Evaluation of MTHFR and DNMT3B Gene Polymorphisms Along With Periodontal Clinical Parameters in Healthy Individuals and Individuals With Type 2 Diabetes and Periodontitis

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Record identity and dates

Source

ClinicalTrials.gov

Source record ID

NCT07905209

Title field or adapter rule

{'original_value': 'Evaluation of MTHFR and DNMT3B Gene Polymorphisms Along With Periodontal Clinical Parameters in Healthy Individuals and Individuals With Type 2 Diabetes and Periodontitis', 'source_field': 'protocolSection.identificationModule.officialTitle'}

Ingested At

2026-10-31T23:27:34.425903+00:00

Published At

2026-10-29T00:00:00+00:00

Record Updated At

2026-10-29

Source Retrieved At

2026-10-31T22:18:45.365006+00:00

Timestamp Basis

ClinicalTrials.gov API/RSS response retrieval timestamp recorded by Dossier adapter

Date limitation

ClinicalTrials.gov API/RSS response retrieval timestamp recorded by Dossier adapter

Fields recorded by this source

protocolSection.conditionsModule.conditions

["Periodontitis", "Type 2 Diabetes Mellitus (DM)"]

protocolSection.statusModule.lastUpdatePostDateStruct

{"date": "2026-10-29", "type": "ACTUAL"}

protocolSection.identificationModule.nctId

"NCT07905209"

protocolSection.identificationModule.officialTitle

"Evaluation of MTHFR and DNMT3B Gene Polymorphisms Along With Periodontal Clinical Parameters in Healthy Individuals and Individuals With Type 2 Diabetes and Periodontitis"

protocolSection.statusModule.overallStatus

"ACTIVE_NOT_RECRUITING"

protocolSection.designModule.phases

null

protocolSection.statusModule.resultsFirstPostDateStruct

null

Study condition terms

• Periodontitis (protocolSection.conditionsModule.conditions)
• Type 2 Diabetes Mellitus (DM) (protocolSection.conditionsModule.conditions)

Interventions recorded in this study

• {'armGroupLabels': ['Healthy Control Group', 'Periodontitis Group', 'Type 2 Diabetes Mellitus Group', 'Type 2 Diabetes and Periodontitis Group'], 'description': 'Venous blood samples are collected from participants in all four study groups. DNA extracted from these samples is analyzed to identify MTHFR (C677T and A1298C) and DNMT3B (-149 C\\>T) gene polymorphisms. The genetic findings will be evaluated in relation to periodontal clinical parameters and the presence of type 2 diabetes mellitus and periodontitis. No therapeutic intervention is administered as part of this observational study.', 'name': 'MTHFR and DNMT3B Genetic Polymorphism Analysis', 'type': 'DIAGNOSTIC_TEST'} (protocolSection.armsInterventionsModule.interventions[])

An intervention appearing in a study record does not establish an effect or an approved use.

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