Correlation of physical fitness with fatigue in females with Premenstrual Syndrome

Abstract

Background: Premenstrual syndrome is a common clinical condition that happens 5-7 days before the onset of menstruation. It causes a set of psychophysiological symptoms among which fatigue is a common complaint.

Objective: To determine the correlation of physical fitness with fatigue in females with Pre-menstrual syndrome.

Methods: This analytical cross- sectional survey (Ethical and IRB review number: IRB # 066-24) was conducted in Shifa Tameer-e-Millat University Islamabad, Pakistan from May 2024 to August 2024. A total of 377 female students (18-28 years) were selected through non-probability convenient sampling technique. University students who were married, or using any other medications and those who do not fall under the criteria of Premenstrual Syndrome were excluded. Self-structured demographics questionnaire, Premenstrual Syndrome diagnostic questionnaire based on American College of Obstetrics and Gynecology (ACOG) criteria and Fatigue severity scale were used in this study. For the assessment of cardiorespiratory fitness, 20 m shuttle run test was performed, while muscle strength was assessed through Manual Muscle Testing. Speed and flexibility were determined by 4×10 m running test and sit and reach test respectively. Data analysis was done by using SPSS software version 23.

Results: The study found weak, non-significant correlations between VO2max and fatigue (r=0.055, p=.289). Upper limb strength showed weak, non-significant correlations with fatigue (r=-0.018, p=.727). Lower limb strength had very weak, non-significant correlations with fatigue (r=0.035, p=.500). Agility had weak, non-significant correlation with fatigue (r=-0.005, p=.923). Flexibility showed weak, non-significant correlations with fatigue (r=0.078, p=.131)

Conclusion: The study conclude that physical fitness levels may not play a substantial role in alleviating fatigue symptoms in premenstrual syndrome.