SynthesisDrugs2025
Effectiveness of Interventions to Reduce Opioid Use After Orthopaedic Surgery: A Systematic Review of Randomised Controlled Trials.
Synthesis in Drugs, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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
3 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Pooled it
- Call to Action: The Hidden Role of Anesthesiologists in the Opioid Epidemic.Anesthesia and analgesia · 2026Article
- Regional Blocks in the Era of the Opioid Crisis: Evaluating Their Opioid-Sparing Effect.Cureus · 2026Review
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.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe prescribing of opioids to patients for postoperative pain can lead to persistent opioid use. This review investigated the effectiveness of interventions aimed at reducing opioid use in patients after orthopaedic surgery.
methodsElectronic databases were searched from inception to November 2023. We included randomised controlled trials investigating interventions aimed at reducing opioid use after orthopaedic surgery. Two reviewers conducted the screening and data extraction and assessed the risk of bias (Cochrane Risk of Bias tool) and certainty of evidence (GRADE). The primary outcome was the mean daily dose of opioid analgesic medications in the medium term (1-3 months after randomisation). Results were pooled in a meta-analysis using a random-effects model where appropriate (e.g. I
resultsThe search yielded 17,471 records, of which 39 trials were included. High heterogeneity meant that most comparisons could not be pooled. The mean daily dose was lower with multimodal analgesia interventions than with placebo/no intervention/usual care or active control in the medium term. No between-group differences were found between other pharmacological or non-pharmacological interventions and either placebo/no intervention/usual care or active control at the medium-term time point. The certainty of evidence ranged from low to moderate.
conclusionsMultimodal analgesic interventions may reduce opioid use compared with placebo/no intervention/usual care or active control in the medium term. However, the high heterogeneity and low certainty of evidence means it is uncertain which interventions are effective in reducing opioid use after orthopaedic surgery.
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.