How to call This procedure on page.

DROP PROCEDURE IF EXISTS hms.Select_LastDate_Result;
CREATE PROCEDURE hms.`Select_LastDate_Result`()
BEGIN
      SELECT Current_Test_Date as 'Last_Date'
                FROM patient_progress_tracking_details
              ORDER BY Current_Test_Date DESC limit 1;
       SELECT Test_Result as 'Result'
                FROM patient_progress_tracking_details
              ORDER BY Current_Test_Date DESC limit 1;
   END;

protected void Imgbtnsave_Click(object sender, ImageClickEventArgs e)
       {

           MySqlConnection StrConnection = null;
           MySqlCommand StrCommand = null;
           try
           {
               StrConnection = new MySqlConnection();
               StrConnection.ConnectionString = StrConn;
               StrConnection.Open();

               StrCommand = new MySqlCommand();
               StrCommand.CommandType = CommandType.StoredProcedure;
               StrCommand.CommandText = "Select_LastDate_Result";
               StrCommand.Connection = StrConnection;

               StrCommand.ExecuteNonQuery();
               BindCarePlan();
           }
           catch (Exception ex)
           {
               obj.InfoEntry(DateTime.Now + "     " + "BtnSave1_Click" + "     " + "AccountBalance.aspx" + "     " + ex.Message, "");
               obj.InfoEntry(DateTime.Now + "     " + ex.StackTrace, "");
               Session["strerrormsg"] = DateTime.Now + "     " + "BtnSave1_Click" + "     " + "AccountBalance.aspx" + "     " + ex.Message;
               Session["strerrortrace"] = DateTime.Now + "     " + ex.StackTrace;
               Response.Redirect("ErrorPage.aspx");
           }
           finally
           {
               StrConnection.Close();
               StrConnection.Dispose();
           }
       }
   }