Not medical advice. This website is not medical advice, a diagnosis, a match to a trial, or a recommendation to join a study. Listings are plain-English rewrites of public ClinicalTrials.gov records. Whether a site is still enrolling, and whether you qualify, can only be confirmed by the study team and your clinician. Source registry: ClinicalTrials.gov. Editorial rules: methodology.

Home / Locations / St. Petersburg, Florida

49 recruiting in this snapshot

Trials with a site in St. Petersburg, Florida

These studies list at least one location in St. Petersburg, Florida. A listed city is not a guarantee the site is still taking patients — call the contact.

RecruitingPhase 3Phoenix, Arizona
Phase 3: testing PDS Implant with Ranibizumab 100 mg/mL for Neovascular Age-Related Macular Degeneration

This study will measure the long-term whether it is safe and how hard side effects are to live with of the Port Delivery System with ranibizumab (PDS) (100 mg/mL) in participants with neovascular age-related macular degeneration (nAMD) who have either completed Phase II Study GX28228 (Ladder), Phase III Study GR40548 (Archway), Phase IIIb Study WR42221 (Velodrome), or completed Week 24 visit in Study WR42221 but were not eligible to be randomly assigned in WR42221.

NCT03683251 · Official ClinicalTrials.gov record · Hoffmann-La Roche

RecruitingNot a traditional drug phaseBirmingham, Alabama
Not a traditional drug phase: Bilateral Salpingectomy for Ovarian Carcinoma

This clinical trial evaluates how well two surgical procedures (bilateral salpingectomy and bilateral salpingo-oophorectomy) work in reducing the risk of ovarian cancer for individuals with BRCA1 mutations. Bilateral salpingectomy involves the surgical removal of fallopian tubes, and bilateral salpingo-oophorectomy involves the surgical removal of both the fallopian tubes and ovaries.

NCT04251052 · Official ClinicalTrials.gov record · NRG Oncology

RecruitingPhase 2Birmingham, Alabama
Phase 2: testing Trastuzumab Deruxtecan for Desmoplastic Small Round Cell Tumor

This phase I/II trial studies the effects of trastuzumab deruxtecan (DS-8201a) in treating patients with osteosarcoma, Wilms tumor (WT) or desmoplastic small round cell tumor (DSRCT) that is newly diagnosed or has come back after a period of improvement (recurrent) or that has not responded to previous treatment (refractory). Trastuzumab deruxtecan is in a class of medications called antibody-drug conjugates.

NCT04616560 · Official ClinicalTrials.gov record · National Cancer Institute (NCI)

RecruitingNot a traditional drug phaseAnchorage, Alaska
Not a traditional drug phase: Biospecimen Collection for Malignant Solid Neoplasm

This study examines how certain risk factors (such as age, gender, other medical conditions, and the type of immunotherapy used to treat the cancer) affect whether a patient with a malignant solid tumor will develop mild or serious side effects from the immunotherapy medications. Immunotherapy is the type of treatment that helps the body's immune system fight cancer.

NCT04871542 · Official ClinicalTrials.gov record · SWOG Cancer Research Network

RecruitingNot a traditional drug phaseAnchorage, Alaska
Not a traditional drug phase: Questionnaire Administration for Acute Lymphoblastic Leukemia

This study collects blood and tissue samples from patients with cancer and without cancer to evaluate tests for early cancer detection. Collecting and storing samples of blood and tissue from patients with and without cancer to study in the laboratory may help researchers develop tests for the early detection of cancers.

NCT05334069 · Official ClinicalTrials.gov record · Alliance for Clinical Trials in Oncology

RecruitingPhase 3Birmingham, Alabama
Phase 3: testing Bleomycin Sulfate for Lugano Classification Limited Stage Hodgkin Lymphoma AJCC v8

This 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.

NCT05675410 · Official ClinicalTrials.gov record · National Cancer Institute (NCI)

RecruitingPhase 2 / Phase 3Los Angeles, California
Phase 2 / Phase 3: testing Vericiguat tablet for Heart Failure

This study aims to compare the how well it works of vericiguat versus dummy treatment (placebo) on change in n-terminal pro-brain natriuretic peptide (NTproBNP) from baseline to Week 16 of the Base Period. The primary hypothesis is that vericiguat is superior to dummy treatment (placebo) in reducing NT-proBNP at Week 16 of the Base Period.

NCT05714085 · Official ClinicalTrials.gov record · Merck Sharp & Dohme LLC

RecruitingPhase 3Alexander City, Alabama
Phase 3: testing balcinrenone/dapagliflozin 15 mg/10 mg and matching placebo for dapagliflozin 10 mg for Heart Failure and Impaired Kidney Function

This is a Phase III, international, multi-centre, randomly assigned, neither you nor the study doctors know who gets the real treatment, parallel-group, double-dummy, active-controlled, event-driven study in patients with chronic HF and impaired kidney function who had a recent HF event. The aim is to measure the effect of balcinrenone/dapagliflozin vs dapagliflozin, given once daily on top of other classes of SoC, on CV death and HF events.

