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CBS Study

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A PhD study is being carried out by Katharine Fisher at the University of Manchester. Katharine would like to talk to people living with CBS to find out if visual hallucinations cause any problems while carrying out physical activities.

You will be asked to take part in one telephone interview or, if you prefer, an interview online. The interview will last approximately 30 minutes to 1 hour. If you do not want to take part in an interview, you can share your experiences in a different way such as writing an email, or audio recording your voice.

Katharine would love to hear from you if you:

  • are aged 50 years or over
  • have been diagnosed with an eye condition
  • currently have CBS, or have had symptoms of CBS in the past

If you are interested in taking part, you can contact Katharine by email: or telephone: 07762 932135

It is completely up to you whether or not you take part in this research. If you do agree to take part, you are still free to withdraw from the study at any time, without detriment to yourself.

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