Hematopoietic and lymphoid system neoplasm

Researchers test a reduced-toxicity conditioning regimen before allogeneic stem cell transplant in children and young adults with blood cancers. The regimen combines fludarabine, full-dose busulfan, and anti-thymocyte globulin. The trial measures transplant-related mortality at o…

Researchers test a gentler conditioning regimen before allogeneic stem cell transplantation in adults with blood cancers. The goal is to see if this reduced-toxicity approach lowers the risk of death within the first year after transplant. Participants receive fludarabine, busulf…

This phase 2 trial tests a two-step approach to stem cell transplantation for people with blood cancers. The method separates the infusion of donor lymphocytes from stem cells, aiming to better control the dose and reduce the risk of graft-versus-host disease, a serious complicat…

This study tests a new approach to stem cell transplants for people with blood cancers like leukemia and lymphoma. Patients receive a combination of umbilical cord blood and stem cells from a family member, with the cord blood chosen based on specific genetic markers rather than …

This trial is testing whether a chemotherapy drug called treosulfan, given in different doses along with fludarabine, can safely prepare patients with advanced blood cancers for a stem cell transplant. The study focuses on patients who are not eligible for the standard, more inte…

This phase 3 trial tests whether a web-based physical activity program, including a wearable tracker and interactive app, can improve fitness and long-term health in children and adolescents who have completed cancer treatment. Participants are randomly assigned to receive either…

This phase II trial tests whether radiation therapy can help control cancer that has spread or grown after immunotherapy. About 230 patients with metastatic or lymphoid cancers will receive targeted radiation to see if it stabilizes the disease or shrinks tumors. The study also m…

This study tests a new drug, AZD9829, in people with blood cancers that have come back or not responded to other treatments. The drug targets a protein called CD123 found on cancer cells. The main goals are to find a safe dose and check for side effects. About 56 adults will take…

This trial tests omidubicel, an experimental stem cell transplant, for people with high-risk blood cancers like leukemia or lymphoma. The goal is to see if it helps the body rebuild its immune system faster after transplant. Participants receive omidubicel along with standard tra…

This study tested teclistamab, a drug that helps the immune system find and attack myeloma cells, in 40 Japanese patients whose multiple myeloma had returned or stopped responding to treatment. The goal was to check safety and find the right dose in phase 1, then see how well it …

This study tested whether adding the drug tocilizumab to standard care could reduce the risk of graft-versus-host disease (GVHD) after a cord blood transplant in adults with blood cancers. GVHD is a serious complication where donor cells attack the patient's body. Tocilizumab blo…

This study tested whether a special oral nutritional supplement (Ensure Complete) could help patients with blood cancer maintain weight and gut health after a stem cell transplant. One hundred participants were randomly assigned to receive either the supplement or a standard hosp…

This study tested a two-step treatment for people whose multiple myeloma returned after a donor stem cell transplant. First, patients received lenalidomide and dexamethasone to reduce cancer and prepare the immune system. Then, they received donor immune cells (lymphocyte infusio…

This study tested a new way to deliver total body radiation to adults with blood cancers who need a stem cell transplant. The goal was to see if this method could effectively target cancer while protecting the lungs. 36 patients took part, and the study focused on safety and how …

This study tested pegloticase, a drug used for gout, in 10 cancer patients with high uric acid from tumor lysis syndrome. The goal was to see if it could quickly lower uric acid levels and protect kidney function. It was a small pilot trial to gather early data.

This study tested different drug combinations to prevent graft-versus-host disease (GVHD) in 174 people with blood cancers receiving stem cells from an unrelated donor. GVHD is a serious side effect where donor cells attack the patient's body. The goal was to find which drug regi…

This early-phase study tested whether giving specially selected donor immune cells (NK cells) soon after a stem cell transplant is safe for people with blood cancers. Seventeen patients received the cells, and researchers monitored for serious side effects within 30 days. The goa…

This phase II trial tested whether a newer antibiotic combination (imipenem-relebactam) works better than standard antibiotics for treating fever caused by low white blood cell counts in cancer patients. About 100 adults with cancer or who had a stem cell transplant took part. Th…

