Chain of survival

The Chain of Survival is an internationally recognised series of actions that, if carried out properly, may reduce mortality from OHCA. In Scotland, an “augmented” Chain of Survival has been proposed as a means of improving survival rates. This version has two additonal elements – community readiness to respond to OHCA and the rehabilitation and aftercare of patients and families involved. This resource will contribute to improving the rehabilitation and aftercare offered to those affected by an OHCA.

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Out of Hospital Cardiac Arrest

In Scotland, out of hospital cardiac arrest (OHCA) resuscitation attempts are made on approximately 3,000 people each year. It is estimated that around 80% of these occur at home, with 20% taking place in public spaces. Only around 1 in 20 of those on whom resuscitation is attempted will survive to hospital discharge.

Please see the video below for an introduction to Scotland’s Out of Hospital Cardiac Arrest strategy:

Life after cardiac arrest

Who has an OHCA?

OHCAs are, for the most part, sudden and unexpected. In the video below, Dr Gareth Clegg discusses who is most liable to experience an OHCA:

See Additional Information for a more detailed representation of who has an OCHA.

There can sometimes be confusion over the difference between a cardiac arrest and a heart attack. Although a person having a heart attack is at high risk of having a cardiac arrest, the two are not the same.

Please see the 2 videos below for an explanation of how the two differ:

What is a cardiac arrest?

What is a heart attack?

Resource development team

Team members

David Bywater, Consultant Paramedic, Scottish Ambulance Service
Susan Dawkes, Associate Professor, Director of Learning, Teaching & Assessment, School of Health & Social Care, Edinburgh Napier University
Christine Freel, Senior Charge Nurse, Coronary Care Unit/Cardiac Catheterisation Laboratory, NHS Tayside
Betty Graham, Heart Failure Specialist Nurse, NHS Highland
Caitrian Guthrie, Cardiac eResource Project Manager, Chest Heart & Stroke Scotland
Sarah Smith, Cardiac Co-ordinator, Chest Heart & Stroke, Scotland
Craig Wilson, Firefighter, Scottish Fire & Rescue Service

Reviewers

Gillian Duncan, Co-ordinator, East Neuk First Responders
Muriel Dempsie, Lecturer, Robert Gordon University

Introduction

Introduction - Speech bubble

Introduction to the resource

Welcome to the Out of Hospital Cardiac Arrest Aftercare & Rehabilitation resource.

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Introduction

An Out of Hospital Cardiac Arrest (OHCA) impacts on many people – not only the person who has had the cardiac arrest and family members, but also those individuals who respond to an OHCA. This resource aims to provide support and guidance for those attending an OHCA in a trained capacity.

The resource content has been designed to:

  • increase awareness of the potential physical, psychological and social consequences of OHCA on those involved, in whatever capacity
  • facilitate those responding to an OHCA to recognise the aftercare and rehabilitation needs of those affected by the event
  • enable those responding to OHCA to support individuals, within their scope of responsibility, and to sign-post individuals to other, more specialised services, where appropriate
  • provide a one-stop directory of resources and organisations available to support those on whom OHCA has impacted

14. Out of hospital cardiac arrest: a resource for responders

Introduction

An Out of Hospital Cardiac Arrest (OHCA) impacts on many people – not only the person who has had the cardiac arrest and family members, but also those individuals who respond to an OHCA. This resource aims to provide support and guidance for those attending an OHCA in a trained capacity.

Aims

  • Increase awareness of the potential physical, psychological and social consequences of OHCA on those involved, in whatever capacity
  • Facilitate those responding to an OHCA to recognise the aftercare and rehabilitation needs of those affected by the event
  • Enable those responding to OHCA to support individuals, within their scope of responsibility, and to sign-post individuals to other, more specialised services, where appropriate
  • Provide a one-stop directory of resources and organisations available to support those on whom OHCA has impacted

Links and resources

This page contains all OHCA-related links and resources referenced within this module.

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Module test

Module test certificate icon

This is the module test for ‘HEARTe 13. Multiple conditions’. It is strongly recommended that you work through the learning materials of the module prior to commencing this test. By going straight to the test you may miss out on valuable learning contained within the module. The answers to all the test questions are contained within the module. This information may have been provided in the ‘Additional Information’ boxes on some of the pages.

There are 10 questions and you must answer all of these correctly to obtain a certificate of completion.

You should allow approximately 10 minutes to complete the test.


