Evidence map›Paper›PMID 30022811›Full record

ArticleDrug design, development and therapy2018

Development of a tin oxide carrier with mesoporous structure for improving the dissolution rate and oral relative bioavailability of fenofibrate.

Andi Bai, Chao Wu, Xuan Liu, Huiling Lv, Xiaoyan Xu, Yue Cao, Wenjing Shang, Lili Hu, Ying Liu

Open access · goldAbstract read
In one paragraph

Article in Drug design, development and therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 45% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

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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

9 authors at 1 institution in 1 country.

Andi BaiDepartment of Pharmaceutics, School of Pharmacy, Jinzhou Medical University, Jinzhou 121000, Liaoning, People's Republic of China, zifengas123@163.com.
Chao WuDepartment of Pharmaceutics, School of Pharmacy, Jinzhou Medical University, Jinzhou 121000, Liaoning, People's Republic of China, zifengas123@163.com.
Xuan LiuDepartment of Pharmaceutics, School of Pharmacy, Jinzhou Medical University, Jinzhou 121000, Liaoning, People's Republic of China, zifengas123@163.com.
Huiling LvDepartment of Pharmaceutics, School of Pharmacy, Jinzhou Medical University, Jinzhou 121000, Liaoning, People's Republic of China, zifengas123@163.com.
Xiaoyan XuDepartment of Pharmaceutics, School of Pharmacy, Jinzhou Medical University, Jinzhou 121000, Liaoning, People's Republic of China, zifengas123@163.com.
Yue CaoDepartment of Pharmaceutics, School of Pharmacy, Jinzhou Medical University, Jinzhou 121000, Liaoning, People's Republic of China, zifengas123@163.com.
Wenjing ShangDepartment of Pharmaceutics, School of Pharmacy, Jinzhou Medical University, Jinzhou 121000, Liaoning, People's Republic of China, zifengas123@163.com.
Lili HuDepartment of Pharmaceutics, School of Pharmacy, Jinzhou Medical University, Jinzhou 121000, Liaoning, People's Republic of China, zifengas123@163.com.
Ying LiuDepartment of Pharmaceutics, School of Pharmacy, Jinzhou Medical University, Jinzhou 121000, Liaoning, People's Republic of China, zifengas123@163.com.
Jinzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBiopharmaceutics classification system class II drugs have low solubility, which limits their extent and speed of absorption after oral administration. Over the years, mesoporous materials have been widely used to increase the dissolution rate and oral relative bioavailability of poorly water-soluble drugs.

objectivesIn order to improve the dissolution rate and increase oral relative bioavailability of the poorly water-soluble drugs, a tin oxide carrier (MSn) with a mesoporous structure was successfully synthesized.

methodsIn this study, MSn was synthesized using mesoporous silica material (SBA-15) as the template. Fenofibrate (FNB) was adsorbed into the channels of MSn by an adsorption method. Characterizations of the pure FNB, MSn, physical mixture of the drug and MSn (PM; 1:1) and FNB-loaded MSn (FNB-MSn) samples were carried out by the scanning electron microscopy (SEM), transmission electron microscopy (TEM), N

resultsDetailed characterization showed that FNB in the channels of MSn was present in an amorphous state. The in vitro release tests demonstrated that MSn with a good biocompatibility could effectively enhance the dissolution rate of FNB. Pharmacokinetic results indicated that MSn significantly increased the oral relative bioavailability of FNB.

conclusionMSn can be regarded as a promising carrier for an oral drug delivery system.

Indexed as

Administration, OralAnimalsBiological AvailabilityCaco-2 CellsDrug CarriersFenofibrateHumansParticle SizePorosityRabbitsSolubilitySurface PropertiesTin CompoundsDrug CarriersFenofibratestannic oxideTin Compoundsdissolution ratefenofibratemesoporous materialoral relative bioavailabilitytin oxide

Identifiers

PMID30022811
PMCPMC6044342
OpenAlexW2879314852

What OpenQuestion holds

Textmetadata
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.