NCT04068948

Brief Summary

The primary objective of this randomized controlled trial is to assess the effects of oral sedation using midazolam and hydroxyzine with and without meperidine (a narcotic) on sedation outcomes in pediatric dental patients undergoing dental treatment at the University of Washington Center for Pediatric Dentistry. Procedural sedation can be offered as an option for dental treatment for a young, potentially uncooperative pediatric patient to safely and effectively complete dental restorative needs. Both sedation regimens are already regularly used for patients at the UW CPD. The goal of this study is to assess if removing a narcotic from the regimen will produce the same behavioral success outcomes as a regimen with a narcotic. Our hypothesis is that patients who receive oral sedation using midazolam, hydroxyzine, and meperidine will experience fewer behavioral failures than those who receive oral sedation using midazolam and hydroxyzine without meperidine. The secondary objective of this project is to evaluate the relationship between child temperament and sedation outcome in each treatment group.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
37

participants targeted

Target at below P25 for phase_4

Timeline
Completed

Started Jun 2019

Longer than P75 for phase_4

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

June 25, 2019

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

August 22, 2019

Completed
6 days until next milestone

First Posted

Study publicly available on registry

August 28, 2019

Completed
3.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2022

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

January 31, 2023

Completed
10 months until next milestone

Results Posted

Study results publicly available

December 5, 2023

Completed
Last Updated

January 24, 2024

Status Verified

December 1, 2023

Enrollment Period

3.5 years

First QC Date

August 22, 2019

Results QC Date

August 13, 2023

Last Update Submit

December 27, 2023

Conditions

Outcome Measures

Primary Outcomes (1)

  • Number of Participants With Successful Sedation

    Children's behavior during sedation is rated on the Houpt Behavior Rating Scale. A successful sedation is rated as Excellent, Very Good, or Good. A failed sedation is rated as Fair, Poor, or Aborted.

    At completion of procedure

Secondary Outcomes (1)

  • Child Temperament According to CBQ-SF and Association With Sedation Outcomes

    During procedure

Study Arms (2)

Midazolam, Hydroxyzine, Meperidine

ACTIVE COMPARATOR

Participants assigned to this group will receive a regimen of Midazolam 0.5mg/kg, Hydroxyzine 1.0mg/kg, and Meperidine 1.5mg/kg prior to their dental procedure.

Drug: MeperidineDrug: HydroxyzineDrug: Midazolam

Midazolam, Hydroxyzine

EXPERIMENTAL

Participants assigned to this group will receive a regimen of Midazolam 0.5mg/kg, and Hydroxyzine 1.0mg/kg prior to their dental procedure.

Drug: HydroxyzineDrug: Midazolam

Interventions

This intervention assesses a child's behavioral outcome for dental procedural sedation in combination with midazolam and hydroxyzine. Children participating in the study will randomly be assigned to receive either a drug regimen of midazolam+hydroxyzine, or midazolam+hydroxyzine+meperidine.

Midazolam, Hydroxyzine, Meperidine

This intervention is given to children for a sedative effect. Children participating in the study will randomly be assigned to receive either a drug regimen of midazolam+hydroxyzine, or midazolam+hydroxyzine+meperidine.

Midazolam, HydroxyzineMidazolam, Hydroxyzine, Meperidine

This intervention is given to children for a sedative effect. Children participating in the study will randomly be assigned to receive either a drug regimen of midazolam+hydroxyzine, or midazolam+hydroxyzine+meperidine.

Midazolam, HydroxyzineMidazolam, Hydroxyzine, Meperidine

Eligibility Criteria

Age3 Years - 7 Years
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17)

You may qualify if:

  • Are between 36-95 months of age and are planned for dental treatment at the University of Washington Center for Pediatric Dentistry,
  • Are ASA I or II, (healthy, or have mild, well-controlled systemic disease)
  • Are under the 95th weight for age BMI (body mass index) percentile,
  • Are able to take diagnostic bitewing dental radiographs,
  • Are able to take medications by mouth,
  • Have Brodsky scores of II or less (tonsil sizes take up less than 50% of the oropharyngeal opening at the back of the throat),
  • Are planned to receive operative treatment under local anesthesia,
  • Can understand and communicate with providers in English.

You may not qualify if:

  • Are diagnosed with autism, ADHD, or any other psychiatric or behavioral diagnosis,
  • Are ASA III or higher (severe systemic disease),
  • Are above the 95th weight for age BMI percentile,
  • Are unable to take diagnostic radiographs,
  • Will not tolerate taking medications by mouth,
  • Have Brodsky scores of greater than II (tonsil sizes take up more than 50% of the oropharyngeal opening at the back of the throat),
  • Have undergone oral sedation at a previous dental appointment,
  • Cannot understand or communicate with providers in English.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Washington Center for Pediatric Dentistry

Seattle, Washington, 98115, United States

Location

Related Publications (11)

  • Ashley PF, Chaudhary M, Lourenco-Matharu L. Sedation of children undergoing dental treatment. Cochrane Database Syst Rev. 2018 Dec 17;12(12):CD003877. doi: 10.1002/14651858.CD003877.pub5.

