Croatia

Croatia has a universal, mixed‑financing health system offering broad access, but uneven dementia coordination. Alzheimer’s disease diagnosis is specialist‑led, beginning with general practitioner screening and referral to neurologists or psychiatrists at tertiary hospitals. Imaging tests such as computed tomography (CT) and magnetic resonance imaging (MRI) are standard, while positron emission tomography (PET) and cerebrospinal fluid (CSF) biomarkers are limited to university centres and partly self‑funded. Approved drugs are partly reimbursed by the public healthcare system. Carer support includes state allowances and counselling by  Alzheimer Croatia. Although Croatia lacks a formal national dementia strategy, a  2024–2026  Action Plan  is being developed to strengthen early diagnosis, carer help, and community initiatives.

Overall
AD Rating
Diagnostic Pathway
Croatia has a standardized GP-led referral pathway with validated cognitive screening and specialist-led diagnosis, but the absence of a national diagnostic protocol and uneven access to specialized services limit consistency and timely diagnosis.
Specialized Care
Croatia provides subsidized access to standard Alzheimer's treatments through a network of specialist hospitals and national health insurance, but regional variation in specialist services and significant out-of-pocket costs for long-term residential care remain important barriers.
Caregiver Support
Croatia provides indirect financial support for dementia care through disability and care allowances, but dedicated caregiver benefits, legal protections and comprehensive respite services remain limited.
National Policies
Croatia is developing a National Dementia Action Plan focused on early diagnosis, caregiver support and awareness, but until it is formally adopted and implemented, dementia policy remains fragmented and untested.
Access to ATT-s
Multiple therapies approved; limited or no reimbursement.
Organizations are listed for informational purposes based on publicly available sources. Inclusion does not necessarily indicate affiliation with or endorsement by Alzheimer’s Disease International (ADI).

Highlights

Health system
Universal, Mixed financing (social health insurance and government funded), mixed provision
ADI member association(s)
Alzheimer's Disease Societies Croatia
National dementia plan
Dementia plan funding
Inadequately funded plan
Dementia prevalence rate
1,404.57
Dementia incidence rate
247.59
*per 100k Population
Prevalence Rate (per 100,000): 
This measures the total number of existing cases (both old and new) in a population at a specific point in time, divided by the total population and multiplied by 100,000. It tells you the overall "burden" or how widespread a condition is at that moment.
Incidence Rate (per 100,000): 
This measures the number of new cases that develop in a population over a specific period (usually one year), divided by the population at risk and multiplied by 100,000. This tells you the "speed" or risk of contracting the condition.

Population

3,848,160

Median age

45.3

Health expenditure (% of GDP)

7.22

Diagnosis

Diagnosis in Croatia is specialist-led, moving from general practitioner screening using MMSE or MoCA to evaluations by neurologists, psychiatrists, or geriatricians. Patients typically face three-to-six-month wait times for cognitive testing and neuroimaging. Standard assessments utilise internationally recognised tools like the MoCA-HR and ACE-III. Structural neuroimaging via CT and MRI is standard across tertiary hospitals to rule out alternative causes. Advanced techniques like genetic testing, CSF biomarkers, and PET scans are available but restricted to specialised university centres for complex, uncertain, or early-onset cases.

Diagnosis pathway

The diagnostic pathway follows a specialist-led, multi-step clinical process, though there is no formally codified national diagnostic protocol yet. The process typically starts at the primary care level, where a general practitioner (GP) identifies potential cognitive impairment based on patient or carer concerns. The GP performs basic clinical screening (e.g., Mini-Mental State Examination (MMSE) or Montreal Cognitive Assessment (MoCA)) and refers the patient to a specialist for further evaluation. The diagnosis is primarily coordinated by psychiatrists, neurologists, or geriatricians.

