Clinical trials: Short Axis
Heart; Surgery, Heart, Functional Disturbance as Result, Pediatric ALL
Oblique Versus Transverse Orientation Approach for Internal Jugular Venous Cannulation in Pediatrics
this study aimed to compare oblique versus transverse orientation approach in jugular venous cannulation in term of cannulation success in pediatric heart surgery patients
- Trial name
- NCT05656937
- Testing
- internal jugular venous cannulation
- Where
- Indonesia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Age-Related Macular Degeneration
Effect of Micronutrient Supplementation on the Intestinal Microbiota in Patients With Age-related Macular Degeneration - The Gut-Retina-axis Study
Age-related macular degeneration (AMD) is a leading cause of visual impairment in the elderly, characterized by multifactorial etiology.
- Trial name
- NCT06391411
- Testing
- a micronutrient mix containing lutein (10 mg), zeaxanthin (2 mg), saffron (20 mg), vitamin C (80 mg), vitamin E (12 mg) and zinc (10mg), anti-VEGF treatment
- Where
- Italy
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliero-Universitaria Careggi
Multiple Sclerosis
Retrospective Study on the Role of SCFA Modulation in Multiple Sclerosis
Recent studies show that gut microbiota strongly influences multiple sclerosis. These data suggest that the microbiota could have a direct effect on MS pathogenesis, although the mechanisms through which it modulates central…
- Trial name
- NCT06746896
- Where
- Italy
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Prof. Massimo Filippi
Stress, Healthy Volunteers
Brain Responses to Short-Chain Fatty Acid Intervention
A randomized, triple-blind, placebo-controlled study on the effect of colon-delivered short-chain fatty acids (SCFAs) on neural responses to stress and neuroepigenetics.
- Trial name
- MoodBugs HDAC (NCT06546683)
- Testing
- Short-Chain Fatty Acids
- Where
- Belgium
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Psoriasis
INulin-type Fructans-induced Gut Microbiota Modulation Impact on GUT-SKIN Axis Parameters in Psoriasis
There is increasing evidence of a strong, bidirectional correlation between the gut and the skin, that associates gastrointestinal health with skin homeostasis and allostasis.
- Trial name
- INGUTSKIN (NCT05971992)
- Testing
- Chicory-derived inulin-type β-fructans, Maltodextrin
- Where
- 2 sites in Poland
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Polish Academy of Sciences
General Anesthesia
Ultrasound Guided Arterial Line Placement in Long Axis Versus Short Axis in Pediatric Patients
The use of ultrasound is becoming widespread to guide the placement of arterial lines for both vascular access and regional anesthesia in the field of anesthesia.
- Trial name
- NCT00859846
- Testing
- Arterial line placement
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Central Line Complication
Short-axis/out-of-plane Approach Versus Oblique- Axis Approach for US Guided IJV Catheterization in Infants.
The investigators will measure and compare the rate of acute complications, success rate, number of attempts to successful cannulation between ultrasound-guided short axis approach and oblique axis approach during internal…
- Trial name
- NCT06652490
- Testing
- Short-axis/out-of-plane approach versus oblique- axis approach for ultrasound-guided internal jugular venous catheter.
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Chronic Low Back Pain (CLBP), Chronic Insomnia
Studying the Neurobiological Mechanisms of Non-specific Chronic Low Back Pain and Chronic Insomnia: a Four-group Cross-sectional Study
This study is a part of a larger project aiming to evaluate the neurobiological mechanisms underlying the relationship between sleep and pain in people with non-specific chronic low back pain.
- Conditions
- Chronic Low Back Pain (CLBP), Chronic Insomnia, Neuroinflammation
- Trial name
- SY-NAPS-CS (NCT06973837)
- Testing
- Real-life monitoring, experimental pain testing, brain imaging, blood and stool sampling.
