NCT06582836

Brief Summary

The goal of this clinical trial is to determine if the timing of tooth extractions (before or after initial orthodontic treatment) affects pain levels in patients who need bilateral extractions of first premolars in the upper jaw. The participants in this study are patients who require these extractions as part of their orthodontic treatment. The main questions it aims to answer are:

  1. 1.Does extracting teeth before starting orthodontic treatment result in different pain levels compared to extracting teeth after alignment?
  2. 2.How do pain levels change over time after the extractions in each group?

Trial Health

87
On Track

Trial Health Score

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

Enrollment
44

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Jun 2019

Typical duration for not_applicable

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

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

June 10, 2019

Completed
2.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 10, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 10, 2021

Completed
2.7 years until next milestone

First Submitted

Initial submission to the registry

August 30, 2024

Completed
4 days until next milestone

First Posted

Study publicly available on registry

September 3, 2024

Completed
Last Updated

September 3, 2024

Status Verified

August 1, 2024

Enrollment Period

2.5 years

First QC Date

August 30, 2024

Last Update Submit

August 30, 2024

Conditions

Outcome Measures

Primary Outcomes (1)

  • A comparative assessment of post extraction pain in orthodontic patients to evaluate the effects of early engagement of tooth with orthodontic wires.

    In this randomized clinical trial, 44 patients were recruited who needed bilateral extractions of first premolars in upper arches. Patients were divided into two groups based on the timing of extractions. Group A needed extractions before alignment while Group B needed extractions for retraction of anterior teeth. Group A was sent for extractions first while Group B went for orthodontic bonding and banding procedures for orthodontic treatment. After series of aligning wires (0.014, 0.016, 17x25, 19x25 Heat activated NiTi and 19x25 SS) patients from group B were sent for extractions. For pain assessment, an 11-point numerical rating scale (NRS) were given to record pain intensity at 2, 4, 8, 12 and then 24 hours after extraction for the next 7 days.

    2.6 years

Study Arms (1)

investigate the effect of prior engagement of tooth with orthodontic appliance on post extraction pa

EXPERIMENTAL

In this randomized clinical trial, 44 patients were recruited who needed bilateral extractions of first premolars in upper arches. Patients were divided into two groups based on the timing of extractions. Group A needed extractions before alignment while Group B needed extractions for retraction of anterior teeth. Group A was sent for extractions first while Group B went for orthodontic bonding and banding procedures for orthodontic treatment. After series of aligning wires (0.014, 0.016, 17x25, 19x25 Heat activated NiTi and 19x25 SS) patients from group B were sent for extractions. For pain assessment, an 11-point numerical rating scale (NRS) were given to record pain intensity at 2, 4, 8, 12 and then 24 hours after extraction for the next 7 days.

Behavioral: The objective of the study was to investigate the effect of prior engagement of tooth with orthodontic appliance on post extraction pain among orthodontic patients

Interventions

In this randomized clinical trial, 44 patients were recruited who needed bilateral extractions of first premolars in upper arches. Patients were divided into two groups based on the timing of extractions. Group A needed extractions before alignment while Group B needed extractions for retraction of anterior teeth. Group A was sent for extractions first while Group B went for orthodontic bonding and banding procedures for orthodontic treatment. After series of aligning wires (0.014, 0.016, 17x25, 19x25 Heat activated NiTi and 19x25 SS) patients from group B were sent for extractions. For pain assessment, an 11-point numerical rating scale (NRS) were given to record pain intensity at 2, 4, 8, 12 and then 24 hours after extraction for the next 7 days.

investigate the effect of prior engagement of tooth with orthodontic appliance on post extraction pa

Eligibility Criteria

Age14 Years - 18 Years
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64)

You may qualify if:

  • to 18-year-old orthodontic patients needing bilaterally symmetrical extractions of first premolars as a part of orthodontic treatment. Angles class I with moderate to severe crowding cases, bimaxillary proclination, and Angles class II division 1 were included.

You may not qualify if:

  • Patients with poor oral hygiene, carious or missing premolars, multiple missing teeth, systemic diseases, periodontitis or patients on analgesics (NSAIDs, and corticosteroids) were excluded from the study.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Baqai Medical University

Karachi, Sindh, 300043, Pakistan

Location

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
HEALTH SERVICES RESEARCH
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Dr.

Study Record Dates

First Submitted

August 30, 2024

First Posted

September 3, 2024

Study Start

June 10, 2019

Primary Completion

December 10, 2021

Study Completion

December 10, 2021

Last Updated

September 3, 2024

Record last verified: 2024-08

Locations