NCT03444363

Brief Summary

This study aimed to investigate the effects of diode laser (DL) in addition to non-surgical periodontal treatment on periodontal parameters, systemic inflammatory response, and serum hemoglobin A1c (HbA1c) level in patients with uncontrolled type 2 diabetes mellitus (T2DM) and chronic periodontitis.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
40

participants targeted

Target at P25-P50 for not_applicable diabetes-mellitus

Timeline
Completed

Started Sep 2013

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

September 20, 2013

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 15, 2014

Completed
10 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 23, 2014

Completed
3.2 years until next milestone

First Submitted

Initial submission to the registry

February 15, 2018

Completed
8 days until next milestone

First Posted

Study publicly available on registry

February 23, 2018

Completed
Last Updated

February 23, 2018

Status Verified

February 1, 2018

Enrollment Period

5 months

First QC Date

February 15, 2018

Last Update Submit

February 22, 2018

Conditions

Keywords

laserperiodontal treatmentsystemic inflammationglycemic control

Outcome Measures

Primary Outcomes (1)

  • Laboratory findings

    Serum HbA1c levels were measured using the high-performance liquid chromatography method.

    Six months

Secondary Outcomes (1)

  • Clinical findings

    Six months

Study Arms (2)

Study group

EXPERIMENTAL

SRP plus diode laser (810 nm wavelength, 1 W power)

Device: Laser group

Control group

ACTIVE COMPARATOR

SRP plus placebo

Device: Control group

Interventions

Laser application in addition to SRP

Also known as: Gigaa Laser
Study group

Placebo laser application in addition to SRP

Control group

Eligibility Criteria

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

You may qualify if:

  • Having a diagnosis of type-2 DM according to the ADA criteria for at least two years before the study, HbA1c⩾7%,28
  • Having no change in antidiabetic drugs in the last 3 months,
  • Having no major diabetes complications (because chronic complications of diabetes complicate metabolic control),
  • Presence of generalized CP,29
  • Presence of an area with a pocket depth of 4-7 mm in at least four teeth in the upper jaw,
  • Presence of at least 20 teeth in the mouth,
  • Having no any systemic illness except for DM,
  • Having no smoke,
  • Receiving no periodontal treatment in the last 12 months,
  • Receiving no antibiotics or anti-inflammatory drugs for a long period in the last 6 months,
  • Not being pregnant or not to breastfeed,
  • Having no third molars.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Abubekir Eltas

Malatya, 44000, Turkey (Türkiye)

Location

MeSH Terms

Conditions

Diabetes MellitusPeriodontal Diseases

Interventions

Control Groups

Condition Hierarchy (Ancestors)

Glucose Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesEndocrine System DiseasesMouth DiseasesStomatognathic Diseases

Intervention Hierarchy (Ancestors)

Epidemiologic Research DesignEpidemiologic MethodsInvestigative TechniquesResearch DesignMethods

Study Officials

  • Mustafa O Uslu, Dr.

    Inonu University

    STUDY CHAIR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Masking Details
The results of the study were evaluated in a blinded manner
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: This study was designed as a randomized, controlled.
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Director

Study Record Dates

First Submitted

February 15, 2018

First Posted

February 23, 2018

Study Start

September 20, 2013

Primary Completion

February 15, 2014

Study Completion

December 23, 2014

Last Updated

February 23, 2018

Record last verified: 2018-02

Data Sharing

IPD Sharing
Will not share

Locations