- Where
- Belgium
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Vrije Universiteit Brussel
Amyotrophic Lateral Sclerosis
Longitudinal Evaluation of Short-Chain Fatty Acid Profiles During the Natural Disease Course and a Mediterranean Diet Intervention in Amyotrophic Lateral Sclerosis Patients
This observational study explored the connection between the gut microbiota and the brain in patients with amyotrophic lateral sclerosis (ALS), specifically the modulation of short-chain fatty acids during disease progression and…
- Trial name
- IMPACT-ALS (NCT07178067)
- Testing
- Mediterranean diet
- Where
- Romania
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- George Emil Palade University of Medicine, Pharmacy, Sciences and Technology of Targu Mures
Healthy Volunteers, Stress
Effects of Rifaximin on Gut Microbiota and Emotion
A randomized, triple-blind, placebo-controlled study on the effect of rifaximin on psychobiological functions in healthy men.
- Conditions
- Healthy Volunteers, Stress, Fear
- Trial name
- NCT05587036
- Testing
- Rifaximin
- Where
- Belgium
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Endotoxemia, Inflammation
Short-Chain Fatty Acids in Lypopolysaccharide-Induced Inflammation and Executive Function
Short-chain fatty acids (SCFAs) are substances produced by gut bacteria when they ferment dietary fiber. They can act as signals between the gut and the brain and may help regulate the body's immune and stress responses.
- Conditions
- Endotoxemia, Inflammation, Executive Function (Cognition)
- Trial name
- NCT07713641
- Testing
- Short-Chain Fatty Acid Colon-Delivery Capsules, Lipopolysaccharide (LPS)
- Where
- Belgium
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Emotions, Stress
The Role of Short Chain Fatty Acids in Microbiota-gut-brain Axis
The role of short chain fatty acids (SCFA) in the microbiota-gut-brain axis is examined in a sample of healthy volunteers. SCFA are the major products of bacterial fermentation of dietary fiber in the colon, and are hypothesised…
- Conditions
- Emotions, Stress, Fear
- Trial name
- SCFA-AP (NCT03688854)
- Testing
- SCFA mixture
- Where
- Belgium
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- KU Leuven
Pediatric ALL, Cardiac Complication
Femoral Arterial Cannulation in Pediatrics
The goal of this clinical trial] is to evaluate the efficacy and safety of the ultrasound-guided "Modified Dynamic Needle Tip Positioning Short-Axis, Out-Of-Plane" (MDNTP-SAOP) technique compared to the "Conventional, Short-Axis…
- Conditions
- Pediatric ALL, Cardiac Complication, Anesthesia
- Trial name
- NCT07059624
- Testing
- "Modified Dynamic Needle Tip Positioning, Short-Axis, Out-Of-Plane" (MDNTP-SAOP), "Conventional, Short-Axis, Out-Of-Plane" (C-SAOP)
- Where
- Lebanon
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- American University of Beirut Medical Center
Mild Cognitive Impairment, Metabolic Syndrome
Dietary Ketosis: Fatty Acids Activate AMPK Energy Circuits Modulating Global Methylation
The study explores whether selective memory complaints (SMC), mild cognitive impairment (MCI) and the comorbidity of Metabolic Syndrome symptomatic of peripheral and cerebral hypo-metabolism with corresponding epigenetic shifts…
- Trial name
- NCT03319173
- Testing
- Dietary intervention
- Where
- United States
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Bristlecone Health, Inc.
Cognition, Multiomics
Probiotic Research: Open-label Functional Intervention and Longitudinal Evaluation in Healthy Adults
This study is a pre-post, open-label cohort study designed to investigate how a food-grade probiotic supplement affects biological measurements and wellbeing in healthy adults.
- Conditions
- Cognition, Multiomics, Microbiome Analysis, Metabolome
- Trial name
- PROFILE (NCT07457242)
- Testing
- Probiotic Supplementation (Lactobacillus plantarum)
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- OneCarbon
Periodontitis Stage IV, Periodontitis
Microbiological Modulation Of The Oral-Gut Axis After Treatment With Or Without Systemic Use Of Probiotics In Patients With Periodontitis: A Randomized Controlled Clinical Study.
This study aims to evaluate whether the oral administration of probiotics, in combination with conventional periodontal treatment (deep cleaning of the tooth root surfaces), can improve oral health and influence the relationship…
- Trial name
- NCT07792902
- Testing
- Probiotics Bifidobacterium animalis subsp. lactis HN019
- Where
- Brazil
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo