HbA1c 12.1% · 109 mmol/mol

HbA1c 12.1%

ਪ੍ਰਕਾਸ਼ਿਤ ADAG ਰਿਗਰੈਸ਼ਨ ਨਾਲ ਬਦਲਿਆ ਗਿਆ। ਤੁਹਾਡੇ ਲਈ ਇਸਦਾ ਕੀ ਮਤਲਬ ਹੈ, ਇਹ ਸਵਾਲ ਡਾਕਟਰ ਲਈ ਹੈ, ਇਸ ਪੰਨੇ ਲਈ ਨਹੀਂ।

ਬਦਲਿਆ ਹੋਇਆ ਮੁੱਲ

301mg/dL eAG

An HbA1c of 12.1% converts to an estimated average glucose of about 301 mg/dL — 16.7 mmol/L. In IFCC units the same result is 109 mmol/mol.

ਅਮੈਰੀਕਨ ਡਾਇਬਟੀਜ਼ ਐਸੋਸੀਏਸ਼ਨ ਦੇ ਮਾਪਦੰਡਾਂ ਮੁਤਾਬਕ, 12.1% 6.5% ਦੇ ਬਰਾਬਰ ਜਾਂ ਉਸ ਤੋਂ ਉੱਪਰ ਹੈ, ਜੋ ਸ਼ੂਗਰ ਵਾਲੀ ਰੇਂਜ ਦੀ ਹੱਦ ਹੈ। ਇਹ ਸਿਰਫ਼ ਇਹ ਦੱਸਦਾ ਹੈ ਕਿ ਇਹ ਮੁੱਲ ਇੱਕ ਪ੍ਰਕਾਸ਼ਿਤ ਪੈਮਾਨੇ ਉੱਤੇ ਕਿੱਥੇ ਬੈਠਦਾ ਹੈ। ਇਹ ਤਸ਼ਖ਼ੀਸ ਨਹੀਂ ਹੈ, ਤੇ ਤਸ਼ਖ਼ੀਸ ਲਈ ਪੁਸ਼ਟੀ ਤੇ ਡਾਕਟਰ ਦੀ ਲੋੜ ਹੁੰਦੀ ਹੈ।

Central estimate, not a reading. The regression explained about 84% of the variation, so real averages sit either side of this figure.

ਸਰੋਤ·ADAG regression, Diabetes Care 2008 · NGSP master equation·bands from ADA Standards of Care 2025·ਸਮੀਖਿਆ ਜੁਲਾਈ 2026

This page is reference information, not medical advice.

Nothing here can diagnose you, and nothing here is a treatment plan. Blood glucose results are interpreted by a doctor alongside your history, your symptoms and a repeat test — a single number on a screen is not a diagnosis. If any reading concerns you, or if you feel unwell, see a doctor rather than a website.

The arithmetic behind 12.1%

The ADAG regression is applied directly: 28.7 × 12.1 − 46.7 = 300.6 mg/dL.
That figure is divided by 18.016, the molar mass of glucose in these units, giving 16.68 mmol/L.
The NGSP master equation converts the percentage to the IFCC unit: (12.1 − 2.15) × 10.929 = 108.7 mmol/mol.
Rounded for display to 301 mg/dL, 16.7 mmol/L and 109 mmol/mol — the precision laboratories report.
Nothing on this page is interpreted. Where the value sits against a published band is a fact about the band; what it means for a person is a clinical judgement.

28.7 x 12.1 - 46.7        = 300.6 mg/dL
300.6 / 18.016             = 16.68 mmol/L
(12.1 - 2.15) x 10.929   = 108.7 mmol/mol

Full methodology →

ਸਰੋਤ

The equations, and who published them

The regression is the ADAG equation from Diabetes Care 2008, which is the one the American Diabetes Association uses; the mmol/mol line is the NGSP master equation. Neither was adjusted here.

Source: Nathan DM, Kuenen J, Borg R, Zheng H, Schoenfeld D, Heine RJ, for the A1c-Derived Average Glucose (ADAG) Study Group. Translating the A1C assay into estimated average glucose values. Diabetes Care 2008;31(8):1473–1478. Link
Source: National Glycohemoglobin Standardization Program (NGSP) — HbA1c ਅਤੇ ਅਨੁਮਾਨਿਤ ਔਸਤ ਗਲੂਕੋਜ਼ (eAG)। Link

Neighbouring rows

Where 12.1% sits

HbA1c ਨੂੰ ADAG ਰਿਗਰੈਸ਼ਨ ਨਾਲ ਅਨੁਮਾਨਿਤ ਔਸਤ ਗਲੂਕੋਜ਼ ਵਿੱਚ ਬਦਲਿਆ ਗਿਆ, eAG (mg/dL) = 28.7 × A1C − 46.7। mmol/mol ਵਾਲਾ ਕਾਲਮ IFCC ਇਕਾਈ ਹੈ, ਜੋ NGSP ਮਾਸਟਰ ਸਮੀਕਰਨ ਤੋਂ ਹੈ। ਆਖ਼ਰੀ ਕਾਲਮ A1C ਨੂੰ ADA ਦੀਆਂ ਤਸ਼ਖ਼ੀਸੀ ਰੇਂਜਾਂ ਦੇ ਮੁਕਾਬਲੇ ਪੜ੍ਹਦਾ ਹੈ।
HbA1c (%)	mmol/mol	eAG (mg/dL)	eAG (mmol/L)	ਇਹ ਕਿੱਥੇ ਬੈਠਦਾ ਹੈ
11.6%	103	286	15.9	In the diabetes range
11.7%	104	289	16.0	In the diabetes range
11.8%	105	292	16.2	In the diabetes range
11.9%	107	295	16.4	In the diabetes range
12.0%	108	298	16.5	In the diabetes range
12.1%	109	301	16.7	In the diabetes range
12.2%	110	303	16.8	In the diabetes range
12.3%	111	306	17.0	In the diabetes range
12.4%	112	309	17.2	In the diabetes range
12.5%	113	312	17.3	In the diabetes range
12.6%	114	315	17.5	In the diabetes range