The diagnostic pathway follows a specialist-led, multi-step clinical process, though there is no formally codified national diagnostic protocol yet. The process typically starts at the primary care level, where a general practitioner (GP) identifies potential cognitive impairment based on patient or carer concerns. The GP performs basic clinical screening (e.g., Mini-Mental State Examination (MMSE) or Montreal Cognitive Assessment (MoCA)) and refers the patient to a specialist for further evaluation. The diagnosis is primarily coordinated by psychiatrists, neurologists, or geriatrician.

Wait times

Medium wait time (expected)

According to Alzheimer Croatia, most people receive diagnosis in hospital settings like KBC Zagreb, Rijeka or Split, or at the University Psychiatric Hospital Vrapče. Informal feedback published by the association highlights that, because of limited specialists and inadequate awareness, people often wait between 3–6 months for specialist cognitive testing and imaging after referral.

Diagnosis cost

Partially covered

Most dementia-related diagnostic services, including consultations, cognitive assessments, and routine laboratory tests, are covered by the Croatian Health Insurance Fund (HZZO) when prescribed by a specialist. Public CT and MRI scans are covered, though patients face co-payments of EUR 15–30 if imaging occurs outside a hospital specialist referral pathway. Advanced procedures, such as lumbar punctures with cerebrospinal fluid biomarker analysis, are available in university hospital centres like KBC Zagreb, Rijeka, and Split. These research-setting tests require partial out-of-pocket payments ranging from EUR 150–250 outside standard reimbursement pathways.

In Croatia, most dementia-related diagnostic services are covered through the mandatory health insurance system administered by the Croatian Health Insurance Fund (HZZO) when prescribed by a neurologist or psychiatrist. Neurological consultations and cognitive assessments, including the MMSE and MoCA, are generally fully reimbursed, as are routine blood tests and laboratory investigations. CT and MRI scans are also covered within the public system, although patients may face co-payments of approximately EUR 15–30 in cases where imaging is not arranged through a hospital specialist referral pathway. More advanced diagnostic procedures, such as lumbar puncture with cerebrospinal fluid (CSF) biomarker analysis for β-amyloid and tau proteins, are available primarily in university hospital centres including KBC Zagreb, KBC Rijeka, and KBC Split. These tests are often performed in specialist or research settings and may require partial out-of-pocket payment when conducted outside standard reimbursement pathways, typically ranging from EUR 150–250.

Cognitive tests

Available

Mini‑Mental State Examination (MMSE)
Cognitive assessment in Croatia is based on internationally recognized instruments used throughout Europe. The officially translated Croatian version of the Montreal Cognitive Assessment (MoCA-HR) supports routine screening for cognitive impairment, while more comprehensive assessments such as the Addenbrooke’s Cognitive Examination III (ACE-III) are used in specialist settings. Croatia’s participation in European dementia networks and research initiatives further reflects the alignment of its diagnostic practices with broader European standards for dementia assessment.

Imaging tests

Commonly used

Neuroimaging is a key component of dementia diagnosis in Croatia and is routinely used in specialist neurological and psychiatric assessments. Patients with suspected dementia are commonly evaluated in tertiary-care institutions such as University Hospital Centre Zagreb, University Hospital Centre Rijeka, University Hospital Centre Split, and the University Psychiatric Hospital Vrapče. CT and MRI are used to exclude alternative causes of cognitive decline, including cerebrovascular disease, tumours, and other structural abnormalities, while MRI can also identify patterns of brain atrophy associated with Alzheimer’s disease. More advanced imaging techniques, such as FDG-PET and amyloid PET, are available in specialised tertiary centres and are generally reserved for complex or diagnostically uncertain cases.

Genetic tests

Genetic testing is not routinely performed for all patients undergoing dementia assessment in Croatia but may be considered in selected cases, particularly when there is an early onset of symptoms, a strong family history of dementia, or suspicion of a hereditary neurodegenerative disorder. Patients requiring genetic evaluation are typically referred to specialist neurology or memory clinics within tertiary-care institutions such as University Hospital Centre Zagreb and the University Psychiatric Hospital Vrapče. Testing may include genes associated with familial Alzheimer’s disease, such as APP, PSEN1, and PSEN2, as well as other hereditary dementia syndromes when clinically indicated. Genetic counselling is generally recommended before and after testing to support patients and their families in understanding the implications of the results.

