This article is a correction to:
Higher serum phosphorus and calcium levels provide prognostic value in patients with acute myocardial infarction
Wei Cao1,2†
Yilan Li1,3†Yao Wen1
Shaohong Fang1,3Bing Zhao1,3
Xiaoyuan Zhang1,3Yanxiu Zhang1,3Xueyan Lang1,3
Bo Yu1,3*
Yao Zhang1,3*- 1Department of Cardiology, Second Affiliated Hospital of Harbin Medical University, Harbin, China
- 2Department of Cardiology, Heilongjiang Provincial Hospital, Harbin, China
- 3Myocardial Ischemia, Ministry of Education, Harbin Medical University, Harbin, China
A corrigendum on
Higher serum phosphorus and calcium levels provide prognostic value in patients with acute myocardial infarction
by Cao, W., Li, Y., Wen, Y., Fang, S., Zhao, B., Zhang, X., Zhang, Y., Lang, X., Yu, B., and Zhang, Y. (2022). Front. Cardiovasc. Med. 9:929634. doi: 10.3389/fcvm.2022.929634
In the published article, there was an error in correspondence email. Instead of “ dryu_hmu@163.com,” it should be “ yubodr@163.com.”
In the published article, there was an error in Table 4 as published. The value of “P for interaction” in the subgroup “Sex” was given as “ <0.506.” The correct value is “0.506”. The corrected Table 4 and its caption appear below.
TABLE 4
Table 4. Stratified analysis of in-hospital HF and post-discharge HF for serum phosphate.
In the published article, there were two errors. The statement for the method of statistics analysis was given as “Kruskal–Wallis,” where it should be “Kruskal-Wallis test.”
A correction has been made to Methods, Statistics analysis. This sentence previously stated:
“…compared by Kruskal–Wallis chi-square test or Fisher's exact test.”
The corrected sentence appears below:
“…compare by Kruskal–Wallis test, chi-square test or Fisher's exact test.”
A correction has been made to Discussion, Serum phosphorus and mortality. This sentence previously stated:
“It was similar to a prior study, in which higher serum phosphorus is independently associated with the risk of adverse events in patients with AMI, and the association is more pronounced in patients with CKD (7). This phenomenon may be attributed to the reduced sample size when the patients were divided into different subgroups, or due to different races, baseline characteristics, and controlling for more confounders.”
The corrected sentence appears below:
“It was similar to a prior study, in which higher serum phosphorus is independently associated with the risk of adverse events in patients with AMI, and the association is more pronounced in patients with CKD (7).”
The authors apologize for these errors and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
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Keywords: serum phosphate, serum calcium, acute myocardial infarction, prognosis, heart failure, mortality
Citation: Cao W, Li Y, Wen Y, Fang S, Zhao B, Zhang X, Zhang Y, Lang X, Yu B and Zhang Y (2022) Corrigendum: Higher serum phosphorus and calcium levels provide prognostic value in patients with acute myocardial infarction. Front. Cardiovasc. Med. 9:1039864. doi: 10.3389/fcvm.2022.1039864
Received: 08 September 2022; Accepted: 16 September 2022;
Published: 30 September 2022.
Edited and reviewed by: Yuli Huang, Southern Medical University, China
Copyright © 2022 Cao, Li, Wen, Fang, Zhao, Zhang, Zhang, Lang, Yu and Zhang. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Yao Zhang, yaozhang_grace@163.com; Bo Yu, yubodr@163.com
†These authors have contributed equally to this work and share first authorship