ਅਨੁਮਾਨਿਤ ਔਸਤ ਗਲੂਕੋਜ਼ ਪਿਛਲੇ ਲਗਭਗ ਤਿੰਨ ਮਹੀਨਿਆਂ ਦੀ ਔਸਤ ਹੁੰਦੀ ਹੈ। ਇਹ ਕੱਲ੍ਹ ਸਵੇਰ ਦੇ ਤੁਹਾਡੇ ਪਾਠ ਦੀ ਭਵਿੱਖਬਾਣੀ ਨਹੀਂ ਹੈ, ਅਤੇ ਇੱਕੋ ਜਿਹੇ HbA1c ਵਾਲੇ ਦੋ ਲੋਕਾਂ ਵਿੱਚ ਰੋਜ਼ਾਨਾ ਦੇ ਉਤਰਾਅ-ਚੜ੍ਹਾਅ ਬਹੁਤ ਵੱਖਰੇ ਹੋ ਸਕਦੇ ਹਨ।

ਸਰੋਤ·ADAG ਰਿਗਰੈਸ਼ਨ (Diabetes Care 2008) · NGSP ਮਾਸਟਰ ਸਮੀਕਰਨ·ਸਮੀਖਿਆ ਜੁਲਾਈ 2026

The complete chart from 4.0% to 14.0% →

What this page is careful not to say

It does not tell you whether 12.1% is good or bad for you, because that depends on things a web page cannot see — whether you have already been diagnosed, what else is on your report, whether you have a condition that makes HbA1c unreliable, and what your doctor is trying to achieve. It publishes no targets for anyone.

A result in this range is a reason to see a doctor and follow their advice about repeating the test — not a reason to start any diet, supplement or medicine you read about online.

PeakForm is a training and accountability programme. It is not a treatment for diabetes or prediabetes, it is not a substitute for your doctor's advice, and nothing on this site should be acted on before speaking to one.

Nearby values

11.6%286 mg/dL 11.7%289 mg/dL 11.8%292 mg/dL 11.9%295 mg/dL 12.0%298 mg/dL 12.1%301 mg/dL 12.2%303 mg/dL 12.3%306 mg/dL 12.4%309 mg/dL 12.5%312 mg/dL 12.6%315 mg/dL

Questions this report anticipates

What does an HbA1c of 12.1% mean?

ਅਮੈਰੀਕਨ ਡਾਇਬਟੀਜ਼ ਐਸੋਸੀਏਸ਼ਨ ਦੇ ਮਾਪਦੰਡਾਂ ਉੱਤੇ, 12.1% 6.5% ਦੇ ਬਰਾਬਰ ਜਾਂ ਉਸ ਤੋਂ ਉੱਪਰ ਹੈ, ਜੋ ਸ਼ੂਗਰ ਵਾਲੀ ਰੇਂਜ ਦੀ ਹੱਦ ਹੈ। ADAG ਸਮੀਕਰਨ ਵਰਤ ਕੇ ਇਹ ਲਗਭਗ 301 mg/dL (16.7 mmol/L) ਦੇ ਅਨੁਮਾਨਿਤ ਔਸਤ ਗਲੂਕੋਜ਼ ਵਿੱਚ ਬਦਲਦਾ ਹੈ। ਇਕੱਲਾ ਮੁੱਲ ਤਸ਼ਖ਼ੀਸ ਨਹੀਂ ਹੁੰਦਾ — ਪ੍ਰਕਾਸ਼ਿਤ ਮਾਪਦੰਡ ਪੁਸ਼ਟੀ ਮੰਗਦੇ ਹਨ, ਤੇ ਇਸ ਦੀ ਵਿਆਖਿਆ ਡਾਕਟਰ ਦਾ ਕੰਮ ਹੈ।

What is 12.1% HbA1c in mg/dL?

About 301 mg/dL as an estimated average glucose across the previous two to three months, from eAG = 28.7 × 12.1 − 46.7. That is an average, not a reading you would expect to see on a meter at any particular moment.

What is 12.1% in mmol/mol?

109 mmol/mol, using the NGSP master equation (percentage − 2.15) × 10.929. Both units describe the same measurement.

General information only — NOT medical advice, and never a diagnosis. Only a doctor can interpret your results and diagnose or treat diabetes. If a reading concerns you, see a doctor rather than a website. Every threshold, equation and glycemic index value used on this site is listed with its publication on the data & method page, and every publication is listed with its issuing body and its date in the source register.

ਸਰੋਤ·Published reference ranges + GI tables·ਸਮੀਖਿਆ ਜੁਲਾਈ 2026

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