Idiopathic Cd4 Lymphopenia

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4 Idiopathic Cd4 Lymphopenia Trials Near You

Power is an online platform that helps thousands of Idiopathic Cd4 Lymphopenia 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
Stay on Current Meds
Pivotal Trials (Near Approval)
Breakthrough Medication
This trial tests a new drug called NT-17 in people with idiopathic CD4 lymphopenia (ICL), a condition with low levels of important immune cells. The drug aims to increase these immune cells to help protect against infections and diseases. Participants will receive multiple doses of NT-17 and be monitored for safety and effectiveness.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1, 2

60 Participants Needed

Background: People with Idiopathic CD4 lymphopenia (ICL) have lower numbers of a type of white blood cell called CD4 cells. White blood cells fight against infections. Low levels of CD4 cells may make a person more likely to get sick. There are no approved treatments for ICL. Researchers think a drug called belimumab may be able to help in specific situations. Objective: To see if belimumab is safe for people with ICL. Eligibility: People ages 18-70 who have ICL and are participating in NIH protocol 09-I-0102 (EPIC) Design: Participants will be screened with: Medical and medication history Physical exam Questionnaire about mental health and depression Blood and urine tests Participants will have a baseline visit. This will include some repeats of the screening tests. They may also have leukapheresis: Blood will be taken from a needle in one arm and passed through a machine that separates out the white blood cells. The rest of the blood will be returned through a needle in the other arm. Participants will receive 8 doses of belimumab through IV: A needle will insert a thin plastic tube into an arm vein. Belimumab will be given through the IV line. The first 3 doses will be given every 2 weeks. The other 5 will be given once every 4 weeks. Participants will have a physical exam and blood and urine tests at each dosing visit. They will be monitored for up to 4 hours after the infusion. Participants will have 3 follow-up visits, at around 8, 16, and 24 weeks after the last dose of belimumab. They will have a physical exam and blood and urine tests. Once they finish this protocol and they will continue to be followed under 09-I-0102 (EPIC study).
No Placebo Group
Prior Safety Data

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1

20 Participants Needed

Background: Diseases related to human papillomavirus (HPV) include warts, lesions, and cancers. ICL is idiopathic CD4 T cell lymphocytopenia. People with this rare disease get more HPV-related diseases than other people do. The diseases are more severe and harder to treat in people with ICL. Researchers want to see if the vaccine GARDASIL 9 can help people with ICL. Objective: To study the effects of the vaccine GARDASIL 9 in people with ICL. Eligibility: Adults ages 18-65 with ICL Healthy volunteers the same age Design: Participants will be screened with a physical exam, medical history, and blood and pregnancy tests. Participants will have a baseline visit with: * Physical exam * Medical history * Oral rinse collection. Participants will gargle a small amount of a saline solution, then spit it into a cup. * Apheresis. Blood will be removed through a needle in an arm. A machine will separate the blood and keep some parts for research. The rest will be returned to the participant through a needle in the other arm. * Examination for HPV-related disease. Female participants will have a Pap test. Researchers will collect swabs from some participants skin or genital lesions. Participants will get 3 doses of the study vaccine over 6 months as a shot in the upper arm or thigh muscle. They will repeat the screening tests each vaccine visit. Participants will record their temperature and side effects for several days after vaccinations. Participants may have visits after vaccinations. Participants will have 2 follow-up visits in the 18 months after the last vaccine. They will repeat most of the baseline tests. ...
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2

54 Participants Needed

Idiopathic CD4 lymphocytopenia (ICL) is a rare syndrome defined by consistently low CD4 T cell counts (\<300/mm3) without evidence of HIV infection or other known immunodeficiency. Patients with ICL are at risk for opportunistic infections typically associated with HIV/AIDS such as disseminated cryptococcal infection and severe human papillomavirus-related dysplasia. More than 20 years since the description of ICL, its etiology, pathogenesis, and management remain unclear. In this study we propose to administer the combination of granulocyte colony stimulating factor (G-CSF) and plerixafor to ICL patients and healthy volunteers with the objective of harvesting mobilized CD34+ hematopoietic progenitor cells (HPCs) by apheresis for transfer into immunocompromised mice and for study with in vitro assays. The mice studies would serve to investigate thymic development, survival, and trafficking of the mobilized human cells within murine lymphoid and non-lymphoid organs. HPCs are used for various therapies and there is an increasing use of agents that stimulate the bone marrow to produce progenitor cells and move them into the bloodstream where they may be harvested by apheresis. Not all patients respond to GCSF with vigorous HPC mobilization. The binding of chemokine receptor CXCR4 to stromal cell derived factor (SDF-1 or CXCL12) is an important interaction between a hematopoietic progenitor cell and its marrow environment. Plerixafor is a CXCR4 inhibitor which blocks binding to SDF-1 resulting in the release of hematopoietic progenitor cells (CD34+) into peripheral circulation. In pharmacodynamic studies of plerixafor in conjunction with G-CSF compared to G-CSF and placebo, a two-fold increase in CD34+ cell count was observed. Due to the important role CXCR4 plays in immune cell trafficking and its potential role in the pathogenesis of ICL, we propose as a secondary objective to assess peripheral CD4 T cell and CD34+ hematopoietic progenitor cell numbers and functions in ICL patients compared to controls following G-CSF and plerixafor administration. Study participants will be screened within 12 weeks prior to the study period. Eligible participants will receive G-CSF for 5 days with hospitalization on Day 4 for plerixafor injection followed by apheresis on Day 5. Participants will return for examinations and blood draws on Days 8 and 12.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2
Age:18 - 65

40 Participants Needed

Why Other Patients Applied

"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

"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

"As a healthy volunteer, I like to participate in as many trials as I'm able to. It's a good way to help research and earn money."

IZ
Healthy Volunteer PatientAge: 38

"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

"I changed my diet in 2020 and I’ve lost 95 pounds from my highest weight (283). I am 5’3”, female, and now 188. I still have a 33 BMI. I've been doing research on alternative approaches to continue my progress, which brought me here to consider clinical trials."

WR
Obesity PatientAge: 58

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Frequently Asked Questions

How much do Idiopathic Cd4 Lymphopenia 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 Idiopathic Cd4 Lymphopenia 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 Idiopathic Cd4 Lymphopenia 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 Idiopathic Cd4 Lymphopenia 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 Idiopathic Cd4 Lymphopenia 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 Idiopathic Cd4 Lymphopenia clinical trials?

Most recently, we added NT-I7 for Idiopathic CD4 Lymphopenia, Belimumab for Low Lymphocyte Count and HPV Vaccine for Low Lymphocyte Count to the Power online platform.

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