Cancer
Urological cancers - recognition and referral
Last revised in August 2025
Prostate cancer - over 41,000 new prostate cancers are diagnosed each year in the UK.
Urological cancers - recognition and referral: Summary
- Prostate cancer — about 47,600 new prostate cancers are diagnosed each year in the UK. A full time GP will usually diagnose one new person with prostate cancer each year. Prostate cancer is often indolent and does not lead to cancer-related mortality, and the risk of dying from prostate cancer depends on the initial disease characteristics at diagnosis. For the 1 in 6 people diagnosed with metastatic prostate cancer the 5 year survival rate is 49%.
- Refer men using a suspected cancer pathway referral for prostate cancer if their prostate feels malignant on digital rectal examination.
- Consider a prostate-specific antigen (PSA) test and digital rectal examination to assess for prostate cancer in men with:
- Any lower urinary tract symptoms, such as nocturia, urinary frequency, hesitancy, urgency or retention, or
- Erectile dysfunction, or
- Visible haematuria.
- Refer men using a suspected cancer pathway referral for prostate cancer if their PSA levels are above the age-specific reference range.
- Bladder cancer — around 10,000 new bladder cancers are diagnosed each year in the UK, meaning that a full time GP is likely to diagnose approximately one person with bladder cancer every 3–5 years. It is seen in both sexes, though almost three-quarters of new cases are in males. The 5 year survival is approximately 49%.
- Refer people using a suspected cancer pathway referral for bladder cancer if they are aged 45 years and over and have:
- Unexplained visible haematuria without urinary tract infection, or
- Visible haematuria that persists or recurs after successful treatment of urinary tract infection.
- Refer people using a suspected cancer pathway referral for bladder cancer if they are aged 60 years and over and have unexplained non-visible haematuria and either dysuria or a raised white cell count on a blood test.
- Consider non-urgent referral for bladder cancer in people aged 60 years and over with recurrent or persistent unexplained urinary tract infection.
- Renal cancer — over 10,000 new renal cancers are diagnosed each year in the UK. A full time GP is likely to diagnose approximately one person with renal cancer every 3–5 years. It is seen in both sexes, though around 60% of new diagnoses are in males. The 5 year survival is over 65%.
- Refer people using a suspected cancer pathway referral for renal cancer if they are aged 45 years and over and have:
- Unexplained visible haematuria without urinary tract infection, or
- Visible haematuria that persists or recurs after successful treatment of urinary tract infection.
- Testicular cancer — over 2000 new testicular cancers are diagnosed each year in the UK. A full-time GP will usually diagnose one new person with testicular cancer during their career. It is atypical in terms of the age groups affected. The peak age of onset is 30–34 years, although it can occur in older males. It is the commonest cancer in males between 16 and 24 years. The 5 year survival is over 97%.
- Consider a suspected cancer pathway referral for testicular cancer in men if they have a non-painful enlargement or change in shape or texture of the testis.
- Consider a direct access ultrasound scan for testicular cancer in men with unexplained or persistent testicular symptoms.
- Penile cancer — penile cancer is rare, with around 500 cases diagnosed each year in the UK. A full time GP is likely to diagnose only one – if any – person with penile cancer during their career.
- Consider a suspected cancer pathway referral for penile cancer in men if they have either:
- A penile mass or ulcerated lesion, where a sexually transmitted infection has been excluded as a cause, or
- A persistent penile lesion after treatment for a sexually transmitted infection has been completed.
- Consider a suspected cancer pathway referral for penile cancer in men with unexplained or persistent symptoms affecting the foreskin or glans.
Have I got the right topic?
From birth onwards.
This topic is based on the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral [NICE, 2025]. It covers the recognition and referral of suspected cancer.
This CKS topic does not cover the management of patients with suspected urological cancer.
There are separate CKS topics on LUTS in men, Prostate cancer, Pyelonephritis - acute, Urinary tract infection (lower) - men, and Urinary tract infection (lower) - women.
The target audience for this CKS topic is healthcare professionals working within the NHS in the UK, and providing first contact or primary healthcare.
How up-to-date is this topic?
Changes
August 2025 — reviewed. This topic is a direct implementation of the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral. Minor structural changes have been made to this topic.
Previous changes
April 2025 — minor update. QOF indicators removed in line with NHS England's 2025 Quality and Outcomes Framework.
