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Tandem Diabetes Care Automated Insulin Delivery Systems Receive CE Mark for Type 2 Diabetes and Type 1 Diabetes During Pregnancy

$TNDMPress releaseJun 5, 2026, 8:30 AM ETRead the release

Tandem Diabetes Care received CE Mark approval in Europe for its t:slim X2 and Tandem Mobi systems for use in Type 2 Diabetes and Type 1 Diabetes during pregnancy. The Type 1 pregnancy indication is supported by the CIRCUIT trial published in JAMA, which showed 12.6% more time in range (approx. 3 hours/day) compared to standard therapy.

Key figures

Drug Name
Control-IQ+ AID technology
Tir hours added
3 hours
A1c reduction t2
0.9%
Trial participants t2
300+
Tir improvement t1 pregnancy
12.6%
A1c reduction t2 high baseline
2.3%

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