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Human Movement Database

En rigid kropsdatabase om menneskelig bevægelse

This study will collect information on the different ways people control limb and body movements. This information will be used to develop a database on normal movements and adaptive movements of people who have diseases that affect the way they move. The database will serve as a tool to improve diagnosis and treatment of patients with movement-related problems.

Volunteers from one month old to old age who have normal movement patterns or who have developed different ways to perform movement tasks may be eligible for this study. A physician or physical therapist will screen candidates to determine their strength, flexibility and range of motion of joints.

Participants will be asked to perform movements such as walking, walking up or down stairs, standing quietly or reaching for an object or using treadmill. For the test, the arms and legs are wrapped with a soft, rubber-like material to which small plastic reflective balls are attached. A piece of firm material called a shell may be attached to the rubber sleeves or other areas of the body. Then the volunteer performs the specified task several times while special cameras record the movement. These cameras will record the positions of the reflective balls during movement and may show the person s face or body. Electrical activity in the muscles also may be measured, using small metal electrodes attached to the surface of the skin with an adhesive bandage.

Studieoversigt

Status

Rekruttering

Betingelser

Detaljeret beskrivelse

STUDY DESCRIPTION:

The purpose of this study is to develop a database of normative and adaptive control strategies for human motion. Volunteers will serve as subjects after they complete a neuromusculoskeletal screening exam. Subjects will be asked to perform one or more tasks related to the execution of activities of daily living such as: walking on the ground, walking on a treadmill, quiet and perturbed standing, stair ascent and descent, turning and jumping, and isolated upper and lower extremity limb movements or trunk movements. The subjects movement patterns will be recorded using a three-dimensional motion tracking system. Motion data will be analyzed using a rigid body six degree-of-freedom approach when applicable. Temporal/spatial, kinematic, kinetic, and surface electromyographic variables will be collected and calculated. When only temporal-spatial parameters are of interest, an instrumented portable walkway system may be used.

OBJECTIVES:

Primary objectives:

To develop a database of normative and adapted movement strategies for human movement. The variables calculated from the established database will be presented as mean time histories to serve as standards by which individual patient and group motion data may be compared.

ENDPOINTS:

Primary Endpoint:

The primary endpoint here is to accumulate a large database of participants with and without different neuromuscular disorders that includes multiple measures of physical function and performance, so we can begin to investigate the mechanisms underlying various disorders on either a group or individual basis.

Undersøgelsestype

Observationel

Tilmelding (Anslået)

7500

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiekontakt

Undersøgelse Kontakt Backup

  • Navn: Katharine E Alter, M.D.
  • Telefonnummer: (301) 496-4733
  • E-mail: kalter@cc.nih.gov

Studiesteder

    • Maryland
      • Bethesda, Maryland, Forenede Stater, 20892
        • Rekruttering
        • National Institutes of Health Clinical Center
        • Kontakt:
          • For more information at the NIH Clinical Center contact Office of Patient Recruitment (OPR)
          • Telefonnummer: TTY dial 711 800-411-1222
          • E-mail: ccopr@nih.gov

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

1 måned til 99 år (Barn, Voksen, Ældre voksen)

Tager imod sunde frivillige

Ja

Køn, der er berettiget til at studere

Alle

Prøveudtagningsmetode

Sandsynlighedsprøve

Studiebefolkning

Normal/healthy volunteers and volunteers with impairments of the neuromusculoskeletal system. Subjects will be evenly distributed between males and females

Beskrivelse

  • INCLUSION CRITERIA:

Individuals with neuromuscular disorders and Healthy Volunteers in order to be eligible to participate in this study, must meet all of the following criteria:

  • Children; One month old to 17 years of age

    --In the case of infants and very young children, they need to be able to imitate or perform an action on cue (e.g., reach out for a toy that is presented or take steps if placed on a treadmill) based on the parent report if the subject is a child and physician observation during history and physical examination.

  • Adults; 18 years 99 years

  • In good general health as evidenced by medical history or diagnosed with impairment of neuromusculoskeletal system

  • Stated willingness to comply with all study procedures and availability for the duration of the study

  • Provision of signed and dated informed consent form

  • For those participants older than 5 years of age who have an abnormal gait pattern when walking as a result of a central nervous system injury, Dr. Alter will ask them or their guardian about their seizure history

EXCLUSION CRITERIA:

Individuals with neuromuscular disorders and Healthy Volunteers, who meets any of the following criteria will be excluded from participation in this study:

  • Individuals with pacemakers
  • Pregnancy
  • Adults unable to provide informed consent

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Observationsmodeller: CASE_CONTROL
  • Tidsperspektiver: OTHER

Kohorter og interventioner

Gruppe / kohorte
healthy volunteer

Normal/healthy volunteers

Impaired volunteer

volunteers with impairments of the neuromusculoskeletal system.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Gait Kinematics
Tidsramme: end of testing

Strength and spasticity testing both include torque or force measurements as the primary outcomes. Balance testing typically yields the amount, velocity and direction of sway in response to different conditions or perturbations.

end of testing

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Efterforskere

  • Ledende efterforsker: Katharine E Alter, M.D., National Institutes of Health Clinical Center (CC)

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

13. marts 1995

Datoer for studieregistrering

Først indsendt

3. november 1999

Først indsendt, der opfyldte QC-kriterier

3. november 1999

Først opslået (Anslået)

4. november 1999

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

29. oktober 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

28. oktober 2026

Sidst verificeret

3. februar 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • 900168
  • 90-CC-0168

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

UBESLUTET

IPD-planbeskrivelse

Protocol is silent on IPD sharing.

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ingen

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .