Yingting Huang, Xunbei Huang, Liqin Ling, Chaonan Liu, Si Chen, Jing Zhou, Lei Du, Jiyue Xiong
{"title":"前瞻性地重新评估促炎因子与泵上心脏手术后预后之间的关系","authors":"Yingting Huang, Xunbei Huang, Liqin Ling, Chaonan Liu, Si Chen, Jing Zhou, Lei Du, Jiyue Xiong","doi":"10.18087/cardio.2024.9.n2682","DOIUrl":null,"url":null,"abstract":"<p><strong>Aim: </strong>Elevated levels of pro-inflammatory factors in plasma have been linked to worse prognosis after on-pump cardiac surgery, yet interventions that reduce the levels in patients have failed to improve prognosis. Therefore, we explored whether levels of pro-inflammatory factors are associated with prognosis of patients after valve surgery with cardiopulmonary bypass.</p><p><strong>Material and methods: </strong>244 patients were prospectively enrolled into observational study. Levels of tumor necrosis factor (TNF) - α, interleukin-8 and neutrophil elastase were measured once before and several times after cardiopulmonary bypass. The levels were compared between patients who experienced in-hospital adverse events or not, and between patients who experienced major adverse cardiac or cerebrovascular events (MACCEs) during three-year follow-up or not.</p><p><strong>Results: </strong>Of the 244 patients enrolled, in-hospital adverse events occurred in 38 (15.6 %); of the 237 patients who completed follow-up, MACCEs occurred in 30 (12.7 %). Surgery led to significant increases in levels of all three pro-inflammatory factors, with levels returning to pre-bypass baseline on arrival in the intensive care unit (TNF-α), 4 h after arrival (interleukin-8) or 20 h after arrival (neutrophil elastase). However, pre- and post-bypass levels of all three factors did not differ significantly between patients who experienced adverse events in-hospital or not, or between patients who experienced MACCEs during follow-up or not.</p><p><strong>Conclusions: </strong>Levels of TNF-α, interleukin-8 and neutrophil elastase may not be associated with poor prognosis after cardiopulmonary bypass. This may help explain why \"cytokine clearance\" strategies fail to improve clinical outcomes after on-pump cardiac surgery.</p>","PeriodicalId":54750,"journal":{"name":"Kardiologiya","volume":"64 9","pages":"87-95"},"PeriodicalIF":0.5000,"publicationDate":"2024-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Prospective Reassessment of the Association Between Pro-Inflammatory Factors and Prognosis After on-Pump Cardiac Surgery.\",\"authors\":\"Yingting Huang, Xunbei Huang, Liqin Ling, Chaonan Liu, Si Chen, Jing Zhou, Lei Du, Jiyue Xiong\",\"doi\":\"10.18087/cardio.2024.9.n2682\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Aim: </strong>Elevated levels of pro-inflammatory factors in plasma have been linked to worse prognosis after on-pump cardiac surgery, yet interventions that reduce the levels in patients have failed to improve prognosis. Therefore, we explored whether levels of pro-inflammatory factors are associated with prognosis of patients after valve surgery with cardiopulmonary bypass.</p><p><strong>Material and methods: </strong>244 patients were prospectively enrolled into observational study. Levels of tumor necrosis factor (TNF) - α, interleukin-8 and neutrophil elastase were measured once before and several times after cardiopulmonary bypass. The levels were compared between patients who experienced in-hospital adverse events or not, and between patients who experienced major adverse cardiac or cerebrovascular events (MACCEs) during three-year follow-up or not.</p><p><strong>Results: </strong>Of the 244 patients enrolled, in-hospital adverse events occurred in 38 (15.6 %); of the 237 patients who completed follow-up, MACCEs occurred in 30 (12.7 %). Surgery led to significant increases in levels of all three pro-inflammatory factors, with levels returning to pre-bypass baseline on arrival in the intensive care unit (TNF-α), 4 h after arrival (interleukin-8) or 20 h after arrival (neutrophil elastase). However, pre- and post-bypass levels of all three factors did not differ significantly between patients who experienced adverse events in-hospital or not, or between patients who experienced MACCEs during follow-up or not.</p><p><strong>Conclusions: </strong>Levels of TNF-α, interleukin-8 and neutrophil elastase may not be associated with poor prognosis after cardiopulmonary bypass. This may help explain why \\\"cytokine clearance\\\" strategies fail to improve clinical outcomes after on-pump cardiac surgery.</p>\",\"PeriodicalId\":54750,\"journal\":{\"name\":\"Kardiologiya\",\"volume\":\"64 9\",\"pages\":\"87-95\"},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2024-09-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Kardiologiya\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.18087/cardio.2024.9.n2682\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"CARDIAC & CARDIOVASCULAR SYSTEMS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Kardiologiya","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.18087/cardio.2024.9.n2682","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CARDIAC & CARDIOVASCULAR SYSTEMS","Score":null,"Total":0}
Prospective Reassessment of the Association Between Pro-Inflammatory Factors and Prognosis After on-Pump Cardiac Surgery.
