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R. Nisenbaum · SciRah

Researcher profile · Semantic Scholar

R. Nisenbaum

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R. Nisenbaum — researcher profile on SciRah

h-index: 50
Works: 225
Citations: 8,638

Most-cited papers

Proportion of Female Speakers at Academic Medical Conferences Across Multiple Specialties and Regions
A. Arora, Yuvreet Kaur, F. Dossa, R. Nisenbaum +2 more
2020JAMA Network Open113 citations Open access
Semantic Scholar
Unmet health needs and discrimination by healthcare providers among an Indigenous population in Toronto, Canada
G. Kitching, M. Firestone, B. Schei, Sara Wolfe +6 more
2019Canadian journal of public health92 citations Open access
Semantic Scholar
Long-term effects of rent supplements and mental health support services on housing and health outcomes of homeless adults with mental illness: extension study of the At Home/Chez Soi randomised controlled trial.
V. Stergiopoulos, C. Mejia-Lancheros, R. Nisenbaum, Ri Wang +3 more
2019Lancet psychiatry81 citations
Semantic Scholar
Suboptimal iron deficiency screening in pregnancy and the impact of socioeconomic status in a high-resource setting
Jennifer Teichman, R. Nisenbaum, A. Lausman, M. Sholzberg
2021Blood Advances76 citations Open access
Semantic Scholar
Aqueous Humor Cytokine Levels and Anatomic Response to Intravitreal Ranibizumab in Diabetic Macular Edema
R. Hillier, Elvis Ojaimi, D. Wong, Michael Y. K. Mak +10 more
2018JAMA ophthalmology73 citations Open access
Semantic Scholar
International Practice Variation in Weaning Critically Ill Adults from Invasive Mechanical Ventilation
K. Burns, Stavroula R. Raptis, R. Nisenbaum, L. Rizvi +13 more
2018Annals of the American Thoracic Society73 citations
Semantic Scholar
Atrial cardiopathy in patients with embolic strokes of unknown source and other stroke etiologies
S. Jalini, Rajasumi Rajalingam, R. Nisenbaum, A. Javier +2 more
2018Neurology69 citations
Semantic Scholar
Trajectories and mental health-related predictors of perceived discrimination and stigma among homeless adults with mental illness
C. Mejia-Lancheros, J. Lachaud, P. O'Campo, K. Wiens +4 more
2020PLoS ONE57 citations Open access
Semantic Scholar
Validation study of health administrative data algorithms to identify individuals experiencing homelessness and estimate population prevalence of homelessness in Ontario, Canada
L. Richard, Stephen W. Hwang, C. Forchuk, R. Nisenbaum +5 more
2019BMJ Open57 citations Open access
Semantic Scholar
Resilience and Adverse Childhood Experiences: Associations With Poor Mental Health Among Homeless Adults.
Michael Liu, C. Mejia-Lancheros, J. Lachaud, R. Nisenbaum +2 more
2020American Journal of Preventive Medicine50 citations Open access
Semantic Scholar
Routine collection of sexual orientation and gender identity data: a mixed-methods study
A. Pinto, Tatiana Aratangy, A. Abramovich, Kimberly A. Devotta +3 more
2019Canadian Medical Association Journal49 citations Open access
Semantic Scholar
Are resilience and perceived stress related to social support and housing stability among homeless adults with mental illness?
A. Durbin, R. Nisenbaum, Brianna C. Kopp, P. O'Campo +2 more
2019Health and Social Care in the community48 citations Open access
Semantic Scholar
Evaluating networked drug checking services in Toronto, Ontario: study protocol and rationale
N. Maghsoudi, K. McDonald, C. Stefan, D. Beriault +12 more
2020Harm Reduction Journal39 citations Open access
Semantic Scholar
Development of the Functional Assessment of Cancer Therapy–Immune Checkpoint Modulator (FACT‐ICM): A toxicity subscale to measure quality of life in patients with cancer who are treated with ICMs
A. Hansen, K. Ala-leppilampi, C. McKillop, L. Siu +18 more
2020Cancer38 citations Open access
Semantic Scholar
Prevalence of Iron Deficiency and Iron Deficiency Anemia during Pregnancy: A Single Centre Canadian Study
Grace H. Tang, A. Lausman, J. Abdulrehman, Jessica Petrucci +3 more
2019Blood36 citations
Semantic Scholar
Antibiotics: Easier to start than to stop? Predictors of antimicrobial stewardship Recommendation acceptance.
B. Langford, R. Nisenbaum, K. Brown, A. Chan +1 more
2020Clinical Microbiology and Infection33 citations Open access
Semantic Scholar
Evaluating same-source bias in the association between neighbourhood characteristics and depression in a community sample from Toronto, Canada
