Effects of CYP2C8 and SLCO1B1 Genetic Polymorphisms on Repaglinide Pharmacokinetics : A Systematic Review and Meta-Analysis

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OBJECTIVE: The purpose of this systematic review and meta-analysis was to summarize the potential impact of CYP2C8 and SLCO1B1 genetic polymorphisms on repaglinide pharmacokinetics.

METHODS: A systematic search was conducted using electronic databases. Eligible studies reported data from pharmacokinetic evaluations of repaglinide in healthy adults according to different categories of CYP2C8 and SLCO1B1 genetic polymorphisms.

RESULTS: Six studies including a total of 191 participants met the inclusion criteria. We noted that CYP2C8 *1/*3 carriers exhibited lower AUC(0-∞) (SMD: -0.77; 95%CI: -1.23 to -0.30; P=0.001) and Cmax (SMD: -0.94; 95%CI: - 1.41 to -0.47; P<0.001) than CYP2C8 *1/*1 carriers. There were no significant differences in AUC(0-∞), Cmax, t1/2 and mean change in blood glucose concentration between *1/*4 and *1/*1 carriers. Further, *3/*3 carriers had lower Cmax (SMD: -1.42; 95%CI: -2.66 to -0.17; P=0.026) than *1/*1 carriers. Additionally, *3/*3 carriers had lower Cmax than *1/*3 carriers (SMD: -1.20; 95%CI: -2.40 to -0.00; P=0.050). Finally, we noted that repaglinide pharmacokinetics did not differ by SLCO1B1 genotype.

CONCLUSION: The current systematic review and meta-analysis indicated that the genotype of CYP2C8, but not SLCO1B1, may affect repaglinide pharmacokinetics. However, because of the comparatively insufficient number of published studies included, our conclusions require support from additional studies.

Medienart:

E-Artikel

Erscheinungsjahr:

2019

Erschienen:

2019

Enthalten in:

Zur Gesamtaufnahme - volume:20

Enthalten in:

Current drug metabolism - 20(2019), 4 vom: 22., Seite 266-274

Sprache:

Englisch

Beteiligte Personen:

Zhou, Shuang [VerfasserIn]
Xiang, Qian [VerfasserIn]
Mu, Guangyan [VerfasserIn]
Ma, Lingyue [VerfasserIn]
Chen, Shuqing [VerfasserIn]
Xie, Qiufen [VerfasserIn]
Zhang, Zhuo [VerfasserIn]
Cui, Yimin [VerfasserIn]

Links:

Volltext

Themen:

668Z8C33LU
CYP2C8
CYP2C8 protein, human
Carbamates
Cytochrome P-450 CYP2C8
EC 1.14.14.1
Hypoglycemic Agents
Journal Article
Liver-Specific Organic Anion Transporter 1
Meta-Analysis
Metabolism
Pharmacokinetics.
Piperidines
Repaglinide
SLCO1B1
SLCO1B1 protein, human
Systematic Review
T2DM

Anmerkungen:

Date Completed 27.11.2019

Date Revised 27.11.2019

published: Print

Citation Status MEDLINE

doi:

10.2174/1389200220666190111114146

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM292647433