Evidence map›Paper›PMID 28983522›Full record

ArticleACS omega2017

Solvent Vapor Annealing of Amorphous Carbamazepine Films for Fast Polymorph Screening and Dissolution Alteration.

Benedikt Schrode, Brigitta Bodak, Hans Riegler, Andreas Zimmer, Paul Christian, Oliver Werzer

Open access · goldAbstract read
In one paragraph

Article in ACS omega, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 47% 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

1 citing paper in PubMed, 11 citations in OpenAlex.

  1. Influence of the pACS omega · 2021
    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

6 authors at 1 institution in 1 country.

Benedikt SchrodeInstitute of Pharmaceutical Sciences, NAWI Graz, Department of Pharmaceutical Technology, University Graz, Universtitätsplatz 1, 8010 Graz, Austria.
Brigitta BodakInstitute of Pharmaceutical Sciences, NAWI Graz, Department of Pharmaceutical Technology, University Graz, Universtitätsplatz 1, 8010 Graz, Austria.
Hans RieglerInstitute of Pharmaceutical Sciences, NAWI Graz, Department of Pharmaceutical Technology, University Graz, Universtitätsplatz 1, 8010 Graz, Austria.
Andreas ZimmerInstitute of Pharmaceutical Sciences, NAWI Graz, Department of Pharmaceutical Technology, University Graz, Universtitätsplatz 1, 8010 Graz, Austria.
Paul ChristianInstitute for Solid State Physics, NAWI Graz, Graz University of Technology, Petersgasse 16, 8010 Graz, Austria.
Oliver WerzerInstitute of Pharmaceutical Sciences, NAWI Graz, Department of Pharmaceutical Technology, University Graz, Universtitätsplatz 1, 8010 Graz, Austria.
Graz University of Technology · AT

Funding

Austrian Science Fund FWF P 25541
6 · The paper itself

Abstract

Solubility enhancement and thus higher bioavailability are of great importance and a constant challenge in pharmaceutical research whereby polymorph screening and selection is one of the most important tasks. A very promising approach for polymorph screening is solvent vapor annealing where a sample is exposed to an atmosphere saturated with molecules of a specific chemical/solvent. In this work, amorphous carbamazepine thin films were prepared by spin coating, and the transformation into crystalline forms under exposure to solvent vapors was investigated. Employing grazing incidence X-ray diffraction, four distinct carbamazepine polymorphs, a solvate, and hydrates could be identified, while optical microscopy showed mainly spherulitic morphologies.

Identifiers

PMID28983522
PMCPMC5623942
OpenAlexW2751978054

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.