Clinical Trial: Kidney-protective Intervention With Salt Substitute After Kidney Tumor Surgery: a Single-center Randomized Controlled Study

U.S., July 15 -- ClinicalTrials.gov registry received information related to the study (NCT07062952) titled 'Kidney-protective Intervention With Salt Substitute After Kidney Tumor Surgery: a Single-center Randomized Controlled Study' on July 01.

Brief Summary: This clinical trial is an open-label, randomized controlled study designed to evaluate the efficacyand safety of salt substitutes in protecting renal function after kidney tumor surgery, aiming toprovide dietary renal protection strategies for postoperative kidney tumor patients. lt will alsoassess the feasibility of salt substitute intervention. The primary research questions are:

1. Does a salt substitute diet significantly improve estimated glomerular filtration rate (eGFR) compa...