Biologic Mechanisms of Early Exercise After Intracerebral Hemorrhage

NCT ID: NCT04027049

Last Updated: 2024-05-01

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

25 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-03-02

Study Completion Date

2021-02-24

Brief Summary

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This study aims to determine whether in-bed cycle ergometry, early in the hospital course after a brain hemorrhage could balance damaging and reparative inflammation in the brain. Inflammatory factors of two groups of patients with brain hemorrhage will be compared, one group will receive in-bed cycling beginning 3 days after hemorrhage plus usual care and the other group will receive usual care only.

Detailed Description

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Conditions

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Intracerebral Hemorrhage Acute Ischemic Stroke

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Pilot randomized parallel group design
Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Outcome Assessors
The clinician assessing outcomes will not have been involved in the care of the patient and will not be aware of the group assignment.

Study Groups

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Supine cycle ergometry of the lower extremities

Patients will receive two 20 minute cycle ergometry sessions separated by at least 4 hours in addition to usual care. The cycle will be set to a gear of zero and will begin in passive mode, the patient will be able to actively cycle if patients are able.

Group Type EXPERIMENTAL

Supine cycle ergometry of the lower extremities

Intervention Type DEVICE

The cycle ergometer allows for movement of the lower extremities by a motor if a patient is experiencing a disorder of consciousness or is otherwise unable to move one or both legs. If a patient is able to cycle actively the device allows the patient to move patient's legs without support of the motor.

Control

Patients will receive usual care only.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Supine cycle ergometry of the lower extremities

The cycle ergometer allows for movement of the lower extremities by a motor if a patient is experiencing a disorder of consciousness or is otherwise unable to move one or both legs. If a patient is able to cycle actively the device allows the patient to move patient's legs without support of the motor.

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Supratentorial intracerebral hemorrhage with or without intraventricular hemorrhage
* Pre-morbid modified Rankin Score of 0-2
* Patient must be able to provide informed consent or have a legally authorized representative to provide consent on patient's behalf

Exclusion Criteria

* Patients with known inflammatory conditions, infection requiring antibiotics or pregnancy
* Patients receiving daily anti-inflammatory medications including but not limited to prednisone, methotrexate, non-steroidal anti-inflammatory medications (ibuprofen, naproxen, indomethacin, celecoxib) and aspirin \>325mg
* Glasgow Coma Score (GCS) 3 48 hours after admission
* Patients in whom withdrawal of life support is being considered by surrogate decision makers
* Injury to the lower extremities, hips or pelvis, weight \>250 kg (weight limit of cycle), or body habitus precluding normal function of cycle
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Johns Hopkins University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Elizabeth K Zink

Role: PRINCIPAL_INVESTIGATOR

Johns Hopkins University

Locations

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Johns Hopkins University, Department of Neurology

Baltimore, Maryland, United States

Site Status

Countries

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United States

References

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Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Document Type: Informed Consent Form

View Document

Other Identifiers

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IRB00154440

Identifier Type: -

Identifier Source: org_study_id

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