0000000000022233
AUTHOR
Reinhard Dummer
showing 14 related works from this author
Cemiplimab in locally advanced basal cell carcinoma after hedgehog inhibitor therapy: an open-label, multi-centre, single-arm, phase 2 trial.
2021
Summary Background Before February, 2021, there was no standard treatment regimen for locally advanced basal cell carcinoma after first-line hedgehog inhibitor (HHI) therapy. Cemiplimab, a PD-1 antibody, is approved for treatment of advanced cutaneous squamous cell carcinoma and has shown clinical activity as monotherapy in first-line non-small-cell lung cancer. Here, we present the primary analysis data of cemiplimab in patients with locally advanced basal cell carcinoma after HHI therapy. Methods We did an open-label, multicentre, single-arm, phase 2 trial across 38 outpatient clinics, primarily at academic medical centres, in Canada, Europe, and the USA. Eligible patients (aged ≥18 years…
Results of COLUMBUS Part 2: A phase 3 trial of encorafenib (ENCO) plus binimetinib (BINI) versus ENCO in BRAF-mutant melanoma
2017
Randomized, Double-Blind Study of Sonidegib (Lde225) in Patients (Pts) with Advanced Basal Cell Carcinoma (Bcc)
2014
ABSTRACT Aim: The BOLT phase 2 study, comparing 2 doses of sonidegib, a hedgehog pathway inhibitor (HhPI), in pts with advanced BCC (aBCC; NCT01327053), met its primary endpoint of objective response rate ≥30% in both arms in analyses of data collected up to 6 mo after randomization of the last pt (June 28, 2013, cutoff; median follow-up [f/u], 13.9 mo; Migden, ASCO 2014). Associations of GLI1 (marker of Hh pathway activation) with clinical outcome (as of June 28, 2013) and updated 12-mo efficacy and safety data (Dec 31, 2013, cutoff; median f/u, 20.0 mo) are presented. Methods: Pts with locally advanced BCC (LaBCC; n = 194) not amenable to curative surgery or radiation or metastatic BCC (m…
Update on tolerability and overall survival in COLUMBUS: landmark analysis of a randomised phase 3 trial of encorafenib plus binimetinib vs vemurafen…
2020
Abstract Background BRAF/MEK inhibitor combinations are established treatments for BRAF V600–mutant melanoma based on demonstrated benefits on progression-free survival (PFS) and overall survival (OS). Here, we report an updated analysis of the COLUMBUS (COmbined LGX818 [encorafenib] Used with MEK162 [binimetinib] in BRAF mutant Unresectable Skin cancer) trial with long-term follow-up. Methods In part 1 of the COLUMBUS trial, 577 patients with advanced/metastatic BRAF V600–mutant melanoma, untreated or progressed after first-line immunotherapy, were randomised 1:1:1 to 450 mg of encorafenib QD + 45 mg of binimetinib BID (COMBO450) vs 960 mg of vemurafenib BID (VEM) or 300 mg of encorafenib …
Primary Analysis of Phase 2 Results for Cemiplimab in Patients (pts) with Locally Advanced Basal Cell Carcinoma (laBCC) who Progress on or are Intole…
2021
Abstract not available.
Five-year overall survival (OS) in COLUMBUS: A randomized phase 3 trial of encorafenib plus binimetinib versus vemurafenib or encorafenib in patients…
2021
9507 Background: Combined BRAF/MEK inhibitor therapy has demonstrated benefits on progression-free survival (PFS) and OS and is standard of care for the treatment of advanced BRAF V600-mutant melanoma. Here we report a 5-year update from the COLUMBUS trial. Methods: In Part 1 of COLUMBUS, 577 pts with advanced/metastatic BRAF V600-mutant melanoma, untreated or progressed after first-line immunotherapy, were randomized 1:1:1 to encorafenib 450 mg QD + binimetinib 45 mg BID (COMBO450), encorafenib 300 mg QD (ENCO300), or vemurafenib 960 mg BID (VEM). An updated analysis including PFS, OS, objective response rate (ORR; by blinded independent central review), and safety was conducted after min…
1127P Correlation of BRAF mutation status in circulating tumour DNA (ctDNA) with tumour biopsy and clinical outcomes in COLUMBUS
2020
Encorafenib plus Binimetinib in patients with locally advanced, unresectable or metastatic BRAFV600-mutant melanoma: First data of the multicenter, m…
2021
9555 Background: For the treatment of advanced BRAFV600-mutated melanoma, targeted therapy (BRAF/MEK-inhibition) is a standard of care. Encorafenib + binimetinib (EB) were approved in the EU in Sep 2018 and in Switzerland in Nov 2019, based on positive results from COLUMBUS (NCT01909453), with a median progression-free survival (PFS) of 14.9 mo (4-year PFS: 26%) and overall survival (OS) of 33.6 mo (4-year OS: 39%). As data from controlled trials are based on selected populations, BERINGMELANOMA investigates the use of EB under real-world conditions in a broader population. Methods: BERINGMELANOMA is an ongoing, multi-national, multi-center, prospective, longitudinal, non-interventional st…
