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Oxidative stress and inflammation in tinnitus and vertigo patients.

Oxidative and anti-oxidative balance and inflammatory markers in the blood of tinnitus and vertigo patients.

Status
Unknown
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2018/03/012518
Enrollment
100
Registered
2018-03-13
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: G998- Other specified disorders of nervous system in diseases classified elsewhere Health Condition 2: null- The oxidant-antioxidant equilibrium in standard treatment of tinnitus and vertigo patients.

Interventions

Intervention1: NIL: NIL Control Intervention1: Disease (tinnitus and/or vertigo): The goal of the study was to evaluate the oxidant-antioxidant equilibrium and inflammatory processes in patients suffe

Sponsors

Nicolaus Copernicus University Ludwik Rydygier Collegium Medicum in Bydgoszcz Poland
Lead Sponsor
Ludwik Rydygier Collegium Medicum in Bydgoszcz The Chair of Medical Biology
Collaborator

Eligibility

Inclusion criteria

Inclusion criteria: Subject group: tinnitus patients, as well as tinnitus and vertigo patients. Control group: healthy people at the similar age and the same sex as patients. Both groups: written consent form for participation in the study

Exclusion criteria

Exclusion criteria: Exclusion criteria: other diseases, bad feeling of the studied individual on the day of the study. Moreover, the participants were not be: minor and incapacitated persons, soldiers, prisoners and persons dependent in any way from the investigators

Design outcomes

Primary

MeasureTime frame
Examination of patientsâ?? peripheral blood: - erythrocytic activity of superoxide dismutase, catalase and glutathione peroxidase, as well as erythrocytic concentrations of thiobarbituric acid reactive substances (TBARS) and conjugated dienes (CD) - plasma concentrations of TBARS, CD, malondialdehyde and vitamins A and E. - serum activitis of arylsulfatase, acid phosphatase, cathepsin D and alpha1-antitrypsin.Timepoint: Direct experimental material was venous blood taken from the basilic vein into two vacuum test tubes only one time for each participant (at the morning, fasting): for full blood (K2EDTA) and blood serum (clot activator and gel separator).

Secondary

MeasureTime frame
Otoneurological diagnosticsTimepoint: Single evaluation;Questionnaires: medical/otoneurological history, physiotherapic questionnaire.Timepoint: Single evaluation;Radiological tests: USG of carotid arteries, RTG of cervical spine.Timepoint: Single evaluation;Morphological and biochemical parameters of blood: blood smear and morphology, lipid profile, concentrations of C-reactive protein, thyroid hormones, glucose, testosterone, electrolytes and creatinine, as well as prothrombin time, international normalized ratio, activated partial thromboplastin time and prothrombin index.Timepoint: Single evaluation

Countries

Poland

Contacts

Public ContactKatarzyna Pawlak Osinska

Nicolaus Copernicus University Ludwik Rydygier Collegium Medicum in Bydgoszcz Poland

osinskak1@wp.pl

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026