Deerfield
About Deerfield

Launched in 1994, Deerfield Management Company is an investment firm dedicated to advancing healthcare through information, investment, and philanthropy—all toward the end goal of cures for disease, improved quality of life, and reduced cost of care.

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Investment

Supporting companies across the healthcare ecosystem with flexible funding models…

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Information

Delivering market research to the Deerfield team, its portfolio companies and other partners.

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Philanthropy

A New York City-based not-for-profit devoted to advancing innovative health care initiatives.

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Portfolio Companies

Deerfield generally maintains a combined portfolio of more than 150 private and public investments across the life science, medical device, diagnostic, digital health and health service industries at all stages of evolution from start-up to mature company.

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Research Collaborations

Deerfield partners with leading academic research centers, providing critical funding and expertise to further sustain and accelerate the commercialization of discoveries toward meaningful societal impact by advancing cures for disease.

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Strategic Partners

As a strategic partner, Deerfield offers capital, scientific expertise, business operating support, and unique access to innovation.

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Deerfield Foundation

The Deerfield Foundation is a New York City-based not-for-profit organization whose mission is to improve health, accelerate innovation and promote human equity.

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Cure Campus

Cure is a 12-story innovations campus in New York City that intends to bring together innovators from academia, government, industry, and the not-for-profit sectors to advance human health and accelerate the fight against disease.

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Cure Programming

Cure has a series of expert lectures intended to advance thought in healthcare, management, innovation, policy, and other relevant subjects. This fosters growth and education for those at Cure and its guests.

Events at the Cure

Afib treatment advances publish in prominent medical journals

Real-time feature of Acutus’ AcQMap results in improved patient outcomes

A clinical trial investigating Acutus’ AcQMap showed that this novel imaging and mapping system safely guided cardiac ablation resulting in a 12-month freedom from recurrent atrial fibrillation (AFib) in 73 percent of patients with persistent atrial fibrillation.

The results, published in the July 1, 2019 issue of the Journal Circulation: Arrhythmia and Electrophysiology were first reported earlier this year in a late-breaking trial at the 24th Annual AF Symposium in Boston.

Known as UNCOVER-AF, the trial prospectively studied the safety and efficacy of the AcQMap in 127 patients at 13 sites in Europe and Canada – 98 percent of whom achieved a normal heartbeat upon completion of the procedure.

Characterized as an irregular heartbeat, AFib is the most common type of heart arrhythmia and could greatly increase a person’s risk of developing a severe stroke. Cardiac ablation is a procedure that can reduce the risk, yet traditional ablation procedures often fail to achieve long-term absence of AFib, resulting in repeat ablation procedures.

With its precision ultrasound and high definition re-mapping capabilities, AcQMap helps inform physicians in real time who can strive to improve outcomes by checking their work after each ablation.

Adapted from Acutus’ news release: Publication of UNCOVER AF Study in Circulation Demonstrates Impact of Charge Density Mapping During AF Ablation

Acutus has been a Deerfield portfolio company since 2016.  

Farapulse PFA shown as potential alternative to existing ablation procedures

A method of non-thermal field ablation demonstrated safety and efficacy in clinical trials comparing outcomes of the modality to those seen with traditional thermal approaches in patients with paroxysmal atrial fibrillation, or episodic AFib.

The results of the first-in-human trial were reported in an online early version of the manuscript that is slated to publish in the Journal of the American College of Cardiology.

Called pulsed field ablation (PFA), the alternate modality was shown to successfully target heart tissue without damaging adjacent structures like the esophagus or phrenic nerve – a shortcoming of standard ablation therapies, including radiofrequency (via heat) and cryotherapy (by way of freezing).

In 81 patients, 100% of pulmonary veins (PV) were specifically isolated with three minutes of PFA time per patient. Furthermore, long-term remapping procedures demonstrated that the rates of durable PV isolation improved with successive waveform modifications with the most optimized PFA group demonstrating 100% durability.

The rate of primary safety events was low at 1.2%, and with no subsequent primary adverse events during follow-up.

Farapulse has been a Deerfield portfolio company since 2017.