Evidence map›Paper›PMID 26984963›Full record

SynthesisInteractive cardiovascular and thoracic surgery2016

Non-intubated video-assisted thoracoscopic surgery under loco-regional anaesthesia for thoracic surgery: a meta-analysis.

Han-Yu Deng, Zi-Jiang Zhu, Yun-Cang Wang, Wen-Ping Wang, Peng-Zhi Ni, Long-Qi Chen

Registry-linked trialOpen access · bronzeAbstract readMeta-AnalysisReview
In one paragraph

Synthesis in Interactive cardiovascular and thoracic surgery, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05077111 (A Comparative Study Between Thoracic Epidural Anesthesia in Non-Intubated Video-Assisted Thoracoscopes and the Conventional General Anesthesia With One Lung Ventilation), which is not on this map. Cited by 34 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 4 pooled it
4.1field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

NCT05077111 phase4unknown statusnot on this mapstarted 2020, after this paper: background citation

A Comparative Study Between Thoracic Epidural Anesthesia in Non-Intubated Video-Assisted Thoracoscopes and the Conventional General Anesthesia With One Lung Ventilation

TypeinterventionalSponsorMohamed Reda AshourRan2020 to 2021Enrolled40ConditionsPleural Effusion, Malignant, Pleural Mesothelioma, Pleural Empyema, Pulmonary Diseases or ConditionsArmsThoracic Epidural Anesthesia, General Anesthesia with One Lung Ventilation
3 · Its place in the literature

Who cites it

34 citing papers in PubMed, 4 syntheses or guidelines pooled it, 56 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 1 country.

Han-Yu DengDepartment of Thoracic Surgery, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Zi-Jiang ZhuDepartment of Thoracic Surgery, Gansu Provincial Hospital, Gansu, China.
Yun-Cang WangDepartment of Thoracic Surgery, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Wen-Ping WangDepartment of Thoracic Surgery, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Peng-Zhi NiDepartment of Thoracic Surgery, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Long-Qi ChenDepartment of Thoracic Surgery, West China Hospital of Sichuan University, Chengdu, Sichuan, China drchenlq@gmail.com.
West China Hospital of Sichuan University · CNSichuan University · CNGansu Provincial Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe short-term feasibility and safety of non-intubated video-assisted thoracoscopic surgery under loco-regional anaesthesia for thoracic surgery remains unknown. Therefore, we conducted a meta-analysis to provide evidence for the short-term efficacy and safety profile of non-intubated video-assisted thoracoscopic surgery under loco-regional anaesthesia for thoracic surgery.

methodsWe performed a systematic literature search in PubMed, Embase, Cochrane Library databases and Google Scholar, as well as American Society of Clinical Oncology to identify relevant studies comparing non-intubated video-assisted thoracoscopic surgery under loco-regional anaesthesia with conventionally intubated video-assisted thoracoscopic surgery under general anaesthesia, dated up to 31 August 2015. Data concerning global in-operating room time, hospital stays, rate of postoperative complications and perioperative mortality were extracted and analysed. We conducted a meta-analysis of the overall results and two subgroup analyses based on study design (a meta-analysis of randomized controlled trials and a second meta-analysis of observational studies).

resultsFour randomized controlled trials and six observational studies with a total of 1283 patients were included. We found that in the overall analysis, patients treated with non-intubated video-assisted thoracoscopic surgery under loco-regional anaesthesia achieved significantly shorter global in-operating room time [weighted mean difference = -41.96; 95% confidence interval (CI) = (-57.26, -26.67); P < 0.001] and hospital stays [weighted mean difference = -1.24; 95% CI = (-1.46, -1.02); P < 0.001] as well as a lower rate of postoperative complications [relative risk = 0.55; 95% CI = (0.40, 0.74); P < 0.001] than patients treated with intubated video-assisted thoracoscopic surgery under general anaesthesia. Subgroup meta-analyses based on study design achieved the same outcomes as overall analysis. In our meta-analysis, no perioperative mortality was observed in patients treated with non-intubated video-assisted thoracoscopic surgery under loco-regional anaesthesia.

conclusionsNon-intubated video-assisted thoracoscopic surgery under loco-regional anaesthesia for thoracic surgery proved to be feasible and safe. Future multicentre and well-designed randomized controlled trials with longer follow-up are needed to confirm and update the findings of our study, as well as the long-term efficacy of non-intubated video-assisted thoracoscopic surgery under loco-regional anaesthesia.

Indexed as

Anesthesia, ConductionThoracic Surgery, Video-AssistedAnesthesia, GeneralHumansIntubation, IntratrachealLength of StayPostoperative ComplicationsRandomized Controlled Trials as TopicAnaesthesiaMeta-analysisNon-intubatedThoracic surgeryVideo-assisted thoracoscopic surgery

Identifiers

PMID26984963
PMCPMC4986734
OpenAlexW2311867206

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.