Type 1 diabetes

Integrated care for type 1 diabetes: The West Bengal model: 24‐month follow‐up

Diabet MedPublished Prospective single-arm pre-post implementation evaluation study

Authors' conclusion

This novel public health system-supported model of T1D improved clinical parameters and psychological well-being of those living with T1D and their parents/caregivers and reduced expenditures.

Study context

Population
All consecutive persons with physician-diagnosed T1D at government-funded model clinics in district hospitals, West Bengal, India; transitioned to basal-bolus insulin with structured monthly follow-upno dropouts
Participants
366 persons
Exposure
Government-funded T1D model clinics in district hospitals: baseline vs 12 and 24 months
Outcome
HbA1c
Follow-up
Baseline, 12 months, 24 months
Methodological detailsmulticentre
  • Multicentre

Main finding

As reported in the abstract

Median HbA1c at baseline

79 mmol/mol (64-104) [9.4% (8.0-11.7)]

Median HbA1c at 12 months

72 mmol/mol (58-87) [8.7% (7.5-10.1)]

Median HbA1c at 24 months (p < 0.0001)

64 mmol/mol (54-73) [8.0% (7.1-8.8)]

Observational data: associations, not effects.

Further findings

Median monthly diabetes-related expenditures · baseline to 24 months

Baseline
2600 INR (≈30 USD)
24 months (p < 0.0001)
200 INR (≈2 USD)

Psychological well-being

Psychological well-being improved

Follow-up · 24 months

Mean follow-up visits over 24 months
23.5

Safety

No episodes of documented DKA, hospital admissions or deaths

Original publication

Integrated care for type 1 diabetes: The West Bengal model: 24‐month follow‐up. Diabet Med. Published 10 June 2026. doi:10.1111/dme.70350

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