Evidence map›Paper›PMID 41109979›Full record

ArticleClinical pharmacology in drug development2026

A Phase 1 Open-Label Study to Evaluate the Pharmacokinetics, Safety, and Tolerability of a Single Intranasal Dose of Zavegepant in Healthy Chinese Adults.

Qiong Wei, Jufang Wu, Yangyi Dai, Jiaye Lin, Beikang Ge, Yanhui Sun, Jing Zhang, Jing Wang, Chen Li, Ding Ding and 2 more

Abstract readClinical Trial, Phase I
In one paragraph

Article in Clinical pharmacology in drug development, 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

12 authors.

Qiong WeiHuashan Hospital, Fudan University, Shanghai, China.
Jufang WuHuashan Hospital, Fudan University, Shanghai, China.
Yangyi DaiShanghai Zhongzhi Xuhui Human Resources Co., Ltd., Shanghai, China.
Jiaye LinPfizer Pharmaceutical Ltd., Beijing, China.
Beikang GePfizer Pharmaceutical Ltd., Beijing, China.
Yanhui SunPfizer (China) Research and Development Co., Ltd., Shanghai, China.
Jing ZhangPfizer (China) Research and Development Co., Ltd., Shanghai, China.
Jing WangPfizer Pharmaceutical Ltd., Beijing, China.
Chen LiPfizer (China) Research and Development Co., Ltd., Shanghai, China.
Ding DingPfizer Inc., New York, NY, USA.
Jing LiuPfizer Inc., Groton, CT, USA.
Mohamed H ShahinPfizer Inc., Groton, CT, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Zavegepant is the only calcitonin gene-related peptide antagonist approved as a nasal spray in the United States for acute treatment of migraine in adults with or without aura. This Phase 1, open-label study evaluated the pharmacokinetics, safety, and tolerability of a single intranasal dose of zavegepant 10 mg in 12 healthy Chinese adults. Blood samples were collected for pharmacokinetic assessment prior to dosing and from 5 min to 24 h post dose. Geometric mean values for the primary pharmacokinetic parameters were 53.53 ng h/mL for area under the plasma concentration-time curve (AUC) from time zero to infinity, 44.25 ng h/mL for AUC from time zero to time of last quantifiable concentration, and 20.32 ng/mL for maximum plasma concentration (C

Indexed as

Calcitonin Gene-Related Peptide Receptor AntagonistsAdministration, IntranasalAdultArea Under CurveChinaFemaleHalf-LifeHealthy VolunteersHumansMaleMiddle AgedYoung AdultCalcitonin Gene-Related Peptide Receptor AntagonistsChinesepharmacokineticssafetyzavegepant

Identifiers

PMID41109979
PMCPMC12811193

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.