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Table 3 Relationship between physical test and oral contraception duration use.

From: The effect of past use of oral contraceptive on bone mineral density, bone biochemical markers and muscle strength in healthy pre and post menopausal women

 

Univariabl analysis

Multivariabl analysis*

 

β (CI 95)

β (CI 95)

Timed get-up-and-go test

Never user

0 (reference)

0 (reference)

OC use < 3 y

-1.39 (-3.31, 0.62)

-0.89 (-2.7,0.9)

OC use for 3-6 y

0.04 (-2.13, 2.22)

-0.45 (-2.5, 1.6)

OC 6-10 years

0.42 (-1.98, 2.83)

-0.32 (-2.5, 1.8)

OC > 10 years

-2.52 (-4.15,-0.93)

-1.84 (-3.2,-0.47)

Five-times-sit-to-stand test

Never user

0 (reference)

0 (reference)

OC < 3 years

-1.39 (-3.30, 0.50)

-1.62 (-4,0.7)

OC 3-6 years

0.41 (-1.67, 2.49)

0.79 (-1.8, 3.4)

OC 6-10 years

-0.54 (-2.84, 1.87)

0.34 (-2.4, 3.1)

OC > 10 years

-1.56 (-3.10, -0.04)

-1.9 (-3.6, -0.17)

8-feet (2.4 meters) speed walk

Never user

0 (reference)

0 (reference)

OC < 3 years

-0.42 (-1.21, 0.37)

0.07 (-0.7,0.9)

OC 3-6 years

-0.21 (-1.07, 0.65)

-0.59 (-1.5, 0.3)

OC 6-10 years

-0.014 (-0.97, 0.94)

-0.3 (-1.3, 0.7)

OC > 10 years

-0.85 (-1.50, -0.22)

-0.22 (-1.3,-0.7)

  1. * adjustment on age, menopausal status and 25 OH Vit D.