Age

20–80

Sex

ALL

Healthy volunteers

Not accepted

1. Adults aged 20-80.
2. Chronic kidney disease (CKD) patients.
3. Iron deficiency anemia (male haemoglobin (Hb) ≤13 g/dL; female haemoglobin (Hb) ≤12 g/dL, ferritin ≤100 ng/mL, transferrin saturation ≤25%).
4. Patients diagnosed as chronic insomnia by doctors according to international classification of sleep disorders-third edition (ICSD-3).
5. Subjects who voluntarily participate in the trial plan and complete the consent form after explanation by doctors or project personnel.

Sucrosomial Iron on Insomnia in Non-dialysis Chronic Kidney Disease Patients With Iron Deficiency Anemia