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Specialist treatment services are available for individuals who have the most severe or complex symptoms of OCD and need to work with expert professionals or in intensive settings. They bring together professionals with experience in treating anxiety disorders, including OCD, and often in very severe forms.

While the treatment they offer doesn’t differ from other levels, these services specialise in working with people who have the most difficulty taking part in therapy. There are a number of national services for adults and children, and a few different options around how to get a referral and secure funding for the treatment.

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Treatment options at this level

Depending on your needs, treatment history, and what treatment centre you are receiving care from, there are a few different treatment options at this level. The appendix below has more detailed information about each of the centres and what they offer.

This is usually done as a pre-curser to therapy, like with any other service. The assessor will get a full picture of what you are experiencing and discuss treatment options, then produce a report. The report will cover symptoms, diagnosis, and treatment recommendations. Sometimes, it can be easier for someone to get funding for just an assessment and use the report to get funding for the treatment.

Outpatient means that you are living at home throughout your treatment, and travel into the centre for therapy on a regular basis, generally once a week. If necessary, the services can also offer options if you can’t travel. They can work over video and sometimes offer home visits, until you are able to travel into the centre.

Inpatient means that you would be staying in the clinic for the duration of the treatment. Intensive means that you would be working with a professional multiple times a week, or even per day.
These are only offered in the most severe cases, for example when there is a high level of risk or self-neglect, or if your symptoms make it impossible for you to attend regular outpatient treatment.

Some of the services offer specialist medication advice for those who have struggled to find the right combination of medications so far. This is depending on the type of referral used.

Currently, neurosurgery is not recommended by NICE because of the limited improvement it has been found to bring. For a few very extreme cases, though, that small improvement can be what allows the recommended treatments to work. Very few people are offered neurosurgery per year.
The guidelines are currently under review and part of this will be considering new research on neurosurgery.
At the moment the only specialist centre that offers neurosurgery is the Advanced Interventions Service at Ninewells Hospital in Scotland. This is only available to people who have recently tried all of the recommended treatments at the highest level.

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After specialist treatment

Once the specialist treatment has been completed, you would usually be discharged back to your local services for monitoring of recovery. If you used Patient Choice to access the specialist treatment, your GP will need to refer you to the Community Mental Health Team (CMHT) for this. The specialist service should provide a plan or recommendations for your local team to follow.
The NICE guidelines say that if you are ‘in remission’, which means your symptoms have improved and are not affecting your quality of life, you should be offered appointments over the next 12 months to monitor this. How often these will happen will depend on the individual case. If, after 12 months, you’ve kept up your recovery, you will be discharged back to your GP.

The NICE guidelines also state that people who struggle with chronic or ‘treatment refractory’ OCD/BDD and haven’t improved through specialist treatment “should have continuing access to specialist treatment services staffed by multidisciplinary teams of healthcare professionals with expertise in the management of the disorders”. This means that they should always be under the care of a secondary or higher-level mental health team for ongoing support and treatment.

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Appendix: Specialist centres in the UK

You can click on the blue drop-down boxes below to find out in more detail about each of the specialist OCD services in the country. All of the information in this appendix is taken directly from the website and referral policies of each service.
(updated 2021)

    1. CADAT at the Maudsley hospital
      Main service: outpatient treatment for adults
    2. ‘The Oxford centre’
      Main service: outpatient treatment for adults and children
    3. ADRU at the Bethlem hospital
      Main service: residential treatment for adults (no staff at night)
    4. ‘The Springfield’
      Main service: inpatient treatment for adults
    5. Highly Specialised Services in Hertfordshire
      Varied / personalised options
    6. Advanced Interventions Service at the Ninewells hospital
      Main service: intensive / inpatient treatment for adults
    7. ‘The Michael Rutter centre’
      Main service: outpatient treatment for children
      .

