Evidence map›Paper›PMID 33746011›Full record

ReviewInternational journal of pharmaceutics2021

3D printing in personalized drug delivery: An overview of hot-melt extrusion-based fused deposition modeling.

Nagireddy Dumpa, Arun Butreddy, Honghe Wang, Neeraja Komanduri, Suresh Bandari, Michael A Repka

Abstract readReview
In one paragraph

Review in International journal of pharmaceutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing 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

49 citing papers in PubMed.

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  8. Structured engineering of self-emulsifying drug delivery systems (SEDDS)International journal of pharmaceutics: X · 2025
    Review
  9. Review
  10. Article
  11. Review
  12. Review
  13. Pharmaceutical additive manufacturing of a pH-responsive core-shell tablet of beta-galactosidase to treat lactase intolerance.Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2025
    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

6 authors.

Nagireddy DumpaDepartment of Pharmaceutics and Drug Delivery, School of Pharmacy, The University of Mississippi, University, MS 38677, USA.
Arun ButreddyDepartment of Pharmaceutics and Drug Delivery, School of Pharmacy, The University of Mississippi, University, MS 38677, USA.
Honghe WangDepartment of Pharmaceutics and Drug Delivery, School of Pharmacy, The University of Mississippi, University, MS 38677, USA.
Neeraja KomanduriDepartment of Pharmaceutics and Drug Delivery, School of Pharmacy, The University of Mississippi, University, MS 38677, USA.
Suresh BandariDepartment of Pharmaceutics and Drug Delivery, School of Pharmacy, The University of Mississippi, University, MS 38677, USA.
Michael A RepkaDepartment of Pharmaceutics and Drug Delivery, School of Pharmacy, The University of Mississippi, University, MS 38677, USA; Pii Center for Pharmaceutical Technology, The University of Mississippi, University, MS 38677, USA. Electronic address: marepka@olemiss.edu.

Funding

Pilot Project ProgramP30GM122733 · NIGMS · UNIVERSITY OF MISSISSIPPI · PI MAJUMDAR, SOUMYAJIT · 2018 to 2022
$5.3M
NIGMS NIH HHS P30 GM122733
6 · The paper itself

Abstract

Advancements in pharmaceutical technologies have led to the personalization of therapies over the last decade. Three-dimensional printing (3DP) is an emerging technique in the manufacturing of pharmaceutical dosage forms because of its potential to create complex and customized dosage forms according to the patient's needs. Among the various 3DP techniques based on different functioning mechanisms, fused deposition modeling (FDM) 3D printing is a versatile and widely used method with advantages such as precision of quantity and the ability to incorporate different fill densities. This method is also economical and easily produces complex designs. Hot-melt extrusion (HME) is an established technique in pharmaceutical manufacturing that is utilized in the development of filaments which are used as "ink roll" or feedstock material in FDM 3D printing. This review discusses the various stages involved in FDM 3D printing, including feedstock filament preparation using HME, digital dosage form designs, filament characterization, and various novel applications, and future perspectives.

Indexed as

Pharmaceutical PreparationsPrinting, Three-DimensionalDrug Delivery SystemsHot Melt Extrusion TechnologyHumansTechnology, PharmaceuticalPharmaceutical Preparations3D printingCustomized dosage formsFused deposition modelingHot-melt extrusionPersonalized drug delivery

Identifiers

PMID33746011
PMCPMC8089048

What OpenQuestion holds

Textmetadata
LicenceTDM
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.