Skip to content

Endocan Levels at Polycystic Ovary Syndrome and Periodontal Inflammation

The Levels of Interleukin-6 and Endocan at Individuals With Polycystic Ovary Syndrome and Periodontal Inflammation

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT03264846
Enrollment
87
Registered
2017-08-29
Start date
2017-04-03
Completion date
2017-11-29
Last updated
2020-02-10

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

Conditions

Cytokines, Inflammation Gum, Polycystic Ovary Syndrome

Brief summary

Periodontal diseases are chronic inflammatory disease occurred by the interaction between pathogenic microorganism and the host defense. Polycystic ovary syndrome (PCOS) is a reproductive and metabolic disease associated with increased risk of cardiovascular events. Endocan is a proteoglycan secreted mainly by endothelial cells under the control of inflammatory cytokines. Periodontal diseases, including gingivitis, are common chronic infectious diseases caused by predominantly pathogenic microorganisms that colonize the subgingival area and cause local and systemic elevations of proinflammatory cytokines such as Interleukin-6 (IL-6). Several lines of evidence established the association between periodontal and systemic diseases, including metabolic syndrome, diabetes, and cardiovascular disease. Because of the fact that both periodontal disease and PCOS are associated with systemic inflammation and insulin resistance, these two disorders may be linked through a common pathophysiologic pathway. A number of studies have indicated a possible relationship between PCOS and periodontal inflammation. Despite common risk factors, including oxidative stress, the relationship between chronic periodontitis (CP) and PCOS remains unclear. The aims of the study were to determine serum and saliva Endocan and IL-6 levels and to evaluate the correlation between these two biomarker in women with periodontal disease and PCOS.

Interventions

DIAGNOSTIC_TESTCollection of Serum and Saliva Samples

Whole saliva samples were obtained via expectorating into polypropylene tubes venous blood were obtained from the antecubital vein via the standard venipuncture method.

Sponsors

Ataturk University
CollaboratorOTHER
Ebru Saglam
Lead SponsorOTHER

Study design

Observational model
OTHER
Time perspective
CROSS_SECTIONAL

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 40 Years
Healthy volunteers
Yes

Inclusion criteria

* Newly diagnosed PCOS patients * Never smokers * Had no history of systemic disease * BMI\<25 kg/m2 * Participants had ≥20 teeth present.

Exclusion criteria

* Pregnancy * Lactation * Hemoglobin A1c (HbA1c) ≥ 6.5% * 2-h oral glucose tolerance test (OGTT-2h) ≥200 * Cushing syndrome, non-classic congenital adrenal hyperplasia, hyperprolactinemia, thyroid dysfunction, and androgen-secreting tumors * Using antibiotics and antiinflammatory within the past 6 months * Periodontal treatment within the past 6 months

Design outcomes

Primary

MeasureTime frameDescription
Serum and salivary Endocan levelsone yearEnzyme-Linked Immunosorbent Assay (ELISA)
Serum and salivary interleukin-6 levelsone yearEnzyme-Linked Immunosorbent Assay (ELISA)

Secondary

MeasureTime frameDescription
Clinical attachment level (CAL)one yearPeriodontal measurement
Probing pocket depth (PD)one yearPeriodontal measurement
Gingival IndexOne yearPeriodontal measurement

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026