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NCT05211648 | COMPLETED | Hypertension


COOL-BP Study: Continuous Versus Occasional Blood Pressure Study
Sponsor:

Aktiia SA

Brief Summary:

The COOL-BP study is part of the Remote Hypertension Program and will investigate the data provided by Aktiia Bracelet (a cuffless Blood Pressure monitor at the wrist) when integrated into the Remote Hypertension Program. The COOL BP study aims to compare weekly and monthly Blood Pressure averages measured manually by traditional Home Blood Pressure Monitoring to those measured automatically by the Aktiia bracelet.

Condition or disease

Hypertension

Intervention/treatment

Aktiia Bracelet

Phase

NA

Detailed Description:

This is a prospective open-label single arm study. The investigational device of this study is the Aktiia Bracelet device. Aktiia Bracelet is a non-invasive blood pressure (BP) monitor intended to track systolic and diastolic Blood Pressure trends. The Aktiia Bracelet can also measure heart rate. Participants who consent to participate in COOL-BP will be shipped an Aktiia device to participants' residence. For 6 months, patient will continue the procedures of the Remote Hypertension Program in parallel to wearing the Aktiia Bracelet. The Remote Hypertension Program is run remotely according to a clinical algorithm, where study navigators contact patients at regular intervals and monitor symptoms by regular phone calls; laboratory tests are obtained to ensure safety of the protocol's prescribed medications. Any symptoms will be evaluated by the program nurse practitioner or physician and managed per standard of care. During the study, the patient completes several surveys to give opinion on Aktiia product versus Home Blood Pressure Monitoring. Following six months of using the Aktiia.product, the participant's participation in this study will end. Participants continued participation in the Remote Hypertension Program will depend on whether participants have met the blood pressure goals outlined in that program.

Study Type : INTERVENTIONAL
Estimated Enrollment : 55 participants
Masking : NONE
Primary Purpose : DIAGNOSTIC
Official Title : COOL-BP Study: Continuous Versus Occasional Blood Pressure Study
Actual Study Start Date : 2022-02-10
Estimated Primary Completion Date : 2023-05-23
Estimated Study Completion Date : 2023-05-23

Information not available for Arms and Intervention/treatment

Ages Eligible for Study: 26 Years to 80 Years
Sexes Eligible for Study: ALL
Accepts Healthy Volunteers:
Criteria
Inclusion Criteria
  • * Fluent in written and spoken English
  • * Already enrolled in the Remote Hypertension Program
  • * Average of last 3 office blood pressures \>140/90 mm Hg in last 18 months OR Last office blood pressure \>140/90 mm Hg in last 6 months OR Referred by MD and last 1 blood pressure \>130/80 mm Hg
  • * Own an iPhone
Exclusion Criteria
  • * Tachycardia (heart rate at rest \> 120bpm)
  • * Atrial fibrillation, persistent
  • * Severe heart failure (LVEF\<35%)
  • * Pheochromocytoma
  • * Raynaud's disease
  • * Trembling and shivering
  • * Known pregnancy
  • * Breastfeeding
  • * Arteriovenous fistula
  • * Arm amputation
  • * Exfoliative skin disease
  • * Lymphoedema
  • * Known allergy to silicone
  • * Not Massachusetts resident
  • * Last MGB office visit \>3 years
  • * No-MGB provider
  • * Terminal medical condition
  • * CKD 4-5 (eGFR ≤ 30 mL/mn)

COOL-BP Study: Continuous Versus Occasional Blood Pressure Study

Location Details

NCT05211648


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Locations


Not yet recruiting

United States, Massachusetts

Harvard Medical School

Boston, Massachusetts, United States, 02115

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