TY - JOUR
T1 - Eligibility for clinical trials in primary sjögren's syndrome
T2 - Lessons from the UK primary sjögren's syndrome registry
AU - on behalf of the UK Primary Sjögren’s Syndrome Registry
AU - Oni, Clare
AU - Mitchell, Sheryl
AU - James, Katherine
AU - Ng, Wan Fai
AU - Griffiths, Bridget
AU - Hindmarsh, Victoria
AU - Price, Elizabeth
AU - Pease, Colin T.
AU - Emery, Paul
AU - Lanyon, Peter
AU - Jones, Adrian
AU - Bombardieri, Michele
AU - Sutcliffe, Nurhan
AU - Pitzalis, Costantino
AU - Hunter, John
AU - Gupta, Monica
AU - McLaren, John
AU - Cooper, Annie
AU - Regan, Marian
AU - Giles, Ian
AU - Isenberg, David
AU - Saravanan, Vadivelu
AU - Coady, David
AU - Dasgupta, Bhaskar
AU - McHugh, Neil
AU - Young-Min, Steven
AU - Moots, Robert
AU - Gendi, Nagui
AU - Barone, Francesca
AU - Fisher, Ben
AU - Rauz, Saaeha
AU - Richards, Andrea
AU - Bowman, Simon J.
AU - Bacabac, Elalaine C.
AU - Chadravarty, Kuntal
AU - Lamabadusuriya, Shamin
AU - Adeniba, Rashidat
AU - Hamburger, John
AU - Higham, Jon
AU - Poveda-Galego, Ana
AU - Logan, Joanne
AU - Mulherin, Diarmuid
AU - Andrews, Jacqueline
AU - McManus, Alison
AU - Booth, Alison
AU - Dimitroulas, Theodoros
AU - Kadiki, Lucy
AU - Kaur, Daljit
AU - Kitas, George
AU - Lloyd, Mark
N1 - Publisher Copyright:
© The Author 2015.
PY - 2016/3/1
Y1 - 2016/3/1
N2 - Objective: To identify numbers of participants in the UK Primary Sjögren's Syndrome Registry (UKPSSR) who would fulfil eligibility criteria for previous/current or potential clinical trials in primary SS (pSS) in order to optimize recruitment. Methods: We did a retrospective analysis of UKPSSR cohort data of 688 participants who had pSS with evaluable data. Results: In relation to previous/current trials, 75.2% fulfilled eligibility for the Belimumab in Subjects with Primary Sjögren's Syndrome study (Belimumab), 41.4% fulfilled eligibility for the Trial of Remicade in primary Sjögren's syndrome study (Infliximab), 35.4% for the Efficacy of Tocilizumab in Primary Sjögren's Syndrome study (Tocilizumab), 31.6% for the Tolerance and Efficacy of Rituximab in Sjögren's Disease study (Rituximab), 26.9% for the Trial of anti-B-cell therapy in pSS study (Rituximab) and 26.6% for the Efficacy and Safety of Abatacept in Patients With Primary Sjögren's Syndrome study (Abatacept). If recent measures of outcome, such as the EULAR Sjögren's Syndrome Patient Reported Index (ESSPRI) score55 (measure of patient symptoms) and the EULAR Sjögren's Syndrome Disease Activity Index (ESSDAI) score55 (measure of systemic disease activity) are incorporated into a study design, with requirements for an unstimulated salivary flow>0 and anti-Ro positivity, then the pool of eligible participants is reduced to 14.3%. Conclusion: The UKPSSR identified a number of options for trial design, including selection on ESSDAI≥5, ESSPRI≥5 and serological and other parameters.
AB - Objective: To identify numbers of participants in the UK Primary Sjögren's Syndrome Registry (UKPSSR) who would fulfil eligibility criteria for previous/current or potential clinical trials in primary SS (pSS) in order to optimize recruitment. Methods: We did a retrospective analysis of UKPSSR cohort data of 688 participants who had pSS with evaluable data. Results: In relation to previous/current trials, 75.2% fulfilled eligibility for the Belimumab in Subjects with Primary Sjögren's Syndrome study (Belimumab), 41.4% fulfilled eligibility for the Trial of Remicade in primary Sjögren's syndrome study (Infliximab), 35.4% for the Efficacy of Tocilizumab in Primary Sjögren's Syndrome study (Tocilizumab), 31.6% for the Tolerance and Efficacy of Rituximab in Sjögren's Disease study (Rituximab), 26.9% for the Trial of anti-B-cell therapy in pSS study (Rituximab) and 26.6% for the Efficacy and Safety of Abatacept in Patients With Primary Sjögren's Syndrome study (Abatacept). If recent measures of outcome, such as the EULAR Sjögren's Syndrome Patient Reported Index (ESSPRI) score55 (measure of patient symptoms) and the EULAR Sjögren's Syndrome Disease Activity Index (ESSDAI) score55 (measure of systemic disease activity) are incorporated into a study design, with requirements for an unstimulated salivary flow>0 and anti-Ro positivity, then the pool of eligible participants is reduced to 14.3%. Conclusion: The UKPSSR identified a number of options for trial design, including selection on ESSDAI≥5, ESSPRI≥5 and serological and other parameters.
KW - Clinical trial
KW - Eligibility
KW - Registry
KW - Sjögren's
UR - https://www.scopus.com/pages/publications/84965064785
U2 - 10.1093/rheumatology/kev373
DO - 10.1093/rheumatology/kev373
M3 - Article
C2 - 26510429
AN - SCOPUS:84965064785
SN - 1462-0324
VL - 55
SP - 544
EP - 552
JO - Rheumatology
JF - Rheumatology
IS - 3
ER -