This study tested a personalized geriatric optimization plan (GO!) in 30 adults aged 60 and older who were getting a donor stem cell transplant for blood cancers or bone marrow failure. The plan included tailored advice on diet, sleep, activity, and medications to improve physica…

This study looked at the long-term safety of an oral chemotherapy drug (azacitidine) in 5 adults with blood cancers who had already taken it in earlier studies. Researchers tracked side effects and survival to see if continued treatment was safe. The goal was to monitor risks, no…

This phase 2 trial tested a two-step stem cell transplant approach for 47 patients with high-risk blood cancers like leukemia and lymphoma. The method uses the drug cyclophosphamide to lower the chance of graft-versus-host disease (GVHD), a common complication. The goal was to se…

This early-phase study tested a combination of two drugs, venetoclax and omacetaxine, in 6 adults with acute myeloid leukemia (AML) whose cancer had stopped responding to venetoclax-based treatments. The main goal was to find the safest dose of omacetaxine when given with venetoc…

This early-phase study tested a combination of three drugs (VIP152, venetoclax, and prednisone) in 8 adults with aggressive non-Hodgkin lymphomas that had returned or not responded to prior treatments. The main goals were to check safety and find the best dose, while also measuri…

This Phase 3 trial tested a special cord blood product called NiCord (omidubicel) against standard cord blood transplants in 125 people with blood cancers like leukemia and lymphoma. The goal was to see if NiCord helps the body rebuild its infection-fighting cells faster. Researc…

This study tested a new drug called MK-7684A, which combines two immune-boosting medicines (pembrolizumab and vibostolimab), in 192 people with blood cancers like lymphoma and multiple myeloma that had returned or stopped responding to prior treatments. The main goals were to see…

This study tested a gentler bone marrow transplant for people with blood cancers who don't have a perfectly matched family donor. Instead, it used donors who are less closely matched, like unrelated volunteers or distant relatives. The goal was to see if this approach could be sa…

This early-phase study tested a new cell therapy called RD13-02 in just 2 people with relapsed or refractory CD7-positive blood cancers (like T-cell leukemia or lymphoma). The treatment uses specially engineered immune cells to attack cancer cells. The main goals were to check sa…

This phase 2 trial tested a two-step donor stem cell transplant in 51 people with high-risk blood cancers. The approach uses total-body irradiation and chemotherapy to prepare the body, then infuses donor stem cells and later donor immune cells. The goal is to boost the anti-canc…

This study tested a new version of the chemotherapy drug melphalan (EVOMELA) combined with fludarabine and total body irradiation before a half-matched (haploidentical) stem cell transplant in 43 adults with blood cancers like multiple myeloma. The goal was to see if this approac…

This early-stage trial tested the safety and best dose of flotetuzumab, an antibody drug, in 13 patients with advanced blood cancers that had come back or stopped responding to treatment. The drug works by blocking cancer cell growth. The main goal was to see what side effects oc…

This early-stage study tested a new drug called PRT2527, alone or with other cancer drugs (zanubrutinib or venetoclax), in 86 people with various blood cancers that had returned or stopped responding to standard treatments. The main goals were to check safety, find the best dose,…

This study tested the drug ibrutinib as a first treatment for people newly diagnosed with moderate to severe chronic graft-versus-host disease (cGVHD), a condition where donor cells attack the recipient's body after a stem cell transplant. Ten adults took ibrutinib daily for up t…

This completed study monitored the safety and effectiveness of BESPONSA (inotuzumab ozogamicin) in 108 Korean adults with relapsed or refractory B-cell acute lymphoblastic leukemia (ALL). The drug is already approved in Korea, and this post-marketing surveillance was required to …

This study tested whether giving the drug cyclophosphamide after a stem cell transplant could help prevent a serious complication called graft-versus-host disease (GVHD) in 78 blood cancer patients. The approach aimed to make transplants from less-than-perfect donors as safe and …

This study looked at 50 patients who needed a stem cell transplant from a partially matched donor but had antibodies that could attack the donor cells. Before transplant, they received a blood purification treatment called protein A immunoadsorption to remove those antibodies, so…

