The SHINE Study: Safety of Implant and Preliminary Performance of the SHINE SYSTEM in Diabetic Subjects

Indigo Diabetes

Status

Completed

Conditions

Hypoglycemia

Diabetes Mellitus, Type 1

Hyperglycaemia (Diabetic)

Diabetes Mellitus

Diabetes Mellitus, Type 2

Ketoacidosis, Diabetic

Treatments

Device: The SHINE SYSTEM

Study type

Interventional

Funder types

Industry

Identifiers

NCT05597605

IND008

Details and patient eligibility

About

The objectives of SHINE study are to confirm the safety aspects of the SHINE SYSTEM. Moreover, the goal of this clinical investigation is the initial evaluation of sensor's performance by assessing sensor's ability to qualitatively detect the appropriate analytes in subjects with diabetes of 18 years and older.

Full description

Indigo Diabetes N.V. is currently developing an active implantable medical device, intended to be used for real time, continuous measurement of glucose and ketone levels in the interstitial fluid in adults (18 years and older) with diabetes mellitus. Based on the outcome of the GLOW Study, Indigo developed a prototype, the SHINE SYSTEM, that will be used during the planned clinical investigation (SHINE study).The objectives of SHINE study are to confirm the safety aspects of the SHINE system. Moreover, the goal of this clinical investigation is the initial evaluation of sensor's performance by assessing sensor's ability to qualitatively detect the appropriate analytes in subjects with diabetes of 18 years and older. Clinical performance of the device will not be formally evaluated during this clinical investigation. The study is designed to enable data collection (i.e., continuous collection of data by FUSHO sensor, implanted in study subject, combined with simultaneous collection of data collected by Dexcom G6), which will be used to develop the software algorithm in a future version of the device, in order to display measurements in real-time to the user.

Enrollment

6 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Subjects willing to sign an informed consent form (ICF)
Adult subjects, age ≥ 18
Subjects willing to comply to study protocol requirements (study visits with frequent venous blood sampling and deliberate insulin, glucose, ketone and lactate (sub study only) challenges)
Subjects willing to wear a Dexcom G6 CGM during duration of the study
Subjects willing to charge the FUSHO SENSOR/ED and CHARGER on daily basis
Patients with type 1 diabetes mellitus (T1DM) according to WHO criteria, diagnosed for at least 12 months prior to screening, on Multiple Daily Injections (MDI), not on insulin pump treatment during the course of the study
Patients with type 2 diabetes mellitus (T2DM) on Intensive Insulin Therapy (IIT), with a minimum of four injections per day and known dosing parameters

Exclusion criteria

Known allergy to PDMS
Subjects with a contraindication to undergo challenging tests (i.e., ischemic heart disease, epilepsy, panhypopituitarism, hypoadrenalism, untreated hypothyroidism)
History of severe hypoglycaemia in the previous 6 months. Severe hypoglycaemia is defined as hypoglycaemia resulting in loss of consciousness or seizure
History of diabetic ketoacidosis requiring emergency room visit or hospitalization in the previous 6 months
History of, hepatitis C or HIV or other disease transmissible by blood
A condition requiring or likely to require magnetic resonance imaging (MRI) during the study duration
Female subjects who are pregnant, planning on becoming pregnant or nursing
Coagulation disorder, wound healing and bleeding disorder or taking anticoagulant medication (oral anticoagulants; antiplatelets (such as aspirin, ticagrelor are allowed).
Anemia identified by a haemoglobin <14 g/dL for men or <12 g/dL for women
The presence of any other active implanted device
The presence of any other CGM sensor or transmitter located in lower abdomen or back (other location is acceptable)
Waist circumference of >120 cm
Any disorder, which in the investigator's opinion might jeopardise subject's safety or compliance with the protocol.