Biochemical Factors in Patients With and Without Bruxism | NCT07783685 | Trialant

CompletedObservationalUpdated Aug 25, 2026

Biochemical Factors in Patients With and Without Bruxism

The Evaluation of Biochemical Factors in Bruxist and Non-Bruxist Patients: Case Control Study

Overview

Key facts that identify this study and show where it stands today.

What the study is about and why it is being run, in the researchers' own words.

Official Title: The Evaluation of Biochemical Factors in Bruxist and Non-Bruxist Patients: Case Control Study
Brief Summary: This observational case-control study aimed to compare biochemical factors related to calcium metabolism between adults with and without bruxism. Participants were classified into bruxism and control groups based on self-reported bruxism behaviors assessed using the BRUX Scale together with standardized clinical examination findings. Serum vitamin D, parathyroid hormone (PTH), calcium, albumin, and albumin-corrected calcium levels were evaluated and compared between the two groups. The study aimed to determine whether these biochemical parameters differ between individuals with and without bruxism and to provide further insight into their potential relationship with bruxism

The medical conditions and diseases this study investigates.

The treatments and procedures being evaluated in this study.

No interventions

There are no interventions for this study.

Who can join this study and the criteria used to decide.

Ages Eligible for Study: Adult (18-64)Older Adult (65+)
Sexes Eligible for Study: All
Accepts Healthy Volunteers: Yes
Eligibility Criteria: Inclusion Criteria:

Age 18 years or older. American Society of Anesthesiologists (ASA) physical status I or II. Availability of biochemical laboratory results, including serum vitamin D, parathyroid hormone (PTH), calcium, and albumin, obtained within the previous 6 months.

Agreement to participate in the study.

Exclusion Criteria:

Use of medications affecting vitamin D metabolism. Severe malocclusion. Complete or partial edentulism. Active dental or periodontal pain. History of jaw trauma. History of orthognathic surgery. History of temporomandibular joint (TMJ) surgery. Congenital craniofacial anomalies. Psychiatric disorders. Systemic diseases affecting bone metabolism.

How the study is designed and how its participant groups are organized.

The people to reach with questions about this study or how to join it.

No central contacts

There are no central contacts for this study.

Where the study is run and whether each site is currently recruiting.

Ankara Yıldırım Beyazıt University

Ankara, 06790, Turkey (Türkiye)

The organizations and people involved in this study.

Other registered studies that closely resemble this one.