Matrix metalloproteinase 9 gene promoter region -1562 C/T single nucleotide polymorphism increases the susceptibility to hypertensive disorders of pregnancy: a meta-analysis

Hypertensive disorders of pregnancy (HDP) encompass a group of diseases. Single nucleotide polymorphisms (SNPs) are common in the matrix metalloproteinase 9 (MMP9) genes. The objective of this study was to analyse whether genetic polymorphisms in MMP9-1562 C/T alter the risk of HDP. Studies publishe...

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Main Authors: Yi Zhou, Ran Wang, Shi-Xian Chen, Li-Sheng Wu, Jun-Qing Zhu
Format: Article
Language:English
Published: IMR Press 2021-04-01
Series:Clinical and Experimental Obstetrics & Gynecology
Subjects:
Online Access:https://www.imrpress.com/journal/CEOG/48/2/10.31083/j.ceog.2021.02.2265
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author Yi Zhou
Ran Wang
Shi-Xian Chen
Li-Sheng Wu
Jun-Qing Zhu
author_facet Yi Zhou
Ran Wang
Shi-Xian Chen
Li-Sheng Wu
Jun-Qing Zhu
author_sort Yi Zhou
collection DOAJ
description Hypertensive disorders of pregnancy (HDP) encompass a group of diseases. Single nucleotide polymorphisms (SNPs) are common in the matrix metalloproteinase 9 (MMP9) genes. The objective of this study was to analyse whether genetic polymorphisms in MMP9-1562 C/T alter the risk of HDP. Studies published up to October 2019 across PubMed, ScienceDirect, SpringerLink, and China National Knowledge Infrastructure database were searched. Case-control or cohort studies involving subtypes of HDP and distribution of genotypes and/or alleles within MMP9-1562 C/T in both patients and controls were selected. Number of genotypes and/or alleles for MMP9-1562 C/T polymorphisms were obtained and analyzed using Stata software. Eight published reports including 1300 HDP patients and 1612 controls were included in the meta-analysis. Results showed that a variant genotype and allele of MMP9-1562 C/T increased the risk of HDP, with pooled OR 1.50 (95% CI 1.16–1.95, P = 0.002) and 1.36 (95% CI 1.15–1.61, P < 0.001). Subgroup analyses showed that the variant genotype and allele of MMP9-1562 C/T also had increased risk of preeclampsia (OR = 1.48, 1.32; 95% CI 1.18–1.86, 1.08–1.62; P = 0.001, 0.007) and gestational hypertension (OR = 2.23, 1.88; 95% CI 1.52–3.28, 1.33–2.65; P < 0.001, < 0.001) in the fixed-effects models. This suggests that variant genotype (TT + TC) and allele (T) of MMP9-1562 C/T are associated with susceptibility of HDP, especially preeclampsia and gestational hypertension.
