Evidence map›Paper›PMID 31952340›Full record

ReviewPharmaceutics2020

Strategic Approaches for Colon Targeted Drug Delivery: An Overview of Recent Advancements.

Sang Hoon Lee, Rajiv Bajracharya, Jeong Youn Min, Ji-Won Han, Byeong Ju Park, Hyo-Kyung Han

Open access · goldAbstract readReview
In one paragraph

Review in Pharmaceutics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
13.6field-weighted citation impact, top 1% of its field
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

83 citing papers in PubMed, 280 citations in OpenAlex.

  1. Article
  2. Review
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  4. Colon-targeted pH-responsive tofacitinib beads improve ulcerative colitis outcomes with lower systemic exposure.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2026
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23 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Sang Hoon LeeCollege of Pharmacy, Dongguk University-Seoul, Dongguk-ro 32, Ilsan-Donggu, Goyang 10326, Korea.
Rajiv BajracharyaCollege of Pharmacy, Dongguk University-Seoul, Dongguk-ro 32, Ilsan-Donggu, Goyang 10326, Korea.
Jeong Youn MinCollege of Pharmacy, Dongguk University-Seoul, Dongguk-ro 32, Ilsan-Donggu, Goyang 10326, Korea.
Ji-Won HanCollege of Pharmacy, Dongguk University-Seoul, Dongguk-ro 32, Ilsan-Donggu, Goyang 10326, Korea.
Byeong Ju ParkCollege of Pharmacy, Dongguk University-Seoul, Dongguk-ro 32, Ilsan-Donggu, Goyang 10326, Korea.
Hyo-Kyung HanCollege of Pharmacy, Dongguk University-Seoul, Dongguk-ro 32, Ilsan-Donggu, Goyang 10326, Korea.
Dongguk University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colon targeted drug delivery systems have gained a great deal of attention as potential carriers for the local treatment of colonic diseases with reduced systemic side effects and also for the enhanced oral delivery of various therapeutics vulnerable to acidic and enzymatic degradation in the upper gastrointestinal tract. In recent years, the global pharmaceutical market for biologics has grown, and increasing demand for a more patient-friendly drug administration system highlights the importance of colonic drug delivery as a noninvasive delivery approach for macromolecules. Colon-targeted drug delivery systems for macromolecules can provide therapeutic benefits including better patient compliance (because they are pain-free and can be self-administered) and lower costs. Therefore, to achieve more efficient colonic drug delivery for local or systemic drug effects, various strategies have been explored including pH-dependent systems, enzyme-triggered systems, receptor-mediated systems, and magnetically-driven systems. In this review, recent advancements in various approaches for designing colon targeted drug delivery systems and their pharmaceutical applications are covered with a particular emphasis on formulation technologies.

Indexed as

coloncolorectal cancerinflammatory bowel diseasesnoninvasive drug deliveryprotein drugs

Identifiers

PMID31952340
PMCPMC7022598
OpenAlexW3000072346

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.