Resumen de Investigación

Analyzed using Evidence Intelligence™

Low Glycemic Load Diet Improves Metabolic Profiles in Type 2 Diabetes

Desarrollado con el marco Evidence Intelligence™ de Dediabetes

Última actualización 18 de julio de 2026

Key finding

HbA1c levels decreased significantly from baseline.

This study compared the effects of a Low Glycemic Load Diet and a Conventional Energy-Restricted Diet on central obesity and lipid profiles in newly diagnosed type 2 diabetes patients.

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 compared the effects of a Low Glycemic Load Diet and a Conventional Energy-Restricted Diet on central obesity and lipid profiles in newly diagnosed type 2 diabetes patients.

Clinical relevance

These findings are clinically significant as they suggest that dietary interventions can effectively improve metabolic health in newly diagnosed type 2 diabetes patients. By reducing central obesity and improving lipid profiles, these diets may help prevent the progression of diabetes-related complications.

Keep in mind

Sample size may limit generalizability. Short duration of the study may not capture long-term effects. Potential confounding factors not controlled for.

Published in

Referencia de la Revista

Publication details and source links for this paper.

Xiuhong L, Chaogang C, Meng R, et al. Effects of a Low Glycemic Load Diet Compared to a Conventional Energy-Restricted Diet on Central Obesity and Lipid Profiles in Newly Diagnosed Type 2 Diabetes Patients. Food Science & Nutrition. 2026;14(6):e71995. doi:10.1002/fsn3.71995

View DOI View on PubMed View on PMC

Efectos Principales

HbA1c levels decreased by 1.5% (p=0.001)

BMI decreased by 0.87 kg/m² (p=0.002)

Waist circumference decreased by 3.5 cm (p=0.003)

Visceral adiposity index decreased by 0.5 units (p=0.004)

Evidence network

How this study fits

Understand where this research contributes within the broader evidence network.

Evidence Context

This study contributes evidence to Calorie restriction, Low glycemic index treatment (LGIT) and BMI, Change in Atherosclerosis Index, Change in Visceral Adiposity Index, and 2 more.

This study contributes evidence to

Intervention

Calorie restriction

Outcome

BMI

Evidence topic

Dietary Patterns

Primary intervention

Calorie restriction

Primary outcomes

BMI
Change in Atherosclerosis Index
Change in Visceral Adiposity Index

Evidence topics

Dietary Patterns Weight Loss HbA1c Reduction

Primary intervention

Calorie restriction

Primary outcomes

BMI Change in Atherosclerosis Index Change in Visceral Adiposity Index

Evidence relationships

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

Evidence pairs

Relationships

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: 72

Why it is useful

Contributes to 10 evidence relationships
Includes primary outcome data
Linked to 3 direct semantic evidence topics

Topic contributions

Evidence topic

Contributes evidence

Evidence topic

Contributes evidence

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

Relación de evidencia

Glycemic Control Treatments and HbA1c

Evidencia relacionada

Relación de evidencia

Glycemic Control Treatments and Body Mass Index

Guardar evidencia

Relación de evidencia

Glycemic Control Treatments and Body Composition

Guardar evidencia

Core evidence

Study findings

The primary outcomes reported in this study.

BMI

Calorie restriction → BMI

Evidence Intelligence™

EvidenceScore™: Emerging; Score 59 · Based on 1 study
ImpactScore™: 100; Very Positive
ConsistencyScore™: unclear; Not enough independent studies

Basado en 1 estudio

Add to Evidence Tracker

Change in Atherosclerosis Index

Calorie restriction → Change in Atherosclerosis Index

Evidence Intelligence™

EvidenceScore™: Emerging; Score 59 · Based on 1 study
ImpactScore™: 100; Very Positive
ConsistencyScore™: unclear; Not enough independent studies

Basado en 1 estudio

Add to Evidence Tracker

Change in Visceral Adiposity Index

Calorie restriction → Change in Visceral Adiposity Index

Evidence Intelligence™

EvidenceScore™: Emerging; Score 59 · Based on 1 study
ImpactScore™: 100; Very Positive
ConsistencyScore™: unclear; Not enough independent studies

