目的:本研究的目的是為探討絕經(jīng)前中國SLE患者25羥維生素D(25(OH)VitD)的表達(dá)水平及其與代謝綜合征(MS)及其組分異常的關(guān)系。
方法:在這項(xiàng)橫斷面研究中,共納入113例絕經(jīng)前SLE患者,并招募了年齡匹配的健康人群作為對(duì)照,收集臨床及實(shí)驗(yàn)室資料,包括血清25(OH)VitD表達(dá)水平。多變量分析法分析25(OH)VitD與MS及其組分異常的關(guān)系。
結(jié)果:25(OH)VitD缺乏(<20ng/ml)及MS在絕經(jīng)前中國SLE患者中普遍存在(分別為24.8%和30.1%)。25(OH)VitD、MS及其組分異常之間的相關(guān)分析顯示:25(OH)VitD低表達(dá)與MS患病率增加有關(guān)(OR=0.920,p=0.012),與高密度脂蛋白水平降低相關(guān)(OR=1.059,p=0.033),與空腹血糖水平升高相關(guān)(OR=0.810,p=0.004)。這些相關(guān)性在調(diào)整年齡、體重指數(shù)及與SLE相關(guān)的變量后仍存在。
結(jié)論:25(OH)VitD表達(dá)水平與中國狼瘡患者絕經(jīng)前代謝綜合征及其組分異常有關(guān)。
附原文:Abstract:Objective:Thisstudyaimedtoinvestigatethestatusof25-hydroxyvitaminD(25(OH)D)anditsassociationwithmetabolicsyndrome(MS)anddifferentMScomponentsamongpremenopausalwomenwithsystemiclupuserythematosus(SLE)inChina.Patientsandmethods:Altogether113premenopausalwomenwithSLEandtheage-matchedhealthycohortswere
recruitedinthiscross-sectionalstudy.Clinicalmanifestationsandlaboratorydataincludingserum25(OH)Dconcentrationwerecollected.Amultivariableanalysiswasperformedtoanalyzetheassociationof25(OH)DwithMSanditscomponents.Results:Theprevalenceof25(OH)Ddeficiency(25(OH)D<20ng/ml)andMSwerecommon(24.8%and30.1%,respectively)inpremenopausalpatientswithSLEinChina.Analysisoftheassociationbetween25(OH)D,MSanditscomponentsdemonstratedthatthelowerlevelof25(OH)DwasassociatedwithincreasedMSprevalence(OR=0.920,p=0.012),adecreasedlevelofhigh-densitylipoprotein(OR=1.059,p=0.033)andahigherleveloffastingglucose(OR=0.810,p=0.004).Theseassociationswerestilldetectibleafteradjustmentforage,bodymassindexandSLE-relatedvariables.Conclusion:Thelevelof25(OH)DisassociatedwithMSanditscomponentsinpremenopausalwomenwithSLE
引自:WangLM,ZhengZH,LiTF,etal.25-hydroxyvitaminDisassociatedwithmetabolicsyndromeamongpremenopausalwomenwithsystemiclupuserythematosusinChina[J].Lupus,2017,26(4):403–409.
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