Resumen de Investigación
Analyzed using Evidence Intelligence™

Flash Glucose Monitoring Improves Glycaemic Control in Youth

Última actualización 12 de julio de 2026

Key finding

HbA1c decreased when using FGM versus SMBG (difference -0.44% (4.8 mmol/mol); p=0.006).

This study evaluated the impact of Flash Glucose Monitoring (FGM) on glycaemic control in youth with Type 1 Diabetes in India, finding significant reductions in HbA1c levels compared to self-monitoring.

Quick read

Study at a glance

The essential study design details in one scan.

EvidenceScore™

Moderate

Study type

RCTs

Follow-up

Long-Term (1–5 y)

Risk of bias

Some Concerns

Guarda investigacion, organiza estudios y vuelve a encontrar evidencia importante rapidamente.

Plain-language summary

What this paper says

A plain-language read of the study’s main message and where it applies.

Study focus

This study evaluated the impact of Flash Glucose Monitoring (FGM) on glycaemic control in youth with Type 1 Diabetes in India, finding significant reductions in HbA1c levels compared to self-monitoring.

Clinical relevance

Improving glycaemic control is crucial in managing Type 1 Diabetes, as it reduces the risk of long-term complications. This study suggests that FGM could be a more effective tool for monitoring blood glucose in youth, potentially leading to better health outcomes and quality of life for these patients.

Keep in mind

The study's sample size may limit generalizability. Long-term effects beyond 12 months were not assessed. Potential biases in self-reported data from participants.

Published in

Referencia de la Revista

Publication details and source links for this paper.

Mahira S, Steven J, Cecile E, et al. Improving Glycaemic Outcomes with Flash Glucose Monitoring in Youth with Type 1 Diabetes in India. BMJ Paediatrics Open. 2026;10(1):e004606. doi:10.1136/bmjpo-2026-004606

Efectos Principales

FGM reduced HbA1c by -0.44% compared to SMBG (p=0.006).

In the FGM→SMBG group, HbA1c decreased from 8.6% to 7.9% at 3 months (p<0.05).

HbA1c remained unchanged at 9 and 12 months after crossover to SMBG.

Evidence network

How this study fits

Understand where this research contributes within the broader evidence network.

Evidence Context

This study contributes evidence to Freestyle Libre 1 FGM use, Self-monitoring of blood glucose and HbA1c.

Primary intervention

Freestyle Libre 1 FGM use

Primary outcomes

  • HbA1c

Evidence topics

Primary intervention

Primary outcomes

Evidence relationships

Intervention and outcome relationships this study adds to the evidence network.

2
Evidence pairs
2
Relationships
1
Evidence topics
contributes_evidence

Editorial context

Why this study matters

See why this paper is useful beyond its individual results.

Evidence network role

This section describes how the study fits into the current evidence network. It does not determine whether an intervention works on its own.

Moderate contributionModerate confidenceNetwork score: 55

1

Related topics

2

Evidence pairs

205

Related studies

High relevance in at least one topic

Why it is useful

  • Contributes to 2 evidence relationships
  • Includes primary outcome data
  • Linked to 1 direct semantic evidence topic

Topic contributions

Evidence topic

Contributes evidence

Agrega evidencia relacionada a tu Evidence Tracker

Guarda estudios y paginas de evidencia, organiza tu Evidence Tracker y manten en un solo lugar la investigacion que te importa.

Evidencia principal

Tema de evidencia

HbA1c Reduction

matched_outcome

Core evidence

Study findings

The primary outcomes reported in this study.

HbA1c

Freestyle Libre 1 FGM use → HbA1c

Freestyle Libre 1 FGM use → HbA1c

Evidence Intelligence™
EvidenceScore™
Emerging
Score 59 · Based on 1 study
ImpactScore™
100
Very Positive
ConsistencyScore™
unclear
Not enough independent studies
Supporting studies: Based on 1 study
Add to Evidence Tracker

HbA1c

Self-monitoring of blood glucose → HbA1c

Self-monitoring of blood glucose → HbA1c

Evidence Intelligence™
EvidenceScore™
Emerging
Score 59 · Based on 1 study
ImpactScore™
25
Negative
ConsistencyScore™
unclear
Not enough independent studies
Supporting studies: Based on 1 study
Add to Evidence Tracker

Evidence Library

Build your evidence library

Save research, organize studies, and quickly find important evidence again.

evidence suggest

La Evidencia Sugiere

  • FGM led to a significant HbA1c reduction of -0.44% (p=0.006).
  • At 3 months, HbA1c decreased to 7.9% in the FGM group (p<0.05).
  • No significant change in HbA1c after crossover to SMBG at 9 and 12 months.
who this applies

A quién se aplica

  • Youth aged 12-18 with Type 1 Diabetes.
  • Participants residing in India.
keep in mind

Tener en Cuenta

  • Results may not be applicable to adults or other populations.
  • The study did not include long-term follow-up beyond 12 months.
  • Differences in diabetes management practices across regions may affect outcomes.
between the lines

Entre Líneas

  • The study's sample size may limit generalizability.
  • Long-term effects beyond 12 months were not assessed.
  • Potential biases in self-reported data from participants.

Evidence Library

Build your evidence library

Save research, organize studies, and quickly find important evidence again.

Connected Evidence

Explore related studies, evidence collections, and research questions.

Relationships organized using the Dediabetes Evidence Intelligence™ framework.

This study contributes to evidence on Freestyle Libre 1 FGM use and HbA1c, Self-monitoring of blood glucose and HbA1c.

Relaciones de evidencia relacionadas

Explore in Evidence Explorer

This study contributes to the evidence on the following intervention-outcome relationships.

Questions answered by this study

Generated from the study's connected evidence using Evidence Intelligence™.

Does Freestyle Libre 1 FGM use improve HbA1c?

Emerging Evidence

Freestyle Libre 1 FGM use appears to improve HbA1c.

ConsistencyScore™: Consistency cannot yet be determined from the available evidence.

Ranked evidence signals

  1. 1

    HbA1c

    EvidenceScore™ Emerging | EvidenceScore™ 59.0 | strong positive | ConsistencyScore™ Unclear | 1 study

Why this answer: This answer is based on a single supporting study.

Limitations

  • Only one supporting study is available.
  • Consistency cannot yet be determined.
  • Population details are unavailable.
1 supporting studyUpdated: Jul 2026

Does Self-monitoring of blood glucose improve HbA1c?

Emerging Evidence

Self-monitoring of blood glucose may worsen HbA1c or be associated with harm.

ConsistencyScore™: Consistency cannot yet be determined from the available evidence.

Ranked evidence signals

  1. 1

    HbA1c

    EvidenceScore™ Emerging | EvidenceScore™ 59.0 | moderate negative | ConsistencyScore™ Unclear | 1 study

Why this answer: This answer is based on a single supporting study.

Limitations

  • Only one supporting study is available.
  • Consistency cannot yet be determined.
  • Population details are unavailable.
1 supporting studyUpdated: Jul 2026
Learn how Evidence Intelligence™ works

Next steps

Continue your research

Choose a next path through related evidence topics, Evidence Explorer views, and research summaries.

No ads. No tracking.

Focused on evidence, not advertising.

Secure & private

Your data is always protected.

Always up to date

New studies added every day.