Evidence map›Paper›PMID 41776091›Full record

ArticleAAPS PharmSciTech2026

Developing and Evaluating Stable Microemulsion Systems for Potential Intranasal and Transdermal Application of Omeprazole.

Heba Hamid Hussein, Jamal ِِAlyoussef Alkrad, Loay Kahled Hassouneh, Aktham Mestareehi, Hatim S AlKhatib, Shereen M Assaf, Eman Zmaily Dahmash

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Article in AAPS PharmSciTech, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Heba Hamid HusseinFaculty of Pharmacy, Isra University, PO Box 22 and 23, Amman, Jordan.ORCID http://orcid.org/0009-0004-1528-5114
Jamal ِِAlyoussef AlkradFaculty of Pharmacy, Isra University, PO Box 22 and 23, Amman, Jordan. jamal.alkrad@iu.edu.jo.ORCID http://orcid.org/0000-0003-1005-7943
Loay Kahled HassounehFaculty of Allied Medical Sciences, Isra University, PO Box 22 and 23, Amman, Jordan.ORCID http://orcid.org/0000-0002-8278-7278
Aktham MestareehiFaculty of Pharmacy, Isra University, PO Box 22 and 23, Amman, Jordan.ORCID http://orcid.org/0000-0002-1478-6310
Hatim S AlKhatibSchool of Pharmacy, University of Jordan, Amman, Jordan.ORCID http://orcid.org/0000-0001-7037-2764
Shereen M AssafDepartment of Pharmaceutical Technology, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, 22110, Jordan.ORCID http://orcid.org/0000-0002-3888-9330
Eman Zmaily DahmashFaculty of Pharmacy, Isra University, PO Box 22 and 23, Amman, Jordan. Eman.Dahmash@kingston.ac.uk.ORCID http://orcid.org/0000-0002-9815-3720

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Omeprazole is the first in a class medication that inhibits gastric secretion. However, it has a low stability, low bioavailability, and a short half-life after peroral administration. In the current study, nonionic microemulsions containing omeprazole were formulated and characterized for transdermal and intranasal administration as alternative application routes. The droplet size, rheological characteristics, polydispersity index, permeability through rat and human skin, rat epidermis, and in vivo bioavailability in rats were studied. With these formulations with droplet sizes below 100 nm, an omeprazole permeation with fluxes ranging from 0.86 to 9.945 µg·cm

Indexed as

OmeprazoleAdministration, CutaneousAdministration, IntranasalAdministration, OralAnimalsBiological AvailabilityChemistry, PharmaceuticalDrug Delivery SystemsDrug StabilityEmulsionsHumansMaleParticle SizePermeabilityRatsRats, Sprague-DawleyEmulsionsOmeprazoleintranasal deliverymicroemulsionomeprazolepermeabilitytransdermal delivery

Identifiers

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.