Journals / Turkish Journal of Clinics and Laboratory / 2026 / Cilt: 14 Sayı: 1

Hypomagnesemia and the risk of contrast-induced nephropathy in patients undergoing elective coronary angiography

Elektif koroner anjiyografi yapılan hastalarda hipomagnezemi ve kontrast ilişkili nefropati riski ilişkisi

Nail Burak Özbeyaz(TC Sağlık Bakanlığı , Pursaklar Devlet Hastanesi)
Gökhan Gökalp(Pursaklar Devlet Hastanesi)
Engin Algul(UNIVERSITY OF HEALTH SCIENCES, ANKARA DIŞKAPI YILDIRIM BEYAZIT HEALTH RESEARCH CENTER)
Faruk Aydınyılmaz(SAĞLIK BİLİMLERİ ÜNİVERSİTESİ, ERZURUM BÖLGE SAĞLIK UYGULAMA VE ARAŞTIRMA MERKEZİ)
Haluk Furkan Şahan(UNIVERSITY OF HEALTH SCIENCES, ANKARA DIŞKAPI YILDIRIM BEYAZIT HEALTH RESEARCH CENTER)0000-0003-1815-6567
Mehmet Ali Felekoğlu(UNIVERSITY OF HEALTH SCIENCES, ANKARA DIŞKAPI YILDIRIM BEYAZIT HEALTH RESEARCH CENTER)
İlkin Gulıyev(Gümüşhane Devlet Hastanesi)
Sinan İşçen(UNIVERSITY OF HEALTH SCIENCES, ANKARA DIŞKAPI YILDIRIM BEYAZIT HEALTH RESEARCH CENTER)
Pages
18–22
Publication Date
2023-03-23
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

These results suggest magnesium replacement in hypomagnesemia may be beneficially indicated before diagnostic/interventional studies using contrast media.

📌 3 Key Takeaways

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Objective & Hypothesis:Objective: The present study aimed to assess the influence of hypomagnesemia (hypoMg) on the risk of developing contrast-induced nephropathy (CIN) after coronary angiography.
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Key Findings & Data:Between December 31, 2016, and February 28, 2021, 223 patients who had undergone coronary angiography procedures and had preprocedural baseline Mg levels were enrolled in this study.
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Conclusion & Impact:These results suggest magnesium replacement in hypomagnesemia may be beneficially indicated before diagnostic/interventional studies using contrast media.
🔬Design:Araştırma Makalesi
📍Scope:2016 Verileri
⚙️Variables:Hipomagnezemi · Koroner Anjiyografi · Kontrast Kaynaklı Nefropati

Abstract

Objective: The present study aimed to assess the influence of hypomagnesemia (hypoMg) on the risk of developing contrast-induced nephropathy (CIN) after coronary angiography. Methods: This is a single-center prospective, observational study conducted at a tertiary referral hospital. Between December 31, 2016, and February 28, 2021, 223 patients who had undergone coronary angiography procedures and had preprocedural baseline Mg levels were enrolled in this study. CIN was defined as an increase of >0.5 mg/dl or >25 % in serum creatinine concentration over baseline within 48-72 h after administration. HypoMg was defined as Mg< 1.60 mg/dL. Results: Of 223 patients enrolled, CIN occurred in 28 patients (12.6%). CIN occurred in 36.4 % of the patients with hypoMg and 11.3 % of those with non-hypoMg (P=0.02). Multivariate logistic regression analysis found that baseline Mg levels were independent predictors of CIN. Conclusion: HypoMg was associated with an increased risk for CIN. These results suggest magnesium replacement in hypomagnesemia may be beneficially indicated before diagnostic/interventional studies using contrast media.

Özet

Amaç: Bu çalışma, hipomagnezeminin (hipoMg) elektif koroner anjiyografi sonrası kontrast kaynaklı nefropati (KKN) geliştirme riski üzerindeki etkisini değerlendirmeyi amaçlamaktadır. Yöntem: Bu çalışma, üçüncü basamak bir eğitim ve araştırma hastanesinde yürütülen tek merkezli ileriye dönük, gözlemsel bir çalışmadır. 31 Aralık 2018 ve 28 Şubat 2022 tarihleri arasında koroner anjiyografi işlemi geçirmiş ve işlem öncesi başlangıç Mg seviyeleri olan 223 tane hasta bu çalışmaya dahil edilmiştir. CIN, uygulamadan sonra 48-72 saat içinde başlangıca göre serum kreatinin konsantrasyonunda >0.5 mg/dl veya > %25 artış olarak tanımlanmıştır. HipoMg, Mg< 1.60 mg/dL olarak tanımlanmıştır. Bulgular: Kaydedilen 223 hastanın 28'inde (%12.6) KKN meydana geldi. KKN, hipoMg'si olan hastaların %36.4'ünde ve hipoMg'si olmayanların %11,3'ünde meydana gelmiştir. (P=0,02). Çok değişkenli lojistik regresyon analizi, başlangıç Mg düzeylerinin KKN' nin bağımsız öngörücüleri olduğunu bulunmuştur. Sonuç: HipoMg, artan KKN riski ile ilişkilendirilmiştir. Bu sonuçlar, hipoMG’de magnezyum replasmanı yapılmasının, kontrast madde kullanılan tanısal/girişimsel işlemlerden önce fayda sağlayabileceğini düşündürmektedir.

