Coronavirus disease (COVID-19) is caused by SARS-COV2 and represents a global public health problem. E l use of ivermectin for the treatment of SARS-COV2 the World Health Organization encourages concerns the use of therapy untested in the context of randomized clinical trial. Azithromycin has shown success in the SARS-COV2 . The low molecular weight heparins have decreased mortality COVID-19, and l Rivaroxaban is an alternative pathway oral for use. E l objective was to evaluate the percentage of patients diagnosed with COVID-19 that modify their clinical evolution under treatment comparative early intervention.Material and Methods: Design randomized experimental, single -blind, prospective, longitudinal and open in 114 patients with COVID-19 UMF No. 13 and No. 20 of November to December 2020 , prior informed consent is given medication randomized 67 patients (Azithromycin / Ivermectin a / Ribaroxaban ) vs. 47 (Azithromycin / Ribaroxaban ); followed by video call for 14 days with evaluation of the outcome of clinical symptoms such as headache, cough, fever, conjunctivitis, myalgia, arthralgia, rhinorrhea, odynophagia, anosmia, chest pain, dyspnea, using statistics with Student's t test , survival tables, using SPSS version 21.
Results:There was an improvement in the modification of the clinical evolution of the symptoms of patients with COVID-19 with double therapy in 95.7% (n = 44) vs. 90.8% with triple therapy (n = 59) with therapeutic failure in 4.3 % (n = 2) vs. 9.2% (n = 6) respectively, with a value of p = 0.327.