A Phase 1 interventional study of Doxorubicin and Cisplatin in Gastric Adenocarcinoma and Gastric Cancer, sponsored by Michael Bau Mortensen. Completed at 2 sites in 2 countries. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2022-10-06.
Sponsored by Michael Bau Mortensen · Phase 1, Interventional, and Other
Among 11 studies testing doxorubicin in Stomach Neoplasms — 4 open to participants now, 4 under way, none of them phase 3. Doxorubicin · Stomach Neoplasms.
Among the 11 studies testing doxorubicin in Stomach Neoplasms, this one is one of 2 that started in 2020, is one of 4 in phase 1, and was the 6th registered.
3,399 studies on the registry are indexed under Stomach Neoplasms; 992 are open to participants now.
This study's enrollment of 20 is below the median of 66 across 2,499 interventional studies indexed under Stomach Neoplasms.
Browse Stomach Neoplasms studies →4 of the 11 studies testing doxorubicin in Stomach Neoplasms are open now, in 7 countries. Each count lists the studies.
Doxorubicin: first FDA approval 1974 (DOXORUBICIN HYDROCHLORIDE), first EMA approval 1996. What it is approved for, and how studies give it, is on its page →
Of the 702 Stomach Neoplasms studies recruiting now, 375 (53%) set no upper age limit and 194 (28%) stop at 75 or younger; 28 take children under 18; 68 take healthy volunteers.
This study: 18 Years and older · all sexes · no healthy volunteers.
The full table on the hub →11 studies; the count open now beside each. This study's row is marked.
First in 1997; this study’s year is marked. 2 started in 2020.
Median enrollment 30 across the 9 interventional studies. Of the 6 that completed or were terminated, 0 (0%) have results posted.
None of the 11 has an industry lead sponsor. The 10 most frequent:
Michael Bau Mortensen is the lead sponsor of 8 studies on the registry; 1 is open to participants now.
Michael Bau Mortensen has 2 studies filed under Stomach Neoplasms — fewer than ten, so there is no comparison to draw.
1 of the studies testing doxorubicin in Stomach Neoplasms that are under way reach primary completion within a year, 0 of them phase 3. Phase 3 first, then by date:
| Study | Primary completion |
|---|---|
| NCT06295094Odense University HospitalThe Efficacy of PIPAC and Minimally Invasive Radical Resection in High-risk Gastric Cancer Patients. | 2027-01 |
Among the 11 studies testing doxorubicin in Stomach Neoplasms, from their registry updates:
Nothing recorded among them since 2026-09-25.
In this study patients will be offered intraperitoneal atomized chemotherapy as a supplement to the standard treatment of high-risk gastric cancer (laparoscopic removal of the stomach). Two commercially available oncologic drugs will be used (doxorubicin and cisplatin).
Gastric adenocarcinoma (GAC) is considered the fifth most common cancer in the word and the third leading cause of cancer death globally. The majority of GAC patients presents with advanced stages of disease leading to a dismal prognosis even after treatments with curative intent.
Irrespective of these tumors' origin, the peritoneum is one of the most frequent sites of metastases and recurrences that generally determines the subsequent prognosis. Additionally, it is observed that none of the currently available perioperative chemotherapy regimens have been able to reduce the risk for peritoneal deposits. Peritoneal metastases (PMs) are formed during processes that entraps the malignant cells and this restrictive milieu is thought to hinder the penetrance of drugs delivered systemically and provides grounds for the early administration of intraperitoneal treatments. The presence of malignant intraperitoneal cells that is not cleared by chemotherapy before surgery, and/or seeding of malignant cells during surgery, are probably the major reasons for the development of PM and thus the poor prognosis after seemingly micro-radical surgery.
Since only a fraction of the systemically administered chemotherapy reaches the peritoneum, the effect of intraperitoneal chemotherapy has been eagerly studied. A recent systematic review and meta-analysis identified three trials evaluating the effect of intraperitoneal chemotherapy and/or extensive peritoneal lavage in gastric cancer patients who underwent subsequent surgery. Two and five-year overall survival increased significantly in patients who had intraperitoneal chemotherapy (RR=1.62 and 3.10) and survival further increased by the addition of extensive lavage (RR= 2.33 and 6.19).
The intraperitoneal delivery and subsequent uptake of chemotherapy is improved by a new aerosol technique. Pressurized Intraperitoneal Aerosol Chemotherapy (PIPAC) has shown promising results in patients with PM from colorectal, ovarian and gastric cancer (see below), and PIPAC is feasible, safe and well tolerated by the majority of patients. Our own database assessed the outcome of PIPAC, with low-dose cisplatin and doxorubicin, in GAC patients with chemotherapy-resistant PM. Objective tumor response was documented in 40% of the patients after PIPAC, including complete histological regression in some, whereas an additional 20% had no further tumor progression (manuscript in preparation). These observations in GAC patients deliver further evidence suggesting that PIPAC can induce regression of resistant PMs in several cancer types and might meet the clinical need for new and better therapies for fatal cancer disease states. Our results also provide evidence that low-dose PIPAC therapy might be effective in treating patients with recurrent, chemo-resistant gastric PMs, including the aggressive signet-ring histology.
The imminent question is whether PIPAC delivered immediately after a laparoscopic gastrectomy for GAC, in patients being exposed to a significant risk of early recurrent disease, can be safely carried out? If so, for the first time, a corresponding therapeutic concept can be offered to similar GAC patients in addition to surgery with curative intent. This could potentially increase progression free and eventually overall survival.
Twenty patients will be enrolled from two Danish and Swedish hospitals according to the inclusion and exclusion criteria and included in the data analysis if laparoscopic removal of the stomach and subsequent immediate PIPAC has been performed.
