ArticleJournal of orthopaedics2023
Risk of blood transfusion following total hip arthroplasty: A national database study from 367,894 patients.
Article in Journal of orthopaedics, 2023. 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.
What it found
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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.
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Who cites it
3 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.
- Impact of liver cirrhosis on postoperative outcomes following total hip and knee arthroplasty : a systematic review and meta-analysis.Bone & joint open · 2025Pooled it
- Clinical Implications of Post-operative Haemoglobin Levels in Total Hip and Knee Arthroplasty.Cureus · 2025Article
- Preoperative Coagulation Markers and Clinical Predictors of Transfusion Requirement in Patients Undergoing Total Knee or Hip Arthroplasty: A Single-Center Retrospective Study.Medical sciences (Basel, Switzerland) · 2025Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Purpose: A growing elderly population in the United States coupled with improvement in surgical techniques have resulted in more elderly individuals undergoing total hip arthroplasty (THA). As such, risk factors associated with increased risk of blood transfusion following THA, which has been linked to various detrimental outcomes, must be better understood. This study aims to identify co-morbidities associated with blood transfusion following THA. Methods: Using the Nationwide Inpatient Sample (NIS) database, we selected patients that received a THA from 2016 to 2019 using ICD-10CMP codes. Patients were classified into a "blood transfusion" or "no transfusion" groups and data pertaining to demographics, co-morbidities, and events during hospital stays were compared between the groups. Results: Our study dataset included 367,894 patients from the NIS database that underwent a THA from 2016 to 2019. 12,900 (3.5 %) patients received a blood transfusion after their THA and were classified as "blood transfusion group." The remaining 354,994 patients were classified as the "no transfusion group." Elective admission was found to decrease the odds of a blood transfusion following a THA (compared to nonelective THA: odd's ratio 0.283; Conclusion: Blood transfusion has a low occurrence in the early post-operative period following THA (3.6 % of patients). Sickle cell disease, liver cirrhosis, dialysis, SLE, and heart pathologies were the comorbidities found to be most significantly associated with an increased risk of blood transfusion after a THA. Additionally, both mortality and non-elective admissions were significantly more prevalent in the "blood transfusion" group.
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