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Completed No phase listed Observational Accepts healthy volunteers Results available

Noradrenergic Activity and Attention

ClinicalTrials.gov ID: NCT05120713

Public ClinicalTrials.gov record NCT05120713. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 23, 2026, 2:06 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

The Influence of Noradrenergic Activity on Attentional Control in Younger and Older Adults

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Older adults demonstrate increased distractibility by task-irrelevant information which contributes to general cognitive impairment. However, it is yet unclear how changes in noradrenergic activity during aging influences attentional control. In the current study, tonic noradrenergic activity will be increased or decreased to investigate its behavioral and neural effects on attentional control.

Study identification

NCT ID
NCT05120713
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Enrollment
140 participants

Conditions and interventions

Conditions

Interventions

Not listed

Eligibility (public fields only)

Age range
18 Years to 80 Years
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Oct 31, 2021
Primary completion
Nov 19, 2023
Completion
Nov 19, 2023
Last update posted
Sep 18, 2024

2021 – 2023

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
USC Leonard Davis School of Gerontology Los Angeles California 90089

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05120713, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Sep 18, 2024 · Synced Sep 23, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05120713 live on ClinicalTrials.gov.

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