Evidence map›Paper›PMID 39680100›Full record

Trial reportNaunyn-Schmiedeberg's archives of pharmacology2025

Bioequivalence of cefdinir dispersible tablets in healthy Chinese subjects under fasting and fed conditions: a single-centred, randomized, open, single-dose, two-preparation, two-cycle, two-sequence, double-crossover trial.

Nan Mao, Zuoheng Xu, Jianfen Su, Bingna Wang, Jiajing Xia, Diqun Zheng, Jianxing Liao, Xiaoyan Liu

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Naunyn-Schmiedeberg's archives of pharmacology, 2025. 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

8 authors.

Nan Mao *The Affiliated Panyu Central Hospital, Guangzhou Medical University, No. 8 Fuyu East Road, Guangzhou, Panyu District, China.
Zuoheng Xu *The Affiliated Panyu Central Hospital, Guangzhou Medical University, No. 8 Fuyu East Road, Guangzhou, Panyu District, China.
Jianfen SuThe Affiliated Panyu Central Hospital, Guangzhou Medical University, No. 8 Fuyu East Road, Guangzhou, Panyu District, China.
Bingna WangThe Affiliated Panyu Central Hospital, Guangzhou Medical University, No. 8 Fuyu East Road, Guangzhou, Panyu District, China.
Jiajing XiaCollege of Pharmacy, Jinan University, Guangzhou, China.
Diqun ZhengGuangdong Bozhou Pharmaceutical Co., Ltd, Jieyang, China.
Jianxing LiaoGuangdong Bozhou Pharmaceutical Co., Ltd, Jieyang, China.
Xiaoyan LiuThe Affiliated Panyu Central Hospital, Guangzhou Medical University, No. 8 Fuyu East Road, Guangzhou, Panyu District, China. liuxiaoyan@pyhospital.com.cn.

Funding

Guangdong Basic and Applied Basic Research Fund Enterprise Joint Fund 2023A1515220024Guangdong Hospital Pharmaceutical Research Fund project funding 2024A31Medical Research Foundation of Guangdong Province 2024070the Research Funds from Guangzhou Panyu Central Hospital PY-2023-007, PY-2023-010, PY-2023-026
6 · The paper itself

Abstract

Cefdinir is a broad-spectrum antibiotic with good antibacterial activity against gram-positive and gram-negative bacteria and can be used for the treatment of various sensitive bacterial infections, such as community-acquired pneumonia, urinary tract infection and gonorrhoea. Herein, a single-centred, randomized, open, single-dose, two-preparation, two-cycle, two-sequence, double-crossover trial with a 7-day washout was conducted to investigate the pharmacokinetics, bioequivalence and safety of cefdinir dispersible tablets and the reference formulation of cefdinir capsules in healthy Chinese volunteers. Fifty-six healthy subjects were recruited and randomly assigned to the fasting and fed groups. After a single oral dose of the test or reference formulation (0.1 g), the cefdinir concentrations in the plasma were determined via HPLC-MS/MS, and pharmacokinetic parameters were obtained from the concentration‒time profiles. Overall, 24 and 31 individuals completed the evaluation under fasting and fed conditions respectively. The mean concentration‒time profiles for both formulations were similar, and the C

Indexed as

Anti-Bacterial AgentsCefdinirCephalosporinsFastingAdministration, OralAdultArea Under CurveAsian PeopleChinaCross-Over StudiesFemaleHealthy VolunteersHumansMaleTabletsTherapeutic EquivalencyAnti-Bacterial AgentsCefdinirCephalosporinsTabletsBioequivalenceCefdinir dispersible tabletsHealthy Chinese volunteersPharmacokineticsSafety

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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.