Etomidate vs. Midazolam for Sedation During ERCP

Recently up-coming drug, etomidate which is a modulator of GABA(gamma-Aminobutyric acid)-A receptor has been known that it maintains the appropriate sedative levels and affects little effects on respiratory system.

The investigators are now trying to investigate that etomidate with meperidine combination regimen is superior to the midazolam with meperidine more effective and less harm on sedation during the ERCP procedure.

Comparison of DNA Ploidy and Conventional Cytology

150 patients who had suspected pancreatic malignancy were planed to be enrolled in this study. Equal cytological samples of each patient undergoing EUS-FNA were examined by digital image analysis and conventional cytology respectively. The investigators aim to compare the efficacy of DIA and conventional cytology in diagnosing pancreatic cancer. Further more, the investigators also collected the blood sample of each enrolled patient for advanced study.

Ketamine-assisted Therapy for Advanced GI Cancer

This clinical trial evaluates whether it is possible to use a single dose of ketamine in combination with talk therapy to treat moderate to severe demoralization in patients with stage 3 or 4 gastrointestinal (GI) cancers who take opioids for cancer-related pain. Advanced stage gastrointestinal (GI) cancer patients often suffer from high rates of psychosocial distress and pain. Symptoms of anxiety are highly prevalent among gastrointestinal (GI) cancers patients. While opioid analgesia (pain reliever) succeeds in managing some symptoms, chronic opioid therapy is associated with significant adverse effects, underscoring a need to identify alternative interventions in the treatment of cancer associated pain. GI cancer patients frequently suffer from existential distress, and demoralization is a form of existential distress that is common among people with serious medical illnesses. Demoralization is characterized by poor coping with stressful events, and a loss of meaning and purpose in life. Talk therapy is a form of psychological treatment during which patients discuss problems, thoughts, and feelings. Ketamine has demonstrated efficacy for the treatment of depression, suicidality, and pain in non-cancer patients. This study may help researchers learn whether ketamine and talk therapy combined may improve psychosocial distress and pain, as well as decreases opioid analgesic use in patients with advanced GI cancer who take opioids for cancer-related pain.

Trial to Improve Outcomes in Patients With Resected Pancreatic Cancer (Azacitidine)

To improve progression free survival in high risk patients with resected pancreatic adenocarcinoma who have node positive disease, margin positive disease, and/or elevation in CA 19-9 treated with CC-486 (oral azacitidine) as compared to observation after completion of adjuvant therapy.

Paclitaxel Albumin-Stabilized Nanoparticle Formulation and Gemcitabine Hydrochloride With or Without WEE1 Inhibitor AZD1775 in Treating Patients With Previously Untreated Pancreatic Cancer That Is Metastatic or Cannot Be Removed by Surgery

This partially randomized phase I/II trial studies the side effects and best dose of WEE1 inhibitor AZD1775 when given together with paclitaxel albumin-stabilized nanoparticle formulation and gemcitabine hydrochloride and how well they work in treating patients with previously untreated pancreatic cancer that has spread to another place in the body or cannot be removed by surgery. Drugs used in chemotherapy, such as paclitaxel albumin-stabilized nanoparticle formulation and gemcitabine hydrochloride, 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. WEE1 inhibitor AZD1775 may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. It is not yet known whether paclitaxel albumin-stabilized nanoparticle formulation and gemcitabine hydrochloride are more effective with or without WEE1 inhibitor AZD1775 in treating patients with pancreatic cancer.

Exenatide and Metformin Therapy in Overweight Women With PCOS

Current research has shown that the use of diabetes management practices aimed at reducing insulin resistance and hyperinsulinemia (such as weight reduction and the administration of oral antidiabetic drugs) in women with PCOS can not only improve glucose and lipid metabolism but can also reverse testosterone abnormalities and restore menstrual cycles. A new medicine called exenatide (Byetta) has been found to reduce body weight, as well as, improve abnormal glucose metabolism in diabetics. This randomized study will compare Exenatide (Byetta) to extended release metformin (Fortamet) to combination therapy (both Byetta and Fortamet) on menstrual cyclicity, hormone profiles and metabolic profiles over a 24-week period in women with PCOS.

A Study to Evaluate the Safety and Efficacy of A2B530, a Logic-gated CAR T, in Participants With Solid Tumors That Express CEA and Have Lost HLA-A*02 Expression

The goal of this study is to test A2B530,an autologous logic-gated Tmod™ CAR T-cell product in subjects with solid tumors including colorectal cancer (CRC), pancreatic cancer (PANC), non-small cell lung cancer (NSCLC), and other solid tumors that express CEA and have lost HLA-A*02 expression.

The main questions this study aims to answer are:

* Phase 1: What is the maximum or recommended dose of A2B530 that is safe for patients
* Phase 2: Does the recommended dose of A2B530 kill the solid tumor cells and protect the patient's healthy cells

Participants will be required to perform study procedures and assessments, and will also receive the following study treatments:

* Enrollment and Apheresis in BASECAMP-1 (NCT04981119)
* Preconditioning Lymphodepletion (PCLD) Regimen
* A2B530 Tmod CAR T cells at the assigned dose

Surveillance of Pancreatic Health After Diabetes Diagnosis

The goal of this interventional study is to evaluate if the novel diagnostic blood test, called Avantect can early detect pancreatic cancer in patients diagnosed with type 2 diabetes within the last 6 months.

Participants will:

* attend 3 study visits over 12 months time
* provide a blood sample at each study visit
* complete an anxiety questionnaire at each visit.

89Zr-MMOT PET Imaging in Pancreatic and Ovarian Cancer Patients

The purpose of this multicenter imaging sub study is to evaluate the biodistribution and organ pharmacokinetics of 89Zr-MMOT0530A in patients with unresectable pancreatic or platinum-resistant ovarian cancer. MMOT0530A is a monoclonal antibody that targets an antigen overexpressed in pancreatic and ovarian cancer. Subsequent to imaging with 89Zr-MMOT0530A, patients will be treated with DMOT4039A in the DMO4993g protocol (clinicaltrials.gov identifier NCT01469793) after this study. DMOT4039A is an antibody-drug conjugate composed of the monoclonal antibody MMOT0530A and the mitotic agent monomethyl auristatin (MMAE). By imaging patients with the monoclonal antibody MMOT0530A before treatment, the correlation between tumor uptake of 89Zr-MMOT0530A and response to DMOT4039A therapy will be assessed.

Pasireotide in Hyperinsulinemic Hypoglycemia

This is a small controlled pilot study to assess the effect of subcutaneous pasireotide on preventing hypoglycemia due to hyperinsulinism, including congenital hyperinsulinism and insulinoma.