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112 Clinical Trials near South Dakota
Power is an online platform that helps thousands of 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.
Serplulimab + Chemotherapy for Small Cell Lung Cancer
Rapid City, South DakotaThis trial is testing two different treatment combinations for patients with extensive-stage small cell lung cancer who have not received any prior treatment. One group will receive a new drug called Serplulimab along with standard chemotherapy, while the other group will receive an existing drug called Atezolizumab with the same chemotherapy. Both immunotherapy drugs aim to help the immune system fight cancer, and the chemotherapy drugs work by killing cancer cells. Atezolizumab has been shown to improve survival in small-cell lung cancer when combined with chemotherapy, changing the standard first-line therapy.
No Placebo Group
Prior Safety Data
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Mixed SCLC, Severe Allergy, Myocardial Infarction, Others
Must Not Be Taking:Psychotropic Drugs
200 Participants Needed
ASP-1929 + Pembrolizumab for Head and Neck Cancer
Sioux Falls, South DakotaThe goal of this clinical trial is to learn if ASP-1929 photoimmunotherapy (PIT) in combination with pembrolizumab works to treat recurrent squamous cell cancer of the head and neck (HNSCC) with no distant metastases. It will also learn about the safety of ASP-1929 PIT in combination with pembrolizumab.
Researchers will compare ASP-1929 PIT in combination with pembrolizumab to pembrolizumab alone or pembrolizumab plus chemotherapy (carboplatin or cisplatin, plus 5-fluorouracil or paclitaxel or docetaxel) according to physician's choice (control arm).
The overall primary study hypothesis being tested is whether ASP-1929 PIT plus pembrolizumab combination treatment improves the overall survival (OS) of the population defined by the inclusion/exclusion criteria over the control arm.
No Placebo Group
Prior Safety Data
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Autoimmune Disease, CNS Metastases, Others
Must Be Taking:Pembrolizumab
408 Participants Needed
Low Dose Tamoxifen for Breast Cancer
Rapid City, South DakotaThis phase III trial compares the effect of low dose tamoxifen to usual hormonal therapy, including aromatase inhibitors, in treating post-menopausal women with hormone positive, HER2 negative early stage breast cancer. Tamoxifen is in a class of medications known as antiestrogens. It blocks the activity of estrogen (a female hormone) in the breast. This may stop the growth of some breast tumors that need estrogen to grow. Aromatase inhibitors, such as anastrozole, letrozole, and exemestane, prevent the formation of estradiol, a female hormone, by interfering with an aromatase enzyme. Aromatase inhibitors are used as a type of hormone therapy to treat postmenopausal women with hormone-dependent breast cancer. Giving low dose tamoxifen may be more effective compared to usual hormone therapy in treating post-menopausal women with hormone-positive, HER2 negative early stage breast cancer.
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
1156 Participants Needed
Axitinib Implant for Age-Related Macular Degeneration
Rapid City, South DakotaStudy to Evaluate the Efficacy and Safety of Intravitreal OTX-TKI (Axitinib Implant) in Subjects with Neovascular Age- Related Macular Degeneration
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:50+
Sex:All
Key Eligibility Criteria
Disqualifiers:Monocular, Scar, Fibrosis, Atrophy, Others
Must Be Taking:Aflibercept
825 Participants Needed
Targeted Therapy vs. Chemotherapy for Thyroid Cancer
Sioux Falls, South DakotaThis phase III trial compares the effect of cabozantinib versus combination dabrafenib and trametinib for the treatment of patients with differentiated thyroid cancer that does not respond to treatment (refractory) and which expresses a BRAF V600E mutation. Cabozantinib is in a class of medications called receptor tyrosine kinase inhibitors. It binds to and blocks the action of several enzymes which are often over-expressed in a variety of tumor cell types. This may help stop or slow the growth of tumor cells and blood vessels the tumor needs to survive. Dabrafenib is an enzyme inhibitor that binds to and inhibits the activity of a protein called B-raf, which may inhibit the proliferation of tumor cells which contain a mutated BRAF gene. Trametinib is also an enzyme inhibitor. It binds to and inhibits the activity of proteins called MEK 1 and 2, which play a key role in activating pathways that regulate cell growth. This may inhibit the growth of tumor cells mediated by these pathways. The usual approach for patients with thyroid cancer is targeted therapy with dabrafenib and trametinib. This trial may help researchers decide which treatment option (cabozantinib alone or dabrafenib in combination with trametinib) is safer and/or more effective in treating patients with refractory BRAF V600E-mutated differentiated thyroid cancer.
