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NCT ID: NCT05567939 Terminated - Monkeypox Clinical Trials

Clinical, Virological, Immunological, Psychosocial and Epidemiological Consequences of Human Monkeypox Virus (ProMPX)

ProMPX
Start date: September 19, 2022
Phase:
Study type: Observational [Patient Registry]

MonkeyPox Virus Infectious Disease (MPXVID) is a viral infection caused by the monkeypox virus (MPXV) which is an orthopoxvirus that is endemic in countries in West and Central Africa. The clinical course of the MPXVID is similar to smallpox (variola) but usually milder - with less severe disease symptoms seen in the West African subtype. Historically, the case fatality ratio of MPXVID ranged from 0 to 11% and fatality occurs more commonly among children. In Europe, human MPXVID only occurred as an imported disease with limited onward transmission. However, since May 2022 over 19.000 cases of MPXVID - mostly with the West African subtype - have been reported in Europe without a travel history to the endemic areas in Africa. The far large majority of patients with MPXVID in the current outbreak are gay, bisexual and other men who have sex with men (GBMSM). There is an urgent need to address essential knowledge gaps for optimal clinical care and public health management. The aim of this study is to improve our understanding of clinical, virological, and psychosocial outcomes in patients with MPXVID. To get a better understanding of associated risk factors for MPXV infection, and to measure quality of life and stigma, the investigators will also include a control population of men without proctitis and MPXVID-related symptoms at day 0. In addition, the investigators want to assess the vaccine effectiveness against MPXVID of infant smallpox vaccination given before 1974, as well as vaccine effectiveness of the modified vaccinia Ankara (MVA) smallpox vaccine, when administered as pre- or post-exposure prophylaxis in high risk contacts of MPXVD patients.

NCT ID: NCT05567796 Active, not recruiting - Obesity Clinical Trials

A Research Study to See How Well CagriSema Helps People With Excess Body Weight Lose Weight

REDEFINE 1
Start date: November 1, 2022
Phase: Phase 3
Study type: Interventional

This study has 2 parts: First part is the main study and second part is the extension study. During the main study participants will receive 1 of 4 study medicines. If participants continue in the extension study, they will not receive any study medicine during the extension. The main study will look at how well CagriSema helps participants with excess body weight lose weight compared to a "dummy" medicine and 2 other medicines, cagrilintide and semaglutide. Participants will either get CagriSema, cagrilintide,semaglutide or "dummy" medicine. Which treatment participants get is decided by chance. They will take one injection once a week. The study medicine is injected briefly with a thin needle, typically in the stomach, thighs or upper arms. Extension study: After the main study, not all participants will continue in the extension study. The study staff will tell the participant if they will continue or not into the extension study. In the extension study we will look at what happens to the participant's body weight and diseases related to excess body weight after the participant stops taking the study medicine. The main study will last for about 1½ years and the extension study will last for another 2 years.

NCT ID: NCT05566886 Completed - Clinical trials for Coronary Artery Disease

Validation of a Vital Signs Monitoring Wristband

MULTI-VITAL
Start date: October 19, 2022
Phase:
Study type: Observational

Today, continuous monitoring of vital signs remains a challenge since it generally requires the patient to be connected to multiple wired sensors, which restricts patient mobility in the intra-mural setting and complicates home monitoring in the extra-mural setting. Wearable devices on the wrist, although emerging, are often not clinically validated or limited to the monitoring of one or two vital signs. This study aims to validate the Corsano CardioWatch 287-2 for the continuous monitoring of heart rate at ≤ 4 bpm root mean squared error (RMSE); interbeat intervals at ≤ 50 ms RMSE; breathing rate at ≤ 2 brpm RMSE; and peripheral oxygen saturation at ≤ 3 percentage point RMSE. Also, this study aims to validate the Corsano CardioWatch 287-2 for the measurement of non-invasive blood pressure according to ISO 81060-2:2018.

NCT ID: NCT05566795 Recruiting - Low-grade Glioma Clinical Trials

DAY101 vs. Standard of Care Chemotherapy in Pediatric Patients With Low-Grade Glioma Requiring First-Line Systemic Therapy (LOGGIC/FIREFLY-2)

Start date: February 27, 2023
Phase: Phase 3
Study type: Interventional

This is a 2-arm, randomized, open-label, multicenter, global, Phase 3 trial to evaluate the efficacy, safety, and tolerability of tovorafenib monotherapy versus standard of care (SoC) chemotherapy in patients with pediatric low-grade glioma (LGG) harboring an activating rapidly accelerated fibrosarcoma (RAF) alteration requiring front-line systemic therapy.

