Brenda Beckthold

Alberta Health Services — Canada

Immunology and Microbiology · Life Sciences

11h-index531citations19works1.02yr avg
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Research Topics

HIV Research and Treatment(11), HIV/AIDS Research and Interventions(9), HIV/AIDS drug development and treatment(8), Cytomegalovirus and herpesvirus research(3), Helicobacter pylori-related gastroenterology studies(2)

Publications19 total

Changing prevalence and risk factors for <i>Toxoplasma gondii</i> seropositivity and disease in persons with <scp>HIV</scp> at the Southern Alberta Clinic since 1985
HIV Medicine·2025
Cytomegalovirus serostatus among people with <scp>HIV</scp>, characterizing the prevalence, risk factors, and association with immune recovery
HIV Medicine·2025· 3 citedOpen Access
P-435. Prevalence and Risk Factors for <i>Toxoplasma gondii</i> Seropositivity in a Geographically Defined Cohort of Persons with HIV in Southern Alberta, Canada
Open Forum Infectious Diseases·2025Open Access
COVID-19 vaccine uptake among people with HIV: identifying characteristics associated with vaccine hesitancy
Scientific Reports·2023· 8 citedOpen Access
The changing use and program costs of HIV-related laboratory testing over 20 years in an HIV cohort
Current Opinion in HIV and AIDS·2023
Seropositivity, Risks, and Morbidity From Varicella-Zoster Virus Infections in an Adult PWH Cohort From 2000–2020
Open Forum Infectious Diseases·2022· 12 citedOpen Access
HIV misdiagnosis: A root cause analysis leading to improvements in HIV diagnosis and patient care
Journal of Clinical Virology·2017· 18 cited
The Cost of Antiretroviral Drug Resistance in HIV-Positive Patients
Antiviral Therapy·2013· 19 cited
Increasing HIV Subtype Diversity and Its Clinical Implications in a Sentinel North American Population
Canadian Journal of Infectious Diseases and Medical Microbiology·2013· 27 citedOpen Access
Increasing HIV Subtype Diversity in Canadian-Born Patients Living in Southern Alberta, Canada
JAIDS Journal of Acquired Immune Deficiency Syndromes·2011· 9 cited
Comparison of the RealTime HIV-1, COBAS TaqMan 48 v1.0, Easy Q v1.2, and Versant v3.0 assays for Determination of HIV-1 Viral Loads in a Cohort of Canadian Patients with Diverse HIV Subtype Infections
Journal of Clinical Microbiology·2010· 54 citedOpen Access
Beyond B: HIV-1 viral load multi-assay comparison in a cohort of Canadian patients with diverse HIV subtype infections
2010· 1 cited
Mortality of HIV-infected patients starting potent antiretroviral therapy: comparison with the general population in nine industrialized countries
UCL Discovery (University College London)·2009· 6 cited
<i>Short Communication:</i> Identification of a Novel HIV Type 1 Subtype H/J Recombinant in Canada with Discordant HIV Viral Load (RNA) Values in Three Different Commercial Assays
AIDS Research and Human Retroviruses·2007· 22 cited
Evidence for Host-Driven Selection of the HIV Type 1 <i>vpr</i> Gene <i>in Vivo</i> during HIV Disease Progression in a Transfusion-Acquired Cohort
AIDS Research and Human Retroviruses·2005· 14 cited
Role of viral evolutionary rate in HIV-1 disease progression in a linked cohort
Retrovirology·2005· 28 citedOpen Access
Metronidazole uptake in <i>Helicobacter pylori</i>
Canadian Journal of Microbiology·1995· 29 cited
Nucleotide sequence of the gyrA gene and characterization of ciprofloxacin-resistant mutants of Helicobacter pylori
Antimicrobial Agents and Chemotherapy·1995· 174 citedOpen Access
Cloning and nucleotide sequence of Pseudomonas aeruginosa DNA gyrase gyrA gene from strain PAO1 and quinolone-resistant clinical isolates
Antimicrobial Agents and Chemotherapy·1994· 107 citedOpen Access

Frequent Co-authors

M. John Gill(14), Raynell Lang(7), HB Krentz(4), L E Bryan(3), Hartmut B. Krentz(3), Kevin Fonseca(3), Jacqueline M. McMillan(3), Richard A. Moore(2), A Kureishi(2), Deirdre L. Church(2), Tracie Lloyd(2), Marina B. Klein(2), Kevin B. Laupland(2), Meriet Mikhail(2), Nitin K. Saksena(2), Jessica Dalere(2), Charlotte Rosen(2), Esther Fujiwara(2), Claire Kamaliddin(2), Hong Zhou(2)