No Placebo Group
Prior Safety Data
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Cardiovascular Disorders, GI Disorders, Others
Must Be Taking:Thyroxine, VEGFR-targeting TKIs
264 Participants Needed
BI 690517 + Empagliflozin for Heart Failure
Rapid City, South DakotaThis study is open to adults aged 18 or above legal age with heart failure. People can join the study if they have heart failure symptoms and a left ventricular ejection fraction (LVEF) of 40% or more. The purpose of this study is to find out whether vicadrostat (BI 690517) in combination with empagliflozin helps people with heart failure.
Participants are put into 2 groups by chance. Every participant has an equal chance of being in each group. The groups are:
* Vicadrostat and empagliflozin group: participants take vicadrostat and empagliflozin as tablets once a day.
* Placebo and empagliflozin group: participants take placebo and empagliflozin as tablets once a day.
Participants can stay in the study as long as they benefit from treatment and can tolerate it. During this time, they visit their doctors regularly. The doctors regularly check participants' health and take note of any unwanted effects. The study staff may also contact the participants by phone. Participants also regularly answer questions about their well-being.
The study does not have a fixed duration. It continues until there is enough data to see if the treatment is working.
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Heart Transplant, Cardiomyopathy, Severe Valvular Disease, Others
Must Be Taking:Diuretics
6000 Participants Needed
Vedolizumab + Upadacitinib for Crohn's Disease
Rapid City, South DakotaThe main aim of this study is to learn whether vedolizumab and upadacitinib given together (also called dual targeted therapy or DTT) reduces bowel inflammation and ulcers in the bowel compared to vedolizumab only (also called monotherapy) in adults with moderately or severely active Crohn's Disease (CD) after 12 weeks of treatment. Other aims are to learn how safe and effective DTT is compared to monotherapy for these participants.
All participants will receive DTT (either vedolizumab and upadacitinib or vedolizumab and placebo) for 12 weeks. Participants responding to the treatment will then receive vedolizumab only (monotherapy) for an additional 40 weeks.
During the study, participants will visit their study clinic 15 times.
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18 - 65
Sex:All
Key Eligibility Criteria
Disqualifiers:Ulcerative Colitis, Active Infection, Herpes, Others
396 Participants Needed
Axitinib Implant for Age-Related Macular Degeneration
Rapid City, South DakotaThis trial is testing a small device placed in the eye that releases medication for patients with a severe form of AMD. The medication helps stop abnormal blood vessel growth in the eye, potentially preventing further vision loss. This approach has significantly improved treatment for this condition in recent years.
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Age:50+
Sex:All
344 Participants Needed
Nivolumab + Standard Treatment for Stomach and Esophageal Cancer
Rapid City, South DakotaThis phase II/III trial compares the addition of nivolumab to the usual treatment of paclitaxel and ramucirumab to paclitaxel and ramucirumab alone in treating patients with gastric or esophageal adenocarcinoma that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced). A monoclonal antibody is a type of protein that can bind to certain targets in the body, such as molecules that cause the body to make an immune response (antigens). Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Ramucirumab is a monoclonal antibody that may prevent the growth of new blood vessels that tumors need to grow. Paclitaxel is in a class of medications called antimicrotubule agents. It stops cancer cells from growing and dividing and may kill them. Adding nivolumab to ramucirumab and paclitaxel may work better to treat patients with advanced stomach or esophageal cancer.
