ArticleInvestigational new drugs2018
Outcomes and prognostic factors for relapsed or refractory lymphoma patients in phase I clinical trials.
Article in Investigational new drugs, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed, 4 citations in OpenAlex.
- Relevance, Risks, and Benefits of Early-Phases Clinical Trials Participations for Patients With Hematological Malignancies From 2008 to 2023.European journal of haematology · 2025Article
- Epigenetic Regulation of miR-92a and TET2 and Their Association in Non-Hodgkin Lymphoma.Frontiers in genetics · 2021Article
Corrections and comments
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Authors and funding
23 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background Although safety and prognostic factors for overall survival (OS) have been extensively studied in Phase I clinical trials on patients with solid tumours, data on lymphoma trials are scarce. Here, we investigated safety, outcomes and prognostic factors in relapsed or refractory lymphoma patients included in a series of Phase I trials. Method and patients All consecutive adult patients with recurrent/refractory lymphoma enrolled in 26 Phase I trials at a single cancer centre in France between January 2008 and June 2016 were retrospectively assessed. Results 133 patients (males: 65%) were included in the analysis. The median (range) age was 65 (23-86). Aggressive non-Hodgkin, indolent non-Hodgkin and Hodgkin types accounted for 64%, 25% and 11% of the patients, respectively. The patients had received a median (range) of 3 (1-13) lines of treatment prior to trial entry. The median [95% confidence interval] progression-free survival and OS times were 3.0 [1.8-3.6] and 17.8 [12.7-30.4] months, respectively. High-grade toxicity (grade 3 or higher, according to the National Cancer Institute's Common Terminology Criteria for Adverse Events classification) was experienced by 56 of the 133 patients (42%) and was related to the investigational drug in 44 of these cases (79%). No toxicity-related deaths occurred. Dose-limiting toxicity (DLT) was encountered in 11 (9%) of the 116 evaluable patients. High-grade toxicity occurred during the DLT period for 34 of the 56 patients (61%) and after the DLT period in the remaining 22 (39%). The main prognostic factors for poor OS were the histological type (i.e. tumour aggressiveness), an elevated serum LDH level, and a low serum albumin level. Early withdrawal from a trial was correlated with the performance status score, the histological type and the serum LDH level. The overall objective response and disease control rates were 24% and 57%, respectively. Conclusion Performance status, LDH, albumin and histological type (tumour aggressiveness) appear to be the most relevant prognostic factors for enrolling Phase I participants with relapsed or refractory lymphoma. 39% of the patients experienced a first high-grade toxic event after the dose-limiting toxicity period, suggesting that the conventional concept of dose-limiting toxicity (designed for chemotherapy) should be redefined in the era of modern cancer therapies.
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