Not yet recruitingNAINTERVENTIONAL

AI-Enhanced Consent for Cataract Surgery

This research wants to make sure people fully understand what cataract surgery involves before their operation. Currently, information is given through talks and booklets, which might not be clear for everyone. We're trying out a new method using artificial intelligence (AI) to create personalised videos about the surgery. These videos can be made to suit different people, considering their education, background, and language. The study will compare these AI videos with the usual paper brochures. We want to see if the videos help patients understand the procedure better and feel happier about their decision. This research is important because understanding your treatment well is a key patient right and can lead to a better experience overall.

At a glance

Status

Not yet recruiting

Phase

Sponsor

Moorfields Eye Hospital NHS Foundation Trust

Enrolment target

200

Start

11 Sep 2024

Estimated completion

11 Sep 2026

Cataract

What is this study about?

Cataracts are a common eye problem, and and surgery for them is one of the most common operations done in the NHS. Before any surgery, it's really important that you, as the patient, fully understand what's going to happen, including any benefits and potential risks. This is called 'informed consent'. At the moment, doctors usually explain things verbally, and you might also get written leaflets.

However, sometimes these methods don't quite hit the mark. People might have different levels of education, speak different languages, or simply find medical information a bit confusing. This can mean they don't fully grasp everything, which can lead to anxiety or questions later on.

This study is trying to make this process much clearer and easier to understand. We're exploring a new way of giving you information using 'artificial intelligence' (AI). Think of AI as clever computer programs that can learn and create things. In this study, AI will be used to make special videos tailored just for you. These videos could take into account things like your language, how much you already know, and your cultural background, helping you get the most relevant information in an easy-to-understand way.

We'll be comparing these new AI-generated videos with the standard paper brochures. Our main aim is to see if the videos help patients understand their surgery better, feel more satisfied with the information they receive, and perhaps even feel less worried about their operation. The study is also looking into whether this new approach can make the consent process smoother for hospitals and reduce last-minute cancellations, which benefits everyone.

Key takeaways

Using AI to create personalised videos about cataract surgery.
Comparing these videos to traditional information leaflets.
Aims to improve patient understanding and satisfaction.
Involves English and Bengali-speaking patients.
Funded by the Medical Protection Society (MPS).

Who may be eligible?

To join this study, you need to be an adult (18 years or older) and be able to understand and agree to take part. You must be planned to have cataract surgery for the very first time.

We're running the study in two groups. One group is for people who speak English. The other group is for people who speak Bengali, and for them, all the study materials will be translated into Bengali.

Unfortunately, you can't join if you've already had cataract surgery before, or if your partner has had it. You also need to be able to use a device (like a tablet or computer) to watch the videos and answer some questions.

Could this study suit you?

Answer these quick questions to see if you may be eligible. This is a guide only — the research team makes the final call.

Are you 18 years old or older?
Are you scheduled for your first-ever cataract surgery?
Can you understand and agree to take part in a study?
Can you use a device like a tablet or phone to watch videos and answer questions?
Are you an English or Bengali speaker?

Answer every question to see your result.

What does participation involve?

If you decide to take part in this study, you'll be asked to come to Moorfields Eye Hospital. You'll be put into one of two groups by chance (like flipping a coin). One group will receive information about their cataract surgery through the new AI-generated videos. The other group will receive the standard information, which is usually written brochures.

After you've received the information, you'll be asked to complete a multiple-choice quiz to check how well you understood the details of the surgery. You'll also be asked about your overall satisfaction with the information provided and how you feel about your upcoming surgery. There will be 100 people in each group, and the whole process of getting information and completing questionnaires will likely take a short amount of time before your scheduled surgery.

Potential risks and benefits

This study aims to make information about cataract surgery clearer and easier to understand, which could help you feel more confident and less anxious about your operation. By participating, you could help improve how patients receive important information in the future. There are no direct medical risks involved since this study is about how information is given, not the surgery itself. The main risk is the time it takes to watch the materials and answer questions. Remember, joining is completely voluntary, and you have the right to withdraw from the study at any time without it affecting your care.

Locations (2)

Some site locations are approximate. We're improving this — please verify with the trial team before travelling.

Moorfields Eye Hospital Stratford
Verified postcode
London, United Kingdom
Moorfields Eye Hospital
Verified postcode
London, United Kingdom

Common questions

What is AI?

AI stands for Artificial Intelligence. In this study, it's a clever computer program that helps create personalised videos to explain complex medical information in an easy-to-understand way.

Will I still talk to my doctor?

Yes, absolutely. The information videos are there to help you understand better, but you will still have discussions with your doctor and care team to answer all your questions and confirm your understanding.

What if I don't speak English?

That's perfectly fine. We have a specific group for Bengali-speaking patients where all the study materials and information will be provided in Bengali.

Do I have to join the study?

No, joining is completely your choice. Your decision won't affect the medical care you receive for your cataract surgery.

What happens if I change my mind?

You are free to leave the study at any point, and you don't need to give a reason. This will not affect your medical care.

How to find out more

Swan Kang, MBBS, MBioch (Oxon), FRCOphth

swan.kang1@nhs.net 07958585904 Official trial record

Always speak to your GP or specialist before deciding to take part in a study.