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Effect of Oral Magnesium Supplementation on Phosphate Level and Kidney Function in Children with Hyperphosphatemia: A Randomized Double-Blinded Placebo-Controlled Clinical Trial

Effect of Oral Magnesium Supplementation on Phosphate Level and Kidney Function in Children with Hyperphosphatemia: A Randomized Double-Blinded Placebo-Controlled Clinical Trial

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20220708002
Enrollment
60
Registered
2022-07-08
Start date
2022-05-05
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

hyperphosphatemia decreased kidney function hyperphosphatemia kidney function acute kidney injury chronic kidney disease phosphate magnesium glomerular filtration rate

Interventions

Hyperphosphatemic subjects were given MgCO3 6 mg/kgBW/24 hours for 3 months,Hyperphosphatemic subjects were given Saccharum Lactis 6 mg/kgBW/24 hours
Treatment,Treatment
Magnesium group,Saccharum Lactis group

Sponsors

Dr Soetomo General Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
2 Years to 18 Years

Inclusion criteria

Inclusion criteria: phosphate level above 6.51 mg/dL (age 2-5 years old); above 5.8 mg/dL (age 6-12 years old); or above 4.6 mg/dL (age 13-18 years old)

Exclusion criteria

Exclusion criteria: 1. currently on hemodialysis or peritoneal dialysis 2. estimated glomerular filtration rate less than 15 ml/min/1.73 m2 3. serum magnesium level above 2.5 mg/dL 4. allergic to magnesium supplementation 5. history of severe gastrointestinal disease

Design outcomes

Primary

MeasureTime frame
estimated glomerular filtration rate after 1 month, 2 months, and 3 months of intervention 1.serum creatinine analyzed using Siemens Dimension Exl 200; 2.calculate eGFR (k x height in cm/serum Cr) k : 0.55 in 2-13 years old child and girl above 13 years old. k : 0.7 in boy 13-18 years old,serum phosphate level after 1 month, 2 months, and 3 months of intervention inorganic phosphate in serum analyzed using Siemens Dimension Exl 200

Secondary

MeasureTime frame
serum magnesium level after 1 month, 2 months, and 3 months of intervention magnesium in serum analyzed using Siemens Dimension Exl 200,adverse event during intervention interview and physical examination

Countries

Indonesia

Contacts

Public ContactGlabela Pandango

Airlangga University

glabelacp@gmail.com087751447894

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026