Health Research
and Clinical Studies

All IN for Health provides a list of hundreds of active health studies happening right here in Indiana. These health studies are conducted by faculty at Indiana University, Purdue University, and the University of Notre Dame.

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All IN for Health provides a list of hundreds of active health studies happening right here in Indiana. These health studies are conducted by faculty at Indiana University, Purdue University, and the University of Notre Dame.

Learn more

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By donating a small blood sample, you can help researchers discover better treatments and improve health across Indiana.

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All IU Health Patients of Any Age

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It's easy-we collect a blood sample during your regular doctor visit.

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Recently added/updated trials

Breast Cancer Survivors and Their Partners Needed for Research Study!

Breast Cancer Survivors and Their Partners Needed for Research Study!

R
Rosie Shrout
18 years - 100 years
Female
Observational
ARE YOU OR SOMEONE YOU KNOW A BREAST CANCER SURVIVOR?; We need your help!Researchers at Purdue University are exploring how relationships and stress affect couples' immune and cardiovascular systems during breast cancer survivorship.You may be eligible to participate if:You are 18 years or older.You or your partner had breast cancer and completed treatmentIf participating with a partner, the two of you live togetherYou/your partner will have completed cancer treatment (except for longer-term hormonal therapies).PARTICIPANTS WILL BE COMPENSATED FOR THEIR TIME.
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Prevalence and Longitudinal Course of Depression, Anxiety, and Behavior Problems in Children with Cystic Fibrosis Under 12 Years of Age

E
Emma Tillman
18 months - 11 years
All genders
Observational
This is a longitudinal, observational epidemiological study designed to estimate the prevalence of depression, anxiety, and behavior problems in children ages 18 months through 11 years with cystic fibrosis (CF). THIS STUDY IS ENROLLING BY INVITATION ONLY
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Gut Feeling: Can What You Eat Affect Your Colon Cancer Risk? The food environment, microbial cysteine metabolism, and cancer disparities

Gut Feeling: Can What You Eat Affect Your Colon Cancer Risk? The food environment, microbial cysteine metabolism, and cancer disparities

P
Patricia Wolf
45 years - 75 years
All genders
DID YOU KNOW?... Colorectal cancer(CRC) is the second leading cause of cancer death in the United States. CRC is a serious health problem in the U.S., and African American/Black individuals are affected more than others.  What is this study about?This study will look at a nutrient called cysteine. We think that factors like a person’s diet and stress levels can affect how cysteine breaks down in the gut. We want to see how this can impact a person’s risk of CRC. To find out, we will study the foods people eat and their stress levels.Who can take part?Adults aged 45-75 who are considered to be at high risk of developing colorectal cancer (have a history of polyps), identify as Black/African-American or non-Hispanic White and have no food allergies, dietary restrictions, or therapeutic diets. 
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Step Strong. Stay Balanced. Join Our Foot Strength Study!

Step Strong. Stay Balanced. Join Our Foot Strength Study!

A
Allison Gruber
45 years - 64 years
All genders
Foot strength is important for balance and how we move.  Our study is looking at the relationships between foot strength, balance, gait, and footwear in people as they age.  This information will help us understand whether footwear can be prescribed to help improve foot strength, balance, and fall risk in aging populations.The study involves 2 visits to IU Bloomington campus in Bloomington, IN.You may be eligible to participate in this study if you are between the ages of 45-64, you do not have any foot or ankle issues (do not require orthotics in your daily footwear), and you do not use an assistive walking device or lower limb prosthesis.
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School Support for Teen Health Study

School Support for Teen Health Study

N
Natasha Chaku, PhD
14 years - 18 years
Accepts healthy volunteer
All genders
We’re studying how Colorado high school students look for support with their mental health and well-being. Our goal is to better understand their experiences so we can help schools create stronger support systems that promote mental health.Your child may be eligible to participate if they are a high school student between the ages of 14-18 and attend public school in the state of Colorado.Permission from parents and agreement from teens is required in order to participate.
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Online study
Adolescents Needed for Sweetened Beverages Study

Adolescents Needed for Sweetened Beverages Study

N
Nana Gletsu Miller
12 years - 18 years
All genders
Why is this study being done?The goal of this study is to better understand how preferences for sweet flavors affect dietary habits, heart and metabolic health. Who can take part?We are looking for  adolescents (ages 12-18) who consume sugary sodas and their families (only one parent/guardian can participate). Participants must also be able to attend study visits at the Nutrition Research Center on either IU Indianapolis or IU Bloomington campus or Purdue University (West Lafayette).
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The natural history of C. trachomatis urethral infections in men who have sex with women

The natural history of C. trachomatis urethral infections in men who have sex with women

S
Stephen Jordan
18 years - 100 years
Accepts healthy volunteer
Male
What is the purpose of this study?Chlamydia is the most common bacterial sexually transmitted infection (STI) in the United States and is caused by the bacteria Chlamydia trachomatis, or “CT” for short. CT infects both men and women. The purpose of this study is to understand what causes some men to resist CT infection, spontaneously clear CT, and some to resist antibiotic cure so we can design a vaccine and lower CT rates in both men and women. We will compare samples that we collect from men who are being treated for Chlamydia to healthy samples to further study sexually-transmitted co-infections and the immune system.Who can take part?We are recruiting healthy adult males (ages 18 and older) to participate as controls. To be eligible, you must not have had chlamydia before.
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