Condition

Immune System clinical trials and research

• 8Clinical trials
• 7Countries

Newest Immune System clinical trials

All recruiting trials (8)

• Peanuts and stress: does eating peanuts affect heart health markers in people under high stress

  This study tests whether adding roasted peanuts to the diet can improve immune and cardiovascular risk markers in adults who report high chronic stress.

  Recruiting USDA, Western Human Nutrition Research Center · Davis, California · NCT07735221

• Immunomodulatory effects of Spirulina Blue Protein capsules in healthy adults

  This study tests whether Spirulina Blue Protein capsules can modulate immune function in healthy adults over 12 weeks, compared with a placebo.

  Recruiting University of Phayao · Phayao, Changwat Phayao · NCT07733362

• First human testing of OX118 in healthy adults

  This test gives a single IV dose of OX118 or placebo to healthy adults aged 18–60 to see if the drug is safe and how the body handles it.

  Recruiting Phase 1 Oxion Biologics AB · Uppsala · NCT07020156

• Investigating how night shift work affects women's health during their menstrual cycle

  This study tests how working night shifts and lack of sleep affects the health of young women during different stages of their menstrual cycle.

  Recruiting Uppsala University · Uppsala, Uppsala County · NCT06683248

• Analyzing immune cells in lung tumors

  This study is trying to understand how immune cells behave in lung tumors by collecting samples from patients with non-small cell lung cancer who are having surgery.

  Recruiting Scientific Institute San Raffaele · Milan · NCT06470607

• Examining immune cells in children with ADHD

  This study looks at the immune cells in children with ADHD to see how they differ from kids without ADHD and how these differences might relate to their symptoms and brain function.

  Recruiting First Affiliated Hospital of Zhejiang University · Hangzhou, Zhejiang · NCT06109337

• Immune profiling to identify biomarkers in women with repeated implantation failure or unexplained recurrent miscarriage

  This study tests immune-system blood biomarkers in women with repeated implantation failure or unexplained recurrent miscarriage to see if immune imbalances can explain their pregnancy losses.

  Recruiting Centre Hospitalier Universitaire, Amiens · Amiens, Picardie · NCT05648136

• Investigating how sex hormones affect gut microbiome and heart health in transgender individuals

  This study tests how sex hormones affect gut health and heart risks in transgender individuals receiving hormone therapy.

  Recruiting Charite University, Berlin, Germany · Berlin · NCT05334888

Related topics

Quick answers

How many Immune System clinical trials are recruiting right now?

8, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 7 countries. The most sites are in Sweden (2 trials), China (1 trial), Thailand (1 trial), Italy (1 trial), United States (1 trial). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 1: 1. Trials with no phase listed are usually device, behavioural or observational studies.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

Find the studies that fit you

A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.

Describe your situation →