Correctly performed nasal swabs

Nasal Screening for MRSA: Different Swabs – Different Results!

OBJECTIVES Swab-based nasal screening is commonly used to identify asymptomatic carriage of Staphylococcus aureus in patients. Bacterial detection depends on the uptake and release capacities of the swabs and on the swabbing technique itself. This study investigates the performance of different swab-types in nasal MRSA-screening by utilizing a unique artificial nose model to provide realistic a...

Reduction of neoreflux after correctly performed ligation of the saphenofemoral junction. A randomized trial.

BACKGROUND Neoreflux at the sapheno-femoral junction (SFJ) is an important cause of recurrent great saphenous varicose veins. This study compares four surgical methods of ligating the SFJ with the aim to reduce the rate of neoreflux. METHOD In a prospective study, 379 patients (500 SFJ ligations) were randomised to one of four surgical procedures at the SFJ (125 groins each). In group A (cont...

Better detection of Staphylococcus aureus nasal carriage by use of nylon flocked swabs.

Flocked swabs (Copan) were compared to rayon swabs (Copan) for the nasal detection of Staphylococcus aureus in 90 healthy volunteers sampled sequentially during a 5-week period. The use of flocked swabs improved the number of nasal carriers (P = 0.026), the number of positive specimens (P = 0.01), and the quantity of bacteria in positive samples (P = 0.004).

Pneumococcal Surveillance of Healthy Blowing for Community-Based Comparison of Nasal Swabs with Nose

Virus detection using metagenomic sequencing of swine nasal and rectal swabs

Advances in DNA sequencing have increased our ability to generate large amounts of sequence data at lower costs. These developments have enabled microbial detection and characterization directly from clinical specimens, known as metagenomic sequencing. Viral metagenomic sequencing was performed on five nasaland five fecal-swab pools collected from each of two primary and two secondary market sl...