Clinical, Imaging Findings, Responses, and Outcomes of Patients With Classical Hodgkin Lymphoma and Non-Hodgkin Lymphoma Undergoing Immune Checkpoint Inhibitor Therapy: A Single-Institution Experience

2020 ◽  
Vol 44 (4) ◽  
pp. 619-626
Author(s):  
Joseph Liput ◽  
Ezgi Guler ◽  
Daniel A. Smith ◽  
Sree Harsha Tirumani ◽  
Christopher Hoimes ◽  
...  
2020 ◽  
Vol 38 (15_suppl) ◽  
pp. e20013-e20013
Author(s):  
Ranjit Nair ◽  
Chelsea Camille Pinnix ◽  
Jillian Rebecca Gunther ◽  
Paolo Strati ◽  
Jason Westin ◽  
...  

e20013 Background: Nivolumab and Pembrolizumab are effective immune checkpoint inhibitor (ICI) therapies targeting PD-1/ PDL-1 immune axis. The drugs are currently approved for relapsed/ refractory classical Hodgkin lymphoma (cHL)based on phase I and II trial data. Methods: We conducted a retrospective study of patients (pts) with relapsed refractory cHL treated with ICI therapy at M.D. Anderson Cancer center from 4/2013 to 5/2019 to evaluate the efficacy of this treatment. The responses were assessed using revised response criteria according to the Lugano classification Results: Ninety-two pts treated with nivolumab (66) and pembrolizumab (26) were included. Fifty six pts (63%) were advanced stage at diagnosis, most treated initially with ABVD (88%) and BV-AVD (3%). Seventy percent pts had primary refractory disease or relapsed < 12 months after frontline therapy. At the time of ICI initiation, pts had the following characteristics: median age 35 (range 18-86), extranodal disease - 28 pts (37%), prior BV exposure in 81 pts (89%) with 66% considered BV refractory. Sixty one percent patients were refractory to the last prior line of salvage therapy. Median prior lines of therapy was of 3 (range 1-13) and 53 pts (58%) had a prior HSCT. At a median follow-up time of 20.2 months (range: 1.58 - 55.98 months), median progression free survival was 12.3 months and median overall survival was not reached. Among the 39 patients with no prior transplant, 11 patients who achieved CR with ICI were consolidated with HSCT (autologous - 7 and allogeneic - 4). Of this cohort, 2 pts (1 post auto, 1 post-allo) have relapsed. Five patients in our cohort were treated with an alternative ICI for subsequent relapse; of four patients with response assessment, 3 achieved CR and 1 experienced PD. Conclusions: In this cohort of cHL pts, ICI offered high response rates before and after HSCT supporting the possibility for using ICI earlier in the treatment course for refractory or early relapsed HL.


2017 ◽  
Vol 35 (15_suppl) ◽  
pp. e14569-e14569
Author(s):  
Nisha Subhash Patel ◽  
Anais Oury ◽  
Lyudmila Bazhenova ◽  
Gregory A. Daniels ◽  
Sandip Pravin Patel

e14569 Background: With the advent of immune-checkpoint inhibitor (ICI) therapy, thyroid function test abnormalities (TFTA) are common with reported incidence range of 2-15%. Our aim was to describe the incidence of TFTAs retrospectively in patients (pts) on ICI therapy. Methods: 285 pts reviewed (178 male, 107 female; ages 16-94) of which 218 had no baseline TFTA, 61 had baseline TFTAs, and 6 had thyroidectomy (excluded). Pts received at least one dose of ipilimumab (I) and/or nivolumab (N) or pembrolizumab (P). Post-treatment TFTA was classified according to definitions of thyroid abnormalities when possible. Results: A total of 35% (76/218) pts had new onset TFTAs on ICI. Of note, 70.5% (43/61) had baseline TFTA that were exacerbated by ICI. Median time to new onset or exacerbated baseline TFTA were 46 & 33 days respectively. Of note, 65% (20/31) of pts on both I+N had new onset TFTA, compared to 31.3% (15/48) with I, 31.5% (28/89) N, 26% (13/50) P. Conclusions: Incidence of TFTAs with ICI was higher than expected in our pts. Pts with baseline TFTA and/or I+N combination therapy had higher incidence of TFTA than one agent ICI therapy. In conclusion, we recommend more frequent evaluation of TFT in the first two months, especially in those with baseline TFTA. [Table: see text]


Diabetes ◽  
2018 ◽  
Vol 67 (Supplement 1) ◽  
pp. 204-LB ◽  
Author(s):  
KARA R. MIZOKAMI-STOUT ◽  
ROMA GIANCHANDANI ◽  
MARK MACEACHERN ◽  
RAVI M. IYENGAR ◽  
SARAH YENTZ ◽  
...  

2018 ◽  
Vol 36 (26) ◽  
pp. 2743-2744 ◽  
Author(s):  
Donald L. Kimpel ◽  
Janet E. Lewis ◽  
Elizabeth Gaughan ◽  
William W. Grosh ◽  
Christiana Brenin

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