Copy of the first page of the survey:
THE ME Association’s Clinical Assessment Toolkit (MEA-CAT)
Measuring post exertional malaise, disability and work status
We are asking adults in the UK, who have been diagnosed with myalgic encephalomyelitis (ME), which also known as chronic fatigue syndrome (CFS) to complete this online survey.
This is part of a research study to develop a clinical assessment toolkit for ME/CFS. We are working with people with ME/CFS and clinicians in ME/CFS specialist services to co-produce a series of questionnaires. The aim is to identify, understand and quantify people’s symptoms and disabilities. It will support goal setting, treatment planning, and monitor changes. The questionnaires could also be useful as outcome measures for research, or to develop and improve clinical services. The work is led by Prof Sarah Tyson (University of Manchester), who has ME herself.
The aim of this survey is to test out three measurement scales. You may have been involved in earlier stages of the MEA-CAT project to develop these scales. We have since revised them in response to your feedback and the results of our analysis, and we now need to test out the changes made to double check they produce accurate, reliable information.
The three scales we would like you to complete are the Post Activity Symptom Scale (PASS) measures post-exertional malaise (PEM), the ME Disability Scale summarises activity/disability levels, and the ME Work Status Scale (MEWS) measures the level of work/study an individual is able to undertake. We will also ask you to complete the ME Severity Scale, that was presented in the 2021 NICE Guidelines for ME/CFS and the physical function section of the SF36 (which measures overall function). These will be as a comparison with the new scales. We would also welcome any additional comments or feedback you might have.
It will take about 20 minutes to complete the survey in one go, but you can take as long as you want to complete it. Your answers will be saved automatically so you can take a break whenever you like. You will come back to same place when you return. There is no ‘save’ button or confirmation of the save as it is contained in the inner workings of the survey tool, but please trust us that it will be saved. If you need help from another person, or another person to complete the survey on your behalf, that is fine.
Two weeks after you have completed the survey, we will contact you again to repeat it. This is so we can test how scores change over time (called test-retest reliability). This is an important issue when one is using a scale to assess outcome (i.e. whether a treatment is effective, or not), or to monitor change over time.
If you would like to progress to the questionnaire, please tick the consent questions at the bottom of this page. If you would like more information about the toolkit project please read our participant information sheet which is found at the bottom of this section.
Further details of what you are being asked to do in this survey, and the answers to some frequently asked questions are found below.
Answers to frequently asked questions
We realise people’s activity levels vary. Rather than trying to record every detail, the idea is to take a snapshot of how you are ‘at present’ (i.e. on an average day over the last month). This can help you and others understand what you are able to do, how you adapt, and start discussions about how to manage your activity levels.
There is a ‘% Completed’ marker at the top of each page so you can keep track of how far you have got.
There is a ‘back’ button so you can go backwards and check your answers if you wish. Usually, it is at the bottom of the screen, but sometimes it appears at the top. If the back button does not show, it may appear if you try on a different browser or device, or if you delete the cookie cache.
Your answers will be saved automatically but this will not be shown on the screen becuase itis embedded in the survey tool's structure. Please be assured that your input will have been saved and if you return to the survey, it will restart where you left off.
If you would prefer a paper copy or complete the survey by phone; that is fine. To arrange this or any other accommodations or if you have any other questions, please contact Sarah on
sarah.tyson@manchester.ac.uk.
The full Particpant Information Sheet is found here
PIS v3 13th Oct 2023.pdf
Consent (you must select all fields below to proceed)
The tick boxes cover agreeing you've read the information sheet and had any questions answered satisfactorily; that it's voluntary and you can withdraw at any time but it's not possible to remove your data; that you agree for your anonymised data to be made available to other researchers, and that Manchester Uni and regulatory authorities may access the data; and you agree to take part in the study.