Finding a Care Facility in Japan for a Parent with Frontotemporal Dementia

Why FTD changes the search

This is general orientation on choosing a care facility, not a diagnosis or individual medical advice. Questions about the diagnosis, medicines or changes in your parent's condition belong with the parent's regular doctor or a dementia medical center (ninchishou shikkan iryou center). If you are unsure whether something is an emergency, call #7119 where it operates, or 119 for severe symptoms.

Families who search for a care home after a frontotemporal dementia (FTD) diagnosis usually find the same thing in Japan as abroad: plenty of facilities say they accept dementia, and very few say anything about FTD. The question this article answers is narrower than dementia care in general. Which Japanese facility types can realistically take a parent with FTD, how to find the ones that have done it before, and what to ask so that the parent's remaining strengths are used in daily life rather than managed away.

The wider system, from diagnosis routes to wandering registration and money protection, is covered in our dementia care guide for foreign families. How a dementia group home works day to day, including costs and waiting lists, has its own page on dementia group homes in Japan. This page stays with FTD-specific fit and the questions that test it.

How FTD differs for placement

Japan's Intractable Disease Information Center lists frontotemporal lobar degeneration as designated intractable disease 127, covering behavioural-variant frontotemporal dementia and semantic dementia. Its summary describes onset mainly in the presenile years, with changes in personality, behaviour and language appearing early while memory and visuospatial ability are relatively preserved.

For facility selection, three consequences follow. Your parent may be much younger than most residents. Some people with FTD are still physically fit when placement comes up, so the person may walk far, move quickly and want to be outside. The changes that make home care hard tend to be in behaviour and social judgement, which is exactly where a facility's staff training, routines and tolerance are tested. A home built around residents who mainly need help with memory, mobility and bathing may not be ready for that combination.

Two practical points sit with the doctor, not the family. If your parent is under 65, long-term care insurance applies only when the condition is one of 16 specified diseases; presenile dementia is on that list, and the route is explained in using care insurance under 65. Whether the designated intractable disease medical subsidy applies to your parent is also a question for the treating specialist.

The too-fit problem

Most Japanese facilities open their doors by care level, and the care level does not come from the diagnosis. MHLW's explanation of certification states that it measures how much care a person needs, and it gives the example that the severity of an illness and the amount of care required do not always match.

The first-stage computer assessment converts the home-visit survey and the doctor's opinion into estimated minutes of care across five areas, one of which is care related to behavioural and psychological symptoms, with a further adjustment for dementia. A parent who dresses, eats, bathes and walks independently scores few minutes in the physical areas. If the behavioural side is not described clearly during the visit and in the doctor's opinion, the result can come out lower than a family living with the reality expects. Our guide to care levels in Japan explains the scale and how to prepare.

That matters because special nursing homes generally admit new residents only at care level 3 or above, and a parent who is strong and mobile may not reach it for some time. Prepare for the assessment with a written log of a typical day and night: how far your parent walks, when supervision is needed, what happens around meals, money and strangers, and what a carer actually does to keep the day calm. Give the same log to the doctor who writes the opinion. Certification is decided within 30 days in principle; MHLW's figures for fiscal 2023 put the median insurer average at 39.3 days.

Facility types compared

The table below places each facility type against the gate that controls entry and the question that matters for a physically strong resident with FTD. Admission rules and capacity vary by operator and municipality, so treat it as a map for the first calls, and confirm every point in writing.

Group homes and FTD

Group homes (ninchishou taiou-gata kyoudou seikatsu kaigo) are the only facility type built specifically for dementia. MHLW's public service guide describes small units of five to nine residents living with care staff in a homely setting, and the preventive version is closed to support level 1.

The scale can work well for FTD. Staff know each resident, routines can be fixed around the same people and places, and household tasks such as cooking, laundry, gardening or sweeping give a strong person something real to do. The same scale is also the risk. In a household of nine, one resident's behaviour affects everyone, and group homes are not necessarily staffed with nurses, so the exit terms matter as much as the admission terms.