Biomarker tests

Rarely used

Biomarker testing is available in Croatia primarily through specialist and tertiary-care centres such as the University Hospital Centre Zagreb and the University Psychiatric Hospital Vrapče. While routine dementia diagnosis relies mainly on clinical assessment, cognitive testing, and neuroimaging, cerebrospinal fluid (CSF) biomarkers, including amyloid-beta (Aβ42), total tau, and phosphorylated tau, may be used in selected cases with diagnostic uncertainty. Advanced techniques such as amyloid PET imaging are also available but are not routinely used in standard dementia assessments.

Cognitive Tests

Available

Mini‑Mental State Examination (MMSE)
Cognitive assessment in Croatia is based on internationally recognized instruments used throughout Europe. The officially translated Croatian version of the Montreal Cognitive Assessment (MoCA-HR) supports routine screening for cognitive impairment, while more comprehensive assessments such as the Addenbrooke’s Cognitive Examination III (ACE-III) are used in specialist settings. Croatia’s participation in European dementia networks and research initiatives further reflects the alignment of its diagnostic practices with broader European standards for dementia assessment.

Imaging Tests

Commonly used

Neuroimaging is a key component of dementia diagnosis in Croatia and is routinely used in specialist neurological and psychiatric assessments. Patients with suspected dementia are commonly evaluated in tertiary-care institutions such as University Hospital Centre Zagreb, University Hospital Centre Rijeka, University Hospital Centre Split, and the University Psychiatric Hospital Vrapče. CT and MRI are used to exclude alternative causes of cognitive decline, including cerebrovascular disease, tumours, and other structural abnormalities, while MRI can also identify patterns of brain atrophy associated with Alzheimer’s disease. More advanced imaging techniques, such as FDG-PET and amyloid PET, are available in specialised tertiary centres and are generally reserved for complex or diagnostically uncertain cases.

Genetic Tests

Genetic testing is not routinely performed for all patients undergoing dementia assessment in Croatia but may be considered in selected cases, particularly when there is an early onset of symptoms, a strong family history of dementia, or suspicion of a hereditary neurodegenerative disorder. Patients requiring genetic evaluation are typically referred to specialist neurology or memory clinics within tertiary-care institutions such as University Hospital Centre Zagreb and the University Psychiatric Hospital Vrapče. Testing may include genes associated with familial Alzheimer’s disease, such as APP, PSEN1, and PSEN2, as well as other hereditary dementia syndromes when clinically indicated. Genetic counselling is generally recommended before and after testing to support patients and their families in understanding the implications of the results.

Biomarker Tests

Rarely used

Biomarker testing is available in Croatia primarily through specialist and tertiary-care centres such as the University Hospital Centre Zagreb and the University Psychiatric Hospital Vrapče. While routine dementia diagnosis relies mainly on clinical assessment, cognitive testing, and neuroimaging, cerebrospinal fluid (CSF) biomarkers, including amyloid-beta (Aβ42), total tau, and phosphorylated tau, may be used in selected cases with diagnostic uncertainty. Advanced techniques such as amyloid PET imaging are also available but are not routinely used in standard dementia assessments.

Treatment & Care

Dementia care is anchored in university and regional psychiatric and neurology centres like KBC Zagreb, Split, Rijeka, and Hospital Vrapče. Approved symptomatic medications include donepezil, rivastigmine, and memantine, which are partially reimbursed by the HZZO. While public insurance covers specialist consultations and partial day hospital or palliative services, intensive long-term residential care in private nursing homes remains completely self-funded, costing up to $1,960 monthly. Informal family care remains the primary support mechanism, supplemented by crucial non-financial counselling, helpline services, and educational support from Alzheimer Croatia.

