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The goal of this type of study: clinical trial is to assess K-OCS clinical utility in participant population. The main aims:
validate the reliability and validity of the Korean version of the Oxford Cognitive Screen (K-OCS) analyze its sensitivity, specificity, and diagnostic accuracy, and compare its examination participation rates with existing assessment tools to determine the effectiveness of K-OCS in detecting post-stroke cognitive impairment.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Healthy subjects and Stroke patients | Healthy subjects and Stroke patients |
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| Measure | Description | Time Frame |
|---|---|---|
| Measurement of K-OCS | Measurement of k-ocs is a process of validating K-OCS and assess its clinical utility | Between November 2020 and April 2022 |
| Measure | Description | Time Frame |
|---|---|---|
| Measurement of Korean version of mini-mental state examination (K-MMSE) | K-MMSE is a measurement of cognitive level. Any score of 24 or more (out of 30) indicates a normal cognition. Below this, scores can indicate severe(≤9 points), moderate (10-18 points) or mild (19-23 points) cognitive impairment. The raw score may also need to be corrected for educational attainement and age. | Between November 2020 and April 2022 |
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For stroke patients
Inclusion Criteria:
Exclusion Criteria:
For healthy voluteers
Inclusion Criteria:
Exclusion Criteria:
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Stroke patients and healthy voluteers
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Eunyoung Cho | Contact | +82-10-2753-0285 | a220242@chamc.co.kr |
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Department of Rehabilitation Medicine, CHA Bundang Medical Center | Recruiting | Seongnam-si | Gyeonggi-do | 13496 | South Korea |
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| ID | Term |
|---|---|
| D020521 | Stroke |
| ID | Term |
|---|---|
| D002561 | Cerebrovascular Disorders |
| D001927 | Brain Diseases |
| D002493 | Central Nervous System Diseases |
| D009422 | Nervous System Diseases |
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| Measurement Korean Version of the Oxford cognitive screen (K-OCS) | OCS is an assessment of major cognitive domains of memory, language, number, praxis, executive functions and attention. | Between November 2020 and April 2022 |
| Measurement of national institute of health care stroke scale (NIHSS) | NIHSS is a measurement for assessing the severity of stroke patients. The scale is made up of 11 different elements that evaluate specific ability. The score for each ability is a number between 0 and 4, 0 being normal functioning and 4 being completely impaired. 42 is the highest score possible, the higher the score, the more impaired a stroke patient is. | Between November 2020 and April 2022 |
| Measurement of fuctional independence meausure (FIM) | FIM is a measurment to evaluate the funciontional status. FIS is an 18-item including functional capability in six areas of self-care, continence, mobility, transfers, communication and cognition. Each of the 18 items are graded on a scale of 1-7, based on the level of independence in that item | Between November 2020 and April 2022 |
| D014652 | Vascular Diseases |
| D002318 | Cardiovascular Diseases |