Respiratory tract infections in Norwegian primary care 2006–2015: a registry-based study

AbstractObjective Examine characteristics and time trends of respiratory tract infection (RTI) consultations in Norwegian primary care and compare consultations in daytime general practice and out-of-hours (OOH) services.Design Registry-based study using reimbursement claims data.Setting All in-pers...

Full description

Bibliographic Details
Main Authors: Leo Larsen, Knut-Arne Wensaas, Knut Erik Emberland, Guri Rortveit
Format: Article
Language:English
Published: Taylor & Francis Group 2022-04-01
Series:Scandinavian Journal of Primary Health Care
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/02813432.2022.2069711
_version_ 1797661260150472704
author Leo Larsen
Knut-Arne Wensaas
Knut Erik Emberland
Guri Rortveit
author_facet Leo Larsen
Knut-Arne Wensaas
Knut Erik Emberland
Guri Rortveit
author_sort Leo Larsen
collection DOAJ
description AbstractObjective Examine characteristics and time trends of respiratory tract infection (RTI) consultations in Norwegian primary care and compare consultations in daytime general practice and out-of-hours (OOH) services.Design Registry-based study using reimbursement claims data.Setting All in-person primary care consultations during 2006–2015.Patients All patients visiting primary care during the study period.Main outcome measures The main outcome variable was RTI consultations. Differences regarding service type (general practice or OOH services) and changes over time were investigated. We report associations with patient age and sex, season, point-of-care C-reactive protein (CRP) test use, and sickness certificate issuing.Results RTI consultations (n = 16 304 777) represented 11.6% of all consultations (N = 140 199 637) in primary care over the ten-year period. The annual number of RTI consultations per 1000 inhabitants decreased from 335 to 314, while the number of consultations for any reason increased. Of RTI consultations, 83.2% occurred in general practice. OOH services had a higher proportion of RTI consultations (21.4%) compared with general practice (10.6%). Young children (0–4 years) represented 18.9% of all patients in RTI consultations. CRP testing was used in 56.2% of RTI consultations, and use increased over time. Sickness certificates were issued in 31.9% of RTI consultations with patients of working age (20–67 years).Conclusion Most RTI consultations occurred in general practice, although the proportion was higher in OOH services. Laboratory testing and/or issuing of sickness certificates were part of most consultations. This could be an important reason for seeking health care. Key PointsPatients with a respiratory tract infection (RTI) are mostly managed in primary care, where they represent much of the workload.Most consultations for RTIs took place in daytime general practice, but out-of-hours services had a higher proportion of RTI consultations.RTIs were the dominating reason for encounter among young children both in out-of-hours services and daytime general practice.CRP tests were used in over half of RTI consultations, and their use expanded over time.
first_indexed 2024-03-11T18:42:51Z
format Article
id doaj.art-7f952958cbaf468588263dbcdc2755d9
institution Directory Open Access Journal
issn 0281-3432
1502-7724
language English
last_indexed 2024-03-11T18:42:51Z
publishDate 2022-04-01
publisher Taylor & Francis Group
record_format Article
series Scandinavian Journal of Primary Health Care
spelling doaj.art-7f952958cbaf468588263dbcdc2755d92023-10-12T09:42:47ZengTaylor & Francis GroupScandinavian Journal of Primary Health Care0281-34321502-77242022-04-0140217318010.1080/02813432.2022.2069711Respiratory tract infections in Norwegian primary care 2006–2015: a registry-based studyLeo Larsen0Knut-Arne Wensaas1Knut Erik Emberland2Guri Rortveit3Department of Global Public Health and Primary Care, Section for General Practice, University of Bergen, Bergen, NorwayDepartment of Health, Research Unit for General Practice, NORCE Norwegian Research Centre AS, Bergen, NorwayDepartment of Global Public Health and Primary Care, Section for General Practice, University of Bergen, Bergen, NorwayDepartment of Global Public Health and Primary Care, Section for General Practice, University of Bergen, Bergen, NorwayAbstractObjective Examine characteristics and time trends of respiratory tract infection (RTI) consultations in Norwegian primary care and compare consultations in daytime general practice and out-of-hours (OOH) services.Design Registry-based study using reimbursement claims data.Setting All in-person primary care consultations during 2006–2015.Patients All patients visiting primary care during the study period.Main outcome measures The main outcome variable was RTI consultations. Differences regarding service type (general practice or OOH services) and changes over time were investigated. We report associations with patient age and sex, season, point-of-care C-reactive protein (CRP) test use, and sickness certificate issuing.Results RTI consultations (n = 16 304 777) represented 11.6% of all consultations (N = 140 199 637) in primary care over the ten-year period. The annual number of RTI consultations per 1000 inhabitants decreased from 335 to 314, while the number of consultations for any reason increased. Of RTI consultations, 83.2% occurred in general practice. OOH services had a higher proportion of RTI consultations (21.4%) compared with general practice (10.6%). Young children (0–4 years) represented 18.9% of all patients in RTI consultations. CRP testing was used in 56.2% of RTI consultations, and use increased over time. Sickness certificates were issued in 31.9% of RTI consultations with patients of working age (20–67 years).Conclusion Most RTI consultations occurred in general practice, although the proportion was higher in OOH services. Laboratory testing and/or issuing of sickness certificates were part of most consultations. This could be an important reason for seeking health care. Key PointsPatients with a respiratory tract infection (RTI) are mostly managed in primary care, where they represent much of the workload.Most consultations for RTIs took place in daytime general practice, but out-of-hours services had a higher proportion of RTI consultations.RTIs were the dominating reason for encounter among young children both in out-of-hours services and daytime general practice.CRP tests were used in over half of RTI consultations, and their use expanded over time.https://www.tandfonline.com/doi/10.1080/02813432.2022.2069711Data analysisepidemiologygeneral practicehealth services researchprimary health carerespiratory tract infections
spellingShingle Leo Larsen
Knut-Arne Wensaas
Knut Erik Emberland
Guri Rortveit
Respiratory tract infections in Norwegian primary care 2006–2015: a registry-based study
Scandinavian Journal of Primary Health Care
Data analysis
epidemiology
general practice
health services research
primary health care
respiratory tract infections
title Respiratory tract infections in Norwegian primary care 2006–2015: a registry-based study
title_full Respiratory tract infections in Norwegian primary care 2006–2015: a registry-based study
title_fullStr Respiratory tract infections in Norwegian primary care 2006–2015: a registry-based study
title_full_unstemmed Respiratory tract infections in Norwegian primary care 2006–2015: a registry-based study
title_short Respiratory tract infections in Norwegian primary care 2006–2015: a registry-based study
title_sort respiratory tract infections in norwegian primary care 2006 2015 a registry based study
topic Data analysis
epidemiology
general practice
health services research
primary health care
respiratory tract infections
url https://www.tandfonline.com/doi/10.1080/02813432.2022.2069711
work_keys_str_mv AT leolarsen respiratorytractinfectionsinnorwegianprimarycare20062015aregistrybasedstudy
AT knutarnewensaas respiratorytractinfectionsinnorwegianprimarycare20062015aregistrybasedstudy
AT knuterikemberland respiratorytractinfectionsinnorwegianprimarycare20062015aregistrybasedstudy
AT gurirortveit respiratorytractinfectionsinnorwegianprimarycare20062015aregistrybasedstudy