Trial reportAntimicrobial agents and chemotherapy2024
First-in-human trial evaluating safety and pharmacokinetics of AT-752, a novel nucleotide prodrug with pan-serotype activity against dengue virus.
Trial report in Antimicrobial agents and chemotherapy, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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.
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.
Who cites it
14 citing papers in PubMed, 11 citations in OpenAlex.
- Safety, Pharmacokinetics, and Activity of AT-752, a Novel Nucleotide Prodrug with Pan-Serotype Activity against Dengue Virus: A Phase 2, Randomized, Double-Blind Study.The American journal of tropical medicine and hygiene · 2025Trial
- Therapeutic approaches against dengue virus: current status of vaccines, antivirals, and monoclonal antibodies.Emerging microbes & infections · 2026Review
- Dengue Virus NS5 Target Discovery: A Comprehensive in Silico Exploration of Novel Druggable Sites for Pan-Serotype Antiviral Design.International journal of molecular sciences · 2026Article
- Sulfonyl Anthranilic Acid Analogues Display Pan-Serotype Anti-Dengue Activity by Downregulating the Expression of Ribosomal Proteins Encoded by 5'-Terminal Oligopyrimidine Motif-Containing mRNA.Journal of medicinal chemistry · 2026Article
- NS5-targeting nucleoside analogs inhibit dengue virus and other flaviviruses.PLoS pathogens · 2026Article
- Prodrug strategies in developing antiviral nucleoside analogs.RSC medicinal chemistry · 2026Review
- Antiviral Strategies Against Dengue Virus: Recent Insights into Compounds Targeting Viral and Host Factors.Current topics in microbiology and immunology · 2026Review
- Crystallographic Fragment Screening of the Dengue Virus Polymerase Reveals Multiple Binding Sites for the Development of Non-nucleoside Antiflavivirals.Journal of medicinal chemistry · 2025Article
- Another Dengue Antiviral Drug Bites the Dust Early: Where Does Dengue Therapeutic Drug Development Go from Here?The American journal of tropical medicine and hygiene · 2025Article
- Exploiting host kinases to combat dengue virus infection and disease.Antiviral research · 2025Review
- Structural basis for broad-spectrum binding of AT-9010 to flaviviral methyltransferases.Archives of virology · 2025Article
- Trends and insights in dengue virus research globally: a bibliometric analysis (1995-2023).Journal of translational medicine · 2024Article
- Dengue virus: pathogenesis and potential for small molecule inhibitors.Bioscience reports · 2024Review
- Orthoflaviviral Inhibitors in Clinical Trials, Preclinical In Vivo Efficacy Targeting NS2B-NS3 and Cellular Antiviral Activity via Competitive Protease Inhibition.Molecules (Basel, Switzerland) · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 1 institution in 1 country.
Funding
Abstract
AT-752 is a novel guanosine nucleotide prodrug inhibitor of the dengue virus (DENV) polymerase with sub-micromolar, pan-serotype antiviral activity. This phase 1, double-blind, placebo-controlled, first-in-human study evaluated the safety, tolerability, and pharmacokinetics of ascending single and multiple oral doses of AT-752 in healthy subjects. AT-752 was well tolerated when administered as a single dose up to 1,500 mg or when administered as multiple doses up to 750 mg three times daily (TID). No serious adverse events occurred, and the majority of treatment-emergent adverse events were mild in severity and resolved by the end of the study. In those receiving single ascending doses of AT-752, no pharmacokinetic sensitivity was observed in Asian subjects, and no food effect was observed. Plasma exposure of the guanosine nucleoside metabolite AT-273, the surrogate of the active triphosphate metabolite of the drug, increased with increasing dose levels of AT-752 and exhibited a long half-life of approximately 15-25 h. Administration of AT-752 750 mg TID led to a rapid increase in plasma levels of AT-273 exceeding the target
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.