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The effect of sodium-glucose cotransporter-2 inhibitors on haemoglobin and haematocrit in diabetic kidney disease

Karaköse S, Doğan B, Ergül F, Güney İ

Revista da Associacao Medica Brasileira (1992), 2026

150 participants

Abstract

Objective: The aim of this study was to evaluate the impact of sodium-glucose cotransporter-2 inhibitors on haematological parameters and other clinical markers in this patient population.

Methods: We retrospectively analyzed the medical records of 150 diabetic patients with chronic kidney disease who initiated sodium-glucose cotransporter-2 inhibitor therapy, comparing their baseline and 3-month post-treatment laboratory and clinical data.

Results: Following 3 months of treatment with sodium-glucose cotransporter-2 inhibitors, mean haemoglobin and haematocrit levels significantly increased, even in patients with an estimated glomerular filtration rate below 60 mL/min/1.73 m2. This therapy also led to significant reductions in the spot urine albumin-to-creatinine ratio, as well as in both systolic and diastolic blood pressure.

Conclusion: Sodium-glucose cotransporter-2 inhibitor therapy was associated with significant increases in haemoglobin and haematocrit levels in diabetic patients with chronic kidney disease. These findings suggest that sodium-glucose cotransporter-2 inhibitors may represent a potential area requiring further investigation for the treatment of anaemia associated with diabetic chronic kidney disease.

How strong is the evidence?

Evidence Hub reads this as a cohort study, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence. Reported size: 150 participants or records.

How the five levels of evidence work. The level is assigned automatically from the abstract and can be wrong, so check the paper.

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