Analysis of key bacteria of periodontitis for a patient-oriented therapy.

iai PadoTest is a microbiological test that detects periodontitis-causing bacteria and recommends targeted treatment. Dentists and dental hygienists all over Europe have been successfully using iai PadoTest for many years.

Bacterial detection with iai PadoTest is essential for:

  • the correct choice of treatment
  • targeted medication limiting antibiotic intake when possible
  • quality assurance following treatment - proof of efficiency
  • long-term monitoring of treated cases
  • differential diagnosis

Periodontitis is an infectious disease of the periodontium that is caused by specific bacteria. The type of bacterial association characterises the severity of periodontitis. iai PadoTest is used to determine the presence and association of periodontopathogenic bacteria and classify them into five degrees of severity of periodontitis (types 1 to 5) that were determined statistically.

This classification into types allows therapists to initiate targeted treatment very easily and efficiently. iai PadoTest provides information on treatment options and, if necessary, on necessary antibiotics.

The investigation focuses on periodontopathogenic germs:

  • Aggregatibacter actinomycetemcomitans (Aa)
  • Filifactor alocis (Fa)
  • Porphyromonas gingivalis (Pg)
  • Prevotella intermedia (Pi)
  • Tannerella forsythia (Tf)
  • Treponema denticola (Td)

iai PadoTest uses a special Multiplex Realtime PCR (Polymerase Chain Reaction) for detection and quantification of the bacteria. The unsurpassed accuracy of this form of analysis provides an accurate picture of the bacterial status in the periodontal pocket. Our own investigations have shown that the detection of bacteria already dead is negligible, since the metabolism in the periodontal pocket is subject to a certain turn-over rate. Real-time PCR and probe-based RNA hybridisation were correlated with each other and the PCR results were confirmed using Next Generation Sequencing (NGS). Of course, all results from the RNA hybridisation remain valid and along with the correlation enable a seamless transition to real-time PCR as an examination method.

iai PadoTest is extremely attractive in terms of price and can be used very flexibly thanks to the availability of pool and single-site tests.

The therapist recognises the damage, iai PadoTest finds the cause and then recommends the type of treatment!


Well informed and personally advised - call us: Tel.: 0041 32 685 54 62


Call us for personal and competent advice:

Tel.: 0041 32 685 54 62

Free hotline: 00800 32 32 62 62

Free shipping

Take advantage of our free return shipping within Europe for the sample set iai PadoTest.

100% quality

The experts at IAI AG work according to the highest safety standards in the modern high-performance laboratory.

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