The residency rule shapes the plan for a parent arriving from abroad. Group homes are community-based services, so the parent usually needs to be registered in the same municipality before applying, as explained in our group home guide. Choose the city with the homes in mind, register there, then apply to several homes at once; the wider timeline is in arranging a care facility before your parent arrives.

Paid homes and other routes

Care-included paid homes are the most common route when a family needs a place quickly or when the care level does not yet open a special nursing home. They set their own admission criteria under a private contract, and the dementia experience inside them ranges from very little to dedicated floors run by trained teams.

Because each home decides for itself, the questions below carry more weight here than anywhere else. Ask to see the contract clause on termination before you visit, and ask the home to describe in writing how it supported its last resident whose behaviour, more than memory, was the main care need. Escorted walks and outings are often charged as extras, so ask for the tariff.

Residential paid homes and serviced senior housing are housing with care brought in from outside, which can suit a parent at an early stage who mainly needs prompting and company. Many do not keep enough staff on site to respond at 3 a.m., so a parent who is active at night or tries to leave the building usually needs a care-included home or a group home instead. A geriatric health facility can bridge a hospital discharge, and our facility map sets out monthly costs for every type.

Reading kaigokensaku entries

Facilities in the insurance system file an entry on MHLW's care service information system (kaigokensaku.mhlw.go.jp). Beyond the overview, each entry has a detail page and an operating-status page, and up to 30 providers can be compared side by side.

The operating-status page groups self-reported items into areas that include protection of users' rights, quality assurance, complaints, links with outside bodies, management and staff training, shown as a radar chart of how many items are marked as in place. For FTD, read the rights-protection area for items on restraint and abuse prevention, and the staff-training area for how the home trains its staff. The detail page shows staff numbers by role, the residents' care levels and fees. Our article on vetting a care facility covers prefectural penalty records and third-party evaluations as the next layers.

One training baseline applies everywhere. Since the fiscal 2021 fee revision, care providers must arrange basic dementia care training (ninchishou kaigo kiso kenshu) for care staff who hold no medical or welfare qualification, and the rule became fully binding in April 2024 after a three-year transition. That is a floor. Ask which staff have gone further, for example through practical dementia care courses, and which dementia-related fee add-ons the home claims, because those are linked to trained staff being on the team.

Restraint policy in writing

Physical restraint is the point where FTD care most often goes wrong, because a strong person who walks constantly or reacts sharply can look like a safety problem. The guide on abolishing and preventing restraint that MHLW published in March 2024 is the current national reference, and it is worth knowing its key points before the first visit.

The guide's list of acts that count as restraint includes tying a person to a chair or bed to stop them walking about, using chairs that stop someone able to stand from getting up, giving psychotropic medicine in excess to calm behaviour, and confining a person to a room they cannot open themselves. Restraint is allowed only in emergencies that meet three conditions together: urgency, no alternative, and a temporary duration. The facility must record the form, the time, the person's condition and the reason, and a family's agreement is explicitly not grounds for restraint.

Facility-type and residential services that do not meet the restraint-prevention standards, such as a committee, a written policy and staff training, lose 10 percent of the relevant fee, and the 2024 revision extended a smaller reduction to short-stay and multi-function services. Ask for the home's restraint policy document and the most recent committee summary. Whether any medicine is appropriate for your parent is a decision for the doctor, and the family's role is to ask the facility how such decisions are made and reviewed.

Young-onset dementia coordinators

Each prefecture, and some designated cities, runs a consultation window for young-onset dementia staffed by a young-onset dementia support coordinator (jakunensei ninchishou shien coordinator). The national Young-Onset Dementia Call Center publishes the list of these windows with phone numbers.

