Table 7 Characteristics of participants stratified by whether they reported menstrual changes after SARS-CoV-2

Age (y), mean ± SD

31.85 ± 8.37

32.93 ± 8.66

1.856

0.064

BMI (kg/m²), mean ± SD

22.96 ± 5.70

23.06 ± 6.05

0.262

0.794

Chronic diseases, n(%)

34(72.3)

13(27.7)

9.171

0.002

Number of vaccinations before infection, mean ± SD

2.70 ± 0.74

2.55 ± 0.93

2.593

0.010

Number of symptoms in the acute phase, mean ± SD

4.94 ± 2.16

4.03 ± 2.12

6.304

< 0.001

Fever duration (d), mean ± SD

2.25 ± 1.22

1.96 ± 1.20

3.484

0.001

Number of symptoms in the recovery phase, mean ± SD

4.37 ± 2.76

3.41 ± 2.44

5.433

< 0.001