Your original question:
"Can you name another treatment that is still given to children that has such questionable ethics around it?
Do you have an answer to my question as to whether you think THIS is ethical?"
Ethics & standards of practice are inextricably linked. And the standard of practice for mental health medications is another treatment available to children with the similar low quality evidence & risks. So yes PB are ethical if they meet standards of practice.
"According to Karasic, prescribing treatments that have “low quality” evidence is common, especially in pediatrics. “We do all kinds of interventions, routinely where evidence is limited. So, it’s not that we have randomized controlled trials for everything we do. And especially if you’re working in mental health and you’re working with minors, we’re using interventions all the time that are not FDA-approved for minors.”
One of those treatments, Karasic says, is antidepressants. A systematic review performed by Cochrane, an international nonprofit research organization that has conducted thousands of systematic reviews, found that for children and adolescents “most antidepressants may be associated with a ‘small and unimportant’ reduction in depression symptoms.” And even this “small and unimportant” association was “low certainty” for some of these drugs.
And, like gender-affirming treatments, antidepressants come with serious risks. These risks include potential bone density loss, which is a commonly cited risk of puberty blockers, as well as suicidality. “Antidepressants have a black box warning in minors for an increase in suicidality, and yet we use them all the time because they help a lot of people,” Karasic said."