February 2021 — minor update. Minor change to align with house style.
August 2020 — reviewed. This topic is a direct implementation of the National Institute for Health and Care Excellence guideline Suspected cancer: recognition and referral.
September to October 2015 — reviewed. This topic is a direct implementation of the National Institute for Health and Care Excellence guideline Suspected cancer: recognition and referral (2015). This CKS topic replaces the former topic on Urological cancer - suspected.
July 2009 — converted from CKS guidance to CKS topic structure. No changes to recommendations have been made.
September 2008 — minor correction to the Changes section.
November 2005 — minor technical update.
July 2005 — revised to reflect the update to the Referral guidelines for suspected cancer published by the National Institute for Health and Care Excellence.
April 2000 — issued in December 2000.
Update
New evidence
Evidence-based guidelines
No new evidence-based guidelines since 1 August 2025.
HTAs (Health Technology Assessments)
No new HTAs since 1 August 2025.
Economic appraisals
No new economic appraisals relevant to England since 1 August 2025.
Systematic reviews and meta-analyses
No new systematic reviews or meta-analysis which reach the CKS threshold for inclusion since 1 August 2025.
Primary evidence
No new primary evidence which reaches the CKS threshold for inclusion published since 1 August 2025.
New policies
No new national policies or guidelines since 1 August 2025.
New safety alerts
No new safety alerts since 1 August 2025.
Changes in product availability
No changes in product availability since 1 August 2025.
Goals and outcome measures
Goals
To support primary healthcare professionals to:
- Recognize symptoms suggestive of urological cancers.
- Refer people with suspected urological cancers within the appropriate timescales.
- Offer appropriate patient information and support for people with suspected cancer.
Outcome measures
No outcome measures were identified for this topic.
Audit criteria
No audit criteria were found during the review of this topic.QOF indicators
No QOF indicators were found during the review of this topic.
QIPP - Options for local implementation
No QIPP indicators were found during the review of this topic.NICE quality standards
Suspected cancer
- GPs have direct access to diagnostic endoscopy, ultrasound, MRI, X-ray and CT for people with suspected cancer.
- People presenting in primary care with symptoms that suggest oesophageal or stomach cancer have an urgent direct access upper gastrointestinal endoscopy.
- Adults presenting in primary care with symptoms that suggest colorectal cancer, who do not meet the referral pathway criteria, have a test for blood in their faeces.
- People with suspected cancer who are referred to a cancer service are given written information encouraging them to attend.
Prostate cancer
- People with prostate cancer have a discussion about treatment options and adverse effects with a named nurse specialist.
- People with Cambridge Prognostic Group (CPG) 1 localised prostate cancer for whom radical treatment is suitable are offered active surveillance.
- People with Cambridge Prognostic Group (CPG) 2, 3, 4 and 5 localised or locally advanced prostate cancer who are offered non-surgical radical treatment are offered radical radiotherapy and androgen deprivation therapy in combination.
- People with adverse effects of prostate cancer treatment are referred to specialist services.
- People with hormone-relapsed metastatic prostate cancer have their treatment options discussed by the urological cancer multidisciplinary team.
Background information
Presentation
- Prostate cancer:
- Localized prostate cancer usually develops in the outer zone of the prostate, where it seldom causes symptoms.
- Locally advanced prostate cancer extends beyond the capsule of the prostate and is often asymptomatic when diagnosed.
- Metastatic prostate cancer most frequently affects the bones, where it causes pain and fragility fractures.
- Prostate cancer can present with lower urinary tract symptoms, including nocturia, urinary frequency, and hesitancy. Haematuria can occur, as can erectile dysfunction.
- The lower urinary symptoms overlap with those of benign prostatic hyperplasia – and the two conditions can co-exist. Digital rectal examination can help to differentiate the two, with hardness of the prostate or individual nodules being features suggestive of cancer.
- Prostate-specific antigen (PSA) testing is usually available in primary care, with age-specific raised values suggestive of cancer.
- Definitive diagnosis requires biopsy, often guided by imaging performed in secondary care.
- Bladder cancer:
- Several symptoms have been reported, with haematuria being the most common. Dysuria and urinary frequency are also features, especially when persistent.
- As haematuria is a symptom of several cancers, investigation strategies may need to consider more than one possible cancer site, such as kidney, prostate, or endometrium. Similarly, dysuria and urinary frequency may be misattributed to urinary tract infection, especially in the elderly.
- A diagnosis of bladder cancer is generally made by cystoscopy with biopsy, performed in secondary care. As bladder cancer shares some symptoms with other urological cancers, most haematuria clinics investigate with ultrasound before proceeding to cystoscopy.
- Renal cancer:
- Renal cancer symptoms include haematuria, loin pain, urinary tract infections, or a mass in the flank.
- The symptoms overlap with other urological cancers, particularly bladder cancer.
- Most renal cancers are visible on ultrasound of the kidneys – a test that is available on referral to primary care.
- Definitive diagnosis of renal cancer requires histology, performed in secondary care.
- Testicular cancer:
- Testicular cancer usually presents as a change in the shape or texture of the testis. This may be painful.
- It can present as disseminated disease, particularly with lymph node spread.
- Testicular cancer can be seen on ultrasound of the testis, a test that is available in primary care.
- Penile cancer:
- Penile cancer is usually seen as a raised lesion.
- It can be difficult to differentiate penile cancer from the commoner lesions seen with some sexually transmitted diseases.
- It is often possible to diagnose a typical penile cancer visually, but confirmation of the diagnosis is generally made by excision biopsy in secondary care.
Prevalence
- Prostate cancer:
- Prostate cancer is the most common type of cancer in men in the UK, and the second most common cause of cancer death in males in the UK (after lung cancer) [NICE, 2021c].
- Each year in the UK about 47,600 people are diagnosed with prostate cancer, and about 11,600 die from the disease [OHID, 2024].
- It is estimated that 1 in 6–8 men in the UK will get prostate cancer at some point in their lives [NICE, 2020; NICE, 2021c].
- Prostate cancer is the most common type of cancer in men in the UK, and the second most common cause of cancer death in males in the UK (after lung cancer) [NICE, 2021c].
- Bladder cancer:
- Around 10,000 new bladder cancers are diagnosed each year in the UK, meaning that a full-time GP is likely to diagnose approximately one person with bladder cancer every 3–5 years.
- It is seen in both sexes, though almost three-quarters of new cases are in males.
- Renal cancer:
- Over 10,000 new renal cancers are diagnosed each year in the UK.
- A full-time GP is likely to diagnose approximately one person with renal cancer every 3–5 years.
- It is seen in both sexes, though around 60% of new diagnoses are in males.
- Testicular cancer:
- Over 2000 new testicular cancers are diagnosed each year in the UK, so a full-time GP will usually diagnose one new person with testicular cancer during their career.
- It is atypical in terms of the age groups affected. The peak age of onset is 30–34 years, although it can occur in older males.
- It is the commonest cancer in males between 16 and 24 years.
- Penile cancer:
- Penile cancer is rare, with around 500 cases diagnosed each year in the UK.
- A full-time GP is likely to diagnose only one – if any – person with penile cancer during their career.
Prognosis
- Prostate cancer:
- Prostate cancer is often indolent and does not lead to cancer-related mortality, and the risk of dying from prostate cancer depends on the initial disease characteristics at diagnosis [NICE, 2021c].
- The prognostic risk for prostate cancer is calculated by taking into account the prostate-specific antigen level, Grade Group, and clinical stage [Gnanapragasam, 2018].
- For the 1 in 6 people diagnosed with metastatic prostate cancer, the 5 year survival rate is 49% [NCPA, 2022].
- Bladder cancer:
- The 5 year survival is approximately 49%.
- Renal cancer:
- The 5 year survival is over 65%.
- Testicular cancer:
- The 5 year survival is approximately 97%.
- Penile cancer:
- More than 80% of men diagnosed with penile cancer aged 15-49 survive for 5 years or longer.
Diagnosis
What symptoms are suggestive of urological cancers?
Table 1. Symptoms suggestive of urological cancers.
