A requirement for the use of supplementary oxygen to guide medical treatment decisions may introduce bias against non-White individuals
(2024)
Journal Article
Crooks, C. J., West, J., Morling, J. R., Simmonds, M., Juurlink, I., Briggs, S., …Fogarty, A. W. (in press). A requirement for the use of supplementary oxygen to guide medical treatment decisions may introduce bias against non-White individuals. European Respiratory Journal,
All Outputs (109)
Pulse oximetry has limited utility in identifying potential patients for long-term oxygen therapy (2024)
Journal Article
Crooks, C. J., West, J., Morling, J. R., Simmonds, M., Juurlink, I., Cruickshank, S., …Fogarty, A. W. (2024). Pulse oximetry has limited utility in identifying potential patients for long-term oxygen therapy. International Journal of Tuberculosis and Lung Disease, 28(5), 253-255. https://doi.org/10.5588/ijtld.23.0491
Ethnicity and socio-economic status affects the incidence and survival of hepatosplenic T-cell lymphoma (2024)
Journal Article
Bishton, M. J., Crooks, C. J., Card, T. R., & West, J. (2024). Ethnicity and socio-economic status affects the incidence and survival of hepatosplenic T-cell lymphoma. British Journal of Haematology, https://doi.org/10.1111/bjh.19371To address the lack of contemporary population-based epidemiological studies of hepatosplenic T-cell lymphoma (HSTCL), we undertook a population-based study of ICD-O-3-coded HSTCL in England. We used the National Cancer Registration Dataset and linke... Read More about Ethnicity and socio-economic status affects the incidence and survival of hepatosplenic T-cell lymphoma.
Smoking is a risk factor for autoimmune hepatitis: An English registry-based case-control study (2024)
Journal Article
Grønbæk, L., Omeife, H., Ban, L., Crooks, C. J., Card, T. R., Jepsen, P., & West, J. (2024). Smoking is a risk factor for autoimmune hepatitis: An English registry-based case-control study. Clinical Epidemiology, 16, 23-30. https://doi.org/10.2147/CLEP.S439219Purpose: Smoking is a risk factor for some autoimmune diseases, but its association with autoimmune hepatitis remains unknown. We conducted a population-based matched case–control study to examine the association between tobacco smoking and the risk... Read More about Smoking is a risk factor for autoimmune hepatitis: An English registry-based case-control study.
Risk of alcohol-related liver disease in the offspring of parents with alcohol-related liver disease: A nationwide cohort study (2023)
Journal Article
Jepsen, P., West, J., Kann, A. E., Kraglund, F., Morling, J., Crooks, C., & Askgaard, G. (2023). Risk of alcohol-related liver disease in the offspring of parents with alcohol-related liver disease: A nationwide cohort study. Hepatology, https://doi.org/10.1097/hep.0000000000000747Background and aims: Offspring of patients with alcohol-related liver disease (ALD) may have higher risk of ALD. We examined their risk of ALD and survival with ALD. Approach & Results: We used Danish nationwide registries to identify offspring of... Read More about Risk of alcohol-related liver disease in the offspring of parents with alcohol-related liver disease: A nationwide cohort study.
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, Article 362. https://doi.org/10.1007/s00423-023-03072-3Introduction 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.
Cause-specific mortality in patients with alcohol-related liver disease in Denmark: a population-based study (2023)
Journal Article
Kann, A. E., Jepsen, P., Madsen, L. G., West, J., & Askgaard, G. (2023). Cause-specific mortality in patients with alcohol-related liver disease in Denmark: a population-based study. Lancet Gastroenterology and Hepatology, 8(11), 1028-1034. https://doi.org/10.1016/S2468-1253%2823%2900192-9Background Knowledge of the causes of death is essential to prevent premature death in alcohol-related liver disease (ALD). We examined cause-specific mortality, including death due to specific cancers, in 15 years after diagnosis of ALD. Methods... Read More about Cause-specific mortality in patients with alcohol-related liver disease in Denmark: a population-based study.
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.17632Background: 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.
