How to Diagnose MCI

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    Mild Cognitive ImpairmentMild Cognitive Impairment

    How to diagnoseHow to diagnose

    Paulus Anam OngMemory Clinic - Hasan Sadikin Hospital Bandung

    Padjadjaran University - Indonesia

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    Ou tline of PresentationOu tline of Presentation

    IntroductionIntroduction Aging in Indonesia Aging in Indonesia Progression of normal aging to MCIProgression of normal aging to MCI

    Early detection is the main roleEarly detection is the main roleClinical Diagnostic of MCIClinical Diagnostic of MCI Definition of MCIDefinition of MCI Clinical diagnostic of MCIClinical diagnostic of MCI

    MMSEMMSE CDRCDR GDSGDSConclusionConclusion

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    Aging in Indonesia Aging in Indonesia Aging in Indonesia Aging in Indonesia

    0

    10000

    20000

    30000

    40000

    50000

    60000

    1997 2025 2050

    80+

    75 - 79

    65 - 74

    N N (1000 s)(1000 s)

    N N (1000 s)(1000 s)

    (WHO, 1998)(WHO, 1998)

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    T he 4th populous elderly after China, IndiaT he 4th populous elderly after China, Indiaand South Americaand South America

    We will encounter large numbers of dementia cases in the futurein the future

    Massive medical, social, and economicMassive medical, social, and economic

    problems in the futureproblems in the future

    ..

    IndonesiaIndonesia

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    Progression of normal aging to dementiaProgression of normal aging to dementia

    Brain AgingN ormalCognition

    ProdromalDementia

    Dementia

    Mild Cognitive

    Impairment

    Other Dementias

    AlzheimersDisease

    Vascular Dementia

    Stable or ReversibleImpairment

    Reversible

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    Progression of normal aging toProgression of normal aging todementiadementia

    A minority of persons diagnosed with A minority of persons diagnosed withMCI remain stable or improve overMCI remain stable or improve overtimetimeT he majority of declining MCI patientsT he majority of declining MCI patientsconvert to AD, besides mixed withconvert to AD, besides mixed with

    vascular and other dementiavascular and other dementia

    Golumb J, Kluger A, Ferrsis SH. Mild Cognitive Impairment:

    Identifying and treating the earliest stage of Alzheimer s disease

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    Correct diagnosis in its early stages can be:Correct diagnosis in its early stages can be:

    Beneficial of treatment Beneficial of treatment

    Prevent costly and inappropriate treatment Prevent costly and inappropriate treatment resulting from misdiagnosisresulting from misdiagnosis

    Give patients and families time to prepareGive patients and families time to preparefor the challenging financial, legal, andfor the challenging financial, legal, andmedical decisions that may lie ahead.medical decisions that may lie ahead.

    Early detection of MCI cases is theEarly detection of MCI cases is themain rolemain role

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    Definition of MCIDefinition of MCI

    Memory Complaints confirmed by an informant Memory Complaints confirmed by an informant

    Normal activities of daily livingNormal activities of daily living

    General cognitive preservedGeneral cognitive preserved Abnormal memory for age and education Abnormal memory for age and educationnorms (1,5 SD below normative values )norms (1,5 SD below normative values )

    Not dementedNot demented

    Petersen et al (1999) Arch Neurol 56,303-308

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    MCI Tenets :MCI Tenets :

    Not all MCI represent ADNot all MCI represent AD

    All AD patients go through an MCI stage All AD patients go through an MCI stage

    AD symptoms progress from MCI to greater severity of AD symptoms progress from MCI to greater severity of

    dementiadementia

    Conversions Conversions ( MCI to AD ) is a clinical construct ( MCI to AD ) is a clinical construct

    inconsistent with pathologyinconsistent with pathology

    Clinical methods accurately identify MCIClinical methods accurately identify MCI AD AD

    Quality of clinical information ( informants ) andQuality of clinical information ( informants ) and

    labeling threshold of clinician determines diagnosislabeling threshold of clinician determines diagnosis

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    Clinical Diagnosis of MCIClinical Diagnosis of MCI

