Table e1: Checklist DSM-5 Major NCD Nikolova 2013 [21] A. Evidence of significant cognitive decline A.1. concern of individual, A.2. substantial impairment knowledgeable informant in cognitive performance or clinician concluded from seeing a NINCDS-ADRDA/ NINDSclinician and undergoing AIREN, TE4D≤35, SKT 9diagnostic procedures 23 NINCDS-ADRDA/ NINDSAIREN, TE4D≤35, SKT 923 NINCDS-ADRDA/ NINDSAIREN, TE4D≤35, SKT 923 NINCDS-ADRDA/ NINDSAIREN, TE4D≤35, SKT 923 NINCDS-ADRDA, TE4D≤35, SKT 9-23 B. Cognitive deficits interfere with independence in everyday activities NINCDS-ADRDA/ NINDSAIREN C. Cognitive deficits do not occur exclusively in the context of a delirium D. Cognitive deficits are not better explained by another mental disorder NINCDS-ADRDA/ NINDSAIREN, and exclusion criteria NINCDS-ADRDA/ NINDSAIREN, exclusion criteria Schneider 2005 [26] NINCDS-ADRDA, MMSE 10-24 NINCDS-ADRDA NINCDS-ADRDA, exclusion criteria Maurer 1997 [27] NINCDS-ADRDA, DSM-IIIR NINCDS-ADRDA, DSM-IIIR, exclusion criteria DSM-III-R, ICD-10, GDS 36 DSM-III DSM-III-R, ICD-10, exclusion criteria DSM-III, exclusion criteria DSM-III-R, ICD-10, exclusion criteria, CT/MRI DSM-III, exclusion criteria Kanowski 1996 [29] NINCDS-ADRDA, DSM-IIIR, BCRS mean 3-5, ADAS-cog 9-52 DSM-III-R, ICD-10, MMSE 9-26, GDS 3-6 DSM-III, average of SCAG items 2, 3, 6 and 8 at least 3.5 DSM-III-R, MMSE 13-25 NINCDS-ADRDA/ NINDSAIREN, exclusion criteria, CT/MRI, labs NINCDS-ADRDA/ NINDSAIREN, exclusion criteria, CT/MRI, labs NINCDS-ADRDA/ NINDSAIREN, exclusion criteria, CT/MRI, labs NINCDS-ADRDA/ NINDSAIREN, exclusion criteria, CT/MRI, labs NINCDS-ADRDA, exclusion criteria, CT/MRI, labs NINCDS-ADRDA, exclusion criteria, CT/MRI, labs NINCDS-ADRDA, DSM-IIIR, exclusion criteria, CT DSM-III-R Haase 1996 [31] DSM-III-R, GDS 4-5 DSM-III-R, GDS 4-5 Rai 1991 [30] NINCDS-ADRDA, clinical assessment required by inclusion criteria, verified by various tests and scales NINCDS-ADRDA DSM-III-R, exclusion criteria DSM-III-R, exclusion criteria NINCDS-ADRDA DSM-III-R, exclusion criteria, CT DSM-III-R, exclusion criteria NINCDS-ADRDA exclusion criteria: other impairment of cerebral function exclusion criteria: other impairment of cerebral function Herrschaft 2012 [22] Ihl 2011 [23] Napryeyenko 2007 [24] Yancheva 2009 [25] Le Bars 1997 [28] Oswald 1997 [33] Weitbrecht & Jansen 1986 [32] NINCDS-ADRDA/ NINDSAIREN, supported by ADLIS NINCDS-ADRDA/ NINDSAIREN, supported by ADLIS NINCDS-ADRDA/ NINDSAIREN NINCDS-ADRDA/ NINDSAIREN, exclusion criteria NINCDS-ADRDA/ NINDSAIREN, exclusion criteria NINCDS-ADRDA NINCDS-ADRDA, exclusion criteria required by inclusion criteria, supported by SCAG and Crichton Geriatric Rating Scale Table e2: Checklist DSM-5 Mild NCD Gavrilova 2014 [14] Grass-Kapanke 2011 [40] Allain 1993 [41] Stocksmeier & Eberlein 1992 [42] A. Evidence of modest cognitive decline A.1. concern of A.2. modest impairment individual, knowledgeable in cognitive performance informant or clinician Winblad consensus CAMCOG<10th percentile criteria [4] for age, sex and educational level subjective complaint of at least one standard cognitive impairment, deviation below perceived as decline from normative group in at former level of least one cognitive test functioning self-reported, perceived more than one standard cognitive impairment deviation below young persons in word list recall test self-reported, perceived below 16th percentile in cognitive impairment test for concentration and memory B. Cognitive deficits do not interfere with