Evidence map›Paper›PMID 20373150›Full record

ArticleAAPS PharmSciTech2010

Development and validation of a discriminating in vitro dissolution method for a poorly soluble drug, olmesartan medoxomil: comparison between commercial tablets.

Lisiane Bajerski, Rochele Cassanta Rossi, Carolina Lupi Dias, Ana Maria Bergold, Pedro Eduardo Fröehlich

Abstract readComparative StudyEvaluation StudyValidation Study
In one paragraph

Article in AAPS PharmSciTech, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Reliable and accurate prediction of basic pKJournal of cheminformatics · 2023
    Article
  3. Stability of Olmesartan Medoxomil Extemporaneous Suspensions.The Journal of pharmacy technology : jPT : official publication of the Association of Pharmacy Technicians · 2022
    Article
  4. Article
  5. Article
  6. Article
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

5 authors.

Lisiane BajerskiPrograma de Pós-Graduação em Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga, 2752, CEP 90610-000, Porto Alegre, RS, Brazil. lisianebajerski@yahoo.com.br
Rochele Cassanta Rossi
Carolina Lupi Dias
Ana Maria Bergold
Pedro Eduardo Fröehlich

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A dissolution test for tablets containing 40 mg of olmesartan medoxomil (OLM) was developed and validated using both LC-UV and UV methods. After evaluation of the sink condition, dissolution medium, and stability of the drug, the method was validated using USP apparatus 2, 50 rpm rotation speed, and 900 ml of deaerated H(2)O + 0.5% sodium lauryl sulfate (w/v) at pH 6.8 (adjusted with 18% phosphoric acid) as the dissolution medium. The model-independent method using difference factor (f(1)) and similarity factor (f(2)), model-dependent method, and dissolution efficiency were employed to compare dissolution profiles. The kinetic parameters of drug release were also investigated. The obtained results provided adequate dissolution profiles. The developed dissolution test was validated according to international guidelines. Since there is no monograph for this drug in tablets, the dissolution method presented here can be used as a quality control test for OLM in this dosage form, especially in a batch to batch evaluation.

Indexed as

TabletsDrug Evaluation, PreclinicalDrug StabilityImidazolesOlmesartan MedoxomilSolubilityTechnology, PharmaceuticalTetrazolesImidazolesOlmesartan MedoxomilTabletsTetrazoles

Identifiers

PMID20373150
PMCPMC2902315

What OpenQuestion holds

Textmetadata
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.