About this trial
The aim of this project is to define assessment criteria for chronic venous insufficiency (CVI) in people with dark skin tones. It will inform future interventions and modifications to practice for the assessment of CVI in people with dark skin tones in a nurse led intervention to improve patient assessment.
To achieve this there will be two parts to this study.
1. We will explore patient journeys and patient experiences of people with dark skin tones diagnosed with chronic venous insufficiency. From this we will learn from people with dark skin tones about how they recognised skin changes in their lower legs to further inform clinical assessment guidance and techniques. We will also listen to their patient journey to identify what areas worked well and what could be developed. This will help us plan how care could be improved for similar people. 2. We will record how skin changes look and feel in people with dark skin tones and known venous disease, and photograph this. We will consider whether some additional techniques used in practice to look and feel the skin is useful and whether changing the colour balance and manipulating the photographs is useful to see these skin changes.
Eligibility criteria
Qualifiers
the person with chronic venous insufficiency has a dark skin tone (from Ho and Robinson skin tone range 2b-6b, table 1).
ability to give informed consent Participant
Disqualifiers
person with chronic venous insufficiency has a light skin tone (from Ho and Robinson skin tone range 1a-2a, table 1).
people unable to speak and understand English
people unable to give informed consent.
people diagnosed with chronic venous insufficiency at NHS trust
Trial design
Treatments tested in this trial
- Not listed
Trial groups
Sponsors and collaborators
King's College London
Lead sponsor
Guy's and St Thomas' NHS Foundation Trust
Collaborator
University of Surrey
Collaborator