maintenance study
Recently Published Documents


TOTAL DOCUMENTS

115
(FIVE YEARS 39)

H-INDEX

12
(FIVE YEARS 2)

2021 ◽  
Vol 4 (10) ◽  
pp. 92-96
Author(s):  
Dilfuzа U. Хаmidova ◽  

History of the brickwares related to Zoroastrian religion is examined in this article. Features, forms and decorations of the artefacts found at archaeological excavations in the different regions of Uzbekistan, are studied in him. The focus is on the history of the Ostodons, which reflects the customs and rituals of historical periods, such as mourning events. The history of the ceramics found in the monuments is analyzed, the processes of restoration and repair are studied, scientific research works are classified and studied.Index Terms:ceramics, artefact, archaeology, monument, Zoroastrian religion, ritual, maintenance, study, Middle Asia, region


2021 ◽  
Vol 15 (Supplement_1) ◽  
pp. S116-S117
Author(s):  
S R Vavricka ◽  
T Greuter ◽  
B L Cohen ◽  
W Reinisch ◽  
F Steinwurz ◽  
...  

Abstract Background Tofacitinib is an oral, small molecule JAK inhibitor for the treatment of ulcerative colitis. Here, we report corticosteroid-free efficacy and safety among patients (pts) who received oral corticosteroids at baseline of the maintenance study (OCTAVE Sustain). Methods Pts with clinical response following OCTAVE Induction 1&2 who were re-randomised to receive placebo or tofacitinib 5 or 10 mg twice daily (BID) in OCTAVE Sustain, and who were receiving oral corticosteroids at baseline of OCTAVE Sustain, were included. Corticosteroid tapering was mandatory at the beginning of OCTAVE Sustain. Steroid-free (not requiring any treatment with corticosteroids for ≥4 weeks prior to the visit) rates of remission, endoscopic improvement and clinical response were assessed at Week 24 and/or Week 52. The association between baseline characteristics and steroid-free efficacy outcomes was evaluated using logistic regression. Safety outcomes were stratified by tofacitinib dose and steroid-free remission status. Results Of 593 pts entering OCTAVE Sustain, 289 had oral corticosteroid use at baseline. Of these, 101 (34.9%) received placebo and 188 received tofacitinib (101 [34.9%] 5 mg BID; 87 [30.1%] 10 mg BID) in OCTAVE Sustain. Among pts receiving oral corticosteroids on Day 1 of OCTAVE Sustain, the mean dose (mg/day [standard deviation], prednisone equivalent) received was 15.8 (6.2), 14.9 (6.2) and 14.4 (6.0) in the placebo, tofacitinib 5 mg BID and tofacitinib 10 mg BID groups, respectively. At Week 24 or Week 52 of OCTAVE Sustain, there was a significant treatment effect for tofacitinib 5 or 10 mg BID vs placebo for steroid-free efficacy endpoints (Table 1). Prior immunosuppressant failure was associated with lower odds of achieving steroid-free remission at Week 52 of OCTAVE Sustain (odds ratio [OR] 0.47 [95% confidence interval (CI) 0.23, 0.95]), while prior tumour necrosis factor inhibitor (TNFi) failure status only had a limited effect, which was not statistically significant (OR 0.53 [95% CI 0.27, 1.02]). Oral corticosteroid dose received at baseline of OCTAVE Sustain did not affect the likelihood of achieving steroid-free remission at Week 52. Adverse events of special interest were infrequent (Table 2). Discontinuations were numerically higher among pts without steroid-free remission (Table 2). Conclusion For pts with baseline oral corticosteroid use in OCTAVE Sustain, the odds of achieving steroid-free efficacy endpoints were significantly higher for tofacitinib 5 or 10 mg BID compared with placebo. Prior TNFi failure was not associated with lower odds of achieving steroid-free remission at Week 52. There were no apparent differences in safety by steroid-free remission status. Data interpretation is limited by small pt numbers.


2021 ◽  
Vol 15 (Supplement_1) ◽  
pp. S357-S359
Author(s):  
R C Ungaro ◽  
M A Ciorba ◽  
G Rogler ◽  
A I Sharara ◽  
N Sunna ◽  
...  

