Evidence map›Paper›PMID 30080128›Full record

Trial reportThe Angle orthodontist2019

The influence of text messages on the cooperation of Class II patients regarding the use of intermaxillary elastics.

Simone Maria Massud Leone, Andrea Maria de Souza-Constantino, Ana Claudia Castro Ferreira Conti, Leopoldino Capelozza Filho, Renata Rodrigues de Almeida-Pedrin

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in The Angle orthodontist, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Effect of various active reminders via mobile phone on cooperation of orthodontic teenage patients regarding oral hygiene and Class II elastics use : A three-month follow-up prospective cohort study.Journal of orofacial orthopedics = Fortschritte der Kieferorthopadie : Organ/official journal Deutsche Gesellschaft fur Kieferorthopadie · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Article
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.

Simone Maria Massud Leone
Andrea Maria de Souza-Constantino
Ana Claudia Castro Ferreira Conti
Leopoldino Capelozza Filho
Renata Rodrigues de Almeida-Pedrin

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo evaluate the influence of text messages on cooperation of Class II patients with the use of intermaxillary elastics. MATERIALS AND

methodsThe sample consisted of 42 orthodontic patients (20 males and 22 females) aged between 14 and 34 years. They were randomly divided into one of the following two groups: a control group with 21 patients who did not receive messages and an experimental group with 21 patients who received motivational and reminder text messages. Messages were sent twice a week for a period of 3 months. The patients were instructed to wear the elastics all day, removing them only during meals and replacing them daily. All patients were instructed regarding the importance of cooperation. Measurements were performed with a digital caliper on plaster models at the beginning of elastics wear (T1) and 3 months later (T2). For intragroup and intergroup comparisons between T1 and T2, paired and unpaired t-tests, respectively, were used with a significance level of 5%.

resultsStatistically significant differences were observed in the intra- and intergroup comparisons between T1 and T2. Both groups showed a decrease in the sagittal distance between upper and lower arches from T1 to T2, demonstrating the effective use of elastics. However, the experimental group showed a Class II correction that was 3.7 times greater than the control group ( P = .001).

conclusionsText messages had a positive influence on the cooperation of patients regarding the use of intermaxillary elastics in the orthodontic treatment of Class II malocclusion.

Indexed as

Malocclusion, Angle Class IIOrthodontic AppliancesPatient ComplianceText MessagingAdolescentAdultCephalometryFemaleHumansMaleYoung AdultAngle Class II malocclusionIntermaxillary elasticsOrthodonticsPatient cooperationText message

Identifiers

PMID30080128
PMCPMC8137125

What OpenQuestion holds

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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.