capacity for independence in everyday activities IQCODE mean score <4 C. Cognitive deficits do not occur exclusively in the context of a delirium D. Cognitive deficits are not better explained by another mental disorder inclusion criterion: intact activities of daily living, non-demented exclusion criteria: any other cognitive or mental disorder exclusion criteria: any other cognitive or mental disorder exclusion criteria: any other cognitive or mental disorder, MRI scan exclusion criteria: any other cognitive or mental disorder in-/exclusion criteria, nondemented (supported by MMSE 27-28) in-/exclusion criteria: any other cognitive or mental disorder in-/exclusion criteria: any other cognitive or mental disorder in-/exclusion criteria, nondemented in-/exclusion criteria: any other significant cognitive or mental disorder in-/exclusion criteria: any other significant cognitive or mental disorder Table e3: Checklist DSM-5 NCD without clear distinction between mild and moderate NCD (criteria that may indicate mild or major NCD printed in italics) Gräßel 1992 [34] Halama 1988 [35] Hofferberth 1994 [36] Schubert & Halama 1993 [37] Israël 1987 [38] Wesnes 1987 [39] A. Evidence of modest or significant cognitive decline A.2. modest or A.1. concern of individual, knowledgeable substantial impairment in cognitive performance informant or clinician cognitive decline, i.e. concluded from seeing a current IQ (derived from clinician and undergoing short term storage diagnostic procedures capacity) < pre-morbid IQ (derived from verbal intelligence test) cognitive impairment concluded from seeing a documented by cognitive clinician and undergoing testing and rating scales diagnostic procedures Blessed Dementia Rating concluded from seeing a Scale Part A: 0 – 16 and clinician and undergoing Part B 9.5 – 30.5; SKT diagnostic procedures scores supportive of dementia at least 10 points on C.I. concluded from seeing a Scale clinician and undergoing diagnostic procedures MMSE 20-26 self-reported memory complaints B. Cognitive deficits do not interfere with capacity for independence in everyday activities no criterion C. Cognitive deficits do not occur exclusively in the context of a delirium D. Cognitive deficits are not better explained by another mental disorder exclusion criteria: any other neurological or psychiatric disorder exclusion criteria: any other neurological or psychiatric disorder no criterion exclusion criteria: other significant disorders no criterion Crichton Geriatric Behavioural Rating Scale at least 14, but no item rated higher than 3 "mild impairment of everyday functioning" was required, but no clear statement of influence on idependence exclusion criteria: other neurological or psychiatric disorders, pronounced sensory or motor disturbances exclusion criteria: any other neurological or psychiatric disorder exclusion criteria: any significant acute or chronic disease exclusion criteria: any neurological or psychiatric disorder that could cause cognitive impairment exclusion criteria: other possible reasons for cognitive impairment exclusion criteria: other neurological or psychiatric disorders, intellectual deterioration of other origin exclusion criteria: any other neurological or psychiatric disorder exclusion criteria: any significant acute or chronic disease exclusion criteria: any neurological or psychiatric disorder that could cause cognitive impairment concluded from seeing a clinician and undergoing diagnostic procedures no criterion no criterion