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The effect of breathing exercise using bubble blower on anxiety, behaviour and pain during mandibular anaesthesia injection in children aged 7 to 10 years

The effect of breathing exercise using bubble blower on anxiety, behaviour and pain during inferior alveolar nerve block in children aged 7 to 10 years

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20191002044953N2
Enrollment
40
Registered
2020-06-03
Start date
2020-09-28
Completion date
Unknown
Last updated
2020-06-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Condition 1: Dental pain. Condition 2: Anxiety. Toothache NOS Anxiety NOS

Interventions

Intervention 1: Intervention group: practising the breathing exercise one week before the pulp therapy with bubble blower, four times practice before the injection and repeating the exercise during in

Sponsors

Yazd University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
7 Years to 10 Years

Inclusion criteria

Inclusion criteria: Healthy children without any history of local anaesthestic drugs allergy or learning disabilities Children with grade 3,4 or 5 of FIS who require bilateral pulp therapy of mandibular primary molars Children with capable of communication in Farsi Children not requiring emergency treatment Children without major psychologic disorders like Seperation Anxiety Disorder, General Anxiety Disorder and Obsessive-Compulsive Disorder

Exclusion criteria

Exclusion criteria: Necrotic teeth Parental uncooperation

Design outcomes

Primary

MeasureTime frame
Anxiety level in Facial Image Scale. Timepoint: In the begining of the study in the first visit, also in both pulp therapy visits before the anasthesia injection. Method of measurement: Facial Image Scale.

Secondary

MeasureTime frame
Pulse rate. Timepoint: 5 minutes before and after and during anaesthesia injection in pulp therapy visits. Method of measurement: Pulse rare measurement.;Pain. Timepoint: Immediately after anaesthesia injection in pulp therapy visits. Method of measurement: Subjective evaluation using Wong Baker Facial Pain Scale.;Pain. Timepoint: During anaesthesia injection in pulp therapy visits. Method of measurement: Objective evaluation using Face Leg Activity Cry Consolobility Scale.;Behaviour. Timepoint: During anaesthesia injection in pulp therapy visits. Method of measurement: Objective evaluation using Frankl Behaviour Rating Scale.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactNahid Maghsoudi

Yazd University of Medical Sciences

nahidmaghsoodi@yahoo.com+98 35 3621 4257

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026