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Trial record 8 of 24 for:    HIV/AIDS AND neuroAIDS OR HIV/AIDS neuropathy OR polyneuropathy OR AIDS dementia complex OR AIDS neuropathy OR HIV neuropathy OR HIV-1 cognitive and motor complex OR AIDS-related primary CNS lymphoma | Recruiting, Not yet recruiting, Available Studies | NIH

Disease Natural History and Biomarkers of SPG3A, SPG4A, and SPG31

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ClinicalTrials.gov Identifier: NCT02859428
Recruitment Status : Recruiting
First Posted : August 9, 2016
Last Update Posted : May 30, 2018
Sponsor:
Information provided by (Responsible Party):
National Institutes of Health Clinical Center (CC) ( National Institute of Neurological Disorders and Stroke (NINDS) )

Brief Summary:

Background:

Hereditary spastic paraplegia (HSP) usually progresses slowly. Researchers want to learn more about how its symptoms change over time. They want to look for changes in the blood and cells of people with the most common forms of HSP that might allow them to better understand the disease.

Objectives:

To learn more about common forms of hereditary spastic paraplegia and find out how it progresses over time.

Eligibility:

People age 7 and older with SPG3A, SPG4A, or SPG31

Design:

Participants will have 1 two-hour visit each year for up to 5 years.

At 1 visit, adult participants may have a skin biopsy. An area of skin will be numbed then a tool will remove a small piece of skin.

At all visits, all participants will have a physical exam and blood drawn.

At all visits, participants will do a few tasks like walking quickly and climbing stairs.

Participants can give permission for their skin cells, DNA samples, and data to be used in other studies. The samples and data will have no identifying information.


Condition or disease
Hereditary Spastic Paraplegia

Detailed Description:

The Neurogenetics Branch (NGB) within the National Institute of Neurological Disorders and Stroke (NINDS) is conducting a study to evaluate patients with hereditary spastic paraplegia types 3A, 4 and 31. The objective of this study is to understand disease progression in these closely related forms of hereditary spastic paraplegia using validated rating scales. We also hope to develop bio- markers that could be used in future treatment trials.

OBJECTIVES

The primary objective of this protocol is study the natural history of the most common forms of autosomal dominant hereditary spastic paraplegia. The information obtained will allow for the development of treatment trials. In some cases, blood or other biologic samples (including skin biopsies) will be obtained for future laboratory studies.

STUDY POPULATION

The number of participants to be enrolled will be set to 300.

DESIGN

This is an observational study of autosomal dominant forms of hereditary spastic paraplegia progression, pathophysiology and biomarkers.

OUTCOME MEASURES

In this study we will track disease progression using the Spastic Paraplegia Rating Scale (SPRS). Also, we will measure levels of plasma lipids, insulin, leptin, and of certain micro RNAs to investigate their utility as biomarkers.


Study Type : Observational
Estimated Enrollment : 300 participants
Observational Model: Cohort
Time Perspective: Prospective
Official Title: Disease Natural History and Biomarkers of SPG3A, SPG4A and SPG31
Study Start Date : August 6, 2016
Estimated Primary Completion Date : August 20, 2020
Estimated Study Completion Date : September 30, 2020





Primary Outcome Measures :
  1. Spastic Paraplegia Rating Scale (SPRS) [ Time Frame: Ongoing ]
  2. SF-36 [ Time Frame: Ongoing ]


Information from the National Library of Medicine

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Ages Eligible for Study:   7 Years to 80 Years   (Child, Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria
  • INCLUSION CRITERIA:
  • 7 years or older.
  • Proven genetic diagnosis of HSP 3A, 4 and 31.

EXCLUSION CRITERIA:

  • Adults unable to provide consent or minors without a parent or a guardian.
  • Unwillingness to consent for collection of biological samples or their cryopreservation.
  • Any bleeding disorder that would prevent or present any danger either during blood extraction or skin biopsy, such hemophilia, or the long-term use of anticoagulants such as Coumadin.

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02859428


Contacts
Contact: Alice B Schindler (301) 496-8969 schindlerab@mail.nih.gov

Locations
United States, Maryland
National Institutes of Health Clinical Center Recruiting
Bethesda, Maryland, United States, 20892
Contact: For more information at the NIH Clinical Center contact Office of Patient Recruitment (OPR)    800-411-1222 ext TTY8664111010    prpl@cc.nih.gov   
Sponsors and Collaborators
National Institute of Neurological Disorders and Stroke (NINDS)
Investigators
Principal Investigator: Craig D Blackstone, M.D. National Institute of Neurological Disorders and Stroke (NINDS)

Additional Information:
Publications:
Responsible Party: National Institute of Neurological Disorders and Stroke (NINDS)
ClinicalTrials.gov Identifier: NCT02859428     History of Changes
Other Study ID Numbers: 160158
16-N-0158
First Posted: August 9, 2016    Key Record Dates
Last Update Posted: May 30, 2018
Last Verified: May 23, 2018

Keywords provided by National Institutes of Health Clinical Center (CC) ( National Institute of Neurological Disorders and Stroke (NINDS) ):
Hereditary Spastic Paraplegia

Additional relevant MeSH terms:
Hereditary Sensory and Motor Neuropathy
Polyneuropathies
Muscle Spasticity
Paraplegia
Spastic Paraplegia, Hereditary
Muscular Diseases
Musculoskeletal Diseases
Muscle Hypertonia
Neuromuscular Manifestations
Neurologic Manifestations
Nervous System Diseases
Signs and Symptoms
Paralysis
Nervous System Malformations
Heredodegenerative Disorders, Nervous System
Neurodegenerative Diseases
Peripheral Nervous System Diseases
Neuromuscular Diseases
Congenital Abnormalities
Genetic Diseases, Inborn