Trial reportJournal of pain research2025
Effect of Locoregional Vs General Anesthesia on Incidence of Delayed Neurocognitive Recovery in Patients Undergoing Hip Fracture Surgery: A Randomized Controlled Trial.
Trial report in Journal of pain research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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
1 citing paper in PubMed.
- Evaluation of Postoperative Cognitive Dysfunction and Its Risk Factors in Elderly Patients Undergoing Elective Non-Cardiac Surgery: A Prospective Observational Study.Sisli Etfal Hastanesi tip bulteni · 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
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Purpose: Delayed neurocognitive recovery is common in elderly patients undergoing major surgery under general anesthesia. We conducted a randomized controlled trial to examine whether continuous femoral nerve block plus sacral plexus block reduces the rate of delayed neurocognitive recovery in patients undergoing hip surgery. Methods: This is a single-centre, randomized controlled trial. Patients undergoing hip surgery were randomized (1:1 ratio) to undergo surgery under either continuous femoral nerve block plus sacral plexus block or general anesthesia. The primary end point was delayed neurocognitive recovery, as assessed using a battery of neuropsychological tests at 7 days after the surgery ( Results: A total of 168 patients were enrolled from January 2018 to May 2021. One hundred and sixty were included in the analysis (81 and 79 in the nerve block and general anesthesia, respectively). The rate of delayed neurocognitive recovery was 7.4% (6/81) in the continuous femoral nerve block plus sacral plexus block group versus 21.5% (17/79) in the general anesthesia group (odds ratio: 0.34, 95% CI: 0.14-0.83; P = 0.01). The rate of postoperative pulmonary infection was 1.2% (1/81) in the nerve block group versus 10.1% (8/79) in the general anesthesia group OR 0.12 (95% CI 0.02,0.95; P = 0. 02). No patient died within 6 months after surgery. Conclusion: When compared with general anesthesia, continuous nerve block anesthesia might decrease the incidence of delayed neurocognitive recover in patients undergoing hip fracture surgery. The locoregional anesthesia technique for patients undergoing hip surgery offers a safer alternative that lowers the risk of complications.
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Registered trials
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