    Diagnosis of MCI requires anDiagnosis of MCI requires aninformant based history documentinginformant based history documentinga meaningful deterioration in cognitivea meaningful deterioration in cognitivestatus in daily functioningstatus in daily functioningT wo commonly used rating scalesT wo commonly used rating scales

    Clinical Dementia Rating (CDR)Clinical Dementia Rating (CDR) Global Deterioration Scale (GDS)Global Deterioration Scale (GDS)

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    MCI Clinical AssessmentMCI Clinical Assessment

    As a part of dementia assessment: As a part of dementia assessment:Careful history from familyCareful history from familymember / collateral source (keymember / collateral source (keyelement) and from patient element) and from patient Physical / neurological examinationPhysical / neurological examinationEvaluation of behavior and moodEvaluation of behavior and mood

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    Clinical approach :Clinical approach :

    General medical historyGeneral medical history

    CCVD and risk factorCCVD and risk factor

    Endocrine disordersEndocrine disorders

    Chronic infectionsChronic infectionsLife styleLife style

    General neurologic historyGeneral neurologic history

    Specific conditionsSpecific conditionsWhich could be responsible for dementiaWhich could be responsible for dementia

    Head traumaHead trauma

    SOL intracranialSOL intracranial

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    Clinical approach :Clinical approach :

    Psychiatric history :Psychiatric history :Pure psychiatric disordersPure psychiatric disorders

    Cognitive impairment Cognitive impairment

    associated with psychiatric diseasesassociated with psychiatric diseasesT oxic, nutritions and drug historyT oxic, nutritions and drug historyFamily historyFamily history

    DementiaDementiaDown s syndromeDown s syndrome

    Degenerative diseasesDegenerative diseases

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    Clinical approach :Clinical approach :

    General physical examination :General physical examination :

    Vital signs Vital signs

    Risk factor for vascular eventsRisk factor for vascular events

    Metabolic and endocrineMetabolic and endocrine

    Neurological examinationNeurological examination

    Focal deficit Focal deficit Abnormalities of muscle tone, movement or Abnormalities of muscle tone, movement orprimitive reflexesprimitive reflexes

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    Ne u ropsychological examinationsNe u ropsychological examinations

    Minimental State Examination ( MMSE ) :Minimental State Examination ( MMSE ) : uu 2424Clinical Dementia Rating Scale ( CDR )Clinical Dementia Rating Scale ( CDR ) 0,50,5

    MemoryMemoryOrientationsOrientationsJudgment and problem solvingJudgment and problem solvingCommunity affairsCommunity affairsHome and hobbiesHome and hobbies

    Personal carePersonal careGlobal Deterioration Scale ( GDS ):stage 2Global Deterioration Scale ( GDS ):stage 2- -33

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    Mini Mental Stat u sMini Mental Stat u s

    Examination (MMS E)Examination (MMS E)

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    Mini Mental Stat u sMini Mental Stat u s

    Examination (MMS E) Examination (MMS E) Screening test to provide brief,Screening test to provide brief,objective measure of cognitiveobjective measure of cognitivefunction.function.

    Administered in 10 Administered in 10- -15 minutes, scores15 minutes, scoresrange from 0 to 30range from 0 to 30

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    MMS E: Different cognitiveMMS E: Different cognitivedomains testeddomains tested

    Questions grouped into seven categories:Questions grouped into seven categories:Orientation to timeOrientation to time 5 points5 pointsOrientation to placeOrientation to place 5 points5 pointsRegistration of three wordsRegistration of three words 3 points3 points

    Attention and calculation Attention and calculation 5 points5 pointsRecall of three wordsRecall of three words 3 points3 pointsLanguageLanguage 8 points8 points

    Visual construction Visual construction 1 point 1 point

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    N oN o TesTes N ilaiN ilaimakmak

    N ilaiN ilai

    ORIE N TASIORIE N TASI11 Sekarang (tahun), (musim), (bulan), (tanggal), hariSekarang (tahun), (musim), (bulan), (tanggal), hari

    apa?apa?

