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NCT ID: NCT06399393 Recruiting - Multiple Myeloma Clinical Trials

A Study to Compare the Efficacy and Safety of Idecabtagene Vicleucel With Lenalidomide Maintenance Therapy Versus Lenalidomide Maintenance Therapy Alone in Adult Participants With Newly Diagnosed Multiple Myeloma Who Have Suboptimal Response After Autologous Stem Cell Transplantation

KarMMa-9
Start date: October 16, 2023
Phase: Phase 3
Study type: Interventional

The purpose of this study is to compare the efficacy, safety, and tolerability of ide-cel with lenalidomide (LEN) maintenance to that of LEN maintenance alone in adult participants with Newly Diagnosed Multiple Myeloma (NDMM) who have achieved a suboptimal response post autologous stem cell transplantation (ASCT).

NCT ID: NCT06399354 Not yet recruiting - Heart Failure Clinical Trials

The Effect of Medium-chain Fatty Acids on Cardiac Function

MediHeart
Start date: May 20, 2024
Phase: N/A
Study type: Interventional

The effect of an acute intake of medium-chain fatty acids on heart function measured by cardiac magnetic resonance imaging (CMR) will be measured in individuals with heart failure with reduced ejection fraction (HFrEF) and in matched healthy controls with normal heart function. This aim will be investigated in a cross-over study including two visits: acute intake of medium-chain fatty acid or long-chain fatty acid as control. In addition, the effect of acute medium-chain fatty acid compared with long-chain fatty acid intake on whole-body lipid and glucose metabolism will be investigated.. The hypothesis is that acute consumption of medium-chain fatty acid will improve cardiac function in patients with heart failure.

NCT ID: NCT06398964 Recruiting - Clinical trials for Heart Failure With Reduced Ejection Fraction

Effects of 2-week Ketosis on the Heart's Ketone Body Consumption, Utilization, and Energetic Efficiency in Patients With Chronic Heart Failure

KETO-CHF PET
Start date: November 21, 2023
Phase: N/A
Study type: Interventional

Heart Failure (HF) is a significant health concern, affecting around 1-2% of people in Western countries. The risk of developing HF during a lifetime is about 20%. Despite advancements in HF care, the one-year mortality rate for HF patients remains high. HF patients also experience reduced physical capacity and quality of life. The heart relies heavily on a process called oxidative metabolism for energy, and this process requires a continuous supply of energy sources like fatty acids, glucose, and ketone bodies. In HF, there's a shift in how the heart uses these energy sources, which affects its efficiency. Ketone bodies such as 3-OHB, are molecules that can provide the heart with a more efficient energy source compared to traditional ones like fatty acids or glucose. They are produced in the liver and are important for supplying energy during fasting, exercise, and illness. Recent research suggests that 3-OHB might have benefits for HF patients beyond just providing energy. It seems to reduce inflammation and oxidative stress in the heart. Some studies in healthy individuals have shown that infusing 3-OHB increases blood flow to the heart. In HF patients, the investigators aim to explore the cardiac effects of a two-week supplement of 3-OHB. The aim is to investigate if this supplement can increase the heart's consumption and utilization of 3-OHB. The study involves 12 patients with HF and reduced ejection fraction (HFrEF). The patients will receive a ketone ester supplement four times a day for two weeks, and then they'll take an isocaloric placebo supplement for another two weeks. The investigators will use positron emission tomography (PET) to study the cardiac oxygen consumption and 3-OHB uptake. This is done by injection of tracers (11-C-3-OHB and 11-C-acetate). The study will also look at myocardial external efficiency (MEE) and myocardial blood flow (MBF). For a subset of participants, the investigators will also take myocardial biopsies and perform more detailed analyses, e.g. respirometry and electron microscopy or single nucleus mRNA sequencing, proteomics and metabolimcs, to understand the impact of the supplement on the heart's cellular structures and functions, transcriptome, proteome and metabolome. Ultimately, this study aims to determine whether supplementing HF patients with 3-OHB can improve the heart's energy usage and potentially provide other beneficial effects. This research might pave the way for new treatments that enhance the heart's function and quality of life for HF patients.

NCT ID: NCT06398379 Not yet recruiting - Clinical trials for Clostridium Difficile Infections

Virus as Treatment of C. Difficile Infection (VISION)

VISION
Start date: May 1, 2024
Phase: N/A
Study type: Interventional

Fecal Virome Transplantation (FVT) has in small studies shown benefit in the treatment of recurrent C. difficile infection. In the VISION study we will treat patients with recurrent C. difficile infection with FVT capsules and compare the treatment with Fecal Microbiota Transplantation (FMT) capsules. Both will be following af standard treatment of antibiotics (Vancomycin)

NCT ID: NCT06398015 Recruiting - Clinical trials for Rupture of Hip Abductor Tendon (Disorder)

Hip Abductor Tendon Repair Versus Sham Surgery

Start date: May 1, 2024
Phase: N/A
Study type: Interventional

This study will examine the effectiveness of open surgical reconstruction in the treatment of patients with hip abductor tendon tears. Patients will be randomly allocated to either the open surgical reconstruction or to a open surgical sham procedure. The primary outcome is patient reported pain measured by the revised Copenhagen Hip And Groin Outcome Score (HAGOS), which will be conducted pre-surgery and at three and six months post-surgery. The six-month follow-up is the primary endpoint.