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Cite This Article

Özbeyaz, N. B., Gökalp, G., Algul, E., Aydınyılmaz, F., Şahan, H. F., Felekoğlu, M. A., Gulıyev, İ., İşçen, S. (2023). Hypomagnesemia and the risk of contrast-induced nephropathy in patients undergoing elective coronary angiography. Turkish Journal of Clinics and Laboratory, Cilt: 14 Sayı: 1, 18–22. https://doi.org/10.18663/tjcl.1183898

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References (16)

  1. McCullough PA. Contrast-induced acute kidney injury. J Am Coll Cardiol. 2008;51(15):1419-28. DOI: 10.1016/j.jacc.2007.12.035
  2. Nash K, Hafeez A, Hou S. Hospital-acquired renal insufficiency. Am J Kidney Dis. 2002;39(5):930-6. DOI: 10.1053/ajkd.2002.32766
  3. Martin H, Richert L, Berthelot A. Magnesium deficiency induces apoptosis in primary cultures of rat hepatocytes. J Nutr. 2003;133(8):2505-11. DOI: 10.1093/jn/133.8.2505
  4. Feng H, Guo L, Gao H, Li XA. The deficiency of calcium and magnesium induces apoptosis via scavenger receptor BI. Life Sci. 2011;88(13-14):606-12. DOI: 10.1016/j.lfs.2011.01.020
  5. Muñoz-Castañeda JR, Pendón-Ruiz de Mier MV, Rodríguez M, Rodríguez-Ortiz ME. Magnesium Replacement to Protect Cardiovascular and Kidney Damage? Lack of Prospective Clinical Trials. Int J Mol Sci. 2018;19(3). DOI: 10.3390/ijms19030664
  6. Pere AK, Lindgren L, Tuomainen P, Krogerus L, Rauhala P, Laakso J, et al. Dietary potassium and magnesium supplementation in cyclosporine-induced hypertension and nephrotoxicity. Kidney Int. 2000;58(6):2462-72. DOI: 10.1046/j.1523-1755.2000.00429.x
  7. Kumar G, Solanki MH, Xue X, Mintz R, Madankumar S, Chatterjee PK, et al. Magnesium improves cisplatin-mediated tumor killing while protecting against cisplatin-induced nephrotoxicity. Am J Physiol Renal Physiol. 2017;313(2):F339-f50. DOI: 10.1152/ajprenal.00688.2016
  8. Andreucci M, Faga T, Serra R, De Sarro G, Michael A. Update on the renal toxicity of iodinated contrast drugs used in clinical medicine. Drug Healthc Patient Saf. 2017;9:25-37. DOI: 10.2147/DHPS.S122207
  9. Katholi RE, Woods WT, Jr., Taylor GJ, Deitrick CL, Womack KA, Katholi CR, et al. Oxygen free radicals and contrast nephropathy. Am J Kidney Dis. 1998;32(1):64-71. DOI: 10.1053/ajkd.1998.v32.pm9669426
  10. Firouzi A, Maadani M, Kiani R, Shakerian F, Sanati HR, Zahedmehr A, et al. Intravenous magnesium sulfate: new method in prevention of contrast-induced nephropathy in primary percutaneous coronary intervention. Int Urol Nephrol. 2015;47(3):521-5. DOI: 10.1007/s11255-014-0890-z
  11. Rihal CS, Textor SC, Grill DE, Berger PB, Ting HH, Best PJ, et al. Incidence and prognostic importance of acute renal failure after percutaneous coronary intervention. Circulation. 2002;105(19):2259-64. DOI: 10.1161/01.cir.0000016043.87291.33
  12. Li WH, Li DY, Han F, Xu TD, Zhang YB, Zhu H. Impact of anemia on contrast-induced nephropathy (CIN) in patients undergoing percutaneous coronary interventions. Int Urol Nephrol. 2013;45(4):1065-70. DOI: 10.1007/s11255-012-0340-8
  13. Altura BM, Altura BT. Vascular smooth muscle and prostaglandins. Fed Proc. 1976;35(12):2360-6. DOI:***
  14. Altura BM, Altura BT. New perspectives on the role of magnesium in the pathophysiology of the cardiovascular system. II. Experimental aspects. Magnesium. 1985;4(5-6):245-71. DOI:***
  15. Shechter M, Sharir M, Labrador MJ, Forrester J, Silver B, Bairey Merz CN. Oral magnesium therapy improves endothelial function in patients with coronary artery disease. Circulation. 2000;102(19):2353-8. DOI: 10.1161/01.cir.102.19.2353
  16. Agus ZS. Hypomagnesemia. J Am Soc Nephrol. 1999;10(7):1616-22. DOI: 10.1681/ASN.V1071616