Can a smart patch beat fingersticks for blood sugar control?

NCT ID NCT06704672

First seen Jun 27, 2026 · Last updated Jul 30, 2026 · Updated 4 times

Summary

This study compares a continuous glucose monitor (CGM) to standard fingerstick testing in 270 adults with type 1 or type 2 diabetes who use insulin injections. Participants wear the Accu-Chek SmartGuide sensor to track blood sugar levels continuously. The goal is to see if the CGM helps them spend more time in the target blood sugar range (70–180 mg/dL) than fingerstick testing alone.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Bakırköy Sadi Konuk Training and Research Hospital

    RECRUITING

    Bakirkoy Istanbul, 34147, Turkey (Türkiye)

  • Baskent University Department of Endocrinology and Metabolism

    RECRUITING

    Adana, 01240, Turkey (Türkiye)

  • BioResearch Group Sp. z o. o.

    RECRUITING

    Nadarzyn, 05-830, Poland

  • Centrum Badań Klinicznych PI-House sp. z o.o.

    RECRUITING

    Gdansk, 80-546, Poland

  • Cerrahpasa Medical School Department of Endocrinology

    RECRUITING

    Istanbul, 34303, Turkey (Türkiye)

  • Clinic of Internal Diseases, Endocrinology and Diabetology State Medical Institute MSWiA

    RECRUITING

    Warsaw, 02-507, Poland

  • Diabetes Technology Center, Jagiellonian University Medical College

    RECRUITING

    Krakow, 31-501, Poland

  • ETG Warszawa

    RECRUITING

    Warsaw, 02-677, Poland

  • Göztepe Prof. Dr. Süleyman Yalçın City Hospital

    RECRUITING

    Istanbul, 34722, Turkey (Türkiye)

  • Institute of Rural Health

    RECRUITING

    Lublin, 20-090, Poland

  • KO-MED Centra Kliniczne Lublin II

    RECRUITING

    Lublin, 30-362, Poland

  • Koç University Hospital

    RECRUITING

    Istanbul, 34010, Turkey (Türkiye)

  • Medeniyet University Hospital - İST (Prof. Dr. Süleyman Yalçın City Hospital, Internal Diseases)

    RECRUITING

    Istanbul, 34722, Turkey (Türkiye)

  • Medical Faculty of Istanbul University, Division of Endocrinology and Metabolism

    RECRUITING

    Istanbul, 34303, Turkey (Türkiye)

  • NZOZ Neuromed

    RECRUITING

    Kraśnik, 23-204, Poland

  • NZOZ Neuromed

    RECRUITING

    Lublin, 20-064, Poland

  • Nbr Polska

    RECRUITING

    Warsaw, 00-710, Poland

  • Ümraniye Training and Research Hospital

    RECRUITING

    Ümraniye / İstanbul, 34764, Turkey (Türkiye)

  • Şişli Hamidiye Etfal Eğitim ve Araştırma Hastanesi

    RECRUITING

    Istanbul, 34369, Turkey (Türkiye)

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