Long‐term efficacy and safety of sonidegib in patients with advanced basal cell carcinoma: 42‐month analysis of the phase II randomized, double‐blind…
2019
Background: Basal cell carcinomas (BCCs) exhibit aberrant activation of the hedgehog pathway. Sonidegib is a hedgehog pathway inhibitor approved for the treatment of locally advanced BCC (laBCC) and metastatic BCC (mBCC) based on primary results of the BOLT study [Basal Cell Carcinoma Outcomes with LDE225 (sonidegib) Treatment]. Objectives: This is the final 42-month analysis of the BOLT study, evaluating the efficacy and safety of sonidegib. Methods: Adults with no prior hedgehog pathway inhibitor therapy were randomized in a 1 : 2 ratio to sonidegib 200 mg or 800 mg once daily. Treatment continued for up to 42 months or until disease progression, unacceptable toxicity, death, study termin…
Encorafenib plus binimetinib versus vemurafenib or encorafenib in patients with BRAF -mutant melanoma (COLUMBUS): a multicentre, open-label, randomis…
2017
Summary Background Combined BRAF-MEK inhibitor therapy is the standard of care for BRAF V600 -mutant advanced melanoma. We investigated encorafenib, a BRAF inhibitor with unique target-binding properties, alone or in combination with the MEK inhibitor binimetinib, versus vemurafenib in patients with advanced BRAF V600 -mutant melanoma. Methods COLUMBUS was conducted as a two-part, randomised, open-label phase 3 study at 162 hospitals in 28 countries. Eligible patients were aged 18 years or older and had histologically confirmed locally advanced (American Joint Committee on Cancer [AJCC] stage IIIB, IIIC, or IV), unresectable or metastatic cutaneous melanoma, or unknown primary melanoma; a B…
Overall survival in patients with BRAF-mutant melanoma receiving encorafenib plus binimetinib versus vemurafenib or encorafenib (COLUMBUS): a multice…
2018
Summary Background Encorafenib plus binimetinib and encorafenib alone improved progression-free survival compared with vemurafenib in patients with BRAF V600 -mutant melanoma in the COLUMBUS trial. Here, we report the results of the secondary endpoint of overall survival. Methods COLUMBUS was a two-part, randomised, open-label, phase 3 study done at 162 hospitals in 28 countries. Eligible patients were aged at least 18 years with histologically confirmed, locally advanced, unresectable, or metastatic cutaneous melanoma, or unknown primary melanoma, BRAF V600E or BRAF V600K mutation, an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1, and were treatment naive or had pr…
Adverse events associated with encorafenib plus binimetinib in the COLUMBUS study: incidence, course and management.
2019
Abstract Background Dual inhibition of the mitogen-activated protein kinase pathway with BRAF/MEK inhibitor (BRAFi/MEKi) therapy is a standard treatment for BRAFV600-mutant metastatic melanoma and has historically been associated with grade III pyrexia or photosensitivity depending on the combination used. The objective of this study was to fully describe adverse events from the COLUMBUS study evaluating the most recent BRAF/MEK inhibitor combination encorafenib+binimetinib. Patients and methods Patients with locally advanced, unresectable or metastatic BRAFV600-mutant melanoma were randomised to receive encorafenib 450 mg once daily plus binimetinib 45 mg twice daily, encorafenib 300 mg on…
Intermittent intensified high-dose intravenous interferon alpha 2b (IFNa2b) for adjuvant treatment of stage III malignant melanoma: Pooled analysis o…
2013
e20028 Background: Adjuvant high-dose interferon (HDI) treatment of patients (pts) with malignant melanoma (MM) consists of 4 weeks intravenous (IV) induction with 20 MU/m² interferon (IFN) alpha 2b followed by 11 months of 10 Mio IU/m² IFN subcutaneously (sc). It is unclear whether both parts of the regimen are mandatory for the efficacy of HDI treatment. The adjuvant phase III trials DeCOG MM-ADJ-5 and the Italian Melanoma Intergroup (IMI) trial evaluated intermittent IV HDI (iHDI) regimens as compared to standard HDI. In both trials, the experimental arm consisted of iHDI for 3 or 4 cycles, respectively. To gain more insight into the role of iHDI in the adjuvant setting we performed a p…