Dozozavisimyy effekt vliyaniya potrebleniyakal'tsiya na fosforno-kal'tsievyy i kostnyyobmeny pri beremennosti
Abstract
The influence of calcium intake during pregnancy on calcium
and phosphorus metabolism, bone turnover and BMD in postpartum
period was investigated in 35 healthy pregnant women.
The control group included 40 healthy women of reproductive
age. In women with the consumption less than 800 mg of calcium
in the III trimester of pregnancy there was decrease of
calcium excretion by the kidney. In both subgroups of pregnant
bone turnover markers showed increased metabolism in bone
tissue in 1,3-1,5 times in comparison with control group. Measurement
of the BMD made on 4-6 day postpartum period. In
the lumbar spine and distal forearm osteopenia was diagnosed
in 2,5 and 1,5 times more frequently than in the control group
(p<0,05). Women who consumed less than 800 mg of calcium
per day in the lumbar spine and distal forearm osteopenia was
diagnosed in 2,5 and 3,5 times more often than women who ate
more than 800 mg of calcium per day (p<0,05).
and phosphorus metabolism, bone turnover and BMD in postpartum
period was investigated in 35 healthy pregnant women.
The control group included 40 healthy women of reproductive
age. In women with the consumption less than 800 mg of calcium
in the III trimester of pregnancy there was decrease of
calcium excretion by the kidney. In both subgroups of pregnant
bone turnover markers showed increased metabolism in bone
tissue in 1,3-1,5 times in comparison with control group. Measurement
of the BMD made on 4-6 day postpartum period. In
the lumbar spine and distal forearm osteopenia was diagnosed
in 2,5 and 1,5 times more frequently than in the control group
(p<0,05). Women who consumed less than 800 mg of calcium
per day in the lumbar spine and distal forearm osteopenia was
diagnosed in 2,5 and 3,5 times more often than women who ate
more than 800 mg of calcium per day (p<0,05).
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Review
For citations:
Sudakov D.S., Zazerskaya I.E., Galkina O.V., Bogdanova E.O. Dozozavisimyy effekt vliyaniya potrebleniyakal'tsiya na fosforno-kal'tsievyy i kostnyyobmeny pri beremennosti. Osteoporosis and Bone Diseases. 2010;13(2):7-11. (In Russ.)
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