No Placebo Group
Prior Safety Data
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 2, 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Autoimmune Disease, Major Surgery, Others
Must Not Be Taking:Corticosteroids, Immunosuppressives
224 Participants Needed
Dinutuximab + Chemotherapy for High-Risk Neuroblastoma
Sioux Falls, South DakotaThis phase III trial tests how well the addition of dinutuximab to Induction chemotherapy along with standard of care surgical resection of the primary tumor, radiation, stem cell transplantation, and immunotherapy works for treating children with newly diagnosed high-risk neuroblastoma. Dinutuximab is a monoclonal antibody that binds to a molecule called GD2, which is found on the surface of neuroblastoma cells, but is not present on many healthy or normal cells in the body. When dinutuximab binds to the neuroblastoma cells, it helps signal the immune system to kill the tumor cells. This helps the cells of the immune system kill the cancer cells, this is a type of immunotherapy. When chemotherapy and immunotherapy are given together, during the same treatment cycle, it is called chemoimmunotherapy. This clinical trial randomly assigns patients to receive either standard chemotherapy and surgery or chemoimmunotherapy (chemotherapy plus dinutuximab) and surgery during Induction therapy. Chemotherapy drugs administered during Induction include, cyclophosphamide, topotecan, cisplatin, etoposide, vincristine, and doxorubicin. These drugs work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing or by stopping them from spreading. Upon completion of 5 cycles of Induction therapy, a disease evaluation is completed to determine how well the treatment worked. If the tumor responds to therapy, patients receive a tandem transplantation with stem cell rescue. If the tumor has little improvement or worsens, patients receive chemoimmunotherapy on Extended Induction. During Extended Induction, dinutuximab is given with irinotecan, temozolomide. Patients with a good response to therapy move on to Consolidation therapy, when very high doses of chemotherapy are given at two separate points to kill any remaining cancer cells. Following, transplant, radiation therapy is given to the site where the cancer originated (primary site) and to any other areas that are still active at the end of Induction. The final stage of therapy is Post-Consolidation. During Post-Consolidation, dinutuximab is given with isotretinoin, with the goal of maintaining the response achieved with the previous therapy. Adding dinutuximab to Induction chemotherapy along with standard of care surgical resection of the primary tumor, radiation, stem cell transplantation, and immunotherapy may be better at treating children with newly diagnosed high-risk neuroblastoma.
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:< 30
Sex:All
Key Eligibility Criteria
Disqualifiers:Bone Marrow Failure, Primary Immunodeficiency, Pregnancy, Others
Must Not Be Taking:Immunosuppressants, Corticosteroids
478 Participants Needed
Chemotherapy + Immunotherapy vs. Immunotherapy for Advanced Lung Cancer
Rapid City, South DakotaThis phase III trial compares the effect of adding chemotherapy to immunotherapy (pembrolizumab) versus immunotherapy alone in treating patients with stage IIIB-IV lung cancer. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Chemotherapy drugs work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving pembrolizumab and chemotherapy may help stabilize lung cancer.
No Placebo Group
Prior Safety Data
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:70+
Sex:All
Key Eligibility Criteria
Disqualifiers:CNS Metastases, Prior Chemotherapy, Others
Must Not Be Taking:Immunosuppressants, Steroids
304 Participants Needed
Blood Test and Immunotherapy for Bladder Cancer
Sioux Falls, South DakotaThis phase II/III trial examines whether patients who have undergone surgical removal of bladder, but require an additional treatment called immunotherapy to help prevent their bladder cancer from coming back, can be identified by a blood test. Many types of tumors tend to lose cells or release different types of cellular products including their DNA which is referred to as circulating tumor DNA (ctDNA) into the bloodstream before changes can be seen on scans. Health care providers can measure the level of ctDNA in blood or other bodily fluids to determine which patients are at higher risk for disease progression or relapse. In this study, a blood test is used to measure ctDNA and see if there is still cancer somewhere in the body after surgery and if giving a treatment will help eliminate the cancer. Immunotherapy with monoclonal antibodies, such as nivolumab and relatlimab, can help the body's immune system to attack the cancer, and can interfere with the ability of tumor cells to grow and spread. This trial may help doctors determine if ctDNA measurement in blood can better identify patients that need additional treatment, if treatment with nivolumab prolongs patients' life and whether the additional immunotherapy treatment with relatlimab extends time without disease progression or prolongs life of bladder cancer patients who have undergone surgical removal of their bladder.
No Placebo Group
Prior Safety Data
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 2, 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Autoimmune Disease, Hepatitis, Myocarditis, Others
Must Be Taking:Immunotherapy
1190 Participants Needed
Zanubrutinib for Mantle Cell Lymphoma
Sioux Falls, South DakotaThis phase III trial tests whether continuous or intermittent zanubrutinib after achieving a complete remission (CR) with rituximab works in older adult patients with mantle cell lymphoma (MCL) who have not received treatment in the past (previously untreated). Rituximab is a monoclonal antibody that may interfere with the ability of cancer cells to grow and spread. Zanubrutinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. When zanubrutinib is used in MCL, the current standard of care is to continue administering the drug indefinitely until disease progression. This continuous treatment comes with clinical as well as financial toxicity, which could be especially detrimental in older patients. For patients who achieve a CR after initial zanubrutinib plus rituximab therapy, it may be safe and equally effective to stop treatment and restart zanubrutinib upon disease progression rather than continuing indefinitely in previously untreated older adult patients with MCL.
No Placebo Group
Prior Safety Data
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:60+
Sex:All
Key Eligibility Criteria
Disqualifiers:Cardiovascular Disease, Hepatitis, Stroke, Others
Must Not Be Taking:Strong CYP3A4 Inhibitors, Inducers
421 Participants Needed
Shorter vs Usual Radiation Therapy for Prostate Cancer
Sioux Falls, South DakotaThis phase III trial compares stereotactic body radiation therapy (SBRT), (five treatments over two weeks using a higher dose per treatment) to usual radiation therapy (20 to 45 treatments over 4 to 9 weeks) for the treatment of high-risk prostate cancer. SBRT uses special equipment to position a patient and deliver radiation to tumors with high precision. This method may kill tumor cells with fewer doses over a shorter period of time. This trial is evaluating if shorter duration radiation prevents cancer from coming back as well as the usual radiation treatment.
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:Male
Key Eligibility Criteria
Disqualifiers:Metastatic Disease, Prior Prostatectomy, Others
Must Be Taking:Androgen Deprivation Therapy
1209 Participants Needed
Shorter Chemo-Immunotherapy Without Anthracyclines for Breast Cancer
Sioux Falls, South DakotaThis phase III trial compares the effects of shorter chemotherapy (chemo)-immunotherapy without anthracyclines to usual chemo-immunotherapy for the treatment of early-stage triple negative breast cancer. Paclitaxel is in a class of medications called anti-microtubule agents. It stops cancer cells from growing and dividing and may kill them. Carboplatin is in a class of medications known as platinum-containing compounds. It works in a way similar to the anticancer drug cisplatin, but may be better tolerated than cisplatin. Carboplatin works by killing, stopping or slowing the growth of cancer cells. Cyclophosphamide is in a class of medications called alkylating agents. It works by damaging the cell's deoxyribonucleic acid (DNA) and may kill cancer cells. It may also lower the body's immune response. Docetaxel is in a class of medications called taxanes. It stops cancer cells from growing and dividing and may kill them. Doxorubicin is an anthracycline chemotherapy drug that damages DNA and may kill cancer cells. Pembrolizumab may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Shorter treatment without anthracycline chemotherapy may work the same as the usual anthracycline chemotherapy treatment for early-stage triple negative breast cancer.
No Placebo Group
Prior Safety Data
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Metastatic Disease, Uncontrolled Diabetes, Others
Must Not Be Taking:Anti-PD-1, Anti-PD-L1
2400 Participants Needed
Chemotherapy + Hormone Therapy for Breast Cancer
Mitchell, South DakotaThis trial is testing if adding additional cancer-fighting drugs to treatments that stop certain body functions is better than just using the treatments that stop those functions alone. It targets younger women with early-stage breast cancer who have a higher risk of dying from the disease. The treatment works by stopping certain body functions and using drugs to kill cancer cells.
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18 - 60
Sex:Female
Key Eligibility Criteria
Disqualifiers:Metastatic Disease, Cardiac Disease, Others
Must Be Taking:Endocrine Therapy
3960 Participants Needed
Focused Radiation vs Systemic Therapy for Kidney Cancer
Sioux Falls, South DakotaThis phase III trial compares the effect of stero-ablative radiotherapy (SAbR) followed by standard of care systemic therapy, to standard of care systemic therapy alone, in patients with kidney cancer that has spread from where it first started (primary site) to a limited (2-5) number of places in the body (metastatic). Study doctors want to find out if this approach is better or worse than the usual approach for metastatic kidney cancer. The usual approach is defined as the care most people get for metastatic kidney cancer which includes systemic therapy such as immunotherapy (given through the veins) and/or small molecular inhibitor (tablets taken by mouth). Radiotherapy uses high energy x-rays to kill cancer cells and shrink tumors. SAbR uses special equipment to position a patient and deliver radiation to tumors with high precision. Giving SAbR prior to systemic therapy may kill more tumor cells than the usual approach, which is systemic therapy alone.
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Brain Metastases, Autoimmune Disease, Hypertension, Others
Must Not Be Taking:Immunosuppressants, Corticosteroids
472 Participants Needed
Dostarlimab for Colon Cancer
Yankton, South DakotaThis trial is testing dostarlimab, a drug that helps the immune system fight cancer. It targets patients with a specific type of colon cancer that has certain genetic features and can be surgically removed. Dostarlimab works by helping the immune system recognize and destroy cancer cells.
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Metastatic Disease, Lung Disease, Cirrhosis, Others
Must Not Be Taking:Anticancer, Experimental Therapies
711 Participants Needed
Pembrolizumab for Triple-Negative Breast Cancer
Pierre, South DakotaThe phase III trial compares the effect of pembrolizumab to observation for the treatment of patients with early-stage triple-negative breast cancer who achieved a pathologic complete response after preoperative chemotherapy in combination with pembrolizumab. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. This trial may help researchers determine if observation will result in the same risk of cancer coming back as pembrolizumab after surgery in triple-negative breast cancer patients who achieve pathologic complete response after preoperative chemotherapy with pembrolizumab.
No Placebo Group
Prior Safety Data
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Metastatic Cancer, Active Liver Disease, Others
Must Be Taking:Pembrolizumab
1295 Participants Needed
Inclisiran for Cardiovascular Disease Prevention
Rapid City, South DakotaThis trial tests whether inclisiran injections can prevent serious heart problems in high-risk adults who haven't had a major heart event yet by lowering their cholesterol levels. Inclisiran is a long-acting treatment that significantly lowers cholesterol.
Pivotal Trial
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Age:40 - 79
Sex:All
14013 Participants Needed
Radiation + Immunotherapy for Head and Neck Cancer
Sioux Falls, South DakotaThis phase III trial compares pembrolizumab with radiation therapy to pembrolizumab without radiation therapy (standard therapy) given after pembrolizumab plus chemotherapy for the treatment of patients with squamous cell carcinoma of the head and neck that has spread from where it first started (primary site) to other places in the body (metastatic). Pembrolizumab is a type of immunotherapy that stimulates the body's immune system to fight cancer cells. Pembrolizumab targets and blocks a protein called PD-1 on the surface of certain immune cells called T-cells. Blocking PD-1 triggers the T-cells to find and kill cancer cells. Radiation therapy uses high-powered rays to kill cancer cells. Giving radiation with pembrolizumab may be more effective at treating patients with metastatic head and neck cancer than the standard therapy of giving pembrolizumab alone.
No Placebo Group
Prior Safety Data
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Autoimmune Disease, Pregnancy, Live Vaccines, Others
Must Be Taking:Pembrolizumab, Chemotherapy
290 Participants Needed
BRAF-Targeted Therapy for Colon Cancer
Sioux Falls, South DakotaThis phase II/III trial compares treatment with encorafenib and cetuximab to usual care (patient observation) for reducing the chance of cancer recurrence after standard surgery and chemotherapy in patients with BRAF-mutated stage IIB-III colon cancer. Encorafenib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Cetuximab is in a class of medications called monoclonal antibodies. It binds to a protein called EGFR, which is found on some types of tumor cells. This may help keep tumor cells from growing. Giving encorafenib and cetuximab after standard surgery and chemotherapy may be more effective at reducing the chance of cancer recurrence compared to the usual patient observation.
