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NCT ID: NCT04783584 Recruiting - Clinical trials for Difficult Intubation

Agreement Between Video and In-person Airway Assessment Performed by Anaesthetists in Patients Scheduled for Elective Same-day Gynaecological Procedures

Start date: December 1, 2020
Phase:
Study type: Observational

During a general anaesthetic, patients cannot breathe on their own and have to be artificially ventilated. This is achieved by connecting the patient's windpipe (trachea) to a ventilator via the use of a plastic tube called an endotracheal tube (ETT). To place this ETT into the patient's trachea, an instrument called a laryngoscope is used to lift the tongue and view the entrance to the trachea. This process is called laryngoscopy. The act of placing this ETT into the trachea is called intubation. In anticipation of this procedure, the airway is assessed by the anaesthetist before the patient is put to sleep. This airway examination helps predict if the patient's airway will prove to be difficult to intubate. This assessment is usually carried out face to face with the patient. Since the onset of the COVID 19 pandemic, we have been trying to minimise patient footfall performing anaesthetic assessments before surgery through a video platform. The objective of this study is to compare these video airway evaluations to assessments carried out face to face. We anticipate that the virtual airway assessments will be similar if not the same as the in-person airway assessments.

NCT ID: NCT04783298 Recruiting - Clinical trials for Lifestyle, Sedentary

Can Methods From Computational Psychology be Used to Phenotype Individuals Most Likely to be Non-adherent to Fitness Goals?

Start date: January 1, 2021
Phase:
Study type: Observational

This is a longitudinal study combining objective sensor data, with decision-making games and contextual personality traits to identify patterns in exercise decay. The data generated will be used to build computational models to predict digital personas, and help identify those individuals most likely to abandon exercise goals.

NCT ID: NCT04780295 Completed - Covid19 Clinical Trials

Coronavirus Disease (COvid-)19 REgistry on THROMBOSIS Complications

CORE-THROMB
Start date: April 15, 2020
Phase:
Study type: Observational

This online-based, observational retrospective registry aims to (i) study the rate of cardiovascular events, encompassing venous thromboembolic and arterial events, in consecutive hospitalized patients with coronavirus (Covid19), (ii) investigate the prevalent use of thromboprophylaxis, (iii) describe the use of imaging tests for the detection of cardiovascular events in patients with Covid19. This will also facilitate and constitute the basis for the conduction of interventional thromboprophylaxis studies in patients with Covid19.

NCT ID: NCT04778072 Active, not recruiting - Clinical trials for Iron Deficiency Anemia

A Clinical Study on Adherence and Efficacy of Different Doses of Active Iron in Treatment Resistant Subjects

Start date: October 8, 2018
Phase: N/A
Study type: Interventional

A randomized, placebo controlled, parallel group, double blind study to compare the 3-month adherence and efficacy of Active Iron in subjects with or at-risk of iron deficiency and a history of intolerance to oral iron. Subjects with intolerance and treatment failure due to oral iron (male and female subjects, aged 18 to 55 years, with mild to moderate iron deficiency, with or without anaemia) are eligible. Sixty subjects are randomised into three groups (14 mg elemental iron, 25mg elemental iron and 50mg elemental iron daily). The primary objective is to assess adherence/persistence (including using pill counts). Secondary objectives are to assess gastrointestinal tolerability, haematological efficacy and health related quality of life.

NCT ID: NCT04777409 Active, not recruiting - Clinical trials for Early Alzheimer´s Disease

A Research Study Investigating Semaglutide in People With Early Alzheimer's Disease (EVOKE Plus)

Start date: May 18, 2021
Phase: Phase 3
Study type: Interventional

This study is done to find out whether the medicine, semaglutide, has a positive effect on early Alzheimer's disease. Participants will either get semaglutide or placebo (a "dummy" medicine which does not contain any study medicine) - which treatment participants get is decided by an equal chance. The study will last for up to 173 weeks (about 3 years and 4 months). Participants will have 17 clinic visits and 1 phone call with the study doctor. The study includes various tests and scans. At 10 of the clinic visits participants will have blood samples taken. Participants must have a study partner, who is willing to take part in the study. Women cannot take part if pregnant, breastfeeding or plan to become pregnant during the study period. A cerebrospinal fluid (CSF) sub-study will be performed as a part of the study. The sub-study will be performed on a selection of sites based on their experience with CSF sampling and willingness to participate in this sub-study. The endpoints related to this sub-study are exploratory only.

