David Burren

An experimental OJ

In a conversation about a recent article about my fully-closed looping a question was posed to me about how my body (and AID system) would react to something like an unannounced fruit juice. My results have to be influenced by my diet to some extent. Fruit juice is something I don’t consume much of. And …

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Progressing through Hybrid and “Fully” Closed-looping

I’ve done articles like this in the past, comparing my clinical results over the years. But I’ve just hit what feels like another milestone, so I’m going to re-do it using my current reporting tools. I’m going to show data from four points in time: 2017, when I’d only recently started using an Automated Insulin …

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Ranges and Timeframes

I recently wrote about the value of HbA1c in measuring more than just our average BG level. And in fact that it’s often not accurate in that. Our best tools for measuring our BG patterns at the moment are Continuous Glucose Monitoring (CGM) systems. Basic data CGM data can show us is how much our …

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Does HbA1c have value?

This is a question we often see discussed, but I think some of those discussions miss an important issue which I’m going to explore here. The HbA1c blood test shows us how much of the haemoglobin in our blood has been “glycated” (bonded with glucose). We’re often shown that value in the context of trying …

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