Continuous Glucose Monitoring for Outpatient Diabetes Management After Hospital Discharge

This study tests whether using a continuous glucose monitor (a small wearable sensor that tracks blood sugar throughout the day) helps people with diabetes manage their blood sugar better after leaving the hospital. **You may be eligible if:** - You are 18 years or older - You were hospitalized and needed insulin to manage your blood sugar - Your blood sugar levels were between 70–350 mg/dL in the 24 hours before joining the study - You have a smartphone compatible with the FreeStyle Libre 3 or Dexcom G7 app - You can use the device on your own **You may NOT be eligible if:** - You have used a Libre 3 or Dexcom G7 sensor in the past 3 months - You received chemotherapy during your hospital stay - You are planning major surgery within 10–15 days - You are on dialysis - You are in intensive care or on a ventilator - You take high doses of vitamin C, hydroxyurea, or more than 4 grams of acetaminophen daily - You have severe swelling (edema) from liver, heart, or kidney problems - You are in diabetic ketoacidosis - You have a skin allergy to adhesives Talk to your doctor to see if this trial is right for you.