NCT03849391

Effect of Skate Skin Extract on Cognitive Function in Adults

Effect of Skate Skin Extract on Cognitive Function in Adults With Subjective Memory Impairment

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 100 (actual)
• Sponsor: Pusan National University Yangsan Hospital · Academic / Other
• Sex: All
• Age: 55 Years – 85 Years
• Healthy volunteers: Accepted

Summary

The investigators conduct a randomized, double-blind, placebo-controlled study to investigate the effects of Skate Skin extract on cognitive function in adults with subjective memory impairment for 12 weeks.

Detailed description

Previous animal studies have indicated that Skate Skin extract may have the ability to improve cognitive function. Therefore, the investigators conduct a randomized, double-blind, placebo-controlled study to investigate the effects of Skate Skin extract on cognitive function in adults with subjective memory impairment for 12 weeks; the safety of the compound are also evaluate. The Investigators examine chemical and metabolic parameters, and cognitive function at baseline, as well as after 6 and 12 weeks of intervention. One hundred adults were administered either 500 mg of Skate Skin extract or a placebo each day for 12 weeks;

Conditions

• Subjective Memory Impairment

Interventions

Type	Name	Description
DIETARY_SUPPLEMENT	Skate group	This group takes 500 mg/day Skate Skin extract for 12 weeks
DIETARY_SUPPLEMENT	Placebo group	This group takes 500 mg/day Placebo for 12 weeks

Timeline

• Start date: 2019-02-01
• Primary completion: 2020-02-14
• Completion: 2020-02-28
• First posted: 2019-02-21
• Last updated: 2020-03-04

Locations

1 site across 1 country: South Korea