Stuart Nicholls
BSc(Hons), MSc, MRes, PhD
Scientist, Methodological and Implementation Research
Ottawa Hospital Research Institute
Scientist, Methodological and Implementation Research Program
Ottawa Hospital Research Institute
Contact
613-737-8899 x73822
Centre for Practice-Changing Research, General Campus, 501 Smyth Road, Ottawa, ON K1H 8L6
Administrative Coordinator: Jodi Peters: jpeters@ohri.ca 613-737-8899 x79842
Bio
I completed my PhD degree in Applied Social Statistics at Lancaster University, Lancaster, UK in 2010. My PhD thesis focused on parental experiences of consent to newborn bloodspot screening through a mixed methods approach using qualitative interviews and surveys that were analysed using structural equation modelling techniques. In addition, I hold MRes in Social Statistics, an MSc in Healthcare Ethics, and a BSc (Hons) in Genetics.
I am currently a Scientist in the Methodological and Implementation (MIR) program at the Ottawa hospital research Institute, having previously been the program lead for the Office for Patient Engagement in Research Activities (OPERA) since September 2020. Prior to joining the OHRI, I was a Methodologist within the Clinical Research Unit at the Children’s Hospital of Eastern Ontario (CHEO) Research Institute and completed a CIHR-funded postdoctoral fellowship at the School of Epidemiology and Public Health, University of Ottawa.
As an applied researcher in patient engagement and a member of the Ottawa Methods Centre and OPERA, I work with researchers across specialities to support patient engagement in their research whether it is a systematic review, survey, priority setting exercise, or clinical trial. To date I have published over 130 peer reviewed publications, a co-authored monograph, and half a dozen book chapters. I have been a principal applicant, co-applicant, or collaborator on 86 funded research studies totalling over $77 Million. In addition, I have previously been a member of the Canadian Clinical Trials Coordinating Centre (CCTCC)/Health Canada working group on developing a pan-Canadian accreditation system for Research Ethics Boards reviewing clinical trials and was a member of the Health Canada/Public Health Agency of Canada Research Ethics Board.
Research Goals and Interests
News
Publications
Patient and Public Involvement in Paediatric Pragmatic Randomized Controlled Trials: A Mixed Methods Study
2025-12-02 Go to publicationEfficacy, all-cause discontinuation, and safety of serotonergic psychedelics and MDMA to treat mental disorders: A living systematic review with meta-analysis
2025-12-01 Go to publicationIdentifying challenges and enablers to engaging patients in preclinical laboratory research: an interview study.
2025-11-28 Go to publicationHealth Service Utilization in Children With Permanent Hearing Loss: A Nested Case Control Study.
2025-11-25 Go to publicationVernakalant versus procainamide for rapid cardioversion of patients with acute atrial fibrillation (RAFF4): randomised clinical trial.
2025-11-11 Go to publicationRelated Research at The Ottawa Hospital
- Methodological and Implementation Research Program
- Health equity
- Health research methods
- Health services research
- Health technology
- Knowledge translation and implementation research
- Patient decision aids
- Qualitative methods
- Quality Improvement
- Systematic reviews
- Rapid reviews
- Pragmatic trials
- Patient engagement