Evidence map›Paper›PMID 42695945›Full record

Trial reportAntimicrobial agents and chemotherapy2026

Safety and pharmacokinetics of CL-197, a potent compound with low cytotoxicity against HIV-1: a randomized, double-blind, placebo-controlled, first-in-human phase 1 clinical trial.

Yuming Guo, Yonggang Li, Pan Zhao, Jingfeng Bi, Chaoyun Gou, Zhengran Chuai, Shuangjie Yu, Renjie Zhang, Jinfa Du, Yi Ou and 4 more

Abstract readRandomized Controlled TrialClinical Trial, Phase I
In one paragraph

Trial report in Antimicrobial agents and chemotherapy, 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

14 authors.

Yuming GuoSenior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, National Clinical Research Center for Infectious Diseases, Beijing, China.ORCID 0000-0003-3149-8422
Yonggang LiSenior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, National Clinical Research Center for Infectious Diseases, Beijing, China.ORCID 0009-0008-5724-3464
Pan ZhaoSenior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, National Clinical Research Center for Infectious Diseases, Beijing, China.
Jingfeng BiSenior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, National Clinical Research Center for Infectious Diseases, Beijing, China.
Chaoyun GouChina-Japan Friendship Hospital, Beijing, China.
Zhengran ChuaiSenior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, National Clinical Research Center for Infectious Diseases, Beijing, China.
Shuangjie YuSenior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, National Clinical Research Center for Infectious Diseases, Beijing, China.
Renjie ZhangSenior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, National Clinical Research Center for Infectious Diseases, Beijing, China.
Jinfa DuHenan Genuine Biotech Co., Ltd., Pingdingshan, Henan, China.
Yi OuHenan Genuine Biotech Co., Ltd., Pingdingshan, Henan, China.ORCID 0009-0000-4350-8494
Ruonan XuSenior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, National Clinical Research Center for Infectious Diseases, Beijing, China.
Na GuoHenan Genuine Biotech Co., Ltd., Pingdingshan, Henan, China.ORCID 0009-0008-8119-7146
Fu-Sheng WangSenior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, National Clinical Research Center for Infectious Diseases, Beijing, China.ORCID 0000-0002-8043-6685
Yuanyuan LiSenior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, National Clinical Research Center for Infectious Diseases, Beijing, China.

Funding

Prevention and Control of Emerging and Major Infectious Diseases-National Science and Technology Major Project 2025ZD01905305
6 · The paper itself

Abstract

HIV infection remains a critical global public health concern. A potential long-acting therapeutic agent, 4'-ethynyl-2-fluoroadenosine analog 1c (CL-197), was investigated in a first-in-human phase 1 clinical trial. This single-center, randomized, double-blind, dose-escalation, placebo-controlled study assessed the safety and pharmacokinetics (PKs) of five doses of CL-197 (1, 10, 30, 60, and 100 mg) in healthy adults aged 18-45 years. The 1 mg group was open-label (

Indexed as

AdenosineAnti-HIV AgentsHIV InfectionsAdolescentAdultDouble-Blind MethodFemaleHIV-1HumansLeukocytes, MononuclearMaleMiddle AgedYoung AdultAdenosineAnti-HIV AgentsCL-197HIVpharmacokineticsphase 1 clinical trial

Identifiers

PMID42695945
PMCPMC13689352

What OpenQuestion holds

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Registered trials

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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.