All Outputs (14)

Short-Term Risk of Cardiovascular Events in People Newly Diagnosed With Gout (2024)
Journal Article
Cipolletta, E., Nakafero, G., Richette, P., Avery, A. J., Mamas, M. A., Tata, L. J., & Abhishek, A. (2024). Short-Term Risk of Cardiovascular Events in People Newly Diagnosed With Gout. Arthritis and Rheumatology, https://doi.org/10.1002/art.42986

Objective
To investigate the temporal association between first diagnosis of gout and cardiovascular events in the short-term.

Methods
We performed a self-controlled case series analysis and a cohort study using data from linked primary care, ho... Read More about Short-Term Risk of Cardiovascular Events in People Newly Diagnosed With Gout.

Uptake, safety and effectiveness of inactivated influenza vaccine in inflammatory bowel disease: a UK-wide study (2024)
Journal Article
Nakafero, G., Grainge, M. J., Card, T., Mallen, C. D., Nguyen Van-Tam, J. S., & Abhishek, A. (2024). Uptake, safety and effectiveness of inactivated influenza vaccine in inflammatory bowel disease: a UK-wide study. BMJ Open Gastroenterology, 11(1), Article e001370. https://doi.org/10.1136/bmjgast-2024-001370

Objective To investigate (1) the UK-wide inactivated influenza vaccine (IIV) uptake in adults with inflammatory bowel disease (IBD), (2) the association between vaccination against influenza and IBD flare and (3) the effectiveness of IIV in preventin... Read More about Uptake, safety and effectiveness of inactivated influenza vaccine in inflammatory bowel disease: a UK-wide study.

Discontinuation of anti-tumour necrosis factor alpha treatment owing to blood test abnormalities, and cost-effectiveness of alternate blood monitoring strategies (2024)
Journal Article
Abhishek, A., Stevenson, M. D., Nakafero, G., Grainge, M. J., Evans, I., Alabas, O., Card, T., Taal, M. W., Aithal, G. P., Fox, C. P., Mallen, C. D., van der Windt, D. A., Riley, R. D., Warren, R. B., & Williams, H. C. (2024). Discontinuation of anti-tumour necrosis factor alpha treatment owing to blood test abnormalities, and cost-effectiveness of alternate blood monitoring strategies. British Journal of Dermatology, 190(4), 559-564. https://doi.org/10.1093/bjd/ljad430

Background: There is no evidence base to support the use of 6-monthly monitoring blood tests for the early detection of liver, blood and renal toxicity during established anti-tumour necrosis factor alpha (TNFα) treatment. Objectives: To evaluate the... Read More about Discontinuation of anti-tumour necrosis factor alpha treatment owing to blood test abnormalities, and cost-effectiveness of alternate blood monitoring strategies.

Patient and health professional views on risk-stratified monitoring of immune-suppressing treatment in adults with inflammatory diseases (2024)
Journal Article
Fuller, A., Hancox, J., Williams, H. C., Card, T., Taal, M. W., Aithal, G. P., Fox, C. P., Mallen, C. D., Maxwell, J. R., Bingham, S., Vedhara, K., & Abhishek, A. (in press). Patient and health professional views on risk-stratified monitoring of immune-suppressing treatment in adults with inflammatory diseases. Rheumatology, Article keae175. https://doi.org/10.1093/rheumatology/keae175

Objective
To explore the acceptability of an individualised risk-stratified approach to monitoring for target-organ toxicity in adult patients with immune-mediated inflammatory diseases established on immune-suppressing treatment(s).

Methods
Adu... Read More about Patient and health professional views on risk-stratified monitoring of immune-suppressing treatment in adults with inflammatory diseases.

Uptake and safety of pneumococcal vaccination in adults with immune mediated inflammatory diseases: a UK wide observational study (2024)
Journal Article
Nakafero, G., Grainge, M. J., Card, T., Mallen, C. D., Nguyen Van-Tam, J. S., Abhishek, A., & . (2024). Uptake and safety of pneumococcal vaccination in adults with immune mediated inflammatory diseases: a UK wide observational study. Rheumatology, Article keae160. https://doi.org/10.1093/rheumatology/keae160

Objective The uptake and safety of pneumococcal vaccination in people with immune mediated inflammatory diseases (IMIDs) is poorly understood. We investigated the UK wide pneumococcal vaccine uptake in adults with IMIDs and explored the association b... Read More about Uptake and safety of pneumococcal vaccination in adults with immune mediated inflammatory diseases: a UK wide observational study.

