Evidence map›Paper›PMID 32504179›Full record

ArticleArchives of orthopaedic and trauma surgery2021

Rate of venous thromboembolism after surgical treatment of proximal humerus fractures.

Jessica H Heyer, Rachel L Parker, Thomas Lynch, Torrey Parry, Andrew S Neviaser

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Article in Archives of orthopaedic and trauma surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 15% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 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

5 authors at 2 institutions in 1 country.

Jessica H HeyerDepartment of Orthopaedic Surgery, George Washington University Hospital, Washington, DC, USA.
Rachel L ParkerThe Ohio State University Wexner Medical Center, Jameson Crane Sports Medicine Research Institute, 2835 Fred Taylor Drive, Columbus, OH, 43202, USA.
Thomas LynchDepartment of Orthopaedic Surgery, George Washington University Hospital, Washington, DC, USA.
Torrey ParryDepartment of Orthopaedic Surgery, George Washington University Hospital, Washington, DC, USA.
Andrew S NeviaserThe Ohio State University Wexner Medical Center, Jameson Crane Sports Medicine Research Institute, 2835 Fred Taylor Drive, Columbus, OH, 43202, USA. aneviaser@gmail.com.
George Washington University Hospital · USThe Ohio State University Wexner Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe rate of venous thromboembolism following surgical treatment of proximal humerus fractures is not well established.

methodsA retrospective review of all patients undergoing surgical treatment for proximal humerus fractures from September 2011 to May 2017 was performed. Included patients received only mechanoprophylaxis using sequential compression devises. All patients had at least 6 months follow-up. The primary outcome of interest was the rate of postoperative DVT and PE.

results131 patients underwent 139 surgeries for proximal humerus fracture. After exclusion criteria were applied, 92 patients who underwent 92 surgeries were included. There were 47 females and 45 males. Five (5.4%) were taking Aspirin 81 mg preoperatively. There were 76 cases of open reduction and internal fixation (ORIF), 8 cases of reverse total shoulder arthroplasty, 4 cases of hemiarthroplasty, 3 cases of closed reduction percutaneous pinning (CRPP), 1 case of open reduction without fixation. 53.3% of patients had one or more risk factors for VTE. There were no cases of fatal PE or DVT. There were two cases of symptomatic PE (2.2%) following one ORIF and one CRPP. There was one additional case of asymptomatic PE found incidentally after ORIF. Overall VTE rate was 3.3%. Fisher's exact test yielded that there was no significant association between the presence of VTE risk factors and prevalence of VTE postoperatively (p = 0.245).

conclusionsThe incidence of symptomatic VTE after surgery for proximal humerus fractures is low. Chemical VTE prophylaxis in patients after surgical fixation for proximal humerus fractures is not universally indicated. Selective prophylaxis for patients with systemic risk factors may be warranted.

Indexed as

Fracture FixationVenous ThromboembolismAdultAgedAged, 80 and overAnticoagulantsFemaleHumansIncidenceMaleMiddle AgedRetrospective StudiesShoulder FracturesYoung AdultAnticoagulantsDeep vein thrombosisPostoperative complicationsProximal humerus fracturesPulmonary embolismSurgical outcomesVenous thromboembolism

Identifiers

PMID32504179
OpenAlexW3033602015

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.