A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://...@gmail.com&api_key=61f08fa0b96a73de8c900d749fcb997acc09): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests

Filename: helpers/my_audit_helper.php

Line Number: 143

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 143
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 209
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3098
Function: getPubMedXML

File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Attempt to read property "Count" on bool

Filename: helpers/my_audit_helper.php

Line Number: 3100

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3100
Function: _error_handler

File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

Phase I, multicenter, dose-escalation study of avadomide in adult Japanese patients with advanced malignancies. | LitMetric

AI Article Synopsis

  • Non-Hodgkin lymphoma (NHL) patients often face limited success from traditional chemoimmunotherapy, leading researchers to test a new drug called avadomide (CC-122), which offers immune modulation and anti-lymphoma properties that differ from similar medications.
  • In a phase I study involving Japanese patients, 14 had NHL and one had esophageal carcinoma, with their safety and efficacy investigated through a dose-escalation approach.
  • The results showed a 54% overall response rate in NHL patients, with avadomide having a tolerable toxicity profile, establishing a recommended dose for future trials while one patient experienced some mild adverse effects.

Article Abstract

Non-Hodgkin lymphoma (NHL) treated with chemoimmunotherapy has limited efficacy in some patients, resulting in relapsed or refractory disease. Avadomide (CC-122) is a novel cereblon-binding agent that exhibits antilymphoma and immune-modulation activities with a biological profile distinct from similar agents, such as lenalidomide. This phase I multicenter study evaluated avadomide in Japanese patients with advanced solid tumors or NHL. Fourteen patients with NHL and one with a solid tumor (esophageal carcinoma), were enrolled in four dose-escalation cohorts using a 3 + 3 design. Primary endpoints included safety, dose-limiting toxicities (DLT), maximum-tolerated dose and/or recommended phase II dose (RP2D), and pharmacokinetics. Secondary endpoints included overall response rate (ORR) and duration of response. One patient with NHL experienced DLT, which included face edema, pharyngeal edema, and tumor flare (all grade 1) that led to a dose reduction. Eleven patients had grade ≥3 treatment-emergent adverse events, most frequently decreased neutrophil count (33%) and decreased lymphocyte count (20%). The ORR in patients with NHL (n = 13) was 54%, including four complete and three partial responses. The best response for the solid tumor patient was progressive disease. Avadomide dose intensity was consistent across cohorts, and the 3-mg dose given five consecutive days/week was established as the RP2D. This phase I study identified a tolerable dose of avadomide, with an acceptable toxicity profile and clinically meaningful efficacy in Japanese patients with previously treated NHL.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7780008PMC
http://dx.doi.org/10.1111/cas.14704DOI Listing

Publication Analysis

Top Keywords

japanese patients
12
phase multicenter
8
patients advanced
8
disease avadomide
8
patients nhl
8
solid tumor
8
endpoints included
8
patients
7
nhl
6
dose
6

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!