Presented by Farrokh Alemi, Ph.D.
Sequence of DisabilitiesNetwork Analysis
Research conducted by Cari Levy M.D., Manaf Zargoush Ph.D., Raya E. Kheirbek M.D., Allison E. Williams Ph.D., Arthur R. Williams Ph.D., Janusz
Wojtusiak Ph.D., Bryce Sutton Ph.D., Etienne Pracht Ph.D., Bruce Citron Ph.D., Lisa Argyros and Phan Giang Ph.D.
“His acts being seven ages …The sixth age shiftsinto the lean and slippered pantaloon,with spectacles on nose and pouch on side;his youthful hose, well saved, a world too widefor his shrunk shank; and his big manly voice,turning again toward childish treble, pipesand whistles in his sound. Last scene of all,that ends this strange eventful history,is second childishness and mere oblivion,sans teeth, sans eyes, sans taste, sans everything.”
Shakespeare: As You Like It: Act 2, Scene 7, Page 6
67
5
Ferrucci, Guralnik, Cecchi et al
1998
Bathing
Walking
Dressing
Transfer
Toileting
Feeding
We excluded from this list cutting toenails, shopping, use of steps, heavy housework, cooking hot meal, moving around outside, washing arms/face and light housework which were not studied across studies. Bathing includes showering or full wash and not simply face wash.
Jagger, Arthur, Spiers, Clarke
2001
Bathing
Walking
Dressing
Transfer
Toileting
Feeding
Transferring refers to transfer from bed and not simply transfer from chair or toilet
Kingston, Collerton, Davies et al.
2012
Bathing
Walking
Dressing
Transfer
Toileting
Feeding
Transferring refers to transfer from bed and not simply transfer from chair or toilet. Toileting includes transfer from toilet.
Admissions29
6,05
1 Re
side
nt s
1,820,714 Assessments
79.88% White, 96.34% Men, 74.36 years (SD=11.44) Old at 1st Assessment
B=Bathe, W=Walk, G=Groom, D=Dress, T=Toilet, L=Bowel Continence, S=Transfer, U=Urinary Continence and F=Feeding disabilities
Cross Section AnalysisLongitudinal Analysis
Algorithms for Learning Network Models
Algorithms for Dynamic Modeling: Confusing
Cross Section AnalysisLongitudinal Analysis
Learn Network Model
Subject to Longitudinal Constraints
Do as Humans Do
Numbers show the correlation between two disabilities. Dashed red arrows show the maximum likelihood path.
Numbers show the correlation between two disabilities. Dashed red arrows show the maximum likelihood path.
Same
Sam
e
Many Pathways from Start to End