Effect of BrainPhyt, a Microalgae Based Ingredient on Cognitive Function in Healthy Older Subjects
NCT04832412, Not applicable, Completed, Microphyt
Trial 10
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
| Field | Value | Source |
|---|---|---|
| Title | Effect of BrainPhyt, a Microalgae Based Ingredient on Cognitive Function in Healthy Older Subjects | ClinicalTrials.gov |
| NCT number | NCT04832412 | ClinicalTrials.gov |
| Status | Completed | ClinicalTrials.gov |
| Phases | Not applicable | ClinicalTrials.gov |
| Enrollment | 66 participants, actual | ClinicalTrials.gov |
| Lead sponsor | Microphyt | ClinicalTrials.gov |
| Conditions | Healthy Aging, Dietary Supplement, Fucoxanthin, Cognitive Impairment, Neuroprotection, Mood, Stress, Sleep | ClinicalTrials.gov |
| Interventions | BrainPhyt, 100 % Maltodextrin | ClinicalTrials.gov |
| First posted | 2021-04-05 | ClinicalTrials.gov |
| Last updated | 2024-12-17 | ClinicalTrials.gov |
Registered outcomes 20
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description | Source |
|---|---|---|---|---|
| Primary | Spatial working memory | From week 0 to week 24 | Change in spatial working memory scores - COMPASS cognitive assessment system | ClinicalTrials.gov |
| Secondary | Spatial working memory | From week 0 to week 12 | Change in spatial working memory scores - COMPASS cognitive assessment system | ClinicalTrials.gov |
| Secondary | Attention and vigilance | From week 0 to week 24 | Change in spatial working memory scores - COMPASS cognitive assessment system | ClinicalTrials.gov |
| Secondary | Attention and vigilance | From week 0 to week 12 | Change in spatial working memory scores - COMPASS cognitive assessment system (Choice reaction time and digit vigilance tasks) | ClinicalTrials.gov |
| Secondary | Executive function | From week 0 to week 24 | Change in Executive function scores - COMPASS cognitive assessment system (Stroop task) | ClinicalTrials.gov |
| Secondary | Executive function | From week 0 to week 12 | Change in Executive function scores - COMPASS cognitive assessment system (Stroop task) | ClinicalTrials.gov |
| Secondary | Episodic memory | From week 0 to week 12 | Change in Episodic memory scores - COMPASS cognitive assessment system (Picture and word recognition tasks) | ClinicalTrials.gov |
| Secondary | Episodic memory | From week 0 to week 24 | Change in Episodic memory scores - COMPASS cognitive assessment system (Picture and word recognition tasks) | ClinicalTrials.gov |
| Secondary | Sleep quality | From week 0 to week 24 | Change in Leeds sleep evaluation questionnaire score | ClinicalTrials.gov |
| Secondary | Sleep quality | From week 0 to week 12 | Change in Leeds sleep evaluation questionnaire score | ClinicalTrials.gov |
| Secondary | Mood state | From week 0 to week 24 | Change in Bond-Lader Mood Rating scale score | ClinicalTrials.gov |
| Secondary | Mood state | From week 0 to week 12 | Change in Bond-Lader Mood Rating scale score | ClinicalTrials.gov |
| Secondary | Stress state | From week 0 to week 24 | Change in Cohen's Perceived stress scale score | ClinicalTrials.gov |
| Secondary | Stress state | From week 0 to week 12 | Change in Cohen's Perceived stress scale score | ClinicalTrials.gov |
| Secondary | Blood TNFa level (pg/ml) | From week 0 to week 12 and week 24 | Change in blood TNFa compared to baseline | ClinicalTrials.gov |
| Secondary | Blood IFN level (pg/ml) | From week 0 to week 12 and week 24 | Change in blood IFN compared to baseline | ClinicalTrials.gov |
| Secondary | Blood CRP level (pg/ml) | From week 0 to week 12 and week 24 | Change in blood CRP compared to baseline | ClinicalTrials.gov |
| Secondary | Blood IL6 level (pg/ml) | From week 0 to week 12 and week 24 | Change in blood IL6 compared to baseline | ClinicalTrials.gov |
| Secondary | Blood Insulin level (mUI/l) | From week 0 to week 12 and week 24 | Change in blood Insulin compared to baseline | ClinicalTrials.gov |
| Secondary | Blood HbA1C level (%) | From week 0 to week 12 and week 24 | Change in blood HbA1C compared to baseline | ClinicalTrials.gov |
Outcomes 0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
| Type | Outcome | Time frame | Population | Units | Measured as | Source |
|---|
Results by group 0
Each measurement the trial posted, group by group, in the words and numbers it posted.
| Outcome | Group | Category | Value | Spread | Units | Source |
|---|
Participant flow 0
How many started, completed or left each group, period by period.
| Period | Milestone | Group | Participants | Units counted | Source |
|---|
Adverse events 0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
| Type | Event | Organ system | Group | Affected | At risk | Events | Source |
|---|
Adverse event totals 0
The totals the trial posted for each group.
| Total | Group | Affected | At risk | Source |
|---|
Papers 1
The papers the trial lists on ClinicalTrials.gov.
| PMID | Listed as | Source |
|---|---|---|
| 40370669 | DERIVED | PubMed |
Grants 0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
| Project | Title | Principal investigators | Organization | Funder | Fiscal years | Source |
|---|
Trial comparisons 0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
| Comparison | Source |
|---|
Tests 2
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
| Test | Named as | Source |
|---|---|---|
| Choice Reaction Time | Secondary outcome | ConductCognition |
| Stroop Color-Word Test | Secondary outcome | ConductCognition |
Source 5
| Field | Value | Source |
|---|---|---|
| Release | trials-2026-11-12-0.4.0 | ClinicalTrials.gov |
| Release manifest SHA-256 | 0f4a8d8c48aee2a7573ae0fa94ecbeab70c1adbe449bbc95c424bc7d3e97b9d4 | ClinicalTrials.gov |
| Registry capture | 2026-11-12 | ClinicalTrials.gov |
| Results copy, AACT | 2026-03-23 | ClinicalTrials.gov |
| NIH clinical studies file | 2026-11-13 | ClinicalTrials.gov |
Release trials-2026-11-12-0.4.0
ClinicalTrials.gov's posted results, through CTTI's AACT: ClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299 ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
ClinicalTrials.gov: none stated ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
NIH RePORTER's clinical studies and project files: Public domain (NIH RePORTER)