Occupational exposure to extremely low-frequency fields and cardiovascular consequences: a systematic review.
完整摘要 · 中文译文
目的：暴露于极低频（ELF）电磁场可能对人类健康产生有害影响。本系统综述研究旨在探讨职业性暴露于极低频电磁场与心血管结局之间的关系。 方法：在六个电子文献数据库中进行检索：Scopus、PubMed、Web of Science、Embase、MEDLINE和Google Scholar。本次检索纳入截至2026年8月19日的记录。检索策略使用了两组关键词。在筛选出合适的研究后，由评价者提取相关数据。为评估纳入研究的偏倚风险，使用了乔安娜布里格斯研究所（Joanna Briggs Institute）清单。 结果：十四项研究中有七项（50%）显示极低频电磁场暴露与心血管结局之间存在关联。然而，现有证据不足以确立因果关系。研究中报告的部分结局包括急性心肌梗死、心律失常、血液学参数、冠心病和高血压。 结论：暴露于极低频电磁场可能与某些心血管结局相关。然而，这种关系的确认仍不明确，需要在未来研究中进一步调查。 系统综述注册号：标识符CRD420251078768。
完整摘要 · 英文原文
OBJECTIVE: Exposure to extremely low-frequency (ELF) electromagnetic fields can have harmful effects on human health. The present systematic review study aimed to investigate the relationship between occupational exposure to ELF and cardiovascular outcomes. METHODS: Searches were conducted in six electronic bibliographic databases: Scopus, PubMed, Web of Science, Embase, MEDLINE, and Google Scholar. This search included records up to August 19, 2026. The search strategy used two sets of keywords. Following the selection of proper studies, relevant data were extracted by the reviewers. To assess the risk of bias in the included studies, the Joanna Briggs Institute checklist was used. RESULTS: Seven of fourteen studies (50 percent) showed that there is an association between ELF field exposure and cardiovascular outcomes. However, the available evidence is insufficient to establish causality. Some of the outcomes reported in the studies included acute myocardial infarction, arrhythmia, hematological parameters, coronary heart disease, and hypertension. CONCLUSION: Exposure to ELF fields may be associated with some cardiovascular outcomes. However, the confirmation of this relationship remains ambiguous, and it requires further investigations in future research. SYSTEMATIC REVIEW REGISTRATION: identifier CRD420251078768.
摘要 待译
OBJECTIVE: Exposure to extremely low-frequency (ELF) electromagnetic fields can have harmful effects on human health. The present systematic review study aimed to investigate the relationship between occupational exposure to ELF and cardiovascular outcomes. METHODS: Searches were conducted in six electronic bibliographic databases: Scopus, PubMed, Web of Science, Embase, MEDLINE, and Google Scholar. This search included records up to August 19, 2026. The search strategy used two sets of keywords. Following the selection of proper studies, relevant data were extracted by the reviewers.…