This study tested whether tranexamic acid, a drug that helps blood clot, can lower the risk of serious bleeding or death in people with blood cancers who have dangerously low platelet counts. Over 600 adults receiving chemotherapy or a stem cell transplant were randomly given eit…

This study tested whether the drug tildrakizumab could help prevent graft-versus-host disease (GVHD) in 51 adults receiving a stem cell transplant for blood cancers. GVHD is a serious complication where donor cells attack the patient's body. The goal was to see if adding tildraki…

This study tested whether a combination of two drugs, cyclophosphamide and abatacept, could lower the risk of chronic graft-versus-host disease (GVHD) after a stem cell transplant in people with high-risk blood cancers. GVHD happens when donor cells attack the patient's body. The…

This study tested whether a procedure called extracorporeal photophoresis (ECP) could prevent graft-versus-host disease (GVHD) in 158 people receiving stem cell transplants for blood cancers. ECP involves removing white blood cells, treating them with a light-sensitive drug and U…

This early-stage trial tested whether a fish oil fat emulsion is safe for children undergoing stem cell transplants for cancer or blood disorders. Twenty children received either fish oil or standard soybean oil fat emulsion through an IV. The goal was to see if fish oil could re…

This completed study looked at whether certain proteins in the blood (called biomarkers) can help predict acute graft-versus-host disease (aGVHD) in 500 patients who had a stem cell transplant for blood cancers. Researchers measured levels of REG3, ST2, IL-6, IL-8, and TNF R ever…

This study tested new adhesive sensors that stick to the skin to see if they can detect early signs of lymphedema, a painful arm swelling that can happen after cancer treatment. Researchers compared readings from 76 people with and without lymphedema. The goal is to create a simp…

This study tested a device called PointCheck that uses light to check for severe neutropenia (low white blood cells) in cancer patients without needing a blood sample. Researchers enrolled 81 adults with blood or breast cancers who were receiving chemotherapy. The main goal was t…

This study tests whether moxibustion, a traditional therapy that burns herbs near the skin, can prevent hemorrhagic cystitis (painful bladder inflammation) in 266 patients receiving stem cell transplants. Participants are randomly assigned to receive either standard care or stand…

This study tests whether adding olanzapine to standard anti-nausea medicines can better control vomiting in children receiving strong chemotherapy. About 200 children will be randomly assigned to get either olanzapine or a placebo. The goal is to see if olanzapine helps more kids…

This study tests whether a mobile app can teach family caregivers safe massage techniques to help cancer survivors with long-term nerve pain and numbness caused by chemotherapy. About 300 participants (survivors and their caregivers) will use the app at home. The goal is to reduc…

This trial tests whether a phone-based positive psychology program can improve mood, quality of life, and daily functioning in adults who have just undergone a stem cell transplant for blood cancer. Participants receive weekly calls and complete exercises focused on gratitude, pe…

This study tests whether a hospital-at-home care model can help people with advanced blood cancers receive end-of-life care at home instead of in the hospital. Participants use remote monitoring and home-based supportive care, with researchers tracking how many enroll and complet…

This study tested whether young cancer survivors (ages 15-39) could learn to do acupressure on themselves to reduce fatigue. 42 people who had finished cancer treatment at least three months ago and still felt tired took part. They used a special tool and a phone app to apply pre…

This study tested a support program for people caring for a loved one undergoing a stem cell transplant for blood cancer. The program included 8 online sessions over 12 weeks to teach stress management, coping skills, and communication. 17 caregivers took part, and the study chec…

This study looked at whether a type of talk therapy called cognitive-behavioral therapy (CBT) can help reduce the severe tiredness that many people feel after a stem cell transplant for blood cancer. 66 adults who had a transplant at least 6 months earlier and still had significa…

This study tested whether the drug benralizumab can safely reduce skin rashes caused by cancer treatments like checkpoint inhibitors. The goal was to lower the number of high-grade rashes to milder ones, which could improve quality of life and help patients stay on their cancer t…

This study tested whether a fencing-based exercise program is practical for adults with leukemia or lymphoma who are receiving intensive treatment in a hospital. The goal was to reduce physical decline caused by long bed rest. Eighty patients were invited to take part, and resear…

