Here's another: https://academic.oup.com/aje/article/doi/10.1093/aje/kwaa093...

> Evidence about use of hydroxychloroquine alone, or of hydroxychloroquine+azithromycin in inpatients, is irrelevant concerning efficacy of the pair in early high-risk outpatient disease. Five studies, including two controlled clinical trials, have demonstrated significant major outpatient treatment efficacy.

None of your sources deal with outpatients or the combination of hydroxychloroquine and azithromycin.