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Phase 2, 3
Age:18+
Sex:All
1 Participants Needed
Radiation and HER2-Targeted Therapy for Breast Cancer
Sioux Falls, South DakotaThis Phase III trial compares the recurrence-free interval (RFI) among patients with early-stage, low risk HER2+ breast cancer who undergo breast conserving surgery and receive HER2-directed therapy, and are randomized to not receive adjuvant breast radiotherapy versus those who are randomized to receive adjuvant radiotherapy per the standard of care.
Stay on current meds
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:40+
Sex:All
Key Eligibility Criteria
Disqualifiers:Metastatic Disease, Mastectomy, Pregnancy, Others
Must Be Taking:HER2-targeted Therapy
1300 Participants Needed
Chemotherapy + Immunotherapy for Esophageal and Gastric Cancer
Rapid City, South DakotaThis phase III trial compares the effect of modified fluorouracil, leucovorin calcium, oxaliplatin, and irinotecan (mFOLFIRINOX) to modified fluorouracil, leucovorin calcium, and oxaliplatin (mFOLFOX) for the treatment of advanced, unresectable, or metastatic HER2 negative esophageal, gastroesophageal junction, and gastric adenocarcinoma. The usual approach for patients is treatment with FOLFOX chemotherapy. Chemotherapy drugs work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Fluorouracil stops cells from making DNA and it may kill tumor cells. Leucovorin is used with fluorouracil to enhance the effects of the drug. Oxaliplatin works by killing, stopping, or slowing the growth of tumor cells. Some patients also receive an immunotherapy drug, nivolumab, in addition to FOLFOX chemotherapy. Immunotherapy may induce changes in body's immune system and may interfere with the ability of tumor cells to grow and spread. Irinotecan blocks certain enzymes needed for cell division and DNA repair, and it may kill tumor cells. Adding irinotecan to the FOLFOX regimen could shrink the cancer and extend the life of patients with advanced gastroesophageal cancers.
No Placebo Group
Prior Safety Data
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Pregnancy, Gilbert's Syndrome, Others
Must Not Be Taking:Corticosteroids, Immunosuppressants
382 Participants Needed
Brentuximab Vedotin + Nivolumab for Hodgkin's Lymphoma
Sioux Falls, South DakotaThis phase III trial compares the effect of adding immunotherapy (brentuximab vedotin and nivolumab) to standard treatment (chemotherapy with or without radiation) to the standard treatment alone in improving survival in patients with stage I and II classical Hodgkin lymphoma. Brentuximab vedotin is in a class of medications called antibody-drug conjugates. It is made of a monoclonal antibody called brentuximab that is linked to a cytotoxic agent called vedotin. Brentuximab attaches to CD30 positive lymphoma cells in a targeted way and delivers vedotin to kill them. A monoclonal antibody is a type of protein that can bind to certain targets in the body, such as molecules that cause the body to make an immune response (antigens). Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Chemotherapy drugs such as doxorubicin hydrochloride, bleomycin sulfate, vinblastine sulfate, dacarbazine, and procarbazine hydrochloride work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Cyclophosphamide is in a class of medications called alkylating agents. It works by damaging the cell's deoxyribonucleic acid (DNA) and may kill cancer cells. It may also lower the body's immune response. Etoposide is in a class of medications known as podophyllotoxin derivatives. It blocks a certain enzyme needed for cell division and DNA repair and may kill cancer cells. Vincristine is in a class of medications called vinca alkaloids. It works by stopping cancer cells from growing and dividing and may kill them. Prednisone is in a class of medications called corticosteroids. It is used to reduce inflammation and lower the body's immune response to help lessen the side effects of chemotherapy drugs. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Adding immunotherapy to the standard treatment of chemotherapy with or without radiation may increase survival and/or fewer short-term or long-term side effects in patients with classical Hodgkin lymphoma compared to the standard treatment alone.