NCT06307652 · Official ClinicalTrials.gov record · AstraZeneca

RecruitingNot a traditional drug phaseFairbanks, Alaska
Not a traditional drug phase: Non-interventional Study for Breast Carcinoma

This is a multi-site clinical study enrolling 2000 newly diagnosed patients with breast, colorectal, melanoma, non-Hodgkin lymphoma, or non-small cell lung cancer, who are planning to receive one or more systemic cancer directed therapies with chemotherapy and/or (immune checkpoint inhibitors) ICIs.

NCT06418204 · Official ClinicalTrials.gov record · Wake Forest University Health Sciences

RecruitingPhase 3Jonesboro, Arkansas
Phase 3: testing Durvalumab for Lung Non-Small Cell Carcinoma

This phase III trial compares durvalumab to the usual approach (patient observation) after surgery for the treatment of patients with early-stage non-small cell lung cancer. Immunotherapy with monoclonal antibodies, such as durvalumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread.

NCT06498635 · Official ClinicalTrials.gov record · National Cancer Institute (NCI)

RecruitingPhase 3Birmingham, Alabama
Phase 3: Survodutide for Metabolic Dysfunction Associated Steatohepatitis (MASH)

This study is open to adults who are at least 18 years old living with obesity and have: * a confirmed liver disease called non-alcoholic steatohepatitis (NASH)/metabolic associated steatohepatitis (MASH) and * moderate or advanced liver fibrosis People with a history of acute or chronic liver diseases other than MASH or chronic alcohol intake cannot take part in this study. this study wants to find out whether a medicine called survodutide helps people with MASH and moderate or advanced liver fibrosis improve their liver function.

NCT06632444 · Official ClinicalTrials.gov record · Boehringer Ingelheim

RecruitingPhase 3Peoria, Arizona
Phase 3: Survodutide for Metabolic Dysfunction Associated Steatohepatitis

This study is open to adults who are at least 18 years old and have: * A confirmed liver disease called non-alcoholic steatohepatitis (NASH) or * A confirmed liver disease called metabolic-associated steatohepatitis (MASH) * body-mass index (BMI) of 27 kg/m2 or more or * 25 kg/m2 or more if the participant is Asian. People with a history of other chronic liver diseases or high alcohol intake cannot take part in this study.

NCT06632457 · Official ClinicalTrials.gov record · Boehringer Ingelheim

RecruitingPhase 3Daphne, Alabama
Phase 3: testing BMS-986489 (Atigotatug+Nivolumab) for Extensive-Stage Small Cell Lung Cancer

The Purpose of the Study is to Compare the how well it works and Safety of BMS-986489 (Anti-fucosyl-GM1+ Nivolumab Fixed Dose Combination) in Combination with Carboplatin plus Etoposide to that of Atezolizumab with Carboplatin plus Etoposide as First-Line Therapy in Participants with Extensive-Stage Small Cell Lung Cancer.

NCT06646276 · Official ClinicalTrials.gov record · Bristol-Myers Squibb

RecruitingPhase 3Burbank, California
Phase 3: testing Trastuzumab Deruxtecan for Ovarian Cancer

This clinical trial is designed to measure the how well it works and safety of T-DXd in combination with bevacizumab versus bevacizumab this drug alone as first-line maintenance therapy, in participants with human epidermal growth factor 2 (HER2)-expressing (immunohistochemistry \[IHC\] 3+/2+/1+) advanced high-grade epithelial ovarian cancer.

NCT06819007 · Official ClinicalTrials.gov record · Daiichi Sankyo

RecruitingPhase 3Glendale, Arizona
Phase 3: testing KarXT for Bipolar Disorder Type I With Mania

This is a phase 3, open-label extension study to assess the long-term safety of KarXT for the treatment of mania or mania with mixed features in Bipolar-I disorder (BP-I) The primary objective of the study is to measure the long-term whether it is safe and how hard side effects are to live with of KarXT in the treatment of participants with mania or mania with mixed features associated with BP-I.

NCT06929273 · Official ClinicalTrials.gov record · Bristol-Myers Squibb

RecruitingPhase 3Mobile, Alabama
Phase 3: testing Pembrolizumab for Endometrial Cancer

Researchers are looking for new ways to treat people with proficient mismatch repair (pMMR) endometrial cancer (EC) that is advanced or recurrent. * EC is a type of cancer that starts in the tissues inside the uterus (womb) * pMMR indicates that certain normal proteins are present in the cancer cells * Advanced means the cancer has spread locally or to other parts of the body (metastatic) and cannot be removed with surgery * Recurrent means the cancer came back after surgery Sacituzumab tirumotecan (also known as sac-TMT) and pembrolizumab are the study medicines.