    55 ------

    22 Kita berada dimana? (negara), (propinsi), (kota),Kita berada dimana? (negara), (propinsi), (kota),(rumah sakit), (lantai/kamar)(rumah sakit), (lantai/kamar)

    55 ------

    REGISTRASIREGISTRASI33 Sebutkan 3 buah nama benda ( Apel, Meja, Koin),Sebutkan 3 buah nama benda ( Apel, Meja, Koin),

    tiap benda 1 detik, pasien disuruh mengulangitiap benda 1 detik, pasien disuruh mengulangiketiga nama benda tadi.ketiga nama benda tadi.

    33 ------

    ATE N SI DA N KALKULASIATE N SI DA N KALKULASI44 Kurangi 100 dengan 7. Nilai 1 untuk tiap jawabanKurangi 100 dengan 7. Nilai 1 untuk tiap jawaban

    yang benar. Hentikan setelah 5 jawaban. Atauyang benar. Hentikan setelah 5 jawaban. Ataudisuruh mengeja terbalik kata WAHYUdisuruh mengeja terbalik kata WAHYU

    55 ------

    PEMERIKSAA N STATUS ME N TAL MI N I (MMSE)P OK DI FU NG SI LUHUR PUS AT (modifikasi F O LSTEI N)

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    ME N GIN GAT KEMBALI ( RECALL )5 Pasien disuruh menyebut kembali 3 nama benda di

    atas3 ---

    BAHASA6 Pasien disuruh menyebutkan nama benda yang

    ditunjukkan ( pensil, buku)2 ---

    7 Pasien disuruh mengulang kata-kata: namun , tanpa, bila 1 ---

    8 Pasien disuruh melakukan perintah: Ambil kertas inidengan tangan anda, lipatlah menjadi dua danletakkan di lantai.

    3 ---

    9 Pasien disuruh membaca dan melakukan perintah

    Pejamkanlah mata anda

    1 ---

    10 Pasien disuruh menulis dengan spontan 1 ---11 Pasien disuruh menggambar bentuk di bawah ini 1 ---

    Total 3 0 ---

    PEMERIKSAA N STATUS ME N TAL MI N I (MMSE)

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    Penilaian MMS E

    Nilai:

    24 -30: T idak ada gangguan kognitif 17 -23: Probable gangguan kognisi0 - 16: Definite gangguan kognisi

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    Good points of the MMS EGood points of the MMS E

    Most widely accepted screening test Most widely accepted screening test Good internal consistencyGood internal consistency

    Good test Good test- -retest reliabilityretest reliabilityHigh validity: good sensitivity and specificityHigh validity: good sensitivity and specificityCorrelates well with other screening tests e.g.Correlates well with other screening tests e.g.

    clock drawing test and Short Blessed test clock drawing test and Short Blessed test Can be used for diagnostic, follow up,Can be used for diagnostic, follow up,measurement of therapeutic outcomemeasurement of therapeutic outcome

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    Correlation between ADL and MMSE

    An integrated approach to the management of AD. Eur J Neurol.5 (suppl 4). S9-17

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    LimitationLimitation

    Confounded by age, education and culture.Confounded by age, education and culture.

    Highly educated people with obvious dementiaHighly educated people with obvious dementia

    may score 27 or above (ceiling effect)may score 27 or above (ceiling effect)

    Non demented subjects with modest educationalNon demented subjects with modest educationalattainment may score as low as 24 (floor effect)attainment may score as low as 24 (floor effect)

    Can not be used as a single tool for diagnosisCan not be used as a single tool for diagnosisand it has to be interpreted within context of and it has to be interpreted within context of clinical history and examinationclinical history and examination

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    Concl u sions from the MMS EConcl u sions from the MMS E

    U seful in quantitatively estimating the U seful in quantitatively estimating the

    severity of cognitive impairmentseverity of cognitive impairment

    ...in serially documenting cognitive ...in serially documenting cognitivechangechange

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    Clinical Dementia RatingClinical Dementia Rating(CDR)(CDR)

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    SemiSemi--structured interview with thestructured interview with thepatient/subject and a wellpatient/subject and a well- -informedinformedcollateral source (informant).collateral source (informant).

