Sound waves could supercharge chemo for tough pancreatic cancer
NCT ID NCT04821284
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new method called sonoporation, which uses ultrasound and tiny gas bubbles to help chemotherapy drugs get into cancer cells more effectively. The trial includes 120 adults with advanced or hard-to-remove pancreatic cancer who are already receiving standard chemotherapy. The goal is to see if adding sonoporation can slow cancer growth and help patients tolerate more treatment cycles.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
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About 120 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2021
- Expected to finish
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Feb 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patient must be \>= 18 years old * Patient has a new diagnosis of PDAC and is scheduled to undergo SoC chemotherapy * (International Classification of Diseases \[ICD\]-10 C25.0 Malignant neoplasm: Head of pancreas, C25.1: Malignant neoplasm: Body of pancreas, C25.2 Malignant neoplasm: Tail of pancreas, C25.3 Malignant neoplasm: Pancreatic duct and C25.9 Malignant neoplasm: Pancreas, unspecified). Any ICD-10 code in the C25 section (malignant neoplasm of pancreas) will be acceptable * Histologically verified, locally advanced (stage II/III) or metastatic (stage IV) adenocarcinoma of the pancreas * The PDAC must be visible on grayscale ultrasound prior to injection of ultrasound contrast * Must be ambulatory with an ECOG performance status between 0 and 2 * Female patients of child-bearing potential must have a negative urine pregnancy test and use (and agree to continue to use throughout the study) one of the following forms of contraception from the screening Visit until completion of the first study follow-up visit: hormonal (oral, implant or injection) begun \> 15 days prior to the screening visit, barrier (e.g., condom, diaphragm with spermicide), intra-uterine device or vasectomized partner (6 months minimum). Male patients must also agree to practice throughout the study an approved method of birth control. \* (Note: To be considered NOT of child-bearing potential, female patients must be postmenopausal \[with amenorrhea for at least 2 years prior to study entry\] or surgically sterile \[bilateral tubal ligation at least 6 months prior to study entry, or of a hysterectomy and/or bilateral oophorectomy\]) * Signed informed consent and expected cooperation of the patients for the treatment and follow up must be obtained and documented according to International Conference on Harmonization (ICH)/Good Clinical Practice (GCP), and national/local regulations Exclusion Criteria: * Patient participated in an investigational study within 7 days prior to study entry (or, if longer, within five half-lives of the last dose of any investigational drug * Patient has severe chronic obstructive pulmonary disease, or pulmonary hypertension or unstable cardiopulmonary conditions * Patients who are medically unstable. For example: * Patients on life support or in a critical care unit * Patients with unstable occlusive disease (e.g., crescendo angina) * Patients with clinically unstable cardiac arrhythmias, such as recurrent ventricular tachycardia * Patients with uncontrolled congestive heart failure (New York Heart Association \[NYHA\] class IV) * Patients with recent cerebral hemorrhage * Patients who have undergone surgery within 24 hours prior to the study sonographic examination * Patient with a history of any psychiatric disorder or cognitive impairment that would interfere with participation in the study in the opinion of the investigator * Patient requires dialysis or has severely impaired renal function, defined as a serum creatinine \>= 1.5 x ULN or calculated creatinine clearance \< 45 mL/min at the screening visit * Patient has severe impairment of liver function, defined as a serum albumin level =\< 25 g/L and/or a prothrombin time international normalized ratio (INR) \> 2.3 (or activated partial thromboplastin time \[APTT\] \> 6 seconds above the upper limit of normal), or a Child Pugh Score C at the screening visit * Patients diagnosed with human immunodeficiency virus (HIV), hepatitis B virus (HBV), and/or hepatitis C virus (HCV) * Patients with a history of anaphylactic allergy to eggs or egg products, manifested by one or more of the following symptoms: generalized urticaria, difficulty in breathing, swelling of the mouth and throat, hypotension, or shock. (Subjects with non anaphylactic allergies to eggs or egg products may be enrolled in the study, but must be watched carefully for 1 hour following the administration of Sonazoid) * Patients that are allergic to any other component of Sonazoid * Any reason why, in the opinion of the investigator, the patient should not participate * Patient is pregnant or is breast-feeding
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Haukeland University Hospital
Bergen, 5021, Norway
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Sidney Kimmel Cancer Center at Thomas Jefferson University
Philadelphia, Pennsylvania, 19107, United States
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Other studies related to the condition(s) this trial covers.
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