CClinicalTrials.gg
CompletedNCT02772484Updated Dec 29, 2016

An Evaluation of Non-invasive ICP Monitoring in Patients Undergoing Routine Care

An interventional study of HS-1000 in Stroke, sponsored by HeadSense Medical. Completed at 1 site in Armenia. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2016-12-29.

Sponsored by HeadSense Medical · Not applicable, Interventional, and Diagnostic

Phase
Not applicable
Study type
Interventional
Enrollment
24
Allocation
Not applicable
Ages
18 Years and older
Sex
All
01

Study summary

The HS-1000 device, an investigational intracranial monitoring device, has the potential to safely and quickly diagnose and assess stroke (and potentially other neurologic conditions) with minimal discomfort to patients. HS-1000 has the capability to establish cerebral hemodynamic measurements in suspected stroke within minutes, assist with appropriate management of stroke, and also provide an objective diagnostic tool for clinicians to monitor recovery.

Read the detailed description

A prospective study will be conducted on patients with suspected stroke and/or acute neurologic changes treated at the Armenia Republican Medical Center. Male and Female patients over the age of 18 will be eligible for enrollment into the study. Eligible patients or their legally authorized representative (LAR) will be approached for consent to participate in the study. An initial recording session using the HeadSense HS-1000 device will be obtained upon admission to the hospital. During the admission, 2-4 additional recording sessions with the HS-1000 will be completed.

The end-point of the study is to collect up to 30-minute recording with up to 5 sessions of adequate quality for analysis from up to 200 subjects. This data will be correlated with clinical findings obtained during the patient's diagnosis and treatment course. An ease-of-use questionnaire will be administered to the HS-1000 device operator(s) to obtain information regarding the function and workflow aspects of using the HS-1000 in an acute setting to improve assessment, diagnosis and treatment after stroke. The data obtained from the HS-1000 recordings will be analyzed to establish specific waveform patterns correlated with brain physiology after stroke.

02

Conditions studied

  • Stroke

Keywords

  • noninvasive monitoring
03

In context

Lead sponsor

HeadSense Medical is the lead sponsor of 11 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Male and female subjects, > 18 years of age
  • Subjects with suspected stroke and/or acute neurologic changes admitted to Armenia Republican Medical Center
  • Subject or legally authorized representative (per local regulation) is able and willing to comply with the requirements of the protocol
  • Subject or legally authorized representative (per local regulation) is able to understand and sign written informed consent to participate in the study

Exclusion criteria

Exclusion Criteria:

  • Local ear infection
  • Known allergy or hypersensitivity to any of the test materials or contraindication to test materials
  • Subjects currently enrolled in or less than 30 days post-participation in other investigational device or drug study(s), or receiving other investigational agent(s)
  • Any condition that may jeopardize study participation (e.g., abnormal clinical or laboratory finding) or interpretation of study results, or may impede the ability to obtain informed consent (e.g., mental condition)
05

Study design

Phase
Not applicable
Primary purpose
Diagnostic
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
24 participants (actual)

Study arms

  • Experimental
    HS-1000 recording

    The recording session should be performed in a quiet environment with no disturbance to the patient for a total of up to 60 minutes.

    Device: HS-1000

Interventions

  • DeviceHS-1000
06

What researchers measure

Primary outcomes

  1. Number of HS recordings that correlate with clinical findings in the diagnosis of stroke

    Time frame: 60 minutes

07

Study locations

1 site
  • State Medical Center, Republic of Armenia
    Yerevan, Armenia
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Dec 29, 2016, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT02772484
Lead sponsor
HeadSense Medical
Collaborators
State Medical Center, Republic of Armenia
Responsible party
Sponsor
First posted
May 13, 2016
Start date
Apr 2016
Primary completion
Dec 2016
Completion
Dec 2016
Last update
Dec 29, 2016

Study contacts

Ara Ghazaryan
principal investigator · State Medical Center, Republic of Armenia

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Dec 2016. You cannot join it, but the record below documents what was studied.

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