Risk-stratified monitoring for sulfasalazine toxicity: prognostic model development and validation (2024)
Journal Article
Abhishek, A., Grainge, M., Card, T., Williams, H. C., Taal, M. W., Aithal, G. P., Fox, C. P., Mallen, C. D., Stevenson, M. D., Nakafero, G., & Riley, R. (2024). Risk-stratified monitoring for sulfasalazine toxicity: prognostic model development and validation. RMD Open, 10(1), Article e003980. https://doi.org/10.1136/rmdopen-2023-003980

Background Sulfasalazine-induced cytopenia, nephrotoxicity and hepatotoxicity is uncommon during long-term treatment. Some guidelines recommend 3 monthly monitoring blood tests indefinitely during long-term treatment while others recommend stopping m... Read More about Risk-stratified monitoring for sulfasalazine toxicity: prognostic model development and validation.

Risk-stratified monitoring for sulfasalazine toxicity: prognostic model development and validation (2023)
Preprint / Working Paper
Abhishek, A., Grainge, M. J., Card, T., Williams, H. C., Taal, M. W., Aithal, G. P., Fox, C. P., Mallen, C. D., Stevenson, M. D., Nakafero, G., & Riley, R. D. Risk-stratified monitoring for sulfasalazine toxicity: prognostic model development and validation

Background Sulfasalazine induced cytopenia, nephrotoxicity, and hepatotoxicity is uncommon during long-term treatment. Some guidelines recommend three monthly monitoring blood-tests indefinitely while others recommend stopping monitoring after one ye... Read More about Risk-stratified monitoring for sulfasalazine toxicity: prognostic model development and validation.

Two-week break in methotrexate treatment and COVID-19 vaccine response: a prospective, open label, two-arm parallel-group, multicentre, superiority, randomised controlled trial (2023)
Journal Article
Abhishek, A., Peckham, N., Pade, C., Gibbons, J. M., Cureton, L., Francis, A., Barber, V., Williams, J. A. E., Appelbe, D., Eldridge, L., Julier, P., Altmann, D. M., Bluett, J., Brooks, T., Coates, L. C., Rombach, I., Semper, A., Otter, A., Valdes, A. M., Nguyen-Van-Tam, J. S., …Study investigators, V. (2024). Two-week break in methotrexate treatment and COVID-19 vaccine response: a prospective, open label, two-arm parallel-group, multicentre, superiority, randomised controlled trial. The Lancet Rheumatology, 6(2), E92-E104. https://doi.org/10.1016/S2665-9913%2823%2900298-9

Background
Methotrexate is the first-line treatment for immune-mediated inflammatory diseases and reduces vaccine-induced immunity. We evaluated if a 2-week interruption of methotrexate treatment immediately after COVID-19 booster vaccination improv... Read More about Two-week break in methotrexate treatment and COVID-19 vaccine response: a prospective, open label, two-arm parallel-group, multicentre, superiority, randomised controlled trial.

Effect of a 2-week interruption in methotrexate treatment on COVID-19 vaccine response in people with immune-mediated inflammatory diseases (VROOM study): a randomised, open label, superiority trial (2023)
Journal Article
Abhishek, A., Peckham, N., Pade, C., Gibbons, J. M., Cureton, L., Francis, A., Barber, V., Williams, J. A. E., Appelbe, D., Eldridge, L., Julier, P., Altmann, D. M., Bluett, J., Brooks, T., Coates, L. C., Rombach, I., Semper, A., Otter, A., Valdes, A. M., Nguyen-Van-Tam, J. S., …Cook, J. A. (2023). Effect of a 2-week interruption in methotrexate treatment on COVID-19 vaccine response in people with immune-mediated inflammatory diseases (VROOM study): a randomised, open label, superiority trial. The Lancet Rheumatology, 6(2), e92-e104. https://doi.org/10.1016/s2665-9913%2823%2900298-9

Background: Methotrexate is the first-line treatment for immune-mediated inflammatory diseases and reduces vaccine-induced immunity. We evaluated if a 2-week interruption of methotrexate treatment immediately after COVID-19 booster vaccination improv... Read More about Effect of a 2-week interruption in methotrexate treatment on COVID-19 vaccine response in people with immune-mediated inflammatory diseases (VROOM study): a randomised, open label, superiority trial.

