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| ID | Type | Description | Link |
|---|---|---|---|
| R15AG063111-01 | U.S. NIH Grant/Contract | View source |
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| Name | Class |
|---|---|
| National Institute on Aging (NIA) | NIH |
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This study is being conducted to learn more about how various personal and situational characteristics are related to the ability to produce names of pictured people. Participants will perform a brief mental exercise, then see 83 celebrity photographs to produce the names of. Participants will also complete other surveys and measures. Collected data will give researchers a better understanding of how different variables relate to proper name production.
This study is being conducted to learn more about how various personal and situational characteristics are related to the ability to produce names of pictured people. Adult participants ages 18-35 and 60-80 will participant in videoconference calls during which they will perform a brief mental exercise, then see 83 celebrity photographs with instructions to name each pictured person. The naming task will be video recorded for later scoring. Participants will also complete other surveys and measures, including some about demographics and other personal characteristics. Participation will take approximately 60-75 minutes. Collected will be de-identified and the aggregate data will give researchers a better understanding about how individual's personality and cognitive traits and the mental exercise performed before the study relate to people's proper name production.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Mental Exercise A | Experimental | Participants follow instructions on a 10-minute audio clip |
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| Mental Exercise B | Active Comparator | Participants follow instructions on a 10-minute audio clip |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Mental Exercise | Behavioral | Participant perform a 10-minute mental exercise |
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| Measure | Description | Time Frame |
|---|---|---|
| Percent of Familiar Faces With TOT Responses | Percent of trials with name retrieval failures were measured on a task created for this purpose. Specifically, participants tried to provide names that fit photographs, indicating when a name got stuck on the "tip of their tongue" by saying "TOT." | During the 60-75 minute experimental session |
| Percent of Known Names With TOT Responses | Percent of trials with name retrieval failures were measured on a task created for this purpose. Specifically, participants tried to provide names that fit photographs, indicating when a name got stuck on the "tip of their tongue" by saying "TOT." These percentages are out of correct and TOT responses only. | During the 60-75 minute experimental session |
| Percent of Unknown Names With TOT Responses | Percent of trials with name retrieval failures were measured on a task created for this purpose. Specifically, participants tried to provide names that fit photographs, indicating when a name got stuck on the "tip of their tongue" by saying "TOT." These percentages are out of all responses that are not correct or TOTs only. | During the 60-75 minute experimental session |
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Inclusion Criteria:
Exclusion Criteria:
-
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| Name | Affiliation | Role |
|---|---|---|
| Lori James, PhD | University of Colorado, Colorado Springs | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| UCCS | Colorado Springs | Colorado | 80918 | United States |
De-identified participant data may be posted on a website for open access to other researchers, if the publication outlet requires it. But I do not currently plan to share the data
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| ID | Title | Description |
|---|---|---|
| FG000 | Mental Exercise: Intervention | Participants follow instructions on a 10-minute audio clip with mindful breathing Mental Exercise: Participant perform a 10-minute mental exercise |
| FG001 | Mental Exercise: Control | Participants follow instructions on a 10-minute audio clip about a story Mental Exercise: Participant perform a 10-minute mental exercise |
| Title | Milestones | Reasons Not Completed | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall Study |
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| ID | Title | Description |
|---|---|---|
| BG000 | Mental Exercise: Intervention | Participants follow instructions on a 10-minute audio clip with mindful breathing Mental Exercise: Participant perform a 10-minute mental exercise |
| BG001 | Mental Exercise: Control |
| Units | Counts |
|---|---|
| Participants |
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| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes |
|---|---|---|---|---|---|---|---|---|---|
| Age, Categorical | Count of Participants |
| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Primary | Percent of Familiar Faces With TOT Responses | Percent of trials with name retrieval failures were measured on a task created for this purpose. Specifically, participants tried to provide names that fit photographs, indicating when a name got stuck on the "tip of their tongue" by saying "TOT." | Some participants completed the experiment but their data were not included due to having distractions present during testing (e.g., another individual interrupting the participant), experiencing a terrible internet connection during testing, being uncomfortable with turning on their video during testing, and not meeting the age inclusion criteria after initially claiming that they did. | Posted | Mean | Standard Deviation | Percent of familiar faces with TOTs | During the 60-75 minute experimental session |
|
1.25 hour experimental session
This minimal-risk, brief behavioral intervention poses almost no risk, and certainly no serious risk of adverse events.
