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Relationship between type I diabetes mellitus and salivary oxidative stress biomarkers : A study in a group of Thais

Relationship between type I diabetes mellitus and salivary oxidative stress biomarkers : A study in a group of Thais

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20190506003
Enrollment
40
Registered
2019-05-06
Start date
2017-10-02
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Type 1 diabetes mellitus patients have higher of MDA&#44

Interventions

type 1 diabetes mellitus patients which HbA1C > 7% have been treated at Siriraj hospital,Control group is healthy subjects who have age&#45
matched with Type 1 diabetes mellitus patients
Basic Science,Basic Science

Sponsors

Faculty of Dentistry, Mahidol University
Lead Sponsor
Faculty of Dentistry&#44
Collaborator
Mahidol University
Collaborator

Eligibility

Sex/Gender
All
Age
15 Years to 22 Years

Inclusion criteria

Inclusion criteria: Type 1 diabetes mellitus patients which HbA1C > 7% have been treated at Siriraj hospital Control group is healthy patients who have age matched with type 1 diabetes mellitus patients

Exclusion criteria

Exclusion criteria: 1. Patient who have been periodontitis as a manifestation of systemic diseases such as Leukocyte adhesion deficiency, Ehler danlos syndrome, neutropenia, Down sysdrome, Papillon Lefvere sysdrome, Chediak Higashi sysdrome, Histiocytosis sysdrome, Glycogen storage disease, Infantile genetic agranulocytosis, Cohen syndrome, Hyphosphatasia, and leukemia 2. Immunodeficiency patients 3. Patients who cannot cooperate due to a lack of psychological or emotional maturity and/or mental physical or medical disability 4. Patients who take medication that effecting periodontium, bleeding disorder, and infection 5. Patients who recieved bisphosphonate 6. Patients who recieved orthodontics treatment 7. Smkoing 8. Pregnant 9. Patients who have deciduous teeth 10. Patients who recieved periodontal treatment within 6 months

Design outcomes

Primary

MeasureTime frame
salivary malondialdehyde levels 0 second The absorbance at 532nm using a spectrophotometer,salivary protein carbonyl levels 0 second The absorbance at 375nm using a spectrophotometer,salivary total antioxidant capacity levels 0 second The absorbance at 405nm using a spectrophotometer,salivary total oxidant status levels 0 second The absorbance at 530nm using a spectrophotometer

Secondary

MeasureTime frame
probing depth 0 second millimetre/PCPUNC15, Hu-Friedy,clinical attachment level 0 second millimetre/PCPUNC15, Hu-Friedy,bleeding on probing 10 second observe bleeding after gentle probing/PCPUNC15, Hu-Friedy,plaque index 0 second observe plaque accumulation

Countries

Thailand

Contacts

Public ContactThanwarat Aroonrangsee

Faculty of Dentistry, Mahidol University

thanwarat_a@hotmail.com66801818110

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026