University of Minnesota
Minneapolis, Minnesota, 55455, United States
Completed
NCT Number: NCT06358274
Nutritional and Metabolic Dynamics of Thru-Hiking: A Longitudinal Study on the Colorado Trail
Thru-hiking the Colorado Trail presents distinct challenges owing to its diverse landscapes and high altitudes. The study aims to delve into the physiological and nutritional facets of extended wilderness trekking among thru-hikers. Activities encompass participant recruitment from the Colorado Trail Foundation community, baseline and post-trail assessments including blood lipid panel analysis and anthropometric measurements, data collection during the trail period involving recording daily mileage, exertion levels, and dietary intake, rigorous statistical analysis to explore correlations among various parameters, and adherence to ethical considerations including obtaining formal approval and ensuring informed consent procedures are followed to safeguard participants' rights and privacy. Through this endeavor, the study seeks to offer insights into the metabolic responses and cardiovascular implications associated with thru-hiking, shedding light on the interplay between diet, lifestyle factors, and metabolic health in challenging environments.
The specific aims include examining the metabolic responses and cardiovascular implications associated with thru-hiking, exploring correlations between dietary intake and blood lipid profiles, and elucidating the interplay between lifestyle factors and metabolic health in demanding environments. This study is not limited to program evaluation, quality assurance, or improvement activities within a specific department or setting but rather seeks to contribute to scientific knowledge and inform evidence-based recommendations for individuals engaging in thru-hiking or similar high-intensity activities.
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Notify MeKey information
Conditions
Age range
18 year–65 year
Sex eligibility
All sexes
Study type
Observational
Primary location
Who can participate
Healthy volunteers accepted: Yes
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
- Thru-Hikers on the Colorado Trail:
- Individuals planning to commence their thru-hiking journey on the Colorado Trail in early July.
Residence:
- Participants must reside in northern Colorado.
- Thru-Hiking History
- Participants must not have completed another thru-hike in the past 6 months.
- Informed Consent
- Individuals interested in participating in the study must provide informed consent.
Exclusion criteria
- Individuals who have completed another thru-hike in the past 6 months
- children below the age of majority, pregnant women, fetuses, and neonates
- prisoners, adults lacking the capacity to consent or with fluctuating capacity, non-English speakers, and illiterate individuals
- employees or students of the researcher
- individuals from undervalued or disenfranchised social groups
- Active members of the military, including Department of Defense (DoD) personnel
- individuals in stressful situations, those disadvantaged in social goods and services and individuals with serious health conditions lacking standard treatments
- those with a fear of negative consequences for not participating and individuals facing circumstances increasing vulnerability to coercion or exploitation
Treatment and study plan
Thru-hiking
Otherplanning to embark on the Colorado Trail
Primary outcomes
-
blood lipid panel: total cholesterol
Time frame: baseline and 2 days post-hike
changes in total cholesterol levels from baseline to within 2 days of completing the Colorado Trail.
-
blood lipid panel: high-density lipoprotein (HDL)
Time frame: baseline and 2 days post-hike
changes in HDL levels from baseline to within 2 days of completing the Colorado Trail.
-
blood lipid panel: low-density lipoprotein (LDL)
Time frame: baseline and 2 days post-hike
changes in LDL levels from baseline to within 2 days of completing the Colorado Trail.
-
blood lipid panel: triglycerides
Time frame: baseline and 2 days post-hike
changes in triglycerides levels from baseline to within 2 days of completing the Colorado Trail.
Sponsors and collaborators
Lead sponsor
University of Minnesota
Other
Registry information
Important dates
- Study start
- 2024
- Primary completion
- 2024
- Study completion
- 2024
- First posted
- Apr 10, 2024
- Registry last updated
- Jan 13, 2025
OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.
View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.