Effect of Scaling and Root Planing on Serum Renal Function Markers in Chronic Periodontitis Subjects.

Effect of Scaling and Root Planing on Serum Renal Function Markers in Systematically Healthy Chronic Periodontitis Subjects - A Control Clinical Trial.

ABSTRACT:-

Introduction:

Chronic periodontitis (CP), the commonest type of periodontal disease, it is an infectious disease resulting in inflammation within of the tissues supporting the teeth, progressive loss of attachment and bone loss. It is closely related to several systemic diseases, such as diabetes and cardiovascular disease. The link between periodontal disease and chronic kidney disease (CKD) may be due to infection and inflammation. The periodontal inflammatory state may increases the chronic inflammation present in CKD, thus decreasing renal function. Periodontal therapy may reduce inflammation and improves endothelial function.

Aim:- To investigate the effect of mechanical non-surgical periodontal therapy on serum renal function markers in systematically healthy CP subjects.

Objectives:- To evaluate the effect of scaling and root planing (SRP) on serum renal function markers such as urea, creatinine, bilurubin in systematically healthy CP patient and to compare the clinical parameters such as Gingival index (GI), Plaque index (PI), Probing depth (PD), Bleeding on probing (BOP), Clinical attachment level (CAL) between test group (TG) & control group (CG).

Materials and Methods: - 51 CP patients; age ranging between 35-60 years was selected. Categorized equally into group I and groups II. Group I was test group (TG) included 25 patients and group II was control group (CG) included 26 patients. The serum levels of renal function markers included Urea, Creatinine, Bilurubin were measured. SRP was done in test group only. All the parameters were checked at baseline and one month after SRP. Comparisons of baseline and value after 1 month among each criterion among each group unpaired-t test and comparisons of two groups for each criterion by paired-t test.

Study Overview

• Status: Completed
• Conditions: Chronic Periodontitis
• Intervention / Treatment: Procedure: scaling and root planing

Detailed Description

MATERIAL AND METHODS:- A non-surgical interventional clinical study was carried out from January 2015 to March 2015 in 51 patients at the department of Periodontology, Tatyasaheb Kore Dental College & Research Centre, New Pargaon. Prior approval for the study was obtained from the local ethical committee.

Patients with chronic generalized periodontitis [(moderate and severe) according to CDC working group, 2007 criteria]. Age ranging from 35-60 ( mean 45) years, should have at least 20 natural teeth, who have not received periodontal therapy, within preceding six months were included in this study. Tobacco in any form and alcoholics, any other systemic disease which can alter the course of periodontal disease, subjects should have pregnant, women on hormone replacement therapy or hormonal contraceptives, patients taking steroidal or non-steroidal anti-inflammatory drugs (previous 3 months) or antibiotics (previous 6 months), anti-inflammatory drugs and antibiotics in the previous six month and patients with aggressive periodontitis were excluded from this study.

Study was explained, including the benefits, risks and alternative treatments, the patients signed an informed consent form indicating their agreement to participate in the study and each patient was assigned a patient number in ascending order to maintain the masking of evaluators. Eg. First patient is given a number D1, Second D2, and so on.

GROUPS This was a Phase 2 clinical trial with an Interventional model of parallel assignment with two arms. Hence, after screening through inclusion and exclusion criteria patients were divided into two groups, 25 (13 males and 12 females) patients were included in TG and 26 (13 males and 13 females) subjects included in CG.

INTERVENTION:- The study was non-surgical controlled clinical trial. A single study co-ordinator patients into two groups by using Quick Cals, Graph pad software and it has stratified with a 1:1 allocation. SRP had performed for all subjects in TG at baseline by one trained Periodontist under local anaesthesia (if required) using Piezoelectric scaler [Satelec ACTEON P5TM], Hand scalers, Universal curette and Gracey Curette. Clinical and biochemical parameters had recorded by trained examiner in both TG and CG.

