Evidence map›Paper›PMID 36790683›Full record

Trial reportAdvances in therapy2023

Safety, Tolerability and Pharmacokinetics of Single and Multiple Doses of Mirogabalin in Healthy Chinese Participants: A Randomized, Double-Blind, Placebo-Controlled Study.

Yi Li, Kaoru Toyama, Takafumi Nakatsu, Hitoshi Ishizuka, Hailan Wu, Guoying Cao, Jicheng Yu, Yu Wang, Xiaofen Liu, Beining Guo and 5 more

Open access · hybridAbstract readRandomized Controlled TrialClinical Trial, Phase I
In one paragraph

Trial report in Advances in therapy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.5field-weighted citation impact, top 20% of its field
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

7 citing papers in PubMed, 6 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Mirogabalin as a novel calcium channel αFrontiers in pharmacology · 2024
    Review
  6. Article
  7. Article
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

15 authors at 4 institutions in 2 countries.

Yi LiInstitute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, China.
Kaoru ToyamaDaiichi Sankyo Co., Ltd., Shinagawa-ku, Tokyo, Japan.
Takafumi NakatsuDaiichi Sankyo Co., Ltd., Shinagawa-ku, Tokyo, Japan.
Hitoshi IshizukaDaiichi Sankyo Co., Ltd., Shinagawa-ku, Tokyo, Japan.
Hailan WuInstitute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, China.
Guoying CaoKey Laboratory of Clinical Pharmacology of Antibiotics, National Population and Family Planning Commission, Shanghai, China.
Jicheng YuKey Laboratory of Clinical Pharmacology of Antibiotics, National Population and Family Planning Commission, Shanghai, China.
Yu WangInstitute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, China.
Xiaofen LiuInstitute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, China.
Beining GuoInstitute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, China.
Jufang WuInstitute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, China.
Peimin YuDepartment of Neurology, Fudan University, Shanghai, China.
Zhen HongDepartment of Neurology, Fudan University, Shanghai, China.
Jing ZhangInstitute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, China.
Xiaojie WuKey Laboratory of Clinical Pharmacology of Antibiotics, National Population and Family Planning Commission, Shanghai, China. wuxiaojie@fudan.edu.cn.
Fudan University · CNNational Health and Family Planning Commission · CNDaiichi-Sankyo (Japan) · JPHuashan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionMirogabalin is a treatment option for patients with neuropathic pain; however, safety, tolerability, and pharmacokinetics (PK) data specifically for Chinese individuals are limited to a single-dose study. We aimed to assess these for both single- and multiple-dose mirogabalin in healthy Chinese participants.

methodsIn this randomized, double-blind, placebo-controlled, phase I study, 54 healthy Chinese men and women aged 18-45 years were randomly allocated to receive single- (5, 10, or 15 mg, daily) or multiple-dose (5 mg titrated to 15 mg, twice-daily, over 22 days) oral mirogabalin or placebo. In each of three single-dose groups, 10 participants received mirogabalin and 2 received placebo; in the multiple-dose group, 14 participants received mirogabalin and 4 received placebo. The primary endpoints were PK, safety, and tolerability variables, including treatment-emergent adverse events (TEAEs), laboratory tests, and vital signs. PK data were collected for both single- and multiple-dose cohorts and evaluated by non-compartmental analysis.

resultsSingle- and multiple-dose mirogabalin was generally well tolerated with no deaths, serious TEAEs, or TEAEs leading to treatment discontinuation. Frequently reported TEAEs included dizziness, nystagmus, increased blood triglycerides, headache, and increased blood uric acid and creatine phosphokinase. Single-dose mirogabalin was rapidly absorbed (median time to maximum plasma concentration, 1.00 h) and eliminated (mean terminal elimination half-life, 2.57-3.08 h). The exposure was approximately dose-proportional. In the multiple-dose cohort, the trough plasma concentration increased dose-proportionally, and exposure and clearance were comparable to that following a single 15-mg dose. The mean cumulative amount excreted into urine up to 48 h post-dose increased in a dose-proportional manner, the mean cumulative percentage excreted into urine was 61.9%-74.3%, and renal clearance remained relatively constant.

conclusionConsistent with previous phase I studies in other populations, mirogabalin was safe and well tolerated in healthy Chinese participants at single and multiple doses of up to 15 mg twice-daily.

Indexed as

Bridged Bicyclo CompoundsEast Asian PeopleNeuralgiaArea Under CurveDose-Response Relationship, DrugDouble-Blind MethodFemaleHealthy VolunteersHumansMaleBridged Bicyclo CompoundsmirogabalinChinaMirogabalinMultiple-doseNeuropathic painPharmacokineticsPhase IPost-herpetic neuralgiaSafetySingle-doseTolerability

Identifiers

PMID36790683
PMCPMC10070214
OpenAlexW4320856582

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.