Lipids & metabolic liver disease

Inclisiran versus alirocumab in improving lipid profile parameters: A systematic review and meta‐analysis

Diabetes Obes MetabPublished Systematic review and meta-analysis of clinical trials

Authors' conclusion

Alirocumab was superior to inclisiran in improving the lipid profile, especially in reducing LDL-C, total cholesterol and triglycerides.

Study context

Population
Patients in clinical trials evaluating the lipid profile (dyslipidemia)
Participants
30,718 patients32 studies
Comparison
Alirocumab vs inclisiran
Outcome
Change in lipid profile parameters from baseline
Follow-up
12 and 24 weeks
Methodological detailsPRISMA, Databases searched 2 July 2024: PubMed, Scopus, Web of Science
  • PRISMA
  • Databases searched 2 July 2024: PubMed, Scopus, Web of Science

Pooled result

As reported in the abstract

Low-density lipoprotein cholesterol (LDL-C) reduction · 24 weeks

Alirocumab 75 mg

−51.54%

95% CI −53.43%–-49.66%

Inclisiran 300 mg

−41.34%

95% CI −50.30%–-31.34%

P = 0.05

Further pooled results

OutcomeAlirocumab 75 mgAlirocumab 150 mgInclisiran 300 mgP value
Lipoprotein(a) reductionAlirocumab 75 mg vs Inclisiran 300 mg · no statistically significant difference−22.35% (95% CI −24.67–-20.03)−25.17% (95% CI −30.94–-19.41)−13.37 (95% CI −28.66–1.93)P = 0.26
Lipoprotein(a) reductionAlirocumab 150 mg vs Inclisiran 300 mg · no statistically significant differenceP = 0.16
Total cholesterol reduction, alirocumab 75 mg vs inclisiran 200 and 300 mg · 24 weeks · favouring alirocumab 75 mg
P < 0.01
Total cholesterol reduction, alirocumab 75 mg vs inclisiran 200 and 300 mg · 24 weeks · favouring alirocumab 75 mg
P < 0.01
TG reduction, alirocumab 75 mg vs inclisiran 200 and 300 mg · 24 weeks · favouring alirocumab 75 mg
P = 0.02
TG reduction, alirocumab 75 mg vs inclisiran 200 and 300 mg · 24 weeks · favouring alirocumab 75 mg
P = 0.04
Total cholesterol reduction, alirocumab 150 mg vs both inclisiran doses · alirocumab 150 mg superior
P < 0.01
Total cholesterol reduction, alirocumab 150 mg vs both inclisiran doses · alirocumab 150 mg superior
P < 0.01

Original publication

Inclisiran versus alirocumab in improving lipid profile parameters: A systematic review and meta‐analysis. Diabetes Obes Metab. Published 25 November 2024. doi:10.1111/dom.16091

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