Table 3.

ICF Domains of the 42 Physical Functioning Scales, Scores, and Questionnaires Used in the Adult ICU^a

		Functions of the Joints and Bones (b710-b729)	Muscle Functions (b730-b749)	Movement Functions (b750-b789)	Respiratory Muscle Functions (b445)	Exercise Tolerance Functions (b455)	Respiration Functions (b440)	Other Body Functionsb	Structures Related to Movement (s7)	Muscles of Respiration (s433)	General Tasks and Demands (d2)	Mobility (d4)	Self-Care (d5)	Domestic Life (d6)	Community, Social, and Civic Life (d9)	Other Activities and Participationc	Products and Technology for Personal Use in Daily Living (e115)
Scales/scores	MRC Sum Score/MMT		x
	MRC 4-point Scale		x
	FSS-ICU											x
	DEMMI			x								x
	SOMS											x
	MMS											x
	ICU Mobility Scale											x
	5-point Mobility Scale											x
	Mobilization Scale											x
	CPAx		x	x			x	x				x
	PFIT		x			x						x
	PFIT-s		x			x						x
	Perme ICU Mobility Scale		x	x		x	x	x				x					x
	CcFROM		x	x								x
	ACIF			x				x				x				x
	mRMI			x								x
	FAC											x
	SPPB		x	x								x
	6MWD					x						x
	2MWD					x						x
	4-m Walking Test											x
	30-s Sit-to-Stand Test		x			x						x
	FTSST		x									x
	Timed Up & Go											x
	COMHON Index						x	x				x
	FIM							x				x	x		x	x	x
	mmFIM											x
	NSAd			x				x
	Modified Ashworth Scale		x
	Berg Balance Scale			x								x
	Modified Rankin Scale										x	x	x	x	x
	Borg Scale				x	x
	Fatigue Resistance Index				x	x
Questionnaires	Barthel Index							x				x	x				x
	ERBI						x	x				x	x			x	x
	Clinical Frailty Scale										x	x	x	x	x	x
	KPS										x	x	x	x	x
	Katz ADL Scale							x			x	x	x
	Lawton IADL Scale										x			x		x
	GOS/eGOS										x	x	x	x	x
	DisabilityRating Scale			x				x			x	x	x	x	x	x
	HACC							x			x	x	x	x	x	x

^aACIF = Acute Care Index of Function; ADL = Activities of Daily Living; CcFROM = Critical Care Functional Rehabilitation Outcome Measure; COMHON = Conscious level, Mobility, Hemodynamics, Oxygenation, Nutrition Index; CPAx = Chelsea Critical Care Physical Assessment Tool; DEMMI = de Morton Mobility Index; ERBI = Early Rehabilitation Barthel Index; FAC = Functional Ambulation Categories; FIM = Functional Independence Measure; FSS-ICU = Functional Status Score for the Intensive Care Unit; FTSST = Five Times Sit-to-Stand Test; GOS/eGOS = Glasgow Outcome Score/extended Glasgow Outcome Score; HACC = Home And Community Care functional assessment scale; IADL = Instrumental Activities of Daily Living Scale; ICF = International Classification of Functioning, Disability and Health; ICU = intensive care unit, KPS = Karnofsky Performance Scale; mmFIM = mini-modified Functional Independence Measure Score; MMS = Manchester Mobility Score; MMT = manual muscle test; MRC = Medical Research Council; mRMI = Modified Rivermead Mobility Index; MWD = minute walking distance; NSA = Modified Nottingham Sensory Assessment; PFIT-s = Physical Function in Intensive Care Test Score; SOMS = SICU Optimal Mobilisation Score; SPPB = Short Physical Performance Battery.

^bOther Body functions were identified in the following measurement instruments: Mental functions (b1): Perme Intensive Care Unit Mobility Scale (Perme IMS), Acute Care Index of Function (ACIF), COMHON, FIM, ERBI, and Disability Rating Scale; Sensory functions and pain (b2): NSA and Perme IMS; Maintenance of blood pressure (b422): COMHON; Additional respiratory functions (b450): CPAx (cough); Ingestion functions (b510): COMHON and ERBI; Defecation functions (b525): FIM, Barthel Index, ERBI, Katz ADL scale, and HACC; Urinary functions (b610-b639) and Functions of the skin (b810-b849): NSA.

^cOther Activities and participation were identified in the following measurement instruments: Learning and applying knowledge (d1): ACIF, FIM, and Clinical Frailty scale; Communication (d3): FIM, ERBI, Lawton IADL Scale, Disability Rating Scale, and HACC; Major life areas (d8): Lawton IADL Scale and Disability Rating Scale.

^dIncludes Structure of areas of skin (s810).