Evaluate the Safety, Pharmacodynamics, Pharmacokinetics, and Exploratory Efficacy of GZ/SAR402671 in Treatment-naïve Adult Male Patients With Fabry Disease

Exclusion Criteria

• •The participant had an estimated glomerular filtration rate (eGFR) \<60 mL/min/1.73 m\^2 using Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI).
• •The participant had a median urine protein/creatinine ratio (PCR) \>=0.5 gram per gram (g/g) (median of 3 overnight urine collections. Collection of each of the 3 samples must occur between 4 and 7 days of each other, and all samples must be collected within a 15 day period). All 3 samples must be collected regardless of the results and results available prior to Day 1.
• •The participant had undergone a kidney transplant.
• •The participant had either active or a history of clinically significant organic disease (with the exception of the symptoms related to Fabry disease), including clinically significant cardiovascular, hepatic, pulmonary, hematologic, neurological or renal disease, or other medical condition, serious inter-current illness, or extenuating circumstances that, in the opinion of the Investigator, would preclude participation in the trial.
• •The participant had abnormal liver function (serum total bilirubin \> the upper limit of normal, or serum alanine aminotransferase (\[ALT\] and aspartate aminotransferase \[AST\] \>2.0 times the upper limit of normal).
• •The participant had, according to World Health Organization (WHO) grading a cortical cataract (COR) \> one-quarter of the lens circumference (Grade COR-2) or a posterior subcapsular cataract (PSC) \>2 millimeter (mm) (Grade PSC-2). Participants with nuclear cataracts were not excluded.
• •The participant was currently receiving potentially cataractogenic medications.
• •The participant had received strong or moderate inducers or inhibitors of Cytochrome P450 3A4 (CYP3A4) per Food and Drug Administration (FDA) classification within 14 days prior to enrollment or within 5 times the elimination half-life or PD half-life of the medication, whichever is longer.
• •The participant was scheduled for in-patient hospitalization, including elective surgery, during the study.
• •* Acute stroke, within 3 months of the screening visit.
• •* History of seizures.
• •The above information is not intended to contain all considerations relevant to a participant's potential participation in a clinical trial.