ArticleFoot & ankle orthopaedics2023
Effect of Postoperative Immobilization Time on PROMIS Scores and Clinical outcomes in Ankle Fracture Patients.
Article in Foot & ankle orthopaedics, 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.
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
2 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.
- Early weight-bearing after ankle fracture surgery: a systematic review and meta-analysis of functional outcomes and safety.Journal of orthopaedic surgery and research · 2025Pooled it
- Timed Up-and-Go Test Using Instrumented Insoles to Monitor Tibial or Malleolar Fracture Healing in Patients With Healing Fractures or Nonunion: Longitudinal and Cross-Sectional Exploratory Study.JMIR mHealth and uHealth · 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
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Ankle fractures are among the most common injuries treated by orthopaedic surgeons, yet little guidance exists in postoperative protocols for ankle fractures concerning time of immobilization. Here, we aim to investigate the association between early mobilization and patient-reported outcomes. Our null hypothesis was that no difference in Patient-Reported Outcomes Measurement Information System (PROMIS) scores would be identified in patients when comparing the effect of time of immobilization. Methods: A retrospective review identified ankle fractures that underwent surgical fixation between 2015 and 2020 at a level 1 trauma center and its associated facilities. One hundred nineteen patients from 9 providers met inclusion criteria for our final analysis. Forty-seven patients were immobilized for <6 weeks (early) and 68 patients were immobilized for ≥6 weeks (late). Our primary outcome measures included the PROMIS questionnaire, time of immobilization, and time to full weightbearing. Our secondary outcome measures included time to return to work, wound complications (infection, delayed healing), and complications associated with fracture fixation (loss of reduction, delayed union, reoperation, hardware failure). Repeated measures analysis of variance as well as linear mixed outcome regression were used to predict each of the PROMIS outcomes of anxiety, depression, physical function, and pain interference. Each model included the predictors of age, sex, race, body mass index (BMI), diabetes, rheumatoid arthritis, smoking status, payor, provider, time to radiographic union, time to return to work, time to full weightbearing, and early vs late immobilized groups. Results: We found no differences in PROMIS scores between mobilization groups even when controlling for possible confounders such as age, BMI, rheumatoid arthritis, smoking status, and diabetes mellitus ( Conclusion: Our study suggests that early mobilization in a walker boot after operative treatment of ankle fractures is a safe alternative to casting in non-neuropathic patients. When considering operative treatment of ankle fractures, factors such as increasing age and BMI are likely to negatively affect postoperative anxiety, physical function, and depression PROMIS scores regardless of immobilization time. Level of Evidence: Level III, retrospective cohort study.
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.