Symptom and specific features | Possible cancer | Recommendation |
|---|---|---|
| Appetite loss (unexplained) | Several, including lung, oesophageal, stomach, colorectal, pancreatic, bladder, or renal | Carry out an assessment for additional symptoms, signs, or findings that may help to clarify which cancer is most likely Offer urgent investigation or a suspected cancer pathway referral |
| Weight loss (unexplained) | Several, including colorectal, gastro-oesophageal, lung, prostate, pancreatic, or urological cancer | Carry out an assessment for additional symptoms, signs, or findings that may help to clarify which cancer is most likely Offer urgent investigation or a suspected cancer pathway referral |
| Deep vein thrombosis | Several, including urogenital, breast, colorectal, or lung | Carry out an assessment for additional symptoms, signs, or findings that may help to clarify which cancer is most likely Consider urgent investigation or a suspected cancer pathway referral |
| Dysuria with unexplained non-visible haematuria, age 60 years and over | Bladder | Refer people using a suspected cancer pathway referral |
| Haematuria (visible and unexplained) either without urinary tract infection or that persists or recurs after successful treatment of urinary tract infection, age 45 years and over | Bladder or renal | Refer people using a suspected cancer pathway referral |
| Haematuria (non-visible and unexplained) with dysuria or raised white cell count on a blood test, age 60 years and over | Bladder | Refer people using a suspected cancer pathway referral |
| Urinary tract infection (unexplained and recurrent or persistent), age 60 years and over | Bladder | Consider non-urgent referral for bladder cancer in people aged 60 years and over with recurrent or persistent unexplained urinary tract infection |
| White cell count raised on a blood test with unexplained non-visible haematuria, age 60 years and over | Bladder | Refer people using a suspected cancer pathway referral |
| Penile lesion (ulcerated and sexually transmitted infection has been excluded or persistent after treatment for a sexually transmitted infection has been completed) in men | Penile | Consider a suspected cancer pathway referral |
| Penile mass (and sexually transmitted infection has been excluded as a cause) in men | Penile | Consider a suspected cancer pathway referral |
| Penile symptoms affecting the foreskin or glans (unexplained or persistent) in men | Penile | Consider a suspected cancer pathway referral |
| Erectile dysfunction in men | Prostate | Consider a prostate-specific antigen (PSA) test and digital rectal examination |
| Haematuria (visible) in men | Prostate | Consider a prostate-specific antigen (PSA) test and digital rectal examination |
| Lower urinary tract symptoms, such as nocturia, urinary frequency, hesitancy, urgency, or retention, in men | Prostate | Consider a prostate-specific antigen (PSA) test and digital rectal examination |
| Prostate feels malignant on digital rectal examination in men | Prostate | Refer men using a suspected cancer pathway referral |
| Prostate-specific antigen levels above the age-specific reference range | Prostate | Refer men using a suspected cancer pathway referral |
| Testis enlargement or change in shape or texture (non-painful) in men | Testicular | Consider a suspected cancer pathway referral |
| Testicular symptoms (unexplained or persistent) in men | Testicular | Consider a direct access ultrasound scan |
| Data from: [NICE, 2025] | ||
Basis for recommendation
These recommendations are based on the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral [NICE, 2025].
Management
Scenario: Referral for suspected urological cancer
From birth onwards.
Referral for suspected prostate cancer
- Refer men using a suspected cancer pathway referral (for an appointment within 2 weeks) for prostate cancer if their prostate feels malignant on digital rectal examination.
- Consider a prostate-specific antigen (PSA) test and digital rectal examination to assess for prostate cancer in men with:
- Any lower urinary tract symptoms, such as nocturia, urinary frequency, hesitancy, urgency or retention, or
- Erectile dysfunction, or
- Visible haematuria.
- Refer men using a suspected cancer pathway referral (for an appointment within 2 weeks) for prostate cancer if their PSA levels are above the age-specific reference range.
Basis for recommendation
These recommendations are based on the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral [NICE, 2025].
Referral for suspected bladder cancer
- Refer people using a suspected cancer pathway referral for bladder cancer if they are:
- Aged 45 years and over and have:
- Unexplained visible haematuria without urinary tract infection, or
- Visible haematuria that persists or recurs after successful treatment of urinary tract infection, or
- Aged 60 years and over and have unexplained non-visible haematuria and either dysuria or a raised white cell count on a blood test.
- Aged 45 years and over and have:
- Consider non-urgent referral for bladder cancer in people aged 60 years and over with recurrent or persistent unexplained urinary tract infection.
Basis for recommendation
These recommendations are based on the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral [NICE, 2025].
