Temporal Genomics Mechanisms Underlying Disease and Aging
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Not Applicable
Contacts and Locations
Study Locations
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Pennsylvania
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University Park, Pennsylvania, United States, 16802
- Biobehavioral Health Building
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Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Age 18-25
- Without significant medical illness or endocrine illness (for example, asthma, diabetes, thyroid disease or pituitary gland disorders)
- Currently non-smokers
- Not pregnant and had not given birth in the past year
- Not using medication on a regular basis besides oral contraceptives to allow generalizability to adult women.
Exclusion Criteria:
- Recent infection or illness
- Use of abused drugs
- Immune disease, ascertained during the phone interview.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Basic Science
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
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Experimental: Experimental design
Testing will be carried out in Penn State's Clinical Research Center (CRC).
The CRC has rooms for conducting the Trier Social Stress Test (TSST) stress-task and for resting.
Participants will make two visits to the CRC, one week apart, on the same day of the weekday.
Sessions will be scheduled from 11:00 am to 4:15 pm.
We will use a randomized counter-balanced order for the two sessions (i.e., TSST and control conditions) with group membership blind to the subjects and lab personnel.
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Trier Social Stress Test
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Experimental: Control design
In the no-stress control condition, participants will be instructed to sit in a room, read magazines, and to refrain from any stressful activities (e.g., cell-phone use will be restricted).
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In the no-stress control condition, participants will be instructed to sit in a room, read magazines, and to refrain from any stressful activities (e.g., cell-phone use will be restricted).
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What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Time Frame |
|---|---|
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Gene expression via RNAseq
Time Frame: Gene expression over 5 hours in response to stress or a no-stress condition
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Gene expression over 5 hours in response to stress or a no-stress condition
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Collaborators and Investigators
Sponsor
Sponsor
Study record dates
Study Major Dates
Study Start (Actual)
Study Start
Primary Completion (Actual)
Primary Completion
Study Completion (Actual)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Actual)
First Posted
Study Record Updates
Last Update Posted (Actual)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Other Study ID Numbers
Other Study ID Numbers
- 1R21AG055621-01A1 (U.S. NIH Grant/Contract)
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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