No Placebo Group
Prior Safety Data
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:5 - 60
Sex:All
Key Eligibility Criteria
Disqualifiers:Interstitial Lung Disease, Uncontrolled Illness, Others
Must Not Be Taking:Corticosteroids, Immunosuppressives
1875 Participants Needed
Ablative Therapy + Systemic Therapy for Colorectal Cancer
Sioux Falls, South DakotaThis phase III trial compares total ablative therapy and usual systemic therapy to usual systemic therapy alone in treating patients with colorectal cancer that has spread to up to 4 body sites (limited metastatic). The usual approach for patients who are not participating in a study is treatment with intravenous (IV) (through a vein) and/or oral medications (systemic therapy) to help stop the cancer sites from getting larger and the spread of the cancer to additional body sites. Ablative means that the intention of the local treatment is to eliminate the cancer at that metastatic site. The ablative local therapy will consist of very focused, intensive radiotherapy called stereotactic ablative radiotherapy (SABR) with or without surgical resection and/or microwave ablation, which is a procedure where a needle is temporarily inserted in the tumor and heat is used to destroy the cancer cells. SABR, surgical resection, and microwave ablation have been tested for safety, but it is not scientifically proven that the addition of these treatments are beneficial for your stage of cancer. The addition of ablative local therapy to all known metastatic sites to the usual approach of systemic therapy could shrink or remove the tumor(s) or prevent the tumor(s) from returning.
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Liver-only Metastases, Unresectable Primary Tumors, Others
364 Participants Needed
Ramucirumab + Pembrolizumab vs Chemotherapy for Non-Small Cell Lung Cancer
Sioux Falls, South DakotaThis phase III trial compares the effect of the combination of ramucirumab and pembrolizumab versus standard of care chemotherapy for the treatment of non-small cell lung cancer that is stage IV or that has come back after a period of improvement (recurrent). Ramucirumab is a monoclonal antibody that may prevent the growth of new blood vessels that tumors need to grow. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Chemotherapy drugs work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. This trial may help doctors find out if giving ramucirumab with pembrolizumab is more effective at treating patients with stage IV or recurrent non-small cell lung cancer than standard chemotherapy.
No Placebo Group
Prior Safety Data
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:More Than One Anti-PD-1/PD-L1
Must Be Taking:Anti-PD-1, Anti-PD-L1
700 Participants Needed
High-Dose Radiation + Chemotherapy and Immunotherapy for Non-Small Cell Lung Cancer
Sioux Falls, South DakotaThis trial tests whether adding a precise form of radiation therapy to the usual treatment improves outcomes for patients with advanced lung cancer that can't be operated on. The goal is to see if this combination helps patients live longer and prevents cancer from worsening. This form of radiation therapy has shown promise in improving survival rates in patients with various stages of lung cancer.
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Prior Radiotherapy, Pregnancy, Others
474 Participants Needed
Selinexor Maintenance Therapy for Endometrial Cancer
Sioux Falls, South DakotaThe purpose of this study is to evaluate the efficacy and safety of selinexor as a maintenance treatment in patients with p53 wt endometrial carcinoma (EC), who have achieved a partial response (PR) or complete response (CR) (per Response Evaluation Criteria in Solid Tumors version 1.1 \[RECIST v 1.1\]) after completing at least 12 weeks of platinum-based therapy. A total of 220 participants will be enrolled in the study and randomized in a 1:1 ratio to maintenance therapy with either selinexor or placebo.
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Uterine Sarcomas, Active Infection, Others
Must Not Be Taking:Systemic Steroids
220 Participants Needed
Shionogi Protease Inhibitor for COVID-19
Rapid City, South DakotaThis trial will test a new medicine called ensitrelvir to help hospitalized COVID-19 patients by stopping the virus from multiplying.
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
Key Eligibility Criteria
Disqualifiers:Severe Hepatic Impairment, Renal Failure, Pregnancy, Others
Must Not Be Taking:Strong CYP3A Inducers
1500 Participants Needed
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Frequently Asked Questions
How much do clinical trials in South Dakota 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 clinical trials in South Dakota 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 trials in South Dakota 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 in South Dakota 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 in South Dakota 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 medical study in South Dakota ?
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 clinical trials in South Dakota ?
Most recently, we added Low Dose Tamoxifen for Breast Cancer, Vedolizumab + Upadacitinib for Crohn's Disease and ASP-1929 + Pembrolizumab for Head and Neck Cancer to the Power online platform.