ArticleJournal of thoracic disease2023
Effects of dexmedetomidine on inflammation and pulmonary function after thoracoscopic surgery for lung cancer: a systematic review and meta-analysis.
Article in Journal of thoracic disease, 2023. 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, 3 citations in OpenAlex.
- Effect of radical resection of lung cancer combined with breathing training on lung cancer patients in thoracic surgery: a meta-analysis.BMC pulmonary medicine · 2025Pooled it
- Trial watch: dexmedetomidine in cancer therapy.Oncoimmunology · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Surgical resection is the most effective treatment for lung cancer, but it can also lead to adverse stress reactions in the body. The minimization of lung function damage caused by one-lung ventilation and inflammatory reactions caused by surgery are new challenges faced by the field of anesthesiology. Dexmedetomidine (Dex) has been found to be effective in improving perioperative lung function. In this study, we aimed to conduct a systematic review and meta-analysis to examine the effect of Dex on inflammation and pulmonary function after thoracoscopic surgery for lung cancer. Methods: A computer-based search was performed to retrieve controlled trials (CTs) about the effects of Dex on inflammation and lung function after thoracoscopic surgery for lung cancer from the databases of PubMed, Embase, Cochrane Library, and Web of Science. The time period for retrieval was set from inception to 1 August 2022. The articles were strictly screened according to the inclusion and exclusion criteria, and data analysis was conducted using the software Stata 15.0. Results: A total of 11 CTs were included, involving 1,026 patients overall, with 512 assigned to the Dex group and 514 to the control group. The meta-analysis showed that after Dex treatment, the inflammatory factors of patients with lung cancer who underwent radical resection were all decreased: interleukin-6 (IL-6) [standardized mean difference (SMD) =-2.09; 95% confidence interval (CI): -3.03, -1.14; P=0.003], interleukin-8 (IL-8) (SMD =-1.12; 95% CI: -1.54, -0.71; P=0.001), and tumor necrosis factor-α (TNF-α) (SMD =-2.04; 95% CI: -3.24, 0.84; P=0.001). The pulmonary function of the patients was also improved: forced expiratory volume in the first second (FEV1) (SMD =0.50; 95% CI: 0.24, 0.76; P=0.003), and partial pressure of oxygen (PaO Conclusions: In summary, the use of Dex in lung cancer patients after radical surgery can reduce serum inflammatory factors, and this may play an important role in postoperative inflammatory reaction and improving lung function.
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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.