Evidence map›Paper›PMID 29197122›Full record

Trial reportJournal of veterinary internal medicine2018

Efficacy of Minocycline in Naturally Occurring Nonacute Ehrlichia canis Infection in Dogs.

S Jenkins, J K Ketzis, J Dundas, D Scorpio

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of veterinary internal medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

3 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Review
  3. Serologic and Molecular Diagnosis ofPathogens (Basel, Switzerland) · 2020
    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

4 authors at 2 institutions in 2 countries.

S JenkinsOne Health Center for Zoonoses and Tropical Veterinary Medicine, Ross University School of Veterinary Medicine, Basseterre, St. Kitts, West Indies.ORCID http://orcid.org/0000-0001-9838-7909
J K KetzisOne Health Center for Zoonoses and Tropical Veterinary Medicine, Ross University School of Veterinary Medicine, Basseterre, St. Kitts, West Indies.ORCID http://orcid.org/0000-0002-6351-3140
J DundasOne Health Center for Zoonoses and Tropical Veterinary Medicine, Ross University School of Veterinary Medicine, Basseterre, St. Kitts, West Indies.
D ScorpioOne Health Center for Zoonoses and Tropical Veterinary Medicine, Ross University School of Veterinary Medicine, Basseterre, St. Kitts, West Indies.
Ross University School of Veterinary Medicine · KNNational Institutes of Health · US

Funding

Animal Medicine Infrastructure Support - Animal CareZIGAI005099 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI ROEDERER, MARIO · 2017 to 2025
$133.3M
Laboratory Animal Research Support & Model DevelopmentZIAAI005144 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI ROEDERER, MARIO · 2019 to 2025
$56.6M
6 · The paper itself

Abstract

backgroundMinocycline has been used in the treatment of Ehrlichia canis infection in dogs as an alternative to doxycycline, the recommended treatment. However, efficacy of this alternative therapy is unknown.

objectiveTo assess the efficacy of minocycline in the treatment of natural occurring E. canis infection in dogs. ANIMALS: Ten privately owned dogs of mixed breed positive for E. canis by blood PCR.

methodsProspective, randomized clinical study. Dogs positive for E. canis by PCR were housed in a kennel environment and randomly allocated to receive doxycycline 10 mg/kg bodyweight PO once daily ("gold standard" control group) or minocycline (extralabel) 10 mg/kg bodyweight PO twice daily (treatment test group) for 28 days. Blood, analyzed by PCR to determine the presence or absence of E. canisDNA, was collected weekly during treatment starting on the first day of treatment and including through day 35, 7 days after the last treatment.

resultsIn both groups, one dog tested negative after 7 days of treatment. For the doxycycline group, the latest time to a negative PCR test was after 3 weeks of treatment. For the minocycline group, the latest time was on day 28 of treatment. All dogs tested negative 7 days after the end of treatment. CONCLUSION AND CLINICAL IMPORTANCE: Minocycline can be an effective alternative to doxycycline for clearing E. canis from the blood in nonacute infections.

Indexed as

AnimalsAnti-Bacterial AgentsDog DiseasesDogsDoxycyclineEhrlichia canisEhrlichiosisFemaleMaleMinocyclinePolymerase Chain ReactionAnti-Bacterial AgentsDoxycyclineMinocyclineAntibioticEhrlichiaTetracyclineTicks

Identifiers

PMID29197122
PMCPMC5787154
OpenAlexW2775816075

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.