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NCT ID: NCT02832245 Recruiting - Clinical trials for Venous Thromboembolism

Computerized Registry of Patients With Venous Thromboembolism (RIETE)

RIETE
Start date: March 2001
Phase:
Study type: Observational [Patient Registry]

The Computerized Registry of Patients with Venous Thromboembolism (RIETE) is a multidisciplinary Project initiated in march 2001 and consisting in obtaining an extensive data registry of consecutive patients with venous thromboembolism. The main objective is to provide information on the Internet to help physicians to improve their knowledge on the natural history of thromboembolic disease, particularly in those subgroups of patients who are usually not recruited in randomized clinical trials (pregnant women, elderly patients, disseminated cancer, severe renal insufficiency, patients with contraindications to anticoagulation therapy, extreme body weight, etc), with the purpose of decreasing mortality, frequency of thromboembolic recurrences as well as bleeding complications and arterial events. As an additional objective RIETE is also aimed to create predictive scores that help physicians to better identify patients with high risk of presenting some of these complications. The primary parameters recorded by the registry comprise details of each patient's clinical status, including any coexisting or underlying conditions, and the type, dose, duration and outcome (during the first 3 months of therapy) of antithrombotic treatment. Study endpoints are clinically recognized (and objectively confirmed) recurrences of VTE, major and minor bleeding complications, and death.

NCT ID: NCT02796066 Withdrawn - Acne Vulgaris Clinical Trials

TSN2898-201 Safety and Efficacy of TSN2898 in the Treatment of Acne Vulgaris

Start date: June 2016
Phase: Phase 2
Study type: Interventional

The purpose of this study is to determine the safety and effectiveness of TSN 2898 topical gel in the treatment of moderate to severe acne.

NCT ID: NCT02794428 Active, not recruiting - Gastric Cancer Clinical Trials

Chemoprevention of Gastric Carcinogenesis

Start date: September 19, 2016
Phase: Phase 2
Study type: Interventional

A clinical study of the efficacy of oral alpha-difluoromethylornithine (eflornithine or DFMO) in male and female subjects ages 30-60 with gastric premalignant lesions in two high risk regions of Latin America.

NCT ID: NCT02788214 Terminated - Gastric Cancer Clinical Trials

Helicobacter Pylori Genome Project (HpGP)

Start date: July 27, 2016
Phase:
Study type: Observational

Helicobacter pylori is a common bacterial infection. It can lead to severe stomach problems, including stomach cancer. Researchers want to look at samples of the bacteria. These H. pylori strains will be taken from chronically infected people. They want to identify the genetic and epigenetic differences in H. pylori strains. This could help predict which people who get infected with the bacteria will get stomach cancer. This could lead to the cancer being detected earlier. It could also mean less people get stomach cancer. Objectives: To study genetic variations of H. pylori strains based on samples from chronically infected people. To identify the features of strains that might lead to severe stomach problems or stomach cancer. Eligibility: People ages 30-70 years who need an upper endoscopy or who were recently diagnosed with stomach cancer Design: Participants will be screened by the doctor who does their procedure and a study nurse. Participants who have endoscopy will have ~6 biopsies removed. These are tissue samples. They are about the size of a grain of rice. Participants will allow the study team to access reports from their stomach exam. Participants with stomach cancer will donate some of the tissue that will be removed during their clinical care. They will allow the study team to access reports of their surgery. They will also allow them to access the microscope slides of their stomach.

NCT ID: NCT02782949 Active, not recruiting - Clinical trials for Chronic Atrophic Gastritis

Curcumin in Preventing Gastric Cancer in Patients With Chronic Atrophic Gastritis or Gastric Intestinal Metaplasia

Start date: April 4, 2017
Phase: Phase 2
Study type: Interventional

This randomized phase IIb trial studies how well curcumin works in preventing gastric cancer in patients with chronic atrophic gastritis and/or gastric intestinal metaplasia. Curcumin is an antioxidant compound found in plants that may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.

