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NCT ID: NCT04261712 Active, not recruiting - Acromegaly Clinical Trials

A Study to Evaluate the Long-Term Safety and Efficacy of Paltusotine for the Treatment of Acromegaly (ACROBAT Advance)

Start date: January 29, 2019
Phase: Phase 2
Study type: Interventional

A phase 2, open label, long-term extension study designed to evaluate the safety and efficacy of paltusotine (formerly CRN00808; an oral selective nonpeptide somatostatin receptor type 2 biased agonist) in subjects with acromegaly.

NCT ID: NCT04260126 Active, not recruiting - Clinical trials for HPV Positive Oropharyngeal Squamous Cell Carcinoma

Study of PDS0101 and Pembrolizumab Combination I/O in Subjects With HPV16 + Recurrent and/or Metastatic HNSCC

VERSATILE002
Start date: March 29, 2021
Phase: Phase 2
Study type: Interventional

VERSATILE-002 is a Phase 2, open-label, multicenter study of the efficacy and safety of PDS0101 administered in combination with pembrolizumab in adults with HPV16 and PD-L1 positive recurrent or metastatic head and neck squamous cell carcinoma (HNSCC).

NCT ID: NCT04259450 Active, not recruiting - Clinical trials for Advanced Solid Tumor

Study to Assess AFM24 in Advanced Solid Cancers

Start date: April 7, 2020
Phase: Phase 1/Phase 2
Study type: Interventional

AFM24-101 is a first in human Phase 1/2a open-label, non-randomized, multi-center, multiple ascending dose escalation/expansion study evaluating AFM24 as monotherapy in patients with advanced solid malignancies whose disease has progressed after treatment with previous anticancer therapies. AFM24 is a tetravalent bispecific (anti-human EGFR x anti-human CD16A) innate immune cell engaging recombinant antibody construct being developed to target EGFR-expressing solid tumors and has been designed to specifically utilize the cytotoxic potential of the innate immune system, in particular natural killer cells and macrophages for the specific and efficient elimination of EGFR-positive cancer cells.

NCT ID: NCT04259281 Active, not recruiting - Angelman Syndrome Clinical Trials

A Study of the Safety and Tolerability of GTX-102 in Children With Angelman Syndrome

Start date: February 24, 2020
Phase: Phase 1/Phase 2
Study type: Interventional

The primary objective of the study is to evaluate the safety and tolerability of multiple-ascending doses of GTX-102 administered by intrathecal (IT) injection to participants with Angelman Syndrome (AS).

NCT ID: NCT04259138 Active, not recruiting - Colitis, Ulcerative Clinical Trials

Determination of the Optimal Treatment Target in Ulcerative Colitis

VERDICT
Start date: February 18, 2020
Phase: Phase 4
Study type: Interventional

Disease activity and response to therapy in ulcerative colitis (UC) can be assessed by a range of endpoints including symptoms, endoscopic mucosal activity, histological disease activity, and biomarkers. This study aims to determine the optimal treatment target, which is a research priority for the management of UC both to inform clinical practice and to help inform regulatory endpoints and targets for drug development. Participants with active UC will be randomized in a 5:4:1 (initially 2:3:5) ratio to 1 of 3 groups, each with a different treatment target. Treatment targets will be defined as: - Group 1: corticosteroid-free symptomatic remission - Group 2: corticosteroid-free endoscopic + symptomatic remission - Group 3: corticosteroid-free histological + endoscopic + symptomatic remission An interim analysis was performed to assess the proportion of subjects that reached their assigned treatment target after 50 subjects in each group had reached the first 32-week assessment. The interim analysis and projections made based on target achievement rates for all subjects included in the interim analysis resulted in a recommendation to adjust the randomization ratio from 2:3:5 to 5:4:1 for Groups 1, 2 and 3 respectively as of May 5th, 2023. This change was necessary in order to complete the study with approximately 100 subjects achieving treatment target within each group.

