Staphylococcus aureus BY PCR

The Staphylococcus Aureus BY PCR test is a molecular diagnostic that detects Staphylococcus aureus DNA directly from clinical specimens using polymerase chain reaction (PCR). By amplifying species‑specific genetic targets, the test provides rapid, sensitive and specific detection of S. aureus—often within hours—helping clinicians distinguish bacterial infections from other causes and enabling earlier, targeted treatment decisions.

This PCR assay is used for diagnosing suspected skin and soft tissue infections, wound or surgical site infections, device‑related infections and screening for nasal or wound colonization, including detection of methicillin resistance when mec genes are included. At‑home sample collection (swabs) is available across Dubai and the UAE through Touch Connect’s trained collection teams, with laboratory reporting designed to support timely management and appropriate antibiotic selection in line with UAE clinical practice.

• Staphylococcus aureus DNA (qualitative)
• mecA / mecC gene (methicillin resistance marker)
• PVL (lukS‑PV) virulence gene detection

• Signs of skin, soft tissue or wound infection (redness, swelling, pus)
• Suspected surgical site or device‑related infection
• Recurrent or non‑healing wound infections despite treatment
• Pre‑operative screening for S. aureus colonization
• Concern for MRSA to guide antibiotic selection

• Rapid, highly sensitive detection compared with culture
• Identification of methicillin resistance to guide targeted therapy
• Convenient at‑home swab collection by trained personnel across Dubai/UAE
• Reduced need for hospital visits and faster clinical decision‑making

• Appropriate swab sample from infected site or nasal swab for colonization screening
• Avoid applying topical antiseptics to the sampling site immediately before collection
• Collection performed by Touch Connect’s trained technician at home or clinic
• No fasting required; suitable for adults and children (paediatric collection available)