DNI Values After Periodontal Treatment

NCT ID: NCT05666622

Last Updated: 2024-01-12

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

70 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-10-01

Study Completion Date

2022-01-01

Brief Summary

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The study included 70 systemically healthy individuals, as a test group of 35 patients with Stage 3, Grade A periodontitis and a control group of 35 individuals with no periodontal disease. Blood samples were taken for the examination of DNI, white blood cells (WBC), immature granulocytes (IG), procalcitonin, C-reactive protein (CRP), lymphocyte count and neutrophil count. For the patients with periodontitis, blood sample assays were repeated 3 months after NSPT.

Detailed Description

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The role of the Delta Neutrophil Index (DNI) in the pathogenesis and follow-up of periodontal disease has not been comprehensively documented. The study included 70 systemically healthy individuals, as a test group of 35 patients with Stage 3, Grade A periodontitis and a control group of 35 individuals with no periodontal disease. Blood samples were taken for the examination of DNI, white blood cells (WBC), immature granulocytes (IG), procalcitonin, C-reactive protein (CRP), lymphocyte count and neutrophil count. For the patients with periodontitis, blood sample assays were repeated 3 months after NSPT.

Conditions

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Periodontitis Periodontal Inflammation Inflammatory Response

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Kahramanmaraş Sütçü İmam University

Only routine non-surgical periodontal treatment was applied to the patients.

Group Type OTHER

Only routine non-surgical periodontal treatment was applied to the patients.

Intervention Type OTHER

The study included 70 systemically healthy individuals, as a test group of 35 patients with Stage 3, Grade A periodontitis and a control group of 35 individuals with no periodontal disease. Blood samples were taken for the examination of DNI, white blood cells (WBC), immature granulocytes (IG), procalcitonin, C-reactive protein (CRP), lymphocyte count and neutrophil count. For the patients with periodontitis, blood sample assays were repeated 3 months after non-surgical periodontal treatment

Interventions

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Only routine non-surgical periodontal treatment was applied to the patients.

The study included 70 systemically healthy individuals, as a test group of 35 patients with Stage 3, Grade A periodontitis and a control group of 35 individuals with no periodontal disease. Blood samples were taken for the examination of DNI, white blood cells (WBC), immature granulocytes (IG), procalcitonin, C-reactive protein (CRP), lymphocyte count and neutrophil count. For the patients with periodontitis, blood sample assays were repeated 3 months after non-surgical periodontal treatment

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Patients diagnosed with periodontitis
* Patients have more than 20 teeth in the mouth
* Minimum age 18
* Maximum age 65

Exclusion Criteria

* Patients with any systemic disease
* Active smokers
* Pregnant or breastfeeding
* Patients have used any antibiotic or anti-inflammatory drug in the last 6 months
* Patients have received any periodontal treatment in the last 6 months.
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Kahramanmaras Sutcu Imam University

OTHER

Sponsor Role lead

Responsible Party

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Eda Cetin Ozdemir

assistant professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Eda Çetin Özdemir, Dr.

Role: PRINCIPAL_INVESTIGATOR

Kahramanmaras Sutcu Imam University

Locations

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Kahramanmaraş Sütçü İmam University

Kahramanmaraş, , Turkey (Türkiye)

Site Status

Countries

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Turkey (Türkiye)

References

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Roberts FA, Darveau RP. Microbial protection and virulence in periodontal tissue as a function of polymicrobial communities: symbiosis and dysbiosis. Periodontol 2000. 2015 Oct;69(1):18-27. doi: 10.1111/prd.12087.

Reference Type BACKGROUND
PMID: 26252399 (View on PubMed)

Hajishengallis G. Periodontitis: from microbial immune subversion to systemic inflammation. Nat Rev Immunol. 2015 Jan;15(1):30-44. doi: 10.1038/nri3785.

Reference Type BACKGROUND
PMID: 25534621 (View on PubMed)

Hajishengallis G, Chavakis T. Local and systemic mechanisms linking periodontal disease and inflammatory comorbidities. Nat Rev Immunol. 2021 Jul;21(7):426-440. doi: 10.1038/s41577-020-00488-6. Epub 2021 Jan 28.

Reference Type BACKGROUND
PMID: 33510490 (View on PubMed)

Acharya AB, Shetty IP, Jain S, Padakannaya I, Acharya S, Shettar L, Thakur S. Neutrophil-to-lymphocyte ratio and platelet-to-lymphocyte ratio in chronic periodontitis before and after nonsurgical therapy. J Indian Soc Periodontol. 2019 Sep-Oct;23(5):419-423. doi: 10.4103/jisp.jisp_622_18.

Reference Type BACKGROUND
PMID: 31543614 (View on PubMed)

Valiyaveetil Karattil L, Joseph RS, Ambooken M, Mathew JJ. Evaluation of serum concentrations of hs-CRP and Hb in varying severities of chronic periodontitis. Biomarkers. 2022 May;27(3):258-263. doi: 10.1080/1354750X.2022.2032349. Epub 2022 Feb 2.

Reference Type BACKGROUND
PMID: 35060836 (View on PubMed)

Yoon NB, Son C, Um SJ. Role of the neutrophil-lymphocyte count ratio in the differential diagnosis between pulmonary tuberculosis and bacterial community-acquired pneumonia. Ann Lab Med. 2013 Mar;33(2):105-10. doi: 10.3343/alm.2013.33.2.105. Epub 2013 Feb 21.

Reference Type BACKGROUND
PMID: 23482854 (View on PubMed)

Ozdemir EC, Bozkurt E, Yazar FM, Bozan MB. Can delta neutrophil index values predict the success of periodontal treatment in patients with periodontitis? Clin Oral Investig. 2024 Jan 9;28(1):82. doi: 10.1007/s00784-023-05478-1.

Reference Type DERIVED
PMID: 38195732 (View on PubMed)

Other Identifiers

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2020/18-05

Identifier Type: -

Identifier Source: org_study_id

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