eAG stands for Estimated Average Glucose. It translates your A1c percentage into the same mg/dL or mmol/L units you see on a daily glucose meter, making lab results easier to understand.

How is eAG calculated from HbA1c?

The formula is eAG (mg/dL) = 28.7 x A1c - 46.7. For example, an A1c of 7.0% equals an eAG of about 154 mg/dL, and an A1c of 6.0% equals roughly 126 mg/dL.

What is a good A1c target?

The American Diabetes Association recommends an A1c below 7% (eAG below 154 mg/dL) for most adults with diabetes, though individualized targets may be higher or lower depending on age and health status.

How often should A1c be tested?

Most guidelines recommend testing every 3 months for patients not meeting targets and every 6 months for those with stable glucose control.

Can eAG replace daily glucose monitoring?

No. eAG represents a 2 to 3 month average and does not capture daily highs and lows. Continuous or fingerstick monitoring is still essential for adjusting insulin and preventing hypoglycemia.

What A1c level indicates prediabetes?

An A1c between 5.7% and 6.4% (eAG 117 to 137 mg/dL) is considered prediabetes. An A1c of 6.5% or higher on two separate tests indicates diabetes.

HealthGratuito

Calculadora de HbA1c para eAG

Converta sua porcentagem de HbA1c para a Glicemia Media Estimada (eAG), mostrando o valor em mg/dL ou mmol/L.

Insira os valores

HbA1c (%)

Resultado

Insira os valores acima e clique em Calcular para ver seu resultado.

Assistente IA

Perguntar sobre esta calculadora

Posso ajudar a entender a formula de calculadora de hba1c para eag, interpretar seus resultados e responder perguntas de acompanhamento.

Tente perguntar

Our AI assistant provides general estimates and advice only. Please consult a qualified healthcare professional before making any health-related decisions.

Formula

Formula principal

\text{eAG} = 28.7 \times \text{HbA1c} - 46.7

Como funciona: Permite que pacientes relacionem sua media de A1c de 3 meses com as leituras diarias que veem nos medidores de glicose.

Exemplo Resolvido

HbA1c 7,0% -> eAG 154 mg/dL.

Entendendo HbA1c e Glicemia Media Estimada

HbA1c mede a porcentagem de hemoglobina glicada. Como as hemacias vivem cerca de 120 dias, o A1c reflete a glicemia media ao longo de 2 a 3 meses.

Formula: eAG (mg/dL) = 28,7 x A1c - 46,7, derivada do estudo ADAG
A1c normal: abaixo de 5,7%. Pre-diabetes: 5,7% a 6,4%. Diabetes: 6,5% ou mais
Meta da ADA para maioria dos adultos com diabetes: A1c abaixo de 7%
A1c de 7% corresponde a eAG de 154 mg/dL ou 8,6 mmol/L

Esta calculadora e apenas para referencia educacional. Discuta sua meta individual de A1c com seu medico.

HbA1c to Estimated Average Glucose (eAG) Conversion Chart

Convert HbA1c percentage to estimated average blood glucose in mg/dL and mmol/L. Based on the ADAG study formula: eAG = 28.7 x A1c - 46.7.

HbA1c (%)	eAG (mg/dL)	eAG (mmol/L)	Clinical Interpretation
5.0%	97	5.4	Normal (non-diabetic)
5.5%	111	6.2	Normal
5.7%	117	6.5	Prediabetes threshold
6.0%	126	7.0	Prediabetes
6.5%	140	7.8	Diabetes diagnosis threshold
7.0%	154	8.6	Typical treatment target for most diabetics
8.0%	183	10.2	Above target, treatment adjustment needed
9.0%	212	11.8	Poorly controlled, complication risk increases
10.0%	240	13.3	High risk, urgent management needed
11.0%	269	14.9	Very high risk
12.0%	298	16.5	Critically elevated

eAG represents the average blood glucose over approximately 2 to 3 months. The ADA recommends an A1c target below 7% for most adults with diabetes. Individual targets may vary. Conditions like anemia, hemoglobin variants, and recent blood transfusions can affect A1c accuracy. For educational reference only.

Perguntas Frequentes

O que e eAG?

eAG significa Glicemia Media Estimada. Traduz sua porcentagem de A1c nas mesmas unidades mg/dL ou mmol/L que voce ve no medidor de glicose diario.

Como o eAG e calculado a partir do HbA1c?

A formula e eAG (mg/dL) = 28,7 x A1c - 46,7. Por exemplo, A1c de 7,0% equivale a eAG de cerca de 154 mg/dL.

Qual e uma boa meta de A1c?

A Associacao Americana de Diabetes recomenda A1c abaixo de 7% (eAG abaixo de 154 mg/dL) para a maioria dos adultos com diabetes.

Com que frequencia o A1c deve ser testado?

A maioria das diretrizes recomenda testes a cada 3 meses para pacientes que nao atingem as metas e a cada 6 meses para aqueles com controle estavel.

Assistente IA

Perguntar sobre esta calculadora

Posso ajudar a entender a formula de calculadora de hba1c para eag, interpretar seus resultados e responder perguntas de acompanhamento.

Tente perguntar

Our AI assistant provides general estimates and advice only. Please consult a qualified healthcare professional before making any health-related decisions.

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Calculadora de HbA1c para eAG

Insira os valores

Resultado

Formula

Exemplo Resolvido

Entendendo HbA1c e Glicemia Media Estimada

HbA1c to Estimated Average Glucose (eAG) Conversion Chart

Perguntas Frequentes

O que e eAG?

Como o eAG e calculado a partir do HbA1c?

Qual e uma boa meta de A1c?

Com que frequencia o A1c deve ser testado?

Calculadoras Relacionadas

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