Acute Energy Intake Response to Combined Torso and Foot Heat Exposure in Young Adults

Sixteen young adults participated in a randomized crossover trial examining how heat exposure affects food consumption. The dataset includes measurements of tympanic and skin temperature, subjective appetite, thermal sensation, and calculated energy intake from a buffet meal. Author Ge Li published the data under a CC-BY-4.0 license on figshare in 2026.

Use Cases

• Modeling the relationship between core body temperature and acute energy intake based on tympanic temperature measurements.
• Analyzing gender-specific responses to thermal interventions using data from eight female and eight male participants.
• Investigating the dissociation between subjective appetite and actual food consumption under different thermal conditions.
• Testing hypotheses about heat exposure as a potential modulator of eating behavior in controlled settings.

Strengths

• Data originates from a controlled, randomized crossover trial with 16 participants, which suggests a structured experimental design.
• Includes multiple physiological (tympanic/skin temperature) and behavioral (energy intake, food type consumption) variables measured under two conditions.
• Published under a permissive CC-BY-4.0 license, allowing for broad reuse and sharing.

Limitations

• The dataset is very small at 83.8 KB, indicating limited scope and sample size.
• Row count and column-level documentation are absent; field semantics must be inferred after download.
• Data may reflect bias inherent to the specific experimental protocol and the young, healthy adult participant pool.

Provenance

Source

figshare

Collection Method

Data was collected during a laboratory-based randomized crossover trial where participants underwent control and heat exposure conditions.

Freshness

Last updated 2026-05-22 06:40:03; freshness should be verified.