Outputs (16)

COLOFIT: Development and Internal-External Validation of Models Using Age, Sex, Faecal Immunochemical and Blood Tests to Optimise Diagnosis of Colorectal Cancer in Symptomatic Patients (2025)
Journal Article
Crooks, C. J., West, J., Jones, J., Hamilton, W., Bailey, S. E., Abel, G., Banerjea, A., Rees, C. J., Tamm, A., Nicholson, B. D., Benton, S. C., Hunt, N., COLOFIT, R. G., & Humes, D. J. (2025). COLOFIT: Development and Internal-External Validation of Models Using Age, Sex, Faecal Immunochemical and Blood Tests to Optimise Diagnosis of Colorectal Cancer in Symptomatic Patients. Alimentary Pharmacology and Therapeutics, https://doi.org/10.1111/apt.18459

Background: Colorectal cancer (CRC) is the third most common cancer in the United Kingdom and the second largest cause of cancer death. Aim: To develop and validate a model using available information at the time of faecal immunochemical testing (FIT... Read More about COLOFIT: Development and Internal-External Validation of Models Using Age, Sex, Faecal Immunochemical and Blood Tests to Optimise Diagnosis of Colorectal Cancer in Symptomatic Patients.

Systematic review: Mortality associated with raised faecal immunochemical test and positive faecal occult blood results (2024)
Journal Article
Ligori Malcolm, F., Yapa, A. K., Wong, Z. Y., Morton, A. J., Crooks, C., West, J., Banerjea, A., & Humes, D. (2024). Systematic review: Mortality associated with raised faecal immunochemical test and positive faecal occult blood results. Alimentary Pharmacology and Therapeutics, 60(7), 840-854. https://doi.org/10.1111/apt.18208

Background

Faecal haemoglobin (f-Hb) testing is used in colorectal cancer (CRC) screening and increasingly to guide the investigation in patients with symptoms suggestive of CRC. Studies have demonstrated increased mortality with raised f-Hb.... Read More about Systematic review: Mortality associated with raised faecal immunochemical test and positive faecal occult blood results.

Polymer-Coated Urinary Catheter Reduces Biofilm Formation and Biomineralization: A First-in-Man, Prospective Pilot Study (2024)
Journal Article
Kalenderski, K., Dubern, J.-F., Lewis-Lloyd, C., Jeffery, N., Heeb, S., Irvine, D. J., Sloan, T. J., Birch, B., Andrich, D., Humes, D., Alexander, M. R., & Williams, P. (2024). Polymer-Coated Urinary Catheter Reduces Biofilm Formation and Biomineralization: A First-in-Man, Prospective Pilot Study. Journal of Urology Open PLus, 2(1), Article e00005. https://doi.org/10.1097/JU9.0000000000000097

Purpose: Biofilm formation and biomineralization on urinary catheters may cause severe complications including infection and obstruction. Here, we describe an in vitro evaluation and prospective pilot clinical study of a silicone catheter coated with... Read More about Polymer-Coated Urinary Catheter Reduces Biofilm Formation and Biomineralization: A First-in-Man, Prospective Pilot Study.

‘Low’ faecal immunochemical test (FIT) colorectal cancer: a 4-year comparison of the Nottingham ‘4F’ protocol with FIT10 in symptomatic patients (2024)
Journal Article
Bailey, J. A., Morton, A. J., Jones, J., Oliver, S., Morling, J. R., Patel, H., Humes, D. J., & Banergee, A. (2024). ‘Low’ faecal immunochemical test (FIT) colorectal cancer: a 4-year comparison of the Nottingham ‘4F’ protocol with FIT10 in symptomatic patients. Colorectal Disease, 26(2), 309-316. https://doi.org/10.1111/codi.16848

Aim:

To evaluate colorectal cancer outcomes after “low” (sub-threshold) Faecal Immunochemical Test (FIT) results in symptomatic patients tested in primary care.

Method:

Retrospective audit of 35,289 patients with FIT results, having consulte... Read More about ‘Low’ faecal immunochemical test (FIT) colorectal cancer: a 4-year comparison of the Nottingham ‘4F’ protocol with FIT10 in symptomatic patients.

‘Low’ faecal immunochemical test (FIT) colorectal cancer: a 4-year comparison of the Nottingham ‘4F’ protocol with FIT10 in symptomatic patients (2024)
Journal Article
Bailey, J. A., Morton, A. J., Jones, J., Chapman, C. J., Oliver, S., Morling, J. R., Patel, H., Humes, D. J., & Banerjea, A. (2024). ‘Low’ faecal immunochemical test (FIT) colorectal cancer: a 4-year comparison of the Nottingham ‘4F’ protocol with FIT10 in symptomatic patients. Colorectal Disease, 26(2), 309-316. https://doi.org/10.1111/codi.16848

Aim
The aim of this work was to evaluate colorectal cancer (CRC) outcomes after ‘low’ (sub-threshold) faecal immunochemical test (FIT) results in symptomatic patients tested in primary care.