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spelling doaj.art-947ac3b99efa4d3a88bfcb81b7412d462022-12-22T03:27:37ZengIMR PressClinical and Experimental Obstetrics & Gynecology0390-66632021-04-0148224525210.31083/j.ceog.2021.02.2265S0390-6663(21)00076-2Matrix metalloproteinase 9 gene promoter region -1562 C/T single nucleotide polymorphism increases the susceptibility to hypertensive disorders of pregnancy: a meta-analysisYi Zhou0Ran Wang1Shi-Xian Chen2Li-Sheng Wu3Jun-Qing Zhu4Department of Obstetrics, Guangdong Women and Children Hospital, 510510 Guangzhou, Guangdong, ChinaDepartment of Rheumatic & TCM Medical Center, Nanfang Hospital, Southern Medical University, 510510 Guangzhou, Guangdong, ChinaDepartment of Rheumatic & TCM Medical Center, Nanfang Hospital, Southern Medical University, 510510 Guangzhou, Guangdong, ChinaDepartment of Rheumatic & TCM Medical Center, Nanfang Hospital, Southern Medical University, 510510 Guangzhou, Guangdong, ChinaDepartment of Rheumatic & TCM Medical Center, Nanfang Hospital, Southern Medical University, 510510 Guangzhou, Guangdong, ChinaHypertensive disorders of pregnancy (HDP) encompass a group of diseases. Single nucleotide polymorphisms (SNPs) are common in the matrix metalloproteinase 9 (MMP9) genes. The objective of this study was to analyse whether genetic polymorphisms in MMP9-1562 C/T alter the risk of HDP. Studies published up to October 2019 across PubMed, ScienceDirect, SpringerLink, and China National Knowledge Infrastructure database were searched. Case-control or cohort studies involving subtypes of HDP and distribution of genotypes and/or alleles within MMP9-1562 C/T in both patients and controls were selected. Number of genotypes and/or alleles for MMP9-1562 C/T polymorphisms were obtained and analyzed using Stata software. Eight published reports including 1300 HDP patients and 1612 controls were included in the meta-analysis. Results showed that a variant genotype and allele of MMP9-1562 C/T increased the risk of HDP, with pooled OR 1.50 (95% CI 1.16–1.95, P = 0.002) and 1.36 (95% CI 1.15–1.61, P < 0.001). Subgroup analyses showed that the variant genotype and allele of MMP9-1562 C/T also had increased risk of preeclampsia (OR = 1.48, 1.32; 95% CI 1.18–1.86, 1.08–1.62; P = 0.001, 0.007) and gestational hypertension (OR = 2.23, 1.88; 95% CI 1.52–3.28, 1.33–2.65; P < 0.001, < 0.001) in the fixed-effects models. This suggests that variant genotype (TT + TC) and allele (T) of MMP9-1562 C/T are associated with susceptibility of HDP, especially preeclampsia and gestational hypertension.https://www.imrpress.com/journal/CEOG/48/2/10.31083/j.ceog.2021.02.2265hypertensive disorders of pregnancygestational hypertensionpreeclampsiamatrix metalloproteinase 9single nucleotide polymorphism
spellingShingle Yi Zhou
Ran Wang
Shi-Xian Chen
Li-Sheng Wu
Jun-Qing Zhu
Matrix metalloproteinase 9 gene promoter region -1562 C/T single nucleotide polymorphism increases the susceptibility to hypertensive disorders of pregnancy: a meta-analysis
Clinical and Experimental Obstetrics & Gynecology
hypertensive disorders of pregnancy
gestational hypertension
preeclampsia
matrix metalloproteinase 9
single nucleotide polymorphism
title Matrix metalloproteinase 9 gene promoter region -1562 C/T single nucleotide polymorphism increases the susceptibility to hypertensive disorders of pregnancy: a meta-analysis
title_full Matrix metalloproteinase 9 gene promoter region -1562 C/T single nucleotide polymorphism increases the susceptibility to hypertensive disorders of pregnancy: a meta-analysis
title_fullStr Matrix metalloproteinase 9 gene promoter region -1562 C/T single nucleotide polymorphism increases the susceptibility to hypertensive disorders of pregnancy: a meta-analysis
title_full_unstemmed Matrix metalloproteinase 9 gene promoter region -1562 C/T single nucleotide polymorphism increases the susceptibility to hypertensive disorders of pregnancy: a meta-analysis
title_short Matrix metalloproteinase 9 gene promoter region -1562 C/T single nucleotide polymorphism increases the susceptibility to hypertensive disorders of pregnancy: a meta-analysis
title_sort matrix metalloproteinase 9 gene promoter region 1562 c t single nucleotide polymorphism increases the susceptibility to hypertensive disorders of pregnancy a meta analysis
topic hypertensive disorders of pregnancy
gestational hypertension
preeclampsia
matrix metalloproteinase 9
single nucleotide polymorphism
url https://www.imrpress.com/journal/CEOG/48/2/10.31083/j.ceog.2021.02.2265
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