NCT06952504 · Official ClinicalTrials.gov record · Merck Sharp & Dohme LLC

RecruitingPhase 3Gilbert, Arizona
Phase 3: testing Sacituzumab tirumotecan for Breast Neoplasms

Researchers are looking for new ways to treat types of breast cancer that are both: * High-risk, which means the cancer may have a higher chance of getting worse or coming back after treatment * Early-stage, which means the cancer is in the breast or the lymph nodes around the breast The 2 types of breast cancer in this study are triple-negative breast cancer (TNBC) and hormone receptor (HR)-low positive/human epidermal growth factor receptor-2 (HER2) negative breast cancer. These cancers have zero or a low amount of a protein called HER2 and other proteins that attach to the hormones estrogen or progesterone.

NCT06966700 · Official ClinicalTrials.gov record · Merck Sharp & Dohme LLC

RecruitingPhase 3Tucson, Arizona
Phase 3: testing Trastuzumab deruxtecan for Endometrial Cancer

DESTINY-Endometrial01 will investigate the how well it works of first-line T-DXd + rilvegostomig (Arm A) and/or T-DXd+ pembrolizumab (Arm B) when compared to chemotherapy (carboplatin + paclitaxel) + pembrolizumab (Arm C), by assessment of progression free survival (PFS), as assessed by BICR, in participants with HER2-expressing (IHC 3+/2+), pMMR, primary advanced (Stage III/IV) or recurrent EC.

NCT06989112 · Official ClinicalTrials.gov record · AstraZeneca

RecruitingPhase 3Daphne, Alabama
Phase 3: testing Patritumab deruxtecan for Breast Neoplasms

Researchers are looking for other ways to treat breast cancer (BC) that is hormone receptor-positive and human epidermal growth factor receptor 2-negative (HR+/HER2-) and either unresectable locally advanced or metastatic. * HR positive (HR+) means the cancer cells have proteins that attach to estrogen or progesterone (hormones) which help the cancer to grow and spread * HER2 negative (HER2-) means the cancer cells have a low amount of a protein called HER2 * Unresectable locally advanced means the cancer cannot be completely removed by surgery and has spread into nearby tissue or muscles * Metastatic means the cancer has spread to other parts of the body Treatment for this type of breast cancer usually includes endocrine therapy (ET) and sometimes a second treatment.

NCT07060807 · Official ClinicalTrials.gov record · Merck Sharp & Dohme LLC

RecruitingPhase 3Scottsdale, Arizona
Phase 3: testing 4D-150 IVT (3E10 vg/eye) for Neovascular Age-Related Macular Degeneration (nAMD)

This Phase 3 study is evaluating the safety and how well it works of 4D-150 versus aflibercept in participants with neovascular age-related macular degeneration (nAMD). Enrollment in the primary global cohort has been completed; Study centers in Japan remain open for enrollment for the Japan cohort.

NCT07064759 · Official ClinicalTrials.gov record · 4D Molecular Therapeutics

RecruitingPhase 3Anniston, Alabama
Phase 3: MK-1406 for Influenza

Approximately one billion cases of seasonal influenza occur annually. Of these, 3 to 5 million illnesses are severe and responsible for up to 650,000 deaths per year (WHO 2025).

NCT07159763 · Official ClinicalTrials.gov record · Cidara Therapeutics Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)

RecruitingPhase 3Tuscaloosa, Alabama
Phase 3: testing Tirzepatide for Metabolic Dysfunction-Associated Steatotic Liver Disease

The main purpose of the SYNERGY-OUTCOMES study is to find out whether retatrutide and tirzepatide can prevent major adverse liver outcomes (MALO) in people with high-risk metabolic dysfunction-associated steatotic liver disease (MASLD). The study will enroll adults who have MASLD based on non-invasive tests (NITs), which indicate they are more likely to develop MALO.

NCT07165028 · Official ClinicalTrials.gov record · Eli Lilly and Company

RecruitingPhase 3Mobile, Alabama
Phase 3: testing Rina-S for Endometrial Cancer

This study wants to compare how well Rina-S (GEN1184) works compared to treatment of physician's choice (paclitaxel or doxorubicin) that are considered standard medical care for the treatment of recurrent or progressive endometrial cancer (EC) following prior therapy. There is an equal (50:50) chance of getting either Rina-S or a chemotherapy agent as treatment in this study.

