A novel immunoregulatory regimen combining high dose interleukin-2 and taurolidine for the treatment of patients with progressive metastatic melanoma

2002 ◽  
Vol 171 (S1) ◽  
pp. 14-14
Author(s):  
G. C. O’Brien ◽  
R. A. Cahill ◽  
M. J. O’Sullivan ◽  
D. J. Bouchier-Hayes ◽  
H. P. Redmond
2021 ◽  
Vol 69 (4) ◽  
pp. 888-892
Author(s):  
Joseph I Clark ◽  
Brendan Curti ◽  
Elizabeth J Davis ◽  
Howard Kaufman ◽  
Asim Amin ◽  
...  

High-dose interleukin-2 (HD IL-2) was approved in the 1990s after demonstrating durable complete responses (CRs) in some patients with metastatic melanoma (mM) and metastatic renal cell carcinoma (mRCC). Patients who achieve this level of disease control have also demonstrated improved survival compared with patients who progress, but limited data are available describing the long-term course. The aim of this study was to better characterize long-term survival following successful HD IL-2 treatment in patients with no subsequent systemic therapy. Eleven HD IL-2 treatment centers identified patients with survival ≥5 years after HD IL-2, with no subsequent systemic therapy. Survival was evaluated from the date of IL-2 treatment to June 2017. Treatment courses consisted of 2 1-week cycles of HD IL-2. Patients were treated with HD IL-2 alone, or HD IL-2 followed by local therapy to achieve maximal response. 100 patients are reported: 54 patients with mM and 46 patients with mRCC. Progression-free survival (PFS) after HD IL-2 ranges from 5+ years to 30+ years, with a median follow-up of 10+ years. 27 mRCC and 32 mM are alive ≥10 years after IL-2. Thus, a small subset of patients with mM and mRCC achieve long-term PFS (≥5 years) after treatment with HD IL-2 as their only systemic therapy. The ability of HD IL-2 therapy to induce prolonged PFS should be a major consideration in studies of new immunotherapy combinations for mM and mRCC.


2011 ◽  
Vol 21 (3) ◽  
pp. 235-243 ◽  
Author(s):  
Miki Shirakawa Garcia ◽  
Yoko Ono ◽  
Steve R. Martinez ◽  
Steven L. Chen ◽  
Heidi Goodarzi ◽  
...  

1991 ◽  
Vol 9 (10) ◽  
pp. 1821-1830 ◽  
Author(s):  
P A Demchak ◽  
J W Mier ◽  
N J Robert ◽  
K O'Brien ◽  
J A Gould ◽  
...  

In this pilot study of metastatic melanoma, interleukin-2 (IL-2) and cisplatin (CDDP) chemotherapy were combined using an alternating schedule designed to explore potential synergism between these modalities. Bolus IL-2 was given at a dose of 600,000 IU/kg intravenously (IV) every 8 hours, days 1 to 5 and 15 to 19, followed by high-dose CDDP administered by two different regimens: (A) 135 to 150 mg/m2 IV bolus over 30 minutes with the chemoprotectant WR-2721 910 mg/m2 or (B) 50 mg/m2 IV over 2 hours every day for 3 days. The trial design allowed an assessment of response to each phase of therapy. Among 27 assessable patients, there were 10 (37%) overall responses, including three (11%) complete responses (CRs) with durations of 9, 16, and 30+ months. Tumor regression was noted in seven patients (partial response [PR], four; minor response [MR], three; response rate [RR], four of 27 [15%]) after IL-2 administration and in 14 patients (PR, 12; MR, two; RR, 12 of 27 [44%]) after CDDP treatment, demonstrating noncrossresistance between the components of the regimen. Major PRs (greater than 90% reduction of tumor burden) or CRs were only seen in patients responding to IL-2. Toxicity during IL-2 therapy was typical for high-dose IL-2 protocols and was reversible. Among the first 20 patients treated with CDDP regimen A, there were eight episodes of grade IV nephrotoxicity (creatinine level greater than 5.0 mg/dL), including three of six patients treated with an initial CDDP dose of 135 mg/m2. This side effect was more frequent among patients with liver metastasis (P less than .05, Fisher's exact test). No significant nephrotoxicity was noted in seven patients treated on regimen B. Although ototoxicity was frequent, minimal bone marrow and neurologic toxicity was noted. There were no treatment-related deaths. This combination showed at least additive activity against melanoma, and the more protracted CDDP schedule was well tolerated. This regimen may serve as a model for future combined immunotherapy and chemotherapy trials in metastatic melanoma.


