vialroom

#tirzepatide 2024-07-22

Monday42 messages12 participantstimes are UTC
Highlights from this day
  • apnoea_down_two — he was at 52. thats why he read it twice 20:23
  • dublin_dose — the two summary pages side by side, personal identifiers cropped out 20:45
  • week_zero — thats the most concrete thing ive seen in here 21:02
  • VialBot — archive lookup: `AHI` mentioned in 41 lines, 9 of them with attached sleep study data. #tirzepatide #wins #bloodwork 21:19
  • peak_split — and that is a completely legitimate endpoint that no trial measures well 21:23
BR

follow up does the appetite effect feel different or just stronger

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BR

the sweet spot argument is really about effect per side effect, not a magic number, anyway

A1

the GI difference held for me right up to 15, which isnt what a couple of people here found, ymmv

SD

slightly off topic but did going from 7.5 semaglutide to 5 of this feel like a step down for anyone

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BR

restarted at 2.5 after 19 months off and the first two doses reminded me why titration exists

SD

the sweet spot thing is survivorship, the people it worked for stayed and said so

MM

changed my mind about needing 15, i was chasing a number rather than an outcome

SD

held 10 for 22 months and lost 3kg over that stretch, slow and boring and fine

MM

the trials titrated every four weeks to a target, most people here stop at whatever works

i went to 15 and came back to 10, more suppression wasnt more useful for me, for what its worth

checked the units twice

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SS

5 was where i first noticed it properly, 2.5 did almost nothing for me, thats just me

does switching from semaglutide need a gap or do you just start

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AD

the apnoea trial is the one that convinced my brother and he does not care about weight at all

PS

Cited study
SURMOUNT-OSA — tirzepatide in obstructive sleep apnoea with obesity
NEJM · 2024
two trials, with and without PAP therapy, AHI as primary endpoint

primary endpoint was apnoea hypopnoea index, not weight. it dropped a long way in both trials

DD

if you were sitting at 40 events an hour then yes, that is the difference between severe and mild

HM

worth saying the trials ran for a year and were not powered for cardiovascular outcomes

AHI is a surrogate. a very meaningful one to anyone who has slept next to someone with severe apnoea, but a surrogate

PS

right. AHI improving is not the same as proving fewer heart attacks later

6
DD

my own AHI went 31 to 9 over about ten months on tirz. i have the two sleep studies

the two summary pages side by side, personal identifiers cropped out

ahi-before-after.png
1 image · 240 KB · not retained in the public archive
WZ

thats the most concrete thing ive seen in here

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DD

no. sleep clinic wanted another study at 18 months first and i agreed with them

PS

sensible. AHI is noisy night to night, one study is a snapshot

PS

enough that a single bad night can move you a severity band. thats why they repeat them

PS

and that is a completely legitimate endpoint that no trial measures well

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