Evidence map›Paper›PMID 42443630›Full record

ArticleDrug delivery and translational research2026

Predicting drug release from polymeric long-acting injectables using a machine learning approach to decode formulation-performance relationships.

Tianqi Wang, Tianyu Liu, Xiaoying Xu, Joyce Wen Hui Ang, Somabha Mukherjee, Tina T Wong, Jiong-Wei Wang, Matthias G Wacker

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Article in Drug delivery and translational research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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

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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

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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

8 authors.

Tianqi WangDepartment of Pharmacy and Pharmaceutical Sciences, Faculty of Science, National University of Singapore, 18 Science Drive 4, Singapore, 117543, Singapore.
Tianyu LiuDepartment of Statistics & Data Science, Faculty of Science, National University of Singapore, 6 Science Drive 2, Singapore, 117546, Singapore.
Xiaoying XuDepartment of Surgery, National University of Singapore, Yong Loo Lin School of Medicine, 1E Kent Ridge Road, Singapore, 119228, Singapore.
Joyce Wen Hui AngDepartment of Pharmacy and Pharmaceutical Sciences, Faculty of Science, National University of Singapore, 18 Science Drive 4, Singapore, 117543, Singapore.
Somabha MukherjeeDepartment of Statistics & Data Science, Faculty of Science, National University of Singapore, 6 Science Drive 2, Singapore, 117546, Singapore.
Tina T WongSingapore Eye Research Institute, The Academia, 20 College Road, Singapore, 169856, Singapore.
Jiong-Wei WangDepartment of Surgery, National University of Singapore, Yong Loo Lin School of Medicine, 1E Kent Ridge Road, Singapore, 119228, Singapore.
Matthias G WackerDrug Delivery and Disposition, Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Campus Gasthuisberg ON2, Herestraat 49, Leuven, 3000, Belgium. matthias.wacker@kuleuven.be.ORCID http://orcid.org/0000-0002-2789-6463

Funding

KU Leuven StartupNational Medical Research Council NMRC OFLCG21Jun-0014
6 · The paper itself

Abstract

Polymeric long-acting injectables (LAIs) are among the most impactful yet least predictable drug delivery systems, as their performance emerges from a widely unresolved combination of polymer microstructure, manufacturing history, and assay conditions. To address this challenge, we introduce a hybrid machine learning framework that combines data-driven prediction with mechanistically relevant release theory to systematically decode LAI performance. Using a curated dataset of 1,537 literature-derived release profiles and 35 descriptors, our random forest model achieved robust performance with a mean (R² = 0.86 ± 0.16). Interpretable SHAP analysis confirmed a critical insight: the release apparatus can shape measured kinetics as strongly as the formulation itself, highlighting a major hurdle in current standardization. The framework's prospective utility was examined through validation using the commercial product Risperdal Consta

Indexed as

Drug deliveryDrug releaseFormulation developmentLong-acting injectablesMachine learningMathematical modelsMicrospherePolymer

Identifiers

PMID42443630

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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.