Evidence map›Paper›PMID 31054144›Full record

ArticleGeneral thoracic and cardiovascular surgery2019

Therapeutic strategy for acute pleural empyema: comparison between retrospective study and prospective study.

Hitoshi Suzuki, Shin Shomura, Yasuhiro Sawada, Akira Shimamoto, Chiaki Kondo, Motoshi Takao, Hideto Shimpo

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in General thoracic and cardiovascular surgery, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 27% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Outcomes of intrapleural fibrinolytic and deoxyribonuclease therapy in pleural infection: a systematic review and meta-analysis.European respiratory review : an official journal of the European Respiratory Society · 2026
    Pooled it
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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

7 authors at 2 institutions in 1 country.

Hitoshi SuzukiDepartment of Thoracic Surgery, Mie Prefectural General Medical Center, Hinaga, Yokkaichi, Mie, 5450-132, Japan. hs411680@yahoo.co.jp.ORCID http://orcid.org/0000-0003-3303-5878
Shin ShomuraDepartment of Thoracic Surgery, Mie Prefectural General Medical Center, Hinaga, Yokkaichi, Mie, 5450-132, Japan.
Yasuhiro SawadaDepartment of Thoracic Surgery, Mie Prefectural General Medical Center, Hinaga, Yokkaichi, Mie, 5450-132, Japan.
Akira ShimamotoDepartment of Thoracic and Cardiovascular Surgery, Graduate School of Medicine, Mie University, Mie, Japan.
Chiaki KondoDepartment of Thoracic Surgery, Mie Prefectural General Medical Center, Hinaga, Yokkaichi, Mie, 5450-132, Japan.
Motoshi TakaoDepartment of Thoracic and Cardiovascular Surgery, Graduate School of Medicine, Mie University, Mie, Japan.
Hideto ShimpoDepartment of Thoracic Surgery, Mie Prefectural General Medical Center, Hinaga, Yokkaichi, Mie, 5450-132, Japan.
Mie Chuo Medical Center · JPMie University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe purpose of this study is to investigate the efficiency of therapeutic strategy for acute pleural empyema.

methodsWe retrospectively reviewed 121 acute empyema patients and evaluated the therapeutic strategy for acute pleural empyema. Then, we prospectively reviewed 114 acute pleural empyema patients based on the strategy.

resultsThe duration from onset to hospitalization in our hospital is statistically shorter, and the mortality and the rate of stage 3 empyema patients are lower in the prospective study group (PSG) than in the retrospective study group (RSG). Retrospective study and prospective study found that surgical group (SG) had more favorable outcomes than non-surgical group (NSG). Although antibiotic treatment duration, hospital stay, and entire mortality were comparable in NSG of both study groups, mortality of patients with PS grade 4 was significantly lower in PSG. SG in PSG had more favorable outcomes than that in RSG, such as antibiotic treatment duration, hospital stay, complication, and mortality.

conclusionsThe good outcomes may be mainly caused by shorter duration from onset to hospitalization and shorter duration from hospitalization to operation. Operative management is an effective procedure for selected patients, and it is important to refer for thoracic surgical consultation earlier.

Indexed as

AdolescentAdultAgedAged, 80 and overAnti-Bacterial AgentsDrainageEmpyema, PleuralFemaleHumansLength of StayMaleMiddle AgedProspective StudiesRetrospective StudiesThoracotomyTime FactorsAnti-Bacterial AgentsPleural empyemaProspective studyRetrospective studyTherapeutic strategy

Identifiers

PMID31054144
OpenAlexW2943179526

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.