Evidence map›Paper›PMID 42130950›Full record

ArticleActa ortopedica brasileira2026

EVALUATION OF THE QUALITY AND RELIABILITY OF INFORMATION ON ADHESIVE CAPSULITIS (FROZEN SHOULDER) ON THE SOCIAL MEDIA PLATFORM INSTAGRAM.

Douglas Hideo Higuchi, Fabio Teruo Matsunaga, Guilherme Satake, Augusto Yassuo Mathuy, Marcel Jun Sugawara Tamaoki

Abstract read
In one paragraph

Article in Acta ortopedica brasileira, 2026. 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

5 authors.

Douglas Hideo HiguchiUniversidade Federal de Sao Paulo, Departamento de Ortopedia e Traumatologia, Escola Paulista de Medicina, Grupo de Cirurgia do Ombro e Cotovelo, Sao Paulo, SP, Brazil.ORCID https://orcid.org/0009-0006-6255-8108
Fabio Teruo MatsunagaUniversidade Federal de Sao Paulo, Departamento de Ortopedia e Traumatologia, Escola Paulista de Medicina, Grupo de Cirurgia do Ombro e Cotovelo, Sao Paulo, SP, Brazil.ORCID https://orcid.org/0000-0001-7328-1446
Guilherme SatakeUniversidade Federal de Sao Paulo, Departamento de Ortopedia e Traumatologia, Escola Paulista de Medicina, Grupo de Cirurgia do Ombro e Cotovelo, Sao Paulo, SP, Brazil.ORCID https://orcid.org/0009-0006-4838-5714
Augusto Yassuo MathuyUniversidade Federal de Sao Paulo, Departamento de Ortopedia e Traumatologia, Escola Paulista de Medicina, Grupo de Cirurgia do Ombro e Cotovelo, Sao Paulo, SP, Brazil.ORCID https://orcid.org/0009-0001-6450-1117
Marcel Jun Sugawara TamaokiUniversidade Federal de Sao Paulo, Departamento de Ortopedia e Traumatologia, Escola Paulista de Medicina, Grupo de Cirurgia do Ombro e Cotovelo, Sao Paulo, SP, Brazil.ORCID https://orcid.org/0000-0002-9539-4545

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To assess the quality and reliability of information on adhesive capsulitis provided to the public on Instagram. Method: The 100 most relevant posts on #adhesivecapsulitis and the 100 posts on #frozenbrown hashtags were analyzed on a single day. The evaluation was carried out by three professionals at different levels - a general practitioner, an orthopedist, and a shoulder and elbow surgeon - using the Global Quality Score (GQS), the modified DISCERN, and the Frozen Shoulder Specific Score (FSSS). In addition, interobserver agreement was checked. Results: The majority (65.5%) of the 200 posts analyzed presented incomplete information, scoring 1 or 2, representing low scientific foundation and limited clinical applicability. The average scores on the three scores indicated unsatisfactory quality of the content. However, agreement between the evaluators was high, demonstrating the reliability of the methods used. Conclusion: Although Instagram is widely used as a source of health information, it has poor-quality content on adhesive capsulitis. These findings reinforce the importance of medical guidance and the production of more accurate, evidence-based information materials.

Indexed as

Adhesive capsulitisFrozen shoulderInternetSocial Media

Identifiers

PMID42130950
PMCPMC13167037

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.