This study aims to examine the effect of pedaling a compact elliptical device at the desk on employees' work productivity. This study also aims to evaluate the effect of different types of incentives on promoting desk-based pedaling.

The purpose of this study is to gain a greater understanding of healthcare workers’ knowledge of and perception of dysphagia in older adults. Study participants will fill out a survey/questionnaire in a single study session. This is expected to take 15-20 minutes.

You will be asked to complete a single, brief survey. It will take no more than 15-20 minutes.

This study is being conducted to determine whether patient navigation improves informed decision making for prostate cancer screening. Participants will be offered the opportunity to discuss and address issues related to PSA testing with a patient navigator over a one month period. Surveys at the beginning and end of this period will include health knowledge, opinions on telehealth, and barriers to health care. All sessions will be conducted virtually.

Complete short on-line questionnairesComplete at least one telehealth session with the Patient Navigator

100

This study will use interviews to explore to explore perceptions of rurality, physical activity behaviors and physical activity intervention preferences among rural older adults who live in Pennsylvania

This study aims to understand the association between young adults' perceived parenting, intolerance of uncertainty, and trait anxiety. Participant will be asked to complete a questionnaire that aims to answer the environment and parenting beliefs around which they were brought up, and if they face stressors and anxieties associated with them. This is a correlational study

The purpose of this research study is to see if we can use micro-doppler signal technology to determine if someone has had an ACL reconstruction in the past. We will do this by comparing a group of people who have had the surgery against a group who has never had this surgery to see if this technology can tell the difference.

If you join this study you would be asked to come to a one-hour appointment at the Lebanon Valley College campus in Annville, PA and perform a variety of activities that are part of daily life, such as walking, jumping, and standing from a seated position. We'll ask you to complete a questionnaire on any musculoskeletal pain you're experiencing and report your demographic information.

50

This study is being done to answer the following question:Can tomosynthesis mammography, three-dimensional x-ray imaging of the breast, lower your chance of developing life-threatening breast cancer through routine screening compared with digital mammography, two-dimensional x-ray imaging of the breast?We are doing this study because we want to find out which of the two usual approaches to breast cancer screening are better in the early detection of life-threatening breast cancers.

This study seeks to adapt and test a culturally-relevant, web-based game intervention to motivate Spanish-speaking preteens to initiate and complete human papillomavirus (HPV) vaccination. The present study will adapt an existing web-based game developed as an educational tool on HPV vaccination for English-speaking preteens in North Carolina. The study includes the recruitment of paired dyads (Spanish-speaking preteens and parents) to focus groups to evaluate the acceptability of cultural adaptations to the existing web-based game intervention. We will recruit up to 25 parents and preteens ages 11-12 who will receive a link to the Spanish game to play for 7-10 days in advance of the focus group discussions. The focus groups will ask participants about cultural and language adaptations to the existing game and how they react to a game that will serve as an interactive, educational tool on HPV vaccination. The focus groups will take place in Harrisburg, PA between January and March of 2018. No health information will be collected as part of this study.

This study is being done to find out how whether sleep duration is associated with pain responses and if a sleep intervention predicts a higher tolerance and a higher threshold for pain. This is a 21-day study. Participants will be asked to wear sleep-monitoring watches. Pressure pain and cold pain will be measured at study visits.

There will be four in-person visits. Height, weight, and blood pressure will be measured during each study visit. Participants will also be asked to complete surveys during each study visit.Pain will be measured during visits 2-4. Blood will be drawn during visits 2-4. Retinal images will be captured during visits 2-4. A Trail making test (a test for executive functioning) will be administered during visit 2-4. Participants will also be asked to provide screen shots of their phone screen use at visits 2-4.

$150

The purpose of the study is to examine how individuals change over time and what impacts their development. In particular, we are interested in mental health outcomes in young adulthood. Participants will be required to complete a survey one time that will take about 10-15 minutes to complete. Participants will be eligible to win a $10.00 amazon gift card.

The primary objective of this study is to examine, via online focus groups, the perceptions that are held by potentially-eligible subjects in the PSH DPP program in regard to the importance of physical exercise, particularly within the context of diet, social connectivity, and stress reduction. These perspectives will then be used to help develop, test, and refine additional motivational text messages that can be used in a text messaging intervention. Participants will receive a $25.00 gift card.

The objectives of this study are to understand attitudes, emotional response, and behavioral intention related to receiving COVID-19 public health messaging via the Wireless Emergency Alert system.