Abstract Background Tofacitinib is an oral, small molecule JAK inhibitor for the treatment of ulcerative colitis (UC). We present an updated analysis of adjudicated malignancies in the tofacitinib UC clinical programme, including final data from the open-label, long-term extension (OLE) study (as of 24 Aug 2020). Methods Malignancies were evaluated from 3 randomised, placebo-controlled studies (2 Phase [P]3 induction studies [NCT01465763; NCT01458951]; 1 P3 maintenance study [NCT01458574]) and an OLE study (NCT01470612). Three cohorts were analysed: Induction (P3 induction studies), Maintenance (P3 maintenance study) and Overall (patients receiving tofacitinib 5 or 10 mg twice daily [BID] in P3 or OLE studies; data from the previous data cut [May 2019] are also reported for comparison). Analysis was by predominant dose (PD) 5 or 10 mg BID, based on average daily dose <15 mg or ≥15 mg, respectively (82.1% of patients received PD 10 mg BID). An independent adjudication committee reviewed potential malignancies. Proportions and incidence rates (IRs; unique patients with events per 100 patient-years of exposure) were evaluated for malignancies (excluding non-melanoma skin cancer [NMSC]) and NMSC. Results 1124 patients were evaluated for malignancies (2809.4 patient-years of tofacitinib exposure; up to 7.8 years of treatment; median duration of 685.5 days). No malignancies (excluding NMSC) occurred in Induction Cohort patients. Malignancies (excluding NMSC) occurred in 1 Maintenance Cohort patient (who was receiving placebo) and in 25 Overall Cohort patients (IR 0.86 [95% confidence interval (CI) 0.56, 1.27]: PD tofacitinib 5 mg BID n=5, IR 0.63 [95% CI 0.20, 1.47]; PD tofacitinib 10 mg BID n=20, IR 0.95 [95% CI 0.58, 1.46]); 5 new cases since May 2019 (Table).1 NMSC events in the Induction and Maintenance Cohorts were previously reported (Table).1 NMSC events occurred in 21 Overall Cohort patients (IR 0.73 [95% CI 0.45, 1.12]): PD tofacitinib 5 mg BID n=5, IR 0.63 (95% CI 0.21, 1.48); PD tofacitinib 10 mg BID n=16, IR 0.77 (95% CI 0.44, 1.25); 2 new cases since May 2019 (Table).1 Conclusion There was no apparent clustering of types of malignancy, excluding NMSC. Malignancies (excluding NMSC) and NMSC IRs remained stable over time, being comparable to those previously reported in the tofacitinib UC clinical programme.1 In this analysis, malignancies (excluding NMSC) and NMSC IRs were similar to those in patients with UC treated with tumour necrosis factor inhibitors, as reported from claims data (IRs of 0.63 and 1.69, respectively).2 References


2021 ◽  
Vol 15 (Supplement_1) ◽  
pp. S112-S113
Author(s):  
E Loftus ◽  
S Vermeire ◽  
B Feagan ◽  
C Yun ◽  
J Hsieh ◽  
...  

Abstract Background Filgotinib (FIL) is a once-daily, oral, preferential Janus kinase 1 inhibitor in development for the treatment of inflammatory bowel disease. FIL for the treatment of moderately to severely active ulcerative colitis (UC) was evaluated in the phase 2b/3 randomized, double-blind, placebo (PBO)-controlled SELECTION study (NCT02914522). Long-term use of corticosteroids (CS) is associated with significant side effects. The aim of this post hoc analysis was to assess the CS-sparing effects of FIL in the SELECTION study. Methods Patients (18–75 years old) with moderately to severely active UC were randomized (2:2:1) to receive FIL 100 mg (n = 564), FIL 200 mg (n = 507) or PBO (n = 280) once daily orally for up to 11 weeks (induction study). At week 11, FIL induction responders were rerandomized 2:1 to continue their induction FIL dose or to receive PBO (maintenance study). CS use was kept stable up to week 14, at which point mandatory CS tapering occurred. CS could be resumed during the maintenance study; however, if the baseline CS dose was exceeded this was considered treatment failure. In this post hoc analysis, CS-free remission was defined as remission at week 58 (endoscopic subscore ≤ 1, rectal bleeding subscore = 0 and ≥ 1-point decrease in stool frequency subscore to achieve 0 or 1) without systemic or localized CS use that was indicated for UC in the previous 1, 3, 6 or 8 months. Results The baseline characteristics of patients in the maintenance study were similar across treatment groups (Table 1). Of the 92 patients receiving CS at maintenance baseline (week 11; maintenance week 0) who received FIL 200 mg during the maintenance study, 25 (27%) were in remission at week 58 and had been continuously CS-free for at least the previous 6 months (Table 2). The proportion of CS-free remitters in the FIL 200 mg group was consistently higher than with PBO (Table 2). In patients taking CS at maintenance baseline who had continued CS-use post baseline, lower median prednisone dosing was observed with FIL 200 mg than with PBO throughout the maintenance study (maximum difference at week 34 [maintenance week 23]: 5.0 mg vs 13.8 mg) (Figure 1). In SELECTION, a total of 199 patients received FIL 200 mg in the maintenance study, of whom 74 (37.2%) were in remission at week 58; of these 74 patients, 69 (93.2%) were continuously CS-free for at least the previous 6 months (Figure 2). Conclusion In this post hoc analysis of SELECTION maintenance study data, FIL 200 mg was effective in reducing and eliminating CS use through to week 58 in patients with moderately to severely active UC. The vast majority of patients taking FIL 200 mg who were in remission at week 58 had not taken CS in the previous 6 months.


2021 ◽  
Vol 15 (Supplement_1) ◽  
pp. S024-S026
Author(s):  
L Peyrin-Biroulet ◽  
I Dotan ◽  
T Hibi ◽  
V Taliadouros ◽  
A Oortwijn ◽  
...  

Abstract Background Patients with ulcerative colitis (UC) often do not respond to treatment or lose response over time, and thus switch between therapies with various mechanisms of action (MoAs).1 Filgotinib (FIL) is a once-daily, oral, Janus kinase 1 preferential inhibitor in development as a UC treatment. We assessed the efficacy of FIL in biologic (bio)-naïve and bio-experienced patients with UC, and in bio-experienced patients with failure of 1 or ≥2 biologics or 1 or 2 MoAs. Methods SELECTION (NCT02914522) was a phase 2b/3 double-blind, randomised, placebo-controlled trial comprising two induction studies and a maintenance study. Adults (18–75 years) with moderately to severely active UC were randomised 2:2:1 to FIL 200 mg, FIL 100 mg or placebo (PBO) once daily for 11 weeks in Induction Study A (bio-naïve) and B (bio-experienced). Patients in either clinical remission or Mayo Clinic Score (MCS) response at week 10 (responders) could enter the Maintenance Study. Responders who received induction FIL were re-randomised 2:1 to continue their induction regimen or PBO through week 58. Responders who received induction PBO continued PBO. We assessed clinical remission and MCS response at weeks 10 and 58 in bio-naïve patients and bio-experienced patients with failure of 1 or ≥2 biologics and 1 or 2 MoAs (TNF antagonists and vedolizumab). All p values for subgroup analyses are nominal. Results At week 10, clinical remission was achieved by a significantly higher proportion of bio-naïve and -experienced patients treated with FIL 200 mg than PBO (Figure 1a). A higher proportion of bio-experienced patients with 1 biologic or MoA failure treated with FIL 200 mg than PBO achieved clinical remission at week 10 (p<0.05); a smaller treatment effect was seen in patients with ≥2 biologic or 2 MoA failures (Figure 1b). None of these comparisons reached p<0.05 for FIL 100 mg. Higher proportions of patients treated with either dose of FIL than PBO achieved MCS response at week 10 in all (sub)groups (Figure 2). At week 58, higher proportions of bio-naïve and -experienced responders, and bio-experienced responders with ≥2 biologic or 2 MoA failures treated with maintenance FIL 200 mg than PBO achieved clinical remission (p<0.05) (Table 1). Higher proportions of responders treated with maintenance FIL 200 mg than PBO achieved MCS response at week 58 in all (sub)groups. Conclusion FIL 200 mg was effective in inducing and maintaining clinical remission in bio-naïve and -experienced patients. Induction results suggest FIL 200 mg is most effective in bio-naïve patients, and those who switch after failure of 1 biologic or MoA. Interpretation of week 58 data is limited by low patient numbers. Reference


2021 ◽  
Vol 15 (Supplement_1) ◽  
pp. S117-S118
Author(s):  
E J Scherl ◽  
D S Rowbotham ◽  
S Danese ◽  
W J Sandborn ◽  
Y Miao ◽  
...  

