NCT03330535

Brief Summary

The aim of this study is to investigate the efficacy of text message active reminders at different time intervals of oral hygiene instructions in patients with orthodontic fixed appliances.

Trial Health

43
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
88

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started May 2018

Geographic Reach
1 country

1 active site

Status
unknown

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

First Submitted

Initial submission to the registry

October 31, 2017

Completed
6 days until next milestone

First Posted

Study publicly available on registry

November 6, 2017

Completed
6 months until next milestone

Study Start

First participant enrolled

May 1, 2018

Completed
1.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 1, 2019

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2019

Completed
Last Updated

December 31, 2018

Status Verified

December 1, 2018

Enrollment Period

1.4 years

First QC Date

October 31, 2017

Last Update Submit

December 27, 2018

Conditions

Outcome Measures

Primary Outcomes (2)

  • Change in Plaque Index

    Plaque index: 0, no plaque, 1, plaque seen on the tip of the explorer or with disclosing agent, 2. plaque seen with the naked eye, 3, abundance of plaque.

    At baseline, 4 weeks and 8 weeks

  • Change in gingival index

    Gingival index: 0, normal gingiva, 1, mild inflammation - slight change in color, slight edema and no bleeding on probing, 2, moderate inflammation - redness, edema and glazing and bleeding on probing, 3, severe inflammation - marked redness and edema, ulceration and tendency to spontaneous bleeding.

    At baseline, 4 weeks and 8 weeks

Study Arms (4)

Verbal oral hygiene instructions

ACTIVE COMPARATOR

Participants will receive verbal oral hygiene instructions during routine orthodontic visits.

Behavioral: Verbal oral hygiene instructions

Reminders once a week

EXPERIMENTAL

Participants will receive active reminders once a week.

Behavioral: Reminders once a week

Reminders three times a week

EXPERIMENTAL

Participants will receive active reminders three times a week.

Behavioral: Reminders three times a week

Daily reminders

EXPERIMENTAL

Participants will receive active reminders daily.

Behavioral: Daily reminders

Interventions

Participants in this group will receive active oral hygiene reminders through text messaging once a week.

Reminders once a week

Participants in this group will receive verbal oral hygiene instructions during their regular orthodontic visits every 4 weeks.

Verbal oral hygiene instructions

Participants in this group will receive active oral hygiene reminders through text messaging three times a week.

Reminders three times a week
Daily remindersBEHAVIORAL

Participants in this group will receive active oral hygiene reminders through text messaging on a daily basis.

Daily reminders

Eligibility Criteria

Age12 Years+
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)

You may qualify if:

  • Participants were having orthodontic fixed appliance treatment.
  • Participants were aged 12 years old and above, owned mobile phones and did not have mental or physical disabilities.
  • Participants were willing to comply with given oral hygiene instructions.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Riyadh Elm University

Riyadh, Riyadh Region, 11681, Saudi Arabia

RECRUITING

Study Officials

  • Omar H Alkadhi, BDS,MS

    Riyadh Colleges of Dentistry and Pharmacy

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Omar H Alkadhi, BDS,MS

CONTACT

Ahmed A Bahamid, BDS,MS

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
PREVENTION
Intervention Model
PARALLEL
Model Details: Four groups of participants will be formulated. Each will will receive messages in different time interval starting from none, once a week, three times a week and daily.
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Lecturer in Orthodontics and Clinic Director

Study Record Dates

First Submitted

October 31, 2017

First Posted

November 6, 2017

Study Start

May 1, 2018

Primary Completion

October 1, 2019

Study Completion

December 1, 2019

Last Updated

December 31, 2018

Record last verified: 2018-12

Data Sharing

IPD Sharing
Will not share

Locations