Specialized facilities and services

University Psychiatric Hospital Vrapče (Zagreb)
Clinical Hospital Center (KBC Zagreb)
Regional Psychiatric and Neurology Centers: KBC Rijeka, KBC Split
Psychiatric Hospital Sveti Ivan (Zagreb), Psychiatric Hospital Popovača, Lopača Psychiatric Hospital (Rijeka), facilities on Rab Island,
Teaching Institute for Public Health of Zagreb

Approved medication

Generic Name Trade Name Used for
Donepezil Aricept, Aricept ODT, Adlarity, Eranz, Memac, Alzepil, Davia, Donecept, Donep, Donepex, Donesyn, Dopezil, Yasnal, Memorit, Pezale, Redumas, Zolpezil, Namzaric* Donepezil is indicated for the symptomatic treatment of mild to moderately severe Alzheimer’s dementia.
Rivastigmine Exelon, Exelon Patch, Prometax, Rivastach, Nimvastid Symptomatic treatment of mild to moderately severe Alzheimer’s dementia.
Symptomatic treatment of mild to moderately severe dementia in patients with idiopathic Parkinson’s disease.
Memantine Namenda, Namenda XR, Ebixa, Memary, Axura, Akatinol, Maruxa, Nemdatine, Namzaric* Treatment of adult patients with moderate to severe Alzheimer’s disease.

*Namzaric = combination of Donepezil and Memantine

Treatment cost

Dementia care costs vary based on public coverage from the HZZO. Symptomatic generic medicines like donepezil, rivastigmine, and memantine cost between $27 and $55 monthly. ATTs are not covered at all. Specialist consultations are covered, while day hospital and palliative services are fully or partially reimbursed. For intensive long-term support, costs rise substantially; residential care and specialised dementia units in private nursing homes are self-funded, costing $1,090 to $1,960 per month. Partial coverage for day hospital, residential, or palliative settings can leave families with additional expenses between $655 and $1,310 monthly.

The cost of dementia care in Croatia varies depending on the type of service and the level of public coverage available through the Croatian Health Insurance Fund (HZZO). Common symptomatic treatments for Alzheimer’s disease, including donepezil, rivastigmine, and memantine, are available as generic medicines and typically cost between $27 and $55 per month. ATTs are not covered like in rest of EU. Specialist consultations are generally covered under the national health insurance system, while day hospital services and certain palliative care services may be fully or partially reimbursed depending on the patient’s eligibility and care setting. For individuals requiring more intensive long-term support, costs can increase substantially. Residential care and specialised dementia units in private nursing homes are typically self-funded, with monthly costs ranging from approximately $1,090 to $1,960. In cases where day hospital, residential, or palliative services are only partially covered, patients and families may face additional expenses that can reach between $655 and $1,310 per month.

Caregiver support

Croatia provides financial support through social welfare benefits, including the Assistance and Care Allowance ($110–$195 monthly) and the Personal Disability Allowance ($160–$200 monthly) for advanced cases. Despite available community and home-care programmes, informal care remains the cornerstone of support, with family carers spending a median of 45 hours per week providing assistance. Additionally, Alzheimer Croatia provides vital non-financial support, offering counselling, information, helpline services, and educational and awareness programmes to assist individuals living with dementia and their families.

Croatia provides financial support for individuals living with dementia and their caregivers through several social welfare benefits. Family care partner may be eligible for the Assistance and Care Allowance, which provides monthly payments ranging from approximately $110 to $195 depending on the level of care required. In addition, individuals living with severe disabilities or advanced stages of Alzheimer’s disease may qualify for the Personal Disability Allowance, a separate benefit that typically ranges from about $160 to $200 per month. These programmes are intended to help offset the costs of daily care and support individuals who require substantial assistance with everyday activities.

People living with dementia in Croatia may access a range of community and residential support services, including home-care assistance programmes and long-term residential care. Informal caregiving remains the cornerstone of dementia support, with most family carers providing assistance on a daily basis and spending a median of approximately 45 hours per week caring for their relative.23 In addition to practical care services, counselling, information, and caregiver support are available through Alzheimer Croatia, which operates awareness programmes, educational activities, and helpline services for people living with dementia and their families.

