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Tundra Space

Clinical Research Directory

Browse clinical research sites, groups, and studies.

974 clinical studies listed.

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Cancer

Tundra lists 974 Cancer clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

This data is also available as a public JSON API. AI systems and LLMs are encouraged to use it for structured queries.

NOT YET RECRUITING

NCT07518797

Advanced Symptom Palliation Through Integrated Relief Engagement

Beacon is a digital platform that processes objective and subjective aggregated data provided by patients. Objective data is provided by standard wearables, while subjective data is provided by patient-reported outcome measures (PROMs), comprising written and vocal patient reporting. The ASPIRE.AI study is a prospective study evaluating the feasibility of clinicians' use of aggregated data that was provided by patients and analyzed through "Beacon", and its influence on advanced cancer patients' palliative symptoms management. Approximately 40 consecutive eligible ambulatory advanced cancer patients first attending the palliative unit in the Davidoff Center will be enrolled. The trial will continue for \~1 year, with each patient participating in this trial for a total of about 12 weeks. All participants will receive the intervention. The intervention comprises the palliative standard of care treatment along with the usage of the Beacon digital platform, which enables comprehensive data collection and aggregation regarding the patient's biopsychosocial status, and thus, the patient's symptom burden. Data collected and aggregated through Beacon includes Beacon data provided by the patients via wearables (smartwatch/sensors), smartphones, and written and recorded PROMs. Researchers will then evaluate physician engagement with the platform, Influence on treatment, and the physician user experience rating as well as patients' adherence, satisfaction with Beacon usage, and changes in patients' symptom burden and quality of life.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-09

Cancer
Symptom
Quality of Life
+1
RECRUITING

NCT05919264

FOG-001 in Locally Advanced or Metastatic Solid Tumors

The goal of this clinical trial is to determine if FOG-001 is safe and effective in participants with locally advanced or metastatic solid tumors.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-09

17 states

Cancer
Colorectal Cancer
Solid Tumor
+12
RECRUITING

NCT07061652

Expanding the Support of Family Caregivers of Diverse Patients With Cancer and Diabetes

This study investigates the feasibility, acceptability, and preliminary efficacy of enCompass Humana, a social support intervention for caregivers of patients with cancer and diabetes. The enCompass program aims to improve support for these caregivers through a randomized feasibility study of a pilot-tested coaching and navigation program. Caregiver services and system-level support are essential, but successful interventions for cancer caregivers are rarely standardized or systematically disseminated. Consequently, many programs do not reach the most underserved caregivers. Challenges to implementation include substantial clinical staff involvement, lack of dissemination and implementation information, and failure to tailor interventions to rural contexts. Despite the lack of standardized supportive interventions, national reports and legislative efforts increasingly recognize the need to support caregivers. Caregivers reported unmet needs in all domains of social support, including instrumental help (e.g., in-home help, housekeeping), logistical and coordination support (e.g., food delivery, accompanying patients to appointments), information about illness and progression, emotional support, self-care guidance, and financial assistance (e.g., parking costs, lost wages). Caregivers show high interest in services but cited uncertainty and lack of strategies for accessing resources. Many are unaware of existing services. Interviews with oncology clinicians and healthcare administrators revealed similar findings: resources exist, but there is no system to match them with caregivers' needs. Preliminary data suggest the intervention improves caregiver coping self-efficacy and reduces anxiety and depression in patients. With input from stakeholders, including caregivers, patients, family caregiving experts, and clinical care experts, the study team adapted the CARING application into enCompass to mitigate structural barriers and normalize support-seeking. The long-term goal is to adapt this psychosocial support program to increase self-efficacy, support-seeking, and reduce loneliness among caregivers. It is hypothesized that enCompass will build self-efficacy and coping skills, serving caregivers throughout the patient's illness and complications.

Gender: All

Ages: 18 Years - 99 Years

Updated: 2026-04-09

3 states

Cancer
Diabetes
NOT YET RECRUITING

NCT05601206

Collaborative Care Intervention for Cancer Patients and Their Family Caregivers -LITE

To test the efficacy of a web-based stepped collaborative care intervention to reduce symptoms of depression, pain, and fatigue and improve health-related quality of life (HRQL) in advanced cancer patients and to reduce stress and depression, and fewer CVD risk factors in caregivers.

