It's an approved drug. Fully licensed and considered to have a wide safety profile.
Doctors don't need permission for off-label use. It's just not a thing. We're in strange territory where doctors (professionals) have been demoted to nurses and they can't profess.
In my country, ivermectin it is an approve drug but not for COVID. Like a lot of other drugs which are approved as being safe but that does not mean they are good for COVID.
So I don't see how your argument contradicts the one you are replying which says there is no an overwhelming amount of evidence for ivermectin as a good treatment for COVID.
I am also not against being used by doctors who have the time for trying it and seeing if works. As we don't have a wide available treatment which we know for sure (with a high probability) that will cure COVID then maybe trying various scenarios could be a way to cure more people. But we have to take into consideration that giving one treatment means not giving other treatments so it is not an easy choice.
That's not really contradictory. Lots of covid treatments have been discovered in hospital settings by doctors trying desperately to find something to help their patients.
And those were later validated by evidence from clinical trials. Until clinical trials involving significant numbers of patients are available, there is not evidence according to the standards of medical science. That's the contradiction.
Hydroxychloroquine is a good example. Lots of doctors were trying it and thought it seemed to help. Due to the interest in the drug several RCTs of it were performed and it was shown to have no effect on patient recovery or prophylaxis of covid.
This is just partially true. The studies you mention are on late treatment (and often on very high dosages). The data points to good efficacy for early treatment though. It seems clear that the only use for HCQ is during the viral multiplication phase which is not what the large studies have been looking into (they never look into early treatment for some reason).
> there is not evidence according to the standards of medical science.
What the hell are you trying to say? That doctors treating patients observations can be dismissed because they don't talk the academic language or their results don't follow academic guidelines?
There is more to medicine than just clinical trials.
Many different things can count as evidence, even if they are not up to your academic standard. Doctors observations, population-level improvements, and studies of different cohorts.
There are levels of evidence, there is strong evidence based on reports of observable ivermectin benefit to profylaxis and some benefit in treatmeant of early infections.
The thing that most immediately comes to mind is Cameron Kyle-Sidell, who recognized that the standard treatment protocols were over-intubating people for hypoxemia, and that overly high pressures of ventilators were causing damage. He faced a great deal of resistance within his institution at the time, and was quite controversial in taking his case to Twitter and Youtube. Since then, he's been vindicated, and protocols have been changed.
I post this because I think it's the exception that proves the rule. Dr. Kyle-Sidell is a physician of great perception and insight. For every one of him, there are no doubt hundreds of "hydroxychloroquine doctors" who peddle bullshit without scientific basis to the harm of their patients. But the existence of doctors like him does boost the "maverick doctor bucking the institution" narrative.
Large RCTs are considered the "gold standard" but you are outright misleading if you are saying that large RCTs are the SOLE definition of evidence in medical science.
Or you know nothing about medical science.
Observational trials, natural experiments, etc. all constitute evidence.
As well, there have been over 25 RCTs performed globally on Ivermectin to date.
Is that sort of like how the normal process for vaccine approval is the _definition_ of "safe", and yet government officials and media keep insisting that vaccines approved on an emergency use basis are "safe"?
The scientific method is a process. Evidence is just one part of the bigger picture.
> ....there hadn't been a randomized trial the drug
You don't see the contradiction here?
Edit: because it must be made 100% obvious, clinical trial results are the definition of evidence in medical science.