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Found 47 clinical trials
Retention and Durability of the Anterior Zirconia Wing Bridge

This study is a clinical trial to determine the retention and durability of the anterior zirconia wing bridge. The type of zirconia-wing bridge the investigators are researching in this study has two wings which generally have three countersunk holes (meaning that the circumference of the outer portion of the hole …

dental filling
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  • 19 Feb, 2024
Effect of Pre-existing Adjacent Segment Degeneration on Long-term Effectiveness After Lumbar Fusion Surgery

This is a prospective single-center study. Patients requiring posterior lumbar interbody fusion (PLIF) for lumbar degenerative disease are prospectively enrolled and followed. Important adjacent pre-existing degeneration factors include discs degenerated, facets and ligamentum flavum tropism which could lead to spinal canal stenosis (SCS).

lumbar spinal stenosis
stenosis
spinal stenosis
degenerative disease
conservative management
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  • 19 Feb, 2024
The Assessment of Talar Cartilage in Patients With Unilateral Traumatic Transtibial Amputation

The primary aim of the study is to compare the intact talar cartilage, tibialis anterior and gastrocnemius muscle thickness measurements of traumatic unilateral transtibial amputee patients with that of healthy individuals using ultrasound.

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  • 19 Feb, 2024
The Postoperative Head Position as a Predictor of the Surgical Outcome After DMEK

This study aims to investigate the influence of postoperative head position on clinical outcomes after DMEK via a wearable sensor.

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  • 19 Feb, 2024
Effects of Blood Flow Restriction Training Combined With Abdominal draw-in Maneuver on Transverse Abdominis Strengthening

The transverse abdominis (TrA) is the deepest muscle layer of lateral and anterior abdominal wall and also known as a significant component of core stability. Abdominal draw-in maneuver (ADIM) is the main for the strengthening of the deep muscle, however, sufficient activation of TrA by ADIM is limited.

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  • 19 Feb, 2024
Computer-aided Diagnosis of Ocular Diseases Based on Corneal Biomechanics

The purpose of this study is the investigation of biomechanical properties of the cornea using computer-aided data analysis. Currently, it is known that keratoconus and glaucoma are ocular disease that are associated with biomechanical alterations of the cornea. Corneal ectasia, especially keratoconus, is a corneal disease that leads to an …

keratoconus
intraocular pressure
early diagnosis
corneal disease
eye disease
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  • 19 Feb, 2024
Skin-to-skin Contact in Neonatal Intensive Care Unit (NICU) Caregiving Touch and Neural Correlates of Slow Stroking Touch in Preterm Infants

Preterm (PT) infants spend their first weeks of life in Neonatal Intensive Care Unit (NICU) where receive little affective physical contact, which plays a crucial role in brain development. Evidence indicates that skin-to-skin contact (SSC) has a positive effect on infants' neurophysiological and behavioral adjustment to postnatal life. Moreover, caregiving …

social interaction
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  • 19 Feb, 2024