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. 2021 Jan 11;2(1):118–125. doi: 10.1016/j.xfre.2021.01.002

Table 4.

Multivariable analysis for patient-reported pregnancy outcomes.

Characteristic Patient-Reported Pregnancy Outcomes
Having ≥1 pregnancies
Having ≥1 miscarriages
Having ≥1 live births
Adjusted OR (95% CI) P value Adjusted OR (95% CI) P value Adjusted OR (95% CI) P value
March Classification
 Mild Ref. - Ref. - Ref. -
 Moderate 0.3 (0.1, 1.1) .06 0.3 (0.1, 0.8) <.05 1.0 (0.4, 2.1) .95
 Severe 0.3 (0.02, 3.4) .31 1.8 (0.3, 11.2) .51 0.1 (0.01,1.2) .06
Age 0.8 (0.6, 0.9) <.001 1.0 (0.9, 1.1) .69 0.9 (0.8, 0.9) <.05
Gravidity 1.4 (0.3, 7.7) .71 1.5 (0.6, 3.6) .38 1.1 (0.4, 3.0) .71
Parity 0.6 (0.1, 3.7) .59 0.6 (0.2, 1.6) .33 1.2 (0.5, 3.2) .84
Presenting Menstrual Pattern
 Normal Ref. - Ref. - Ref. -
 Light 2.3 (0.6, 8.6) .21 1.7 (0.6, 4.7) .31 0.6 (0.2, 1.5) .19
 Absent 1.2 (0.2, 6.3) .8 1.4 (0.4, 4.8) .6 0.7 (0.2, 1.9) .28
 Heavy 3.2 (0.2, 65.6) .45 2.2 (0.3, 17.0) .47 0.5 (0.1, 4.3) .58
Chronic Medical Condition 0.6 (0.1, 2.6) .48 0.8 (0.2, 3.1) .79 0.7 (0.2, 2.4) .63
Previous Miscarriages (Reported at time of clinic) 0.7 (0.1, 3.9) .67 1.0 (0.4, 2.4) .98 0.6 (0.3, 1.6) .4
D&C/D&E–Early Pregnancy Loss or Elective Termination 3.2 (1.0, 10.8) .06 0.7 (0.4, 1.5) .4 1.8 (0.9, 3.6) .12
D&C/D&E–Postpartum 1.4 (0.3, 6.3) .67 2.2 (0.7, 6.7) .15 0.7 (0.3, 1.9) .41
ART Utilization 0.7 (0.2, 2.4) .6 1.3 (0.5, 3.4) .54 0.6 (0.2, 1.3) .19

Note: ART = assisted reproductive technology; D&C = dilation and curettage; D&E = dilation and evacuation.