    For diagnosis, staging, and changes (forFor diagnosis, staging, and changes (forclinical trial)clinical trial)More than 90% sensitivity and specificity.More than 90% sensitivity and specificity.

    Validated against neuropathology Validated against neuropathologyinformation (Morris et al, 1988)information (Morris et al, 1988)One of the Gold Standard of Global rating of One of the Gold Standard of Global rating of dementia in trial of patients with ADdementia in trial of patients with AD

    Clinical Dementia Rating (C DR)Clinical Dementia Rating (C DR)

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    FaceFace validityvalidity:: measuresmeasures declinedecline relativerelative toto thetheindividualindividual that that interferesinterferes withwith usualusual functionsfunctionsMultidimensionalMultidimensionalClinically meaningful, even whenClinically meaningful, even whenneuropsychological test is normalneuropsychological test is normal

    Avoids Avoids confoundsconfounds factorsfactors ee..gg.. education,education, ageage;;practicepractice effectseffects that that affect affect cognitivecognitive teststests

    LessLess affectedaffected byby ceiling ceiling andand floor floor effectseffectsReliableReliable

    Morris JC, Clinical Dementia Rating, 3 rd Asia-Pacific Regional Meeting of

    !WGH, Bangkok 24 th -26 th March 2004

    Advantages of Advantages of CDRCDR

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    RelyRely onon availabilityavailability of of aa goodgood collateralcollateral

    sourcesource (eg(eg.. caregiver)caregiver)Interviews are timeInterviews are time- -consumingconsumingcompared to brief cognitive testscompared to brief cognitive tests

    RequireRequire clinicalclinical judgment judgment

    Morris JC, Clinical Dementia Rating, 3 rd Asia-Pacific Regional Meeting of !WGH, Bangkok 24 th -26 th March 2004

    Disadvantages of C DRDisadvantages of C DR

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    Clinical Dementia RatingClinical Dementia Rating

    (C DR)(C DR)Provides assessment of 6 domains / categories:Provides assessment of 6 domains / categories:3 cognitive + 3 functional domains.3 cognitive + 3 functional domains.

    Cognitive domains:Cognitive domains:1. Memory1. Memory2. Orientation2. Orientation3. Judgment and problem solving ability3. Judgment and problem solving abilityFunctional domains:Functional domains:4. Community affairs4. Community affairs5. Home and hobbies5. Home and hobbies6. Personal care.6. Personal care.

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    Clinical Dementia RatingClinical Dementia Rating

    Impairment Impairment

    00NoneNone

    0.50.5QuestionableQuestionable

    11MildMild

    22ModerateModerate

    33SevereSevere

    MemoryMemory

    OrientationOrientation

    Judgment and problem solvingJudgment and problem solving

    Community AffairsCommunity Affairs

    Home & HobbiesHome & Hobbies

    Personal CarePersonal Care

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    Clinical Dementia RatingClinical Dementia Rating

    None0

    Questionable0.5

    Mild 1 Moderate 2 Severe 3

    Memory Nomemoryloss, or

    slight inconsistent forgetful-ness

    Consistent slight forgetfulnes;

    partialrecollectionof events; benignforgetfulness

    Moderate memorylose; more markedfor recent events;

    defect interferes witheveryday activities

    Severememoryloss; only

    highlylearnedmaterialretained,newmaterialrapidly lost

    Severememoryloss; only

    fragmentsremain

    Orientation Fullyoriented

    Fullyorientedexcept forslight difficultywith timerelationship

    Some difficulty withtime relationship;oriented for place&person at examination, but mayhave geographicdisorientation

    Usuallydisorientedto time,often toplace

    Orientedto persononly

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    Clinical Dementia RatingClinical Dementia Rating