NCT ID: NCT05566639 Completed - Seasonal Influenza Clinical Trials

A Study of mRNA-1010 Seasonal Influenza Vaccine in Adults 50 Years Old and Older

Start date: September 14, 2022
Phase: Phase 3
Study type: Interventional

The purpose of this study is to evaluate the safety and efficacy of mRNA-1010 in preventing seasonal influenza in adults 50 years and older.

NCT ID: NCT05565742 Active, not recruiting - Clinical trials for Lipoprotein Disorder

A Study of LY3819469 in Participants With Elevated Lipoprotein(a) [Lp(a)]

Start date: October 20, 2022
Phase: Phase 2
Study type: Interventional

The main purpose of this study is to determine the efficacy and safety of LY3819469 in adults with elevated lipoprotein(a). The study will lasts about 20 months.

NCT ID: NCT05565456 Recruiting - Spondylolisthesis Clinical Trials

Intercorporal Bone Graft Measurement Study

Start date: December 2, 2022
Phase:
Study type: Observational

Instrumented lumbar fusion surgery is often accompanied by interbody fusion using an autologous bone graft that is supposed to expand and remodel to achieve a rigid and lasting bony construction between two vertebrae. However, there is a dearth of knowledge regarding the process of biological remodelling of intercorporal bone grafts. Also, a valid and reliable assessment of fusion status remains challenging because there is no objective tool available to quantify the bone remodelling process. CT-based Hounsfield Units correlate with Bone Mineral Density and can be used as a proxy to establish trajectories over time to assess changes in bone mineral density from the bone graft.

NCT ID: NCT05565378 Recruiting - Clinical trials for Lung Cancer, Non-Small Cell

A Platform Study of Novel Immunotherapy Combinations in Participants With Previously Untreated, Advanced/Metastatic Non-Small-Cell Lung Cancer

Start date: October 14, 2022
Phase: Phase 2
Study type: Interventional

This study will evaluate the efficacy, safety, pharmacokinetics (PK), and pharmacodynamics (PDy) of novel immunotherapy combinations compared with immunotherapy monotherapy in participants with Programmed death ligand-1 (PD L-1) high (Tumor cells [TC]/ Tumor proportion score [TPS] ≥ 50%), previously untreated, unresectable, locally advanced or metastatic NSCLC. Drug name mentioned as Belrestotug, GSK4428859A, and EOS884448 are all interchangeable for the same compound. In the rest of the document, the drug will be referred to as Belrestotug.

NCT ID: NCT05565313 Active, not recruiting - Clinical trials for Head and Neck Carcinoma

Predicting Radiological Extranodal Extension in Oropharyngeal Carcinoma Patients Using AI

AI4rENE
Start date: March 22, 2022
Phase:
Study type: Observational

Development and validation of a model that predicts rENE from radiological imaging using annotated / labeled scans by means of deep learning

NCT ID: NCT05564845 Recruiting - Sickle Cell Disease Clinical Trials

Brain Structure and Neurocognitive Development in Sickle Cell Disease; a Longitudinal Cohort Study (BRICK Study)

BRICK
Start date: June 20, 2022
Phase:
Study type: Observational

Sickle cell disease (SCD) is an autosomal recessive red blood cell blood disorder. One especially vital organ affected in SCD is the brain. Individuals with SCD have an increased risk of both overt cerebral infarctions and silent infarctions. The latter are brain lesions without apparent neurological sequelae. Since cortical neurons in the brain lack the ability to regenerate, tissue damage accumulates throughout the already shortened lifespan of individuals with SCD, resulting in far-reaching consequences such as significant cognitive impairment. Currently, only hematological stem cell transplantation can halt the multiorgan tissue damage. However, the criteria to determine the timing of curative therapy do not center the brain, despite that subtle anomalies of this critical organ can have long-lasting consequences. Since it is not yet known whether brain tissue damage precedes, parallels, or lags behind non-brain tissue damage, it is critical to map these effects in youth with SCD. While importantly comparing images with a healthy reference population. Understanding how the brain is affected is critical for clinical decision making, such as timing of potentially curative interventions but also, to prevent long term irreversible brain damage in youth with SCD. In this study, a cohort of 84 SCD patients between the ages of 6 and 18 at baseline, will undergo MR imaging, neurological examination, neuropsychological assessment and blood sampling three times in total, with intervals of two years; results will be innovatively compared with children included in the Generation R population study (±8000 MRIs children and (young)adults) 6-20 years of age). Our hypothesis, based on the inability of the brain to generate new cortical neurons following cell death, is that brain function is impaired earlier than other organ systems and that there is an age-dependent limit in the brain's ability to remodel itself based on neuroplasticity.