.5 | ||
Sometimes | 225(30.40) | 14(4.44) | 16.07143 | |||
Often | 95(12.48) | 3(0.95) | 31.66667 | |||
Rarely | 66(8.92) | 4(1.27) | 16.5 | |||
No | 144(19.46) | 290(92.06) | 0.496552 | |||
Duration of your migraine usually last 4 hours? | Yes | 227(30.67) | 8(2.54) | 28.375 | 397.19 | 0.000 |
Sometimes | 196(26.49) | 6(1.90) | 32.66667 | |||
Often | 104(14.05) | 10(3.17) | 10.4 | |||
Rarely | 37(5) | 8(2.54) | 4.625 | |||
No | 176(23.78) | 283(89.84) | 0.621908 | |||
Does migraine duration usually last 4–6 days? | Yes | 220(29.72) | 5(1.59) | 44 | 350.31 | 0.000 |
Sometimes | 151(20.40) | 6(1.90) | 25.16667 | |||
Often | 92(12.43) | 8(2.54) | 11.5 | |||
Rarely | 58(7.83) | 5(1.59) | 11.6 | |||
No | 219(29.59) | 315(100) | 0.695238 | |||
Does migraine last between 4 and 72 hours? | Yes | 272(36.76) | 12(3.81) | 22.66667 | 301.27 | 0.000 |
Sometimes | 105(14.19) | 6(1.90) | 17.5 | |||
Often | 59(7.97) | 3(0.95) | 19.66667 | |||
Rarely | 59(7.97) | 6(1.90) | 9.833333 | |||
No | 245(33.10) | 288(91.43) | 0.850694 | |||
Migraine during summer? | Yes | 354(47.84) | 14(4.44) | 25.28571 | 420.84 | 0.000 |
Sometimes | 130(17.56) | 19(6.03) | 6.842105 | |||
Often | 90(12.16) | 8(2.53) | 11.25 | |||
Rarely | 45(6.08) | 19(6.03) | 2.368421 | |||
No | 121(16.35) | 255(80.95) | 0.47451 | |||
Migraine during winter? | Yes | 289(39.05) | 12(3.80) | 24.08333 | 302.08 | 0.000 |
Sometimes | 139(18.78) | 20(6.34) | 6.95 | |||
Often | 71(9.59) | 13(4.12) | 5.461538 | |||
Rarely | 59(7.97) | 14(4.44) | 4.214286 | |||
No | 182(24.59) | 256(81.26) | 0.710938 | |||
Migraine during Menstrual Cycle? | Yes | 281(37.97) | 9(2.85) | 31.22222 | 331.40 | 0.000 |
Sometimes | 163(22.02) | 11(3.49) | 14.81818 | |||
Often | 52(7.02) | 11(3.49) | 4.727273 | |||
Rarely | 40(5.40) | 7(2.22) | 5.714286 | |||
No | 204(27.56) | 277(87.93) | 0.736462 | |||
Affected 2 days before bleeding start until 3 days? | Yes | 251(33.92) | 8(2.53) | 31.375 | 347.65 | 0.000 |
Sometimes | 176(23.78) | 10(3.17) | 17.6 | |||
Often | 62(8.38) | 6(1.90) | 10.33333 | |||
Rarely | 45(6.08) | 7(2.22) | 6.428571 | |||
No | 206(27.83) | 284(90.15) | 0.725352 | |||
Migraine during pregnancy? | Yes | 159(21.48) | 13(4.12) | 12.23077 | 91.36 | 0.000 |
Sometimes | 50(6.75) | 3(0.95) | 16.66667 | |||
Often | 23(3.10) | 1(0.31) | 23 | |||
Rarely | 6(0.81) | 1(0.31) | 6 | |||
No | 156(21.08) | 118(37.46) | 1.322034 | |||
Not applicable | 346(46.75) | 179(56.82) | 1.932961 | |||