    PMID: 30566228BACKGROUND
  • Attri JP, Sharan R, Makkar V, Gupta KK, Khetarpal R, Kataria AP. Conscious Sedation: Emerging Trends in Pediatric Dentistry. Anesth Essays Res. 2017 Apr-Jun;11(2):277-281. doi: 10.4103/0259-1162.171458.

    PMID: 28663606BACKGROUND
  • Chicka MC, Dembo JB, Mathu-Muju KR, Nash DA, Bush HM. Adverse events during pediatric dental anesthesia and sedation: a review of closed malpractice insurance claims. Pediatr Dent. 2012 May-Jun;34(3):231-8.

    PMID: 22795157BACKGROUND
  • Chowdhury J, Vargas KG. Comparison of chloral hydrate, meperidine, and hydroxyzine to midazolam regimens for oral sedation of pediatric dental patients. Pediatr Dent. 2005 May-Jun;27(3):191-7.

    PMID: 16173222BACKGROUND
  • Cote CJ, Notterman DA, Karl HW, Weinberg JA, McCloskey C. Adverse sedation events in pediatrics: a critical incident analysis of contributing factors. Pediatrics. 2000 Apr;105(4 Pt 1):805-14. doi: 10.1542/peds.105.4.805.

    PMID: 10742324BACKGROUND
  • Gentz R, Casamassimo P, Amini H, Claman D, Smiley M. Safety and Efficacy of 3 Pediatric Midazolam Moderate Sedation Regimens. Anesth Prog. 2017 Summer;64(2):66-72. doi: 10.2344/anpr-64-02-04.

    PMID: 28604093BACKGROUND
  • Kain ZN, MacLaren J, McClain BC, Saadat H, Wang SM, Mayes LC, Anderson GM. Effects of age and emotionality on the effectiveness of midazolam administered preoperatively to children. Anesthesiology. 2007 Oct;107(4):545-52. doi: 10.1097/01.anes.0000281895.81168.c3.

    PMID: 17893449BACKGROUND
  • Lane KJ, Nelson TM, Thikkurissy S, Scott JM. Assessing Temperament as a Predictor of Oral Sedation Success Using the Children's Behavior Questionnaire Short Form. Pediatr Dent. 2015 Sep-Oct;37(5):429-35.

    PMID: 26531085BACKGROUND
  • McKee KC, Nazif MM, Jackson DL, Barnhart DC, Close J, Moore PA. Dose-responsive characteristics of meperidine sedation in preschool children. Pediatr Dent. 1990 Jul-Aug;12(4):222-7.

    PMID: 2077497BACKGROUND
  • McCormack L, Chen JW, Trapp L, Job A. A comparison of sedation-related events for two multiagent oral sedation regimens in pediatric dental patients. Pediatr Dent. 2014 Jul-Aug;36(4):302-8.

    PMID: 25197995BACKGROUND
  • Shapira J, Kupietzky A, Kadari A, Fuks AB, Holan G. Comparison of oral midazolam with and without hydroxyzine in the sedation of pediatric dental patients. Pediatr Dent. 2004 Nov-Dec;26(6):492-6.

    PMID: 15646910BACKGROUND

MeSH Terms

Interventions

MeperidineHydroxyzineMidazolam

Intervention Hierarchy (Ancestors)

Isonipecotic AcidsAcids, HeterocyclicHeterocyclic CompoundsPiperidinesHeterocyclic Compounds, 1-RingPiperazinesBenzodiazepinesBenzazepinesHeterocyclic Compounds, 2-RingHeterocyclic Compounds, Fused-Ring

Results Point of Contact

Title
Travis Nelson
Organization
University of Washington

Study Officials

  • Travis M Nelson, DDS

    University of Washington

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
No
Restrictive Agreement
No

Study Design

Study Type
interventional
Phase
phase 4
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Masking Details
The participant is unaware of the regimen given. The care provider and investigator(s) are aware of the regimen given.
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: This is a randomized clinical trial where participants are assigned randomly to receive a sedation regimen of either midazolam+hydroxyzine+meperidine or midazolam+hydroxyzine.
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Clinical Associate Professor, School of Dentistry

Study Record Dates

First Submitted

August 22, 2019

First Posted

August 28, 2019

Study Start

June 25, 2019

Primary Completion

December 31, 2022

Study Completion

January 31, 2023

Last Updated

January 24, 2024

Results First Posted

December 5, 2023

Record last verified: 2023-12

Data Sharing

IPD Sharing
Will not share

Locations