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MOLECULAR
Three Rivers Diagnostics offers an expansive test menu with a same-day turnaround time to serve the varied needs of health care providers, hospitals, retirement centers, rehabilitation facilities, and many more.
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For molecular panels, any antibiotic resistant pathogen detected will populate an Arkstone OneChoice report. Arkstone is a leader in diagnosing infections by detecting microbes through molecular analysis, as well as generating fast results.
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We provide molecular testing services for respiratory, Covid-19, strep, STI, UTI, wound care, gastrointestinal, and antibiotic resistance testing.
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Learn more about each below.
RESPIRATORY
Comprehensive panel detecting viral, bacterial, and fungal pathogens causing respiratory illness by molecular technique.
Pathogens detected:
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Adenovirus
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Bocavirus
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Coronavirus
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Enterovirus
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Influenza A & B
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Metapneumovirus A/B
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Parainfluenza Type 1-4
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Parechovirus
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RSV A & B
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Rhinovirus
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Bordetella pertussis
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Chlamydophila pneumoniae
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Haemophilis influenzae
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Klebsiella pneumoniae
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Legionella
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Moraxella catarrhalis
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Mycoplasma pneumoniae
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Salmonella spp
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Staphylococcus aureus
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Streptococcus pneumoniae
STREP
Comprehensive panel detecting pathogens causing inflammation of the pharynx.
Pathogens detected:
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Streptococcus pyogenes (GAS)
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Streptococcus dysgalactiae (GCS,GGS)
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Streptococcus pneumoniae
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Streptococcus agalactiae (GBS)
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STI
Sexually Transmitted Infection testing by molecular technique.
Pathogens detected:
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Chlamydia trachomatis
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Gardnerella vaginalis
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Haemophilus ducreyi
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Herpes simplex 1 & 2
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Mycoplasma genitalium
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Mycoplasma hominis
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Neisseria gonorrhoeae
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Treponema pallidum
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Trichomonas vaginalis
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Ureaplasma urealyticu
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UTI
Comprehensive panel detecting, by molecular technique, urinary pathogens. Testing with high sensitivity and specificity compared to the traditional urine culture technique. We identify pathogens difficult to grow in culture and use the largest pathogen menu available.
Pathogens detected:
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Candida albicans
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Candida glabrata
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Candida parapsilosis
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Candida tropicalis
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Enterobacter cloacae
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Escherichia coli
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Enterococcus faecalis
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Klebsiella oxytoca
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Klebsiella pneumoniae
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Mycoplasma hominis
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Morganella moranii
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Psuedomonas aeruginosa
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Proteus mirabilis
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Providence suartii
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Streptococcus agalactiae
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Staphylococcus aureus
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Serratia marescens
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Staphylococcus saprophyticus
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Ureaplasma urealyticum
WOUND CARE
Quickly manage skin and soft tissue infections, avoiding delays in diagnosis and preventing infections from progressing. Comprehensive panel detecting the most common pathogens infecting wounds and soft skin by molecular technique.
Pathogens detected:
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Acinetobacter baumannii
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Bacteroides spp.
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Citrobacter freundii
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Enterobacter aerogenes
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Enterobacter cloacae
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Escherichia coli
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Enterococcus faecalis
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Enterococcus faecium
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Klebsiella oxytoca
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Klebsiella pneumoniae
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Morganella moranii
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Psuedomonas aeruginosa
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Proteus mirabilis
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Proteus vulgaris
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Staphylococcus aureus
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Streptococcus pyogenes
GASTROINTESTINAL
Testing for gastrointestinal health.
Pathogens detected:
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Adenovirus
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Astrovirus
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Campylobacter coli
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Campylobacter jejuni
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Campylobacter upsaliensis
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Enteroaggregative Escherichia coli (aggR)
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Enterotoxigenic Escherichia coli (est)
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Enterotoxigenic Escherichia coli (elt)
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Helicobacter pylori
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Norovirus GI
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Norovirus GII
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Rotavirus
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Shiga toxin 1
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Shiga toxin 2
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Yersinia enterocolitica (ail)
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Yersinia enterocolitica (inv)
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​​Clostridium difficile toxin A&B† - CD
ANTIBIOTIC RESISTANCE
Testing for pathogens that provide multi-resistance to common antibiotics. Get insight on which antibiotics will work best for your patients and find out which they're resistant to.
Pathogens detected:
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Temoniera-β-lactamase (TEM)
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Sulfhydryl Variable-β-lactamase (SHV)
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Klebsiella pneumoniae carbapenemase (KPC)
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CefoTaXime-M-β-lactamase (CTXM 1)
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CefoTaXime-M-β-lactamase (CTXM 2)
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CefoTaXime-M-β-lactamase (CTXM 8)
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CefoTaXime-M-β-lactamase (CTXM 9)
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CefoTaXime-M-β-lactamase (CTXM 25)
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New Delhi metallo-β-lactamase (NDM)
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Verona integron-encoded metallo-β-lactamase (VIM)
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Verona integron-encoded metallo-β-lactamase (VIM 7)
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Verona integron-encoded metallo-β-lactamase (VIM 13)
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Cephamycinase (CMY 1)
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Cephamycinase (CMY 2)
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Cefoxitin-Hydrolyzing Class C-β-lactamase (FOX)
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Oxacillinase Group (OXA 1)
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Oxacillinase Group (OXA 2)
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Oxacillinase Group (OXA 48)
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Methicillin Resistance (mecA)
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Sulfonamide-Resistant isolate (Sul 2)
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Sulfonamide-Resistant isolate (Sul 3)
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Erythromycin Resistance Gene (ermB)
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Plasmid-Mediated Quinolone Resistance Determinant (qnrA 1)
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Plasmid-Mediated Quinolone Resistance Determinant (qnrB)
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Plasmid-Mediated Quinolone Resistance Determinant (qnrS)
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Vancomycin Resistance (Van A)
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Vancomycin Resistance (Van B)
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Vancomycin Resistance (VanC 1)
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Vancomycin Resistance (VanC 2-4)
COVID-19, Influenza A/B, RSV A/B
Pathogens detected:
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COVID-19
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Influenza A + B
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RSV