ArticleJournal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology2025
Comparing two autologous bone grafting techniques to treat clavicular midshaft atrophic nonunion: a retrospective study.
Article in Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
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.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundOpen reduction, superior plate (SP) fixation, and autologous cancellous granular bone grafting (ACGBG) are common strategies for treating clavicular midshaft atrophic nonunion (CMAN). We aimed to compare the radiological findings and clinical effects of two autologous cancellous bone grafts (ACBGs) and those of single SP fixation, to treat CMAN.
methodsThis retrospective study comprised 62 patients admitted to our hospital with CMAN (ACGBG with single SP fixation between March 2012 and October 2017, 32 patients; autologous cancellous structured bone grafting [ACSBG] with single SP fixation between November 2017 and May 2021, 30 patients). Patient visual analog scale (VAS) scores for pain and disability of the arm, shoulder, and hand (DASH) scores, obtained preoperatively and at final follow-up, were recorded and analyzed. Statistical differences between the ACGBG and ACSBG groups were assessed using Fisher's exact and two-sample independent t tests.
resultsNo statistically significant differences were observed between the two groups in terms of patient demographics or the incidence of complications. VAS and DASH scores decreased significantly from the preoperative day to 9 months postoperatively in both groups, but this difference was not statistically significant at final follow-up. However, at 3 and 6 months postoperatively, compared with mean VAS and DASH scores in the ACGBG group, the ACSBG group showed lower pain and dysfunction scores (p < 0.05). The mean fracture healing times were 15.2 (range, 12-20) and 18.6 (range, 12-32) weeks in the ACSBG and ACGBG groups, respectively (p = 0.01). One case of plate breakage occurred in the ACGBG group at 5 months postoperatively, with recovery following ACSBG revision with single SP fixation.
conclusionsACSBG combined with single SP fixation is a promising and effective alternative technique for promoting bone union and postoperative early functional rehabilitation in treating CMAN. LEVEL OF EVIDENCE: Level 3.
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.