Impact of Ramadan diurnal intermittent fasting and physical training on glycemic variability, cardiometabolic health and physical performances in type 2 diabetes patients

Effect of chrononutrition and physical activity at different times of the day in person with diabetes: impact on cardiovascular health and functional capacity

Status

Recruiting

Phases

Phase 1

Study type

Interventional

Source

PACTR

Registry ID

PACTR202403564047138

Enrollment

Registered

2024-03-28

Start date

2024-03-09

Completion date

Unknown

Last updated

2026-09-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Nutritional, Metabolic, Endocrine

Interventions

Ramadan fasting

Ramadan fasting and physical training

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: ?Persons diagnosed w ith type 2 diabetes ? 20-60 years old ?Intending to fast during the month of Ramadan ? Stabilized on oral antidiabetic drugs including metformin or sulfonamides for at least 3 less before study ? HbA1C > 6,5 mmol.mol-1 ? IMC: = 25 kg/m2

Exclusion criteria

Exclusion criteria: ? Cardiovascular diseases ?Uncontrolled hypertension ?Chronic inflammatoty diseases ?Cancer ? Taking medication (forw eight loss, fat reduction) ?Taking insulin (for T2D) ? A history of iatric bar surgery ?Pregnant women ? People unconscious in case of hypoglycemia. ? People w ith severe hypoglycemia ? Did not have physical injuries or mobility concerns ? not involved in regular physical activity in the 6 months preceding the study.

Design outcomes

Primary

Measure	Time frame
The anthropometric parameters-CGMS-Biochemical reponses -FC-physical performance :6MWT, Test 3 min step test ,30 second biceps curl test ,Unipedal and bipedal postural balance (force plateform), Heart rate varriability analyse (Kubios software), chair test , (lower-extremity muscle strength)	—

Secondary

Measure	Time frame
Sleep quality,( actimetry , self-reported daily evaluation of sleep , and the completion of the Pittsburgh Sleep Quality Index questionnaire) , quality of life(Questionnaire SF36),Physical activity readiness(Questionnaire PAR_Q) , (Questionnaire risque of fasting IDF-DAR),Questionnaire caen , Questionnaire (EDE-Q)	—

Countries

Tunisia

Contacts

Public ContactKawthar ;Mohamed Ali Ben Hamed;Hbaieb

Research Laboratory Molecular Bases of Human Pathology LR19ES13 Faculty of Medicine University of Sfax Tunisia;Laboratoire MOVE UR 20296 Poitiers France

K.benhamed99@gmail.com;mohamed.ali.hbaieb@univ-poitiers.fr+21624960981;+21694660000

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Sep 19, 2026