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Набор скоро начнётся NCT07584330

AI-Driven Metabolic Cohort in Overweight/Obese Chinese Adults

Наблюдательное Overweight and Obesity Diabetes Mellitus, Type 2 Prediabetic State Metabolic Syndrome

Ориентир для пациента и семьи

Простыми словами

Автоматическая сводка по структурированным данным реестра. Она помогает сориентироваться, но не заменяет официальный протокол или оценку врача.

Что изучают
Это наблюдательное исследование: исследуемое лечение участникам по протоколу не назначают.
Кому может быть актуально
Состояния в реестре: Overweight and Obesity, Diabetes Mellitus, Type 2, Prediabetic State, Metabolic Syndrome. Базовые параметры: 18 лет — 60 лет · Все.
Что важно проверить
Возраст, диагноз и пол — только базовые ориентиры. Предыдущее лечение, анализы и другие обязательные условия указаны ниже в критериях участия.
Где проводится
Список центров уточняется — проверьте первичный протокол.
Следующий шаг
Сохраните исследование, покажите его лечащему врачу и уточните актуальный статус у исследовательского центра. Расходы, документы и поездка →
Официальное название

Chinese Overweight/Obese - Diabetes Metabolic Spectrum Cohort: An Artificial Intelligence-Driven Prospective Study

Обзор

The goal of this observational cohort study is to delineate the five-year dynamic trajectories of metabolic phenotypes in Chinese adults with overweight or obesity, with or without type 2 diabetes, focusing on transition rates from metabolically healthy overweight/obesity to unhealthy overweight/obesity or to type 2 diabetes, as well as the incidence and progression of diabetic complications and cardiovascular events in those with type 2 diabetes and overweight/obesity. Researchers will compare three phenotype groups, namely metabolically healthy overweight/obesity, metabolically unhealthy overweight/obesity, and type 2 diabetes with overweight/obesity, to assess differences in metabolic parameter changes, complication rates, and cardiovascular risk. Participants will use a digital health management platform for data upload and lifestyle support, and will complete comprehensive health assessments at baseline, at 2.5 years, and at 5 years, along with annual light follow-ups.

Первичные конечные точки

  • Phenotype Transition Rate [Срок оценки: Baseline, 2.5 years, 5 years]
  • Complications in T2DM-OW/OB Group [Срок оценки: Baseline, 2.5 years, 5 years]
Вторичные конечные точки (5)
  • Longitudinal Changes in Metabolic Parameters [Срок оценки: Baseline, 2.5 years, 5 years]
  • Diabetic Microvascular Complications [Срок оценки: Baseline, 2.5 years, 5 years]
  • Major Adverse Cardiovascular Events [Срок оценки: Baseline, 2.5 years, 5 years]
  • All-Cause Mortality [Срок оценки: Baseline, 2.5 years, 5 years]
  • Cardiovascular Risk Comparison Across Phenotypes [Срок оценки: Baseline, 2.5 years, 5 years]

Критерии участия

Критерии включения

  • Able to understand and voluntarily sign the informed consent form, and willing to comply with all study requirements.
  • Age between 18 and 60 years (inclusive).
  • Meets at least one of the following overweight/obesity criteria: a) BMI ≥ 24 kg/m²; b) male waist circumference ≥ 90 cm, female waist circumference ≥ 85 cm.
  • Capable of basic smartphone operation and able to use WeChat or similar communication tools for daily communication.

Критерии исключения

  • Diagnosis of type 1 diabetes, latent autoimmune diabetes in adults (LADA), maturity-onset diabetes of the young (MODY), or other specific types of diabetes.
  • Endocrine or metabolic diseases that may affect body weight, including untreated thyroid disorders (hyperthyroidism: TSH < 0.1 mIU/L with FT4 > upper normal limit; hypothyroidism: TSH > 10 mIU/L), Cushing syndrome, acromegaly, polycystic ovary syndrome, or hypopituitarism.
  • Severe liver disease (Child-Pugh class B or C).
  • Renal insufficiency (estimated glomerular filtration rate < 30 mL/min/1.73 m²).
  • Severe cardiac dysfunction (New York Heart Association class III or IV).
  • Major cardiovascular or cerebrovascular event within the past 3 months (acute coronary syndrome, stroke).
  • Uncontrolled hypertension (systolic blood pressure ≥ 180 mmHg or diastolic ≥ 110 mmHg) or uncontrolled diabetes (HbA1c ≥ 9.0%).
  • Active malignancy (diagnosed or treated within the last 3 years).
  • Inflammatory bowel disease or conditions causing malabsorption (Crohn disease, active ulcerative colitis, pancreatitis with steatorrhea).
  • Neuropsychiatric disorders (anorexia nervosa, bulimia nervosa, schizophrenia, major depression, or bipolar disorder).
  • Diseases or physical conditions that impair motor function (severe osteoarthritis, Parkinson disease, paralysis, or cardiopulmonary insufficiency).
  • Long-term use of antipsychotic drugs, systemic glucocorticoids, or other medications judged by the investigator to affect study outcomes.
  • Pregnancy or planned pregnancy during the study period.
  • History of or planned organ transplantation.
  • Inability to operate the AI-based system or comply with follow-up procedures.
  • Concurrent participation in another interventional clinical trial that may influence the results of this study.
  • Unwilling or unable to provide informed consent.

Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.

Здоровые добровольцы: Нет

Дизайн исследования

Модель наблюдения
Когортное

Центры проведения

Список центров уточняется — проверьте первичный протокол.

Идентификаторы

NCT: NCT07584330 · COMET-AI

Первоисточники (государственные реестры)

Открыть это исследование на ClinicalTrials.gov ↗