arrow
Back
M

Mel Krajden

university of british columbia

72H-index
538Paper Count
2.3WCitation Count
Published Papers 243
Publication Date
Impact of COVID-19 Pandemic on Testing for Hepatitis B in British Columbia, Canada: An Interrupted Time Series Analysis
err2025-12-01
err0
PREAI
errMorrow, Richard L.; Makuza, Jean D.; Jeong, Dahn; Irvine, Mike; Sander, Beate; Wong, William W. L.; Sahakyan, Yeva; Greenwald, Zoe; Ko, Hin Hin; Garcia, Hector A. Velasquez; Bartlett, Sofia R.; Wong, Jason; Yu, Amanda; Krajden, Mel; Ramji, Alnoor; Choi, Ji Hyun; Li, Julia; Wong, Stanley; Janjua, Naveed Zafar
errShare
errSave
Serological evaluation of coronavirus IgA and IgG antibodies in a repeated cross-sectional cohort of unvaccinated and vaccinated pregnant individuals over three months following SARS-CoV-2 infection
err2025-12-01
err0
PREAI
errTanunliong, Guadalein; Marquez, Ana Citlali; Sbihi, Hind; Pidduck, Tamara; Chang, Yin; Li, Fang Fang; Luk, Danielle; Forward, Lucia; McClymont, Elisabeth; Elwood, Chelsea; Krajden, Mel; Jassem, Agatha N.; Money, Deborah; Sekirov, Inna
errShare
errSave
Quadrivalent HPV Vaccine Evaluation Study with Addition of the Nonavalent Vaccine (QUEST-ADVANCE): protocol of an observational cohort study
err2025-09-29
err0
errOAAI
errMiddeldorp, Marit; Donken, Robine; Nirmal, Aarthi; Smith, Brenda; Citlali Marquez, Ana; Bettinger, Julie A.; Brisson, Marc; Burchell, Ann N.; Dobson, Simon R.; Dawar, Meena; Franco, Eduardo L.; Grennan, Troy; Krajden, Mel; Mayrand, Marie-Helene; McNeil, Shelly; Naus, Monika; Sauvageau, Chantal; Singer, Joel; Smith, Laurie W.; Ogilvie, Gina S.; Sadarangani, Manish
errShare
errSave
Ethnic Disparities in Extrahepatic Manifestations Among People With HCV Infection: A Population-Based Study in British Columbia
err2025-09-01
err0
errOAAI
errJeong, Dahn; Wong, Stanley; Garcia, Hector A. Velasquez; Adu, Prince A.; Makuza, Jean D.; Bartlett, Sofia R.; Ramji, Alnoor; Yoshida, Eric M.; Morrow, Richard L.; Manges, Amee R.; Karim, Mohammad E.; Yu, Amanda; Cua, Georgine; Krajden, Mel; Janjua, Naveed Z.
errShare
errSave
Diagnosis of Helicobacter pylori infection: serology vs. urea breath test
err2024-11-05
err1
errOAAI
errImperial, Miguel; Tan, Kennard; Fjell, Chris; Chang, Yin; Krajden, Mel; Kelly, Michael T.; Morshed, Muhammad
errShare
errSave
Association of hepatitis B virus treatment with all-cause and liver-related mortality among individuals with HBV and cirrhosis: a population-based cohort study
err2024-08-01
err1
PREAI
errMakuza, Jean Damascene; Jeong, Dahn; Wong, Stanley; Binka, Mawuena; Adu, Prince Asumadu; Garcia, Hector Alexander Velasquez; Morrow, Richard L.; Cua, Georgine; Yu, Amanda; Alvarez, Maria; Bartlett, Sofia; Ko, Hin Hin; Yoshida, Eric M.; Ramji, Alnoor; Krajden, Mel; Janjua, Naveed Zafar
errShare
errSave
Evidence of Decreased Long-term Risk of Cervical Precancer after Negative Primary HPV Screens Compared with Negative Cytology Screens in a Longitudinal Cohort Study
err2024-05-22
err2
PREAI
errGottschlich, Anna; Hong, Quan; Gondara, Lovedeep; Alam, Md S.; Cook, Darrel A.; Martin, Ruth E.; Lee, Marette; Melnikow, Joy; Peacock, Stuart; Proctor, Lily; Stuart, Gavin; Franco, Eduardo L.; Krajden, Mel; Smith, Laurie W.; Ogilvie, Gina S.
