Effects of an Exercise and Diet Program on Biochemistry and Body Composition in Patients With CKD in G1 and G2 Stages

Inclusion Criteria: * Established diagnosis of CKD by the physician in G1 and G2 * Who meet the requirements of normal or decreased filtration rate according to: * G1: ≥ 90 or G2: 60-89 mL/ min/ 1.73m2 * Alterations in the urinary sediment (cellular cylinders of any type, dysmorphic erythrocytes). * Confirmation of damage by renal ultrasound (Decreased renal size, thinning of the renal cortex, increased echogenicity of the parenchyma, poor differentiation between the renal cortex and sinus, renal cysts suggestive of cortical or medullary changes). * Men and women between 18 and 65 years old * Control of baseline pathologies (glycosylated hemoglobin less than 9%, blood pressure no higher than 140/90mmHg). * Patients who agree to participate in the study and sign the informed consent form. * Patients who have no limitations to perform the exercises. * If participants have diagnosed diabetes or hypertension, who are on medication and under regular internal medicine or nephrology treatment. * Male and female patients, including those who are illiterate but can be accompanied in the initial sessions to sign the informed consent form. * All participants, even those who do not have a mobile device, will be provided with an exercise and nutrition guide so that they do not have any limitations when carrying out the activities. Exclusion Criteria: * Stages 3, 4 and 5 * Children under 18 years of age * Patients who, due to their place of origin, find it difficult to travel to the ses…