Hybrid Closed-Loop for Perioperative Glycemic Control in T2DM With Parenteral Nutrition

Korábbi kezelés

• Patients who have contraindications to conventional insulin pump therapy.
• Patients who suffer severe surgical complications.

Más betegség

• Patients with type 1 diabetes or other specific types of diabetes.
• Patients with known hypersensitivity to any drugs or materials used in the study protocol.
• Patients with dermatological conditions (e.g., skin rash, prurigo) or coagulation disorders.
• Patients with impaired consciousness or psychiatric disorders affecting decision-making capacity or communication ability.
• Patients who have other conditions deemed unsuitable for trial participation by investigators.

Laborértékek

• Patients with severe organ dysfunction, defined as:
  • Cardiac function ≥Class III (NYHA classification)
  • ALT/AST >3× upper limit of normal (ULN) ③ eGFR ≤30 mL/min/1.73 m²
  • Hemoglobin <90 g/L ⑤ WBC count <4.0×10⁹/L or platelets <90×10⁹/L ⑥ Hemodynamic instability
• Patients with endocrine disorders affecting glucose metabolism, such as: hyperthyroidism, hypothyroidism, Cushing's syndrome, etc.

Egyéb

• Patients with acute diabetic complications, including: diabetic ketoacidosis (DKA), hyperglycemic hyperosmolar state (HHS), etc.

• Age ≥18 years.
• Diagnosis of T2DM requiring surgical procedures (duration ≥2 hours) with anticipated short-term total parenteral nutrition (TPN) during the perioperative period (expected hospitalization >72 hours).
• Glycemic control criteria (meeting any of the following):
  • ①HbA1c ≥7.5% or random plasma glucose ≥13.9 mmol/L
  • Established T2DM with poor glycemic control (HbA1c ≥7.5%) despite combination therapy (≥2 oral antidiabetic drugs) ③Insulin-treated patients with suboptimal control (HbA1c ≥7.0%) after adequate dose adjustment.
• Willing to sign the informed consent form.