ArticleContemporary clinical trials communications2023
Effect of bone cement-reinforced pedicle screws combined with fusion repositioning therapy on lumbar spine function and postoperative complications in patients with severe lumbar spondylolisthesis.
Article in Contemporary clinical trials communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
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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.
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
2 citing papers in PubMed, 1 synthesis or guideline pooled it, 2 citations in OpenAlex.
- Bone cement-augmented vs. conventional pedicle screws for osteoporotic lumbar spondylolisthesis: a meta-analysis.Frontiers in surgery · 2025Pooled it
- Comparison of oblique lumbar interbody fusion with pedicle screw fixation versus stress endplate augmentation and anterolateral screw fixation for degenerative lumbar spinal stenosis in osteoporotic patients.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2025Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: To retrospectively study the efficacy of bone cement-enhanced pedicle screws combined with interbody fusion reduction in the treatment of severe lumbar spondylolisthesis, its effect on lumbar function and complications. Methods: From January 2019 to June 2021, 82 cases of severe lumbar spondylolisthesis in our hospital were analyzed. According to the different treatment plans, the patients were divided into two groups: A and B, in which group A patients were treated with pedicle screws combined with fusion and reduction, and group B patients were treated with bone cement reinforced pedicle screws combined with fusion and reduction. Perioperative indexes, pain severity (VAS), Oswestry dysfunction index (ODI), and low back and leg pain score of Japan Orthopedic Association (JOA), spondylolisthesis reduction, intervertebral space height, intervertebral foramen height, complications, and screw loosening were compared between the two groups. Results: There was no significant difference in the amount of intraoperative bleeding between group A and group B ( Conclusion: Compared with conventional screw treatment, bone cement-reinforced pedicle screws combined with fusion repositioning can further improve the repositioning rate of slipped vertebrae in the treatment of severe LSL, while achieving a better intervertebral fusion rate. Therefore, the treatment of severe LSL with bone cement reinforced pedicle fusion and reduction is a safe and effective method.
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