Including ‘CADAT-PAX’ (Parents with AnXiety) unit

 

Postal address:
Centre for Anxiety Disorders and Trauma,
The Maudsley Hospital,
South London & Maudsley Trust,
99 Denmark Hill,
London,
SE5 8AZ
Telephone: 020 3228 2101

Email addresses:
CADAT@slam.nhs.uk (general queries)
cadatreferrals@slam.nhs.uk (for referrals)

More details about the information below:
https://slam.nhs.uk/service-detail/service/centre-for-anxiety-disorders-and-trauma-112/

 

Care options
(Based on treatment needs, referral type, and location)

  • Outpatient CBT for OCD, BDD, and Hoarding Disorder (12-20 sessions)
  • Home-based CBT for OCD and BDD (12-20 sessions)
    • For Hoarding Disorder specifically in Lambeth, Southwark, and Lewisham
  • Intensive CBT for OCD, BDD, and Hoarding Disorder (1 week of treatment)
  • Medication advice for individuals funded by HSS
  • ‘Team assessment’ – Treatment recommendations to your local mental health team

Who the service is for

  • Adults whose main psychological concern is an anxiety or trauma condition (or both)
    • OCD, BDD, HD, PTSD, Depersonalisation, Mysophonia, other panic/anxiety/phobic conditions
  • If taking medication, must be a ‘stable dose’ – meaning you aren’t currently testing out different tablets and dosages
  • If you are pregnant or a parent of a child under 4yo you will be seen through CADAT-PAX, which has a shorter waiting list and specialises in this period of life

How to get a referral
You can download the referral form by clicking here

GP in Lambeth, Southwark, and Lewisham:
Do not use the form unless you are applying through HSS (see below)

  • CADAT is included within your local services so is already funded for suitable referrals. You can self-refer directly to your local IAPT, because the centre offers treatment at all levels. IAPT will triage you so make sure to make it clear that you are struggling with and obsessive-compulsive condition at the screening and assessment, and you can ask about a referral to CADAT if you want to.
    Lambeth 0203 228 6747
    Lewisham 0203 049 2000
    Southwark 0203 228 2194

Bexley, Bromley, and Greenwich residents:

  • Funding only available through your local CCG. See ‘National Specialist’ option below

Other England residents:

  1. Patient Choice (if you are not under the care of a mental health team)
    GP fills out the form, including ‘Patient Choice only’ section at the top of page 3, confirming you meet the criteria listed in that section.
    CADAT receives the referral form, and can immediately add you to their waiting list.
  2. Highly Specialised Service (HSS, if you have had lots of unsuccessful recommended treatment)
    Consultant (usually psychologist/psychiatrist) fills out the form, including ‘Treatment Resistant Obsessive Compulsive Disorder / Body Dysmorphic Disorder Service’ Section on pages 3 and 4, confirming you meet the criteria for that section.
    CADAT receives the referral form, and may assess you. If they agree that you meet the criteria for HSS (national funding from NHS England) they will apply to the funding for you.
  3. National Specialist (if you cannot use the other options)
    Consultant (usually psychologist/psychiatrist) fills out the form, including ‘National Specialist’ section on page 3, confirming you meet the criteria listed in that section.
    CADAT receives the referral form, and will do the funding request for you.
    *In some areas* the CCG will require that your consultant does the funding request instead. If this is the case, CADAT will let them know.

Wales and Northern Ireland residents:

  • Funding only available through your Local Health Board
    Consultant (usually psychologist/psychiatrist) fills out the form, including ‘National Specialist’ section on page 3, confirming you meet the criteria listed in that section.
    If you aren’t under a Community Mental health Team, your GP can do the referral but must confirm that you don’t need local support for complex needs.
    CADAT receives the referral form, and will do the funding request for you.
    *In some areas* the health funding board will require that your doctor does the funding request instead. If this is the case, CADAT will let them know.

Scotland residents:

  1. National Specialist (if you don’t meet the HSS criteria)
    Your consultant (usually psychologist/psychiatrist) fills out the form, including ‘National Specialist’ section on page 3, confirming you meet the criteria listed in that section.
    If you aren’t under a Community Mental health Team, your GP can do the referral but must confirm that you don’t need local support for complex needs.
    CADAT receives the referral form, and will contact your local health board to request the funding.
    *In some areas* the health board will require that your doctor does the funding request instead. If this is the case, CADAT will let them know.
  2. Highly Specialised Service (HSS, if you have had lots of unsuccessful treatment)
    Your consultant (usually psychologist/psychiatrist) fills out the form, including ‘Treatment Resistant Obsessive Compulsive Disorder / Body Dysmorphic Disorder Service’ Section on pages 3 and 4, confirming you meet the criteria for that section.
    CADAT receives the referral form, and may assess you. If they agree that you meet the criteria for HSS (national funding from NHS England, which Scotland contributes to) they will apply to the funding for you.