This study tested whether a 12-week virtual exercise program could help rural cancer survivors improve their physical function and quality of life. One hundred adults who had completed cancer treatment and lived in rural areas took part. The program focused on cardiovascular endu…

This study tested whether mindfulness meditation training could help patients who are undergoing a stem cell transplant and staying in a sterile room. 70 adult patients participated, and the researchers measured their anxiety and sleep quality before and after the meditation prac…

This study tested whether a supervised 8-week exercise program (strength, endurance, and flexibility) could help patients recover after an autologous stem cell transplant. Fifteen adults with blood cancers were randomly assigned to exercise or usual care. The researchers measured…

This study tested a telehealth program called CC LinksTele that provides one-on-one coaching to help cancer survivors and their caregivers manage financial and legal issues related to cancer care. 124 adult patients and caregivers from a pediatric cancer clinic took part. The goa…

This study tested a smartphone app designed to help young cancer survivors (ages 15-29) manage anxiety. The app uses attention bias modification (ABM) to retrain how the brain reacts to stressful triggers, along with gratitude exercises. The goal was to see if survivors would use…

This study looked at whether providing free blood transfusions to blood cancer patients would encourage them to enroll in hospice care earlier. Many patients delay hospice because they need transfusions for symptom relief, but hospices often cannot afford to provide them. The stu…

This study tested whether neuromuscular electrical stimulation (NMES) can help Veterans with blood cancers maintain physical function and reduce fatigue during stem cell transplant. 46 participants used NMES while in the hospital. The goal was to see if this approach could preven…

This study tested whether a nasal spray made from rose geranium in sesame oil can improve symptoms of nasal vestibulitis—like dryness, discomfort, bleeding, and scabbing—in cancer patients receiving chemotherapy. Over 100 participants were randomly assigned to use either the rose…

This study tested two treatments—laser therapy and ozone gas—to relieve painful mouth sores caused by cancer treatment. Forty adults with head and neck or blood cancers took part. Each received one treatment daily for five days. The goal was to see which therapy better reduced so…

This study tested whether psilocybin, a substance from certain mushrooms, given with therapy could safely reduce anxiety and depression in 55 people with metastatic cancer. Participants received counseling and a pharmaceutical-grade psilocybin dose. The trial focused on safety an…

This pilot study tested whether acupressure, a noninvasive technique, can help reduce anxiety in patients receiving chemotherapy. Thirty adults undergoing chemo at Mayo Clinic who reported at least mild anxiety were offered a nurse-led acupressure session and taught how to do it …

This study tested whether a virtual program combining mindfulness and weight management could improve wellbeing in obese cancer survivors. Nineteen adults who had stage I-III cancer and were in remission took part in 12 online sessions. The goal was to see if the program was feas…

This phase 1 trial tested whether a second psilocybin-assisted group therapy retreat is safe and helpful for anxiety in 15 patients with metastatic cancer who had only a partial response to their first retreat. Psilocybin, the active ingredient in magic mushrooms, is given in a g…

This study tested a system that uses electronic health records to help cancer patients track and manage common symptoms like pain, fatigue, anxiety, and sleep problems. Over 50,000 adults with cancer took part. The goal was to see if this approach could improve quality of life an…

This study tested whether doing simple positive activities—like performing a kind act or writing a gratitude letter—could improve quality of life for cancer patients from collectivist cultures (e.g., Latino, Asian American, African American). 75 patients and their caregivers part…

This study tested whether giving blood transfusions at home is practical and acceptable for people with advanced blood cancers who have a life expectancy of six months or less. Ten patients were enrolled, and a trained nurse administered transfusions at home following safety guid…

This study looked at whether 12 weeks of high-intensity interval training (HIIT) and resistance training could help people who had a stem cell transplant for blood cancer. It involved 16 patients and their caregivers. The goal was to see if exercise improves physical function, th…

This study tested a program called Mates in Motion, which helps blood cancer patients and their caregiving partners support each other to be more physically active. 96 couples participated, with patients who had a stem cell transplant or CAR-T therapy. The program included walkin…

This pilot study tested a pain management program for cancer survivors living in rural areas or of Hispanic background. The program included acupuncture, cognitive behavior therapy, educational materials, and a pain clinic referral. The goal was to see if the program was feasible…