Antony Chum, P. O'Campo, J. Lachaud, Nicolas Fink +2 more
2019Social Psychiatry and Psychiatric Epidemiology28 citations
Semantic Scholar
Interactions between Police and Persons Who Experience Homelessness and Mental Illness in Toronto, Canada: Findings from a Prospective Study
F. Kouyoumdjian, Ri Wang, C. Mejia-Lancheros, Akwasi Owusu-Bempah +4 more
2019Canadian journal of psychiatry. Revue canadienne de psychiatrie27 citations Open access
Semantic Scholar
The Effect of a Housing First Intervention on Acute Health Care Utilization among Homeless Adults with Mental Illness: Long-term Outcomes of the At Home/Chez-Soi Randomized Pragmatic Trial
J. Lachaud, C. Mejia-Lancheros, A. Durbin, R. Nisenbaum +4 more
2021Journal of urban health23 citations Open access
Semantic Scholar
Mental and substance use disorders and food insecurity among homeless adults participating in the At Home/Chez Soi study
J. Lachaud, C. Mejia-Lancheros, Ri Wang, K. Wiens +4 more
2020PLoS ONE23 citations Open access
Semantic Scholar
Health and social outcomes in the Housing First model: Testing the theory of change
P. O'Campo, V. Stergiopoulos, O. Davis, J. Lachaud +4 more
2022EClinicalMedicine22 citations Open access
Semantic Scholar
Assessment of left ventricular function by CMR versus MUGA scans in breast cancer patients receiving trastuzumab: a prospective observational study
V. Dhir, Andrew T. Yan, R. Nisenbaum, J. Sloninko +7 more
2019The International Journal of Cardiovascular Imaging19 citations
Semantic Scholar
Women experiencing homelessness and mental illness in a Housing First multi-site trial: Looking beyond housing to social outcomes and well-being
P. O'Campo, R. Nisenbaum, A. Crocker, Tonia L. Nicholls +2 more
2023PLoS ONE18 citations Open access
Semantic Scholar
Factors Associated with Readmission Among General Internal Medicine Patients Experiencing Homelessness
Andrea Wang, K. Pridham, R. Nisenbaum, Cheryl Pedersen +2 more
2021Journal of general internal medicine18 citations Open access
Semantic Scholar
COVID-19 Vaccine Coverage and Sociodemographic, Behavioural and Housing Factors Associated with Vaccination among People Experiencing Homelessness in Toronto, Canada: A Cross-Sectional Study
L. Richard, Michael Liu, Jesse Jenkinson, R. Nisenbaum +3 more
2022Vaccines17 citations Open access
Semantic Scholar
Antenatal corticosteroid administration is associated with decreased growth of the fetal thymus: a prospective cohort study
C. Jones, R. Nisenbaum, L. D. De Souza, H. Berger
2019Journal of Perinatology17 citations
Semantic Scholar
Retrospective review of Acquired Haemophilia A from the largest Canadian Haemophilia treatment centre
J. Jayakar, N. O'Neill, M. Yan, R. Nisenbaum +3 more
2018Haemophilia17 citations
Semantic Scholar
Housing Trajectories, Risk Factors, and Resources among Individuals Who Are Homeless or Precariously Housed
T. Aubry, Ayda Agha, C. Mejia-Lancheros, J. Lachaud +4 more
202116 citations Open access
Semantic Scholar
Human papillomavirus (HPV) vaccine uptake among a community-recruited sample of gay, bisexual, and other men who have sex with men in the three largest cities in Canada from 2017 to 2019.
R. Grewal, S. Deeks, T. A. Hart, J. Cox +17 more
2021Vaccine16 citations Open access
Semantic Scholar
Hospitalizations During the COVID-19 Pandemic Among Recently Homeless Individuals: a Retrospective Population-Based Matched Cohort Study
Michael Liu, L. Richard, M. Campitelli, R. Nisenbaum +4 more
2022Journal of general internal medicine15 citations Open access
Semantic Scholar
Development and implementation of a quality improvement toolkit, iron deficiency in pregnancy with maternal iron optimization (IRON MOM): A before-and-after study
J. Abdulrehman, A. Lausman, Grace H. Tang, R. Nisenbaum +4 more
2019PLoS Medicine15 citations Open access
Semantic Scholar
Drug Overdoses During the COVID‐19 Pandemic Among Recently Homeless Individuals
Michael Liu, L. Richard, M. Campitelli, R. Nisenbaum +5 more
2022Addiction14 citations Open access
Semantic Scholar
Effect of Housing First on violence-related traumatic brain injury in adults with experiences of homelessness and mental illness: findings from the At Home/Chez Soi randomised trial, Toronto site
C. Mejia-Lancheros, J. Lachaud, V. Stergiopoulos, F. Matheson +3 more
2020BMJ Open14 citations Open access
Semantic Scholar