Referral for suspected renal cancer
- Refer people using a suspected cancer pathway referral for renal cancer if they are aged 45 years and over and have:
- Unexplained visible haematuria without urinary tract infection, or
- Visible haematuria that persists or recurs after successful treatment of urinary tract infection.
Basis for recommendation
These recommendations are based on the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral [NICE, 2025].
Referral for suspected testicular cancer
- Consider a suspected cancer pathway referral for testicular cancer in men if they have a non-painful enlargement or change in shape or texture of the testis.
- Consider a direct access ultrasound scan for testicular cancer in men with unexplained or persistent testicular symptoms.
Basis for recommendation
These recommendations are based on the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral [NICE, 2025].
Referral for suspected penile cancer
- Consider a suspected cancer pathway referral for penile cancer in men if they have either:
- A penile mass or ulcerated lesion, where a sexually transmitted infection has been excluded as a cause, or
- A persistent penile lesion after treatment for a sexually transmitted infection has been completed.
- Consider a suspected cancer pathway referral for penile cancer in men with unexplained or persistent symptoms affecting the foreskin or glans.
Basis for recommendation
These recommendations are based on the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral [NICE, 2025].
Referral timelines
- The terms used in the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral are as follows:
- Immediate: an acute admission or referral occurring within a few hours, or even more quickly if necessary.
- Very urgent: to happen within 48 hours.
- Urgent: to happen/be performed within 2 weeks.
- Non-urgent: the timescale generally used for a referral or investigation that is not considered very urgent or urgent.
- Suspected cancer pathway referral: the person is to receive a diagnosis or ruling out of cancer within 28 days of being referred urgently by their GP for suspected cancer.
Basis for recommendation
These recommendations are based on the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral [NICE, 2025].
Diagnostic and referral process
- Discussion with a specialist (for example, by telephone or email) should be considered if there is uncertainty about the interpretation of symptoms and signs, and whether a referral is needed. This may also enable the primary healthcare professional to communicate their concerns and a sense of urgency to secondary healthcare professionals when symptoms are not classical.
- Put in place local arrangements to ensure that letters about non-urgent referrals are assessed by the specialist, so that the person can be seen more urgently if necessary.
- Put in place local arrangements to ensure that there is a maximum waiting period for non-urgent referrals, in accordance with national targets and local arrangements.
- Ensure local arrangements are in place to identify people who miss their appointments so that they can be followed up.
- Include all appropriate information in referral correspondence, including whether the referral is urgent or non-urgent.
- Use local referral proformas if these are in use.
- Once the decision to refer has been made, make sure that the referral is made within 1 working day.
- Take part in continuing education, peer review, and other activities to improve and maintain clinical consulting, reasoning, and diagnostic skills, in order to identify at an early stage people who may have cancer, and to communicate the possibility of cancer to the person.
Basis for recommendation
These recommendations are based on the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral [NICE, 2025].
Patient information and support
- Discuss with people with suspected cancer (and their carers as appropriate, taking account of the need for confidentiality) their preferences for being involved in decision-making about referral options and further investigations, including their potential risks and benefits.
- Explain to people who are being referred with suspected cancer that they are being referred to a cancer service. Reassure them, as appropriate, that most people referred will not have a diagnosis of cancer, and discuss alternative diagnoses with them.
- Give the person information on the possible diagnosis (both benign and malignant) in accordance with their wishes for information.
- The information given to people with suspected cancer and their families and/or carers should cover, among other issues:
- Where the person is being referred to.
- How long they will have to wait for the appointment.
- How to obtain further information about the type of cancer suspected or help before the specialist appointment.
- What to expect from the service the person will be attending.
- What type of tests may be carried out, and what will happen during diagnostic procedures.
- How long it will take to get a diagnosis or test results.
- Whether they can take someone with them to the appointment.
- Who to contact if they do not receive confirmation of an appointment.
- Other sources of support.
- Provide information that is appropriate for the person in terms of language, ability, and culture, recognizing the potential for different cultural meanings associated with the possibility of cancer.
- Have information available in a variety of formats on both local and national sources of information and support for people who are being referred with suspected cancer.
- When referring a person with suspected cancer to a specialist service, assess their need for continuing support while waiting for their referral appointment. This should include inviting the person to contact their healthcare professional again if they have more concerns or questions before they see a specialist.
