OpenAPS

May 2022 data snapshot

Last month I mentioned that I had modified the parameters I was using for the insulin activity/IOB modelling in my AID/loop system. Specifically, for Lyumjev and for Humalog I’m now using 9 hours in the exponential IOB model. I showed statistics from two 4-week samples of Lyumjev, and then a 7-day sample using this timing …

May 2022 data snapshot Read More »

Comparing multiple insulins

For years I used Humalog as my “fast” insulin (before that I used Actrapid!) so when I moved to Fiasp that’s what I had to compare with. I’ve recently experimented with switching back to Humalog to check my settings, and the results were interesting. Including that my no-bolus, no-announce closed-loop system still worked. I have …

Comparing multiple insulins Read More »

Using a different insulin

People who know me wouldn’t be surprised to hear I’ve been experimenting with an insulin change recently. I started out pumping using Humalog. In 2018 I spent a few months experimenting with Apidra in the hope I could get a faster result (and thus a more-responsive loop). And then when Fiasp finally arrived in Australia …

Using a different insulin Read More »