Inclusion Criteria:  Chronic kidney disease (eGFR ≥25 and ≤60 mL/min/1.73m² by CKD-EPI) Age ≥ 18 years Receiving a stable dose of an ACE inhibitor or ARB for at least 12 weeks before screening or patients who were documented to be intolerant to ACE inhibitors or ARBs  Exclusion Criteria:  Type 1 and type 2 diabetes (fasting glycemia≥126 mg/dL or use of oral hypoglycemic agents or insulin) Recessive or autosomal dominant polycystic kidney disease Anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis Lupus nephritis Receiving cytotoxic therapy, immunosuppressive therapy or other immunotherapy for primary or secondary renal disease within 6 months prior to enrolment History of organ transplantation Body weight > 35 kg/m² Receiving therapy with a sodium glucose co-transporter 2 (SGLT2) inhibitor within 8 weeks prior to enrolment or previous intolerance of an SGLT2 inhibitor Patients with NYHA class IV congestive heart failure at the time of enrolment Myocardial infarction, unstable angina, stroke or transient ischemic attack (TIA) within 12 weeks prior to enrolment Coronary revascularization (percutaneous coronary intervention or coronary artery bypass grafting) or valvular repair/replacement within 12 weeks prior to enrolment or is planned to undergo any of these procedures after randomization Active malignancy requiring treatment at the time of enrolment or is planned to undergo any treatment after randomization Severe hepatic impairment (Child-Pugh class C) History of frequent genital mycotic infections (>2) Current pregnancy OR women of child-bearing potential (ie, those who are not chemically or surgically sterilized or who are not post-menopausal) who are not willing to use a medically accepted method of contraception that is considered reliable in the judgment of the investigator OR women who have a positive pregnancy test at enrolment or exploration visits OR women who are breast-feeding Contraindications to use glyceryl trinitrate (in particular allergy to nitrates or concomitant use of vasodilators) Participation in another clinical study with an investigational product during the last month prior to enrolment Inability of the patient, in the opinion of the investigator, to understand and/or comply with procedures and/or follow-up OR any conditions that, in the opinion of the investigator, may render the patient unable to complete the study.