User profiles for Katrina Piggott

Katrina Lynn Piggott

Sunnybrook Health Sciences Centre
Verified email at sunnybrook.ca
Cited by 124

[HTML][HTML] Breaking silence: a survey of barriers to goals of care discussions from the perspective of oncology practitioners

KL Piggott, A Patel, A Wong, L Martin, A Patel, M Patel… - BMC cancer, 2019 - Springer
Background Cancer is the leading cause of death in the developed world, and yet healthcare
practitioners infrequently discuss goals of care (GoC) with hospitalized cancer patients. We …

Using a clinical process map to identify prescribing cascades in your patient

KL Piggott, N Mehta, CL Wong, PA Rochon - Bmj, 2020 - bmj.com
The adverse effects of a drug may “hide” behind common presenting symptoms. 1 Prescribing
cascades occur when a healthcare provider misinterprets an adverse drug event as a new …

Characteristics, treatment and delirium incidence of older adults hospitalized with COVID-19: a multicentre retrospective cohort study

…, A Verduyn, A Berall, R Norman, KL Piggott… - … Open Access Journal, 2022 - cmajopen.ca
Background: The COVID-19 pandemic has affected older adults disproportionately, and
delirium is a concerning consequence; however, the relationship between delirium and …

Reducing unnecessary urine culture testing in residents of long term care facilities

KL Piggott, J Trimble, JA Leis - bmj, 2023 - bmj.com
• Asymptomatic bacteriuria is a positive result from a urine culture test in the absence of
minimum symptoms of urinary tract infection, and is present in 30-50% of residents in long term …

Mortality in hospitalized older adults with COVID‐19 during three waves: A multicenter retrospective cohort study

…, AW Zhang, R Norman, KL Piggott… - Health Science …, 2022 - Wiley Online Library
Background The waves of COVID‐19 infections in Ontario, Canada, were marked by
differences in patient characteristics and treatment. Our objectives were to (i) describe patient …

Does physician retirement affect patients? A systematic review

…, NM Stall, L Zhu, W Wu, K Piggott… - Journal of the …, 2020 - Wiley Online Library
OBJECTIVES Older patients that have aged with their doctors will likely experience their
physician retiring. It is unclear if this interruption in continuity of care leaves patients at risk for …

Outcomes of critically ill older adults with COVID-19: a multicentre retrospective cohort study

…, A Chandraraj, AW Zhang, R Norman, K Piggott… - Canadian Journal of …, 2023 - Springer
Purpose Older adults with COVID-19 have a high prevalence of complications and mortality
during hospitalization. Given the large proportion of older adults requiring admission to an …

Management of Sleep Disorders in Community‐Dwelling Older Women and Men at the Time of Diagnosis

P Pop, SE Bronskill, KL Piggott, NM Stall… - Journal of the …, 2019 - Wiley Online Library
Objectives Sedative and hypnotic medications are associated with harm, and guidelines
suggest limiting their use. Only limited evidence has described how older adults are managed …

[HTML][HTML] The association of typical and atypical symptoms with in-hospital mortality in older adults with COVID-19: a multicentre cohort study

…, J Brookes, A Verduyn, A Berall, R Norman, KL Piggott… - Facets, 2022 - facetsjournal.com
Atypical disease presentations are common in older adults with COVID-19. The objective of
this study was to determine the prevalence of atypical and typical symptoms in older adults …

[HTML][HTML] Looking for lithotripsy: accessibility and portability of Canadian healthcare

KL Piggott, CM Bell - Healthcare policy, 2013 - ncbi.nlm.nih.gov
Background: Extracorporeal shock wave lithotripsy (ESWL) is a definitive, ambulatory and
non-invasive modality for treating kidney stones. ESWL is not available in all urban centres …