Observing cognitive and physical changes in women during Ramadan fasting

Changes in Sleep Patterns, Dietary Intake, Cognitive Skills, Anticipation Time and Physical Activity Levels During Ramadan in Healthy Young Women

Observational Abant Izzet Baysal University · NCT06865014

This study looks at how fasting during Ramadan affects the thinking, sleep, eating habits, and activity levels of healthy young women.

Quick facts

Study typeObservational
Enrollment22 (estimated)
Ages18 Years to 24 Years
SexFemale
SponsorAbant Izzet Baysal University Academic / other
Locations1 site (Bolu)
Trial IDNCT06865014 on ClinicalTrials.gov

What this trial studies

This observational study investigates the effects of Ramadan fasting on cognitive skills, sleep patterns, dietary intake, anticipation time, and physical activity levels in healthy young women. Participants will undergo assessments before, during, and after Ramadan, including measurements of body composition and completion of various questionnaires and tests in a controlled environment. The study aims to provide insights into how fasting impacts various aspects of health and behavior over the course of the month.

Who should consider this trial

Good fit: Ideal candidates for this study are healthy young women who are willing to fast during Ramadan and do not have chronic health or sleep issues.

Not a fit: Patients with chronic health problems, sleep disorders, or those who cannot commit to fasting during Ramadan may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could enhance understanding of the health impacts of Ramadan fasting on cognitive and physical performance in women.

How similar studies have performed: While there may be limited studies on the specific impacts of Ramadan fasting on cognitive and physical health, similar observational studies have shown varying effects of fasting on health outcomes.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Voluntariness: Participants must be willing to participate in the study voluntarily and provide informed consent.
* Absence of any health issues
* No chronic sleep problems
* No use of sleep medication
* Fasting throughout the study period during the month Ramadan

Exclusion Criteria:

* Complications During the Intervention: Participants who experience any complications during the month Ramadan while fasting.
* Irregular fasting behavior during Ramadan

Where this trial is running

Bolu

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Fasting, IntermittentFood HabitsSleepPhysical FitnessBody CompositionCognitive SkillsRamadan FastingAnticipation Time
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.