Logo Medical Science Monitor

Call: +1.631.470.9640
Mon - Fri 10:00 am - 02:00 pm EST

Contact Us

Logo Medical Science Monitor Logo Medical Science Monitor Logo Medical Science Monitor

13 July 2014 : Clinical Research  

Selected autoantibodies and normal-tension glaucoma

Katarzyna SkoniecznaABCDEFG, Iwona Grabska-LiberekABCDEFG, Barbara Terelak-BorysBCDE, Agnieszka Jamrozy-WitkowskaCDE

DOI: 10.12659/MSM.890548

Med Sci Monit 2014; 20:1201-1209

Abstract

BACKGROUND: Although intraocular pressure is an important risk factor in glaucoma, there is growing body evidence indicating an immunological component in the pathogenesis of normal-tension glaucoma (NTG). The aim of this study was to determine if NTG coexists with elevated levels of autoantibodies detected in rheumatic diseases.

MATERIAL AND METHODS: We enrolled 105 patients into the study: 35 with NTG, 34 with primary open-angle glaucoma (POAG), and 36 controls. All patients underwent ophthalmic examination and blood tests. Blood was examined for the level of: antibodies against antinuclear antibodies (ANA), antibodies to extractable nuclear antigens (ENA), immunoglobulins (IgG, IgA, IgM), rheumatoid factor, anti-citrullinated protein antibodies (ACPA), and antiphospholipid antibodies (anticardiolipin antibodies, beta2-glycoprotein I antibodies, antiprothrombin antibodies).

RESULTS: The level of ANA was increased among 6 patients in the NTG group (17.1%), 8 in the POAG group (23.5%), and 6 in the control group (16.5%). The difference was not statistically significant (p=0.97). None of the patients in the NTG, POAG, or control group had positive antibodies to ENA. The level of immunoglobulins IgG, IgM, and IgA in the 3 groups was similar and within normal values. The median level of rheumatoid factor and ACPA was the highest in the NTG group, but it was within normal laboratory values. There was a statistically significant difference between antiprothrombin antibodies IgG between the NTG and POAG group (p=0.01), but not between the NTG and control group (p=0.24).

CONCLUSIONS: The results of our study do not confirm the hypothesis that NTG coexists with elevated blood levels of antibodies, which are a characteristic feature of rheumatic diseases.

Keywords: Aged, 80 and over, Antibodies, Antinuclear - immunology, Autoantibodies - immunology, Cardiolipins - immunology, Citrulline - immunology, Demography, Low Tension Glaucoma - immunology, Prothrombin - immunology, Rheumatoid Factor - blood, beta 2-Glycoprotein I - immunology

Add Comment 0 Comments

Editorial

01 June 2024 : Editorial  

Editorial: Concerns as Highly Pathogenic Avian Influenza (HPAI) Virus of the H5N1 Subtype is Identified in Dairy Cows and Other Mammals

Dinah V. Parums

DOI: 10.12659/MSM.945315

Med Sci Monit 2024; 30:e945315

0:00

In Press

Clinical Research  

Trust and Support for Cancer Research Biobanks: Insights from Cancer Patients in Poland

Med Sci Monit In Press; DOI: 10.12659/MSM.944263  

Clinical Research  

Morphological and Dimensional Analysis of the Nasopalatine Canal: Insights from Cone-Beam Computed Tomograp...

Med Sci Monit In Press; DOI: 10.12659/MSM.944424  

Clinical Research  

Hemorrhagic Cysts in the Pancreas: Risk Factors, Treatment, and Outcomes – Insights from a Single-Center Study

Med Sci Monit In Press; DOI: 10.12659/MSM.941955  

Clinical Research  

Perioperative Administration of Tranexamic Acid and Low Molecular Weight Heparin for Enhanced Blood Managem...

Med Sci Monit In Press; DOI: 10.12659/MSM.944063  

Most Viewed Current Articles

14 Dec 2022 : Clinical Research   1,421,178

Prevalence and Variability of Allergen-Specific Immunoglobulin E in Patients with Elevated Tryptase Levels

DOI :10.12659/MSM.937990

Med Sci Monit 2022; 28:e937990

0:00

17 Jan 2024 : Review article   1,355,487

Vaccination Guidelines for Pregnant Women: Addressing COVID-19 and the Omicron Variant

DOI :10.12659/MSM.942799

Med Sci Monit 2024; 30:e942799

0:00

16 May 2023 : Clinical Research   690,090

Electrophysiological Testing for an Auditory Processing Disorder and Reading Performance in 54 School Stude...

DOI :10.12659/MSM.940387

Med Sci Monit 2023; 29:e940387

0:00

01 Jan 2022 : Editorial   50,113

Editorial: Current Status of Oral Antiviral Drug Treatments for SARS-CoV-2 Infection in Non-Hospitalized Pa...

DOI :10.12659/MSM.935952

Med Sci Monit 2022; 28:e935952

0:00

Your Privacy

We use cookies to ensure the functionality of our website, to personalize content and advertising, to provide social media features, and to analyze our traffic. If you allow us to do so, we also inform our social media, advertising and analysis partners about your use of our website, You can decise for yourself which categories you you want to deny or allow. Please note that based on your settings not all functionalities of the site are available. View our privacy policy.

Medical Science Monitor eISSN: 1643-3750
Medical Science Monitor eISSN: 1643-3750