Evidence map›Paper›PMID 35257821›Full record

ArticleThe Journal of arthroplasty2022

Total Hip Arthroplasty in Patients With Classic Hemophilia: A Matched Comparison of 90-Day Outcomes and 5-Year Implant Survival.

Stephen M Gillinov, Patrick J Burroughs, Harold G Moore, Lee E Rubin, David B Frumberg, Jonathan N Grauer

Open access · greenAbstract read
In one paragraph

Article in The Journal of arthroplasty, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
5.4field-weighted citation impact, top 3% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Increased Odds of Perioperative Complications Following Lumbar Diskectomy Among Patients With a Colostomy.Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2026
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  14. Trends in and Factors Associated With Surgical Management for Closed Clavicle Fractures.Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2023
    Article
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 3 institutions in 1 country.

Stephen M GillinovYale School of Medicine, New Haven, CT.
Patrick J BurroughsMedStar Health/Georgetown University Hospital Program, Washington DC.
Harold G MooreWeill Cornell Medical College, New York, NY.
Lee E RubinDepartment of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, CT.
David B FrumbergDepartment of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, CT.
Jonathan N GrauerDepartment of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, CT.
Yale University · USCornell University · USGeorgetown University · US

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Short-Term Reserch Training: Students in Health SchoolsT35HL007649 · NHLBI · YALE UNIVERSITY · PI Sarwat I Chaudhry, Erica L Herzog · 1987 to 2026
$5.7M
NIA Short Term Research Training: Students in Health Professional SchoolsT35AG049685 · NIA · YALE UNIVERSITY · PI Sarwat I Chaudhry, Terri R. Fried · 2016 to 2026
$804k
NCATS NIH HHS UL1 TR001863NHLBI NIH HHS T35 HL007649
6 · The paper itself

Abstract

backgroundPatients with classic hemophilia can develop joint hemarthroses, degenerative changes, and eventually require total hip arthroplasty (THA). Little data exist concerning THA outcomes in this population, and evidence-based guidelines specifically addressing venous thromboembolism (VTE) prophylaxis in this population are lacking.

methodsA retrospective study was conducted using the 2010-2020 PearlDiver MHip database. Patients undergoing primary THA were identified, and those with classic hemophilia were matched 1:10 with non-hemophilia patients based on age, gender, and Elixhauser Comorbidity Index. Ninety-day serious adverse events, minor adverse events, and any adverse events were compared with multivariate analysis. Reoperation at 5 years was assessed using Kaplan-Meier analysis.

resultsFive hundred eighteen classic hemophilia THA patients were matched 1:10 with 5,193 non-hemophilia patients. On multivariate analysis, those with classic hemophilia had greater odds of aggregated any adverse events (odds ratio [OR] 1.76), serious adverse events (OR 2.30), and minor adverse events (OR 1.52) (P < .001 for each). Patients with classic hemophilia had greater odds of bleeding issues (transfusion, OR 1.98; hematoma, OR 4.23; P < .001 for both), VTE (deep vein thrombosis, OR 2.67; pulmonary embolism, OR 4.01; P < .001 for both), and acute kidney injury (OR 1.63; P = .03). Five-year implant survival was lower in hemophilia patients (91.9%) relative to matched controls (95.3%; P = .009).

conclusionHemophilia patients undergoing THA had elevated risks of both 90-day bleeding complications (transfusion and hematoma) and VTE (deep vein thrombosis and pulmonary embolism) relative to matched controls. These findings emphasize the need to balance factor replacement and VTE prophylaxis. Although the 5-year implant survival was lower in hemophilia patients, this represented a difference of 3.4% at 5 years, suggesting that THA remains effective in this cohort.

Indexed as

Arthroplasty, Replacement, HipArthroplasty, Replacement, KneeHemophilia APulmonary EmbolismVenous ThromboembolismVenous ThrombosisHematomaHumansPostoperative ComplicationsRetrospective StudiesRisk Factorsfactor VIIIhemophiliapostoperative complicationsprosthesis survivaltotal hip arthroplastyVTE

Identifiers

PMID35257821
PMCPMC9177736
OpenAlexW4214880291

What OpenQuestion holds

Textmetadata
LicenceTDM
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.