The Association of Residential Instability and Hospitalizations among Homeless and Vulnerably Housed Individuals: Results from a Prospective Cohort Study
A. Gadermann, M. E. Karim, M. Norena, S. D. Emerson +6 more
2020Journal of urban health14 citations Open access
Semantic Scholar
Dental problems and chronic diseases in mentally ill homeless adults: a cross-sectional study
C. Mejia-Lancheros, J. Lachaud, R. Nisenbaum, Andrea Wang +3 more
2020BMC Public Health14 citations Open access
Semantic Scholar
A national case–control study investigating demographic and environmental factors associated with NMOSD
D. Rotstein, C. Wolfson, R. Carruthers, M. Freedman +7 more
2023Multiple Sclerosis13 citations Open access
Semantic Scholar
Housing First and Severe Mental Disorders: The Challenge of Exiting Homelessness
J. Lachaud, C. Mejia-Lancheros, R. Nisenbaum, V. Stergiopoulos +2 more
202113 citations
Semantic Scholar
Evaluating the Impact of a Critical Time Intervention Adaptation on Health Care Utilization among Homeless Adults with Mental Health Needs in a Large Urban Center
Nadine Reid, J. Mason, P. Kurdyak, R. Nisenbaum +3 more
2021Canadian journal of psychiatry. Revue canadienne de psychiatrie12 citations Open access
Semantic Scholar
Exploring the effect of factor Xa inhibitors on rotational thromboelastometry: a case series of bleeding patients
Syed Mahamad, H. Chaudhry, R. Nisenbaum, A. McFarlan +3 more
2018Journal of Thrombosis and Thrombolysis12 citations
Semantic Scholar
Providing Housing First services for an underserved population during the early wave of the COVID-19 pandemic: A qualitative study
C. Mejia-Lancheros, J. Lachaud, E. Gogosis, N. Thulien +5 more
2022PLoS ONE11 citations Open access
Semantic Scholar
Routinely asking patients about income in primary care: a mixed-methods study
A. Pinto, Erica Shenfeld, Tatiana Aratangy, Ri Wang +4 more
2021BJGP open11 citations Open access
Semantic Scholar
Prevalence of SARS-CoV-2 infection among people experiencing homelessness in Toronto during the first wave of the COVID-19 pandemic
Linh Luong, Michaela Beder, R. Nisenbaum, A. Orkin +15 more
2021Canadian journal of public health11 citations Open access
Semantic Scholar
Routine identification of patients with disabilities in primary care: A mixed-methods study.
A. Pinto, Erica Shenfeld, R. Lattanzio, Tatiana Aratangy +3 more
2019Disability and Health Journal11 citations Open access
Semantic Scholar
Ku-gaa-gii pimitizi-win, the COVID-19 cohort study of people experiencing homelessness in Toronto, Canada: a study protocol
L. Richard, R. Nisenbaum, Michael Liu, A. McGeer +18 more
2022BMJ Open10 citations Open access
Semantic Scholar
Effect of a Housing Intervention on Selected Cardiovascular Risk Factors Among Homeless Adults With Mental Illness: 24‐Month Follow‐Up of a Randomized Controlled Trial
Antony Chum, Ri Wang, R. Nisenbaum, P. O'Campo +2 more
2020Journal of the American Heart Association : Cardiovascular and Cerebrovascular Disease10 citations Open access
Semantic Scholar
Housing Stability and Neurocognitive Functioning in Homeless Adults With Mental Illness: A Subgroup Analysis of the At Home/Chez Soi Study
V. Stergiopoulos, A. Naidu, A. Schuler, T. Bekele +6 more
2019Frontiers in Psychiatry10 citations Open access
Semantic Scholar
Longitudinal Associations between Perceived Quality of Living Spaces and Health-Related Quality of Life among Homeless and Vulnerably Housed Individuals Living in Three Canadian Cities
Carly Magee, M. Norena, A. Hubley, A. Palepu +4 more
2019International Journal of Environmental Research and Public Health10 citations Open access
Semantic Scholar
Vaccine Effectiveness Against 12-Month Incident and Persistent Anal Human Papillomavirus Infection Among Gay, Bisexual, and Other Men Who Have Sex With Men
C. Chambers, S. Deeks, R. Sutradhar, Joseph Cox +15 more
2023Journal of Infectious Diseases9 citations Open access
Semantic Scholar
Navigator programme for hospitalised adults experiencing homelessness: protocol for a pragmatic randomised controlled trial
Michael Liu, K. Pridham, Jesse Jenkinson, R. Nisenbaum +13 more
2022BMJ Open9 citations Open access
Semantic Scholar
Increases in human papillomavirus vaccine coverage over 12 months among a community-recruited cohort of gay, bisexual, and other men who have sex with men in Canada.
C. Chambers, S. Deeks, R. Sutradhar, Joseph Cox +15 more
2022Vaccine9 citations
Semantic Scholar

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