ICC-dementia (International Centenarian Consortium - dementia): an international consortium to determine the prevalence and incidence of dementia in centenarians across diverse ethnoracial and sociocultural groups

Table 2 Mental status and dementia scales used by contributing studies

Study	SCS	NECS	GCS	TCS	SwCS	Go95+	90+	CFAS	LGP	5COOP	PCS	SpCS	OBAS	M80+	HKCS	CaT	100+
Mental status or cognitive scales
MMSE	✓	✓^a	✓	✓		✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
ACE-R	✓
CPRS						✓
CAMCOG								✓
CASI-S							✓
ADL scale	✓	✓	✓	✓	✓	✓	✓	✓		✓	✓	✓	✓	✓	✓	✓	✓
Neuropsychological data	✓	✓^a	✓	✓^a	✓	✓	✓	✓		✓			✓	✓		✓	✓
Dementia scales
CDR	✓	✓^a	✓	✓		✓	✓			✓			✓			✓
GDS			✓	✓								✓	✓
BDS		✓												✓
Berger					✓
MDRS		✓^a				✓
AGECAT								✓
CAMDEX								✓

ACE-R Addenbrooke’s Cognitive Examination, AGECAT Automated Geriatric Examination for Computer Assisted Taxonomy, BDS Blessed Dementia Scale, CAMDEX Cambridge Examination for Mental Disorders in the Elderly, CAMCOG the cognitive and self-contained part of the Cambridge Examination for Mental Disorders of the Elderly, CASI-S Cognitive Abilities Screening Instrument-Short, CDR Clinical Dementia Rating Scale, CPRS Cognitive Participation Rating Scale, GDS Global Deterioration Score, MDRS Mattis Dementia Rating Scale, MMSE Mini-Mental State Examination
^aData only available for a subset of the sample

ISSN: 1471-2377