- If the person has additional support needs because of their personal circumstances, inform the specialist (with the person's agreement).
- When cancer is suspected in a child, discuss the referral decision and information to be given to the child with the parents or carers (and the child if appropriate).
Basis for recommendation
These recommendations are based on the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral [NICE, 2025].
Safety netting
- Safety netting involves:
- Timely review and action after investigations.
- Active monitoring of symptoms in people at low risk (but not no risk) of having cancer to see if their risk of cancer changes.
- Explain to people who are being offered safety netting which symptoms to look out for and when they should return for re-evaluation. It may be appropriate to provide written information.
- Reassure people in the safety netting group who are concerned that they may have cancer that, with their current symptoms, their risk of having cancer is low.
- Ensure that the results of investigations are reviewed and acted upon appropriately, with the healthcare professional who ordered the investigation taking or explicitly passing on responsibility for this. Be aware of the possibility of false-negative results for chest X-rays and tests for occult blood in faeces.
- Consider a review for people with any symptom that is associated with an increased risk of cancer, but who do not meet the criteria for referral or other investigative action. The review may be:
- Planned within a time frame agreed with the person, or
- Patient-initiated if new symptoms develop, the person continues to be concerned, or their symptoms recur, persist, or worsen.
Basis for recommendation
These recommendations are based on the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral [NICE, 2025].
Supporting evidence
This topic is based on the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral [NICE, 2025].
How this topic was developed
This section briefly describes the processes used in developing and updating this topic. Further details on the full process can be found in the About Us section and on the Clarity Informatics website.
Search strategy
Scope of search
A full literature search was not conducted as this CKS topic is primarily based on the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral [NICE, 2015].
Search dates
August 2020 - August 2025
Key search terms
A full literature search was not conducted as this CKS topic is primarily based on the National Institute for Health and Care Excellence (NICE) guideline Suspected cancer: recognition and referral [NICE, 2015].
Sources of guidelines
- National Institute for Health and Care Excellence (NICE)
- Scottish Intercollegiate Guidelines Network (SIGN)
- Royal College of Physicians
- Royal College of General Practitioners
- Royal College of Nursing
- NICE Evidence
- World Health Organization
- Guidelines International Network
- TRIP database
- Agency for Healthcare Research and Quality
- Institute for Clinical Systems Improvement
- National Health and Medical Research Council (Australia)
- Royal Australian College of General Practitioners
- British Columbia Medical Association
- Canadian Medical Association
- Alberta Medical Association
- Michigan Quality Improvement Consortium
- Singapore Ministry of Health
- National Resource for Infection Control
- RefHELP NHS Lothian Referral Guidelines
- Medline (with guideline filter)
- Driver and Vehicle Licensing Agency
- NHS Health at Work (occupational health practice)
Sources of systematic reviews and meta-analyses
- The Cochrane Library:
- Systematic reviews
- Protocols
- Database of Abstracts of Reviews of Effects
- Medline (with systematic review filter)
- EMBASE (with systematic review filter)
Sources of health technology assessments and economic appraisals
- NIHR Health Technology Assessment programme
- The Cochrane Library:
- NHS Economic Evaluations
- Health Technology Assessments
- Canadian Agency for Drugs and Technologies in Health
- International Network of Agencies for Health Technology Assessment
Sources of randomized controlled trials
- The Cochrane Library:
- Central Register of Controlled Trials
- Medline (with randomized controlled trial filter)
- EMBASE (with randomized controlled trial filter)
Sources of evidence based reviews and evidence summaries
- Bandolier
- Drug and Therapeutics Bulletin
- TRIP database
- Central Services Agency COMPASS Therapeutic Notes
Sources of national policy
- Department of Health
- Health Management Information Consortium (HMIC)
Patient experiences
Sources of medicines information
The following sources are used by CKS pharmacists and are not necessarily searched by CKS information specialists for all topics. Some of these resources are not freely available and require subscriptions to access content.
Stakeholder engagement
Our policy
The external review process is an essential part of CKS topic development. Consultation with a wide range of stakeholders provides quality assurance of the topic in terms of:
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Patient engagement
Clarity Informatics has enlisted the support and involvement of patients and lay persons at all stages in the process of creating the content which include:
- Topic selection
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Our lay and patient involvement includes membership on the editorial steering group, contacting expert patient groups, organizations and individuals.
