ArticleBMC pulmonary medicine2024
Value of preoperative evaluation of FEV
Article in BMC pulmonary medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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.
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
3 citing papers in PubMed, 5 citations in OpenAlex.
- Preoperative Pulmonary Rehabilitation and Perioperative Outcomes in High-Risk COPD Patients Undergoing Lung Cancer Surgery: A Retrospective Cohort Study.Diagnostics (Basel, Switzerland) · 2026Article
- Predictive factors of patient length of stay with multiloculated pleural effusion after medical thoracoscopy: single-center retrospective cohort study.BMC pulmonary medicine · 2025Article
- Application of pedicle combined muscle flaps in treatment of chronic empyema with huge irregular abscess cavity after pulmonary surgery: a case report and literature review.Journal of cardiothoracic surgery · 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
7 authors at 4 institutions in 2 countries.
Funding
Abstract
backgroundClinical guidelines recommend a preoperative forced expiratory volume in one second (FEV
methodsA total of 123 DL patients who underwent pneumonectomy between November 2002 and February 2023 at the Department of Thoracic Surgery, Beijing Chest Hospital were included. Patients were sorted into two groups: the FEV
resultsA total of 96.7% (119/123) of patients were successfully discharged, with 75.6% (93/123) in the FEV
conclusionsAs most DL patients planning to undergo left/right pneumonectomy have a preoperative FEV
Indexed as
Identifiers
What OpenQuestion holds
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.