Postal address:
Oxford Health Specialist Psychological Intervention Centre
Warneford Hospital
Headington
Oxford
OX3 7JX

Telephone: 01865 226361

Email address:
ohspic@oxfordhealth.nhs.uk

More details about the information below:
http://www.oxfordhealth.nhs.uk/ohspic

 

Care options
(Based on treatment needs, referral type, and location)

  • Outpatient CBT for OCD and Hoarding Disorder
  • Home-based or ‘outreach’ CBT for OCD and Hoarding Disorder
  • Intensive CBT for OCD and Hoarding Disorder
  • Medication advice
  • ‘Team assessment’ – Treatment recommendations to your local mental health team

Who the service is for

Adults and children whose main psychological concern is an anxiety or trauma condition (or both)

  • OCD, Hoarding Disorder, PTSD, other panic/anxiety/phobic conditions
  • If there is also a secondary condition outside of these (like BDD or ASD), care for this will be considered as well

How to get a referral
Whole of UK. You can read about this in more detail here

  1. An NHS healthcare professional who knows your case well fills out the referral form and adds a referral letter outlining any further information and treatment documentation
  2. The clinic lets the referrer know whether the referral is appropriate and how much an assessment will cost. They will provide a ‘Funding Approval Form’ (FAF)
  3. Your referrer makes a request for funding from your Local Health Board. If approved, the health board will confirm this by filling out the FAF
  4. You will be assessed through a single, 2-3 hour appointment. Within 3 weeks, the clinic will send a report to your referrer, outlining their treatment recommendations and the cost of this. They will again provide a FAF for this
  5. Your referrer makes a second request to the Health Board, this time for the treatment funding. Again, your Local Health Board will fill out the FAF if they approve it
  6. You will be put on a waiting list for treatment, which will start within 18 weeks

England residents:

  1. Patient Choice (if you are not under the care of a mental health team)
    GP fills out the form, including ‘Patient Choice only’ section at the top of page 3, confirming you meet the criteria listed in that section.
    CADAT receives the referral form, and can immediately add you to their waiting list.

Postal address:
Dower House
Bethlem Royal Hospital
Monks Orchard Road
Beckenham
Kent
BR3 3BX

Telephone: 01865 226361

Email address:
Anxiety.DisordersResidentialUnit@slam.nhs.uk

More details about the information below:
https://slam.nhs.uk/service-detail/service/anxiety-disorders-residential-unit-111/

 

Care options
(Based on treatment needs, referral type, and location)

  • Residential treatment for OCD and BDD (average 12-16 weeks)
    • Different from inpatient because unstaffed evenings and nights
    • CBT, occupational therapy, regular reviews, group work
    • Relapse prevention plan as part of discharge
  • Second opinion assessment for complex cases

Who the service is for

  • Adults whose main psychological concern is an anxiety or trauma condition (or both)
    • OCD, BDD, PTSD, other panic/anxiety/phobic conditions
  • You must be able to travel home on weekends – meaning having a place you can stay and an ability to travel (independently or with your own support)
  • You must be able to perform basic self-care and self-medicate
  • Cannot be struggling with current issues of psychosis, addiction, or high risk behaviour that need your own care or treatment

How to get a referral
You can download the referral form by clicking here

Whole of UK

  1. National Specialist (if you don’t meet the HSS criteria)
    Your consultant (usually psychologist/psychiatrist) would send a completed referral form for assessment and/or treatment to the unit, outlining your symptoms and treatment history.
    Your consultant also needs make a funding request to your Local Health Board. This can be done beforehand or alongside, but you cannot be placed on a waiting list until the funding is approved.
  2. Highly Specialised Service (HSS, if you live in England or Scotland and have had lots of good quality but unsuccessful treatment)
    Your consultant (usually psychologist/psychiatrist) would send a completed referral form for assessment and/or treatment to the unit, outlining your symptoms and treatment history.
    They would also make a funding request to NHS England, outlining how you meet the HSS criteria. This can be done beforehand or alongside, but you cannot be placed on a waiting list until the funding is approved.

