ArticleBeijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences2025
[A long-term review for radiographic parameters of hips in axial spondyloarthritis patients with end-stage hip involvement: A 24-year trend analysis from a single high-volume tertiary center].
Article in Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences, 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
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo evaluate the characteristics and their change trends of major radiographic parameters of hips in axial spondyloarthritis (axSpA) patients with end-stage hip involvement from a single high-volume tertiary center over a 24-year period.
methodsBetween 2001 and 2024, the radiographic trends of hips in axSpA patients with end-stage hip involvement were retrospectively reviewed. These radiographic parameters included bony ankylosis, acetabular protrusio, dislocation, obturator foramen ratio (OFR), canal flare index (CFI) and neck shaft angle (NSA). The baseline demographic, disease-related and laboratory parameters before surgery were also collected. Trend analyses over the study period were assessed using the Jonkheere-Terpstra trend test or the Cochran-Armitage trend test for clinical and radiographic parameters. All the joints were divided into the 2001-2012 group and 2013-2024 group according to the year of surgery, and the intergroup comparisons were conducted to further elucidate temporal changes.
resultsThe overall incidence of bony ankylosis, acetabular protrusio and dislocation before operation were 40.2%, 14.8% and 9.8%, respectively. The median value of OFR, CFI and NSA were 1.5 (1.2, 1.7), 3.2 (2.6, 3.8) and 141.0° (135.0°, 148.0°), respectively. Notably, only the value of OFR demonstrated increasing trend (
conclusionThe radiographic parameters of hip in axSpA patients with end-stage hip involvement did not show a trend of improvement over time, despite observed improvements in disease activity control and functional status. This dissociation between clinical improvement and persistent structural damage presents considerable technical challenges for subsequent surgical reconstruction with total hip arthroplasty.
Indexed as
Identifiers
41399070PMC12711410What 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.