NCT ID: NCT04257994 Active, not recruiting - Brugada Syndrome Clinical Trials

Distribution of Cell-cell Junction Proteins in Arrhythmic Disorders

Start date: October 15, 2017
Phase:
Study type: Observational

Every week in the UK, 12 apparently healthy and fit individuals under the age of 35 die suddenly, a tragic event known as sudden cardiac death (SCD). The investigators have shown that heritable cardiac disorders affect the distribution of proteins at the cardiac cell-cell junctions, the areas where cardiac cells are mechanically and electrically coupled. This knowledge has helped the investigators diagnose specific heart disorders in individuals thus reducing the risk and incidence of SCD. Yet, the primary material required is a heart sample. A heart biopsy is an invasive process that comes with risks and is not performed unless absolutely necessary. And it is impossible to obtain a heart sample from an individual that may be carrying a disease-causing mutation (and hence be at risk of SCD) but does not yet show evidence of disease manifestation. The investigators recently showed that buccal cells show changes in protein distribution equivalent to those exhibited by the heart,hence providing them with a surrogate tissue for the myocardium. The investigators aim to use buccal smears as a means to identify those at risk of SCD. Patients regularly seen at the cardiology clinics at St. George's Hospital can participate in the study. The investigators shall take a buccal smear simply by rubbing a soft brush at the inside of their cheek and smearing it on a slide. Most individuals willing to participate in the study will only have to provide the investigators with a sample once. However, in selected cases (for instance, if the patients show disease progression or have a change in medication) they may be asked to provide the investigators with a subsequent sample during one of their scheduled follow-up visits. The process takes only a few seconds, is totally risk- and pain-free and it is anticipated to have great implications in diagnosis and patient management.

NCT ID: NCT04256421 Active, not recruiting - Clinical trials for Small Cell Lung Cancer

A Study of Atezolizumab Plus Carboplatin and Etoposide With or Without Tiragolumab in Patients With Untreated Extensive-Stage Small Cell Lung Cancer

SKYSCRAPER-02
Start date: February 4, 2020
Phase: Phase 3
Study type: Interventional

This study will evaluate the efficacy of tiragolumab plus atezolizumab and carboplatin and etoposide (CE) compared with placebo plus atezolizumab and CE in participants with chemotherapy-naive extensive-stage small cell lung cancer (ES-SCLC). Eligible participants will be stratified by Eastern Cooperative Oncology Group (ECOG) Performance Status (0 vs. 1), LDH (</= upper limit of normal [ULN] vs. > ULN), and presence or history of brain metastasis (yes vs. no) and randomly assigned in a 1:1 ratio to receive one of the following treatment regimens during induction phase: - Arm A: Tiragolumab plus atezolizumab plus CE - Arm B: Placebo plus atezolizumab plus CE Following the induction phase, participants will continue maintenance therapy with either atezolizumab plus tiragolumab (Arm A) or atezolizumab plus placebo (Arm B).

NCT ID: NCT04255433 Active, not recruiting - Clinical trials for Type 2 Diabetes Mellitus

A Study of Tirzepatide (LY3298176) Compared With Dulaglutide on Major Cardiovascular Events in Participants With Type 2 Diabetes

SURPASS-CVOT
Start date: May 29, 2020
Phase: Phase 3
Study type: Interventional

The purpose of the trial is to assess the efficacy and safety of tirzepatide to dulaglutide in participants with type 2 diabetes and increased cardiovascular risk.

NCT ID: NCT04253392 Active, not recruiting - Clinical trials for Gastroesophageal Reflux

RETHINK REFLUX Registry

Start date: July 8, 2020
Phase:
Study type: Observational [Patient Registry]

The RETHINK REFLUX Registry is a post-market prospective, multi-center, observation, single arm, long-term safety surveillance registry of subjects implanted with the LINX device. The primary objective of the study is to confirm the long-term safety profile of the LINX device and procedure (implant/explant) up to 10 years post-implant.

NCT ID: NCT04253184 Active, not recruiting - Bradycardia Clinical Trials

Micra AV Transcatheter Pacing System Post-Approval Registry

Micra AV PAS
Start date: February 8, 2020
Phase:
Study type: Observational [Patient Registry]

Medtronic is sponsoring the Micra AV Registry using the Micra AV system for continued surveillance of chronic atrioventricular synchronous pacing as intended, through the collection of data based on routine clinical care practice, following commercial release. The Micra AV Registry is conducted within Medtronic's Product Surveillance Registry (PSR) platform.