NCT ID: NCT02767947 Completed - Tinea Corporis Clinical Trials

Safety and Efficacy of Product 33525 (Luliconazole Cream 1%) in Pediatric Participants With Tinea Corporis

Start date: February 8, 2016
Phase: Phase 4
Study type: Interventional

The objective of this study was to evaluate the safety, efficacy, and pharmacokinetics of luliconazole cream 1% when applied topically for 7 days in pediatric participants 2 years to 17 years of age (inclusive) with tinea corporis.

NCT ID: NCT02767271 Completed - Tinea Pedis Clinical Trials

Maximal Use of Luliconazole Cream 1% in Pediatric Participants With Moderate to Severe Tinea Pedis or Tinea Cruris

Start date: December 2, 2015
Phase: Phase 4
Study type: Interventional

The objective of this study is to evaluate the pharmacokinetics of luliconazole cream 1%, as measured by circulating plasma levels of luliconazole, when maximal quantity of luliconazole cream 1% is applied to participants of 12 years to less than (<) 18 years of age with moderate to severe inter-digital tinea pedis or tinea cruris.

NCT ID: NCT02694679 Completed - Diarrhea Clinical Trials

Randomized Controlled Trial of Social Network Targeting in Honduras

Start date: June 2015
Phase: N/A
Study type: Interventional

Social network targeting strategies can be used to improve the delivery and uptake of health interventions. We will enroll approximately 30,000 individuals into a randomized controlled trial of different targeting algorithms in order to explore how social network dynamics affect the uptake, diffusion, and group-level normative reinforcement of key neonatal and infant health behaviors and attitudes in 176 rural villages in the Copan region of Honduras. Our goal is to develop methods by which global health practitioners can exploit face-to-face social network interactions in order to maximize uptake of neonatal and infant health interventions. The villages will be randomly assigned to 16 cells of 11 villages each in a 2 x 8 factorial design of different targeting algorithms.

NCT ID: NCT02672540 Completed - Anemia, Sickle Cell Clinical Trials

A Study of SANGUINATE for the Treatment of Vaso-occlusive Crisis (VOC) in Adult Sickle Cell Disease Patients

Start date: July 2016
Phase: Phase 2
Study type: Interventional

Safety and effect of SANGUINATE on Sickle Cell Disease patients experiencing a vaso-occlusive crisis who are admitted to the hospital for treatment.

NCT ID: NCT02658383 Completed - Inflammation Clinical Trials

Community-Engaged Research: A Tool to Advance Cookstove Interventions

Start date: August 2015
Phase: N/A
Study type: Interventional

Nearly 3 billion people rely on biomass combustion to meet basic domestic energy needs. Many households use traditional cookstoves to meet these energy needs, which can result in extremely high indoor air pollution concentrations. Indoor air pollution from biomass combustion accounts for an estimated 3.9 million premature deaths per year, representing about 4.8% of the global disease burden. Improved stove designs have the potential to substantially reduce indoor air pollution exposures. However, there are few randomized intervention trials, and previous stove intervention studies have been plagued by low improved stove adoption and sustained use, severely limiting interpretations of these studies. This research proposes to conduct community surveys and in-depth interviews among Honduran cookstove users to gain insight into the complex pathways surrounding barriers to and predictors of sustained improved cookstove adoption (among the target population for the proposed intervention). This information will be used to conduct and enhance a randomized improved cookstove intervention among 300 Honduran families, incorporating qualitative and quantitative measures of cookstove use and measuring pre- to post-intervention changes in pollutant exposures and subclinical indicators of cardiovascular health. The primary goals are twofold: - To incorporate community-engaged approaches throughout all aspects of the research - To maximize sustained stove use (thereby maximizing the health impact of the intervention) to achieve valid exposure-response estimates. Both objectives utilize innovative strategies to fill knowledge gaps. The research team will build upon previous studies in Latin America that have focused on identifying and validating appropriate field techniques for exposure and health assessments in rural areas of developing countries. In summary, the proposed project will provide insight regarding barriers/predictors of sustained cookstove adoption, an issue impeding research in this field; assess the relationship between stove use and indicators of cardiovascular health, a substantial and quickly growing disease burden in developing countries; and result in a more comprehensive and valid assessment of the impact of a cookstove intervention.