A Multi-center Randomized Control Cross-over Study to Evaluate the Safety and Effectiveness of the Dayspring Active Wearable Compression Device vs. an Advanced Pneumatic Compression Device for Treating Breast Cancer Related Lymphedema

NCT ID: NCT04908254

Last Updated: 2025-12-09

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

50 participants

Study Classification

INTERVENTIONAL

Study Start Date

2021-06-01

Study Completion Date

2021-12-31

Brief Summary

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To evaluate the Dayspring Active Wearable Compression Device in contrast to an advanced pneumatic compression device (APCD)

Detailed Description

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A Multi-center Randomized Control Single Cross-over Study to Evaluate the Safety and Effectiveness of Dayspring Active Wearable Compression Device vs. an Advanced Pneumatic Compression Device for Treating Breast Cancer Related Lymphedema. To evaluate the Dayspring Active Wearable Compression Device in contrast to an advanced pneumatic compression device (APCD) in a multi-centered setting to evaluate volume, quality of life, safety, adherence, and preference.

Conditions

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Lymphedema Lymphedema of Upper Arm Lymphedema, Breast Cancer

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Single Crossover
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Dayspring Active Wearable Compression Device

The Dayspring Active Wearable Compression Device is an FDA cleared calibrated active gradient pressure full-arm compression garment that is segmental and programmable and applies controlled sequential pressure from the distal to proximal-end of the limb in a cyclic manner.

Group Type EXPERIMENTAL

Crossover Device (PCD or Dayspring - alternate to first group)

Intervention Type DEVICE

Cross over arms after a month of use and a month of washout period

Advanced Pneumatic Compression Device

A commercially available advanced pneumatic compression device that is FDA-cleared for the same indication for use as the Dayspring Wearable Compression Device.

Group Type ACTIVE_COMPARATOR

Crossover Device (PCD or Dayspring - alternate to first group)

Intervention Type DEVICE

Cross over arms after a month of use and a month of washout period

Interventions

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Crossover Device (PCD or Dayspring - alternate to first group)

Cross over arms after a month of use and a month of washout period

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Males and females ≥ 18 years of age
* Willing to sign the informed consent and deemed capable of following the study protocol
* Subjects must have a diagnosis of primary or secondary unilateral upper extremity edema

Exclusion Criteria

* Individuals with a history or presence of a systemic disorder or condition that could place the subject at increased risk from sequential compression therapy
* Inability or unwillingness to participate in all aspects of study protocol and/or inability to provide informed consent
* Subjects with exam results that would prevent safe and effective use of the study device (cellulitis, open-wounds, healing-wounds, etc.)
* Subjects must not have any diagnosed cognitive or physical impairment that would interfere with use of the device
* Diagnosis of lipedema
* Diagnosis of active or recurrent cancer (\< 3 months since completion of chemotherapy, radiation therapy or primary surgery for the cancer)
* Diagnosis of Acute infection (in the last four weeks)
* Diagnosis of acute thrombophlebitis (in last 6 months)
* Diagnosis of pulmonary embolism or deep vein thrombosis within the previous 6 months
* Diagnosis of pulmonary edema
* Diagnosis of congestive heart failure (uncontrolled)
* Diagnosis of chronic kidney disease with renal failure
* Diagnosis of epilepsy
* Subjects with poorly controlled asthma
* Any condition where increased venous and lymphatic return is undesirable
* Women who are pregnant, planning a pregnancy or nursing at study entry
* Participation in any clinical trial of an investigational substance or device during the past 30 days
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Koya Medical, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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PT works

Los Altos, California, United States

Site Status

Ginger-K Lymphedema & Cancer Center

Morgan Hill, California, United States

Site Status

Countries

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United States

References

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Rockson SG, Skoracki R. Effectiveness of a Nonpneumatic Active Compression Device in Older Adults with Breast Cancer-Related Lymphedema: A Subanalysis of a Randomized Crossover Trial. Lymphat Res Biol. 2023 Dec;21(6):581-584. doi: 10.1089/lrb.2022.0085. Epub 2023 Sep 20.

Reference Type DERIVED
PMID: 37729078 (View on PubMed)

Rockson SG, Whitworth PW, Cooper A, Kania S, Karnofel H, Nguyen M, Shadduck K, Gingerich P, Armer J. Safety and effectiveness of a novel nonpneumatic active compression device for treating breast cancer-related lymphedema: A multicenter randomized, crossover trial (NILE). J Vasc Surg Venous Lymphat Disord. 2022 Nov;10(6):1359-1366.e1. doi: 10.1016/j.jvsv.2022.06.016. Epub 2022 Aug 8.

Reference Type DERIVED
PMID: 35952956 (View on PubMed)

Other Identifiers

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KCT003

Identifier Type: -

Identifier Source: org_study_id

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