Basado en 1 estudio

Add to Evidence Tracker

HbA1c

Calorie restriction → HbA1c

Evidence Intelligence™

EvidenceScore™: Strong; Score 79 · Based on 4 studies
ImpactScore™: 88; Very Positive
ConsistencyScore™: 75; consistent

Basado en 4 estudios

Add to Evidence Tracker

Waist circumference

Calorie restriction → Waist circumference

Evidence Intelligence™

EvidenceScore™: Strong; Score 79 · Based on 3 studies
ImpactScore™: 100; Very Positive
ConsistencyScore™: 100; consistent

Basado en 3 estudios

Add to Evidence Tracker

BMI

Low glycemic index treatment (LGIT) → BMI

Evidence Intelligence™

EvidenceScore™: Moderate; Score 69 · Based on 2 studies
ImpactScore™: 100; Very Positive
ConsistencyScore™: 100; consistent

Basado en 2 estudios

Add to Evidence Tracker

Change in Atherosclerosis Index

Low glycemic index treatment (LGIT) → Change in Atherosclerosis Index

Evidence Intelligence™

EvidenceScore™: Emerging; Score 59 · Based on 1 study
ImpactScore™: 100; Very Positive
ConsistencyScore™: unclear; Not enough independent studies

Basado en 1 estudio

Add to Evidence Tracker

Change in Visceral Adiposity Index

Low glycemic index treatment (LGIT) → Change in Visceral Adiposity Index

Evidence Intelligence™

EvidenceScore™: Emerging; Score 59 · Based on 1 study
ImpactScore™: 100; Very Positive
ConsistencyScore™: unclear; Not enough independent studies

Basado en 1 estudio

Add to Evidence Tracker

HbA1c

Low glycemic index treatment (LGIT) → HbA1c

Evidence Intelligence™

EvidenceScore™: Moderate; Score 69 · Based on 2 studies
ImpactScore™: 100; Very Positive
ConsistencyScore™: 100; consistent

Basado en 2 estudios

Add to Evidence Tracker

Waist circumference

Low glycemic index treatment (LGIT) → Waist circumference

Evidence Intelligence™

EvidenceScore™: Emerging; Score 59 · Based on 1 study
ImpactScore™: 100; Very Positive
ConsistencyScore™: unclear; Not enough independent studies

Basado en 1 estudio

Add to Evidence Tracker

Evidence Library

Build your evidence library

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

La Evidencia Sugiere

HbA1c decreased significantly, indicating improved blood sugar control.
BMI and waist circumference reductions suggest effective weight management.
Visceral adiposity index improvements may lower cardiovascular risk.

A quién se aplica

Adults newly diagnosed with type 2 diabetes.
Individuals seeking dietary interventions for obesity management.

Tener en Cuenta

Results may not apply to populations outside the study group.
Long-term effects of the diets were not assessed.
Further research is needed to confirm findings and explore mechanisms.

Entre Líneas

Sample size may limit generalizability.
Short duration of the study may not capture long-term effects.
Potential confounding factors not controlled for.

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.

Desarrollado con el marco Evidence Intelligence™ de Dediabetes

This study contributes to evidence on Calorie restriction and HbA1c, Calorie restriction and Body Composition.

Relaciones de evidencia relacionadas

Explore in Evidence Explorer

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

Diet and Nutrition

Detailed evidence

Calorie restriction → HbA1c

Diet and Nutrition

Evidence Intelligence™

EvidenceScore™: Strong; Score 79 · Based on 4 studies
ImpactScore™: 88; Very Positive
ConsistencyScore™: 75; consistent

Basado en 4 estudios

View evidence

Diet and Nutrition

Detailed evidence

Calorie restriction → Body Composition

Diet and Nutrition

Evidence Intelligence™

EvidenceScore™: Strong; Score 79 · Based on 3 studies
ImpactScore™: 100; Very Positive
ConsistencyScore™: 100; consistent

Basado en 3 estudios

View evidence

Incluido en estas colecciones de evidencia

Curated evidence collections and hubs this study is part of.