The coordinator's published roles are phone consultation for the person, family and employer, help reaching and continuing specialist medical care, information on systems and services, and liaison with related organisations. For a family looking for a facility, that last role is the useful one. Coordinators deal with younger people with dementia and their families across the prefecture, so they may know which local providers have supported people in their 50s and 60s and how those placements went. The answer may be a name or two rather than a list. These windows, and the national call center, focus on dementia that began before 65, so give your parent's age at onset at the start of the call.

The coordinator does not choose a facility for you or hold vacancies. Ask the coordinator which homes, day services or group homes in the target city have supported someone with behavioural changes and a strong need to walk, then check those names on kaigokensaku before calling them.

Experience and behaviour

Ask the same questions of every facility, in writing where possible, so the answers can be compared. A facility that answers specifically about a past resident has usually done the work; one that answers only that it accepts dementia may not have.

• Have you cared for residents with frontotemporal dementia, especially the behavioural variant, in the last three years, and how long did they stay?
• When a resident took things, ate others' food or spoke bluntly to strangers, what did staff change in the routine or the environment before considering anything else?
• How do you respond to a resident who wants to walk the same route many times a day, or who heads for the door?
• Who decides whether a doctor should review behaviour or medication, and how is the family told before and after?
• Which psychiatrist or dementia medical center do you work with, and how quickly can they see a resident?
• What happened the last time a resident's behaviour upset others, and did the resident stay?

Walking, outdoors and daily life

For a parent who still walks a long way each day and likes to keep busy, the daily structure decides whether those abilities last. A home that can offer a fixed routine with the same people, places and tasks each day is easier to judge than one that promises variety, and the questions below test what it can actually provide.

• Is there a secure garden or courtyard residents can use without an escort, and during which hours?
• How often can staff accompany a resident on a walk outside the grounds, how long is it, and is there an extra charge?
• Can the daily walk follow the same route at the same time each day?
• Which household or garden tasks do residents take part in, and can my parent have a regular job such as watering, sweeping or setting tables?
• Who on staff speaks English, on which shifts, and would you use a bilingual care profile we provide?
• How do you handle a resident who is much younger than the others and finds group activities dull?

Staffing, medical links and exits

The last set of questions covers nights, medical support and the conditions under which a facility could ask your parent to leave. These are the clauses families most often regret not reading.

• How many care staff are on duty at night for this floor or unit, and is a nurse on call?
• Under what conditions would you end the contract, and how much notice would we receive?
• If behaviour affects other residents, what steps come before a transfer, and who pays for any hospital stay?
• How often is the care plan reviewed, and can the family join the review by video?
• Can you send a written monthly update covering walks, sleep, meals, incidents and any medication change?
• Can we arrange a trial stay before signing, and what would it cost?

Public windows in Japan

Several public windows answer the system questions, each with a different job. Consultation is generally free; a medical visit, including a diagnosis at a dementia medical center, is billed as ordinary medical care.

Start with the community support center (chiiki houkatsu shien center) for the address where your parent will live. Whether a window takes calls or email directly from abroad varies, so a relative or coordinator in Japan can make the first contact if needed.

Where JCC fits

Japan Care Concierge handles the part no public window does: putting the same questions to several facilities, chasing written answers and turning them into one English comparison for the family abroad.

Requests of this kind usually come from an adult child overseas whose parent has an FTD diagnosis and a move to Japan ahead. We check candidate facilities on kaigokensaku, contact the prefectural coordinator and the community support center, send the question list above in Japanese, and report the answers side by side with the termination clauses in English. Where arranged, we visit shortlisted homes with the family's checklist and send back notes and photos. Our facility search support page sets out how this works.

We do not diagnose, give medical or medication advice, or give legal advice on contracts or guardianship; those questions go to the parent's doctor, a dementia medical center, or a licensed professional. If your parent's behaviour changes suddenly or you are unsure whether something is an emergency, call #7119 where it operates, or 119 for severe symptoms; for ongoing concerns, start with the parent's regular doctor. Day-to-day responses to agitation and evening confusion are covered in responding to dementia behaviours.