Type 2 & other diabetes

Precision Medicine to Redefine Insulin Secretion and Monogenic Diabetes-Randomized Controlled Trial (PRISM-RCT) in Chinese patients with young-onset diabetes: design, methods and baseline characteristics

BMJ Open Diabetes Res CarePublished Design, methods and baseline characteristics of a randomised controlled trial

Authors' conclusion

Young-onset diabetes is characterized by complex etiologies with comorbidities including mental illness and lifecourse events.

Study context

Population
Chinese patients with T2D diagnosed at ≤40 years of age and aged ≤50 yearsenrolled 2020–2021
Participants
884 patients
Comparison
JADE-PRISM vs usual care
  • JADE-PRISMn = 441
  • Joint Asia Diabetes Evaluation (JADE)-onlyn = 443reference
Primary endpoint
Incidence of all diabetes-related complications
Methodological details3-year
  • 3-year

Primary result

As reported in the abstract

Baseline characteristics
Men
56.6%
Diabetes duration, median (IQR)
7 (3-12) years
Current/ex-smokers
32.5%
BMI
28.40±5.77 kg/m²
HbA1c
7.52%±1.66%
Insulin-treated
27.7%
Positive family history
74.7%
General obesity
51.4%
Central obesity
79.2%
Hypertension
66.7%
Dyslipidemia
76.4%
Albuminuria
35.4%
eGFR <60 mL/min/1.73 m²
4.0%
Retinopathy
13.8%
Atherosclerotic CVD
5.2%
Cancer
3.1%
Emotional distress
26%-38%
Suboptimal adherence
54%
EuroQol 5-item Quality of Life index
0.88 (0.87-0.96)
Attained ≥3 metabolic targets
13.7%
Low/large birth weight
33.4%
Childhood obesity
50.7%
Mental illness
10.3%
Previous suicide attempts
3.6%
Women: polycystic ovary syndrome
17.3%
Women: insulin treatment during pregnancy
44.8%
Women: adverse pregnancy outcomes
17.3%

Secondary outcomes

Biogenetic markers in JADE-PRISM · baseline

Pathogenic/likely pathogenic variants of monogenic diabetes genes
4.5%
Autoantibodies
5%
Fasting C-peptide <0.2 nmol/L
8.4%

Original publication

Precision Medicine to Redefine Insulin Secretion and Monogenic Diabetes-Randomized Controlled Trial (PRISM-RCT) in Chinese patients with young-onset diabetes: design, methods and baseline characteristics. BMJ Open Diabetes Res Care. Published 19 June 2024. doi:10.1136/bmjdrc-2024-004120

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