Respiratory rate responses to both hypercapnia and acidaemia are modified by age in patients with acidosis (2023)
Journal Article
Crooks, C. J., West, J., Morling, J. R., Simmonds, M., Juurlink, I., Briggs, S., …Fogarty, A. W. (2023). Respiratory rate responses to both hypercapnia and acidaemia are modified by age in patients with acidosis. Respiratory Physiology and Neurobiology, 315, Article 104098. https://doi.org/10.1016/j.resp.2023.104098Objective To explore the associations between arterial pO2, pCO2 and pH and how these are modified by age. Methods An analysis of 2598 patients admitted with a diagnosis of Covid-19 infection to a large UK teaching hospital. Results There we... Read More about Respiratory rate responses to both hypercapnia and acidaemia are modified by age in patients with acidosis.
Maximal temperature varies by sex and ethnic group in hospital in-patients with Covid-19 infection (2023)
Journal Article
Crooks, C. J., West, J., Gazis, T., Shaw, D., Simmonds, M., Card, T. R., & Fogarty, A. W. (2023). Maximal temperature varies by sex and ethnic group in hospital in-patients with Covid-19 infection. Journal of Medical Virology, 95(6), Article e28837. https://doi.org/10.1002/jmv.28837
Incidence and Survival in Patients With Enteropathy-associated T-Cell Lymphoma: Nationwide Registry Studies From England and Denmark (2023)
Journal Article
West, J., Jepsen, P., Card, T. R., Crooks, C. J., & Bishton, M. (2023). Incidence and Survival in Patients With Enteropathy-associated T-Cell Lymphoma: Nationwide Registry Studies From England and Denmark. Gastroenterology, 165(4), 1064-1066.e3. https://doi.org/10.1053/j.gastro.2023.06.003
1-year survival in haemophagocytic lymphohistiocytosis: a nationwide cohort study from England 2003–2018 (2023)
Journal Article
West, J., Stilwell, P., Liu, H., Ban, L., Bythell, M., Card, T., …Crooks, C. (2023). 1-year survival in haemophagocytic lymphohistiocytosis: a nationwide cohort study from England 2003–2018. Journal of Hematology and Oncology, 16, Article 56. https://doi.org/10.1186/s13045-023-01434-4Haemophagocytic lymphohistiocytosis (HLH) is a lethal syndrome of excessive immune activation. We undertook a nationwide study in England of all cases of HLH diagnosed between 2003 and 2018, using linked electronic health data from hospital admission... Read More about 1-year survival in haemophagocytic lymphohistiocytosis: a nationwide cohort study from England 2003–2018.
Anaemia of acute inflammation: a higher acute systemic inflammatory response is associated with a larger decrease in blood haemoglobin levels in patients with COVID-19 infection (2023)
Journal Article
Crooks, C. J., West, J., Morling, J. R., Simmonds, M., Juurlink, I., Briggs, S., …Fogarty, A. W. (2023). Anaemia of acute inflammation: a higher acute systemic inflammatory response is associated with a larger decrease in blood haemoglobin levels in patients with COVID-19 infection. Clinical Medicine, 23(3), 201-205. https://doi.org/10.7861/clinmed.2022-0436AIMS: The study tests the hypothesis that a higher acute systemic inflammatory response was associated with a larger decrease in blood hemoglobin levels in patients with Coronavirus 2019 (COVID-19) infection. METHODS: All patients with either suspect... Read More about Anaemia of acute inflammation: a higher acute systemic inflammatory response is associated with a larger decrease in blood haemoglobin levels in patients with COVID-19 infection.
Effects of statins and aspirin on HCC risk in alcohol-related cirrhosis: nationwide emulated trials (2023)
Journal Article
Kraglund, F., Christensen, D. H., Eiset, A. H., Villadsen, G. E., West, J., & Jepsen, P. (2023). Effects of statins and aspirin on HCC risk in alcohol-related cirrhosis: nationwide emulated trials. Hepatology Communications, 7(1), Article e0013. https://doi.org/10.1097/HC9.0000000000000013Background and Aims: Observational studies have shown an association between statin or aspirin use and a decreased risk of HCC, but the effects of a well-defined treatment strategy remain unknown. We emulated trials of the effects of continuous stati... Read More about Effects of statins and aspirin on HCC risk in alcohol-related cirrhosis: nationwide emulated trials.