Abstract Background Ustekinumab (UST) is an IL12/23 blocker approved for use in Crohn’s disease and ulcerative colitis (UC). In the UNIFI maintenance study of patients (pts) with moderate-severe UC, >90% of the pts who achieved clinical response or remission at week (wk) 44 were able to eliminate corticosteroids, an important goal of therapy. In this analysis, we describe the corticosteroid-sparing effects of UST treatment through 3 years among pts who were treated in the UNIFI long-term extension (LTE). Methods 523 intravenous UST induction responders were randomized to SC maintenance therapy (SC placebo [PBO], n=175; UST 90mg every 12 wks [q12w], n=172; or UST 90mg q8w, n=176). 284 UST pts who completed wk44 entered the LTE. PBO pts were discontinued after wk44 unblinding. Based on the investigator’s clinical judgement of their UC disease activity, pts in the LTE were eligible to receive dose adjustment starting at wk56: PBO to q8w, q12w to q8w, and q8w to q8w (sham adjustment). Pts in PBO or q8w groups were only eligible for dose adjustment or sham dose adjustment before unblinding. Efficacy was evaluated in randomized pts using symptomatic remission (Mayo stool frequency subscore of 0 or 1 and a rectal bleeding subscore of 0). During the maintenance study, all pts receiving corticosteroids at maintenance baseline were required to initiate tapering. Through wk152 of the LTE, symptomatic remission endpoints were calculated with treatment failure and missing data nonresponder imputation, and dose adjustment was not considered to be a treatment failure. Missing corticosteroid dose data was managed using last observation carried forward. Results Of the 284 pts in the randomized population who were treated with UST in the LTE, 139 were receiving corticosteroids at maintenance baseline. Of these, 91.4% (n=127) were no longer receiving corticosteroids at wk152. The average prednisone-equivalent corticosteroid dose among pts receiving corticosteroids at maintenance baseline in the q8w group was 15.4 mg/day at maintenance baseline and 1.7 mg/day at wks44 & 152. In the q12w group, average prednisone-equivalent doses were 15.4, 1.0, and 4.6 mg/day, respectively (Table 1). Corticosteroid-free symptomatic remission rates through wk152 are summarized in Table 2. Results were similar for the q8w and q12w maintenance doses. Of the UST-treated pts who were in symptomatic remission at wk152, 94.6% (88/93) in the q12w group and 98.0% (97/99) in the q8w group were corticosteroid-free. Conclusion UST maintenance therapy, with both q8w and q12w dosing regimens, was effective in reducing and eliminating the use of corticosteroids in pts with UC through 3 years. Through 3 years of treatment with UST, the majority of pts in symptomatic remission were corticosteroid free.


2021 ◽  
Vol 15 (Supplement_1) ◽  
pp. S004-S006
Author(s):  
S W Schreiber ◽  
M Watanabe ◽  
C Yun ◽  
Y Zhou ◽  
S Zhao ◽  
...  

Abstract Background Filgotinib (FIL) is an oral preferential Janus kinase (JAK) 1 inhibitor in development for the treatment of inflammatory diseases. FIL for the treatment of moderately to severely active ulcerative colitis (UC) was evaluated in the phase 2b/3, double-blind, placebo (PBO)-controlled SELECTION study (NCT02914522) and its long-term extension (LTE) study (NCT02914535). Here we report safety results from the FIL UC program. Methods Patients received FIL 100 mg, FIL 200 mg or PBO (2:2:1) once daily orally for up to 11 weeks for induction (cohort 1). At week 11, FIL induction responders were rerandomized 2:1 to continue FIL or receive PBO maintenance for 47 weeks (cohort 2). Week 10 non-responders and patients with worsening disease during the maintenance study were eligible for open-label FIL in the LTE. Patients completing the maintenance study could continue blinded dosing in the LTE. Cohort 3 comprised cohorts 1 and 2 and the LTE. Exposure-adjusted incidence rates (EAIRs) and exposure-adjusted event rates (EAERs) per 100 patient-years (PYs) were calculated for treatment-emergent adverse events (AEs) by treatment group in cohorts 1 and 2 (EAIR) and cohort 3 (EAER). Results In cohort 1, 1069 patients received FIL and 279 patients received PBO; baseline characteristics were generally similar across treatment groups (overall mean age, 43 years; mean UC duration, 8.4 years; mean Mayo Clinic Score, 9.0). EAIRs for AEs of interest were similar across treatment groups in cohorts 1 and 2 (Table 1). Treatment exposure for PBO, FIL 100 mg or FIL 200 mg in cohort 3 (i.e. cohorts 1 + 2 + the LTE) was 318, 360 and 1207 PYs, and median treatment duration was 12, 11 and 67 weeks, respectively. One case of pulmonary embolism occurred with FIL 200 mg induction and three venous thrombosis cases occurred with PBO maintenance/LTE (cohort 3) (Table 2). EAERs for all infections were similar across treatment groups, the most common being nasopharyngitis (Table 2). Opportunistic infections were rare. EAERs for serious infections were low across treatment groups (2.2 [PBO], 3.5 [FIL 100 mg], 2.2 [FIL 200 mg]), the most common being appendicitis (Table 2). EAERs for herpes zoster (HZ) were low in all treatment groups (0.3 [PBO], 0.3 [FIL 100 mg], 1.8 [FIL 200 mg]) (Table 2). HZ infections were cutaneous only and only one was serious. EAIRs for all infections in cohorts 1 and 2 were generally numerically higher for both PBO and FIL in patients over (vs under) 65 years old and in those with (vs without) biologic treatment failure (Figure 1). Conclusion FIL was well tolerated in patients with UC. Aggregation of AEs typical for pan-JAK inhibition was not observed, consistent with preferential JAK-1 inhibition with FIL.


2021 ◽  
Vol 15 (Supplement_1) ◽  
pp. S395-S396
Author(s):  
L Peyrin-Biroulet ◽  
E V Loftus Jr ◽  
T Hibi ◽  
C Birchwood ◽  
C Yun ◽  
...  

Abstract Background Filgotinib (FIL), an oral preferential Janus kinase 1 inhibitor, was evaluated for the treatment of ulcerative colitis in the phase 2b/3 double-blind, placebo (PBO)-controlled SELECTION study (NCT02914522). Clinical, histological and endoscopic remission rates at week 58 were significantly greater with FIL 200 mg than with PBO (p < 0.025 for all comparisons). Here, we identify disease characteristics contributing to histo-endoscopic mucosal healing (HEMH; Geboes histological remission and endoscopic subscore ≤ 1) at week 58. FIL 100 mg data are excluded from by-treatment summaries because histological and endoscopic remission rates were not significantly different from PBO in SELECTION. Methods Eligible patients (18–75 years old) with moderately to severely active ulcerative colitis were enrolled in Induction Study A (biologic-naïve) or B (biologic-experienced) and randomized to receive FIL 200 mg, FIL 100 mg or PBO (2:2:1) once daily for up to 11 weeks, with response assessed at week 10. At week 11, FIL responders were re-randomized 2:1 to continue their induction FIL dose or to receive PBO for the 47-week maintenance study. PBO responders continued receiving PBO. For the maintenance study, univariate logistic regression was used to identify baseline and week 10 disease characteristics associated with HEMH (defined as achieving both Geboes histological remission [Grade 0 of ≤0.3, Grade 1 of ≤ 1.1, Grade 2a of ≤ 2A.3, Grade 2b of 2B.0, Grade 3 of 3.0, Grade 4 of 4.0, and Grade 5 of 5.0] and an endoscopic subscore of 0 or 1) at week 58 for patients receiving FIL 200 mg; variables with p < 0.05 in the univariate analysis were included in a multivariate analysis. Results Patients had similar characteristics across the treatment groups for both the induction (Table 1) and maintenance studies (Table 2). HEMH was achieved in a greater proportion of patients receiving FIL 200 mg than those receiving respective PBO at week 58 (32.7% vs 10.2%; p < 0.0001). No associations between disease characteristics (at baseline and week 11) and HEMH at week 58 were found (Table 3). Conclusion FIL 200 mg was effective at establishing HEMH compared with PBO at week 58; there were no baseline characteristics identified to be associated with HEMH at week 58.


2021 ◽  
Vol 15 (Supplement_1) ◽  
pp. S488-S489
Author(s):  
D S Rowbotham ◽  
E J Scherl ◽  
B E Sands ◽  
R Panaccione ◽  
L Peyrin-Biroulet ◽  
...  

