Performance and interpretation of spirometry among Swedish hospitals

Sökning: L773:1752 6981 > Performance and int...

Belfrage, B.Västra Götaland Primary Health Care, Närhälsan Dals‐Ed Health Center, Ed, Sweden (författare)

Background and Aims: It is unclear to what extent spirometric performance and interpretation is standardized in Sweden. The aim of this study was to find out how spirometry is performed and interpreted in large Swedish hospitals. Methods: In telephone interviews, technicians and physicians working with lung function measurements at 21 large Swedish hospitals were interviewed about routines for spirometry. Results: Answers were obtained from 37 of the 42 departments contacted revealing differences in the spirometric routines. Some departments lack a written method description, and three different prediction equations were used among the departments. Different ways of calculating the forced expiratory volume in 1 s (FEV1)/vital capacity (VC) ratio (FEV%) were found and also differences in performance and interpretation of the reversibility test. When diagnosing chronic obstructive pulmonary disease, none of the departments reported using an individualized diagnostic limit of FEV1/VC based on age, sex and height. Conclusion: There is a need for standardization of performance and interpretation of the spirometry test in Sweden and probably also in other countries. © 2014 John Wiley & Sons Ltd

Hansson, Anders,1953-FoUU‐centrum in Fyrbodal, Research Unit and Section for General Practice, Vänersborg, Sweden(Swepub:oru)asha (författare)
Bake, Björn,1939Gothenburg University,Göteborgs universitet,Institutionen för medicin,Institute of Medicine,Department of Respiratory Medicine and Allergology, Sahlgrenska Academy, University of Gothenburg, , Gothenburg, Sweden(Swepub:gu)xbakbj (författare)
Västra Götaland Primary Health Care, Närhälsan Dals‐Ed Health Center, Ed, SwedenFoUU‐centrum in Fyrbodal, Research Unit and Section for General Practice, Vänersborg, Sweden (creator_code:org_t)

Av författaren/redakt...: Belfrage, B.; Hansson, Anders, ...; Bake, Björn, 193 ...

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MEDICIN OCH HÄLSOVETENSKAP: MEDICIN OCH HÄLS ...; och Klinisk medicin; och Geriatrik

MEDICIN OCH HÄLSOVETENSKAP: MEDICIN OCH HÄLS ...; och Klinisk medicin; och Lungmedicin och ...

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