This study looks back at the medical records of about 266 adults who received CAR T-cell therapy for blood cancers. The goal is to describe lung complications that happen within 30 days or up to 2 years after treatment. Researchers will also look for patient characteristics that …

This study tests whether a 3.5-minute educational video shown before a doctor's visit helps cancer patients understand radiation therapy better than standard verbal instructions alone. One hundred patients scheduled for radiation will be randomly assigned to receive either the vi…

This study examines how children under 18 with cancer or a history of a stem cell transplant do when they need a machine called ECMO to help them breathe. Researchers looked at bleeding, infections, and survival rates in children treated at one hospital, and compared survival wit…

This study tests two devices — a wearable temperature patch and a smartphone app that measures vital signs from a facial scan — in adults with blood cancers receiving CAR-T or bispecific T-cell engager therapy. The goal is to see if these tools can detect fevers and other signs o…

This study tracks 50 people with blood cancers who are receiving CAR T therapy. Researchers will take blood samples over time to measure immune cells and genetic changes. The goal is to find patterns that predict or explain why the cancer comes back. This is an observational stud…

This study looks at the DNA of 100 children (and young adults up to age 17) who have cancer, along with the DNA of their healthy parents. The goal is to find genetic changes that may have caused the cancer. By comparing the child's DNA to both parents', researchers hope to discov…

This study tested whether providing grocery delivery (via Instacart) and weekly nutrition coaching calls helps cancer survivors who struggle to afford healthy food. Forty survivors who had finished active cancer treatment took part. The goal was to see if this support was practic…

This study looked at the tiny organisms (bacteria and fungi) living in the mouth and nose of children with leukemia or those getting a bone marrow transplant. Researchers wanted to see how these germ communities change during chemotherapy. The goal was to learn more, not to test …

This pilot study tested a program called GUIDE, which uses a trained navigator to help cancer patients overcome social and financial barriers to joining clinical trials. The study included 100 adults with cancer who were eligible for a trial and had at least one health-related so…

This completed study looked at how well COVID-19 vaccines trigger an immune response in children and young adults (under 24) with cancer or who had a transplant or cellular therapy. Researchers measured antibody and T-cell levels after vaccination. The goal was to learn more abou…

This study looked at 182 older adults with blood cancer or lung cancer to see if a special calculator could predict who would have severe side effects from chemotherapy. Researchers measured patients' fitness before and after treatment to better understand how well they could han…

This study followed 16 people who had already received a special immune cell treatment (CLBR001 CAR-T) for various types of B-cell blood cancers like lymphoma and leukemia. The goal was to check for any new or long-term side effects that might appear months or years after treatme…

This study tested a program to help older patients (age 60+) with blood cancers plan their future medical care while in the hospital. The program focused on completing advance directives and healthcare proxy forms. Out of 41 participants, the study found that the program was feas…

This study compared anxiety, depression, and quality of life between 125 cancer patients who joined clinical trials and those who received standard treatment. Researchers used questionnaires to measure stress and emotional well-being. The goal was to understand how trial particip…

This study looked back at 60 adult blood cancer patients who had stem cell transplants and later developed a rare fungal infection called mucormycosis. Researchers compared cases before COVID-19 (2015-2020) to during the pandemic (2020-2024) to see if the virus, new tests, or new…

This study tested a program called FinFit to help adolescent and young adult cancer survivors deal with money problems caused by their illness. Researchers interviewed 16 people from community cancer clinics to design and improve the program. The goal was to figure out the best w…

This study tested a website designed to help people with advanced cancer plan for end-of-life care, including medical wishes, legal documents, and financial tasks. About 100 patients took part to see if the tool reduced distress and improved planning. The goal was to learn whethe…

This Mayo Clinic study tested whether 3D surface images can replace standard CT scans for planning electron radiation therapy. Researchers used plastic models to compare dose accuracy between virtual CTs from 3D scans and real CTs. The goal is to reduce radiation exposure and spe…

This study looked at 232 adult cancer patients with sepsis and low blood pressure to see if adding a type of antibiotic called aminoglycosides helps them recover faster. The main goal was to see how quickly their blood pressure returned to normal without needing strong blood pres…

