Evidence map›Paper›PMID 32042756›Full record

ArticleAnnals of translational medicine2019

The multidisciplinary team plays an important role in the prediction of small solitary pulmonary nodules: a propensity-score-matching study.

Chaoyuan Liu, Lishu Zhao, Fang Wu, Yeqian Feng, Rong Jiang, Chunhong Hu

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 22% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

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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 2 institutions in 1 country.

Chaoyuan LiuDepartment of Oncology, The Second Xiangya Hospital, Central South University, Changsha 410011, China.
Lishu ZhaoDepartment of Oncology, The Second Xiangya Hospital, Central South University, Changsha 410011, China.
Fang WuDepartment of Oncology, The Second Xiangya Hospital, Central South University, Changsha 410011, China.
Yeqian FengDepartment of Oncology, The Second Xiangya Hospital, Central South University, Changsha 410011, China.
Rong JiangDepartment of Oncology, The Second Xiangya Hospital, Central South University, Changsha 410011, China.
Chunhong HuDepartment of Oncology, The Second Xiangya Hospital, Central South University, Changsha 410011, China.
Central South University · CNSecond Xiangya Hospital of Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAccording to guidelines, it is recommended that pulmonary nodules be discussed by a multidisciplinary team (MDT); however, the evidence for the effectiveness of MDT is sparse. To demonstrate the importance of the involvement of an MDT for the prediction of small solitary pulmonary nodules, we conducted this retrospective study.

methodsThe patient database of those who attended our MDT and the electronic medical record system of our hospital was used; we collected all the data from patients found with small solitary pulmonary nodules (≤2 cm), which were suspected as malignant and who received a resection of the nodules. We summarized their characteristics and analyzed them, and then compared the post-operation pathological diagnosis of the patients who attended an MDT to those who did not participate in an MDT during the same period (2017-2019.2). We also collected the follow-up data. Propensity-score-matching was utilized during the process of analysis to get a more reliable conclusion.

resultsMost of the qualified patients were female. Most of the small solitary pulmonary nodules (≤2 cm) were adenocarcinoma and located on the right upper lobe. There were no differences in the SUV value between malignant nodules and benign nodules. After propensity-score matching, the total positive prediction value of small solitary pulmonary nodules (≤2 cm) without an MDT was 69.4%, while that with MDT was 77.6%; the difference was not significant with a P value of 0.30. The negative predictive value of MDT was 76.2%.

conclusionsIn developing countries, small solitary pulmonary nodules tend to be more correctly diagnosed with MDT.

Indexed as

multidisciplinary team (MDT)negative prediction valuepositive prediction valuepropensity-score-matchingSmall solitary pulmonary nodule

Identifiers

PMID32042756
PMCPMC6990031
OpenAlexW2992748368

What OpenQuestion holds

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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.