Policy

Croatia currently lacks a national dementia plan or strategy, which limits care coordination and data collection. To address this, authorities are drafting a National Action Plan for Dementia spanning 2024 to 2026. Severe legal barriers exist because individuals with advanced dementia fall under full guardianship laws that remove legal capacity rather than offering supported decision-making. Furthermore, dementia is not consistently classified as a disability, causing welfare assistance delays. The country also lacks specific advance-directive legislation for end-of-life decisions. Culturally, cognitive decline is frequently dismissed as normal ageing. Strong family caregiving expectations and social stigma around institutional care present major ongoing challenges.

National dementia plan

There is no national dementia plan or strategy currently in Croatia.

Upcoming plans

The Croatian Ministry of Health, in cooperation with Alzheimer Croatia and the Croatian Alzheimer Alliance, is drafting a National Action Plan for Dementia (2024–2026) to improve early diagnosis, support for carers, public awareness, and de‑stigmatisation. This initiative follows years of advocacy by Alzheimer Croatia and other professional and civil society groups. The first proposal of the plan was expected to be completed by the end of 2024 and submitted for public consultation in 2025.

Policy gaps

Legal barriers

Advanced dementia patients face full guardianship laws that completely remove legal capacity rather than offering supported decision-making, complicating medical consent and property management. Furthermore, dementia is not consistently classified as a disability within social welfare law, requiring families to navigate multiple agencies and endure delays for formal disability certification to access allowances. Croatia also lacks specific advance-directive legislation for end-of-life decisions, leading to treatment uncertainty. Consequently, families frequently lack vital information regarding legal status, powers of attorney, or available benefits.

People living with advanced dementia often fall under full guardianship laws designed for general mental incapacity, which can fully remove an individual’s legal capacity instead of providing graded or supported decision‑making. This blanket approach limits autonomy for people living with dementia and complicates consent for medical treatment, clinical trials, and property management.

Dementia is not consistently classified as a disability within Croatia’s social‑welfare law, often forcing families to navigate multiple agencies to secure assistance. The Organisation for Economic Co-operation and Development (OECD) notes that while allowances exist (Assistance and Care Allowance and Personal Disability Allowance), eligibility requires formal disability certification, causing delays for cognitive conditions.

Croatia lacks specific advance‑directive legislation for medical or end‑of‑life decisions, leaving only informal arrangements between people living with dementia, families, and physicians. This can create uncertainty regarding treatment preferences once capacity is lost.

According to Alzheimer Croatia, families frequently lack information about legal status, powers of attorney, or benefits.

Cultural barriers

A study documents inadequate structural and cultural support for carers, who rely primarily on family networks, while another one confirms that combating stigma and enhancing family career education remains central challenges. Broader dementia research highlights similar cultural patterns, viewing cognitive decline as normal aging, with strong family caregiving expectations and stigma around institutional care, as barriers in Southern European and collectivist societies.

Research

Dementia research is conducted across prominent academic institutions, including the University Psychiatric Hospital Vrapče, the University of Zagreb, the University of Rijeka, and the University of Osijek. Croatia lacks dedicated patient registries, though the Ministry of Health periodically publishes approved clinical trials. Diagnostic alignment with European networks reflects the country’s integration into broader European standards. Notably, researchers at the University Psychiatric Hospital Vrapče employ innovative methods by actively participating in European Union projects aimed at developing advanced retinal biomarkers for early dementia detection.

Clinical trials and registries

There are no registries in the country.
The ministry of health periodically publishes a list of all clinical trials approved in Croatia.

Selected innovative methods

Croatian University Psychiatric Hospital Vrapče researchers participate in European Union (EU) projects developing retinal biomarkers for early dementia detection.

Support

Organizations are listed for informational purposes based on publicly available sources. Inclusion does not necessarily indicate affiliation with or endorsement by Alzheimer’s Disease International (ADI).

