NCT04470635

Brief Summary

The aim of this study to evaluate the vascular endothelial growth factor level and thiol/disulphide homeostasis in saliva of diabetic children with gingivitis.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
80

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Jul 2020

Shorter than P25 for all trials

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

First Submitted

Initial submission to the registry

July 10, 2020

Completed
4 days until next milestone

First Posted

Study publicly available on registry

July 14, 2020

Completed
11 days until next milestone

Study Start

First participant enrolled

July 25, 2020

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 30, 2020

Completed
1 day until next milestone

Study Completion

Last participant's last visit for all outcomes

October 1, 2020

Completed
Last Updated

January 30, 2024

Status Verified

January 1, 2024

Enrollment Period

2 months

First QC Date

July 10, 2020

Last Update Submit

January 29, 2024

Conditions

Keywords

type 1 diabetes mellitus

Outcome Measures

Primary Outcomes (1)

  • Vascular endothelial growth factor level

    Vascular endothelial growth factor level in saliva

    Baseline

Secondary Outcomes (1)

  • Thiol/disulphide measurement

    Baseline

Study Arms (4)

Type 1 diabetes with gingivitis

Children with type 1 diabetes mellitus and gingivitis

Diagnostic Test: ELISA

Type 1 diabetes with healthy gingiva

Children with type 1 diabetes mellitus and healthy gingiva

Diagnostic Test: ELISA

Healthy children with gingivitis

Systemically healthy children with gingivitis

Diagnostic Test: ELISA

Healthy children and healthy gingiva

Systemically healthy children with healthy gingiva

Diagnostic Test: ELISA

Interventions

ELISADIAGNOSTIC_TEST

Saliva sample collection

Also known as: Thiol/disulphide measurement, Total thiol, native thiol and disulphide level
Healthy children and healthy gingivaHealthy children with gingivitisType 1 diabetes with gingivitisType 1 diabetes with healthy gingiva

Eligibility Criteria

Age7 Years - 14 Years
Sexall
Age GroupsChild (0-17)
Sampling MethodProbability Sample
Study Population

Eigthy children will be recuited for the study . The children will be classified into four subgroups based on their periodontal status; 1\) systemically and periodontally healthy children, 2) systemically healthy children with gingivitis (G), 3) periodontally healthy children with T1DM, and 4) children with T1DM and gingivitis . The plaque index, gingival index and probing pocket depth will be recorded. The vascular endothelial growth factor in saliva will be determined by ELISA. Additionally total and native thiao and disulphide levels in saliva will be determined.

You may qualify if:

  • Children diagnosed as type 1 diabetes mellitus
  • Age between 7-14 years

You may not qualify if:

  • Having another systemic problem except type 1 diabetes mellitus
  • Children carrying orthodontic appliances

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Sultan Keles

Aydin, Turkey (Türkiye)

Location

MeSH Terms

Conditions

Periodontal DiseasesDiabetes Mellitus, Type 1

Condition Hierarchy (Ancestors)

Mouth DiseasesStomatognathic DiseasesDiabetes MellitusGlucose Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesEndocrine System DiseasesAutoimmune DiseasesImmune System Diseases

Study Officials

  • Sultan KELES, Assoc.Prof.

    Aydin Adnan Menderes University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
CASE CONTROL
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assoc.Prof.Dr

Study Record Dates

First Submitted

July 10, 2020

First Posted

July 14, 2020

Study Start

July 25, 2020

Primary Completion

September 30, 2020

Study Completion

October 1, 2020

Last Updated

January 30, 2024

Record last verified: 2024-01

Data Sharing

IPD Sharing
Will not share

Locations