Calorie restriction Evidence Hub

All studies on Calorie restriction

4 studies

intervention_hub

Contributes to Calorie restriction evidence base.

HbA1c Evidence Hub

All studies measuring HbA1c

4 studies

outcome_hub

Measures HbA1c as a key outcome.

Body Composition Evidence Hub

All studies measuring Body Composition

3 studies

outcome_hub

Measures Body Composition as a key outcome.

Recent Diabetes Research

Latest published studies

recency_collection

Published within the last 2 years.

Explora más en Evidence Explorer

Jump to pre-filtered views in Evidence Explorer.

All studies on Calorie restriction and HbA1c

Intervention: Calorie restrictionOutcome: HbA1c

4 results

All studies on Calorie restriction and Waist circumference

Intervention: Calorie restrictionOutcome: Waist circumference

3 results

All studies on Calorie restriction

Intervention: Calorie restriction

4 results

All studies measuring HbA1c

Outcome: HbA1c

4 results

All studies measuring Waist circumference

Outcome: Waist circumference

3 results

Questions answered by this study

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

Does Glycemic Control Treatments improve HbA1c?

Strong Evidence

Glycemic Control Treatments appears to improve HbA1c.

ConsistencyScore™: Results are consistent across studies.

Ranked evidence signals

1
HbA1c
EvidenceScore™ Moderate | EvidenceScore™ 69.0 | strong positive | ConsistencyScore™ Consistent | 1 study

Why this answer: This answer is based on 3 supporting studies with consistent results and a positive effect signal.

Limitations

Population details are unavailable.

View Full Evidence

Does Glycemic Control Treatments affect body mass index?

Moderate Evidence

Glycemic Control Treatments appears to improve Body Mass Index.

ConsistencyScore™: Results are consistent across studies.

Ranked evidence signals

1
BMI
EvidenceScore™ Moderate | EvidenceScore™ 69.0 | strong positive | ConsistencyScore™ Consistent | 1 study

Why this answer: This answer is based on a small number of supporting studies and should be interpreted cautiously.

Limitations

Only a small number of supporting studies are available.
Population details are unavailable.

View Full Evidence

Does Glycemic Control Treatments improve body composition?

Emerging Evidence

Glycemic Control Treatments appears to improve Body Composition.

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

Ranked evidence signals

1
Waist circumference
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.

View Full Evidence

Does Calorie restriction improve HbA1c?

Strong Evidence

Calorie restriction appears to improve HbA1c.

ConsistencyScore™: Results are consistent across studies.

Ranked evidence signals

1
HbA1c
EvidenceScore™ Strong | EvidenceScore™ 79.0 | strong positive | ConsistencyScore™ Consistent | 1 study

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

Limitations

Only one supporting study is available.
Population details are unavailable.

View Full Evidence

Learn how Evidence Intelligence™ works

Next steps

Continue your research

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

Evidence topics

Follow the topics this study contributes to.

Dietary Patterns Evidence Hub Weight Loss Evidence Hub HbA1c Reduction Evidence Hub

Explore in Evidence Explorer

Open broader Evidence Explorer views for this relationship.

All studies on Calorie restriction and HbA1c All studies on Calorie restriction and Waist circumference All studies on Low glycemic index treatment (LGIT) and BMI All studies on Low glycemic index treatment (LGIT) and HbA1c

Related research

Read related research summaries.

MIND diet improves cardiometabolic health in women with diabetes GLP-1 agonists reduce heart fat thickness in diabetes.Mediterranean ketogenic eating matched VLCKD for weight loss over 3 months Time-Restricted Eating Shows No Effect on Mood or Quality of Life in Diabetes Vildagliptin and Metformin Improve Glycemic Control in Type 2 Diabetes

Sin anuncios. Sin rastreo.

Centrada en la evidencia, no en la publicidad.

Segura y privada

Tus datos siempre están protegidos.

Siempre al día

Se agregan nuevos estudios todos los días.