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Khosravan M, Abdolahi L, Ebrahimipour SY. A novel anionic di-oxido vanadium(V) Schiff base complex: Synthesis, spectral characterization, X ray crystal structure, catalytic activity for the preparation of tetrahydro-4H-chromene derivatives and antibacterial properties. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108561] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Qiu L, Xu S, Zhou A, Liu W, Liao J, Cao Z, Chen Z, Yao C, Zhang Y, Li Y. Association between changes in gestational blood pressure and vanadium exposure in China. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2020; 79:103424. [PMID: 32497575 DOI: 10.1016/j.etap.2020.103424] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 05/21/2020] [Accepted: 05/22/2020] [Indexed: 06/11/2023]
Abstract
OBJECTIVE To investigate the association between urinary vanadium concentrations and blood pressure (BP) changes in Chinese pregnant women. METHODS This longitudinal study included 716 pregnant women who visited our hospital in Wuhan, China, from 2014 to 2016. Urinary sample collection and BP measurements were performed at 9-15, 21-27, and 34-40 weeks of gestation. Outcomes were repeated BP measurements (systolic blood pressure [SBP], diastolic blood pressure [DBP], pulse pressure [PP], and mean arterial pressure [MAP]) during pregnancy. RESULTS The geometric mean of urinary vanadium concentrations was 0.65 μg/g creatinine. After adjusting for potential confounders, each threefold increase in urinary vanadium concentration was observed to be associated with a 1.06 mmHg decrease in SBP (95 % confidence interval [CI]: -1.80, -0.32), a 0.68 mmHg decrease in DBP (95 % CI: -1.32, -0.04), and a 0.81 mmHg decrease in MAP (95 % CI: -1.42, -0.19). Cross-sectional analysis showed a negative association between urinary vanadium concentrations and BP in the third trimester. Specifically, each threefold increase in urinary vanadium concentration in the second trimester was associated with decreases in SBP, DBP, PP, and MAP by 2.72 mmHg (95 % CI: -4.02, -1.41), 1.57 mmHg (95 % CI: -2.72, -0.42), 1.14 mmHg (95 % CI: -2.15, -0.14), and 1.95 mmHg (95 % CI: -3.06, -0.85), respectively, in the third trimester. CONCLUSION To the best of our knowledge, this is the first longitudinal study that suggests the negative association between vanadium exposure and BP among pregnant women in China.
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Affiliation(s)
- Lin Qiu
- Key Laboratory of Environment and Health, Ministry of Education and Ministry of Environmental Protection, State Key Laboratory of Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China; Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China.
| | - Shunqing Xu
- Key Laboratory of Environment and Health, Ministry of Education and Ministry of Environmental Protection, State Key Laboratory of Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Aifen Zhou
- Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Wenyu Liu
- Key Laboratory of Environment and Health, Ministry of Education and Ministry of Environmental Protection, State Key Laboratory of Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Jiaqiang Liao
- Key Laboratory of Environment and Health, Ministry of Education and Ministry of Environmental Protection, State Key Laboratory of Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Zhongqiang Cao
- Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Zhong Chen
- Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Cong Yao
- Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Yaqi Zhang
- Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Yuanyuan Li
- Key Laboratory of Environment and Health, Ministry of Education and Ministry of Environmental Protection, State Key Laboratory of Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China.
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