BLOOD COLLECTION:- 5 ml of blood was collected from the antecubital fossa by venipuncture using 20-guage needle with 5 ml syringes. Blood samples were left to clot for (1-2) hours, then centrifuged to obtain the serum. Serum was collected in disposable plastic serum containing tube, which was stored at (2-40C) until time of assay. Estimation of levels of urea (by GLDH- urease method), bilirubin total (by Diazo Method), creatinine (modified JAFFE'S method) was done at the baseline and one month in both the groups, at ANANT laboratory, kodoli, Kolhapur (INDIA).

• Study Type: Interventional
• Enrollment (Actual): 51
• Phase: Not Applicable

Contacts and Locations

Study Locations

• India
  • Maharashtra
    • Kolhapur, Maharashtra, India, 416113
      • Department of Periodontology

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 35 years to 60 years (ADULT)
• Accepts Healthy Volunteers: No
• Genders Eligible for Study: All

Description

Inclusion Criteria:

1. Age group 35-60 years.
2. Subjects should have at least 20 natural teeth.
3. Subjects who have not received periodontal therapy, within preceding six months.
4. Patients with chronic generalized periodontitis (moderate and severe) according to CDC working group, 2007 criteria.

Exclusion Criteria:

1. Tobacco in any form and alcoholics.
2. Any other systemic disease which can alter the course of periodontal disease.
3. Subjects should have pregnant, women on hormone replacement therapy or hormonal contraceptives, patients taking steroidal or non-steroidal anti-inflammatory drugs (previous 3 months) or antibiotics (previous 6 months), anti-inflammatory drugs and antibiotics in the previous six month.
4. Aggressive periodontitis.

Study Plan

How is the study designed?

Design Details

• Primary Purpose: PREVENTION
• Allocation: NON_RANDOMIZED
• Interventional Model: PARALLEL
• Masking: SINGLE

Number of Arms

2

Arms and Interventions

Participant Group / Arm	Intervention / Treatment
ACTIVE_COMPARATOR: scaling and root planing; this was an international study in which scaling and root planing was done in systemically healthy patients patients with chronic periodontitis	Procedure: scaling and root planing; Scaling and root planing at baseline , checked clinical parameter and serum renal function markers at baseline and 1 month after therapy; Other Names: Non surgical periodontal therapy
NO_INTERVENTION: control group; Scaling and planing was not done that no intervention is carried out in this group

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
serum creatinine, serum urea, serum bilirubin	to evaluate serum renal markers at baseline and 1 month after scaling and root planing	1 month

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
plaque index	to evaluate plaque index at baseline and 1 month after scaling and root planing	1 month
gingival index	to evaluate gingival index at baseline and 1 month after scaling and root planing	1 month
pocket depth	to evaluate pocket depth at baseline and 1 month after scaling and root planing	1 month
clinical attachment loss	to evaluate clinical attachment loss at baseline and 1 month after scaling and root planing	1 month

Collaborators and Investigators

• Sponsor: Maharashtra University of Health Sciences
• Investigators: Principal Investigator: sagar kadam, MDS, muhs

Study record dates

Study Major Dates

• Study Start: January 1, 2015
• Primary Completion (ACTUAL): February 1, 2015
• Study Completion (ACTUAL): March 1, 2015

Study Registration Dates

• First Submitted: December 3, 2015
• First Submitted That Met QC Criteria: December 17, 2015
• First Posted (ESTIMATE): December 21, 2015

Study Record Updates

• Last Update Posted (ESTIMATE): December 21, 2015
• Last Update Submitted That Met QC Criteria: December 17, 2015
• Last Verified: December 1, 2015

More Information

Terms related to this study

• Additional Relevant MeSH Terms: Stomatognathic Diseases; Periodontal Diseases; Mouth Diseases; Periodontitis; Chronic Periodontitis
• Other Study ID Numbers: MaharashtraUHS

Plan for Individual participant data (IPD)

• Plan to Share Individual Participant Data (IPD)?: YES
• IPD Plan Description: renal function markers report