دورية أكاديمية
Effect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial.
| العنوان: | Effect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial. |
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| المؤلفون: | Taheri M; Urology and Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran., Jalali S; University of British Columbia, Vancouver, British Columbia, Canada., Borumandnia N; Urology and Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran., Tavasoli S; Urology and Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran., Basiri A; Urology and Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran., Taheri F; Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran. |
| المصدر: | Magnesium research [Magnes Res] 2024 Jul 01; Vol. 37 (1), pp. 12-21. |
| نوع المنشور: | Journal Article; Randomized Controlled Trial |
| اللغة: | English |
| بيانات الدورية: | Publisher: John Libbey And Company Country of Publication: England NLM ID: 8900948 Publication Model: Print Cited Medium: Internet ISSN: 1952-4021 (Electronic) Linking ISSN: 09531424 NLM ISO Abbreviation: Magnes Res Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: London : John Libbey And Company |
| مواضيع طبية MeSH: | Magnesium Oxide*/therapeutic use , Magnesium Oxide*/administration & dosage , Kidney Calculi*/urine , Kidney Calculi*/prevention & control , Kidney Calculi*/drug therapy , Kidney Calculi*/metabolism , Dietary Supplements* , Hyperoxaluria*/urine , Hyperoxaluria*/drug therapy , Hyperoxaluria*/complications, Humans ; Female ; Male ; Adult ; Double-Blind Method ; Risk Factors ; Middle Aged ; Citric Acid/urine ; Magnesium Compounds/therapeutic use ; Magnesium Compounds/urine ; Magnesium Compounds/pharmacology ; Magnesium Compounds/administration & dosage ; Organometallic Compounds |
| مستخلص: | Magnesium is one of the recommended treatments for calcium stone formers (CSFs) with hyperoxaluria. In this study, we compared the effect of magnesium oxide (MgO) or magnesium citrate (MgCit) with placebo on 24-hour urine (24-U) metabolites and the calcium oxalate supersaturation index (CaOx SS). In a randomized, double-blind, placebo-controlled clinical trial, 90 CSFs with idiopathic hyperoxaluria were recruited from a tertiary stone prevention clinic. Patients were randomly assigned into three groups: 120 mg MgO, 120 mg MgCit or placebo (supplements were taken three times per day, with meals). Finally, 76 patients were included in the final analysis. Analyses of 24-U were performed at baseline and after eight weeks. Study outcomes included changes in 24-U oxalate, magnesium, citrate, and CaOx SS. Dietary factors were controlled by 24-hour food recalls. Repeated measure ANOVA was used to compare the results. After the intervention, both MgO and MgCit supplements decreased 24-U oxalate excretion (-8.13±16.45 in the MgO group and -16.99±18.02 in the MgCit group) and CaOx SS compared to the placebo, with the effects of MgCit reaching statistical significance (p=0.011 and p=0.010, respectively). An increasing trend was observed for 24-U magnesium and citrate excretion without significant differences among groups. Interestingly, MgCit exhibited a significantly greater inhibitory effect on 24-U oxalate in patients with normal urine magnesium levels (p=0.021). Clinically, both MgO and MgCit reduced 24-U oxalate and CaOx SS compared to placebo. However, MgCit demonstrated a greater effect, especially in patients with normal urine magnesium levels. |
| فهرسة مساهمة: | Keywords: calcium oxalate; hyperoxaluria; kidney stone; magnesium citrate; magnesium oxide |
| المشرفين على المادة: | 3A3U0GI71G (Magnesium Oxide) RHO26O1T9V (magnesium citrate) 2968PHW8QP (Citric Acid) 0 (Magnesium Compounds) 0 (Organometallic Compounds) |
| تواريخ الأحداث: | Date Created: 20240730 Date Completed: 20240730 Latest Revision: 20240730 |
| رمز التحديث: | 20240730 |
| DOI: | 10.1684/mrh.2024.0524 |
| PMID: | 39077820 |
| قاعدة البيانات: | MEDLINE |
| تدمد: | 1952-4021 |
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| DOI: | 10.1684/mrh.2024.0524 |