Mina now

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Mina feels that all aspects of her life have improved. The carers are helping her with Joe and with meal preparation. A befriender sits with Joe once a week so that Mina can go shopping and buy the food that she likes to cook. On her weekly outing, her friends meet her and take her for coffee. The community physiotherapist has visited and given Mina some exercises to do daily and she feels that her exercise tolerance level is better. Her diuretic therapy has been increased and she is managing her tablets much better now that she and Joe’s medications are delivered in a dosette box. She thoroughly enjoys attending the music therapy sessions with Joe.

Mina appreciates that her conditions will, eventually, be terminal but she is determined to enjoy life at home with Joe for as long as she possibly can.

Self management

When the Heart Failure Nurse initially visited Mina to assess her diuretic therapy, Mina indicated that she felt she was losing control of her life and would like to have more say in how her care was organised. When they completed the Distress Thermometer together, it was clear that Mina wanted information and support in a number of areas. The Heart Failure Nurse introduces Mina to the concept of self-management.

Self-management is “a set of approaches with the aim to enable people living with long term conditions to manage their own health and have more control over their health and care”
(Scottish Government, 2008).

The 2016 ESC Guidelines for the diagnosis and treatment of acute and chronic heart failure identify key areas where individuals with heart failure, like Mina, might be supported to self manage. PDF link

From their discussion, Mina and the nurse identify specific areas that Mina might be supported to self-manage:

  • Pharmacological treatment
  • Diet and alcohol
  • Exercise
  • Sleep and breathlessness
  • Psychosocial aspects

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Mina is keen to do what she can independently, in order to manage her conditions.

Mina’s medication review

Mina’s SPARRA score suggested that she might benefit from a medication review. The community pharmacist reviews Mina’s medications using the 7 step approach advocated in NHS Scotland’s Polypharmacy Guidance (see additional information). Rationalisation of medication is an important part of this and includes up-titrating evidence based therapies, whilst stopping or changing those that are of no benefit or contra-indicated in the presence of Mina’s multiple conditions. Mina is prescribed medication based on current clinical guidelines. Following the review, she is prescribed the following:

Heart Failure

Lisonopril 35mgs daily. ACE inhibitors dilate blood vessels and decrease the workload of the heart. They have been shown to improve ventricular function, reduce mortality and hospital admissions. Routine urea & electrolyte checks should be carried out to ensure no worsening of Mina’s renal function.

Furosemide 40mgs x twice daily (morning & lunch). Diuretics are prescribed if there is a diagnosis of fluid overload or congestion. Loop diuretics, such as furosemide, inhibit reabsorption of water and salt from the kidneys and reduce oedema. Mina should weigh herself daily to assess the degree of fluid retention and to ensure that she is receiving the optimal diuretic dose.

Bisoprolol 10mgs daily. Beta-blockers block the beta-adrenoreceptors in the heart, thus slowing the heart rate and reducing blood pressure. Evidence shows that beta-blockers increase ejection fraction and exercise tolerance, and reduce morbidity, mortality and hospital admissions. (N.B. Bisopropol is not licensed for those over 70 years of age.)

Spironolactone 25gs daily. Mineralocorticoid receptor antagonists antagonise the action of aldosterone. Aldosterone is important in maintaining water and electrolyte balance, and is responsible for sodium and water retention and potassium excretion. Although the drug may help reduce Mina’s oedema, she will be carefully monitored for hyperkalaemia and renal dysfunction while she is on the drug.

COPD

Salmeterol inhaler 2 puffs x twice daily. This is a long acting beta2 antagonist which produces bronchodilation. Treatment with beta2 agonists has been claimed to improve survival in COPD patients with heart failure and is recommended (Global Initiative for Chronic Obstructive Lung Disease, 2017. Global Strategy for the Diagnosis, Management, and Prevention of Chronic Obstructive Pulmonary Disease: 2017 Report, available from GOLD COPD).

Mina’s anticipatory care plan

Based on their conversation, the Heart Failure Nurse completes an anticipatory care plan for Mina, with a DNACPR form. The format for anticipatory care plans may vary slightly, depending on the health board or clinical area. Useful suggestions on how to develop a plan can be found at:

Good Life, Good Death, Good Grief – Making an Anticipatory Care Plan

NHS Highland Anticipatory Care Patient Alert (ACPA) Form Pack (PDF)

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Mina agrees that she is happy with the plan. She is given a copy and a further copy is given to her GP.