Observational studyWiener klinische Wochenschrift2014
Postoperative immunosuppression markers and the occurrence of sepsis in patients with benign and malignant disease.
Observational study in Wiener klinische Wochenschrift, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.
- Role of cell-free DNA levels in the diagnosis and prognosis of sepsis and bacteremia: A systematic review and meta-analysis.PloS one · 2024Pooled it
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimTo investigate associations between the postoperative immune response and the levels of extracellular circulating DNA (cDNA), C-reactive protein (CRP), neutrophil/lymphocyte (N/L) ratio, and regulatory T (Treg) cells in the peripheral blood and their role as potential predictors of postoperative septic complications.
methodsThis was a prospective observational study involving 115 adult patients who underwent elective surgery. Patients were divided into three groups: with benign disease, with malignant disease, and with malignant disease and administration of dexamethasone. Serum CRP levels, N/L ratio, monocyte human leukocyte antigen-DR (HLA-DR) expression, proportion of Treg cells, and cDNA levels were measured at different time points before and after surgery.
resultsAll patients had increased CRP levels after surgery. Septic patients had higher serum CRP levels at baseline. Compared with the other groups, the dexamethasone group had significantly higher CRP levels before and after surgery, a significantly higher N/L ratio before surgery, a significantly lower rise in the N/L ratio after surgery, and a significantly lower HLA-DR expression at baseline, which remained stable after surgery. In the malignant-disease group, we observed a significant postoperative decrease in the HLA-DR expression.
conclusionsOur results suggest that the immunosuppressive effect of surgery and the presence of a malignant disease may contribute to a higher risk of postoperative sepsis. Preoperative CRP levels may be a reliable predictor of sepsis in oncological patients.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.