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13 Blood Donation Trials Near You

Power is an online platform that helps thousands of Blood Donation patients discover FDA-reviewed trials every day. Every trial we feature meets safety and ethical standards, giving patients an easy way to discover promising new treatments in the research stage.

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No Placebo
Highly Paid
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Phlebotomy for Iron Overload

Bethesda, Maryland
This study will evaluate the effectiveness of a test called MCV in guiding phlebotomy (blood drawing) therapy in patients with hemochromatosis an inherited disorder that causes too much iron to be absorbed by the intestine. The excess damages body tissues, most severely in the liver, heart, pancreas and joints. Because iron is carried in the hemoglobin of red blood cells, removing blood can effectively lower the body s iron stores. Patients with hemochromatosis undergo weekly phlebotomy treatments (1 pint per session) to deplete iron stores. This usually requires 10 to 50 treatments, after which blood is drawn every 8 to 12 weeks to prevent a re-build up of iron. A test that measures ferritin a protein involved in storing iron is commonly used to guide phlebotomy therapy in hemochromatosis patients. This study will compare the usefulness of the ferritin test with that of MCV, which measures red blood cell size, in guiding phlebotomy therapy. In addition, the study will 1) examine whether keeping iron levels low during maintenance therapy can help heal severe liver disease and improve arthritis in affected patients, and 2) design a system for making blood collected from hemochromatosis donors available for transfusion into other patients. Patients 15 years and older with diagnosed hemochromatosis or very high iron levels suggesting possible hemochromatosis may be eligible for this study. Candidates will have a history, physical evaluation, review of medical records and blood tests, and complete a symptoms questionnaire. Participants will have the following procedures: * Phlebotomy therapy every 1 to 2 weeks, depending on iron levels * Blood sample collection for blood cell counts and iron studies at every phlebotomy session * Blood sample collection (about 2 tablespoons) every 1 to 2 weeks after iron stores have been depleted * Phlebotomy every 8 to 12 weeks after iron stores are used up to prevent re-build up of excess iron With each blood donation that will be made available for transfusion to other patients, participants will answer the same health history screening questions and undergo the same blood tests given to all regular volunteer blood donors. These include screening for the HIV and hepatitis viruses and for syphilis. Patients who meet height and weight requirements may be asked to consider "double red cell" donations using apheresis. In this procedure, whole blood is collected through a needle placed in an arm vein, similar to routine phlebotomy. The blood then circulates through a machine that separates it into its components. The red cells are removed and the rest of the blood is returned to the body, either through the same needle or through a second needle in the other arm. Patients who have very high iron levels or an enlarged liver will be offered evaluation by the NIH Liver Service. Those judged to be at increased risk for cirrhosis may be advised to undergo a liver biopsy. If cirrhosis is found, the patient will be asked to consider a repeat biopsy after 3 to 5 years of continuous iron depletion to see if scarring has improved. Patients with arthritis will be offered evaluation by the NIH Arthritis Service and, depending on symptoms, may be advised to have X-ray studies or a joint biopsy.
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2

622 Participants Needed

Iron Supplementation for Blood Donors

Minneapolis, Minnesota
A randomized trial will compare 6-months of low-dose (65mg elemental iron daily) among prospective blood donors who are deferred for low haemoglobin but have passed all of the other pre-screening requirements for blood donation to a group of donors who were deferred from donating and receive the current standard of care (nutrition counseling only). An automated full blood count (FBC) will also be done to identify any safety concerns. The randomized trial will evaluate effectiveness with the primary outcome of at least one successful donation during a 12-month follow-up period. Safety will be evaluated by tracking iron supplementation related adverse events (e.g., lower gastrointestinal) and acceptability (e.g., compliance to study prescribed regimen) with monthly phone calls. Participants will be followed for a total of 12 months from screening with follow up phone calls at 4 weekly intervals. All participants will receive nutrition counselling and haemoglobin will be evaluated at screening. Individuals with very low haemoglobin (\<10g/dl in females and \<11g/dl in males) will be identified by an automated FBC at screening and referred for proper medical care. Sample size will be 264 per group: this gives 80% power for detecting an odds ratio of 2.6. With 2 donors recruited at each donation event, this will require 264 donation events. This corresponds to 2.5 donation events per week for 2 years or 2 donation events per week for 2.5 years.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:18 - 60

