Evidence map›Paper›PMID 32801699›Full record

ReviewInternational journal of nanomedicine2020

Recent Advances in Designing 5-Fluorouracil Delivery Systems: A Stepping Stone in the Safe Treatment of Colorectal Cancer.

Elaheh Entezar-Almahdi, Soliman Mohammadi-Samani, Lobat Tayebi, Fatemeh Farjadian

Abstract readReview
In one paragraph

Review in International journal of nanomedicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

68 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
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  4. Biology · 2026
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  13. The effect of FeDaru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2025
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8 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Elaheh Entezar-AlmahdiDepartment of Pharmaceutics, Faculty of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran.ORCID 0000-0003-1742-2771
Soliman Mohammadi-SamaniDepartment of Pharmaceutics, Faculty of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran.ORCID 0000-0002-1007-1422
Lobat TayebiMarquette University, School of Dentistry, Milwaukee, WI, USA.ORCID 0000-0003-1947-5658
Fatemeh FarjadianPharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.ORCID 0000-0002-2093-0454

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

5-Fluorouracil (5-FU) has become one of the most widely employed antimetabolite chemotherapeutic agents in recent decades. It is considered a first line antineoplastic agent for the treatment of colorectal cancer. Unfortunately, chemotherapy with 5-FU has several limitations, including its short half-life, high cytotoxicity and low bioavailability. In order to overcome the drawbacks of 5-FU and enhance its therapeutic efficiency, many scientific groups have focused on designing a new delivery system to successfully deliver 5-FU to tumor sites. We provide a comprehensive review on different strategies to design effective delivery systems, including nanoformulations, drug-conjugate formulations and other strategies for the delivery of 5-FU to colorectal cancer. Furthermore, co-delivery of 5-FU with other therapeutics is discussed. This review critically highlights the recent innovations in and literature on various types of carrier system for 5-FU.

Indexed as

AnimalsAntimetabolites, AntineoplasticAntineoplastic Combined Chemotherapy ProtocolsBiological AvailabilityColorectal NeoplasmsDrug CarriersDrug Delivery SystemsDrug Resistance, NeoplasmFluorouracilHumansNanostructuresAntimetabolites, AntineoplasticDrug CarriersFluorouracil5-fluorouracilco-deliverycolorectal cancerdrug deliverynanomedicinenanoparticles

Identifiers

PMID32801699
PMCPMC7398750

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

None linked

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.