errShare
errSave
Chronic and Latent Viral Infections and Leukocyte Telomere Length across the Lifespan of Female and Male Individuals Living with or without HIV
err2024-05-10
err0
errOAAI
errYang, Nancy Yi; Hsieh, Anthony Y. Y.; Chen, Zhuo; Campbell, Amber R.; Gadawska, Izabella; Kakkar, Fatima; Sauve, Laura; Bitnun, Ari; Brophy, Jason; Murray, Melanie C. M.; Pick, Neora; Krajden, Mel; Cote, Helene C. F.
errShare
errSave
Impact of the COVID-19 Pandemic on Hepatitis C Treatment Initiation in British Columbia, Canada: An Interrupted Time Series Study
err2024-04-23
err2
errOAAI
errMorrow, Richard L.; Binka, Mawuena; Li, Julia; Irvine, Mike; Bartlett, Sofia R.; Wong, Stanley; Jeong, Dahn; Makuza, Jean Damascene; Wong, Jason; Yu, Amanda; Krajden, Mel; Janjua, Naveed Zafar
errShare
errSave
Adaptive immune responses to two-dose COVID-19 vaccine series in healthy Canadian adults ≥ 50 years: a prospective, observational cohort study
err2024-04-18
err1
errOAAI
errGaultier, Gabrielle N.; Mcmillan, Brynn; Poloni, Chad; Lo, Mandy; Cai, Bing; Zheng, Jean J.; Baer, Hannah M.; Shulha, Hennady P.; Simmons, Karen; Marquez, Ana Citlali; Bartlett, Sofia R.; Cook, Laura; Levings, Megan K.; Steiner, Theodore; Sekirov, Inna; Zlosnik, James E. A.; Morshed, Muhammad; Skowronski, Danuta M.; Krajden, Mel; Jassem, Agatha N.; Sadarangani, Manish
errShare
errSave
Expanding access to healthcare for people who use drugs and sex workers: hepatitis C elimination implications from a qualitative study of healthcare experiences in British Columbia, Canada
err2024-04-04
err2
errOAAI
errCunningham, Nance E.; Lamb, Jessica; Staller, Amanda; Krajden, Mel; Hogg, Robert S.; Towle, Angela; Lima, Viviane Dias; Salters, Kate
errShare
errSave
Factors associated with SARS-CoV-2 infection in unvaccinated children and young adults
err2024-01-15
err1
errOAAI
errSilverberg, Sarah L.; Shulha, Hennady P.; Mcmillan, Brynn; He, Guanyuhui; Lee, Amy; Marquez, Ana Citlali; Bartlett, Sofia R.; Gill, Vivek; Abu-Raya, Bahaa; Bettinger, Julie A.; Cabrera, Adriana; Coombs, Daniel; Gantt, Soren; Goldfarb, David M.; Sauve, Laura; Krajden, Mel; Morshed, Muhammad; Sekirov, Inna; Jassem, Agatha N.; Sadarangani, Manish
errShare
errSave
Treatment of HCV with direct-acting antivirals on reducing mortality related to extrahepatic manifestations: a large population-based study in British Columbia, Canada
err2024-01-01
err7
errOAAI
errJeong, Dahn; Wong, Stanley; Karim, Mohammad Ehsanul; Manges, Amee R.; Makuza, Jean Damascene; Bartlett, Sofia R.; Garcia, Hector Alexander Velasquez; Luster, Daryl; Adu, Prince Asumadu; Binka, Mawuena; Yu, Amanda; Krajden, Mel; Janjua, Naveed Zafar
errShare
errSave
Uptake of SARS-CoV-2 vaccination among structurally-marginalized people who use drugs in Vancouver, Canada
err2023-10-20
err3
errOAAI
errReddon, Hudson; Barker, Brittany; Bartlett, Sofia; Marquez, Ana Citlali; Sekirov, Inna; Jassem, Agatha; Morshed, Muhammad; Clemens, Ari; Beck McGreevy, Phoenix; Hayashi, Kanna; DeBeck, Kora; Krajden, Mel; Milloy, M. -j.; Socias, Maria Eugenia
errShare
errSave
Colposcopy referral rates post-introduction of primary screening with human papillomavirus testing: evidence from a large British Columbia cohort study
err2023-10-01
err5
errOAAI
errGottschlich, Anna; Gondara, Lovedeep; Smith, Laurie W.; Anderson, Jennifer Joy; Cook, Darrel; Krajden, Mel; Lee, Marette; Martin, Ruth Elwood; Melnikow, Joy; Peacock, Stuart; Proctor, Lily; Stuart, Gavin; Franco, Eduardo L.; van Niekerk, Dirk; Ogilvie, GinaS.
