Trial reportZhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery2021
[Efficacy and safety of intravenous combined with topical administration of tranexamic acid in reducing blood loss after intramedullary fixation of intertrochanteric femoral fractures].
Trial report in Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 2 of them syntheses that pooled 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.
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.
Who cites it
3 citing papers in PubMed, 2 syntheses or guidelines pooled it, 3 citations in OpenAlex.
- Efficacy and Safety of Topical Tranexamic Acid in Elderly Hip Fractures Undergoing Surgical Treatment: Meta-Analysis of Randomized Controlled Trials.Clinics in orthopedic surgery · 2025Pooled it
- Pharmacological interventions for the prevention of bleeding in people undergoing definitive fixation or joint replacement for hip, pelvic and long bone fractures.The Cochrane database of systematic reviews · 2023Pooled it
- Application of a self-developed femoral artery compression hemostasis device in proximal femoral nail anti-rotation surgery for intertrochanteric fractures: a case report.Frontiers in surgery · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo investigate the efficacy and safety of intravenous combined with topical administration of tranexamic acid (TXA) in reducing blood loss after intramedullary fixation of intertrochanteric femoral fractures by a prospective controlled trial.
methodsPatients with intertrochanteric femoral fractures, who were admitted for intramedullary fixation between June 2015 and July 2019, were selected as the study subjects, 120 of whom met the selection criteria. The patients were randomly assigned to 3 groups: intravenous administration group (group A, 41 cases), topical administration group (group B, 40 cases), and combined administrations group (group C, 39 cases). In group A, 4 patients occurred deep vein thrombosis of lower extremity before operation, 1 patient died of myocardial infarction on the 5th day after operation, and 1 patient developed severe pulmonary infection after operation. In group B, 2 patients occurred deep vein thrombosis of lower extremity before operation and 1 patient had iatrogenic fracture during operation. In group C, 3 patients occurred deep vein thrombosis of lower extremity before operation and 1 patient developed pulmonary infection before operation and gave up surgical treatment. All the above patients were excluded from the study, and the remaining 107 cases were included in the analysis, including 35, 37, and 35 cases in groups A, B, and C, respectively. There was no significant difference in gender, age, height, body mass, injury cause, fracture side and type, the interval between injury and operation, and preoperative hemoglobin (Hb), hematocrit between groups (
resultsThere was no significant difference in operation time between groups (
conclusionPreoperative intravenous injection combined with intraoperative topical application of TXA can effectively reduce blood loss and blood transfusion after intramedullary fixation of femoral intertrochanteric fracture, without increasing the risk of deep vein thrombosis, and the efficacy is better than that of intravenous injection or topical administration.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.