NCT ID: NCT06396520 Not yet recruiting - Cerebral Palsy Clinical Trials

Neuroimaging of Babies During Natural Sleep to Assess Typical Development and Cerebral Palsy

NIBS-CP
Start date: May 6, 2024
Phase:
Study type: Observational

Background: Early diagnosis of cerebral palsy (CP) is crucial, enabling intervention when neuroplasticity is at its highest. Magnetic resonance imaging (MRI) plays a vital role in CP diagnosis. Currently, diagnostic MRI of newborns and infants with suspected brain damage relies heavily on structural MR images. The current study aims to i) establish procedures for clinical infant and toddler MRI during natural sleep, ii) use advanced MRI sequences, such as advanced diffusion-weighted imaging (DWI), that may be more sensitive in detecting early brain damage, and iii) map relationships between early brain development, and motor function and development. Methods: The NIBS-CP study will enroll approximately 200 infants either at risk for CP or typically developing. Infants will be followed longitudinally (for three waves) between 3 months and 2 years of age with cerebral MRI at 3 Tesla and comprehensive assessments of motor and cognitive functioning. The MRI protocol includes advanced diffusion-weighted imaging, high-resolution structural MRI, and MR spectroscopy. The motor and cognitive assessments include Hand Assessment in Infants, Alberta Infant Motor Scales, Hammersmith Infant Neurological Examination, Peabody Developmental Motor Scales, Bayley Scales of Infant Development, and Ages and Stages Questionnaires. NIBS-CP aims to establish normative material on early brain development of Danish children and conduct normative modeling of typical and atypical development to identify deviations in brain development at the level of the single child. Discussion: Identifying predictive brain structural features of motor function and motor development is key to the future use of early MRI in the clinical work-up, as this promotes early diagnosis and (clinical) intervention strategies tailored to the individual child.

NCT ID: NCT06395649 Recruiting - Chronic Pain Clinical Trials

Personalized Treatment by rTMS in Chronic Pain

PersoNINpain
Start date: May 15, 2024
Phase: N/A
Study type: Interventional

Previous research has shown the effectiveness of magnetic stimulation of the brain as a supplemental treatment for various conditions, such as depression and chronic pain. However, the application of magnetic stimulation has been standardized across patients without considering individual differences. This one-size-fits-all approach results in only half of the patients benefiting from the treatment, with the other half seeing no improvement in their symptoms. Therefore, a study on individuals with chronic pain will be performed to explore how magnetic stimulation treatments can be tailored to each person. This will involve analyzing brain signal measurements before the start of the therapy and adjusting/personalizing the magnetic stimulations to each individual person.

NCT ID: NCT06393049 Not yet recruiting - Acute Brain Injury Clinical Trials

Microdialysis and Jugular Bulb Glucose Profiles During Hyperglycaemic Clamping in Patients With Severe Acute Brain Injury

CLAMP
Start date: May 8, 2024
Phase: N/A
Study type: Interventional

Acute brain injury is a serious condition that often results in admission to an intensive care unit. Some of the most seriously ill patients are fitted with multimodal neuromonitoring, a newer monitoring modality that can, among other things, measure oxygen tension and sugar levels in brain tissue. It is common clinical practice, but the interaction between the body's sugar levels and the brain's sugar levels is not sufficiently elucidated. The study will investigate the relationship between the body's sugar levels, measured in arterial and venous blood, and the brain's sugar level, measured by microdialysis, in patients with severe acute brain injury. Furthermore, we hope to be able to use our measurements to set up a mathematical model for the brain's sugar uptake.

NCT ID: NCT06392815 Recruiting - Clinical trials for Borrelia Burgdorferi Neuroborreliosis

64Cu-DOTATATE-PET for Lyme Neuroborreliosis

DOTA-LYME
Start date: May 20, 2024
Phase: N/A
Study type: Interventional

The aim of the study is to investigate the applicability and performance of 64Cu-DOTATATE PET/CT/MR for diagnosis in patients with Lyme neuroborreliosis (LNB). In this prospective, observational cohort study with 64Cu-DOTATATE, the investigators wish to include a total of 50 patients clinically suspected of LNB. The investigators will investigate the diagnostic value of 64Cu-DOTATATE-PET comparing clinically suspected and CSF verified LNB patients with clinically suspected patients without CSF verification. The investigators hypothesize that the information obtained from 64Cu-DOTATATE PET/CT/MRI can improve the diagnostics of LNB as well as that 64Cu-DOTATATE PET/CT/MRI will be able to contribute to the follow-up of patients by adding prognostic information and the risk of persistent symptoms. The application of 64Cu-DOTATATE PET/CT/MRI in the diagnostic work-up of LNB would thus expectedly lead to a more precise diagnosis and risk assessment.

NCT ID: NCT06391554 Recruiting - Hip Osteoarthritis Clinical Trials

Effects of EDUcation and EXercise Compared to Education Alone on Clinical and Physiological Outcomes in Patients With Hip Osteoarthritis

EDUEX
Start date: May 1, 2024
Phase: N/A
Study type: Interventional

The EDUEX trial will determine whether the addition of progressive resistance training (PRT) to a patient education program (EDU) will improve clinical outcomes in patients with hip OA. In a subsample, the effect of PRT on the articular cartilage and other structures of the hip joint is investigated. In this subsample, a comprehensive assessment of possible mechanisms underlying the effects of exercise on pain and function is undertaken. The EduEx trial will be a multicentre, stratified (by site), block randomized (allocation 1:1), controlled, parallel-group superiority trial. 150 people with hip OA will be recruited from hospitals, physiotherapy clinics, social media and newspapers. Participants will be randomized to PRT and EDU or EDU alone. All 150 participants will be included in the clinical evaluation study (CLIN). The last 40 participants randomized to PRT+EDU and to EDU, respectively, will also be included in the mechanistic (MECH) evaluation study (n=80), by being asked to participate in additional outcome assessments. The primary endpoint will be the 12 months follow-up for both the CLIN and MECH study, while a secondary endpoint will be the 3-month follow-up.