Carbapenamase-Producing Enterobacteriaceae (At risk)
Date issued: June 2026
Review date: June 2029
Leaflet section: Infection prevention and management
PDF: Carbapenamase-Producing Enterobacteriaceae (At risk).pdf [pdf] 204KB
Infection Prevention and Management Team
Information for patients ‘at risk’ of CPE
Why have you given this leaflet?
Following your outpatient appointment, you have been identified as being at risk of CPE.
This is because you answered “yes” to one of the screening questions.
What happens before your surgery?
If you are coming into hospital for an operation:
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You may be asked to bring a stool (faecal) sample with you
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You will be given a sample pot and form
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Please give the sample to the nurse when you arrive
How do we test for CPE?
We screen for CPE using:
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A stool (faecal) sample, or
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A rectal swab (a small swab gently inserted into your bottom)
The sample is sent to the laboratory.
- Results are usually available in 48-72 hours
What happens if you are admitted to hospital?
If you are admitted:
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You may be cared for in a single room
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Staff may wear gloves and aprons
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This helps reduce the spread of bacteria
Visitors may be asked to:
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Wash their hands when entering and leaving
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Wear protective clothing if needed
What can you do?
You can help reduce the spread of CPE by:
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Washing your hands thoroughly with soap and water:
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After using the toilet
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Before eating and drinking
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Avoid touching:
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Wounds
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Medical devices (such as drips or catheters)
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Follow advice given by healthcare staff
What is CPE?
CPE (Carbapenemase-Producing Enterobacteriaceae) are bacteria that live in the gut.
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Many people carry them without any symptoms
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They are resistant to some antibiotics
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If they get into the wrong place, they can cause infection
What does ‘at risk’ mean?
You may be at higher risk of CPE if you have:
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Stayed in a hospital abroad
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Stayed in a UK hospital where CPE has been found
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Been in contact with someone carrying CPE
Screening helps us identify this early and protect you and others.
What does this mean for you and your family?
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Being at risk does not mean you are unwell
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Screening is a precaution to keep patients safe
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Good hygiene helps protect you and others
If you have any questions, please speak to a member of staff.
When should you seek advice?
Speak to a healthcare professional if:
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You feel unwell
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You think you may have an infection
Take any information cards given to you to healthcare appointments.
A CPE ‘at risk’ result will not hinder you care in any way.
Other formats
If you need this leaflet in another format such as Braille, large print, high contrast, British Sign Language or translated into another language, contact the Patient Advice and Liaison Service (PALS):
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01752 439694