Evidence exclusion criteria
Our policy
Scoping a literature search, and reviewing the evidence for CKS is a methodical and systematic process that is carried out by the lead clinical author for each topic. Relevant evidence is gathered in order that the clinical author can make fully informed decisions and recommendations. It is important to note that some evidence may be excluded for a variety of reasons. These reasons may be applied across all CKS topics or may be specific to a given topic.
Studies identified during literature searches are reviewed to identify the most appropriate information to author a CKS topic, ensuring any recommendations are based on the best evidence. We use the principles of the GRADE and PICOT approaches to assess the quality of published research. We use the principles of AGREE II to assess the quality of published guidelines.
Standard exclusions for scoping literature:
- Animal studies
- Original research is not written in English
Possible exclusions for reviewed literature:
- Sample size too small or study underpowered
- Bias evident or promotional literature
- Population not relevant
- Intervention/treatment not relevant
- Outcomes not relevant
- Outcomes have no clear evidence of clinical effectiveness
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- Not relevant to UK
- Incorrect study type
- Review article
- Duplicate reference
Organizational, behavioural and financial barriers
Our policy
The CKS literature searches take into consideration the following concepts, which are discussed at the initial scoping of the topic.
- Feasibility
- Studies are selected depending on whether the intervention under investigation is available in the NHS and can be practically and safely undertaken in primary care.
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- Eligible population
- Current interventions
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- Cost-effectiveness or cost-benefit analysis studies are identified where available.
We also evaluate and include evidence from NICE accredited sources which provide economic evaluations of recommendations, such as NICE guidelines. When a recommended action may not be possible because of resource constraints, this is explicitly indicated to healthcare professionals by the wording of the CKS recommendation.
Declarations of interest
Our policy
Clarity Informatics requests that all those involved in the writing and reviewing of topics, and those involved in the external review process to declare any competing interests. Signed copies are securely held by Clarity Informatics and are available on request with the permission of the individual. A copy of the declaration of interest form which participants are asked to complete annually is also available on request. A brief outline of the declarations of interest policy is described here and full details of the policy is available on the Clarity Informatics website. Declarations of interests of the authors are not routinely published, however competing interests of all those involved in the topic update or development are listed below. Competing interests include:
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Although particular attention is given to interests that could result in financial gains or losses for the individual, competing interests may also arise from academic competition or for political, personal, religious, and reputational reasons. An individual is not obliged to seek out knowledge of work done for, or on behalf of, the healthcare industry within the departments for which they are responsible if they would not normally expect to be informed.
Who should declare competing interests?
Any individual (or organization) involved in developing, reviewing, or commenting on clinical content, particularly the recommendations should declare competing interests. This includes the authoring team members, expert advisers, external reviewers of draft topics, individuals providing feedback on published topics, and Editorial Steering Group members. Declarations of interest are completed annually for authoring team and editorial steering group members, and are completed at the start of the topic update and development process for external stakeholders.
Competing interests declared for this topic:
None.
References
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- Gnanapragasam, V.J., Bratt, O., Muir, K., et al. (2018) The Cambridge Prognostic Groups for improved prediction of disease mortality at diagnosis in primary non-metastatic prostate cancer: a validation study. BMC Medicine. [Free Full-text]
- NCPA (2022) National Prostate Cancer Audit. National Prostate Cancer Audit. https://www.npca.org.uk [Free Full-text]
- NICE (2020) NICE impact prostate cancer. National Institute for Health and Care Excellence. http://www.nice.org.uk [Free Full-text]
- NICE (2021a) QS124: Suspected Cancer. National Institute for Health and Care Excellence. https://www.nice.org.uk [Free Full-text]
- NICE (2021b) Quality Standard: Prostate cancer (QS91). National Institute for Health and Care Excellence. http://www.nice.org.uk [Free Full-text]
- NICE (2021c) Prostate cancer: diagnosis and management. National Institute for Health and Care Excellence. http://www.nice.org.uk [Free Full-text]
- NICE (2025) Suspected cancer: recognition and referral. National Institute for Health and Care Excellence. https://www.nice.org.uk [Free Full-text]
- OHID (2024) Advising well men about the PSA test for prostate cancer: information for GPs. Office for Health Improvement and Disparities. http://www.gov.uk [Free Full-text]