There have been hypotheses in the past that this drug would help; at least one study didn't find that it helped. https://www.clinicaltrials.gov/ct2/show/result

There have been hypotheses in the past that this drug would help; at least one study didn't find that it helped. https://www.clinicaltrials.gov/ct2/show/results/NCT01354444 https://www.clinicaltrials.gov/ct2/show/results/NCT01354444