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the Effects of Cerebral Collateral Circulation on the Outcome of Leukoaraiosis in High-risk Population

Fudan University logo

Fudan University

Status

Unknown

Conditions

Leukoaraiosis

Study type

Observational

Funder types

Other

Identifiers

NCT03246373
CSA2016KY001

Details and patient eligibility

About

This study observed the relationship between cerebral collateral circulation and the prognosis of leukoaraiosis in high-risk population. Cerebral collateral circulation and leukoaraiosis levels will be evaluated and followed up by magnetic resonance examination. The participants' clinical performance caused by leukoaraiosis will be assessed by a series of scales.

Full description

  1. Case collection information is sent daily to clinical trial supervisors.

  2. The clinical trial team meets once a week to monitor the quality of clinical trials.

  3. The severity of the leukoaraiosis will be evaluated by a scale. The patients whose score is more than 2 will take additional magnetic resonance examination including magnetic resonance angiography (MRA) and arterial spin labeling (ASL). And their cognitive ability will be evaluated by a series of scales including Mini-Mental State Examination (MMSE) and Montreal cognitive assessment (MoCA) and gait by the short physical performance battery (SPPB).

    The blood sample will be taken for biochemical detection and hair and nail samples for trace element detection.

  4. Data were analyzed by regression analysis.

Enrollment

1,037 estimated patients

Sex

All

Ages

40 to 75 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Physical Examinees or out-patients
  • The MRI scale score ≥ 2

Exclusion criteria

  • History of stroke
  • History of malignant tumor
  • History of connective tissue disease
  • Pregnant, trying to become pregnant or within 6 weeks after delivery
  • serious infections

Trial contacts and locations

1

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Central trial contact

Anyan Ge; Jing Ding

Data sourced from clinicaltrials.gov

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