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Neoadjuvant treatment is given before the main treatment (usually surgery), often to shrink a tumour. Adjuvant treatment is given after it, to lower the chance of the cancer coming back.
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Periods have stopped for good: usually no period for 12 months in a row without another medical reason, sometimes confirmed by a blood test (FSH).
Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.
Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.
GFR (glomerular filtration rate) is how much blood the kidneys filter each minute. It is usually estimated from a blood test — eGFR, by formulas such as CKD-EPI or MDRD — and some studies ask for it to be measured directly instead. Usually given in mL/min/1.73 m².
Check the method, the units and the minimum the study states. A value of 90 or above is in the normal-or-high range, but kidney damage can show in other tests too.
How quickly the kidneys clear creatinine, a waste product, from the blood. A study may estimate it from a blood test with age, weight and sex (often by the Cockcroft–Gault formula), or measure it using blood and urine collected over a set time. Given in mL/min; higher is better.
The New York Heart Association’s four classes of how much heart failure limits physical activity.
Studies set their own limit — many outside heart failure leave out class III–IV, while heart failure studies may ask for a particular class. Check the class this study names.
A yellow substance made when red blood cells are broken down, which the liver clears. A high level can mean a problem with the liver or the bile ducts.
Criteria often allow more for people with Gilbert’s syndrome, a harmless inherited condition that raises bilirubin.
The number of neutrophils, white blood cells that help fight infection, in a given amount of blood. Too few raises the risk of infection.
It is a count, not a percentage of the white cells. Limits are written in units that mean the same: ≥ 1.5 × 10⁹/L is ≥ 1,500 per mm³ (µL). Each lab has its own reference range.
Blood cells that help blood clot. Too few raises the risk of bleeding and bruising. A usual adult range is about 150–400 × 10⁹/L (150,000–400,000 per µL); each lab has its own reference range.
Adjuvant and neoadjuvant
Neoadjuvant treatment is given before the main treatment (usually surgery), often to shrink a tumour. Adjuvant treatment is given after it, to lower the chance of the cancer coming back.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Postmenopausal
Periods have stopped for good: usually no period for 12 months in a row without another medical reason, sometimes confirmed by a blood test (FSH).
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Contraception
Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.
Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
GFR and eGFR (kidney filtering)
GFR (glomerular filtration rate) is how much blood the kidneys filter each minute. It is usually estimated from a blood test — eGFR, by formulas such as CKD-EPI or MDRD — and some studies ask for it to be measured directly instead. Usually given in mL/min/1.73 m².
Check the method, the units and the minimum the study states. A value of 90 or above is in the normal-or-high range, but kidney damage can show in other tests too.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Creatinine clearance (CrCl)
How quickly the kidneys clear creatinine, a waste product, from the blood. A study may estimate it from a blood test with age, weight and sex (often by the Cockcroft–Gault formula), or measure it using blood and urine collected over a set time. Given in mL/min; higher is better.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
NYHA class (heart failure)
The New York Heart Association’s four classes of how much heart failure limits physical activity.
Studies set their own limit — many outside heart failure leave out class III–IV, while heart failure studies may ask for a particular class. Check the class this study names.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Bilirubin
A yellow substance made when red blood cells are broken down, which the liver clears. A high level can mean a problem with the liver or the bile ducts.
Criteria often allow more for people with Gilbert’s syndrome, a harmless inherited condition that raises bilirubin.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Absolute neutrophil count (ANC)
The number of neutrophils, white blood cells that help fight infection, in a given amount of blood. Too few raises the risk of infection.
It is a count, not a percentage of the white cells. Limits are written in units that mean the same: ≥ 1.5 × 10⁹/L is ≥ 1,500 per mm³ (µL). Each lab has its own reference range.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Platelets
Blood cells that help blood clot. Too few raises the risk of bleeding and bruising. A usual adult range is about 150–400 × 10⁹/L (150,000–400,000 per µL); each lab has its own reference range.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
The study population of high-risk gastric cancer patients will be offered one session of PIPAC immediately after laparoscopic removal of the stomach.
Drug: Doxorubicin · Drug: Cisplatin
Conventional PIPAC with doxorubicin (2.1 mg/m2 body surface in 50ml saline) is performed through the CE-certified nebulizer by certified PIPAC surgeons directly after the completion of the laparoscopic gastric resection and reconstruction using the remaining relevant ports. Chemotherapy is installed at a rate of 0.5-0.8 ml/s with a maximum pressure of 300 pressure per square inch and 30 minutes of simple diffusion.
Conventional PIPAC with cisplatin (10.5 mg/m2 body surface in 150ml saline) is performed through the CE-certified nebulizer by certified PIPAC surgeons directly after the completion of the laparoscopic gastric resection and reconstruction using the remaining relevant ports. Chemotherapy is installed at a rate of 0.5-0.8 ml/s with a maximum pressure of 300 pressure per square inch and 30 minutes of simple diffusion.
Medical adverse events
According to the Common Terminology Criteria for Adverse Events (CTCAE) version 5.
Time frame: 30 days
Surgical complications
According to the Dindo-Clavien classification
Time frame: 30 days
Length of stay
The amount of time the patient is hospitalized
Time frame: 30 days
Positive peritoneal lavage
The rate of positive peritoneal lavage before and after surgery
Time frame: 30 days
Adjuvant chemotherapy
The number of patients that receive adjuvant systemic chemotherapy
Time frame: 30 days
Plan to share: No
This study is completed, as verified in Oct 2022. You cannot join it, but the record below documents what was studied.
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Studies of the drugs tested here: Doxorubicin · Cisplatin
Michael Bau Mortensen