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Cross Sectional Study of Lipid Peroxidation, Antioxidant Status and Serum Calcium in Benign Prostate Hypertrophy

Shantala S. Herlekar, Gururaj M. Udachankar, Savita S. Hiremath

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International Physiology 13(1):p 23-32, Jan-June 2025. | DOI: https://doi.org/10.21088/ip.2347.1506.13125.3

How Cite This Article:

Gururaj M. Udachankar, Shantala S. Herlekar, Savita S. Hiremath. Cross Sectional Study of Lipid Peroxidation, Antioxidant Status and Serum Calcium In Benign Prostate Hypertrophy. Int.Phy. 2025; 13(1): 23–32.

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Received : February 24, 2025         Accepted : May 20, 2025          Published : June 27, 2025

Abstract

Introduction: Oxidative stress, mediated by lipid peroxidation, contributes to cellular injury in BPH. Malondialdehyde (MDA) serves as a marker of oxidative stress, while the body’s defence includes enzymatic antioxidants like Glutathione Reductase and non-enzymatic ones like Vitamin C. Calcium’s role in prostate cancer is established, but its implications in BPH remain inconclusive. Objectives: Assess oxidative stress by measuring MDA levels, Evaluate antioxidant status through Glutathione Reductase and Vitamin C levels, Compare serum calcium levels in BPH patients and healthy controls. Methodology: Participants: 30 controls and 30 clinically diagnosed BPH patients, aged 65–75 years. Ethical Clearance and informed consent was obtained. Sample Collection: 10 ml of heparinized blood analyzed using: • MDA: Thiobarbituric acid method. • Glutathione Reductase: Beutler E method. • Vitamin C: Evelyn and Melloy method. • Serum Calcium: Modified O-Cresolphthalein Complexone method. Results: Demographics: No significant age difference between groups (p=0.117). Oxidative Stress and Antioxidants: MDA: Significantly increased in BPH (p <0.001). Glutathione Reductase: Significantly decreased in BPH (p <0.001).Vitamin C: Significantly reduced in BPH (p < 0.001). Serum Calcium: Higher normal range in BPH patients, with a statistically significant difference compared to controls (p < 0.05). Correlations: MDA positively correlated with BPH (+0.2). Inverse correlations with Glutathione Reductase (-0.28) and Vitamin C (-0.20). Weak correlation between MDA and Glutathione Reductase (r = -0.100, p = 0.6). Low correlation between MDA and Vitamin C (r = 0.41, p = 0.831). Conclusion: Increased oxidative stress and diminished antioxidant defenses in BPH patients.Serum calcium levels in the higher normal range, significantly differing from controls. Implications: Potential benefits of antioxidant supplementation and calciumlowering strategies in managing BPH. This study underscores the importance of addressing oxidative stress and maintaining optimal calcium levels in managing BPH. Adding specific recommendations for antioxidant-rich diets or pharmacological interventions could further enhance clinical outcomes.


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Data Sharing Statement

There are no additional data available. All raw data and code are available upon request.

Funding

This research received no funding.

Author Contributions

All authors contributed significantly to the work and approve its publication.

Ethics Declaration

This article does not involve any human or animal subjects, and therefore does not require ethics approval.

Acknowledgements

We would like to express our gratitude to the patients, their families, and all those who have contributed to this study.

Conflicts of Interest

No conflicts of interest in this work.


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Gururaj M. Udachankar, Shantala S. Herlekar, Savita S. Hiremath. Cross Sectional Study of Lipid Peroxidation, Antioxidant Status and Serum Calcium In Benign Prostate Hypertrophy. Int.Phy. 2025; 13(1): 23–32.


Licence:

Attribution-Non-commercial 4.0 International (CC BY-NC 4.0)

This license enables reusers to distribute, remix, adapt, and build upon the material in any medium or format for noncommercial purposes only, and only so long as attribution is given to the creator.



Received Accepted Published
February 24, 2025 May 20, 2025 June 27, 2025

DOI: https://doi.org/10.21088/ip.2347.1506.13125.3

Keywords

Benign Prostate HypertrophyLipid peroxidationMalondialdehydeGlutathione ReductaseVitamin CSerum Calcium

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Received February 24, 2025
Accepted May 20, 2025
Published June 27, 2025

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Attribution-Non-commercial 4.0 International (CC BY-NC 4.0)

This license enables reusers to distribute, remix, adapt, and build upon the material in any medium or format for noncommercial purposes only, and only so long as attribution is given to the creator.



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