NCT07166094 · Official ClinicalTrials.gov record · Genmab

RecruitingPhase 2 / Phase 3Phoenix, Arizona
Phase 2 / Phase 3: testing Pumitamig for Untreated Advanced or Metastatic Gastric, Gastroesophageal Junction, or Esophageal Adenocarcinoma

This study wants to measure the safety and how well it works of Pumitamig in combination with chemotherapy versus Nivolumab in combination with chemotherapy in participants with previously untreated advanced or metastatic gastric, gastroesophageal junction, or esophageal adenocarcinoma

NCT07221149 · Official ClinicalTrials.gov record · Bristol-Myers Squibb

RecruitingPhase 3Phoenix, Arizona
Phase 3: Lonapegsomatropin [SKYTROFA®] for Turner Syndrome

This basket trial will enroll prepubertal children and adolescents with clinically diagnosed and genetically confirmed (if applicable) TS, SHOX-D, SGA, or ISS between ages of ≥2 and \<18 years with open growth plates. The purpose of the study is to see how well treatment with once-weekly lonapegsomatropin works compared to treatment with daily somatropin.

NCT07221851 · Official ClinicalTrials.gov record · Ascendis Pharma A/S

RecruitingPhase 3Mobile, Alabama
Phase 3: testing Drug: Ivonescimab Injection for Metastatic Colorectal Cancer (CRC)

A randomly assigned, Active-Controlled, neither you nor the study doctors know who gets the real treatment, Multicenter, Phase 3 Clinical Study of Ivonescimab in Combination with mFOLFOX6 (Oxaliplatin, Leucovorin and 5-Fluorouracil) versus Bevacizumab in Combination with FOLFOX for the First-line Treatment of Metastatic Colorectal Cancer(HARMONi-GI3)

NCT07228832 · Official ClinicalTrials.gov record · Summit Therapeutics

RecruitingPhase 3Guntersville, Alabama
Phase 3: Placebo for Obesity or Overweight

This study wants to assess the how well it works and safety of enicepatide, a dual glucagon-like peptide-1 (GLP-1)/glucose-dependent insulinotropic polypeptide (GIP) receptor agonist (RA), at multiple doses compared with dummy treatment (placebo) for weight management in participants with obesity or overweight and Type 2 diabetes mellitus (T2DM).

NCT07351058 · Official ClinicalTrials.gov record · Hoffmann-La Roche

RecruitingPhase 3Denver, Colorado
Phase 3: testing Pelabresib for Primary Myelofibrosis (PMF)

The purpose of this trial is to evaluate whether treatment with pelabresib in combination with ruxolitinib leads to improved clinical outcomes compared to ruxolitinib alone in patients with primary myelofibrosis (PMF), post-polycythemia vera myelofibrosis (PPV-MF), or post-essential thrombocythemia myelofibrosis (PET-MF) who have not previously received Janus kinase (JAK) inhibitor therapy.

NCT07357727 · Official ClinicalTrials.gov record · Novartis Pharmaceuticals

RecruitingPhase 3Anniston, Alabama
Phase 3: testing Anifrolumab for Systemic Lupus Erythematosus

The purpose of the SUNFLOWER study is to describe clinical outcomes, including DORIS remission, achieved following the initiation of anifrolumab 120 mg SC once weekly (QW) as add-on therapy to an anti-malarial, with or without GC; in patients not in LLDAS at enrolment. Patients will be naïve to any prior conventional immunosuppressant including prior biologic therapy at enrolment.

NCT07430306 · Official ClinicalTrials.gov record · AstraZeneca

RecruitingPhase 2Mobile, Alabama
Phase 2: testing Olatorepatide for Overweight or Obesity

This study will test an experimental drug called olatorepatide ("study drug") to determine how safe and effective this drug is compared to dummy treatment (placebo) and how easily the body can accept this drug at different doses and dosing schedules without causing side effects, as well as how the drug is processed in the body by participants with overweight or obesity but do not have diabetes. The study is looking at: * What side effects the study drug might cause * How much study drug is in the blood at different times * How well the study drug works * What effects the study drug may have on the body at different dosing schedules * If the body makes antibodies to the study drug as this may cause the study drug to not work as well

NCT07685808 · Official ClinicalTrials.gov record · Regeneron Pharmaceuticals

RecruitingPhase 3Tucson, Arizona
Phase 3: testing Tirzepatide for Obesity

The main purpose of this study, performed under Master Protocol J4M-MC-PWMP (NCT06672549), is to measure the how well it works, safety, and pharmacokinetics of tirzepatide as an addition to healthy lifestyle in participants 6 to less than 12 years of age, with obesity. Participation in the study will last about 104 weeks.

NCT07817875 · Official ClinicalTrials.gov record · Eli Lilly and Company