Role of Ischemia and Oxidative Stress in Primary Dysmenorrhea Pathogenesis
Abstract
Objective: Primary dysmenorrhea is pelvic pain without pathologic reasons during the menstrual period, induced by prostaglandin synthesis. Last studies have shown the relation of primary dysmenorrhea with ischemia/hypoxia. Ischemia-Modified Albumin (IMA) is a marker used for detecting the early period of ischemia. In this study we planned to investigate role of ischemia and oxidative stress in etiopathogenesis of primary dysmenorrhea according to the severity of its symptomatology.
Materials and Methods: 47 female university students with primary dysmenorrhea were included in this study. Each student passed through the full physical and gynecological examination. Visual Analog scale (VAS) was used to measure pain intensity (no pain-score of 0;worst imaginable pain-score of 10). VAS grading from 1-4 was accepted as mild; 5-7 as moderate; and 8-10 as severe pain. Blood samples were collected from all participants on the third day of mens period. After separation of serum, they were kept at -80°C until analyzed. Serum IMA levels were measured by albumin cobalt binding (CAB) test. The results were corrected by using serum albumin values-expressed as corrected IMA(C-IMA). Malondialdehyde (MDA) levels were measured by using thiobarbituric acid reactive substance (TBARS) and the results were expressed as µmol/L.
Results: C-IMA values were: 0.867±0.23 in mild; 1.279±0.31 in moderate and 1.222±0.20 in severe pain group. There were significant difference between the averages of groups with Oneway ANOVA (p<0.024). By using Tukey test the C-IMA values in group with mild pain found significantly lower than the C-IMA values of the group with moderate pain(p = 0,021). MDA results were: 9.01±0.64 in the mild; 11.78±1.97 in the moderate and 15.20± 6.86 severe pain group. The difference between groups with Oneway-ANOVA was statistically significant (p<0.016). Group comparisons with Tukey test showed significant difference between the group with mild dysmenorrhea and the group with severe pain (p<0.016).
Conclusions: C-IMA and MDA levels increased in patients with primary dysmenorrhea. Their levels were related with the severity of the pain, suggesting roles of ischemia and oxidative stress in primary dysmenorrhea. Probably pain-generating mechanisms also produce oxidative stress and ischemia. Molecular mechanisms which induce oxidative stress together with ischemia and pain should be investigated in further studies.
Keywords
References
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Details
Primary Language
English
Subjects
Health Care Administration
Journal Section
Research Article
Authors
Harika Shundo
This is me
Türkiye
İrem Karaca
This is me
Türkiye
Leyla Sevinç
This is me
Türkiye
Fatma Behice Serinkan Cinemre
Türkiye
Birsen Aydemir
This is me
Türkiye
Nermin Akdemir
Türkiye
Zübeyde Kaçal
Türkiye
Hakan Cinemre
Türkiye
Publication Date
January 4, 2018
Submission Date
December 6, 2017
Acceptance Date
December 21, 2017
Published in Issue
Year 2017 Volume: 7 Number: 4
Cited By
Evaluating the Therapeutic Effects of Thymus vulgaris on Primary Dysmenorrhea Adolescent and Young Girls (Qualitative Evidence Synthesis)
Pediatric Health, Medicine and Therapeutics
https://doi.org/10.2147/PHMT.S569992