Sökning: id:"swepub:oai:DiVA.org:liu-136220" >
The microINR portab...
The microINR portable coagulometer: analytical quality and user-friendliness of a PT (INR) point-of-care instrument
-
- Bukmann Larsen, Pia (författare)
- Slagelse Hospital, Denmark
-
- Storjord, Elin (författare)
- Nordland Hospital, Norway; UiT, Norway
-
- Bakke, Asne (författare)
- Stavanger University Hospital, Norway
-
visa fler...
-
- Bukve, Tone (författare)
- Akershus University Hospital, Norway
-
- Christensen, Mikael (författare)
- Aarhus University Hospital, Denmark
-
- Eikeland, Joakim (författare)
- Oslo University Hospital, Norway
-
- Engeland Haugen, Vegar (författare)
- Haukeland Hospital, Norway
-
- Husby, Kristin (författare)
- Akershus University Hospital, Norway
-
- McGrail, Rie (författare)
- Aarhus University Hospital, Denmark
-
- Meier Mikaelsen, Solveig (författare)
- Sykehuset Innlandet, Norway
-
- Monsen, Grete (författare)
- Noklus, Norway
-
- Fogh Moller, Mette (författare)
- Herning Hospital, Denmark
-
- Nybo, Jan (författare)
- Aalborg University Hospital, Denmark
-
- Revsholm, Jesper (författare)
- Randers Regional Hospital, Denmark
-
- Johanne Risoy, Aslaug (författare)
- Noklus, Norway; University of Bergen, Norway
-
- Skalsvik, Unni Marie (författare)
- Nordland Hospital, Norway
-
- Strand, Heidi (författare)
- Akershus University Hospital, Norway
-
- Serrano Teruel, Reyes (författare)
- Noklus, Norway
-
- Theodorsson, Elvar (författare)
- Linköpings universitet,Avdelningen för mikrobiologi och molekylär medicin,Medicinska fakulteten,Region Östergötland, Klinisk kemi
-
visa färre...
-
(creator_code:org_t)
- 2017-02-02
- 2017
- Engelska.
-
Ingår i: Scandinavian Journal of Clinical and Laboratory Investigation. - : TAYLOR & FRANCIS LTD. - 0036-5513 .- 1502-7686. ; 77:2, s. 115-121
- Relaterad länk:
-
https://urn.kb.se/re...
-
visa fler...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- Regular measurement of prothrombin time as an international normalized ratio PT (INR) is mandatory for optimal and safe use of warfarin. Scandinavian evaluation of laboratory equipment for primary health care (SKUP) evaluated the microINR portable coagulometer (microINR((R))) (iLine Microsystems S.L., Spain) for measurement of PT (INR). Analytical quality and user-friendliness were evaluated under optimal conditions at an accredited hospital laboratory and at two primary health care centres (PHCCs). Patients were recruited at the outpatient clinic of the Laboratory of Medical Biochemistry, St Olavs University Hospital, Trondheim, Norway (n=98) and from two PHCCs (n=88). Venous blood samples were analyzed under optimal conditions on the STA-R((R))Evolution with STA-SPA+reagent (Stago, France) (Owren method), and the results were compared to capillary measurements on the microINR((R)). The imprecision of the microINR((R)) was 6% (90% CI: 5.3-7.0%) and 6.3% (90% CI: 5.1-8.3) in the outpatient clinic and PHCC2, respectively for INR 2.5. The microINR((R)) did not meet the SKUP quality requirement for imprecision 5.0%. For INR amp;lt;2.5 at PHCC2 and at both levels in PHCC1, CV% was 5.0. The accuracy fulfilled the SKUP quality goal in both outpatient clinic and PHCCs. User-friendliness of the operation manual was rated as intermediate, defined by SKUP as neutral ratings assessed as neither good nor bad. Operation facilities was rated unsatisfactory, and time factors satisfactory. In conclusion, quality requirements for imprecision were not met. The SKUP criteria for accuracy was fulfilled both at the hospital and at the PHCCs. The user-friendliness was rated intermediate.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Hälsovetenskap -- Hälso- och sjukvårdsorganisation, hälsopolitik och hälsoekonomi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Health Sciences -- Health Care Service and Management, Health Policy and Services and Health Economy (hsv//eng)
Nyckelord
- International normalized ratio; point-of-care systems; point-of-care testing; quality control; warfarin
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas
- Av författaren/redakt...
-
Bukmann Larsen, ...
-
Storjord, Elin
-
Bakke, Asne
-
Bukve, Tone
-
Christensen, Mik ...
-
Eikeland, Joakim
-
visa fler...
-
Engeland Haugen, ...
-
Husby, Kristin
-
McGrail, Rie
-
Meier Mikaelsen, ...
-
Monsen, Grete
-
Fogh Moller, Met ...
-
Nybo, Jan
-
Revsholm, Jesper
-
Johanne Risoy, A ...
-
Skalsvik, Unni M ...
-
Strand, Heidi
-
Serrano Teruel, ...
-
Theodorsson, Elv ...
-
visa färre...
- Om ämnet
-
- MEDICIN OCH HÄLSOVETENSKAP
-
MEDICIN OCH HÄLS ...
-
och Hälsovetenskap
-
och Hälso och sjukvå ...
- Artiklar i publikationen
-
Scandinavian Jou ...
- Av lärosätet
-
Linköpings universitet