NCT ID: NCT04777396 Active, not recruiting - Clinical trials for Early Alzheimer's Disease

A Research Study Investigating Semaglutide in People With Early Alzheimer's Disease (EVOKE)

Start date: May 18, 2021
Phase: Phase 3
Study type: Interventional

This study is done to find out whether the medicine, semaglutide, has a positive effect on early Alzheimer's disease. Participants will either get semaglutide or placebo (a "dummy" medicine which does not contain any study medicine) - which treatment participants get is decided by an equal chance. The study will last for up to 173 weeks (about 3 years and 4 months). Participants will have 17 clinic visits and 1 phone call with the study doctor. The study includes various tests and scans. At 10 of the clinic visits participants will have blood samples taken. Participants must have a study partner, who is willing to take part in the study. Women cannot take part if pregnant, breastfeeding or plan to become pregnant during the study period. A cerebrospinal fluid (CSF) sub-study will be performed as a part of the study. The sub-study will be performed on a selection of sites based on their experience with CSF sampling and willingness to participate in this sub-study. The endpoints related to this sub-study are exploratory only.

NCT ID: NCT04768972 Recruiting - Clinical trials for Amyotrophic Lateral Sclerosis

FUSION: A Study to Evaluate the Efficacy, Safety, Pharmacokinetics and Pharmacodynamics of ION363 in Amyotrophic Lateral Sclerosis Participants With Fused in Sarcoma Mutations (FUS-ALS)

Start date: June 14, 2021
Phase: Phase 3
Study type: Interventional

The primary purpose of this study is to evaluate the efficacy of ION363 on clinical function and survival in carriers of fused in sarcoma mutations with amyotrophic lateral sclerosis (FUS-ALS).

NCT ID: NCT04767867 Completed - Anesthesia Clinical Trials

Pre-oxygenation With Facemask Oxygen vs High-flow Nasal Oxygen vs High-flow Nasal Oxygen Plus Mouthpiece Oxygen

PREOX
Start date: August 1, 2020
Phase: N/A
Study type: Interventional

Pre-oxygenation increases oxygen reserves in the body to reduce the likelihood of oxygen desaturation on induction of general anaesthesia. Pre-oxygenation with facemask is the commonest method method of pre-oxygenation. High-flow nasal oxygen is a newer alternative. This study randomises participants to receive pre-oxygenation by one of three methods: facemask, high-flow nasal oxygen, high-flow nasal oxygen plus mouthpiece.

NCT ID: NCT04766892 Completed - Clinical trials for Heart Failure With Preserved Ejection Fraction

A Study of Mavacamten in Participants With HFpEF and Elevation of NT-proBNP With or Without Elevation of cTnT

EMBARK-HFpEF
Start date: March 30, 2021
Phase: Phase 2
Study type: Interventional

This is a Phase 2a proof-of-concept study to assess safety, tolerability, and preliminary efficacy of mavacamten treatment on biomarker levels in participants with heart failure with preserved ejection fraction (HFpEF) and elevation of NT-proBNP with or without elevation of cTnT. Data from this study will inform future study designs of mavacamten in patients with HFpEF.

NCT ID: NCT04766372 Active, not recruiting - Exercise Clinical Trials

A Multi-component Physical Activity Intervention for Adolescent Girls

Start date: November 30, 2020
Phase: N/A
Study type: Interventional

A four-arm randomised pilot trial involving: 1. Physical activity programme only - live exercise sessions, social support, standardised text messages 2. Individual behaviour change support only - regular one-to-one video calls with an activity mentor 3. Combined - Physical activity provision and individual behaviour change support 4. Usual care control All groups will be provided with a menu of physical activities. Objectives. To conduct a RE-AIM evaluation of a 6-month multi-component PA intervention for adolescent girls, through investigating: - Who the intervention reaches, how representative they are for the population (Reach, Adoption) and who is most likely to benefit from the intervention (Reach); - The extent to which the intervention is delivered as intended (Implementation), and factors that affect this (Adoption); - Preliminary impact on participants' PA, sedentary behaviour, cardiovascular fitness and psychological wellbeing at 3, 6 and 12 months (Effectiveness, Maintenance); - The qualitatively examine the acceptability of the intervention for adolescent girls, and identify necessary refinements; - To gather data to inform a sample size calculation for a main trail