errShare
errSave
A novel class of broad-spectrum active-site-directed 3C-like protease inhibitors with nanomolar antiviral activity against highly immune-evasive SARS-CoV-2 Omicron subvariants
err2023-08-23
err2
errOAAI
errPerez-Vargas, Jimena; Worrall, Liam J.; Olmstead, Andrea D.; Ton, Anh-Tien; Lee, Jaeyong; Villanueva, Ivan; Thompson, Connor A. H.; Dudek, Svenja; Ennis, Siobhan; Smith, Jason R.; Shapira, Tirosh; De Guzman, Joshua; Gang, Shutong; Ban, Fuqiang; Vuckovic, Marija; Bielecki, Michael; Kovacic, Suzana; Kenward, Calem; Hong, Christopher Yee; Gordon, Danielle G.; Levett, Paul N.; Krajden, Mel; Leduc, Richard; Boudreault, Pierre-Luc; Niikura, Masahiro; Paetzel, Mark; Young, Robert N.; Cherkasov, Artem; Strynadka, Natalie C. J.; Jean, Francois
errShare
errSave
Mortality rates among patients successfully treated for hepatitis C in the era of interferon-free antivirals: population based cohort study
err2023-08-02
err15
errOAAI
errHamill, Victoria; Wong, Stanley; Benselin, Jennifer; Krajden, Mel; Hayes, Peter C.; Mutimer, David; Yu, Amanda; Dillon, John F.; Gelson, William; Garcia, Hector A. Velasquez; Yeung, Alan; Johnson, Philip; Barclay, Stephen; Alvarez, Maria; Toyoda, Hidenori; Agarwal, Kosh; Fraser, Andrew; Bartlett, Sofia; Aldersley, Mark; Bathgate, Andy; Binka, Mawuena; Richardson, Paul; Morling, Joanne R.; Ryder, Stephen; MacDonald, Douglas; Hutchinson, Sharon; Barnes, Eleanor; Guha, Indra Neil; Irving, William L.; Janjua, Naveed Z.; Innes, Hamish
errShare
errSave
Agnostic Sequencing for Detection of Viral Pathogens
err2023-03-23
err10
errOAAI
errGauthier, Nick P. G.; Chorlton, Samuel D.; Krajden, Mel; Manges, Amee R.
errShare
errSave
Serial cross-sectional estimation of vaccine-and infection-induced SARS-CoV-2 seroprevalence in British Columbia, Canada
err2022-12-04
err32
errOAAI
errSkowronski, Danuta M. M.; Kaweski, Samantha E. E.; Irvine, Michael A. A.; Kim, Shinhye; Chuang, Erica S. Y.; Sabaiduc, Suzana; Fraser, Mieke; Reyes, Romina C. C.; Henry, Bonnie; Levett, Paul N. N.; Petric, Martin; Krajden, Mel; Sekirov, Inna
errShare
errSave
COVID-19 vaccine effectiveness in patients with non-dialysis-dependent chronic kidney diseases: findings from a population-based observational study from British Columbia, Canada
err2022-12-01
err7
errOAAI
errAtiquzzaman, Mohammad; Zheng, Yuyan; Er, Lee; Djurdjev, Ognjenka; Singer, Joel; Krajden, Mel; Balamchi, Shabnam; Thomas, Doneal; Oliver, Matthew J.; Levin, Adeera
errShare
errSave