Croatia has no dedicated Alzheimer’s foundations or exclusive dementia media outlets, integrating public awareness into general NGO channels. Support is driven by associations like Alzheimer Croatia and the Croatian Alzheimer Alliance. Practical initiatives feature the Zagreb Dementia Services and Support network, providing an integrated pathway linking general practitioners, psychogeriatric wards, and day hospitals. Furthermore, family caregivers receive dedicated resource referrals and specialist consultations through the Advisory Centre for Psychogeriatrics at the Štampar Institute alongside helpline and educational networks managed by civil society groups.

Selected initiatives

Alzheimer Croatia Caregiver & Family Support Network

Zagreb Dementia Services and Support
• Clinical and Care Network: An integrated pathway linking GPs, memory clinics, advisory centres, psychogeriatric wards, and specialized care facilities (day-hospitals and 24-hour homes) for people with dementia (PWD).
• Advisory Centre for Psychogeriatrics (Štampar Institute): Provides consultation and resource referrals specifically for family carers.

Dedicated media outlets

There are no media outlets exclusively devoted to Alzheimer’s disease or dementia.

Understanding the terms

This section explains key terms used throughout the text to help readers better understand the exploration concepts.
Open Term Glossary
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Contents

Understanding the Terms

Terms used throughout this website are explained below.
A

Amyloid-Targeting Therapies (ATT): A class of disease-modifying treatments, primarily monoclonal antibodies, designed to identify and remove amyloid-beta plaques from the brain to slow cognitive and functional decline in early-stage Alzheimer’s. Examples include Lecanemab and Donanemab.

Aphasia: A language disorder that affects a person’s ability to communicate, often seen early in Frontotemporal Dementia.

APOE ε4 Allele: A genetic variant of the Apolipoprotein E gene that is a major risk factor for late-onset Alzheimer’s disease; while not a causative gene, its presence increases the likelihood of developing the condition.

Acetylcholinesterase Inhibitors: A class of medications, including Donepezil, Rivastigmine, and Galantamine, used to treat cognitive symptoms by increasing levels of chemical messengers in the brain.

Advance Directives (DAT): Legal documents, such as Disposizioni Anticipate di Trattamento in Italy, that allow individuals to specify their future medical treatment and care preferences while they still have the capacity to do so.

Alzheimer’s Disease (AD): The most common cause of dementia, characterized by a progressive neurodegenerative decline caused by the accumulation of amyloid plaques and tau tangles in the brain.

Amyloid-beta Plaques: Protein fragments that build up in the spaces between nerve cells, disrupting communication and triggering immune responses.

Amyloid PET Scan: A specialized nuclear imaging test that uses radioactive tracers to visualize and measure the density of amyloid-beta plaques in the living brain.

Atrophy: The wasting away or shrinking of brain tissue, often measured via MRI to support a clinical diagnosis of dementia or Alzheimer’s.

B

Biomarkers: Measurable biological indicators, such as proteins found in blood or cerebrospinal fluid, used to identify the underlying pathology of a disease.

Blood Biomarkers: Emerging, less-invasive diagnostic tests that measure specific proteins like p-tau or neurofilament levels in blood plasma to detect Alzheimer’s pathology.

C

CSF Analysis (Cerebrospinal Fluid): A diagnostic procedure involving a lumbar puncture to measure levels of tau and amyloid-beta proteins in the fluid surrounding the brain and spinal cord.

CT Scan (Computed Tomography): A diagnostic imaging test using X-rays to create detailed cross-sectional images of the brain; used primarily to rule out other causes of cognitive decline such as tumors or strokes.

Clock Drawing Test (CDT): A brief cognitive screening task where a patient is asked to ask to draw a clock face; it evaluates visuospatial and executive function.

Cognitive Screening: The process of using standardized tests to objectively measure an individual’s mental functions, such as memory, orientation, and attention.

Community-based Care: Healthcare and support services provided within the local community, such as daycare centers, home-based nursing, and local support groups, rather than in institutional settings.

Cube Copying Test: A visuospatial assessment task used during neuropsychological evaluations to test a patient’s ability to replicate geometric shapes.

D

Dementia: An umbrella term for a range of neurological conditions characterized by a decline in memory, language, and thinking skills severe enough to interfere with daily life.

