Clinical trials: Length
Weight, Body, Diet Habit
Healthy Start to Feeding Intervention
The current study will test the impact of a 3-session obesity prevention program targeting healthy introduction of solid foods in infancy on growth trajectories, appetite regulation, and diet.
- Trial name
- NCT03597061
- Testing
- Healthy Start to Feeding
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- University of Cincinnati
Gummy Smile
Effect of Clinical Crown Lengthening Surgery and Botulinum Toxin A Injection in Gummy Smile Treatment
Background: The demand for beauty is increasing in society as everyone is looking for cosmetic improvement, including gummy smile correction.
- Trial name
- NCT05057286
- Testing
- Clinical crown lengthening surgery
- Where
- Vietnam
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Medicine and Pharmacy at Ho Chi Minh City
Telomere Length in Healthy Controls
Telomeres and T-cell Receptor Excision Circles (TRECs) From Peripheral Blood in Normal Subjects Over Time
The Investigators have established a cohort of patients with recent-onset inflammatory arthritis called Early Undifferentiated PolyArthritis (EUPA). This cohort was established to define novel biomarkers of poor outcomes.
- Trial name
- NCT01982890
- Testing
- Control
- Where
- Canada
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Université de Sherbrooke
Dental Arch Length Analysis
A Comparison Of Dental Arch Analysis Using 3d Digital Scanning Versus Conventional Methods In Children
A crossover study will be conducted on 20 pediatric patients aged 7-11 years. For each participant, the upper and lower study models will be processed using two methods: the conventional method, which involves alginate…
- Trial name
- Arch analysis (NCT07179146)
- Testing
- Dental arch length anlysis, child satisfaction, Dental arch length anaylsis
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Pharos University in Alexandria
Myopia
Peripheral Optics in Myopia and Orthokeratology
The primary objective of the current study is to investigate changes in peripheral refraction and aberration in children wearing orthokeratology lenses and single-vision spectacles.
- Trial name
- NCT00978679
- Testing
- Orthokeratology lenses, Spectacles
- Where
- China
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Length, Weight
A Growth Artificial Intelligence Algorithm for leNgth and Weight Study
This is a data collection and machine learning accuracy testing project that aims to a) collect training data to enhance, by machine learning, an artificial intelligence (AI) algorithm for measuring length in infants and young…
- Trial name
- GAINS (NCT06920550)
- Where
- 4 sites in Netherlands, Poland and 1 more
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Nutricia Research
Healthy
Neuromuscular Electrical Stimulation and Isokinetic Training
The purpose of this study was to assess the effects of Neuromuscular Electrical Stimulation (NMES) associated to an isokinetic training program in both young healthy men and women.
- Trial name
- NCT00512018
- Testing
- NMES, Isokinetic exercise
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Sao Carlos
Myopia, Myopia, Progressive
Multicenter RCT: LED Red Light Dose-Response in Myopia Progression Control
The goal of this clinical trial is to verify the effectiveness and safety of non-laser LED red light combined with defocus lens therapy for controlling myopia progression and evaluate the impact of different intervention…
- Trial name
- NCT07330180
- Testing
- Yingtong Vision Rehabilitation Instrument, Hoya DIMS multi-point myopia defocus lens
- Where
- 7 sites in China
- Volunteers
- 364 people, healthy volunteers welcome
- Sponsor
- Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine
Underdevelopment; Congenital Malformation, Lower Limb, Scoliosis
Measurements Of Lower Limbs And Spine Based On Biplanar Radiographs: Microdose Compared To Standard Dose Protocol
Evaluation of accuracy and reliability of 2D and 3D measurements of the spine and lower limbs in adults based on biplanar radiographs with MicroDose protocol compared to a standard dose protocol
- Trial name
- NCT02332018
- Testing
- Biplanar x-ray images
- Where
- Switzerland
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Balgrist University Hospital
Exercise
Body Awareness and Aerobic Exercise: Telomere Impact
Telomeres shorten with each replication cycle throughout cellular lifespan. While it is known that telomere length is age-dependent, numerous factors influencing telomere length have been identified.
