Dataset Information

Plasma levels of S100B in preeclampsia and association with possible central nervous system effects.

ABSTRACT:

Background

S100B is supposed to be a peripheral biomarker of central nervous system (CNS) injury. The purpose of this study was to compare levels of S100B in women with preeclampsia with levels in healthy pregnant control subjects and furthermore to analyze levels of S100B in relation to possible CNS effects.

Methods

A cross-sectional case-control study in antenatal care centers in Uppsala, Sweden, was performed. Fifty-three women with preeclampsia and 58 healthy pregnant women were recruited at similar gestational length; women with preeclampsia were recruited at time of diagnosis, and control subjects were recruited during their routine visit to an antenatal clinic. Plasma samples were collected, and levels of S100B were analyzed with an enzyme-linked immunosorbent assay. Information about demographic and clinical characteristics, including symptoms related to CNS affection, was collected from the medical records. The main outcome measures were plasma levels of S100B and possible CNS effects.

Results

Levels of S100B were significantly higher among women with preeclampsia than among control subjects (0.12 µg/L vs. 0.07 µg/L; P < 0.001). In preeclampsia, there was a significant association between high levels of S100B and visual disturbances (P < 0.05).

Conclusions

S100B is increased among women with preeclampsia, and high levels of S100B associate with visual disturbances, which might reflect CNS affection in women with preeclampsia.

SUBMITTER: Bergman L

PROVIDER: S-EPMC4125339 | biostudies-literature | 2014 Aug

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Plasma levels of S100B in preeclampsia and association with possible central nervous system effects.

Bergman Lina L Akhter Tansim T Wikström Anna-Karin AK Wikström Johan J Naessen Tord T Åkerud Helena H

American journal of hypertension 20140307 8

<h4>Background</h4>S100B is supposed to be a peripheral biomarker of central nervous system (CNS) injury. The purpose of this study was to compare levels of S100B in women with preeclampsia with levels in healthy pregnant control subjects and furthermore to analyze levels of S100B in relation to possible CNS effects.<h4>Methods</h4>A cross-sectional case-control study in antenatal care centers in Uppsala, Sweden, was performed. Fifty-three women with preeclampsia and 58 healthy pregnant women we ...[more]

PMID: 24610883

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Dataset Information

Plasma levels of S100B in preeclampsia and association with possible central nervous system effects.

Background

Methods

Results

Conclusions

Publications

Plasma levels of S100B in preeclampsia and association with possible central nervous system effects.

Similar Datasets

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