ArticleCancer medicine journal2021
First Analysis of Same-day Pegfilgrastim Use with Concurrent Capecitabine-based Regimens in Patients with Gastrointestinal Malignancies.
Article in Cancer medicine journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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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
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Who cites it
2 citing papers in PubMed, 3 citations in OpenAlex.
- Irregular delay of adjuvant chemotherapy correlated with poor outcome in stage II-III colorectal cancer.BMC cancer · 2022Article
- The travails of therapeutic modifications in cancer care amidst the COVID-19 pandemic: Future directions and lessons learned.Annals of medicine and surgery (2012) · 2021Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
Abstract
backgroundPegfilgrastim is administered 24 hours. after chemotherapy to reduce risks of myelosuppression. This requires an additional clinic visit, which can be difficult for some patients (pts) due to work and transportation issues. In GI malignancies, patients receiving capecitabine-based regimens also require pegfilgrastim to reduce myelotoxicity. We present here the first study to analyze safety and efficacy of administering pegfilgrastim on the same day as capecitabine-based regimens in patients with GI malignancies.
methodsWe evaluated 157 patients with GI malignancies who received a capecitabine-based chemotherapy regimen, including XELOX, EOX, ECX, XELIRI, MIXE, gemcitabine-capecitabine and same-day pegfilgrastim (6 mg) within 1 hr of completion of systemic agents. As per institutional guidelines, patients were counseled on risks of same-day pegfilgrastim prior to its administration. Patients were followed to determine the degree of neutropenia and toxicity.
resultsA total of 914 chemotherapy cycles in 157 patients were analyzed. Median ANC nadir for all cycles was 5634/uL (range: 450 - 23800). Grade 1 and 2 neutropenia developed in 11 of 914 cycles. Bone pain reported in 9 pts. There was 1 episode of grade >3 neutropenia resulting in infection and antibiotic use. No other patient required dose reductions, chemotherapy delays, or hospitalizations. No increased toxicity of capecitabine was noticed.
conclusionsWe believe our study is the first in GI malignancies to report that same-day pegfilgrastim administration with capecitabine-based regimens may be as effective and safe as next-day administration. Additionally, given the absence of CD in human bone marrow, it appears capecitabine can be used concurrently with pegfilgrastim. Prospective studies should be done to further investigate, as this practice can benefit patients clinically, decrease office visits, increase patient's satisfaction and reduce healthcare costs.
Indexed as
Identifiers
33655238PMC7903891W3133693032What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.