528 Participants Needed

Communication Methods for Blood Donation Retention

Minneapolis, Minnesota
A randomized controlled trial to evaluate the effectiveness of the WhatsApp groups or docudrama compared to a control group (usual engagement with blood services) on repeat blood donation attempts among first-time blood donors in Ghana. Secondary outcomes will be blood donor retention, blood donation knowledge, attitudes, beliefs, motivations, intention to donate, and relatedness as potential mediators of blood donation behavior among first-time blood donors. The RCT will have three arms: 1. WhatsApp; 2. docudrama; 3. control. Each participant in the WhatsApp and docudrama arms will receive the intervention for 14 months. Participants in the control arm will receive standard national blood donation communications and be followed for 14 months. Actualized blood donation is possible every four months using NBSG guidelines; consequently, participants may make multiple blood donation attempts. Return blood donation attempts will be evaluated using the Southern Zonal Blood Center (SZBC) records (primary outcome) and participant self-report (secondary outcome) at 7 months and 14 months. Secondary measures will be evaluated at baseline, 7 and 14 months from enrollment. The duration of the RCT will be 26 months allowing for 12 months to achieve enrollment goals and 14 months of follow-up for the last individual enrolled.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:18 - 65

882 Participants Needed

Bosentan for Stress-Related High Blood Pressure

Augusta, Georgia
Our bodies respond differently to stress. Animal studies by the investigators have found that endothelin-1 plays a role in regulating blood pressure in response to stress. This study is an extension of the investigators previous animal work to evaluate the role of endothelin-1 during stress in humans.

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:18 - 50

320 Participants Needed

Sleep Extension for High Blood Pressure

New York, New York
The purpose of this study is to examine the impact that sleep duration has on blood pressure (BP) levels during sleep. The investigator will examine the effect of an 8-week sleep hygiene/extension intervention vs. control on sleep BP.
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting

66 Participants Needed

Ketone Supplementation for Polycystic Ovary Syndrome

Montréal, Quebec
Polycystic ovary syndrome (PCOS) affects 1 in 5 females of reproductive age. Commonly characterized as a disorder of infertility, PCOS is often accompanied by 3 potent cardiovascular disease (CVD) risk factors: insulin resistance, endothelial dysfunction, and elevated blood pressure. Accordingly, PCOS is associated with the development of CVD, the second leading cause of death in females in Canada. However, effective treatments to improve cardiovascular health in PCOS are lacking. Exogenous ketone monoester (KME) ingestion has been shown to improves outcomes associated with insulin resistance, endothelial function, and blood pressure regulation in healthy individuals and individuals predisposed to CVD. Therefore, oral ketone supplements offer a practical and effective strategy for improving cardiovascular health; however, this treatment has yet to be evaluated in PCOS. Therefore, the overall goal of this project is to employ KME ingestion to improve markers of cardiovascular health in females with PCOS. On two different days, participants will consume either a beverage containing a ketone supplement or a beverage containing a placebo supplement. The objectives are to compare responses between KME and placebo ingestion, and examine all outcomes related to cardiovascular health in females with PCOS in comparison with female controls of similar age and body mass index. The effects of KME ingestion will be quantified on: 1) glycemic control during an oral glucose tolerance test; 2) endothelial function using the flow-mediated dilation test; 3) blood pressure and acute blood pressure regulation; and 4) hemodynamic responses to acute exercise.

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:18 - 40

60 Participants Needed

Time Restricted Eating for Sleep Deprivation

Baton Rouge, Louisiana
Short sleep duration confers high cardiovascular and metabolic risk, but lifestyle factors and molecular mechanisms that contribute to increased blood pressure and poor glucose control during short sleep are not completely understood. Habitual short sleepers are constantly eating, the proposed studies will evaluate if this behavior contributes to heightened cardiovascular and metabolic risk. The study will evaluate if restricted eating duration (8 hours/day) could improve cardiovascular and metabolic health in habitual short sleepers.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:18 - 45

100 Participants Needed

Sleep Extension for High Blood Pressure

Salt Lake City, Utah
The goal of this study is to test the efficacy of a behavioral sleep extension intervention on sleep duration, cardio-metabolic disease risk factors, and health behaviors among adults with elevated blood pressure/hypertension and short sleep duration.
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:18 - 65