    None0

    Questionable0.5

    Mild 1 Moderate 2 Severe 3

    Judgement andproblemsolving

    Solveseverydayproblems andhandles

    business andfinancial affairswell;

    judgement good in relationto past performance

    Slight impairment in solvingproblems,

    similaritiesanddifferences

    Moderatedifficulty inhandlingproblem,

    similarities anddifferences;social judgement usuallymaintained

    Severely impairedin handlingproblems,similarities and

    differences; social judgement usuallyimpaired

    Unable tomake

    judgements orsolve

    problems

    Communityaffair

    Independent function at usual level in

    job, shopping,and volunteerand socialgroups

    Slight impairment in theseactivities

    Unable tofunctionindependently at these activitiesalthough may stillbe engaged insome; appearsnormal to causal

    inspection

    No pretense of independent function outsidehome. Appearswell enough to betaken to functionsoutside a familyhome

    No pretense of independent functionoutside home.

    Appears too illto be taken tofunctionsoutside a

    family home

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    Clinical Dementia RatingClinical Dementia Rating

    None0

    Questionable0.5

    Mild 1 Moderate 2 Severe 3

    Homeandhobbies

    Life at home,hobbies andintellectualinterest well

    maintained

    Life at home,hobbies andintellectualinterests

    slightlyimpaired

    Mild but definiteimpairment of function at home; more

    difficult choresabandoned;morecomplicatedhobbies andinterest abandoned

    Only single chorespreserved; veryrestricted interest,poorly maintained

    No significant function inhome

    Personalcare

    Fully capable of self-care Needs prompting Requiresassistance indressing, hygiene,keeping of personal effects

    Requiresmuch helpwith personalcare; frequent incontinence

    Morris JC,. Neurologly 1993; 43:2412-14(20)

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    CDRCDR DiagnosisDiagnosis

    T hree classificationT hree classification No dementiaNo dementia = CDR 0= CDR 0 Uncertain dementia = CDR 0.5Uncertain dementia = CDR 0.5

    (questionable dementia / MCI)(questionable dementia / MCI) DementiaDementia

    CDR 0.5 = very mild dementiaCDR 0.5 = very mild dementiaCDR 1 = mild dementiaCDR 1 = mild dementiaCDR 2 = moderate dementiaCDR 2 = moderate dementiaCDR 3 = severe dementiaCDR 3 = severe dementia

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    Definition of C DR 0.5Definition of C DR 0.5

    ..for subjects who are neither clearlydemented nor healthy. Many in this group havesyndromes compatible with the benign senescent forgetfulness of Kral while others probably havenormal cognitive function but may be mildlydepressed or concerned over minor forgetfulness.Still others are probably in an early stage of SDA T

    Hughes et al. Brit J Psychiat 1982;140;566-572

    Morris JC, Clinical Dementia Rating, 3 rd Asia-Pacific Regional Meeting of

    !WGH, Bangkok24 th

    -26 th

    March2004

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    Global Deterioration ScaleGlobal Deterioration ScaleGDSGDS

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    Global Deterioration ScaleGlobal Deterioration Scale

    A seven A seven--point rating scalepoint rating scaleStage 1: normal cognitive capacityStage 1: normal cognitive capacityStage 2: normal agingStage 2: normal agingStage 3: mild memory impairment Stage 3: mild memory impairment (MCI)(MCI)Stage 4: Mild ADStage 4: Mild ADStage 5: Moderate ADStage 5: Moderate AD

    Stage 6:Moderately severe ADStage 6:Moderately severe ADStage 7: Severe ADStage 7: Severe AD

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    Global deterioration scaleGlobal deterioration scaleClinical CharacteristicsClinical Characteristics

    GDSStage

    Clinical Characteristics

    1Normal

    No Subjective c omplaints of memory def icitNo memory deficit evident on clinical interview

    2Normalaging

    Subjective c omplaints of memory def icit,Most frequently in the following areas:

    forgetting where one has placed familiar objectsforgetting names one formerly knew well

    No objective evidence of memory deficits on clinical interviewNo objective deficit in employment or social situations Appropriate concern with respect to symptomatology

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    Global deterioration scaleGlobal deterioration scaleClinical CharacteristicsClinical Characteristics

    GDSStage

    Clinical Characteristics

    4

    Mild AD

    Clear-cut de f icit on care f ul clinical interviewDeficit manifest in following areas:

    Decrease knowledge of current and recent events

    May exhibit some deficit in memory of ones personal historyConcentration deficit elicited on serial subtractionsDecreased ability to travel, handle finances, etcFrequently no deficit in the following areas:Orientation of familiar persons and faces

    Ability to travel to familiar locationsnability to per for m complex task

    Denial is dominant defence mechanismFlattering of affect and withdrawal from challenging situation occur

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    Global deterioration scaleGlobal deterioration scaleClinical CharacteristicsClinical Characteristics

    GDSStage Clinical Characteristics

    5

    Moderate AD

    P atient can n o longer survive with out some assistancePatient is unable during interview to recall a major relevant aspect of their

    current life. For example:Their address or telephone number for many yearsThe names of closes members of their family (e.g grandchildren)The name of the high school or college from which they graduated

    Frequently some disorientation to time (date, day of the week, season, etc) or to place

    An educated person may have difficulty counting back from 40 by for fours or from 20 by twos

    Person at this stage retain knowledge of many major facts regardingthemselves and others

    They invariably know their own names and generally know their spouses andchildrens names

    They require no assistance with toileting or eating, but may have difficultychoosing the proper clothing to wear

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    Global deterioration scaleGlobal deterioration scaleClinical CharacteristicsClinical Characteristics

    GDS Stage Clinical Characteristics

    6

    Moderatelysevere

    AD

    May occasionally forget the name of the spouse upon whom they areentirely dependent for survival

    Will belargely unaware of all recent events and ex periences in their lives

    Retain some knowledge of their surroundings; the yea, the season etcMay have difficulty counting by ones from 10, both backward and sometimesforward

    Will require some assistance with activities of daily livingMay become incontinentWill require travel assistance but occasionally will be able to travel to

    familiar locationDiurnal rhythm frequently disturbed Almost always recall their own nameFrequently continue to be able to distinguish familiar from unfamiliar persons

    in their environment

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    Global deterioration scaleGlobal deterioration scaleClinical CharacteristicsClinical Characteristics

    GDS Stage Clinical Characteristics

    6

    Moderately

    severe AD

    Personality and emotional changes occur, these are quite variable andinclude:Delusional behaviour (eq, patients may accuse their spouse of beingan imposter; may talk to imaginary fiqures in the environment, or totheir own reflection in the mirror)Obsessive symptoims (eg. Person may continually repeat simplecleaning activities) Anxiety symptoms, agitation, and even previously non-existent violentbehaviour may occur Cognitive abulia (eg. Loss of willpower because an individual can notcarry a thought long enough to determine a purposeful course of action)

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    Global deterioration scaleGlobal deterioration scaleClinical CharacteristicsClinical Characteristics

    GDS Stage Clinical Characteristics

    7

    Moderately

    severe AD

    (sambungan)

    All verbal abilities are lost over the course of this stageEarly in this stage words and phrases are spoken but speech is very

    circumscribed

    Later there is no speech at all- only babblingIncontinent of urine, requires assistance toileting and feedingBasic psychomotor skill (eq, abililty to walk), are lost with the progression o

    this stageThe brain appears to no longer be able to tell the body what to do

    Generalized and cortical neurological signs and symptoms are frequentlypresent

    Reisberg B, Ferris FH, de Lean MJ et al. The global deterioration scale forassessment of primary degenerative dementia

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    T he best diagnostic test is a careful T he best diagnostic test is a carefulhistory and physical and mental statushistory and physical and mental statusexamination by a physician with aexamination by a physician with aknowledge of and interest in dementiaknowledge of and interest in dementiaand the dementing disease. Such anand the dementing disease. Such anevaluation is time consuming, but evaluation is time consuming, but nothing can replace itnothing can replace it

    Differential diagnosis of dementing diseases.NIH Consensus Statement.Differential diagnosis of dementing diseases.NIH Consensus Statement.J AM A 1987, 258:3411J AM A 1987, 258:3411- -34163416

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    Concl u sionConcl u sion

    1. Early detection and correct diagnosis1. Early detection and correct diagnosisin early stages can be beneficial of:in early stages can be beneficial of:

