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Cardiac · Individual laboratory test

C-Reactive Protein, High Sensitivity (Cardiac)

High-sensitivity CRP measures small differences in an inflammatory protein. Clinicians sometimes use it as one part of cardiovascular risk assessment.

Price for this test on its ownAED 175Test price AED 75
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Dr Nirupama SabhapathyClinical authorDr Nirupama SabhapathySpecialist Clinical Pathology
An arterial wall in fine translucent layers surrounds red blood cells.
Sample
Serum
Laboratory turnaround
24 hours
Collection
Dubai
Laboratory
Intel Lab
C-Reactive Protein, High Sensitivity (Cardiac) specimen guide showing serum.

Understanding the test

What does the High Sensitivity C-Reactive Protein test measure?

Also called Cardiac Inflammation Marker (hs-CRP)

A high-sensitivity method is designed to pick up relatively small CRP changes. A clinician may use it when a cardiovascular prevention decision would benefit from additional context.

When it may be requested

A borderline risk assessment

A clinician may consider hs-CRP when an additional cardiovascular risk factor could influence a prevention discussion.

A clinically stable sample

A measurement made after an infection has settled may better reflect the intended question.

Before your sample

Prepare for collection

SpecimenSerum
Your checklist0 of 2 ready

No fast is required. For cardiovascular risk assessment, tell the team about recent infection, dental work, surgery or injury before choosing the sampling date.

A clinician takes a small sample of blood from a vein. The laboratory uses serum, the liquid separated from the blood after it clots.

Smart Report

Understanding your result

24 hoursLaboratory turnaround

Intel LabResult guide

C-Reactive Protein, High Sensitivity (Cardiac)

Reading your result

CRP comes from the body's response to inflammation generally. The test does not locate inflammation in the heart or identify an acute heart attack.

What can affect it

  • hs-CRP cannot tell whether inflammation originates in an artery or elsewhere.

From sample to follow-up

Your testing journey

Intel Lab specimen collection kit

Arrange your collection

Choose your location, add the test to your care bag and select a time. If you are booking for someone else, assign the test to them in checkout.

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Intel Lab
Laboratory testC-Reactive Protein, High Sensitivity (Cardiac)
Specimen
Serum
Turnaround
24 hours

Open your laboratory report

Look for C-Reactive Protein, High Sensitivity (Cardiac) in your report. Use the sample type and collection time when comparing it with an earlier report.

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clinician and adult patient discussing laboratory results

Discuss the next step

Tell the clinician about recent infection, injury or surgery before comparing hs-CRP with your cardiovascular risk factors.

Health packages

Packages that include this test

Compare the other tests in each package before choosing.

Clinical expertise

Your laboratory team

Patient questions

Before you book

Why tell the team about a recent infection?

An infection or injury can raise CRP for reasons unrelated to long-term cardiovascular risk. Your clinician can decide when a measurement is interpretable.

What can raise hs-CRP apart from heart disease?

Almost any inflammation raises it: a chest, urinary or dental infection, recent surgery, injury or a burn, and long-term conditions such as rheumatoid arthritis or inflammatory bowel disease. Excess body fat, smoking, poor sleep and a heavy unaccustomed workout lift it too. The test shows inflammation is present but not where it comes from.

Is hs-CRP better than a cholesterol test for heart risk?

No, it adds to a cholesterol test rather than replacing it. hs-CRP reflects background inflammation, while the lipid profile reflects the cholesterol that builds plaque, and your doctor reads both together with blood pressure and glucose. A low hs-CRP does not exclude narrowed arteries, which can be present while inflammation is quiet.

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Your next step

High Sensitivity C-Reactive Protein test at home.

Sources & further reading

Written by Dr Nirupama Sabhapathy, Specialist Clinical Pathology. Medically reviewed by Dr Joyce Jose, Specialist Clinical Pathology, on .

Catalogue information and AED price checked on 2 November 2026. Clinical suitability, preparation, collection arrangements and turnaround are confirmed for your selected test.