Evidence map›Paper›PMID 21948320›Full record

ReviewAAPS PharmSciTech2011

Advanced technologies for oral controlled release: cyclodextrins for oral controlled release.

Paulo José Salústio, Patrícia Pontes, Claúdia Conduto, Inês Sanches, Catarina Carvalho, João Arrais, Helena M Cabral Marques

Open access · bronzeAbstract readReview
In one paragraph

Review in AAPS PharmSciTech, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

23 citing papers in PubMed, 90 citations in OpenAlex.

  1. Article
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  15. Article
  16. Cyclodextrin⁻Drug Inclusion Complexes: In Vivo and In Vitro Approaches.International journal of molecular sciences · 2019
    Review
  17. Review
  18. Article
  19. 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

7 authors at 1 institution in 1 country.

Paulo José SalústioResearch Institute for Medicines and Pharmaceutical Sciences, Faculty of Pharmacy, University of Lisbon, Portugal.
Patrícia Pontes
Claúdia Conduto
Inês Sanches
Catarina Carvalho
João Arrais
Helena M Cabral Marques
University of Lisbon · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cyclodextrins (CDs) are used in oral pharmaceutical formulations, by means of inclusion complexes formation, with the following advantages for the drugs: (1) solubility, dissolution rate, stability, and bioavailability enhancement; (2) to modify the drug release site and/or time profile; and (3) to reduce or prevent gastrointestinal side effects and unpleasant smell or taste, to prevent drug-drug or drug-additive interactions, or even to convert oil and liquid drugs into microcrystalline or amorphous powders. A more recent trend focuses on the use of CDs as nanocarriers, a strategy that aims to design versatile delivery systems that can encapsulate drugs with better physicochemical properties for oral delivery. Thus, the aim of this work was to review the applications of the CDs and their hydrophilic derivatives on the solubility enhancement of poorly water-soluble drugs in order to increase their dissolution rate and get immediate release, as well as their ability to control (to prolong or to delay) the release of drugs from solid dosage forms, either as complexes with the hydrophilic (e.g., as osmotic pumps) and/or hydrophobic CDs. New controlled delivery systems based on nanotechnology carriers (nanoparticles and conjugates) have also been reviewed.

Indexed as

Drug CarriersNanoparticlesNanotechnologyAdministration, OralChemistry, PharmaceuticalCyclodextrinsDelayed-Action PreparationsDrug CompoundingHydrophobic and Hydrophilic InteractionsKineticsPharmaceutical PreparationsSolubilityTechnology, PharmaceuticalCyclodextrinsDelayed-Action PreparationsDrug CarriersPharmaceutical Preparations

Identifiers

PMID21948320
PMCPMC3225529
OpenAlexW1982996820

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.