Inverse association between blood pressure and pulse oximetry accuracy: an observational study in patients with suspected or confirmed COVID-19 infection (2022)
Journal Article
Crooks, C. J., West, J., Morling, J., Simmonds, M., Juurlink, I., Briggs, S., …Fogarty, A. W. (2023). Inverse association between blood pressure and pulse oximetry accuracy: an observational study in patients with suspected or confirmed COVID-19 infection. Emergency Medicine Journal, 40(3), 216-220. https://doi.org/10.1136/emermed-2022-212443Background Pulse oximeters are a standard non-invasive tool to measure blood oxygen levels, and are used in multiple healthcare settings. It is important to understand the factors affecting their accuracy to be able to use them optimally and safely.... Read More about Inverse association between blood pressure and pulse oximetry accuracy: an observational study in patients with suspected or confirmed COVID-19 infection.
Error in respiratory rate measurement by direct observation impacts on clinical early warning score algorithms (2022)
Journal Article
Fogarty, A. W., Card, T., Shaw, D., West, J., Simmonds, M., & Crooks, C. J. (2023). Error in respiratory rate measurement by direct observation impacts on clinical early warning score algorithms. Emergency Medicine Journal, 40(6), 458-459. https://doi.org/10.1136/emermed-2022-212689
Temporal Trends in the Incidence of Hemophagocytic Lymphohistiocytosis: A Nationwide Cohort Study From England 2003–2018 (2022)
Journal Article
West, J., Stilwell, P., Liu, H., Ban, L., Bythell, M., Card, T. R., …Crooks, C. J. (2022). Temporal Trends in the Incidence of Hemophagocytic Lymphohistiocytosis: A Nationwide Cohort Study From England 2003–2018. HemaSphere, 6(11), Article e797. https://doi.org/10.1097/HS9.0000000000000797Hemophagocytic lymphohistiocytosis (HLH) is rare, results in high mortality, and is increasingly being diagnosed. We aimed to quantify the incidence of diagnosed HLH and examine temporal trends in relation to age and associated diseases. Using nation... Read More about Temporal Trends in the Incidence of Hemophagocytic Lymphohistiocytosis: A Nationwide Cohort Study From England 2003–2018.
Haemphagocytic Lymphohistiocytosis in an English Nationwide Cohort Confirms Increasing Incidence and Variation in Trigger Factors (2022)
Journal Article
Bishton, M., Crooks, C., Liu, H., Ban, L., Bythell, M., Card, T., …West, J. (2022). Haemphagocytic Lymphohistiocytosis in an English Nationwide Cohort Confirms Increasing Incidence and Variation in Trigger Factors. Blood, 140(Supplement 1), 2599-2600. https://doi.org/10.1182/blood-2022-158999Background: Haemophagocytic Lymphohistiocytosis (HLH) is a rare, life-threatening hyper-inflammatory syndrome triggered by constitutive and acquired risk factors including haematological malignancy, infection, auto-immunity and rheumatological diseas... Read More about Haemphagocytic Lymphohistiocytosis in an English Nationwide Cohort Confirms Increasing Incidence and Variation in Trigger Factors.
Factors Influencing 1-Year Survival in Haemphagocytic Lymphohistiocytosis: A National Cohort Study in England (2022)
Journal Article
West, J., Stilwell, P., Liu, H., Ban, L., Bythell, M., Card, T., …Crooks, C. (2022). Factors Influencing 1-Year Survival in Haemphagocytic Lymphohistiocytosis: A National Cohort Study in England. Blood, 140(Supplement 1), 5469-5470. https://doi.org/10.1182/blood-2022-159038
Social support and risk of mortality in cirrhosis: A cohort study (2022)
Journal Article
Askgaard, G., Madsen, L. G., von Wowern, N., Winther-Jensen, M., Lau, C. J., Christensen, A. I., …Jepsen, P. (2023). Social support and risk of mortality in cirrhosis: A cohort study. JHEP Reports, 5(1), Article 100600. https://doi.org/10.1016/j.jhepr.2022.100600Background & Aims The function and structure of social relationships influence mortality in individuals within the general population. We compared aspects of social relationships in patients with cirrhosis and a matched comparison c... Read More about Social support and risk of mortality in cirrhosis: A cohort study.