Evidence map›Paper›PMID 32104464›Full record

ArticleAsian journal of pharmaceutical sciences2019

Double-layered osmotic pump controlled release tablets of actarit:

Yuenan Li, Hao Pan, Hongliang Duan, Jianting Chen, Zhihong Zhu, Jingxin Fan, Pingfei Li, Xinggang Yang, Weisan Pan

Abstract read
In one paragraph

Article in Asian journal of pharmaceutical sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–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

7 citing papers in PubMed.

  1. Review
  2. Article
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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.

Yuenan LiShenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang City, Liaoning Province 110016, China.
Hao PanLiao Ning University, No. 66, Chongshan Middle Road, Huanggu District, Shenyang City, Liaoning Province 110036, China.
Hongliang DuanShenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang City, Liaoning Province 110016, China.
Jianting ChenShenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang City, Liaoning Province 110016, China.
Zhihong ZhuShenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang City, Liaoning Province 110016, China.
Jingxin FanShenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang City, Liaoning Province 110016, China.
Pingfei LiShenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang City, Liaoning Province 110016, China.
Xinggang YangShenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang City, Liaoning Province 110016, China.
Weisan PanShenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang City, Liaoning Province 110016, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the study was to develop actarit double-layered osmotic pump tablets to overcome the weak points of actarit common tablets, such as short half-life and large plasma concentration fluctuations. Single factor experiment and orthogonal test were applied to optimize the formulation; the pharmacokinetic study was performed in beagle dogs adopting actarit common tablets as reference tablets. The optimal formulation was as follows: drug layer: 150 mg actarit, 240 mg PEO-N80, 50 mg NaCl; push layer: 140 mg PEO-WSR303, 20 mg NaCl; coating solution: 30 g cellulose acetate and 6 g PEG 4000 in 1000 ml 94% acetone solution, 60 mg coating weight gain. The pharmacokinetic study showed that

Indexed as

ActaritDouble-layeredIn vivo–in vitro correlationOsmotic pump tabletPharmacokinetics

Identifiers

PMID32104464
PMCPMC7032193

What OpenQuestion holds

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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.