检验医学与临床
檢驗醫學與臨床
검험의학여림상
JOURNAL OF LABORATORY MEDICINE AND CLINICAL SCIENCES
2014年
22期
3156-3157,3160
,共3页
刘瑶%王安伟%李俊峰%高金全%张亚西
劉瑤%王安偉%李俊峰%高金全%張亞西
류요%왕안위%리준봉%고금전%장아서
叶酸%H型高血压%颈动脉%金属蛋白酶-9
葉痠%H型高血壓%頸動脈%金屬蛋白酶-9
협산%H형고혈압%경동맥%금속단백매-9
folic acid%H-type hypertension%carotid%matrix metalloproteinase-9
目的:探讨叶酸辅助治疗对老年H型高血压颈动脉结构、功能及基质金属蛋白酶‐9(MMP‐9)的影响。方法将270例老年H型高血压患者按照是否予以叶酸辅助治疗分为试验组和常规组,每组各135例,同时选取135例健康体检者为对照组。检测3组受试对象颈动脉结构、功能指标和MMP‐9水平。结果与对照组相比,试验组和常规组的颈动脉内膜中层厚度、斑块指数和僵硬度均明显升高,扩张性明显降低,而且试验组的4项指标的改善程度明显优于常规组(P<0.05);此外,试验组和常规组患者的MMP‐9和同型半胱氨酸水平也均明显增加,且试验组的上述两项指标水平均明显低于常规组,差异均有统计学意义(P<0.05)。结论叶酸辅助治疗可明显改善老年H型高血压患者颈动脉结构和功能,延缓动脉粥样硬化。
目的:探討葉痠輔助治療對老年H型高血壓頸動脈結構、功能及基質金屬蛋白酶‐9(MMP‐9)的影響。方法將270例老年H型高血壓患者按照是否予以葉痠輔助治療分為試驗組和常規組,每組各135例,同時選取135例健康體檢者為對照組。檢測3組受試對象頸動脈結構、功能指標和MMP‐9水平。結果與對照組相比,試驗組和常規組的頸動脈內膜中層厚度、斑塊指數和僵硬度均明顯升高,擴張性明顯降低,而且試驗組的4項指標的改善程度明顯優于常規組(P<0.05);此外,試驗組和常規組患者的MMP‐9和同型半胱氨痠水平也均明顯增加,且試驗組的上述兩項指標水平均明顯低于常規組,差異均有統計學意義(P<0.05)。結論葉痠輔助治療可明顯改善老年H型高血壓患者頸動脈結構和功能,延緩動脈粥樣硬化。
목적:탐토협산보조치료대노년H형고혈압경동맥결구、공능급기질금속단백매‐9(MMP‐9)적영향。방법장270례노년H형고혈압환자안조시부여이협산보조치료분위시험조화상규조,매조각135례,동시선취135례건강체검자위대조조。검측3조수시대상경동맥결구、공능지표화MMP‐9수평。결과여대조조상비,시험조화상규조적경동맥내막중층후도、반괴지수화강경도균명현승고,확장성명현강저,이차시험조적4항지표적개선정도명현우우상규조(P<0.05);차외,시험조화상규조환자적MMP‐9화동형반광안산수평야균명현증가,차시험조적상술량항지표수평균명현저우상규조,차이균유통계학의의(P<0.05)。결론협산보조치료가명현개선노년H형고혈압환자경동맥결구화공능,연완동맥죽양경화。
Objective To explore the impact of the adjuvant treatment of folic acid on the structure and func‐tion of elderly H‐type hypertensive carotid artery and matrix metalloproteinase‐9(MMP‐9) .Methods 270 elderly ca‐ses of H‐type hypertension were divided into the experimental group and the conventional group according to whether the folic acid adjuvant therapy was used ,135 cases in each group .At the same time 135 individuals with physical ex‐amination were selected as the control group .The structure and function indicators of carotid artery and MMP‐9 level were detected in three groups .Results Compared with the control group ,the intima‐media thickness(IMT) ,plaque index and stiffness in the experiment group and the conventional group were significantly elevated ,but the expansivity was significantly reduced ,moreover the improvement degree of these four indicators in the experimental group were significantly better than the those in the conventional group(P<0 .05);in addition ,the MMP‐9 and Hcy levels in the experimental group and the conventional group were also significantly increased ,moreover the levels of these two in‐dicators in the experimental group were significantly lower than those in the conventional group ,the differences had statistical significance(P<0 .05) .Conclusion The folic acid adjuvant therapy can significantly improve the carotid artery structure and function in elderly H‐type hypertension ,and delay atherosclerosis .