Postal address:
National OCD/BDD Service
Springfield University Hospital
61 Glenburnie Road
Tooting
London
SW17 7DJ

Telephone: 020 3513 6961

Email address:
ocdbdd@swlstg.nhs.uk

More details about the information below:
https://www.swlstg.nhs.uk/our-services/specialist-services/ocd-bdd-service

 

Who the service is for

Adults whose main psychological concern is OCD, BDD, or Hoarding Disorder.

Care options
Read more on all of these here

Trustwide Service (OCD/BDD)
Read more here

Your GP or consultant (psychiatrist/psychologist) can ask for support from one of the therapists in the service. This can be:

  • Support and guidance for the mental health professionals who work with you
  • Joint working with your team and delivering therapy as part of your care plan
  • Treatment for you directly from the service in your home or as an outpatient

The usual criteria for this service is to have tried 1 round of CBT and 2 rounds of medication unsuccessfully, but if your case is clearly quite severe or complex, they might consider you without these having been met.

National Services (OCD/BDD/HD)
(Based on treatment needs, referral type, and location)

  • Outpatient/community CBT
  • Home-based CBT
  • Inpatient treatment
    • Appropriate for people who are not able to self-care independently

How to get a referral
You can find the referral forms for the different services here

Whole of UK

  1. National Specialist (if you don’t meet the HSS criteria)
    Your consultant (usually psychologist/psychiatrist) would send a completed referral form for assessment and/or treatment to the unit, outlining your symptoms and treatment history.
    Your consultant also needs make a funding request to your Local Health Board. This can be done beforehand or alongside, but you cannot be placed on a waiting list until the funding is approved.
  2. Highly Specialised Service (HSS, if you live in England or Scotland and have had lots of good quality but unsuccessful treatment)
    Your consultant (usually psychologist/psychiatrist) would send a completed referral form for assessment and/or treatment to the unit, outlining your symptoms and treatment history.
    They would also make a funding request to NHS England, outlining how you meet the HSS criteria. This can be done beforehand or alongside, but you cannot be placed on a waiting list until the funding is approved.

through the Hertfordshire Partnership University NHS Foundation Trust

 

Postal address:
Prof NA Fineberg
Consultant Psychiatrist
Rosanne House
Parkway
Welwyn Garden City
AL8 6HG

More details about the information below:
https://www.hpft.nhs.uk/services/community-services/highly-specialised-services-for-obsessive-compulsive-disorders-ocds-and-applied-neuroscience/

 

Care options

  • Outpatient CBT for OCD, BDD, Hoarding Disorder, and BFRB
  • Inpatient CBT for OCD, BDD, Hoarding Disorder, and BFRB
  • Medication treatment for OCD, BDD, Hoarding, and BFRB
  • Outreach for people admitted onto psychiatric wards at Hertfordshire Partnership University NHS Foundation Trust and inpatient units elsewhere in England, including for people receiving treatment under the mental health act
  • Assessment for neurosurgery

Who the service is for

  • Adults whose main psychological concern is OCD or a related condition (including Hoarding Disorder and BFRB) at levels 4-6 on the stepped care chart
  • Needs, criteria, and cost of treatment will be discussed individually

How to get a referral
Whole of UK

  1. National Specialist (if you don’t meet the HSS criteria)
    Your consultant (usually psychologist/psychiatrist) would send a completed referral form for assessment and/or treatment to the unit, outlining your symptoms and treatment history.
    Your consultant also needs make a funding request to your Local Health Board. This can be done beforehand or alongside, but you cannot be placed on a waiting list until the funding is approved.
  2. Highly Specialised Service (HSS, if you live in England or Scotland and have had lots of good quality but unsuccessful treatment)
    Your consultant (usually psychologist/psychiatrist) would send a completed referral form for assessment and/or treatment to the unit, outlining your symptoms and treatment history.
    They would also make a funding request to NHS England, outlining how you meet the HSS criteria. This can be done beforehand or alongside, but you cannot be placed on a waiting list until the funding is approved.

