Evidence map›Paper›PMID 28532428›Full record

ArticleBMC family practice2017

Practices of Lyme disease diagnosis and treatment by general practitioners in Quebec, 2008-2015.

Salima Gasmi, Nicholas H Ogden, Patrick A Leighton, Ariane Adam-Poupart, François Milord, L Robbin Lindsay, Sapha Barkati, Karine Thivierge

Open access · goldAbstract read
In one paragraph

Article in BMC family practice, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 pooled it
2.2field-weighted citation impact, top 15% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 2 syntheses or guidelines pooled it, 38 citations in OpenAlex.

  1. Inappropriate use of clinical practices in Canada: a systematic review.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2022
    Pooled it
  2. Pooled it
  3. Clinical and epidemiological characteristics of tick bites in a Spanish tertiary hospital: a three-year retrospective study.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026
    Article
  4. Surveillance forCanada communicable disease report = Releve des maladies transmissibles au Canada · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Understanding the Perspectives, Experiences, Beliefs, and Knowledge of Health Care Practitioners on the Diagnosis and Treatment of Lyme Disease in Canada.Journal of the Association of Medical Microbiology and Infectious Disease Canada = Journal officiel de l'Association pour la microbiologie medicale et l'infectiologie Canada · 2025
    Article
  9. Impact of climate change on the tick-host-pathogen complex: distribution patterns, disease incidence, and host infestation.Revista brasileira de parasitologia veterinaria = Brazilian journal of veterinary parasitology : Orgao Oficial do Colegio Brasileiro de Parasitologia Veterinaria · 2025
    Review
  10. Article
  11. Article
  12. Current and future burden from Lyme disease in Québec as a result of climate change.Canada communicable disease report = Releve des maladies transmissibles au Canada · 2023
    Article
  13. Article
  14. Surveillance forCanada communicable disease report = Releve des maladies transmissibles au Canada · 2023
    Article
  15. Modelling Spatiotemporal Patterns of Lyme Disease Emergence in Québec.International journal of environmental research and public health · 2021
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 2 countries.

Salima GasmiLaboratoire de santé publique du Québec, Institut national de santé publique du Québec, 20045, chemin Sainte-Marie, Sainte-Anne-de-Bellevue, H9X 3R5, Canada.
Nicholas H OgdenPublic Health Risk Sciences Division, National Microbiology Laboratory, Public Health Agency of Canada, 3200 Sicotte, Saint-Hyacinthe, J2S 7C6, Canada.
Patrick A LeightonFaculty of Veterinary Medicine, University of Montreal, 3200 Sicotte, Saint-Hyacinthe, J2S 7C6, Canada.
Ariane Adam-PoupartDirection des risques biologiques et de la santé au travail, Institut national de santé publique du Québec, 190, boulevard Crémazie Est, Montréal, H2P 1E2, Canada.
François MilordDirection des risques biologiques et de la santé au travail, Institut national de santé publique du Québec, 190, boulevard Crémazie Est, Montréal, H2P 1E2, Canada.
L Robbin LindsayZoonotic Diseases & Special Pathogens Division, National Microbiology Laboratory, Public Health Agency of Canada, 1015 Arlington Street, Winnipeg, R3E 3R2, Canada.
Sapha BarkatiDepartment of Microbiology and Immunology, Faculty of Medicine, University of Montreal, 2900, boul. Édouard-Montpetit, Montréal, H3T 1J4, Canada.
Karine ThiviergeLaboratoire de santé publique du Québec, Institut national de santé publique du Québec, 20045, chemin Sainte-Marie, Sainte-Anne-de-Bellevue, H9X 3R5, Canada. karine.thivierge@inspq.qc.ca.
Institut National de Santé Publique du Québec · CAPublic Health Agency of Canada · CAUniversité de Montréal · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLyme disease (LD), a multisystem infection caused by the spirochete Borrelia burgdorferi sensu stricto (B. burgdorferi), is the most reported vector-borne disease in North America, and by 2020, 80% of the population in central and eastern Canada could live in LD risk areas. Among the key factors for minimising the impact of LD are the accurate diagnosis and appropriate management of patients bitten by ticks. In this study, the practices of Quebec general practitioners (GPs) on LD diagnosis and management of patients bitten by infected ticks are described.

methodsEight years (2008 to 2015) of retrospective demographic and clinical data on patients bitten by infected Ixodes scapularis (I. scapularis) ticks and on the management of suspected and confirmed LD cases by Quebec GPs were analysed.

resultsAmong 50 patients, all the antimicrobial treatments of LD clinical cases were appropriate according to current guidelines. However, more than half (62.8%) of erythema migrans (EM) were possibly misdiagnosed, 55.6%, (n = 27) of requested serologic tests were possibly unnecessary and the majority (96.5%, n = 57) of prophylactic antimicrobial treatments were not justified according to current guidelines.

conclusionsThese observations underline the importance for public health to enhance the knowledge of GPs where LD is emerging, to minimise the impact of the disease on patients and the financial burden on the health system.

Indexed as

AnimalsAnti-Infective AgentsGeneral PractitionersHumansIxodesLyme DiseasePractice Patterns, Physicians'QuebecRetrospective StudiesSurveys and QuestionnairesTick BitesAnti-Infective AgentsCanadaDiagnosisIxodes scapularisLyme diseaseProphylaxisTreatment

Identifiers

PMID28532428
PMCPMC5441092
OpenAlexW2620472095

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.