SynthesisClinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
Evaluation of the Safety and Effectiveness of Topical Intrapleural Application of Tranexamic Acid in Thoracic Surgery: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.
Synthesis in Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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, 3 citations in OpenAlex.
- Does Topical Tranexamic Acid Facilitate Faster Discharge Following Lung Resection? A Retrospective Cohort Analysis.Journal of clinical medicine · 2026Article
- Efficacy and safety of topical tranexamic acid in spinal surgery: a systematic review and meta-analysis.EFORT open reviews · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 8 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesBleeding remains a common complication post-thoracic surgery. Although intravenous tranexamic acid (TXA) has been shown to decrease blood loss, its use has been associated with adverse effects. Accordingly, topical TXA has been proposed as an alternative to reduce bleeding with fewer systemic complications.
methodsWe searched Medline, Embase, and Cochrane Central databases for randomized controlled trials (RCTs) comparing topical TXA versus control (i.e., placebo) in patients undergoing thoracic procedures. The primary outcome was total postoperative blood loss at 24 hours. Secondary outcomes included were the number of red blood cell (RBC) transfusions, and hospital length of stay (LOS). Meta-analyses were pooled using mean difference with inverse-variance weighting and random-effects.
resultsOut of the 575 unique studies that were screened, we identified three randomized controlled trials (RCTs) involving 399 patients. Out of the three RCTs analyzed, two studies, accounting for 67% of the total, were found to have a low risk of bias. The primary outcome of 24-h post-operative blood loss was significantly lower in patients who received TXA (mean difference [MD] -93.6 ml, 95% CI -121.8 to -65.4 ml, I
conclusionTopical intrapleural TXA reduces blood loss and the need for blood transfusions during thoracic surgery. In addition, there is no evidence of the increased safety concerns associated with its use. Larger trials are necessary to validate these findings and evaluate the safety and efficacy of different dosages.
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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.