Evidence map›Paper›PMID 42749986›Full record

ArticleJournal of thrombosis and thrombolysis2026

Evaluation of the Pulmonary Embolism Comprehensive Screening Scoring (PECSS) using multi-center emergency cohorts.

Luojia Tang, Yundi Hu, Hua Wang, Mingquan Chen, Hu Peng, Yan Tang, Xiaolei Lin, Chaoyang Tong

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Article in Journal of thrombosis and thrombolysis, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Luojia Tang *Emergency Department of Zhongshan Hospital, Fudan University, Shanghai, China.
Yundi Hu *School of Data Science, Fudan University, Shanghai, China.
Hua WangInformation Department of Minhang Hospital, Fudan University, Shanghai, China.
Mingquan ChenEmergency Department of Huashan Hospital, Fudan University, Shanghai, China.
Hu PengEmergency Department of Tenth People's Hospital, Shanghai, China.
Yan TangEmergency Department of Qingpu Hospital, Fudan University, Shanghai, China.
Xiaolei LinSchool of Data Science, Fudan University, Shanghai, China. xiaoleilin@fudan.edu.cn.
Chaoyang TongEmergency Department of Zhongshan Hospital, Fudan University, Shanghai, China. tong.chaoyang@zs-hospital.sh.cn.

Funding

Scientific research project of Shanghai Municipal Health Commission 202440014
6 · The paper itself

Abstract

To verify the scientific, robust and generalizable application of Pulmonary Embolism Comprehensive Screening Scoring (PECSS) in the clinical screening of pulmonary embolism among multi-center emergency cohorts. PECSS were previously derived using emergency cohort from Zhongshan Hospital, with screening performances evaluated and compared to Wells score. In this study, suspected pulmonary embolism (PE) patients from 4 major tertiary hospitals in Shanghai were prospectively enrolled from January to June 2024. Screening performances of PECSS and PECSS with D-Dimer were evaluated and compared to traditional Wells Score (WS) methods among these external validation cohorts. Compared to WS, PECSS achieved low mis-diagnosis rates for all PE severity categories among external validation cohorts. When incorporated with D-Dimer, PECSS demonstrated high sensitivity with acceptable range of specificity. The screening performances of PECSS and PECSS + D-Dimer showed high consistency between the derivation and external validation cohorts, as well as across the 4 external validation centers. The newly developed PECSS and PECSS + D-Dimer screening approaches serve as an effective yet practical tool for the clinical screening of acute PE in emergency setting.

Indexed as

Clinical screeningD-DimerEmergency settingPECSSPulmonary embolismWells score

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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.