Author

Ahmed Ghachem

Centre de recherche sur le vieillissementORCID 0000-0001-5507-3934Unclaimed ORCID profile · follow to get notified of new preprints

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Systems Biology· 1

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Organism:human· 1 Approach:statistical model· 1

Frequent Co-Authors

Alan Arthur CoheniD· 1 shared Karen Bandeen‐RocheiD· 1 shared Linda P. FriediD· 1 shared Nancy PresseiD· 1 shared Pierrette GaudreauiD· 1 shared Véronique LegaultiD· 1 shared

Activity by Year

2020-2020 · peak 1/yr

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6 top collaborators · 15 mutual co-author links

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1 shared paperSystems Biology

Alan Arthur CohenORCID

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1 paper

Recent·Most cited

Systems BiologyBiogerontologyPeer-reviewedOct 16, 2020

The frailty syndrome as an emergent state of parallel dysregulation in multiple physiological systems

Ahmed Ghachem, Linda P. Fried, Véronique Legault…·Alan Arthur Cohen

This study investigates frailty as an emergent property of physiological system dysregulation using Mahalanobis distance in two older adult cohorts, finding partial support for breadth and nonlinearity of associations.

54 citationstop 3%

humanstatistical model

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