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Relationship between oxidative stress and detrussor overactivity: a case control study.

Murat Keske1, Bahri Gok2, Kemal Ener3

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Oxidative stress plays a role in detrusor overactivity (DO). Lower serum total antioxidant capacity (TAC) and higher binding capacity of exogenous cobalt to human albumin (IMA) were observed in DO patients compared to controls.

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Area of Science:

  • Urology
  • Biochemistry
  • Oxidative Stress Research

Background:

  • Detrusor overactivity (DO) is a condition affecting bladder function.
  • Oxidative stress is implicated in various physiological and pathological processes.
  • Understanding the biochemical markers associated with DO is crucial for diagnosis and treatment.

Purpose of the Study:

  • To investigate the association between oxidative stress and detrusor overactivity (DO).
  • To measure and compare specific oxidative stress markers in patients with DO and healthy controls.
  • To determine the potential of serum markers for assessing oxidative damage in DO.

Main Methods:

  • The study included 38 female patients with DO and 29 healthy female controls.
  • Serum levels of total antioxidant capacity (TAC), total oxidant status (TOS), binding capacity of exogenous cobalt to human albumin (IMA), advanced oxidation protein products (AOPP), paraoxonase (PON), and arylesterase were analyzed.
  • Statistical comparison of these markers between the DO group and the control group was performed.

Main Results:

  • No significant difference in age was found between the groups.
  • Serum TAC levels were significantly lower in the DO group compared to controls (P < 0.001).
  • Serum IMA levels were significantly higher in the DO group compared to controls (P = 0.003).
  • No significant differences were observed in TOS, AOPP, PON, or arylesterase levels between the groups (P > 0.05).

Conclusions:

  • The findings suggest an association between detrusor overactivity and oxidative damage.
  • Serum TAC and IMA levels may serve as potential biomarkers for oxidative stress in patients with DO.
  • Further research is warranted to elucidate the precise mechanisms linking oxidative stress and DO.