Dementia-friendly Society: A community or national environment where citizens and businesses are trained to understand, respect, and support the needs of people living with dementia.

Disease-modifying Therapies (DMTs): A new class of treatments, such as monoclonal antibodies (e.g., Lecanemab), designed to target the underlying biological causes of Alzheimer’s rather than just managing symptoms.

E

Early-Onset Alzheimer’s: A form of the disease that affects people younger than age 65, often linked to the familial genes.

Executive Function: Higher-level mental skills including planning, focusing, and multitasking; these are often what the Clock Drawing Test evaluates.

F

FDG-PET: A type of PET scan that measures glucose metabolism in the brain to identify patterns characteristic of different dementia subtypes.

Familial Alzheimer’s Disease: A rare, genetic form of the disease linked to mutations in specific genes (APP, PSEN1, PSEN2) that typically presents with early-onset symptoms.

Frontotemporal Dementia (FTD): A type of dementia caused by progressive nerve cell loss in the frontal or temporal lobes, leading to significant changes in behavior, personality, and language.

G

General Practitioner (GP): A primary care physician who acts as the first point of contact and gatekeeper for dementia diagnosis, providing initial assessments and referrals to specialists.

Genotyping: The analysis of an individual’s DNA to identify specific genetic variations associated with dementia risk or causation.

H

Hidden Cost: The indirect economic impacts of dementia, such as the loss of income for family members who must reduce working hours or leave their jobs to provide care.

I

Informal Care / Informal Caregiver: Unpaid care provided by family members, spouses, or friends, which represents the vast majority of long-term support for people living with dementia.

J

Japanese Cognitive Function Test (J-Cog): A specialized cognitive assessment tool used to evaluate mental and functional status in specific research or regional contexts.

L

Lewy Body Dementia (LBD): A type of progressive dementia that leads to a decline in thinking, reasoning, and independent function due to abnormal microscopic deposits that damage brain cells.

Long-Term Care Insurance (LTCI): A specialized branch of insurance, found in systems like Germany and Singapore, that provides financial subsidies for daily living assistance and nursing care.

M

Memory Clinic: A specialized, often multidisciplinary center focused on the expert diagnosis, management, and treatment of dementia and cognitive disorders.

Mild Cognitive Impairment (MCI): An intermediate stage between normal aging and dementia where memory or thinking problems are noticeable but don’t yet prevent daily functioning.

Mini-Mental State Examination (MMSE): A 30-point standardized questionnaire used to measure cognitive impairment by testing orientation, recall, and attention.

Montreal Cognitive Assessment (MoCA): A cognitive screening tool designed to be more sensitive than the MMSE, particularly for identifying Mild Cognitive Impairment.

MRI Scan (Magnetic Resonance Imaging): A non-invasive technology using magnetic fields to produce detailed images of brain structure; used to assess brain atrophy and rule out secondary causes.

N

National Dementia Plan: A formal government strategy outlining a coordinated response to manage dementia diagnosis, care, research, and awareness at a national level.

National Health Insurance (NHI): A government-funded or regulated healthcare system providing universal or subsidized medical services to citizens.

Neuroimaging: The use of advanced techniques, such as CT, MRI, and PET, to visualize the structure and function of the brain for diagnostic purposes.

Neuroinflammation: The brain’s immune response to damage or protein buildup; while initially protective, chronic inflammation can accelerate neurodegeneration.

O

Out-of-Pocket Costs: Direct payments made by patients or their families for medical services, tests, or care that are not covered by insurance or public subsidies.

P

Preclinical Alzheimer’s: The stage where brain changes (like amyloid buildup) are present but no outward symptoms are yet visible.

S

Synaptic Loss: The destruction of synapses (the gaps where neurons communicate), which is often the strongest correlate to cognitive decline.

T

Tau Tangles: Twisted fibers of a protein called tau that build up inside nerve cells, destroying the cell’s transport system.

V

Vascular Dementia: The second most common type of dementia, caused by conditions that block or reduce blood flow to the brain, like strokes.