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Practice · Dosing & titration

Reaching a dose and staying there for a year: a longitudinal note

RF
resistance_firstTL2Regular6 Apr 2025#1

Reaching a dose and staying there for a year: a longitudinal note Writing it up because I had to work it out twice and would rather nobody else did.

I have read the maintained page on this and I still have a gap, so I am asking rather than guessing.

Context: retatrutide, 17 weeks in, currently at a dose I reached by the standard four-week steps. Everything below is my own record rather than anything a clinician told me.

The specific question is the one in the title. What I have already checked: the labelling summary on the relevant documentation page, the two most-linked topics in this subcategory, and my own notes from the last 13 weeks. What I could not find is whether the answer changes at higher doses or whether it is the same arithmetic throughout.

If the answer is "it depends", I would rather know what it depends on than be given a number.

0 likes 16mo
NR
n.rowntreeTL3Regular18 Apr 2025#2

Confirming the opening post from a second method, which matters more than confirming it from a second person.

Titrating on tolerability rather than on the calendar: some people escalate when they tolerate a dose well, others escalate on the prescribed schedule regardless. The published trials used a calendar-based schedule. Tolerability-based escalation has no formal evidence base but is not uncommon in practice.

Adding it because I spent an afternoon working it out and nobody should have to twice.

19 likes 15mo
HC
h.castellanosTL227 Apr 2025#3

Reaching a dose and staying there for a year: the question of whether a stable dose remains effective over years is mostly answered by the withdrawal trials and by real-world reports. The dose does not seem to stop working, but the longest trials are not indefinitely long.

5 likes 15mo

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