2005 ◽  
Vol 11 (2) ◽  
pp. 158-159 ◽  
Author(s):  
Ian K. Komenaka ◽  
Gail DeRaffele ◽  
Karl S. Hurst-Wicker ◽  
Howard L. Kaufman

2007 ◽  
Vol 25 (18_suppl) ◽  
pp. 19559-19559
Author(s):  
J. Homsi ◽  
L. C. Kim ◽  
D. Goetz ◽  
D. Chen ◽  
M. Fishman ◽  
...  

19559 Background: Although durable complete responses have been reported from using high-dose bolus interleukin-2 (HDB IL-2) in a small number of patients with metastatic melanoma and renal cell cancer (RCC), IL-2 toxicity limits its use especially in the elderly. Methods: the medical records of patients older than 60 years old with melanoma or renal cell carcinoma who received HDB IL-2 at the Moffitt Cancer Center between 2000–2005 were reviewed. The effect of increased age, primary diagnosis, and the HDB IL-2 regimen used on the side effects, number of administered doses, and survival was analyzed. Results: 55 cycles were administered to 35 patients (23 RCC, 12 melanoma, 26 men). Median age was 67 years old (range: 61–77). 17 patients received a traditional regimen (one cycle: 600,000 IU/Kg intravenously every 8 hours for 14 doses repeated in 2 weeks, maximum of 28 doses) and 18 received a clinical trial regimen (one cycle: 600,000 IU/Kg intravenously every 8 hours for 5 doses repeated weekly, maximum of 20 doses). Median number of administered cycles was 1 (range 1–4) and median number of total doses was 24 (range 3–79). Increased age was not related to total number of administered doses. Median percentage of IL-2 administered in a cycle was 75% of planned (range 11%-100%). Reasons to discontinue therapy were: oliguria (35%), hypotension (25%), and arrhythmia (15%). Side effects in all cycles were: hypotension (71%), oliguria (67%), Arrhythmia (18%), Myocardial infarction (7%), pulmonary edema (7%), hypothyroidism (4%), confusion (4%), seizures (2%) and stroke (2%). Pressors were used in 58% of all cycles. 20 patients died within a year from starting treatment and 5 lived more than 2 years (4 had RCC). Conclusions: 1) HDB IL-2 has multiple and life-threatening side effects in the elderly and caution is needed when selecting these patients to such therapy 2) the number of doses administered is comparable to that general population 3) more studies are needed to identify the population that would mostly benefit from HDB IL2. [Table: see text] No significant financial relationships to disclose.


2014 ◽  
Vol 32 (15_suppl) ◽  
pp. e20055-e20055
Author(s):  
Jeremy D. Whyman ◽  
Whitney Hitchcock ◽  
Spencer L. James ◽  
Joseph J. Shatzel ◽  
Marc S. Ernstoff

1993 ◽  
Vol 3 ◽  
pp. 16
Author(s):  
R. O. Dillman ◽  
C. Church ◽  
R. K. Oldham ◽  
W. H. West ◽  
J. Arnold

2004 ◽  
Vol 27 (6) ◽  
pp. S6
Author(s):  
Walter D Y Quan ◽  
Nawazish Khan ◽  
W Chris Taylor ◽  
Maria Ramirez ◽  
Mikhail Vinogradov ◽  
...  

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