Benjamin Kasenda is a clinician-scientist in medical oncology with a productivity and impact profile that exceeds what the partial Semantic Scholar record (h-index 4, 49 citations across 26 papers) suggests. The complete OpenAlex profile shows 202 works, 5,445 total citations, and an h-index of 41, with sustained output from 2006 to 2026 and citation counts still rising (440 in 2026 to date) . The large discrepancy between databases reflects incomplete author disambiguation in Semantic Scholar rather than low impact.
His highest-impact paper is a first-authored JAMA study on the prevalence and publication of discontinued randomized trials (416 citations), an influential contribution to research methodology and trial transparency . This methodological thread continued with systematic reviews on recruitment failure in discontinued trials and trial cost/resource-use transparency .
In oncology, he contributed substantially to primary CNS lymphoma (PCNSL): a first-authored individual patient data meta-analysis of elderly PCNSL patients (190 citations) , single-arm phase 2 trials of high-dose chemotherapy with autologous stem-cell transplantation , and authorship of the EANO PCNSL treatment guidelines . He also contributed to melanoma immunotherapy biomarker work (LDH as early marker under anti-PD-1 therapy, 308 citations) and to translational work on glycosylation-targeted immune checkpoint blockade .
Recent work (2023β2026) shows an active pivot toward adoptive cell therapy/TIL therapy in melanoma, bispecific antibodies, functional drug screening, ctDNA-guided decision-making, and evaluation of large language models in oncology decision support β the latter a forward-looking but still low-citation niche (per the supplied paper list). Strengths: methodological rigor (IPD meta-analysis, randomized trial design, including a novel randomized-invitation single-arm trial concept), guideline authorship, and translational breadth. Limitations: many recent outputs are conference abstracts with limited peer-reviewed follow-up yet, and the supplied Semantic Scholar record cannot verify full citation impact for the newest papers. Overall, Kasenda scores as a mature, methodologically careful clinical oncology researcher with genuine field leadership in PCNSL β strong, but not among the very top tier of global oncology thought leaders by citation metrics.
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