120 Participants Needed

EHR Alerts for Blood Clot Prevention

Murray, Utah
A new algorithm derived from only patient age and components of the complete blood count and basic metabolic panel can identify patients discharged from the hospital who may benefit from a blood thinner (called rivaroxaban) to decrease their risk of blood clots, and for whom the risk of bleeding is minimal. The purpose of this study is to evaluate the use of a pop-up alert, which will be seen by clinicians when a discharging patient has been identified as being someone for whom the risk of blood clots is high, but for whom bleeding risk is estimated to be low. The pop-up alert will be enabled in a sequential fashion for each group of hospitals in 1 month blocks. We will look to see if the pop-up alert changes the number of patients who receive rivaroxaban. We will also measure the outcomes of blood clots and bleeding among all discharging patients.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased

152000 Participants Needed

Short Walks for COPD

Kelowna, British Columbia
Chronic obstructive pulmonary disease (COPD) is a disease of the lungs that makes it hard for people to breath. Those with COPD spend considerably more time sitting and lying and less time performing physical activity than healthy individuals. Those who are the most sedentary have a greater risk of heart and blood vessel disease, which may lead to an early death. This project will investigate the effect of sitting still for 3 hours on blood vessel health in individuals with COPD. It will also investigate whether breaking up the amount of time patients sit with regular short bouts of walking (5 minutes each hour) at a comfortable pace chosen by the patient can have a positive effect on maintaining the health of their blood vessels. It is hypothesized that blood vessel health will be worse after 3 hours of sitting compared to when the sitting is broken up by short bouts of walking.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased

20 Participants Needed

Tranexamic Acid for Bleeding

San Diego, California
Although procedural abortion in the second trimester is extremely safe, hemorrhage is one of the leading causes of morbidity and mortality. Tranexamic acid (TXA) is used commonly in obstetrics to prevent or manage intrapartum or postpartum hemorrhage and has been associated with decreased mortality and decreased blood loss at the time of birth. Some guidelines are recommending the use of TXA for both the prevention and management of bleeding for abortion care. However, there are currently no published studies assessing the association between TXA and bleeding outcomes for abortion procedures. This study will involve a randomized, placebo-controlled trial of pregnant patients aged 18 and older desiring dilation and evacuation (D\&E) for abortion or fetal demise at 18-24 weeks gestation. The primary aim is to determine whether prophylactic TXA has an effect on the need for additional interventions to control bleeding at the time of D\&E. The secondary aim is to determine whether prophylactic TXA has an effect on the mean quantitative procedural blood loss.

Trial Details

Trial Status:Not Yet Recruiting
Trial Phase:Phase 4
Sex:Female

276 Participants Needed

Cord Blood Transplant for Blood Disorders

Bethesda, Maryland
Background: - Cord blood is blood that is taken from the umbilical cord and placenta of healthy newborns after childbirth. The cord blood collected from a baby is called a cord blood unit. Cord blood units are stored frozen in public cord blood banks. About 10,000 cord blood transplants have been performed in children and adults for blood cancers and other diseases in the world. These transplants have helped save lives and improve treatments. However, not all available units of cord blood have been collected, stored, and licensed according to specific government requirements. These unlicensed units can still be used in transplant, but they can only be given as part of specific research studies. This study will evaluate the safety of giving these unlicensed units by recording any problems that may occur during and after giving the cord blood. Objectives: - To test the safety and effectiveness of unlicensed cord blood units in people who need stem cell transplants. Eligibility: - Individuals who are scheduled to have a stem cell transplant. Design: Participants will be screened with a medical history and physical exam. Participants will receive the cord blood unit as part of their stem cell transplant procedure. The transplant will be performed according to the current standard of care for the procedure. After the transplant, participants will be monitored for up to 1 year. Any problems or side effects from the transplant will be treated as necessary. All outcomes will be reported to the National Cord Blood Program and to the Center for International Blood and Marrow Transplant.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2
Age:4+

500 Participants Needed

Telehealth Interventions for Diabetes

San Francisco, California
This study examines the impact of a multi-level intervention aiming to improve telehealth access for low-income patients managing chronic health conditions, such as hypertension and diabetes. The multi-level intervention includes clinic-level practice facilitation and patient-level digital health coaching.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased

600 Participants Needed

Why Other Patients Applied

"I was diagnosed with stage 4 pancreatic cancer three months ago, metastatic to my liver, and I have been receiving and responding well to chemotherapy. My blood work revealed that my tumor markers have gone from 2600 in the beginning to 173 as of now, even with the delay in treatment, they are not going up. CT Scans reveal they have been shrinking as well. However, chemo is seriously deteriorating my body. I have 4 more treatments to go in this 12 treatment cycle. I am just interested in learning about my other options, if any are available to me."

