clinical data standards: the building blocks for sharing data dr lorna ramsay lee davies jamie gray/...
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Clinical Data Standards: The Building Blocks for Sharing Data
Dr Lorna Ramsay
Lee Davies
Jamie Gray/ Phil Dalgleish
National Clinical Dataset Development Programme
• Progress in clinical data standards development
• Implementation – where’s it at?
• The next big thing – clinical data standards
modelling
• What’s happening with SNOMED CT?
National Clinical Dataset Development Programme
The NCDDP will support clinicians
to develop interoperable national
clinical data standards to facilitate
the implementation of integrated
care records across NHS Scotland.
NCDDP Vision
• Fit for clinical purposeMaking sure the clinical content of IT systems is fit for clinical purpose: Care, Share, Compare
• Clinically ledStandards developed & agreed by clinicians
• InteroperableData recorded by different clinicians in different care settings using different systems can be brought together in an integrated patient record.
NCDDP Aims
Care: Support direct patient care, informed by best practice guidance
Purpose of national clinical data standards
Share: Facilitate effective communication between health care professionals
Compare: Support secondary uses including audit & clinical governance
Development process
Health & Social Care Data Dictionary
www.datadictionary.scot.nhs.uk
HEIGHT
Definition: Height in metres - measured without shoes
Format: n.nn metres (to the nearest centimetre)
Codes and values: N/A
Sub data items:Verification level0 Unverified1 Verified
Further information:
If height cannot be measured, record recently documented or self-reported height (if reliable and realistic) as ‘unverified’.
In certain groups or diseases, measurement of height may not be straightforward, e.g. infants, wheel chair/ bed bound, scoliosis, kyphosis. Guidance for such specific circumstances will be included in specialist data standards as appropriate.
National Clinical Dataset Development Programme
Achievements so far
• >300 clinicians actively participated
• >2500 unique items published
• 60 approved sets of data standards
• 5 sets completed consultation
• 7 sets in development
What’s happening with
SNOMED Clinical Terms?
•SCT tools procured from Health Language Incorporated (HLi) available free to NHS Scotland organisations
• Lexplore SnomedCt Browser
• www.isdscotland.org/isd/4048.html
SNOMED CT – NHS Scotland
•Working with NCDDP to develop approach to ‘snomedisation’ of national clinical data standards as a key route to SCT implementation
•ISD Terminology Services
•www.isdscotland.org/isd/4426.html
NHS Scotland Terminology Service
Clinical Data Standards, the building blocks for sharing data
Implementation – where’s it at?
National Clinical Dataset Development Programme
June 2006 – July 2007 team of 3 put together
Produced Guidance Documents
Defined, Designed and enhanced Support Processes
Early engagement with systems developers
National Clinical Dataset Development Programme
Accurate and Robust Implementation
Consistent use of Standards
Interoperability
(SEHD Health Department Letter (2005) 46).
National Clinical Dataset Development Programme
Implementation activity
• Nationally procured systems
• Ongoing national procurements
• New nationally developed systems
• Existing national systems
• Others – local, regional and national
Nationally procured systems:
• EDIS (Emergency Department Information
System)
• NaSH (National Sexual Health system)
Implementation activity
Ongoing national procurements:
• IPACC (Integrated Primary and Community Care system)– Mental Health (CAHMS, adult/child)
– Nursing Care, Palliative Care)
– AHP
– Child Health
– Generic
– Long Term Condition
– eCare
– Single Shared Assessment
• PMS (Patient Management System)
Implementation activity
New nationally developed systems:
SCI-DC (SCI Diabetes Clinical)
• SCI-CHD (SCI Coronary Heart Disease)
• GCS (Generic Clinical System)
– Cancers (breast, gynaecological, head &
neck, etc)
– Community Nursing Clinical System
Implementation activity
Existing national systems:
• CHI Database (master patient index)
• SCI Store (national repository)
• SCI Gateway (referrals, discharges, lab results, etc)
Implementation activity
Others – local, regional and national:
COPD - Lanarkshire Orthopaedic Surgery & Elective Admission System – Lothian
eSAY - Lanarkshire Paediatric Epilepsy Network – NISG
Face (Mental Health System) – Ayrshire & Arran
Rheumatology - Glasgow
Hope Rehab System – Scottish Centre for Healthy Working Lives
Safer Today Safer Tomorrow - QIS
Marie Curie Cancer Care (EPR) - Tayside
SCCRS
MS Society Scotland SFHS- Scottish Family History Study
NCCIAS (Colposcopy)
Implementation activity
Step 3Step 3: Support/ Guidance provided by NCDDP
Step 1Step 1: : Early engagement with all stakeholders
Step 2Step 2: Stakeholder provides proposed dataset
Step 4:Step 4: Suppliers implement NCDDP Standards
Step 5:Step 5: Post implementation Communication
Step 6:Step 6: Maintain & Improve compliance
Review and Communications
National Clinical Dataset Development Programme
www.datadictionary.scot.nhs.uk
Implementation resources
National Clinical Dataset Development Programme
Implementation – where’s it at?
Lee DaviesProgramme Development Manager, NCDDP
Clinical Data Standards Modelling: Compound Clinical Concepts
National Clinical Dataset Development Programme
Data DictionaryClinical InformationStandards
Continuous Review
National Clinical Dataset Development Programme
Development and implementation of new clinically intuitive headings assisting structure and navigation through the data dictionary Data Dictionary software changes e.g. Tagging
Data Dictionary
National Clinical Dataset Development Programme
Direct access to required standards through the dictionary
Presents less opportunity to overlook standards Reduces the risk of duplication
Benefits
National Clinical Dataset Development Programme
Clinical Information Standards
Structure of Information Standards
Development Model
Extensibility and Future Proofing
National Clinical Dataset Development Programme
Splits the clinical knowledge domain from:Technical Terminology
Which are complimentary and interoperable at implementation
Groupings of clinically relevant and/or related information based on existing approved data standards and focus on reuse
Concept of maximal information which can be constrained to support clinical specificity at a later stage - supports changes in Best Practice
Compound Clinical Concepts
National Clinical Dataset Development Programme
Benefits
Extended value sets refined for reuse Groups of related standards (inclusive not
exclusive and are optional) Enhanced quality
National Clinical Dataset Development Programme
Specific Constraint Layer
Archetype
Clinical Knowledge Layer
(Compound Clinical Concepts)
Terminology Layer
(SNOMED CT)
Technical Layer
(XML, HL7, 13606)
National Clinical Dataset Development Programme
National Clinical Dataset Development Programme
Connecting for Health
NEHTA
OpenEHR
National Clinical Dataset Development Programme
Next Steps Approach developed Specific Development – Focus on
Adverse Reactions
National Clinical Dataset Development Programme
Contact UsTeam e-mail:
NCDDPsupportteam@isd.csa.scot.nhs.uk
Website: www.clinicaldatasets.scot.nhs.uk
eLibrary: www.elib.scot.nhs.uk/SharedSpace/ncddp
Data Dictionary: www.datadictionary.scot.nhs.uk
National Clinical Dataset Development Programme
Thank You
National Clinical Dataset Development Programme
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