230
Participants
Start Date
October 1, 2025
Primary Completion Date
October 31, 2026
Study Completion Date
December 1, 2026
No medical or experimental intervention will be administered
Laboratory procedures (blood sampling for karyotyping, basic investigations such as echocardiography, thyroid function tests, abdominal ultrasound) are part of standard diagnostic assessment, not rese
Assiut University
OTHER