Trial reportBMC oral health2025
Cessation of thumb/finger sucking habit in children using electronic habit reminder versus palatal crib: a randomized clinical pilot study.
Trial report in BMC oral health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04075617 (Cessation of Thumb/Finger Sucking Habit in Children Using Electronic Habit Reminder Versus Palatal Crib.Randomized Clinical Pilot Study.), which is not on this map. Cited by 2 papers.
What it found
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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.
Cessation of Thumb/Finger Sucking Habit in Children Using Electronic Habit Reminder Versus Palatal Crib.Randomized Clinical Pilot Study.
Who cites it
2 citing papers in PubMed.
- Simultaneous hypnotic intervention in preschool-aged monozygotic twin girls with persistent thumb sucking: a case report.Frontiers in psychology · 2026Article
- Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThere are different intraoral appliances for cessation of thumb/finger sucking habit, but they have many disadvantages and to overcome it, extra oral appliances with colourful and attractive shape were developed. Electronic habit reminder in the form of wristwatch with alarming sound was assessed in cessation of thumb/finger sucking habit in children versus palatal crib after 6 and 9 months.
methodsThis study is a randomized clinical pilot study, with allocation ratio 1:1 parallel group. Recruitment was at the diagnostic clinic, Paediatric Dentistry and Dental Public health Department, Faculty of Dentistry, Cairo University. Blinding was not feasible except for the statistician. Twenty-two children were included with age range (6-14), erupted upper first permanent molar and with thumb/finger sucking habit that resulted in open bite. After random allocation of participants into two groups: intervention group (electronic habit reminder) and control group (palatal crib), impressions were performed for fabrication of the appliances in both groups. Follow up was performed at 2 weeks, 1, 3, 6 and 9 months. Primary outcome was assessing cessation of thumb/finger sucking habit in children.
resultsThe total number of participants who were randomized and analysed was 22 (11 per group). Cessation of thumb/finger sucking habit in the intervention group was 27.3% while in the control group was 54.5% but with no statistically significant difference (P˃0.05). Positive feedback from the parents about the useful instructions, success, and ease of using the appliances but all with no statistically significant difference (P˃0.05). HARMS: Regarding the palatal crib appliance, there was gingival inflammation that resolved by proper oral hygiene care. Also, interference with speech which disappeared after adaptation. Regarding appliances breakage or dislodgment, it was repaired or replaced with another one.
conclusionAlthough most of the parents and children accepted both appliances, cessation of the habit was higher in the control group than in the intervention group.
trial registrationThe trial was registered on clinicaltrials.gov, 'Trial registration number: NCT04075617 [first submitted -29/8/2019]'.
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