ArticleJournal of gastrointestinal oncology2021
Safety and efficacy of combination chemotherapy regimens in older adults with pancreatic ductal adenocarcinoma: a systematic review.
Article in Journal of gastrointestinal oncology, 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
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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, 1 citations in OpenAlex.
- Polypharmacy in Elderly Patients Receiving First-Line Treatment for Pancreatic Adenocarcinoma: Analysis of Potential Drug-Drug Interactions and Outcome.Oncology research · 2026Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundPancreatic ductal adenocarcinoma (PDA) is often diagnosed in older adults. However, most published studies investigating chemotherapy for PDA include a predominantly younger population, and the standard of care for the older adult population is not defined. It is our goal to review the literature available about the safety and efficacy of combination chemotherapy for locally advanced or metastatic PDA in older adults ≥65 years.
methodsWe conducted a systematic review using Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) reporting checklist. We searched PubMed, EMBASE and MEDLINE databases to identify retrospective and prospective studies published until October 2018 that assessed the survival outcomes and adverse events in patients 65 years and older diagnosed with PDA and treated with combination chemotherapy.
resultsA total of 1,479 studies were screened. Twenty-four full-text studies were assessed for eligibility. Nineteen were excluded due to wrong study design (n=4) or abstract only with no further publication (n=15). A total of 5 full text studies met eligibility and were included in the present review. Combination chemotherapy is associated with similar survival to that reported in younger populations with advanced PDA. The most common toxicities across studies included: sensory neuropathy and neutropenia. Two studies each reported one death related to treatment-associated sepsis. DISCUSSION: Papers examined in this systematic review concluded that the use of combination chemotherapy regimens is safe and effective for older adults with minimal comorbidities and adequate performance status. Prospective data is needed to confirm these findings, provided that the most significant limitation of these studies was a small sample size.
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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.