Active clinical trials for "Adenocarcinoma"

Patients with resectable adenocarcinoma of the stomach or the esophagogastric junction (II-III type by Siewert) without previous therapy will be treated with one of two chemotherapy combinations before and after surgery. One half of the patients gets 5-Fluorouracil (5-FU), Leucovorin, Oxaliplatin and Docetaxel (FLOT), the others 5-Fluorouracil (5-FU), Leucovorin, Oxaliplatin and Irinotecan (FOLFIRINOX). Main objective of the study is median overall survival.

Patients are randomized into two arms. Arm A patients will receive Stereotactic Body Radiation Therapy (SBRT) and Arm B patients with receive conventional concurrent chemotherapy and radiation therapy.

In this clinical trial, patients with gastric and gastroesophageal junction adenocarcinoma will be included. Treatment with curative intent will be given with chemotherapy for 4 cycles with fluorouracil, oxaliplatin and irinotecan preoperatively followed by surgery, and then additionally 4 cycles of the same chemotherapy postoperatively. The standard treatment today is preoperative treatment with fluorouracil and oxaliplatin pre-and postoperatively. The rationale for this trial is, that the addition of irinotecan might improve treatments results.

This is a study from Eastern Cooperative Thoracic Oncology Project, numbered as ECTOP-1009. Systematically mediastinal lymph node dissection or not in clinical stage T1 ground-glass dominated invasive lung adenocarcinoma: a multi-center, prospective clinical trial

This study evaluates the addition of adjuvant chemoradiotherapy to adjuvant chemotherapy in the treatment of locally advanced proximal gastric adenocarcinoma after standard D2 radical resection.

The standard treatment of high-risk prostatic adenocarcinoma is based on pelvic-prostatic external radiotherapy combined with concomitant and adjunctive hormone therapy for a total of 3 years. Prostatic stereotactic radiotherapy in 5 sessions is a therapeutic option currently delivered and described in multiple cohorts of patients with a tolerance comparable to normo-fractional treatments. This therapeutic scheme makes it possible to deliver a higher equivalent biological dose than during a treatment carried out with a conventional fractionation. The results with a follow-up of 9 years are extremely encouraging and do not show any excess toxicity compared to other irradiation techniques. They confirm that urinary and digestive toxicities are acceptable. All these studies did not involve pelvic irradiation. Several trials have also demonstrated the feasibility of normofractionated pelvic irradiation associated with hypofractionated prostatic irradiation using an integrated boost technique. The primary objective is to evaluate, for localized high-risk prostate cancers (unfavorable intermediate or high risk), the rate of digestive and urinary toxicity cumulated at 3 months of the association of a pelvi-prostatic irradiation contracted in 5 sessions, with:To evaluate, for localized high-risk prostate cancers (unfavorable intermediate or high risk), the rate of digestive and urinary toxicity cumulated at 3 months of the association of a pelvi-prostatic irradiation contracted in 5 sessions, with: a prostatic boost in brachytherapy with high dose rate (HDR) or an integrated boost in stereotaxis (in case of contraindication to brachytherapy)

Guanabana, known also as Graviola or Annona muricata is a tropical fruit which has been commonly used as complimentary/alternative medicine in Latin American countries. The main compounds in Graviola are the annonaceous acetogenins. These acetogenins have been shown to be selective and toxic against various types of cancer cells in-vitro and in-vivo experimental animal models. In spite of this evidence of anti tumor activity of Graviola, no prospective clinical studies have been carried out to determine if it also has clinical activity.The Investigator have observed two patients at Auxilio Mutuo Cancer Center who experienced significant tumor shrinkage while taking a tea made of Graviola leaves. Neither of these patients were taking any other treatment for their cancer. The investigator propose to conduct a study using guanabana leaves extract in patients with Gastroesophageal junction(GEJ) adenocarcinoma, as well as in Gastric adenocarcinoma, Hepatocellular carcinoma, Pancreatic adenocarcinoma, Low Grade Lymphomas and Colorectal adenocarcinoma.

This study aims to evaluate the non-inferiority in recurrence-free survival and overall survival of segmentectomy compared with lobectomy in patients with lung adenocarcinoma ≤ 2 cm with micropapillary and solid subtype negative by intraoperative frozen sections.

This phase II trials studies the impact of total intravenous anesthesia (TIVA) following cancer surgery. Surgery and the anesthesia delivered causes physiologic stress and trauma resulting in immune suppression. TIVA is an alternative method of general anesthesia that has several benefits over volatile inhalation agents such as reducing nausea, vomiting, and opioid consumption, and promotes earlier return of bowel function following surgery. In addition, TIVA is less immunosuppressive than inhalational agents and has been shown to decrease cancer cell proliferation, migration, and metastasis formation. Giving TIVA during cancer-directed abdominal surgery may decrease the immunosuppressive state in the peri-surgical period.

This study is a non-randomized, open-label, multi-cohort, multi-site, pilot feasibility therapeutic trial. The study will enroll 20 patients across 4 cohorts (CRC, gastric, PDAC, and HCC/intra-hepatic-/extra-hepatic-, gall bladder adenocarcinomas) diagnosed with histologically confirmed GI cancers. These patients will have already completed all Standard of Care (SOC) treatments (including neoadjuvant, surgery, local therapies, and/or adjuvant therapy as applicable), as defined by the treating primary physician or research team, with curative intent but have a positive SignateraTM tumor-informed ctDNA test and NED radiographically by standard imaging within 28 days prior to enrollment and within 1 year of completing all curative-intent therapy. All patients will be treated with intravenous (IV) atezolizumab 1200 mg IV and bevacizumab 15 mg/kg on Day 1 of 21-day cycles until disease recurrence, ctDNA POD, unacceptable toxicity, or subject withdrawal of consent with a maximum 12 month total duration of study therapy. Atezolizumab and bevacizumab drug will be provided.