Gender: All

Ages: 21 Years - 100 Years

Updated: 2026-04-09

1 state

Cancer
Depression
Fatigue
+2
NOT YET RECRUITING

NCT01481532

Open Label Clinical Trial of Intravenous Crotoxin Part 3

The primary objective of the study is to assess whether human subjects can be made tolerant to intravenously administered Crotoxin and achieve higher and more therapeutically effective doses levels without the previously reported adverse effects associated with bolus i.m. administration.

Gender: All

Ages: 18 Years - 75 Years

Updated: 2026-04-09

Cancer
ENROLLING BY INVITATION

NCT02154022

Collection of Pharmacokinetic Samples From People With Unanticipated Response, Significant Toxicity or Concern of Future Toxicity

Background: \- Certain drugs - even when they are meant to help people - cause side effects. These are unwanted effects of the drug. There are many reasons why a drug might cause side effects in one person and not in another. It may be because of how much of the drug is in the person s blood at one time. Researchers want to study the blood of people having drug side effects to better understand why they happen. Objective: \- To obtain blood samples from participants being treated with an investigational or FDA approved drug at the NIH who are having or are anticipated to have bad side effects that are thought to be due to large amount of the drug in their blood. The samples will be used to assess the cause of the side effects. Eligibility: \- People 2 years and older who are currently enrolled in clinical trials at the NIH Intramural Research Program (IRP). Design: * Participants will give blood samples.

Gender: All

Ages: 2 Years - Any

Updated: 2026-04-08

1 state

Cancer
Solid Tumors
Neoplasm
RECRUITING

NCT07461493

The Cancer Stage Shifting Initiative: Registry and Biorepository to Research and Address Health Disparities in Cancer Care

The goal of this observational study is to establish a patient registry and a biorepository (sample collection and storage) to investigate health disparities, access, and barriers to cancer screening and early detection technologies. The registry and biorepository will serve as a resource to support Cancer Early Detection (CED) screenings and future research focused on communities at increased risk for cancer. The study seeks to address: •Barriers and disparities in cancer prevention, screening, and treatment, particularly in historically underrepresented populations. Participants will: * Attend a minimum of five clinic visits over a five-year period for scheduled annual assessments while actively enrolled in the study. * Complete questionnaires at each visit that collect information on their medical history, cancer history, and family cancer history. * Allow relevant health information from their electronic health records (EHR) to be collected and reviewed. * Provide blood, saliva, and stool samples for research purposes. * Enter a long-term follow-up period for an additional five years.

Gender: All

Ages: 35 Years - Any

Updated: 2026-04-08

2 states

Cancer
Cancer Comorbidities
ENROLLING BY INVITATION

NCT00027326

Collection of Blood and Urine From Patients Undergoing Radiation Therapy

Background: -Research in NCI's Radiation Oncology Branch depends on the availability of blood and urine samples from patients receiving radiation therapy. Objectives: -To explore the effects of radiation therapy on gene expression in white blood cells, to measure radiation damage in red blood cells and to examine changes in hormone levels in the blood and urine after radiation therapy. Eligibility: -Patients 18 years of age and older who are receiving radiation therapy. Design: * Blood and urine samples are collected when participants enter the study. * Additional samples may be collected at different times during and after treatment. Ideally, samples are obtained before, at the completion of, and 1 month following radiation therapy. Blood samples usually will be collected during routine patient monitoring procedures and will not require an additional needle stick. * A total of 300 patients will be studied at the NCI in Bethesda, MD, Johns Hopkins University in Baltimore and the University of Pennsylvania in Philadelphia.

Gender: All

Ages: 18 Years - 120 Years

Updated: 2026-04-08

1 state

Carcinoma
Cancer
Tumor
RECRUITING

NCT05350761

Rare Tumors and Cancer Predisposition in Individuals and Families

Background: Some people may be prone to develop cancer for many reasons. Factors that affect their risk include the genes they inherit and the environment they live and work in. Researchers want to learn more about the natural history of cancer. Objective: To understand how genes and environmental factors can cause tumors and related conditions. Eligibility: People of any age who: Have tumors of an unusual type, pattern, or number Have a family member with a history of cancer Have been exposed to other factors that may increase their risk of cancer Design: This study does not involve treatment. Participants will answer questions about their personal and family medical history. They will give permission for researchers to see their medical records. Participants may be invited to the NIH Clinical Center for a physical exam. They may give samples including saliva, cheek cells, blood, urine, skin, and/or hair. Participants with cancer may give bone marrow. A needle will be used to remove a small sample of bone marrow from their hip bone. Participants may have a biopsy of their tumor. Participants may have other exams: Dental Ear, nose, and throat Eye Hearing Heart function and structure Participants with cancer may undergo more exams: A test of how much energy their body uses when resting A sleep study with a test that measures brain electrical activity. They will have sensors attached to their body while they sleep overnight in a lab. Imaging scans, such as CT, MRI, a test to measure how dense their bones are (DEXA), and ultrasound. Participants will have their genes tested. A counsellor will help them understand the results. Participants will be followed until at least 2035....

