Evidence map›Paper›PMID 31996890›Full record

ArticleClinical infectious diseases : an official publication of the Infectious Diseases Society of America2020

Prospective Evaluation of the Frequency and Severity of Symptoms in Lyme Disease Patients With Erythema Migrans Compared With Matched Controls at Baseline, 6 Months, and 12 Months.

Gary P Wormser, Donna McKenna, Carol L Karmen, Keith D Shaffer, Jesse H Silverman, John Nowakowski, Carol Scavarda, Eugene D Shapiro, Paul Visintainer

Open access · bronzeAbstract read
In one paragraph

Article in Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

19 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Lyme borreliosis.Nature reviews. Disease primers · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Development of Organoids to Study Infectious Host Interactions.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  7. Article
  8. Diagnostic probability classification in suspected borreliosis by a novelFrontiers in cellular and infection microbiology · 2023
    Article
  9. Article
  10. Article
  11. Persistent Symptoms After Treatment of Lyme Disease.Infectious disease clinics of North America · 2022
    Review
  12. Lack of Convincing Evidence That Borrelia burgdorferi Infection Causes Either Alzheimer Disease or Lewy Body Dementia.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2022
    Article
  13. Review
  14. Article
  15. Metabolic Response in Patients With Post-treatment Lyme Disease Symptoms/Syndrome.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
    Article
  16. Article
  17. Lyme Disease in Humans.Current issues in molecular biology · 2021
    Article
  18. Article
  19. Posttreatment Symptoms in Lyme Borreliosis.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2020
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 1 country.

Gary P WormserDivision, of Infectious Diseases, Department of Medicine, New York Medical College, Valhalla, New York, USA.
Donna McKennaDivision, of Infectious Diseases, Department of Medicine, New York Medical College, Valhalla, New York, USA.
Carol L KarmenDivision of Internal Medicine, Department of Medicine, New York Medical College, Valhalla, New York, USA.
Keith D ShafferDivision, of Infectious Diseases, Department of Medicine, New York Medical College, Valhalla, New York, USA.
Jesse H SilvermanDivision, of Infectious Diseases, Department of Medicine, New York Medical College, Valhalla, New York, USA.
John NowakowskiDivision, of Infectious Diseases, Department of Medicine, New York Medical College, Valhalla, New York, USA.
Carol ScavardaDivision, of Infectious Diseases, Department of Medicine, New York Medical College, Valhalla, New York, USA.
Eugene D ShapiroDepartment of Pediatrics, Yale University, New Haven, Connecticut, USA.
Paul VisintainerBaystate Medical Center, Springfield, Massachusetts, USA.
New York Medical College · USBaystate Medical Center · USYale University · US

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Yale University Clinical and Translational Science Award ProgramUL1TR000142 · NCATS · YALE UNIVERSITY · PI SHERWIN, ROBERT S · 2012 to 2015
$31.8M
NCATS NIH HHS UL1 TR000142NCATS NIH HHS UL1 TR001863NCEZID CDC HHS R01 CK000152
6 · The paper itself

Abstract

backgroundErythema migrans is the most common clinical manifestation of Lyme disease. Despite antibiotic therapy, typically at least 10% of adult patients with erythema migrans experience persistence of at least 1 subjective symptom for ≥6 months (posttreatment Lyme disease symptoms [PTLDS]).

methodsThis study was designed to determine whether the frequency and severity (based on a visual analogue scale) of 12 particular symptoms in patients with erythema migrans (n = 52) differed from matched control subjects (n = 104) followed prospectively for 12 months.

resultsAt baseline, patients with Lyme disease were more likely than controls to have at least 1 symptom (P = .006). Among symptomatic subjects, Lyme disease patients had a higher mean number of symptoms (P < .001) and a higher mean total symptom severity score (P < .001). At both 6 and 12 months, however, there were no significant differences for these variables and no significant differences in the frequency or severity of any of the 12 individual symptoms assessed. However, 10 patients were clinically assessed as having possible PTLDS.

conclusionsPatients with erythema migrans were more likely than matched control subjects to be symptomatic at baseline with a greater symptom severity score, but this was not found at ≥6 months. Use of symptom survey data alone, however, was less likely to identify patients with possible PTLDS compared with individual clinical assessments. Because it is very challenging to be certain that the presence of long-term symptoms in a particular patient is correctly attributable to having had Lyme disease, an objective biomarker would be highly desirable.

Indexed as

Erythema Chronicum MigransGlossitis, Benign MigratoryLyme DiseaseAdultErythemaHumansProspective StudiesBorrelia burgdorferiLyme diseaseoutcomeposttreatment symptomsPTLDS

Identifiers

PMID31996890
PMCPMC7819514
OpenAlexW3004357378

What OpenQuestion holds

Textmetadata
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.