Method
This work comprised a retrospective audit of 3... Read More about ‘Low’ faecal immunochemical test (FIT) colorectal cancer: a 4-year comparison of the Nottingham ‘4F’ protocol with FIT10 in symptomatic patients.

Temporal trends and patterns in initial opioid prescriptions after hospital discharge following colectomy in England over 10 years (2023)
Journal Article
Baamer, R. M., Humes, D. J., Toh, L. S., Knaggs, R. D., Lobo, D. N., Arabia, S., & Greenfield, D. (2023). Temporal trends and patterns in initial opioid prescriptions after hospital discharge following colectomy in England over 10 years. BJS Open, 7(6), Article zrad136. https://doi.org/10.1093/bjsopen/zrad136

Background
While opioid analgesics are often necessary for the management of acute postoperative pain, appropriate prescribing practices are crucial to avoid harm. The aim was to investigate the changes in the proportion of people receiving initial... Read More about Temporal trends and patterns in initial opioid prescriptions after hospital discharge following colectomy in England over 10 years.

Regional variations and deprivation are linked to poorer access to laparoscopic and robotic colorectal surgery: a national study in England (2023)
Journal Article
Morton, A. J., Simpson, A., & Humes, D. J. (2024). Regional variations and deprivation are linked to poorer access to laparoscopic and robotic colorectal surgery: a national study in England. Techniques in Coloproctology, 28(1), Article 9. https://doi.org/10.1007/s10151-023-02874-3

Background: Laparoscopic and now robotic colorectal surgery has rapidly increased in prevalence; however, little is known about how uptake varies by region and sociodemographics. The aim of this study was to quantify the uptake of minimally invasive... Read More about Regional variations and deprivation are linked to poorer access to laparoscopic and robotic colorectal surgery: a national study in England.

Sociodemographic Variations in the Uptake of Faecal Immunochemical Tests in Primary Care (2023)
Journal Article
Bailey, J. A., Morton, A. J., Jones, J., Chapman, C. J., Oliver, S., Morling, J. R., Patel, H., Banerjea, A., & Humes, D. J. (2023). Sociodemographic Variations in the Uptake of Faecal Immunochemical Tests in Primary Care. British Journal of General Practice, 73(736), e843-e849. https://doi.org/10.3399/bjgp.2023.0033

Background: Faecal Immunochemical Testing (FIT) usage for symptomatic patients is increasing, but variations in use by sociodemographics are unknown. We introduced FIT for symptomatic patients in November 2017. Aim: Identify whether demographics, eth... Read More about Sociodemographic Variations in the Uptake of Faecal Immunochemical Tests in Primary Care.

Outcomes after emergency appendicectomy in patients with liver cirrhosis: a population-based cohort study from England (2023)
Journal Article
Adiamah, A., Rashid, A., Crooks, C. J., Hammond, J. S., Jepsen, P., West, J., & Humes, D. J. (2023). Outcomes after emergency appendicectomy in patients with liver cirrhosis: a population-based cohort study from England. Langenbeck's Archives of Surgery, 408(1), Article 362. https://doi.org/10.1007/s00423-023-03072-3

Introduction
The mortality risk after appendicectomy in patients with liver cirrhosis is predicted to be higher than in the general population given the associated risk of perioperative bleeding, infections and liver decompensation. This population-... Read More about Outcomes after emergency appendicectomy in patients with liver cirrhosis: a population-based cohort study from England.

Understanding colorectal cancer risk for symptomatic patients in primary care: A cohort study utilising faecal immunochemical tests and blood results in England (2023)
Journal Article
Crooks, C. J., Banerjea, A., Jones, J., Chapman, C., Oliver, S., West, J., & Humes, D. J. (2023). Understanding colorectal cancer risk for symptomatic patients in primary care: A cohort study utilising faecal immunochemical tests and blood results in England. Alimentary Pharmacology and Therapeutics, 58(4), 443-452. https://doi.org/10.1111/apt.17632

Background: A faecal immunochemical tests (FIT) cut-off of ≥10 μg Hb/g faeces is now recommended in the UK as a gateway to urgent (suspected cancer) investigation for colorectal cancer (CRC), based on an expected CRC risk threshold of 3%. Aims: To qu... Read More about Understanding colorectal cancer risk for symptomatic patients in primary care: A cohort study utilising faecal immunochemical tests and blood results in England.