Aim: Elevated levels of pro-inflammatory factors in plasma have been linked to worse prognosis after on-pump cardiac surgery, yet interventions that reduce the levels in patients have failed to improve prognosis. Therefore, we explored whether levels of pro-inflammatory factors are associated with prognosis of patients after valve surgery with cardiopulmonary bypass.
Material and methods: 244 patients were prospectively enrolled into observational study. Levels of tumor necrosis factor (TNF) - α, interleukin-8 and neutrophil elastase were measured once before and several times after cardiopulmonary bypass. The levels were compared between patients who experienced in-hospital adverse events or not, and between patients who experienced major adverse cardiac or cerebrovascular events (MACCEs) during three-year follow-up or not.
Results: Of the 244 patients enrolled, in-hospital adverse events occurred in 38 (15.6 %); of the 237 patients who completed follow-up, MACCEs occurred in 30 (12.7 %). Surgery led to significant increases in levels of all three pro-inflammatory factors, with levels returning to pre-bypass baseline on arrival in the intensive care unit (TNF-α), 4 h after arrival (interleukin-8) or 20 h after arrival (neutrophil elastase). However, pre- and post-bypass levels of all three factors did not differ significantly between patients who experienced adverse events in-hospital or not, or between patients who experienced MACCEs during follow-up or not.
Conclusions: Levels of TNF-α, interleukin-8 and neutrophil elastase may not be associated with poor prognosis after cardiopulmonary bypass. This may help explain why "cytokine clearance" strategies fail to improve clinical outcomes after on-pump cardiac surgery.
期刊介绍:
“Kardiologiya” (Cardiology) is a monthly scientific, peer-reviewed journal committed to both basic cardiovascular medicine and practical aspects of cardiology.
As the leader in its field, “Kardiologiya” provides original coverage of recent progress in cardiovascular medicine. We publish state-of-the-art articles integrating clinical and research activities in the fields of basic cardiovascular science and clinical cardiology, with a focus on emerging issues in cardiovascular disease. Our target audience spans a diversity of health care professionals and medical researchers working in cardiovascular medicine and related fields.
The principal language of the Journal is Russian, an additional language – English (title, authors’ information, abstract, keywords).
“Kardiologiya” is a peer-reviewed scientific journal. All articles are reviewed by scientists, who gained high international prestige in cardiovascular science and clinical cardiology. The Journal is currently cited and indexed in major Abstracting & Indexing databases: Web of Science, Medline and Scopus.
The Journal''s primary objectives
Contribute to raising the professional level of medical researchers, physicians and academic teachers.
Present the results of current research and clinical observations, explore the effectiveness of drug and non-drug treatments of heart disease, inform about new diagnostic techniques; discuss current trends and new advancements in clinical cardiology, contribute to continuing medical education, inform readers about results of Russian and international scientific forums;
Further improve the general quality of reviewing and editing of manuscripts submitted for publication;
Provide the widest possible dissemination of the published articles, among the global scientific community;
Extend distribution and indexing of scientific publications in major Abstracting & Indexing databases.