BACKGROUND: Several phase II studies have assessed intra-lesional interleukin-2 (IL-2) for the treatment of in-transit melanoma. This systematic review addresses the efficacy and side effect profile of IL-2. METHODS: MEDLINE, EMBASE, Cochrane Library, and Google Scholar databases were searched from 1980 to 2012 for studies evaluating the clinical response to IL-2 for in-transit melanoma. Titles and abstracts were screened by two independent researchers for suitability using predetermined inclusion and exclusion criteria. A modified quality assessment tool for observational studies was used. Data were pooled and analyzed to determine lesion and patient response rates. RESULTS: Forty-nine studies were identified. Forty-three did not meet inclusion criteria, leaving six observational trials. Heterogeneity was seen in IL-2 dosage and treatment interval. Response rate was variable as well. Overall, 2,182 lesions and 140 patients were treated in these six studies. Pooling the lesions, complete response was seen in 78%. Pooling subjects, 50% achieved a complete response. Treatment was generally well tolerated, with localized pain and swelling, and mild flu-like symptoms. There were only three grade 3 adverse events reported, including rigors, headache, and fever with arthralgia. CONCLUSIONS: Intra-lesional IL-2 safely and effectively provides locoregional control of in-transit melanoma.
BACKGROUND: Several phase II studies have assessed intra-lesional interleukin-2 (IL-2) for the treatment of in-transit melanoma. This systematic review addresses the efficacy and side effect profile of IL-2. METHODS: MEDLINE, EMBASE, Cochrane Library, and Google Scholar databases were searched from 1980 to 2012 for studies evaluating the clinical response to IL-2 for in-transit melanoma. Titles and abstracts were screened by two independent researchers for suitability using predetermined inclusion and exclusion criteria. A modified quality assessment tool for observational studies was used. Data were pooled and analyzed to determine lesion and patient response rates. RESULTS: Forty-nine studies were identified. Forty-three did not meet inclusion criteria, leaving six observational trials. Heterogeneity was seen in IL-2 dosage and treatment interval. Response rate was variable as well. Overall, 2,182 lesions and 140 patients were treated in these six studies. Pooling the lesions, complete response was seen in 78%. Pooling subjects, 50% achieved a complete response. Treatment was generally well tolerated, with localized pain and swelling, and mild flu-like symptoms. There were only three grade 3 adverse events reported, including rigors, headache, and fever with arthralgia. CONCLUSIONS: Intra-lesional IL-2 safely and effectively provides locoregional control of in-transit melanoma.
Authors: F C Wright; S Kellett; N J Look Hong; A Y Sun; T P Hanna; C Nessim; C A Giacomantonio; C F Temple-Oberle; X Song; T M Petrella Journal: Curr Oncol Date: 2020-06-01 Impact factor: 3.677
Authors: Maryam Pourmaleki; Caitlin J Jones; Charlotte E Ariyan; Zheng Zeng; Mono Pirun; Daniel A Navarrete; Yanyun Li; Mianlei Zhang; Subhiksha Nandakumar; Carl Campos; Saad Nadeem; David S Klimstra; Claire F Temple-Oberle; Thomas Brenn; Evan J Lipson; Kara M Schenk; Julie E Stein; Janis M Taube; Michael G White; Raymond Traweek; Jennifer A Wargo; John M Kirkwood; Billel Gasmi; Stephanie L Goff; Alex D Corwin; Elizabeth McDonough; Fiona Ginty; Margaret K Callahan; Andrea Schietinger; Nicholas D Socci; Ingo K Mellinghoff; Travis J Hollmann Journal: Cancer Immunol Res Date: 2022-03-01 Impact factor: 12.020