Found 1264 clinical trials
CAD/CAM Fixed Retainers vs. Conventional Multistranded Fixed Retainers in Orthodontic Patients. Comparison of Stability Retainer Failure Rate Adverse Effects Cost-effectiveness and Patient Satisfaction. A Randomized Controlled Clinical Trial
As the world is advancing, so is the orthodontic science. New FR fabricated by CAD/CAM (Computer-Aided Design/Computer-Aided Manufacturing), are assumed to have greater accuracy, better fit, and most importantly, might offer a passive positioning of the retainer.
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- 19 Feb, 2024
- 1 location
Upper Limb Loss Perturbation Response
Results from this study will help us understand why Veterans with upper limb loss fall as a critical first step to addressing this problem through balance-targeted interventions that are integrated into patient care.
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- 19 Feb, 2024
- 1 location
Neoadjuvant Endocrine Therapy Tolerance in Geriatric Early Stage ER+ Breast Cancer
Breast cancer participants and their surgical oncologists will be asked their preference regarding radiation therapy before starting endocrine therapy and again post-operatively. They will make a determination regarding radiation therapy as per standard care. The hypothesis is that knowledge of tolerance of endocrine therapy will influence the decision by the …
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- 19 Feb, 2024
- 1 location
Effects of Brain Stimulation on Cognition Oscillations and GABA Levels in Schizophrenia
This study has three main goals: (1) To compare the effects of task-engaged versus resting tDCS in order to optimize the impact of tDCS on goal maintenance related neural oscillatory activity and task performance in schizophrenia; (2) To establish the regional specificity of the impact of DLPFC tDCS (compared to …
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- 19 Feb, 2024
- 1 location
The Potential Added Value of Impulse Oscillometry in Asthma Monitoring (AM-IOS)
Is there a difference in the change in IOS parameters and FEV1 respectively, stratified according to change in other questionnaire such as the asthma control questionnaire and the asthma quality of life questionnaire.Are the proposed minimal clinically important differences (MCIDs) valid for short follow-up periods (3 - 6 months)?
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- 24 Nov, 2025
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Nivolumab Ipilimumab and Chemoradiation in Treating Patients With Locally Advanced Pancreatic Cancer.
A locally unresectable tumor (locally advanced pancreatic cancer (LAPC)) is present in 30% of the cases and is defined as a surgically unresectable tumor encasing the adjacent arteries [celiac axis, superior mesenteric artery (SMA)]. In these patients, chemotherapy has been the standard treatment for decades, optionally combined with radiotherapy.
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- 24 Nov, 2025
- 1 location
Changing the Culture of Disrespect and Abuse in Maternity Care in Kumasi Ghana
Based on data collected, feasibility will be examined and the RMC-M will be further modified as needed prior to beginning Aim 2. To achieve Aim 2, a two group study design will be used, with one group of midwives receiving training on the RMC- M and the other not receiving …
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- 19 Feb, 2024
- 1 location
SBRT for Breast Cancer Oligometastases
If functional imaging (bone scan, PET) were used at staging, changes in the uptake will be used in follow up scans to determine response to treatment and progression. As for SBRT related morbidities, we will use the Common Terminology Criteria for Adverse Events (CTCAE v5) for toxicity reporting and scoring.
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- 19 Feb, 2024
- 1 location
CCCG Relapsed Acute Lymphoblastic Leukemia 2017 Study in Children
Six doses of rituximab and will be monitored the week 5 MRD and relapse rate as study outcome. Adding bortezomid during the consolidation:The very early or early bone marrow relapse has low remission rate.
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- 19 Feb, 2024
- 1 location
Morphological Parameters of In-stent RESTenosis Assessed and Identified by OCT
The number and clinical lifespan of stents implanted over the last twenty-five years, however, explain the fact that restenosis remains a not unusual clinical problem which is expressed as a recurrence of angina or of an acute coronary syndrome (ACS). The mechanisms involved in this restenosis are multifactorial in nature …
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- 19 Feb, 2024
- 1 location