Abstract Background The UNIFI randomized-withdrawal maintenance study and long-term extension (LTE) evaluated the safety and efficacy of subcutaneous (SC) ustekinumab (UST) in patients with moderately to severely active ulcerative colitis (UC) who had responded to intravenous (IV) UST during induction. We evaluated the efficacy of UST dose adjustment through Week (Wk) 152 of the long-term extension (LTE). Methods 523 intravenous UST induction responders were randomized to SC maintenance therapy (SC placebo [PBO], n=175; UST 90mg every 12 weeks [q12w], n=172; or UST 90mg q8w, n=176). 284 UST patients who completed wk44 entered the LTE. PBO patients were discontinued after wk44 unblinding. Based on the investigator’s clinical judgement of their UC disease activity, patients in the LTE were eligible to receive dose adjustment starting at Wk 56: PBO to q8w, q12w to q8w, and q8w to q8w (sham adjustment). Patients in PBO or q8w groups were only eligible for dose adjustment or sham dose adjustment before unblinding. Patients were assessed for symptomatic remission, partial Mayo scores, and inflammatory markers ≥16 wks after dose adjustment. Results Overall, 60 patients (42.6%) in the q12w group and 40 patients (28.0%) in the q8w group underwent dose adjustment (or sham dose adjustment) prior to Wk 156 of the LTE; 51 and 39 patients in each group, respectively, had dose adjustment at Wk 136 or before, providing≥16 wks of data after dose adjustment (Table). At the first visit ≥16 weeks after dose adjustment, 70.6% of patients who adjusted from q12w to q8w and 61.5% who sham dose adjusted from q8w to q8w were in symptomatic remission. At the time of dose adjustment, 27/51 patients (52.9%) in the q12w group and 25/39 patients (64.1%) in the q8w group were in symptomatic remission. Of those who were in symptomatic remission at the time of dose adjustment, the majority (81.5% and 68.0%, respectively) were maintained in symptomatic remission at the first visit ≥16 wks after dose adjustment. Of those who were not in symptomatic remission at the time of dose adjustment, 58.3% and 50.0%, respectively, were in symptomatic remission at the first visit ≥16 wks after dose adjustment. Mean partial Mayo scores and CRP levels decreased after dose adjustment (Table). Conclusion Patients may benefit from UST dose adjustment to q8w.


2021 ◽  
Vol 15 (Supplement_1) ◽  
pp. S294-S296
Author(s):  
B E Sands ◽  
R D Cohen ◽  
C Ha ◽  
W Reinisch ◽  
L Salese ◽  
...  

Abstract Background Tofacitinib is an oral, small molecule JAK inhibitor for the treatment of ulcerative colitis (UC). We present an updated analysis of non-melanoma skin cancer (NMSC) events in the tofacitinib UC clinical programme, including final data from the open-label, long-term extension (OLE) study (as of 24 Aug 2020). Methods NMSC events were evaluated from 3 randomised, placebo (PBO)-controlled studies (2 Phase [P]3 induction studies [NCT01465763; NCT01458951]; 1 P3 maintenance study [NCT01458574]) and an OLE study (NCT01470612), as 3 cohorts: Induction (P3 induction studies [patients (pts) receiving tofacitinib 10 mg twice daily (BID) or PBO]); Maintenance (P3 maintenance study [pts receiving tofacitinib 5 or 10 mg BID or PBO]); Overall (pts receiving tofacitinib 5 or 10 mg BID in P3 or OLE studies). Analysis was by predominant dose (PD) 5 or 10 mg BID, based on average daily dose <15 or ≥15 mg, respectively (82% of pts received PD 10 mg BID). An independent adjudication committee reviewed potential NMSC. Proportions and incidence rates (IRs; unique pts with events per 100 pt-years of exposure) were evaluated for NMSC. A Cox proportional hazards model was used for risk factor analysis. Results 1124 pts were evaluated for NMSC (2809.4 pt-years of tofacitinib exposure; up to 7.8 years of treatment; median duration 685.5 days). NMSC events in Induction and Maintenance were previously reported (Table 1).1 In Overall, NMSC occurred in 21 pts (IR 0.73 [95% confidence interval (CI) 0.45, 1.12]): PD tofacitinib 5 mg BID n=5, IR 0.63 (0.21, 1.48); PD tofacitinib 10 mg BID n=16, IR 0.77 (0.44, 1.25) (Table 1); 2 new cases since May 2019.1 Eleven pts had squamous cell carcinoma and 15 pts had basal cell carcinoma; 5 pts had both. No NMSC was metastatic or led to discontinuation. IRs by time interval and subgroup are reported (Table 2). Prior NMSC (hazard ratio [HR] 12.08 [95% CI 4.20, 34.76]) and age (per 10-year increase, HR 2.01 [1.38, 2.93]) were significant risk factors for NMSC in the multivariable analysis. Prior immunosuppressant use was not a significant risk factor in either the multivariable or univariate analyses. Conclusion In this analysis, NMSC IRs for tofacitinib were similar to those in pts with UC treated with biologics2 and those previously reported in the tofacitinib UC clinical programme.1 NMSC events were more likely to occur in pts with recognised NMSC risk factors: prior NMSC and increasing age.3 Dose dependency of NMSC IR could not be concluded here, as dose changes were permitted. NMSC IRs remained stable over time, up to 7.8 years of exposure. References


Sign in / Sign up

Export Citation Format

Share Document