Search Results Within Category "Food & Nutrition"
Habitual Diet and Avocado Trial
This study aims to evaluate the effect of providing one avocado per day for consumption over a six month period on established health parameters, including visceral adiposity, hepatic lipid content, markers of metabolic syndrome and high sensitivity C-reactive protein (hsCRP), compared to habitual diet.The primary aim of this study is to determine whether providing one avocado per day for consumption for six months will produce a greater decrease in visceral adiposity as measured by magnetic resonance imaging (MRI) in Americans with an increased waist circumference as compared to habitual diet.
not currently eating >2 avocados per month
increased waist circumference (35+ inches for women, 40+ inches for men)
not willing to undergo MRI scans
unstable medical conditions
lost/gained 10 or more pounds in past year
Advancing the use of immersive virtual environments to study the effects of racism on eating behavior in an Asian American population
During the COVID-19 pandemic, Asian Americans have faced a rise in overt racism, with thousands of hate incidents reported. This has had a bigger impact on young Asian American adults, leading to emotional distress and health problems. A theory by Harrell suggests that experiencing racial discrimination can harm mental and physical well-being due to stress. Past studies have shown a connection between racial discrimination stress and health issues like obesity and mental disorders. However, there's a need to understand the cultural and emotional factors involved. This research aims to explore how racial discrimination affects Asian Americans' food choices by looking at stress responses and cultural influences. Using surveys, experiments, psychophysiology, and virtual reality, the study will investigate how cultural identity affects stress reactions and subsequent food decisions after racial discrimination experiences.
Hello,We are recruiting Asian Americans with Japanese, Chinese, or Korean heritage for a paid research study.We want to understand how racism affects food choice in a virtual reality (VR) environment. To participate in this study, you will need to complete an informed consent form, and answer questions prior to your arrival at the lab. You will have to come to the lab to watch a video of anti-Asian racism incidents that happened during the COVID-19 pandemic, and answer questions before and after the video. Last, you will make food choices in the VR environment. Participation will require three hours or more of fasting before arrival at the lab.You will be paid $25 in a gift card for your participation. If you come to the lab but do not complete the study, you will still be paid.Please continue to the next page to read the informed consent if you are interested in participating. If you are not, please exit this page.https://redcap.link/lp1wq7uu
$25 Amazon gift card
Aged between 18 and 21 at the start of the study
Born in the US or lived in the U.S. since your 10th birthday or earlier
Self-reported having fasted for at least 3 hours prior to the start of the study
Not aged between 18 and 21 at the start of the study
Not born in the US or not having lived in the U.S. since your 10th birthday or earlier
Self-reported having fasted for less than 3 hours prior to the start of the study
Has epilepsy or a cognitive disability
POSTA: Protocol for Oral Somatosensation and Texture Appreciation
The purpose of this study is to collect normative data related to orofacial (lip/tongue) somatosensation (touch sensation) in healthy adults across the adult lifespan. This data will be compared to a select clinical population, those with Parkinson's disease.
There will be one data collection session lasting approximately 90 minutes. Participants may be invited back for a second session approximately 4 weeks later to repeat the testing sessionDuring the sessions, participants will answer a series of questions about their eating and drinking preferences, they will be asked to provide a speech sample by repeating a series of syllables, words, and sentences, as well as providing a spontaneous speech sample.All participants will be asked to complete a series of sensory tests where small plastic objects are placed on their lip, tongue, and finger tip. Participants will be asked when they feel the pressure/texture and when they do not.
English-speaking
Hearing and cognition within functional limits to complete speaking tasks
Clinical Group: Diagnosed with Parkinson's disease (PD)
have an active lesion to the lower face (ie cold sore, fever blister, etc)
have had a dental visit in the last month that involved general or local anesthesia to the oral region
exhibit symptoms of Tardive Dyskinesia secondary to anti-psychotic drug use
report current or recovering from a viral illness like Bell’s Palsy or Shingles
Observations of Family Mealtime Routines
The purpose of this study is to gather information about what family mealtimes look like for families with children between the ages of 3 and 8. Families will be asked to video record their family mealtime, in addition to answer some questions and to complete some questionnaires, some about body image and dieting.
On one occasion, your family's mealtime will be recorded via Zoom. You and your family will be asked some questions and to complete some questionnaires online.
$20
Adults age 18 and older
Children, ages 3-8
Individuals fluent in English
Caregivers who are under the age of 18
Individuals who are not fluent in English
Families without at least one child age 3 to 8
Understanding Prenatal Hydration Behaviors
To examine women’s self-reported pregnancy hydration behaviors, especially during a global pandemic. This study will also examine other lifestyle behaviors (e.g., weight gain, exercise, eating behaviors, sleep, pain management). It is hypothesized that hydration behaviors will decrease due to lifestyle changes related to the pandemic. Secondary outcomes will also be influenced by hydration behaviors and pandemic lifestyle changes.
Women
18-45
English speaking
Men
Younger than 18
Non-English speaking