Advanced Interventions Service
Area 7, Level 6
South Block
Ninewells Hospital and Medical School
Dundee
DD1 9SY

Telephone: 01382 496233

Email address:
enquiries@advancedinterventions.org.uk

More details about the information below:
https://www.advancedinterventions.org.uk/

 

Care options

  • Assessment with treatment advice for your local team
  • Intensive inpatient or home-based CBT with ERP for OCD
  • Neurosurgery (Anterior Cingulotomy)
  • Inference-Based Therapy (OCD Action does not have any further information on this treatment)

Who the service is for

  • Adults whose main psychological concern is OCD at levels 5 or 6 on the stepped care chart

Usually expected to have tried multiple rounds of CBT and medication

How to get a referral
Read more about the referral process, guidelines, and criteria here

For Scottish residents, the consultant (usually psychologist/psychiatrist) just needs to write to the service with information about your condition and treatment history. The funding for this service is provided by the National Services Division.

Rest of UK

  1. National Specialist (if you don’t meet the HSS criteria)
    Your consultant (usually psychologist/psychiatrist) would send a completed referral form for assessment and/or treatment to the unit, outlining your symptoms and treatment history.
    Your consultant also needs make a funding request to your Local Health Board. This can be done beforehand or alongside, but you cannot be placed on a waiting list until the funding is approved.
  2. Highly Specialised Service (HSS, if you live in England and have had lots of good quality but unsuccessful treatment)
    Your consultant (usually psychologist/psychiatrist) would send a completed referral form for assessment and/or treatment to the unit, outlining your symptoms and treatment history.
    They would also make a funding request to NHS England, outlining how you meet the HSS criteria. This can be done beforehand or alongside, but you cannot be placed on a waiting list until the funding is approved.

Postal address:
Michael Rutter Centre
De Crespigny Park
London
SE5 8AZ

Telephone: 020 3228 5222

Email address: ocdbdd.camhs@slam.nhs.uk
“Families, GPs, and referrers are welcome to contact us for information.”

More details about the information below:
https://slam.nhs.uk/service-detail/service/child-and-adolescent-obsessive-compulsive-disorder-service-101/

Care options

  • Outpatient CBT for OCD (14-20 sessions avg.), BFRB, and BDD (20 sessions avg.). Also ASD, tic conditions, and other anxiety disorders
    • Where appropriate, will include and work with parents/carers
    • Remote options like telephone and video available
  • Some inpatient and outreach treatment
  • Medication treatment
  • ‘Team assessment’ – Treatment recommendations to your local mental health team
  • Follow-up appointments for a year after treatment

Who the service is for

  • Young people (up to 18) with a suspected diagnosis of OCD, BFRB, BDD
  • Must be under the care of a local mental health team

How to get a referral
Read more about what goes into a referral here

Whole of UK

  1. National Specialist
    Your consultant (usually psychologist/psychiatrist**) would send a completed referral form for assessment and/or treatment to the service, outlining your symptoms and treatment history.
    When the service receives the referral form, they will contact your Local Health Board to apply to the funding for you.
    In some areas the health board will require that your doctor does the funding request instead. If this is the case, the service will let them know.
    **If your GP knows your case best or is more helpful, they can make the referral. CAMHS must be involved and has to support the referral, but this might be easier to convince them to do.
  2. Highly Specialised Service (HSS, for people in England or Scotland who have had lots of good quality but unsuccessful treatment)
    Your consultant (usually psychologist/psychiatrist**) would send a completed referral form for assessment and/or treatment to the service, outlining your symptoms and treatment history.
    When the service receives the referral form, they may assess you. If they agree that you meet the criteria for HSS they will apply to the funding for you.
    **If your GP knows your case best or is more helpful, they can make the referral. CAMHS must be involved and has to support the referral, but this might be easier to convince them to do.