This is a behavioral and neuroimaging study that will examine how food commercials affect the way a child eats and responds to food. Children enrolled in the study will complete 5 in-lab sessions that include eating meals and snacks, watching TV, and playing computer games. For one of these sessions, children will complete an fMRI scan. On the first and last visit to the lab, children will receive a DXA scan to assess their body composition.

We are looking for children to help us learn about how kids respond to different types of foods and food advertisements. The study consists of 5 visits to our facilities in Noll and Chandlee Labs, located on the University Park Campus. For 3 visits your child will eat test meals and snack buffets in our laboratory. On 1 visit we will use fMRI to take pictures of your child’s brain. We will use a DXA to scan for lean muscle and conduct an IQ test. These procedures are not harmful. You and your child will fill out questionnaires.Your child will also play computer games and watch commercials.

$250.00-450.00

This study will examine the effects of different brain games on cognitive and everyday activities in middle-aged and older adults. Participants will play either 20 or 40 hours of ENACT brain games on a study provided laptop. They will also complete daily surveys on a study-provided mobile phone for the duration of the study. These surveys will take approximately 5-6 minutes to complete per day. The study will last either 6 or 9 months depending on the brain game training time. The study will be done remotely from the comfort of home using study-provided mobile devices. Participants are compensated for their time.

Participants will play either 20 or 40 hours of ENACT brain games on a study provided laptop. They will also complete daily surveys on a study-provided mobile phone for the duration of the study. These surveys will take approximately 5-6 minutes to complete per day. The study will last either 6 or 9 months depending on the brain game training time. The study will be done remotely from the comfort of home using study-provided mobile devices.

$230

The purpose of this study is to see if stool or blood can be used to determine whether or not a patient has any colon polyps or colon cancer. This study will compare these biological samples (blood, urine, stool) to any colonoscopy or surgery a patient has to see if the outcome could be predicted.

The purpose of this voluntary research study is to determine the effects of different methods of promoting physical activity with wearable devices and technology.

Participants will participate in an 18-month study with virtual study visits.-Use provided digital tools (activity tracker and messages) to monitor physical activity-Set goals to increase physical activity levels based on national guidelines-Monitor weight and complete questionnaires at five times throughout the study (at the beginning, 3 months, 6 months, 12 months and 18 months)

Up to $235 and a Fitbit tracker and BodyTrace scale

The prevention of obesity is a far more effective approach than treating obesity after it has developed. Researchers and medical providers need better tools to identify risk factors for developing obesity, so families and their physicians can work to reduce a child's risk. This proposed study tests whether a novel risk score (PACE) is good at predicting if children will develop obesity. The PACE Score combines the measures of sensitivity to portion size, behavior while hungry or craving, loss of control during eating, and eating speed. This study will follow children in middle childhood through four visits, followed by two visits one year later. We will identify the components of PACE as well as biological and environmental factors that may work with or against the PACE factors to predict how children's body composition changes over a year.

Four baseline visits followed by two follow-up visits one year laterChildren will be provided meals at each visitChildren and parents will complete questionnairesChildren will have a DXA scan and an MRI scanChildren will play learning games on the computerChildren will wear an activity monitor for one weekChildren will perform brief and moderate exercise while wearing a heart rate monitor

$300

This focus group study, funded by Penn State's Social Science Research Institute, brings together couples with preschool-aged firstborns who are pregnant with their 2nd child or who have given birth to their 2nd child within the last 12 months. Couples will be interviewed about how they worked together as a team (as coparents) to prepare their firstborn for the birth of the second child and to prepare themselves for 2nd-time parenthood.

Measures of actual human-machine interaction are required to generate ecologically valid, translatable discoveries that enhance human-systems integration and performance. Here, the proposed methods center on human-robot decision tasks to assess key determinants of human trust in robot recommendations (e.g., factors such as threat-salience and/or robot appearance), and the concomitant impacts of trust on performance.

There will be one in person visit, you will be asked to interact with a robot in a virtual environment.

10

We are experiencing global outbreak of coronavirus (COVID-19) recently. Millions of people are suffering and dying every day, in spite of putting our best efforts. We are doing this survey to understand people’s reaction to this situation. The survey will ask about your knowledge, practices and worries. Your response will help us to understand how to better control these situations. Your feedback is highly important to us, as we need to find out the best way to stop the disease from spreading and killing thousands of lives, and to reduce the stress among the population.