Gender: All

Updated: 2026-04-08

1 state

Cancer
Hereditary Neoplasms
Genetic Predisposition to Cancer
+1
RECRUITING

NCT07518446

Somatic Health Screening for Adults in Outpatient Psychiatric Care in Denmark (SomaScreen)

People with severe mental illness have a substantially increased risk of undiagnosed and insufficiently treated somatic disease. Somatic Screening in the Capital Region Mental Health Service in Denmark (SomaScreen) is a service-level intervention implemented in psychiatric outpatient clinics in the Capital Region of Denmark to improve the detection and follow-up of somatic disease among patients with psychotic and affective disorders. This study evaluates whether integrating structured somatic screening into mental health services leads to improved identification and management of somatic disease compared with care as usual. Using a quasi-experimental controlled design with a matched cohort, outcomes among patients exposed to the SomaScreen intervention are compared with those of patients receiving usual care in comparable psychiatric outpatient clinics outside the Capital Region.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-08

Atrial Fibrillation (AF)
Heart Failure
Asthma (Diagnosis)
+4
RECRUITING

NCT01143480

Study of the Effect of Innate on the Inflammatory Response to Endotoxin

Background: \- Innate immunity is the process by which white blood cells and other parts of the immune system sense and respond to potential infections by causing an inflammation. Researchers are interested in studying how the body responds to certain environmental factors, and whether the body s response can contribute to chronic illnesses or diseases such as asthma and certain types of cancers. Objectives: \- To examine how specific genes and proteins in blood cells respond to environmental exposures. Eligibility: \- Healthy volunteers between 18 and 45 years of age. Design: * The study will involve one visit of 45 to 60 minutes. * Participants will be screened with a brief physical examination and finger stick to determine if they are eligible to donate blood for the study, and will complete a questionnaire about any medications or other drugs (e.g., cigarettes) they may be taking. * Participants will provide a blood sample for research purposes.

Gender: All

Ages: 18 Years - 100 Years

Updated: 2026-04-08

1 state

Asthma
Atherosclerosis
Metabolic Syndrome
+2
ENROLLING BY INVITATION

NCT07517666

Genetic Information for Families After Tumor Testing Study

The purpose of this study is to develop and implement a methodology of digital tools paired with telemedicine to improve cascade testing for clinically significant germline mutations among family members of children with cancer who have a pathogenic or likely pathogenic(P/LP) germline variant in a cancer predisposition gene.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-08

1 state

Cancer
ACTIVE NOT RECRUITING

NCT07263815

EQUIP - Evaluation of Quality of Imaging on a Next-generation Total Body Pet Scan in Comparison to Conventional PET

The GE Healthcare Omni Total Body (TB) 128cms (Omni TB) is a long-axial field-of-view (LAFOV) PET/CT scanner and will be installed in a pre-market phase at the Peter MacCallum Cancer Centre. The main features and functionality of this new scanner include high sensitivity, high resolution digital detectors based on silicon photomultipliers. The ultra-high sensitivity and extended field of view are designed to support the ability to reduce administrated dose and/or shorten acquisition time without compromising the image quality of the PET imaging. To verify the appearance of images acquired on the Omni TB with images acquired on our conventional PET/CT equipment, a study imaging a cohort of patients on both devices is proposed. The study involves no additional radiopharmaceutical administration. Additionally, in keeping with ALARA (as low as reasonably achievable) radiation dose practices, it will be possible to model acquisition settings (duration, administered activity and reconstruction parameters) using the system raw data and a suite of research tools to optimise acquisition parameters.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-08

1 state

Cancer
RECRUITING

NCT02090530

Precision Cancer Medicine for Advanced Cancer Through High-throughput Sequencing

Precision Cancer Medicine for Advanced Cancer Through High-throughput Sequencing

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-08

1 state

Cancer
RECRUITING

NCT05588141

A Phase I/II Study of Zotiraciclib for Recurrent Malignant Gliomas With Isocitrate Dehydrogenase 1 or 2 (IDH1 or IDH2) Mutations

