Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To...

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Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens and Knowsley Teaching Hospitals NHS Trust, United Kingdom Email: [email protected] Twitter: @drewhill79 Hospital Twitter: @sthknhs

Transcript of Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To...

Page 1: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Using SSNAP Data As Providers

To Improve Stroke Services

Dr. Andrew Hill, Clinical Lead for Stroke Services,

St Helens and Knowsley Teaching Hospitals NHS Trust,

United Kingdom

Email: [email protected]

Twitter: @drewhill79

Hospital Twitter: @sthknhs

Page 2: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Aim and Introduction

• The Stroke Sentinel National Audit Programme is a rolling national audit conducted by the RCP.

• Primary goal is to produce national level strategic data on stroke care in the UK.

• Can play a valuable role in guiding service improvement if data can be interpreted to service-level.

• Aim of this talk is to walk through how to analyse SSNAP data at team level to identify areas for improvement.

• Share some of the tactics we have used in this process.

Page 3: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Alternatively… Weekly variation in health-care quality by day and time of admission: a

nationwide, registry-based, prospective cohort study of acute stroke care

Dr Benjamin D Bray, MD, Geoffrey C Cloud, FRCP, Martin A James, FRCP, Prof Harry Hemingway, FRCP, Lizz Paley, BA, Kevin Stewart, FRCP, Prof Pippa J Tyrrell, FRCP, Prof Charles D A Wolfe, FFPH, Prof Anthony G Rudd, FRCP

The Lancet

DOI: 10.1016/S0140-6736(16)30443-3

• Published last week – demonstrates variability by

time of day and day of week in stroke care. • This talk goes some way to discussing ‘why’ and ‘what

can be done.

Page 4: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

In A Boardroom Near You…

• Your executive board and wider team are studying your previous quarter’s SSNAP results.

• “What do these numbers mean for us?” • “What do we need to do to improve our service?”

Page 5: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

What Information Is Collected?

• Over 200 data items. • Used to produce approx. 44 Key Indicators. • Key Indicators are combined to produce results in 10 different

domains. • Plus:

• ‘Audit Compliance’ - a measure of timely and complete data collection

• ‘Case ascertainment’ - a measure of whether all stroke patients have been included.

• ‘Team Centred’ results look at the care provided by your team; ‘Patient Centred’ results look at care along a pathway provided by multiple providers where your team was a provider.

Page 6: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Local Results Formats

• Quarterly data • Breakdown of

domains • Annual overview • “Where are we?”

• Monthly data for trend analysis • “Did our changes work?”

• Scrutinise door-to-needle response times • Check data recording accuracy

Page 7: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

The Admissions Process

Page 8: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Analysing The Admission Process

• Take the Summary Report (or the local / national report) • Look at individual Key Indicators, pick out:

• Median Stroke Nurse assessment time • Median scan time • Median admission time • % Admitted in 4hrs.

Page 9: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

The ’Gold Standard’ Admission Chain

Early Recognition / Triage

Stroke nurse review (<30 mins) (+ basic swallow assessment)

CT Scan (<1hr)

Stroke Unit (<2hrs)

Consultant review (<6hrs)

PT / OT / SLT Assessment (<12hrs)

‘A’ (‘World Class’) standards set by the Royal College of Physicians, Stroke Sentinel National Audit Programme, 2015

Thrombolysis (for ~15-20% of stroke patients)

Page 10: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Implications – Triage / Referral

• A 24/7 stroke nurse team is invaluable in driving the admissions process.

• Stroke patients must be reliably identified either by paramedic crews or at the door.

• If there is a delay in referral to a stroke team, the rest of the pathway will fail.

• Pre-alert by paramedics remains the most satisfactory way of ensuring the stroke team knows of incoming strokes.

• Triage using ROSIER works – but needs clinical support in ED. • Stroke teams need to be able to manage not just stroke but

stroke mimic referrals at arrival: filtering them takes too long and stroke teams have the best expertise to diagnose/manage them.

Page 11: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Implications - Scanning

• Stroke patients must be able to be prioritized to the scanner. • “Push” model of care works best here – the admitting team

physically taking the patient to the scanner rather than waiting for scheduled appointment slots or the patient being taken.

• NB more efficient for radiology to do stroke CTs ‘ad hoc’ than to schedule them.

Page 12: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Hill’s Law of Coffee

• Why aim to admit a patient within 2hrs?

• Because this is the length of time relatives are prepared to wait in the ED before someone kindly agrees to go and ‘get the coffees’ and gives our dysphagic patients something to drink…

Page 13: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

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How do we fare nationally at admitting stroke patients within 4 hours?