This study looked at how the COVID-19 lockdown changed the health habits and medical care of 1,343 people with chronic conditions like heart disease, multiple sclerosis, and hemophilia. Researchers used phone surveys to track medication use, lifestyle changes, and access to healt…

This completed trial tested an interactive survivorship program for adolescent and young adult cancer survivors. The program included a mobile app, telehealth support, and printed materials to help survivors access healthcare resources, improve self-management skills, and reduce …

This study looked at health records from over 5,700 adults in Japan with sepsis (blood poisoning) to see how many also developed a serious blood clotting disorder called DIC. Researchers collected information from hospital databases to track DIC rates and severity scores. The goa…

This study looked at how stem cell transplants affect thinking, memory, and daily activities in adults aged 60 to 85 with blood cancer. Researchers measured cognitive function, physical function, and quality of life at several points after transplant. The goal was to understand w…

This completed study looked at 314 people with blood cancers who received stem cell transplants from mismatched donors. Researchers tracked donor-specific antibodies after transplant to see how often they appear and what factors influence them. The goal is to better understand an…

This study tested whether a small, swallowable capsule can accurately measure body temperature in 30 hospitalized patients with blood cancers who have very low immunity (neutropenia). Researchers compared the capsule's temperature readings to standard ear thermometer measurements…

This study looked at how well the Pfizer COVID-19 vaccine triggers an immune response in 196 adults with weakened immune systems (due to conditions like kidney transplant, cancer, or HIV) compared to healthy adults. Researchers measured antibody levels and their ability to neutra…

This study tested a training program for community healthcare providers to improve their knowledge and skills in caring for cancer survivors. Twenty-eight providers from five Ohio hospitals participated in virtual sessions covering topics like long-term side effects, health promo…

This completed study enrolled 200 cancer patients aged 40-85 who were about to start chemotherapy. Researchers tracked symptoms like numbness, daily activity, and falls using surveys, activity monitors, and even smart socks. The goal was to find simple ways for doctors to predict…

This study tested whether an electronic diary app helps cancer patients take their oral medications more consistently than a traditional paper diary. A total of 124 adults with solid tumors or blood cancers were randomly assigned to use either the app or a paper diary to track th…

This completed study looked at 800 children who survived blood cancer to see if having a congenital heart defect raises their risk of death or other health problems later in life. Researchers also checked for shared genetic links between the two conditions. The goal is to better …

This study looked at 57 people who had a stem cell transplant for blood cancer. Researchers wanted to see if certain immune cells (iNKT cells) could help predict the risk of graft-versus-host disease (GVHD), a serious side effect. They measured these cells in the blood and the tr…

This study looked at whether a special type of scan (PET/CT) can help doctors see if treatment for a serious fungal lung infection is working earlier than usual. It involved 51 adults with blood cancer and invasive pulmonary aspergillosis. The goal was to see if the scan results …

This study tested whether a wearable device and smartphone app can monitor cancer patients' vital signs and symptoms as well as standard in-clinic checks. About 100 patients with various cancers participated, either after CAR-T cell therapy or during radiation treatment. The goal…

This study looked at 126 people aged 60 and older who had a bone marrow transplant for blood cancers like leukemia or lymphoma. Researchers measured physical abilities, mental health, and stress levels before and after transplant to find traits that help people recover better. Th…

This early-phase study tested the safety and drug levels of belinostat in 17 patients with advanced solid tumors or blood cancers that had not responded to prior treatments. Researchers grouped patients by their UGT1A1 gene type to see if genetic differences affect how the drug i…

This study followed 267 adults who had stem cell transplants to understand why some develop chronic graft-versus-host disease (GVHD), a common complication. Researchers collected blood, saliva, tears, and tissue samples, along with eye scans and breathing tests, to find early sig…

This completed study analyzed data from 249 adults with blood cancers like lymphoma and leukemia who received immunotherapy. The goal was to find markers—such as patient history or lab results—that could predict who will respond well and who might have severe side effects. By ide…

This study looked at whether a special type of PET scan can help doctors diagnose and treat a rare fungal infection of the liver and spleen in people with blood cancer or those who had a stem cell transplant. The infection often appears after severe neutropenia (low white blood c…