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Effect of Iron–Magnesium Supplementation Compared with Iron on Restless Legs Syndrome Symptoms in Children

Effect of iron–magnesium and iron administration on the severity of restless legs syndrome symptoms in children

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20180719040526N2
Enrollment
60
Registered
2026-05-11
Start date
2026-06-22
Completion date
Unknown
Last updated
2026-06-01

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

Conditions

Restless Legs Syndrome. Restless legs syndrome

Interventions

Intervention 1: Intervention group: Daily administration of 20 mg elemental iron as Irofix iron syrup (manufacturing license holder: Omid Darou Salamat Company, under license of Dayonix Pharma) plus 9

Sponsors

Qazvin University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
4 Years to 12 Years

Inclusion criteria

Inclusion criteria: Children aged 4 to 12 years Diagnosis of Restless Legs Syndrome based on IRLSSG clinical diagnostic criteria Written informed consent obtained from parents for participation in the study

Exclusion criteria

Exclusion criteria: Presence of underlying diseases such as renal failure Lack of cooperation from the child or parents during the study Use of iron or magnesium supplements during the past month Serum ferritin level less than 50 ng/mL Lack of cooperation from the child or parents during the study Vitamin D deficiency

Design outcomes

Primary

MeasureTime frame
Symptoms of Restless Legs Syndrome in children. Timepoint: At baseline (before the start of the intervention) and at the end of the fourth week after initiation of the intervention. Method of measurement: Restless Legs Syndrome Severity Questionnaire for Children.

Secondary

MeasureTime frame
Sleep quality in children. Timepoint: At baseline (before the start of the intervention) and at the end of the fourth week after initiation of the intervention. Method of measurement: Brief Infant Sleep Questionnaire.;Sleep duration in children. Timepoint: At baseline (before the start of the intervention) and at the end of the fourth week after initiation of the intervention. Method of measurement: Brief Infant Sleep Questionnaire.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactKhatereh Khamenehpour

Qazvin University of Medical Sciences

kh.khamenehpour@qums.ac.ir+98 28 3333 4807

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Jun 11, 2026