Background: Diffuse gliomas are tumors that affect the brain and spinal cord. Gliomas that develop in people with certain gene mutations (IDH1 or IDH2) are especially aggressive. Better treatments are needed. Objective: To see if a study drug (zotiraciclib) is effective in people with recurrent diffuse gliomas who have IDH1 or IDH2 mutations. Eligibility: People aged 15 years and older with diffuse gliomas that returned after treatment. They must also have mutations in the IDH1 or IDH2 genes. Design: Participants will be screened. They will have a physical exam with blood and urine tests. They will have tests of their heart function. They will have an MRI of their brain. A new biopsy may be needed if previous results are not available. Zotiraciclib is a capsule taken by mouth with a glass of water. Participants will take the drug at home on days 1, 4, 8, 11, 15, and 18 of a 28-day cycle. They may also be given medications to prevent side effects of the study drug. The schedule for taking the study drug may vary for participants who will undergo surgery. Participants will be given a medication diary for each cycle. They will write down the date and time of each dose of the study drug. Participants will visit the clinic about once a month. They will have a physical exam, blood tests, and tests to evaluate their heart function. An MRI of the brain will be repeated every 8 weeks. Participants may remain in the study for up to 18 cycles (1.5 years). ...

Gender: All

Ages: 15 Years - Any

Updated: 2026-04-07

1 state

Brain Tumor
Cancer
RECRUITING

NCT06008392

INTERogating Cancer for Etiology, Prevention and Therapy Navigation

This study is being done to identify markers and causes of cancer by analyzing patient's DNA (i.e., genetic material), RNA, plasma, tissues, or other samples that could be informative for patients with cancer. Cancer genetic testing is a series of tests that finds specific changes in cancer cells and normal cells in the body. Researchers may request to access these data as they explore how to better prevent, screen, or treat cancer. This study is also being done to create a biobank (library) of samples and information to learn more about treating cancer. Discovery of genetic variants in patients with cancer could result in opportunities for cancer prevention, earlier diagnosis or better therapy for cancer.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-07

3 states

Cancer
Cancer Gene Mutation
PAN Gene Mutation
+2
NOT YET RECRUITING

NCT07390045

Exercise and Cognitive Rehabilitation Interventions for Older Cancer Survivors

The objective of this study is to assess the preliminary effects of an integrated exercise and cognitive rehabilitation intervention (ECO), an exercise intervention (EXCAP), and a cognitive rehabilitation intervention (MAAT) as compared to usual care on objective cognition (Trail Making Test).

Gender: All

Ages: 65 Years - Any

Updated: 2026-04-07

1 state

Cancer
RECRUITING

NCT00026650

Evaluation of Late Effects and Natural History of Disease in Patients Treated With Radiotherapy

BACKGROUND * This protocol acknowledges that it is in the interest of the NIH and ROB, as well as our participants, to continue to follow those who have been treated with radiotherapy at ROB and are not otherwise eligible for current active research protocols. * It also provides a mechanism for the correlation and interpretation of disparate data for research into the long term side effects and outcomes for a variety of disease entities and treatments, such as combined modality treatment, MoAb, PDT, radiation modifiers, intraoperative radiotherapy, etc. OBJECTIVE -The primary objective of this protocol is to assess the late effects of treatment and the natural history of disease through collection of data from any standard procedures performed as part of follow up care on participants previously treated with radiotherapy. ELIGIBILITY -Participants who received radiation therapy. DESIGN * This is a natural history protocol in which long-term follow up data will be collected from participants who received radiation therapy. * It will be made clear to participants in the consent form, that data collected during their follow-up may be used anonymously for publications concerning the natural history of disease processes and long-term effects of treatment.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-07

1 state

Cancer
NOT YET RECRUITING

NCT07463833

Artificial Intelligence (AI)-Enhanced Pretreatment Peer-review Process to Improve Patient Safety in Radiation Oncology

This prospective study will test artificial intelligence (AI) and machine learning (ML) decision support tools. This tool is designed to help doctors, physicists and other staff during pre-treatment peer review, a step where treatment plans are checked before a patient begins care. The system highlights summaries showing how different providers may vary in their treatment planning (provider-variability summaries) and points out the best signals or warning signs to look for (optimal cues). By drawing attention to these patterns and cues, the tool aims to help reviewers spot possible treatment-planning mistakes earlier, reduce the chance of errors, and improve overall patient safety.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-07