Is Vaccination Against COVID-19 Associated With Inflammatory Bowel Disease Flare? Self-Controlled Case Series Analysis Using the UK CPRD (2023)
Journal Article
Card, T. R., Nakafero, G., Grainge, M. J., Mallen, C. D., Van-Tam, J. S. N., Williams, H. C., & Abhishek, A. (2023). Is Vaccination Against COVID-19 Associated With Inflammatory Bowel Disease Flare? Self-Controlled Case Series Analysis Using the UK CPRD. American Journal of Gastroenterology, 118(8), 1388-1394. https://doi.org/10.14309/ajg.0000000000002205

INTRODUCTION:
To investigate the association between vaccination against coronavirus disease 2019 (COVID-19) and inflammatory bowel disease (IBD) flare.

METHODS:
Patients with IBD vaccinated against COVID-19 who consulted for disease flare be... Read More about Is Vaccination Against COVID-19 Associated With Inflammatory Bowel Disease Flare? Self-Controlled Case Series Analysis Using the UK CPRD.

Risk of liver fibrosis associated with long-term methotrexate therapy may be overestimated (2023)
Journal Article
Atallah, E., Grove, J. I., Crooks, C., Burden-Teh, E., Abhishek, A., Moreea, S., Jordan, K. M., Ala, A., Hutchinson, D., Aspinall, R. J., Murphy, R., & Aithal, G. P. (2023). Risk of liver fibrosis associated with long-term methotrexate therapy may be overestimated. Journal of Hepatology, 78(5), 989-997. https://doi.org/10.1016/j.jhep.2022.12.034

Background & Aims: The risk of significant liver fibrosis from prolonged methotrexate (MTX) exposure has been estimated at around 5%, prompting intensive monitoring strategies. However, the evidence is derived from retrospective studies that under-re... Read More about Risk of liver fibrosis associated with long-term methotrexate therapy may be overestimated.

Is vaccination against COVID-19 associated with autoimmune rheumatic disease flare? A self-controlled case series analysis (2022)
Journal Article
Nakafero, G., Grainge, M. J., Card, T., Mallen, C. D., Nguyen Van-Tam, J. S., Williams, H. C., & Abhishek, A. (2023). Is vaccination against COVID-19 associated with autoimmune rheumatic disease flare? A self-controlled case series analysis. Rheumatology, 62(4), 1445-1450. https://doi.org/10.1093/rheumatology/keac484

OBJECTIVES: To investigate the association between vaccination against coronavirus disease 2019 (COVID-19) and autoimmune rheumatic disease (AIRD) flare.

MATERIAL AND METHODS: Patients with AIRDs vaccinated against COVID-19 who consulted for dise... Read More about Is vaccination against COVID-19 associated with autoimmune rheumatic disease flare? A self-controlled case series analysis.

Reliability of detection of ultrasound and MRI features of hand osteoarthritis: a systematic review and meta-analysis (2021)
Journal Article
Obotiba, A. D., Swain, S., Kaur, J., Doherty, M., Zhang, W., & Abhishek, A. (2022). Reliability of detection of ultrasound and MRI features of hand osteoarthritis: a systematic review and meta-analysis. Rheumatology, 61(2), 542-553. https://doi.org/10.1093/rheumatology/keab470

OBJECTIVES: To systematically review the literature on inter- and intra-rater reliability of scoring US and MRI changes in hand OA. METHODS: MEDLINE, EMBASE, CINHAL, Web of Science and AMED were searched from inception to January 2020. Kappa (κ), wei... Read More about Reliability of detection of ultrasound and MRI features of hand osteoarthritis: a systematic review and meta-analysis.

Synovitis and bone marrow lesions associate with symptoms and radiographic progression in hand osteoarthritis: a systematic review and meta-analysis of observational studies (2021)
Journal Article
Obotiba, A. D., Swain, S., Kaur, J., Yaseen, K., Doherty, M., Zhang, W., & Abhishek, A. (2021). Synovitis and bone marrow lesions associate with symptoms and radiographic progression in hand osteoarthritis: a systematic review and meta-analysis of observational studies. Osteoarthritis and Cartilage, 29(7), 946-955. https://doi.org/10.1016/j.joca.2021.03.018

Aims: To systematically review observational studies for the association between features detected on ultrasound (US) and magnetic resonance imaging (MRI) and, symptoms, signs and radiographic progression of hand osteoarthritis (OA). Methods: Medline... Read More about Synovitis and bone marrow lesions associate with symptoms and radiographic progression in hand osteoarthritis: a systematic review and meta-analysis of observational studies.