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ForumsLab Results & BiomarkersThyroid function monitoring on GLP-1 — anyone have experience? Page 2

Thyroid function monitoring on GLP-1 — anyone have experience?

rick_sfbay Tue, Jul 9, 2024 at 6:56 PM 31 replies 2,169 viewsPage 2 of 7
PeptideChemSF
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Jul 9, 2024 at 11:13 PM#6

One concrete data point for the thread. If you are going to change something, change one thing and give it long enough to express itself. Four weeks is the usual minimum for anything pharmacological on this board, and two weeks of data has told you almost nothing.

If somebody has the primary source to hand I would rather cite it than paraphrase it.

22 17steve_okc, dave_SLC, FDA_TrackerJim and 19 others
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mia_MS2
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Jul 10, 2024 at 12:53 AM#7

Following on from NurseAsh_DET — and this may be the naive question:

Did your prescriber agree with that reading, and if not what was their objection?

Last edited: Jul 10, 2024 at 3:53 AM
21 16FDA_TrackerJim, ricardo_MIA, BrianDallas92 and 18 others
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Dr.RheumBOS
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Jul 10, 2024 at 2:33 AM#8
PeptideChemSF said:
If you are going to change something, change one thing and give it long enough to express itself.

Adding the part of the answer the thread has not reached. Order of operations matters more than any single choice here: establish a baseline, change one thing, wait long enough for it to express itself, then measure again under the same conditions.

Happy to go further on any of that.

20 15cory_ATX, lori_vegas, Dr.PulmRoch and 17 others
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rick_sfbay
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Jul 10, 2024 at 4:13 AM#9

OP back with an update, since a thread like this is useless without one.

Closing this out. What actually changed my mind was the point about waiting for a trend instead of reading a single measurement, which is embarrassing in hindsight and worth saying anyway.

19 14FranDenver, Dr.BariatricHTX, LindaRN_retired and 16 others
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Admin
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Jul 10, 2024 at 12:15 PM#10
Dr.RheumBOS said:
Order of operations matters more than any single choice here: establish a baseline, change one thing, wait long enough for it to express itself, then…

Correct, and worth adding that it is reversible. Nothing being described here is a one-way door, which changes how cautious it is reasonable to be.

Ask again with the specifics and you will get a better answer than this one.

Last edited: Jul 10, 2024 at 4:15 PM
39 12PeptideSynthNJ, Dr.KarenChen, Dr.NateNeph and 36 others
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