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| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | Mental Exercise: Intervention | Participants follow instructions on a 10-minute audio clip with mindful breathing Mental Exercise: Participant perform a 10-minute mental exercise |
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| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Dr. Lori James | University of Colorado Colorado Springs | 7192554172 | ljames@uccs.edu |
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| Type | Includes Protocol | Includes SAP | Includes ICF | Document Label | Document Date | Document Uploaded Date | Document File Name |
|---|---|---|---|---|---|---|---|
| Prot | Yes | No | No | Study Protocol | Sep 5, 2024 | Sep 5, 2024 | Prot_000.pdf |
| SAP | No | Yes | No | Statistical Analysis Plan | Sep 5, 2024 | Sep 5, 2024 | SAP_001.pdf |
| ICF | No | No | Yes | Informed Consent Form | Jul 10, 2024 | Jul 21, 2024 | ICF_002.pdf |
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Participants are randomly assigned to one of two mental exercises before performing a proper name production task and completing other measures.
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Participants do not know which condition they are in, nor that there is another condition. They only know what mental exercise they will do in their assigned condition.
Participants follow instructions on a 10-minute audio clip of a story
Mental Exercise: Participant perform a 10-minute mental exercise
| BG002 | Total | Total of all reporting groups |
| Participants |
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| Sex: Female, Male | Count of Participants | Participants |
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| Ethnicity (NIH/OMB) | Count of Participants | Participants |
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| Race (NIH/OMB) | Count of Participants | Participants |
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| OG001 | Mental Exercise: Control | Participants follow instructions on a 10-minute audio clip of a story Mental Exercise: Participant perform a 10-minute mental exercise |
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| Primary | Percent of Known Names With TOT Responses | Percent of trials with name retrieval failures were measured on a task created for this purpose. Specifically, participants tried to provide names that fit photographs, indicating when a name got stuck on the "tip of their tongue" by saying "TOT." These percentages are out of correct and TOT responses only. | Some participants completed the experiment but their data were not included due to having distractions present during testing (e.g., another individual interrupting the participant), experiencing a terrible internet connection during testing, being uncomfortable with turning on their video during testing, and not meeting the age inclusion criteria after initially claiming that they did. | Posted | Mean | Standard Deviation | Percent of known names with TOTs | During the 60-75 minute experimental session |
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|
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| Primary | Percent of Unknown Names With TOT Responses | Percent of trials with name retrieval failures were measured on a task created for this purpose. Specifically, participants tried to provide names that fit photographs, indicating when a name got stuck on the "tip of their tongue" by saying "TOT." These percentages are out of all responses that are not correct or TOTs only. | Some participants completed the experiment but their data were not included due to having distractions present during testing (e.g., another individual interrupting the participant), experiencing a terrible internet connection during testing, being uncomfortable with turning on their video during testing, and not meeting the age inclusion criteria after initially claiming that they did. | Posted | Mean | Standard Deviation | Percent of unknown names with TOTs | During the 60-75 minute experimental session |
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| 0 |
| 54 |
| 0 |
| 54 |
| 0 |
| 54 |
| EG001 | Mental Exercise: Control | Participants follow instructions on a 10-minute audio clip about a story Mental Exercise: Participant perform a 10-minute mental exercise | 0 | 55 | 0 | 55 | 0 | 55 |
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| Older Adults |
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| Older Adults |
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