Evidence map›Paper›PMID 39953340›Full record

ArticleDrug delivery and translational research2025

Development of buspirone hydrochloride-loaded long-acting microneedles for management of anxiety disorders.

Tanvi Karve, Nisha Shrestha, Thomas Kipping, Ajay K Banga

Abstract read
In one paragraph

Article in Drug delivery and translational research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

4 authors.

Tanvi KarveCenter for Drug Delivery Research, Department of Pharmaceutical Sciences, College of Pharmacy, Mercer University, 3001 Mercer University Drive, Atlanta, GA, 30341, USA.
Nisha ShresthaCenter for Drug Delivery Research, Department of Pharmaceutical Sciences, College of Pharmacy, Mercer University, 3001 Mercer University Drive, Atlanta, GA, 30341, USA.
Thomas KippingMilliporeSigma a Business of Merck KGaA, Frankfurter Strasse 250, 64293, Darmstadt, Germany.
Ajay K BangaCenter for Drug Delivery Research, Department of Pharmaceutical Sciences, College of Pharmacy, Mercer University, 3001 Mercer University Drive, Atlanta, GA, 30341, USA. banga_ak@mercer.edu.ORCID 0000-0003-4005-5359

Funding

Merck KGaA Merck KGaA
6 · The paper itself

Abstract

Buspirone hydrochloride (BSP) is an anxiolytic agent approved for the management of anxiety disorders. The current US-FDA approved medications of BSP are administered via the oral route, which is linked to several disadvantages such as low oral bioavailability and low half-life necessitating multiple daily doses. For chronic diseases such as anxiety disorders, where long-term or lifelong management is often required, these factors impact patient compliance and treatment adherence. The present study offers an alternative treatment approach by investigating the feasibility of sustained transdermal delivery of BSP via long-acting microneedles (MNs). Needle-tip-loaded MNs were fabricated via micro-molding technique using various grades of poly-vinyl alcohol (PVA) namely 4-88, 8-88, 18-88, and 26-88. These MNs were compared using characterization techniques such as Parafilm

Indexed as

Anti-Anxiety AgentsAnxiety DisordersBuspironeDrug Delivery SystemsAdministration, CutaneousDelayed-Action PreparationsDrug LiberationHumansMicroinjectionsNeedlesPolyvinyl AlcoholSkinSkin AbsorptionAnti-Anxiety AgentsBuspironeDelayed-Action PreparationsPolyvinyl AlcoholAnxietyBuspironeLong-actingMicroneedlesSustained drug deliveryTransdermal

Identifiers

PMID39953340
PMCPMC12397187

What OpenQuestion holds

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LicenceCC BY
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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.