Evaluation of Long-Term Gait Development in Infants With Neonatal Encephalopathy Using Infant Treadmill

December 27, 2023 updated by: Children's Hospital of Fudan University
There have been many studies on the use of running training in older children to improve gait development in children with cerebral palsy. The aim of our study was to conduct early treadmill training in infants who were highly suspected of cerebral palsy and to follow up on their long-term gait development.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Terminated

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
20

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.
  • Name: Wenhao Zhou, Prof.
  • Phone Number: +86-21-64931003
  • Email: zhwchfu@126.com

Study Contact Backup

Study Locations

  • China
    • Shanghai
      • Shanghai, Shanghai, China, 201102
        • Children Hospital of Fudan University

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

No older than 3 months (Child)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  1. Gestational age < 33W;
  2. Correction of gestational age < 3 months;
  3. It has been diagnosed as hypoxic-ischemic encephalopathy, periventricular intraventricular hemorrhage, periventricular leukomalacia, bilirubin encephalopathy, persistent hypoglycemia and cerebral infarction.
  4. There was no other therapeutic intervention before entering the study;
  5. Informed consent is signed by the family.

Exclusion Criteria:

  1. Brain injury caused by central or peripheral infection (cerebrospinal fluid positive / torch test positive / three major conventional culture positive);
  2. Brain damage caused by convulsion;
  3. Metabolic brain damage caused by genetic defects;
  4. Suffering from known severe congenital malformations;
  5. Definite head trauma during labor or postpartum;
  6. Peripheral neuromuscular disease or abnormal skeletal system.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Prevention
  • Allocation: Non-Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: intervention group
Baby treadmill + conventional physical rehabilitation training
Device: Baby treadmill
The newborns who received treadmill intervention were stimulated by running 3 times a week for a total of 10 minutes each time (complete in 5 cycles, 2 minutes per cycle, 2 minutes after the completion of one cycle and rest for 2 minutes to start the next cycle). Until the completion and completion of the five cycles). During the remaining four days of each week, other physical rehabilitation training is carried out by the rehabilitator in accordance with the established rehabilitation plan. The stimulation of running lasted from 3 months of corrected gestational age to being able to walk alone for 3 steps or to correct for 18 months.
Behavioral: Conventional physical rehabilitation training
Suitable for general physical rehabilitation training of all infants with cerebral palsy.
Active Comparator: positive control group
Conventional physical rehabilitation training only
Behavioral: Conventional physical rehabilitation training
Suitable for general physical rehabilitation training of all infants with cerebral palsy.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
step frequency
Time Frame: The length of time from birth to the corrected age of 18 months
This variable is a number that records the infants' number of coordinated gaits in all gait training processes.
The length of time from birth to the corrected age of 18 months
age of onset of independent walking
Time Frame: The length of time from birth to the corrected age of 2 years
This variable is a gait parameter, recording a point in time the baby will start walking independently.
The length of time from birth to the corrected age of 2 years

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
age of onset of walking with assistance
Time Frame: The length of time from birth to the corrected age of 2 years
This variable is a gait parameter, recording a point in time the baby will start walking with assistance.
The length of time from birth to the corrected age of 2 years
step length
Time Frame: The length of time from birth to the corrected age of 18 months
The length of displacement formed by the same foot after completing a gait.
The length of time from birth to the corrected age of 18 months
step width
Time Frame: The length of time from birth to the corrected age of 18 months
The vertical distance between the parallel lines of two medial plantar edges
The length of time from birth to the corrected age of 18 months
gait double-limb support
Time Frame: The length of time from birth to the corrected age of 18 months
The percentage of two-limb support gait in the whole training process.
The length of time from birth to the corrected age of 18 months
gait ankle plantar flexion
Time Frame: The length of time from birth to the corrected age of 18 months
The percentage of gait ankle plantar flexion in the whole training process.
The length of time from birth to the corrected age of 18 months
toe-off
Time Frame: The length of time from birth to the corrected age of 18 months
The percentage of toe-off gait in the whole training process.
The length of time from birth to the corrected age of 18 months
gait ankle dorsiflexion
Time Frame: The length of time from birth to the corrected age of 18 months
The percentage of ankle dorsiflexion gait in the whole training process.
The length of time from birth to the corrected age of 18 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Children's Hospital of Fudan University

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Shanghai High-risk Infants Early Intervention Center

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
December 1, 2020

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
June 30, 2021

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
June 30, 2021

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
February 22, 2018

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
May 22, 2018

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
May 23, 2018

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
December 29, 2023

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
December 27, 2023

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
December 1, 2023

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • CHFudanU_NNICU9

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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