Modelling the potential increase in eligible participants in clinical trials with inclusion of community intensive care unit patients in Alberta, Canada : a decision tree analysis
© 2023. Canadian Anesthesiologists' Society..
PURPOSE: Critical care research in Canada is conducted primarily in academically affiliated intensive care units (ICUs) with established research infrastructure. Efforts are made to engage community hospital ICUs in research, although the impacts of their inclusion in clinical research have never been explicitly quantified. We therefore sought to determine the number of additional eligible patients that could be recruited into critical care trials and the change in time to study completion if community ICUs were included in clinical research.
METHODS: We conducted a decision tree analysis using 2018 Alberta Health Services data. Patient demographics and clinical characteristics for all ICU patients were compared against eligibility criteria from ten landmark, randomized, multicentre critical care trials. Individual patients from academic and community ICUs were assessed for eligibility in each of the ten studies, and decision tree analysis models were built based on prior inclusion and exclusion criteria from those trials.
RESULTS: The number of potentially eligible patients for the ten trials ranged from 2,082 to 10,157. Potentially eligible participants from community ICUs accounted for 40.0% of total potentially eligible participants. The recruitment of community ICU patients in trials would have increased potential enrolment by an average of 64.0%. The inclusion of community ICU patients was predicted to decrease time to trial completion by a mean of 14 months (43% reduction).
CONCLUSION: Inclusion of community ICU patients in critical care research trials has the potential to substantially increase enrolment and decrease time to trial completion.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:71 |
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| Enthalten in: |
Canadian journal of anaesthesia = Journal canadien d'anesthesie - 71(2024), 3 vom: 08. März, Seite 390-399 |
| Sprache: |
Englisch |
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| Weiterer Titel: |
Modélisation de l’augmentation potentielle de participant·es éligibles aux études cliniques en soins intensifs avec l’inclusion de patient·es en provenance d’unités de soins intensifs d’hôpitaux communautaires en Alberta, Canada : une analyse par arbre de décision |
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| Beteiligte Personen: |
Quigley, Nicholas [VerfasserIn] |
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| Links: |
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| Themen: |
Community sites |
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| Anmerkungen: |
Date Completed 11.03.2024 Date Revised 11.03.2024 published: Print-Electronic Citation Status MEDLINE |
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| doi: |
10.1007/s12630-023-02669-y |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| 245 | 1 | 0 | |a Modelling the potential increase in eligible participants in clinical trials with inclusion of community intensive care unit patients in Alberta, Canada |b a decision tree analysis |
| 246 | 3 | 3 | |a Modélisation de l’augmentation potentielle de participant·es éligibles aux études cliniques en soins intensifs avec l’inclusion de patient·es en provenance d’unités de soins intensifs d’hôpitaux communautaires en Alberta, Canada : une analyse par arbre de décision |
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| 500 | |a Date Revised 11.03.2024 | ||
| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a © 2023. Canadian Anesthesiologists' Society. | ||
| 520 | |a PURPOSE: Critical care research in Canada is conducted primarily in academically affiliated intensive care units (ICUs) with established research infrastructure. Efforts are made to engage community hospital ICUs in research, although the impacts of their inclusion in clinical research have never been explicitly quantified. We therefore sought to determine the number of additional eligible patients that could be recruited into critical care trials and the change in time to study completion if community ICUs were included in clinical research | ||
| 520 | |a METHODS: We conducted a decision tree analysis using 2018 Alberta Health Services data. Patient demographics and clinical characteristics for all ICU patients were compared against eligibility criteria from ten landmark, randomized, multicentre critical care trials. Individual patients from academic and community ICUs were assessed for eligibility in each of the ten studies, and decision tree analysis models were built based on prior inclusion and exclusion criteria from those trials | ||
| 520 | |a RESULTS: The number of potentially eligible patients for the ten trials ranged from 2,082 to 10,157. Potentially eligible participants from community ICUs accounted for 40.0% of total potentially eligible participants. The recruitment of community ICU patients in trials would have increased potential enrolment by an average of 64.0%. The inclusion of community ICU patients was predicted to decrease time to trial completion by a mean of 14 months (43% reduction) | ||
| 520 | |a CONCLUSION: Inclusion of community ICU patients in critical care research trials has the potential to substantially increase enrolment and decrease time to trial completion | ||
| 650 | 4 | |a Randomized Controlled Trial | |
| 650 | 4 | |a Journal Article | |
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| 650 | 4 | |a inclusion criteria | |
| 650 | 4 | |a participants | |
| 700 | 1 | |a Binnie, Alexandra |e verfasserin |4 aut | |
| 700 | 1 | |a Baig, Nadia |e verfasserin |4 aut | |
| 700 | 1 | |a Opgenorth, Dawn |e verfasserin |4 aut | |
| 700 | 1 | |a Senaratne, Janek |e verfasserin |4 aut | |
| 700 | 1 | |a Sligl, Wendy I |e verfasserin |4 aut | |
| 700 | 1 | |a Zuege, Danny J |e verfasserin |4 aut | |
| 700 | 1 | |a Rewa, Oleksa |e verfasserin |4 aut | |
| 700 | 1 | |a Bagshaw, Sean M |e verfasserin |4 aut | |
| 700 | 1 | |a Tsang, Jennifer |e verfasserin |4 aut | |
| 700 | 1 | |a Lau, Vincent I |e verfasserin |4 aut | |
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