 - Peripheral neuropathy symptoms: Have measurable pain perception previous 24h on the Likert numerical rating scale with a mean 4 points calculated from at least 4 daily measurements over the 7 days immediately prior to the Baseline Visit andor Dysesthesia as assessed by the presence of measurable dysesthesia with a mean 4 points calculated from at least 4 daily measurements over the 7 days immediately prior to the Baseline Visit. 