Adults recently diagnosed with SARS-CoV-2 infection who use a 4-day combined intervention of nasal washes with 1% baby shampoo solution and oral gargles with Listerine Antiseptic® will have a reduced SARS-CoV-2 viral load compared to those using nasal and oral washes with normal saline. This combined intervention should be acceptable, tolerable and safe in this population. To test this, we are conducting a trial comparing the efficacy of a number of washes in reducing the oral and nasal SARS-CoV-2 viral load amongst adults.

At their home, participants will perform three nasal and oral rinses per day for 4 days and self-swab the nose and mouth before and after each morning rinse to collect specimens under the guidance of a zoom visit. On the morning of the 5th day participants will also self swab the nose and mouth for a final collection specimen. Participants will answer questions on an app and online platform.

100

This study explores participants mood and how it changes from day to day and how mood and other things like personality and relationships influence thoughts of suicide or self-harm. Participants will both track and be able to visualize their mood and other experiences on a daily basis from their own smartphones.

There will be a set of questionnaires to complete online that will last between 45 and 90 minutes. Then participants will complete very brief (about 2 minute) surveys a few times per day on their smartphone over 12 weeks.

$140

The purpose of this feeding study is to examine if there is a difference in the effect of feeding a very low carbohydrate diet to people with normal weight and people with obesity. Participants will be asked to eat a very low carbohydrate diet, also known as a ketogenic diet, for 28 days. This diet will be provided to participants and includes 3 meals, some snacks, and beverages daily. Measurements of blood markers (fats, sugar, insulin, cholesterol), blood pressure, heart health, and body composition will be done at the start and end of the study.

In this study, you will be asked to consume a ketogenic diet for 28 days. This diet will be provided to you and includes 3 meals, some snacks, and beverages daily. This diet will meet your energy and nutrient needs. You will be asked to not eat any foods outside of what is provided by the study and consume no alcohol. Testing will be conducted on two consecutive days at the start of the study and the end of the study (a total of 4 testing days). For these visits, you will need to fast for 12 hours prior and avoid alcohol for 48 hours prior. At these visits, we will take a blood draw, measure your body weight, body composition, and preform non-invasive tests to assess your heart health.

$150

As we walk, we have to stay balanced to avoid falling while also being able to maneuver along various paths that are most often not straight. This study will test younger and older healthy adults walking on paths of varying complexity and difficulty to determine how they negotiate achieving these various task goals. We predict that older adults will have greater difficulty successfully completing these tasks and will use different motor control strategies to do so.

There will be one in-person visit (easy free parking is available). This visit should last no more than 2 hours total.We will ask you to complete a health history questionnaire, do some basic visual assessments, and physical assessments. Your height, weight, and blood pressure will also be taken. After screening, you will walk on a treadmill in a virtual reality environment. We will ask you to walk on various different paths. Your task will be to stay on a path that may be windy and/or difficult to see. Treadmill walking will take less than an hour and you can take rest breaks as needed.

$30.00

The purpose of this research is to examine correlates of physical activity participation among self-identifying sexual and/or gender diverse (e.g., non-heterosexual, non-cisgender) adults, guided by the socio-ecological model for health behavior (i.e., individual, social, communal, environmental).

Eligible participants will be invited to complete an open-link online survey that should take approximately 10 - 15 minutes to complete. There will be no other research activities after this unless individuals indicate that they would like to participate in a follow-up interview by indicating their interest on a separate form at the end of the survey.  Participants who agree to take part in the interview (from the survey) will be contacted via email and an interview day/time will be scheduled. Three days before the interview, there will be an email reminder sent. Interviews will take place via Zoom at a day and time to be chosen by the participant. 

Participants will be eligible to enter a drawing for a $50 gift card once they complete the survey. If you opt in to participate in the follow-up interview portion of the study, you will receive a $25 gift card for your time.

The purpose of this research is the understand the feasibility of using radar to identify older adults at high-risk for falls. We will enroll two groups of participants 65 and older: one group who self-report at least one fall in the past year and a control group that has no reported falls. Participants will move in front of the radar tool while we measure their movements. We will use machine learning algorithms to determine if there are differences in the movement patterns of those who have fallen versus those who have not. We hope that using the radar tool will be an effective method of identifying older adults at high risk for falls, thus enabling fall risk prevention interventions.

Participants 65 and older will come to one, 30-minute in-person visit at the Lebanon Valley College in Annville, PA and will perform a variety of movements that mimic activities of daily living. You will be asked to stand still, to get up and down from a chair, and to walk a short distance. You will be asked to repeat each of these movements several times while study team measures these movements with a radar device.

$20