Effect of Aerobic Exercise on Diurnal Cortisol Pattern in Premenstrual Syndrome

Cairo University (CU)

Status: Completed

Conditions: Premenstrual Syndrome

Treatments: Other: An aerobic exercise program; Other: Relaxation training

Study type: Interventional

Funder types: Other

Identifiers

NCT05507255

P.T.REC/012/003807

Details and patient eligibility

About

The aim of this study will be to investigate the effect of aerobic exercise on diurnal cortisol pattern in premenstrual syndrome.

Full description

Premenstrual syndrome is manifested by recurrent emotional and depressive symptoms that may be associated with maladaptive coping with stress situations and the enhanced release of stress hormones, like cortisol hormone. Although previous studies revealed a flattened diurnal cortisol slope in women with PMS compared to healthy controls, there is no previous work on the effect of aerobic exercise on diurnal cortisol pattern in premenstrual syndrome. Therefore, this study will aim to investigate the effect of aerobic exercise participation on diurnal cortisol pattern in premenstrual syndrome.This trial will include two groups; group (A) will consist of 14 females who will receive relaxation training for 8 weeks, while group (B) will consist of 14 females who will receive the same relaxation training along with aerobic exercise for 8 weeks.

Enrollment: 28 patients

Sex: Female

Ages: 18 to 23 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

1. Sedentary, virginal, adult, non-smoker females suffering from premenstrual syndrome.
2. They should have regular menstrual cycles (cycles of 21-35 days with a bleeding time of 3-10 days)
3. They should have the following criteria in daily record of severity of problems in at least one of two consecutive menstrual cycles prior to treatment starting to confirm premenstrual syndrome diagnosis: a) more than three items have an average score over 3 during the luteal phase, and b) a luteal phase score is 30% more than a follicular phase score.
4. No traumatic life events in the last 2 months before starting the study.
5. Their age will be 18-23 years
6. Their body mass index (BMI) will be less than 30 kg/m2.

Exclusion criteria

1. Menstrual problems (e.g. menorrhagia, metrorhagia and polycystic ovary disease).
2. Cardio-respiratory, renal, neurological and pelvic inflammatory diseases, tumors, infections, anemia, diabetes, hypertension, asthma, rheumatoid arthritis, headache, migraine, thyroid or mental disorders.
3. Participation at any other exercise training program during this study.
4. Receiving any kind of medications, hormonal treatment or supplementation (vitamin, mineral or herbal supplement).

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Double Blind

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28 participants in 2 patient groups

Relaxation training

Active Comparator group

Description:

Females will receive relaxation training, in the form of deep breathing, 3 days per week, for 8 weeks.

Treatment:

Other: Relaxation training

The same relaxation training plus an aerobic exercise program

Experimental group

Description:

Females will receive the same relaxation training, in addition to 30 minutes of a moderate aerobic exercise program on a treadmill, 3 days per week, for 8 weeks.

Treatment:

Other: Relaxation training

Other: An aerobic exercise program