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Levels of High-Sensitivity C-Reactive Protein in Heart Transplant Patients

Levels of High-Sensitivity C-Reactive Protein in Heart Transplant Patients With and Without Periodontitis

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT03671408
Enrollment
33
Registered
2018-09-14
Start date
2016-04-20
Completion date
2018-06-10
Last updated
2026-08-04

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

Conditions

Heart Transplant Failure, Periodontitis, Crp

Keywords

heart transplant, periodontitis, hsCRP

Brief summary

Inflammation plays a key role in the deterioration of chronic heart transplants. Periodontal disease is not limited to the tooth-supporting structures - it also contributes to systemic inflammation. This study explored whether periodontitis is associated with serum high-sensitivity C-reactive protein (hs-CRP) levels in heart transplant patients. The study included 33 patients who had undergone heart transplantation at Baskent University Hospital. Clinical periodontal parameters were recorded, and blood samples were collected on the same day to measure serum hs-CRP.

Detailed description

Of the 33 patients, 9 (27.3%) had periodontitis, 4 (12.1%) were periodontally healthy, and 20 (60.6%) had gingivitis. Serum hs-CRP was significantly higher in the periodontitis group than in the healthy and gingivitis groups (P = .006). hs-CRP also correlated positively with probing depth (r = 0.358; P = .041), clinical attachment level (r = 0.352; P = .045), and gingival recession (r = 0.422; P = .014). Elevated hs-CRP in heart transplant patients was associated with periodontitis, supporting the value of regular periodontal visits after transplant.

Interventions

only clinical parameters were recorded

Sponsors

Baskent University
Lead SponsorOTHER

Study design

Observational model
CASE_ONLY
Time perspective
CROSS_SECTIONAL

Eligibility

Sex/Gender
ALL
Age
11 Years to 65 Years
Healthy volunteers
No

Inclusion criteria

Patients who underwent heart transplant procedures at Baskent University Hospital

Design outcomes

Primary

MeasureTime frameDescription
hs-CRP levelsDay 1Serum hs-CRP levels were compared between the groups (periodontitis vs. periodontally healthy vs. gingivitis)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Aug 5, 2026