PMID- 23948417 OWN - NLM STAT- MEDLINE DCOM- 20131107 LR - 20130816 IS - 1007-8738 (Print) IS - 1007-8738 (Linking) VI - 29 IP - 8 DP - 2013 Aug TI - [Changes and clinical significance of serum level of syndecan-4 protein in patients with chronic congestive heart failure]. PG - 866-9 AB - OBJECTIVE: To detect serum level of syndecan-4 protein in patients with chronic congestive heart failure (CHF) and investigate its correlation with New York Heart Association (NYHA) class and echocardiographic parameters. METHODS: The concentration of serum syndecan-4 protein was measured by enzyme-linked immunosorbent assay (ELISA) in 40 patients with CHF and 40 healthy controls (NCD), respectively. The parameters such as left ventricle ejection fraction (LVEF), fraction shortening (FS), left ventricle end-diastolic diameter (LVDd), left ventricle end-systolic diameter (LVDs), left ventricle end-diastolic volume (LVEDV) and left ventricle end-systolic volume (LVESV) were detected by echocardiography in 40 patients of CHF. Meanwhile, the patients' cardiac function was graded according to NYHA class. RESULTS: The levels of serum syndecan-4 protein significantly increased in CHF group as compared with control group (P<0.01). In CHF group, as the increased grading of NYHA cardiac function, the levels of serum syndecan-4 protein significantly increased (P<0.05). The more upgraded the NYHA grading, the higher level of serum syndecan-4 protein. In bivariate correlations analysis showed that the level of serum syndecan-4 protein was significantly negatively correlated with LVEF and FS (P<0.05) and was significantly positively correlated with LVDd, LVDs, LVEDV and LVESV, respectively (P<0.05). CONCLUSION: Serum syndecan-4 concentration significantly increased in CHF patients, and it was closely correlated with NYHA class and left ventricle function parameters, so the level of serum syndecan-4 protein may have an important value in detection and surveillance of CHF. FAU - Ma, Xiaoling AU - Ma X AD - Department of Cardiology, Southern Medical University, Guangzhou, China. maxiaoling424@163.com FAU - Ouyang, Ping AU - Ouyang P FAU - Zhang, Zhineng AU - Zhang Z FAU - Lai, Wenyan AU - Lai W FAU - Xu, Dingli AU - Xu D LA - chi PT - English Abstract PT - Journal Article PL - China TA - Xi Bao Yu Fen Zi Mian Yi Xue Za Zhi JT - Xi bao yu fen zi mian yi xue za zhi = Chinese journal of cellular and molecular immunology JID - 101139110 RN - 0 (SDC4 protein, human) RN - 0 (Syndecan-4) SB - IM MH - Adult MH - Aged MH - Aged, 80 and over MH - Female MH - Heart Failure/*blood MH - Humans MH - Male MH - Middle Aged MH - Syndecan-4/*blood EDAT- 2013/08/21 06:00 MHDA- 2013/11/08 06:00 CRDT- 2013/08/17 06:00 PHST- 2013/08/17 06:00 [entrez] PHST- 2013/08/21 06:00 [pubmed] PHST- 2013/11/08 06:00 [medline] PST - ppublish SO - Xi Bao Yu Fen Zi Mian Yi Xue Za Zhi. 2013 Aug;29(8):866-9.