ID
Pancreatic Cancer PatientAge: 40

"I have dealt with voice and vocal fold issues related to paralysis for over 12 years. This problem has negatively impacted virtually every facet of my life. I am an otherwise healthy 48 year old married father of 3 living. My youngest daughter is 12 and has never heard my real voice. I am now having breathing issues related to the paralysis as well as trouble swallowing some liquids. In my research I have seen some recent trials focused on helping people like me."

AG
Paralysis PatientAge: 50

"I've been struggling with ADHD and anxiety since I was 9 years old. I'm currently 30. I really don't like how numb the medications make me feel. And especially now, that I've lost my grandma and my aunt 8 days apart, my anxiety has been even worse. So I'm trying to find something new."

FF
ADHD PatientAge: 31

"My orthopedist recommended a half replacement of my right knee. I have had both hips replaced. Currently have arthritis in knee, shoulder, and thumb. I want to avoid surgery, and I'm open-minded about trying a trial before using surgery as a last resort."

HZ
Arthritis PatientAge: 78

"I've tried several different SSRIs over the past 23 years with no luck. Some of these new treatments seem interesting... haven't tried anything like them before. I really hope that one could work."

ZS
Depression PatientAge: 51

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Why We Started Power

We started Power when my dad was diagnosed with multiple myeloma, and I struggled to help him access the latest immunotherapy. Hopefully Power makes it simpler for you to explore promising new treatments, during what is probably a difficult time.

Bask
Bask GillCEO at Power
Learn More About Trials
How Do Clinical Trials Work?Are Clinical Trials Safe?What Can I Expect During a Clinical Trial?

Frequently Asked Questions

How much do Blood Donation clinical trials pay?

Each trial will compensate patients a different amount, but $50-100 for each visit is a fairly common range for Phase 2–4 trials (Phase 1 trials often pay substantially more). Further, most trials will cover the costs of a travel to-and-from the clinic.

How do Blood Donation clinical trials work?

After a researcher reviews your profile, they may choose to invite you in to a screening appointment, where they'll determine if you meet 100% of the eligibility requirements. If you do, you'll be sorted into one of the treatment groups, and receive your study drug. For some trials, there is a chance you'll receive a placebo. Across Blood Donation trials 30% of clinical trials have a placebo. Typically, you'll be required to check-in with the clinic every month or so. The average trial length for Blood Donation is 12 months.

How do I participate in a study as a "healthy volunteer"?

Not all studies recruit healthy volunteers: usually, Phase 1 studies do. Participating as a healthy volunteer means you will go to a research facility several times over a few days or weeks to receive a dose of either the test treatment or a "placebo," which is a harmless substance that helps researchers compare results. You will have routine tests during these visits, and you'll be compensated for your time and travel, with the number of appointments and details varying by study.

What does the "phase" of a clinical trial mean?

The phase of a trial reveals what stage the drug is in to get approval for a specific condition. Phase 1 trials are the trials to collect safety data in humans. Phase 2 trials are those where the drug has some data showing safety in humans, but where further human data is needed on drug effectiveness. Phase 3 trials are in the final step before approval. The drug already has data showing both safety and effectiveness. As a general rule, Phase 3 trials are more promising than Phase 2, and Phase 2 trials are more promising than phase 1.

Do I need to be insured to participate in a Blood Donation medical study?

Clinical trials are almost always free to participants, and so do not require insurance. The only exception here are trials focused on cancer, because only a small part of the typical treatment plan is actually experimental. For these cancer trials, participants typically need insurance to cover all the non-experimental components.

What are the newest Blood Donation clinical trials?

Most recently, we added Tranexamic Acid for Bleeding, Ketone Supplementation for Polycystic Ovary Syndrome and Telehealth Interventions for Diabetes to the Power online platform.

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