Targeting lipoprotein (a): an evolving therapeutic landscape

Lillian C Man1, Erik Kelly, Danielle Duffy

  • 1Department of Medicine, Thomas Jefferson University Hospital, 1025 Walnut Street, Room 805, Philadelphia, PA, 19107, USA, Lillian.man@jefferson.edu.

Insights

Lipoprotein (a) [Lp(a)] is a proven cardiovascular disease risk factor. This review explores emerging therapies aimed at reducing Lp(a) levels and mitigating associated cardiovascular risks.

Area of Science:

  • Cardiology
  • Genetics
  • Pharmacology

Background:

  • Lipoprotein (a) [Lp(a)] is an established, independent, and causal risk factor for cardiovascular disease.
  • Lp(a)]s proatherogenic, prothrombotic, and antifibrinolytic mechanisms contribute to increased cardiovascular risk.
  • Current guidelines recommend Lp(a) screening for high-risk individuals, but consensus on management is lacking.

Purpose of the Study:

  • This review focuses on pharmacologic approaches to reduce Lp(a) levels.
  • It examines both existing lipid-lowering drugs that also affect Lp(a) and novel therapies specifically targeting Lp(a).

Main Methods:

  • Review of current literature on pharmacologic interventions for Lp(a) reduction.
  • Analysis of therapies developed for other lipid-lowering indications and novel agents targeting Lp(a).

Main Results:

  • Numerous pharmacologic strategies are under investigation for their potential to lower Lp(a).
  • Some existing lipid-lowering drugs demonstrate Lp(a)-lowering effects.
  • Novel therapies specifically designed to target Lp(a) are in development, with varying efficacy.

Conclusions:

  • Targeted reduction of Lp(a) represents a promising therapeutic avenue for cardiovascular disease prevention.
  • The efficacy and role of these emerging Lp(a)-lowering therapies require further investigation within the evolving cardiovascular therapeutic landscape.

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