Evidence map›Paper›PMID 41018358›Full record

ArticleCureus2025

Trial Designs Beyond Traditional Randomized Controlled Trials: Applications and Appropriateness in Osteoarthritis Research.

Kalpana Singh, Liyan Dsouza, Treesa Thomas, Abdulqadir J Nashwan

Abstract readEditorial
In one paragraph

Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Kalpana SinghBiostatistics Unit, Nursing and Midwifery Research Department, Hamad Medical Corporation, Doha, QAT.
Liyan DsouzaCollege of Medicine, Hamad Medical Corporation, Doha, QAT.
Treesa ThomasNursing and Midwifery Research Department, Hamad Medical Corporation, Doha, QAT.
Abdulqadir J NashwanNursing and Midwifery Research Department, Hamad Medical Corporation, Doha, QAT.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prevalence of osteoarthritis (OA) has been rising, and despite the many years of scientific research and evidence collection, OA remains a medical issue where effective interventions are limited due to the complexity and heterogeneity of the disease, the disconnect between symptoms and structural changes, and potential demands from an authoritative standpoint. Though randomized controlled trials (RCTs) are considered the gold standard in research, they might not be as applicable in the context of OA research. Hence, this editorial aims to investigate alternative trial designs and highlight the strengths and limitations of their utilization to develop effective interventions and treatments, which may ultimately lower the OA burden and improve patient outcomes.

Indexed as

clinical trial designosteoarthritispatient-centered researchrandomized controlled trialsreal-world evidence

Identifiers

PMID41018358
PMCPMC12475985

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.