PRIMA Helicobacter Pylori Antigen Test

PRIMA Labs Helicobacter Pylori Antigen Test helps to detect the presence of the H.Pylori bacteria in the stool. 

Helicobacter pylori is a bacterium, whose ideal habitat is the human gastric mucosa, causing an often asymptomatic infection of the gastrointestinal tract.

Sometimes the presence of this bacterium can cause gastritis and ulcers in the stomach or duodenum. The most common symptoms of these conditions are: burning or pain in the upper abdomen, especially between meals when the stomach is empty, nausea and a sense of fullness, reflux, loss of appetite and weight loss. In the long-term Helicobacter pylori infection can be associated with an increased risk of gastric disorders.

Helicobacter Pylori Antigen Test is an immunochromatographic device that detects H. pylori antigens in faeces samples.

Specificity 96.6%
Sensitivity 95.2%
Accuracy 96.6%

1 test cassette
1 vial with collection stick and dropper containing the diluent
1 paper sheet for the collection of the sample
Instructions for use

Collect the sample using the special collection sheet;

Unscrew the cap of the vial, plunge the withdrawal stick in 3 different points of the sample and screw the cap back on;

Break the end of the cap, freeing the dropper part, and dispense 3 drops of the diluted sample into the well (S) indicated on the cassette;

Wait 10 minutes before reading the result.

Negative - No H. pylori antigens have been detected in the sample or their concentration is below the 10 ng/mL cut-off

Positive - Helicobacter pylori antigens have been detected in the sample, it is necessary to check with a specialist, as a possible bacterial infection is ongoing. 

PRIMA Helicobacter Pylori Antigen Test is an at-home stool test that checks for H. pylori antigens. H. pylori is a bacterium that can live in the stomach lining and is commonly looked at when upper abdominal discomfort, reflux, nausea, fullness or ulcer-type symptoms are part of the picture.

The fact that this is an antigen stool test matters because it is looking for evidence that the bacteria is present, not just for antibodies from past exposure. That makes it a practical screening option when you want a more current indication of whether H. pylori may be involved.

What does PRIMA Helicobacter Pylori Antigen Test check for?
It checks stool for antigens from H. pylori. That helps indicate whether the bacterium may currently be present.

Why is H. pylori important to check?
H. pylori can be involved in gastritis, ulcer-type irritation and ongoing upper digestive discomfort. It is a common reason this kind of test is used.

When is PRIMA Helicobacter Pylori Antigen Test useful?
It is most useful when symptoms such as burning in the upper abdomen, nausea, reflux or a sense of fullness keep coming back and you want an early home screening step.

Does a positive result diagnose the cause of my symptoms?
No. It suggests H. pylori may be present, but proper follow-up is still important to confirm the result and decide on treatment.