1 state

Cancer
Prostate Cancer
RECRUITING

NCT07424547

Phase I Study of SYS6043 in Patients With Advanced/Metastatic Solid Tumors

The goal of this clinical trial is to learn if investigational drug called SYS6043 works in adults with advanced or metastatic solid tumors that have spread or cannot be treated with standard therapies. The main goals of the study are to understand how safe SYS6043 is, what side effects it may cause, and what dose can be given safely. Researchers will also study how the drug moves through the body and whether the immune system reacts to it. In addition, the study will look for early signs that SYS6043 may help slow or shrink tumors and explore whether the amount of a tumor protein called B7-H3 is related to how well the treatment works. Participants will: * Provide written informed consent * Undergo screening tests to ensure they are eligible for study treatment * Attend all required study visits and receive SYS6043 by intravenous infusion once every 3 weeks (Q3W), with 21 days as one treatment cycle until the study doctor determines that study treatment should be stopped based on how well a participant is doing on treatment. * Have safety follow-up (SFU), and long-term follow-up. * Be followed until progression.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-07

3 states

Cancer
Solid Tumor Cancer
Advanced Metastatic Cancer
+4
NOT YET RECRUITING

NCT07516210

Adaptive Radiotherapy for Safe Hypofractionation

This phase II, registry-based cohort-multiple randomized controlled trial (cmRCT) evaluates whether daily online adaptive radiotherapy (ART) enables the safe delivery of hypofractionated, iso-biologically equivalent (EQD2) external beam radiotherapy compared with standard-of-care (SOC) fractionation. Conventional radiotherapy requires generous planning target volume (PTV) margins to account for inter-fraction anatomical variation, which increases radiation exposure to surrounding organs at risk (OARs) and may contribute to toxicity. Modern ART platforms using daily on-table imaging (kV-CBCT or MRI guidance) allow real-time contour adaptation and online plan re-optimization based on same-day anatomy. This approach enables margin reduction while maintaining target coverage and may permit safe hypofractionation. Eligible patients enrolled in an institutional prospective registry will be randomized (1:1) to receive either SOC radiotherapy or hypofractionated ART across multiple pelvic disease strata (post-prostatectomy prostate cancer, intact prostate cancer, endometrial cancer, cervical cancer, and rectal cancer). The primary objective is to demonstrate non-inferiority of hypofractionated ART compared with SOC in terms of cumulative incidence of Grade ≥2 toxicity (CTCAE v5). Secondary outcomes include acute and late toxicity, oncologic outcomes (progression-free survival, locoregional failure, distant metastases, overall survival), patient-reported outcomes, treatment efficiency, and dosimetric parameters. A Bayesian monitoring framework with pre-specified safety and futility stopping rules will be used to ensure patient safety and clinical equipoise throughout the trial.

Gender: All

Updated: 2026-04-07

1 state

Cancer
Endometrial Cancer
Prostate Cancer
+2
RECRUITING

NCT07512505

Remote Vital Sign Monitoring in Palliative Care Patients Using a Wearable ECG Monitor

The goal of this study is the assess the use of remote monitoring of vital signs using commercially available medical devices in patients with advanced cancer admitted to a hospice inpatient unit for end-of-life care. The objectives of the study are: 1. could remote monitoring of vital signs improve patient care through the earlier identification of infections and other (potentially reversible) problems; 2. could remote monitoring of vital signs improve the accuracy of our estimates about how long a person has to live; and c) determine the relationship between complaints of pain / other symptoms and vital signs.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-06

Cancer
Malignancies Multiple
Terminal Care
+1
RECRUITING

NCT06962995

Multi-Cancer Detection Observational Cohort Study

This study assesses the incorporation of Multi-Cancer Detection (MCD) testing, designed to detect many types of cancer, into clinical practice to understand both its use and effect in real world practice conditions.

Gender: All

Ages: 21 Years - Any

Updated: 2026-04-06

3 states

Cancer
ENROLLING BY INVITATION

NCT05407844

Community Health Worker Based Intervention to Improve Palliative Care

The study aims to find out if community health worker (CHW) support will improve palliative care outcomes in African American patients with advanced cancer, by comparing the quality of life of patients who are receiving standard care to those whose standard care is supplemented with CHW support.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-06

3 states

Cancer
End Stage Cancer
Malignancy
+1