Measuring and Evaluating the Changes in Anxiety Levels of Children With Repetitive Sessions of Dental Treatments

Study Overview
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Brief Summary
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Dental anxiety is defined as the fear of terrible events during dental treatment and the loss of control.Anxiety may be related to adaptation of the patient to external factors in environment, so the adaptation of the pediatric patient to the stimuli in the dental environment may affect the level of anxiety.The aim of the this study was to evaluate the relationship between sequential visits in dental treatments and dental anxiety levels of pediatric patients with anxiety scales and physiological measurements.

Detailed Description
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A total of 224 children aged 5-8 years who needed at least two restorative dental treatment of the mandibular first primary molar were included in the study. In each sessions the Wong-Baker FACES Pain Rating Scale (W-BFRS) was used to evaluate the dental anxiety before and after the treatment. The Modified Corah's Dental Anxiety Scale (MDAS) was used as a dental anxiety measurement method. A portable finger pulse oximeter (Nellcor™ PMN10, Medtronic Corp. MN, USA) was used to measure the heart rate. Data were statistically analyzed with the help of the Statistical Package for Social Sciences statistical software (SPSS 18.0), considering a 5% significance level. Nonparametric tests were used. Normality assumption was evaluated with the Kolmogorov Smirnov test. The association between two groups was analyzed by Wilcoxon Signed Rank Test.

Official Title
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Measuring and Evaluating the Changes in Anxiety Levels of Children With Repetitive Sessions of Dental Treatments: A Retrospective Observational Cohort Study

Conditions
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Dental Anxiety

Intervention / Treatment
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* Procedure: Dental treatment


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Children aged 5-8 years Children who need at least two restorative dental treatments of the mandibular first primary molar Exclusion Criteria: Chronic systemic illnesses Dental experience Mental disorders Invasive medical treatments Hospitalization Oral health problems with a painful history

Ages Eligible for Study
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Minimum Age: 5 Years
Maximum Age: 8 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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Accepts Healthy Volunteers

Study Plan
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How is the study designed?
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Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| First Visit<br>Children who visit dentist at first time | Procedure: Dental treatment<br>* bilateral restorative treatment on the mandibular primary first molars<br>|
| Second Visit<br>Children who visit dentist at second time | Procedure: Dental treatment<br>* bilateral restorative treatment on the mandibular primary first molars<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Dental anxiety | The Modified Corah's Dental Anxiety Scale minimum 5 points maximum 25 points more than 15 points means patient have dental axiety .Higher points mean worse outcome | at the first dental visit, during two weeks | 
| Dental anxiety | The Modified Corah's Dental Anxiety Scale minimum 5 points maximum 25 points more than 15 points means patient have dental axiety .Higher points mean worse outcome | at the second dental visit, during two weeks |