Q3 2013 Q3 2014 Q3 2015

Source: Stroke Sentinel National Audit Programme, National Quarterly Reports

Unclear diagnosis; failure to identify stroke by non-stroke individuals

Unconstrained services

Constrained services

Compromised services

Page 14: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Why Do Admissions Nationally

Follow Hook’s Law?

Page 15: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Types Of Patients Arriving To ED

Strokes Requiring Thrombolysis (unsafe outside of HASU)

Definite stroke

Diagnosis not clear – might be a stroke

Stroke mimics

Page 16: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

An Unconstrained Service

Stroke Unit (Capacity: 6 patients) AMU or other medical wards

Page 17: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

A Constrained Service

Stroke Unit (Capacity: 6 patients) AMU or other medical wards

Page 18: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

A Compromised Service

Stroke Unit (Capacity: 6 patients) AMU or other medical wards

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Trust ranked nationally from best performing (0) to worst performing (100)

How do we fare nationally at admitting stroke patients within 4 hours?

Q3 2013 Q3 2014 Q3 2015

Source: Stroke Sentinel National Audit Programme, National Quarterly Reports

Unclear diagnosis; failure to identify stroke by non-stroke individuals

Unconstrained services

Constrained services

Compromised services

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Patient Selection Compounds The Problem

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Patients ranked by length of stay (centiles)

Length of stay in a stroke population

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Balancing The Caseload

Page 22: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

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When Do Your Patients Arrive?

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How Many Minutes / %Days Do You Need?

% days therapy delivered

Median mins/day 40 45 50 55 60 65 70 75 80 85 90 95 100

0 31 33 34 35 36 38 39 40 41 43 44 45 46

4 35 36 38 39 41 42 43 45 46 48 49 50 52

8 39 40 42 43 45 47 48 50 51 53 54 56 57

12 42 44 46 48 49 51 53 55 56 58 60 61 63

16 46 48 50 52 54 56 57 59 61 63 65 67 69

20 50 52 54 56 58 60 62 64 66 68 70 72 74

24 54 56 58 60 62 65 67 69 71 73 76 78 80

28 57 60 62 64 67 69 71 74 76 79 81 83 86

32 61 64 66 69 71 74 76 79 81 84 86 89 91

36 65 68 70 73 76 78 81 84 86 89 91 94 97

40 69 72 74 77 80 83 86 88 91 94 97 100 102

44 70 73 76 79 82 85 88 91 94 97 100 103 105

48 71 74 77 81 84 87 90 93 96 99 102 105 109

* Chart using PT calculations, assuming 85% identified as eligible for PT

Example calculations for Domain 6 (Physiotherapy). Implications: little and often is recognised more than longer sessions less frequently. 6 and 7-day services don’t need to deliver 45 minute sessions of therapy.

Page 24: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Data Quality And Completion

Page 25: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Managing Information Quality

• GIGO “Garbage In, Garbage Out” • Site-specific:

• Process issues in each site • Extent of electronic record usage • Data collection methodology must reflect the

process

Page 26: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Analysing Your Data Quality

Page 27: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

The DIY Analysis Tab

The Audit Compliance tab of the DIY Analysis tool lets you calculate audit compliance on locked records for the team. Careful scrutiny of the data collection process helps find why data may be missing and to understand where to fix it.

Page 28: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Local Patient Record Measures

• We are a paper-based Trust with retrospective document scanning. • We produced a multi-disciplinary admission document:

• Medical clerking • Stroke nurse notes (and admission/scan/ward/review times).

• NIHSS Scores at admission and 24hrs (for all patients) • Therapy / dietetics initial assessment notes. • MUST tool. • MOCA (the assessment form) and DISCS or space to record if more

specialized tools were used. • Continence assessments. • Rehab goals

• Therefore a single document contains all the information measured by the KIs, and is easily reproduced / audited / checked.

• Continual process of revision and review to improve it.

Page 29: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Local Data Collection Measures

• Data put onto a paper-based proforma by our stroke nurse team. • RCP data collection redesigned into ‘admission’, ‘24 hr’ and ‘discharge’

pages. • Each page completed daily and as much pre-discharge as possible. • Moving towards more automated collection tied to the proforma.

• Regular checking of data using in-house tools (advanced version of the DIY

toolkit which allows us to drill down to patient level detail). • Validation – any measure which is missed is investigated, and causes

recorded (extra fields added to Section 9 of SSNAP for this). • Monthly performance report written with predicted monthly performance,

known failed measures and analysis of them. Distributed to execs, our team, ED and radiology.

Page 30: Using SSNAP Data As Providers To Improve Stroke Services · Using SSNAP Data As Providers To Improve Stroke Services Dr. Andrew Hill, Clinical Lead for Stroke Services, St Helens

Thankyou