    T reatment efficacyT reatment efficacyPreventing costly and inappropriatePreventing costly and inappropriatetreatment resulting from misdiagnosistreatment resulting from misdiagnosis

    Giving patients and families time toGiving patients and families time toprepare for the challenging financial, legal,prepare for the challenging financial, legal,and medical decisions that may lie aheadand medical decisions that may lie ahead

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    Concl u sionConcl u sion

    2. T he best diagnostic test is a careful2. T he best diagnostic test is a carefulhistory, physical and mental statushistory, physical and mental statusexamination by a physician with aexamination by a physician with aknowledge of and interest in dementiaknowledge of and interest in dementia

    and the dementing disease. Such anand the dementing disease. Such anevaluation is time consuming, but evaluation is time consuming, but nothing can replace it nothing can replace it

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    Dementia, operationDementia, operation

    definitiondefinitionSyndrome of multiple acquired cognitiveSyndrome of multiple acquired cognitive

    deficits that sufficient to interfere withdeficits that sufficient to interfere witheveryday activitieseveryday activities

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    Dementia, diagnostic criteriaDementia, diagnostic criteria

    NINCDSNINCDS--ADRDA ADRDA andand DSMDSM--IV criteriaIV criteria(any two of the five below) (memory +any one below)(any two of the five below) (memory +any one below)

    1. Memory impairment *1. Memory impairment *2. Aphasia (language disturbance)2. Aphasia (language disturbance)3. Agnosia (impaired recognition/knowledge)3. Agnosia (impaired recognition/knowledge)4. Apraxia (disability in performance of previously4. Apraxia (disability in performance of previously

    learned skills or tasks)learned skills or tasks)5. Executive dysfunction5. Executive dysfunction

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    Laboratory testingLaboratory testing

    UrinalysisUrinalysisComplete blood count, ESRComplete blood count, ESR

    Liver enzymesLiver enzymesBUN, creatininBUN, creatininElectrolytes, blood glucoseElectrolytes, blood glucose

    Vitamin B12, folic acid Vitamin B12, folic acidT SH, free thyroid indexT SH, free thyroid indexSyphilis serology, HIV testing, ApoE?Syphilis serology, HIV testing, ApoE?

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    Pilihlah jawaban yang paling tepat, yang sesuai dengan perasaaanPilihlah jawaban yang paling tepat, yang sesuai dengan perasaaan

    anda dalam satu minggu terakhir.anda dalam satu minggu terakhir.

    11 .. Apakah Apakah andaanda sebenarnyasebenarnya puaspuas dengandengan kehidupankehidupan anda?anda? YaYa TIDAKTIDAK

    22.. Apakah Apakah andaanda telahtelah meninggalkanmeninggalkan banyakbanyak kegiatankegiatan

    dandan minatminat atauatau kesenangankesenangan anda?anda? YA YA TidakTidak

    33.. Apakah Apakah andaanda merasamerasa kehidupankehidupan andaanda kosong?kosong? YA YA TidakTidak

    44.. Apakah Apakah andaanda seringsering merasamerasa bosan?bosan? YA YA TidakTidak

    55.. Apakah Apakah andaanda mempunyaimempunyai semangatsemangat yangyang baikbaik setiapsetiap saat?saat? YaYa TIDAKTIDAK66.. Apakah Apakah andaanda takuttakut bahwabahwa sesuatusesuatu yangyang burukburuk akanakan

    terjaditerjadi padapada anda?anda? YA YA TidakTidak

    77.. Apakah Apakah andaanda merasamerasa bahagiabahagia untukuntuk sebagiansebagian besar besar hiduphidup anda?Yaanda?Ya TIDAKTIDAK

    SK AL A DEPR ESI GERI ATRI K 15SK AL A DEPR ESI GERI ATRI K 15

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    Cognitive ProgressionCognitive ProgressionClinical Dementia RatingPresymptomatic

    CDR 0.5 CDR 1 CDR 2 CDR 3Neuropsychological

    Functional

    Time (years )

    P r o g r e s s i o n

    d d f ff

    MCI