Learn with us and schedule your virtual demonstration

Please use this form to schedule a one on one virtual demonstration where you can learn about and have access to in-depth customized contents about how the Dayspring® system can work for you, clinical results, and product coverage.  

For additional inquires or product support, please choose the right assistance option below or call us at 415-209-5035.

Arizona
California
Delaware
Illinois
Indiana
Kentucky
Maryland
Michigan
Missouri
Nevada
New Jersey
North Carolina
Ohio
Pennsylvania
Texas
Virginia
Washington DC
West Virginia
Wisconsin
Other (we will inform you when we begin serving your area)
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Close

Sign up

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Close

Research & Publications

Koya Medical is committed to transforming lymphedema and venous care. We are actively developing clinical evidence and partnering with leading clinicians, researchers, and institutions around the world as we continue to bring innovations to this space.

Sign up for our latest news.
Sign up

NILE Study (Interim results)

Randomized prospective multi-center crossover study comparing Dayspring active compression with traditional compression pump In subjects with upper extremity lymphedema (N=52)1

86%

Volume reduction

Responder Rate for Volume Reduction
86% of subjects using Dayspring achieved volume reduction compared to 22% of subjects using a traditional pump

95%

Adherence

95% treatment adherence was observed for subjects using Dayspring compared to 48% adherence for subjects using a traditional compression pump

92%

Responder Rate for LYMQOL Improvement

LYMQOL improvement was observed in 92% of subjects using Dayspring compared to 38% of subjects using a traditional compression pump

89%

89% Preference

89% of subjects preferred using Dayspring compared to 11% of subjects preferred using traditional compression pump

1Rockson,SG. A Multi-Center RCT Cross-Over Study Evaluating Active Wearable Compression versus Advanced Pneumatic Compression Device for Lymphedema. AVLS 2021 Congress

Dayspring Study

A Non-randomized, Open-Label Study to Evaluate the Safety and Effectiveness of an Active Smart Wearable Compression Technology for Treating Breast Cancer Related Lymphedema, a pilot study  (N=40)2
DOI: 10.1089/lrb.2020.0126

Download
Icon-down arrow
90%

Preferred dayspring

>90% of study participants preferred study device to existing active compression devices

  • Demonstrated safe and effective use without any adverse events
  • Limb volume was maintained or reduced after 28 days of use
  • Observed 98% adherence over the course of study
LYMQOL Overall Quality of Life
Overall Quality of Life graph
Volume Maintenance
Volume maintenance graph

2 Rockson, SG.; Karaca-Mandic, P.; Skoracki, R.; Hock, K.; Nguyen, M.; Shadduck, K.; Gingerich, P.; Campione, E.; Leifer, A.; Armer, J. Clinical Evaluation of a Novel Wearable Compression Technology in the Treatment of Lymphedema, An Open-Label Controlled Study. Lymphatic Research and Biology 2021, In press.

NIR Study

An imaging study using indocyanine green (ICG) to visualize and evaluate lymphatic response associated with pre and post Dayspring active compression.3

Pre-use arm image
Post use arm image, shows lymph movement
  • Observed lymphatic transport in all subjects post device use
  • Observed subject mobility and treatment limb movement during device use
  • No adverse events reported

3 Wigg J.Near-Infrared (NIR) imaging study of the lymphatic movement in patients with Lymphedem. British Lymphology Society. 2020.

Get in touch to learn more or schedule a virtual or in-person demonstration.

Schedule demo