- Trial name
- NCT06732934
- Testing
- exercise (Basic Body Awareness Therapy, exercise (aerobic exercise)
- Where
- Turkey (Türkiye)
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Suleyman Demirel University
Cataract, Presbyopia
Objective and Subjective Outcomes of a Trifocal IOL in Eyes With Different AL
This prospective cohort study enrolled patients with implantation of a trifocal IOL. Only one eye of each patient was enrolled. Eyes were devided into three groups according the axial length (AL), including the short AL group…
- Conditions
- Cataract, Presbyopia, Lenses, Intraocular, Myopia
- Trial name
- NCT05431868
- Testing
- AT LISA tri 839MP (Carl Zeiss Meditec AG)
- Where
- China
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Peking University Third Hospital
Lower Urinary Tract Symptoms, Overactive Bladder Syndrome
Effect of Ureteral Stents Length and Location on Related Symptom
This is a prospective randomized clinical trial, evaluating the effect of the intra-ureteral placement of the stent's distal end versus the conventional stent placement on the postoperative LUTS and pain.
- Trial name
- NCT05069376
- Testing
- Ureteral Stent of 5-16 or 5-18, Ureteral Stent of 5-22 or 5-24
- Where
- Taiwan
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Taipei Medical University Shuang Ho Hospital
Leg Length Inequality, Leg; Lengthening
Femoral Lengthening Might Impair Physical Function and Lead to Structural Changes in Adjacent Joints
This study evaluates function, quality of life and development of hip- and knee osteoarthritis minimum 15 years after unilateral femoral lengthening on people with idiopathic or post-traumatic anisomelia.
- Conditions
- Leg Length Inequality, Leg; Lengthening, Osteoarthritis, Knee, Osteoarthritis of Hip
- Trial name
- NCT03966573
- Testing
- Radiographic imaging, Evaluating function, Forms
- Where
- Norway
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Oslo University Hospital
Stress, Aging
Health Enhancement And Resilience Training
The purpose of this research study is to examine whether a stress reduction intervention can improve health, mood and biological markers of cellular stress and aging in a group of chronically-stressed maternal caregivers and…
- Conditions
- Stress, Aging, Well-being
- Trial name
- HEART (NCT01959126)
- Testing
- Stress-reduction class
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Retrograde Intrarenal Surgery
Effects of Education Given to RIRS With Mobile Application on Anxiety, Fear of Surgery, Pain, Analgesic Consumption, Length of Hospital Stay, Complication Development, Readmission and Hospitalization
The aim of this study was to determine the effect of the education to be given with a mobile application to be developed for RIRC patients on preoperative anxiety, fear of surgery, postoperative pain level, analgesic consumption…
- Trial name
- NCT06812884
- Testing
- Education
- Where
- Turkey (Türkiye)
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Tarsus University
Achalasia
Short Vs Standard Length Myotomy in Achalasia
The objective of this randomized controlled trial (non-inferiority study) is to evaluate the outcomes of 4 cm short myotomy compared to the 8 cm standard length myotomy in Per-Oral Endoscopic Myotomy (POEM) for patients with…
- Trial name
- NCT04798547
- Testing
- Short Myotomy, Standard Length Myotomy
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Diaphragm Disease
Effect PEEP on Diaphragm
This study evaluates the effect of positive end-expiratory pressure on the position, length and function of the diaphragm. During the first part of the study, physiological measurements of the diaphragm will be performed while…
- Trial name
- NCT03539640
- Testing
- PEEP: 5 cmH2O, PEEP: 10 cmH2O, PEEP: 15 cmH2O
- Where
- Netherlands
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Amsterdam UMC, location VUmc
Rupture of Membranes; Premature
Urea and Creatinine Level in Vaginal Fluid as a Predicator for Length of Latency Period in Prelabour Membranes Rupture
This study aims to investigate the relation between the concentration of urea and creatinine in vaginal fluid and length of latency period in women with PROM between 32 and 35 weeks gestation.
- Trial name
- NCT03213535
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Labor Onset and Length Abnormalities
Engagement of Fetal Head as a Predictor of a Successful Vaginal Delivery in Primigravidas Presented in Early Labor.
In primigravida, Delayed engagement of fetal head has been theorized that it is more likely in women with a possible cephalo-pelvic disproportion, so far they are associated with higher risk of cervical dystocia, which led to…
- Trial name
- NCT05084326
- Testing
- Engagement of fetal head as a predictor of a successful vaginal delivery
- Where
- Egypt
- Volunteers
- 226 people, healthy volunteers welcome
- Sponsor
- mohamed abosena
Laceration of Skin, Anxiety
IN Midazolam vs IN Dexmedetomidine vs IN Ketamine During Minimal Procedures in Pediatric ED
Pain in young children has been universally under-recognized due to their inability to describe or localize pain. Improvements in pharmacological interventions are necessary to optimize patient and family experience and allow for…
- Conditions
- Laceration of Skin, Anxiety, Discharge Time
- Trial name
- NCT05934669
- Testing
- Intranasal Midazolam, Intranasal Dexmedetomidine, Intranasal Ketamine
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma