Clinical trials: Observation
Correction of Nasolabial Folds
Observational Study to Evaluate Long-term Safety and Biodegradability of YVOIRE Volume s
To evaluate long-term safety of YVOIRE volume s by incidence of adverse events including injection site local reactions and biodegradability.
- Trial name
- NCT02661737
- Testing
- YVOIRE volume s
- Volunteers
- 503 people, healthy volunteers welcome
- Sponsor
- LG Life Sciences
Dental Caries
Reproducibility of Interactive Cariogram Software Versus Manual Caries Risk Assessment Form
Reproducibility of Interactive Cariogram Software versus Manual Caries Risk Assessment Form on Clinician Decision: observational study
- Trial name
- NCT03342066
- Testing
- reproducability of caries risk assessment
- Where
- Egypt
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Cairo University
Cardiovascular Diseases, Acute MI
Impact of the Genetic Background as a Risk Factor for Atherosclerotic Cardiovascular Disease in the Brazilian Population
The main objective of this project is to evaluate the genomic information previously associated with cardiovascular diseases (CVD) and its importance as an independent risk predictor (expressed in Odds Ratio) when adjusted for…
- Conditions
- Cardiovascular Diseases, Acute MI, Stroke, Peripheral Arterial Disease
- Trial name
- CV-GENES (NCT05515653)
- Testing
- Exposure to genetics (polygenic)
- Where
- 41 sites in Brazil
- Volunteers
- 3,974 people, healthy volunteers welcome
- Sponsor
- Hospital Alemão Oswaldo Cruz
Deep Vein Thrombosis, DVT
DVT Ultrasound in the Emergency Department
Emergency Medicine (EM) Residents routinely conduct bedside ultrasound exams in the Emergency Department (ED) employing the two point compression method.
- Trial name
- NCT02369263
- Where
- United States
- Volunteers
- 288 people, healthy volunteers welcome
- Sponsor
- Emergency Medicine Physicians, Nevada
DENTAL CARIES
Incidence of Caries in Smoking and Smokeless Tobacco
The following observational study evaluates incidence of caries in smoking and smokeless tobacco based on habit history by clinical examination and DMFT index.
- Trial name
- ICSSLT (NCT02767050)
- Where
- India
- Volunteers
- 613 people, healthy volunteers welcome
- Sponsor
- Panineeya Mahavidyalaya Institute of Dental Sciences & Research Centre
Contraception
International Active Surveillance Study of Women Taking Oral Contraceptives (INAS-OC)
The study compares the short- and long-term risks of a 24-day regimen of a drospirenone-containing oral contraceptive with the risks of established oral contraceptives in a study population that is representative for the actual…
- Trial name
- NCT00335257
- Where
- Germany
- Volunteers
- 85,109 people, healthy volunteers welcome
- Sponsor
- Center for Epidemiology and Health Research, Germany
Bruxism, Stress
Association Between Child and Parental Stress and Bruxism in Children Aged 8-11 Years
This prospective observational case-control study aims to evaluate the association between perceived stress levels in children and their parents and the presence of clinically diagnosed bruxism in children aged 8-11 years.
- Conditions
- Bruxism, Stress, Parent Stress, Parent and Child Stress
- Trial name
- NCT07433595
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Bezmialem Vakif University
Presymptomatic Disease, Mild Cognitive Impairment
Digitally-enhanced, Decentralized, Multi-omics Observational Cohort
The study is carried out as part of the GR2021 Priority project "Healthy Brains for life (Age 20-99): Digitally-enhanced personalized medicine study ANANEOS" and code numbered GR-00546 and it will look at the decentralized and…
- Conditions
- Presymptomatic Disease, Mild Cognitive Impairment, Memory Loss (Excluding Dementia), Cognitive Change
- Trial name
- ANANEOS (NCT04701177)
- Testing
- Teleph0s digital phenotyping platform
- Where
- 4 sites in Greece, Spain
- Volunteers
- 100,000 people, healthy volunteers welcome
- Sponsor
- Greece 2021 Committee
Perfusion Index, Position Differences
Evaluation Of The Effects Of Changes In Operating Table Position On Perfusion Index And Spinal Anesthesia
The aim of this observational study is to investigate how table position affects the development of block in patients undergoing spinal anesthesia. Perfusion index measurements will be used to answer this question.
- Trial name
- Perfusion (NCT07400185)
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Enes Celik
Dental Implantation
Correlation Between Radiographic Bone Density in CBCT and Implant Stability Quotient Value: Clinical Observational Study
Correlate the implant stability quotient values measured by ostell device with radiographic bone density measured on CBCT by bluesky software pre-operatively
- Trial name
- NCT03164759
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Cairo University
Empathy
Empathy Levels Among Undergraduate Medical Students in Karachi, Pakistan - a Cross-sectional Study
Empathy is a concept native to the field of medicine. However, over the course of medical school, empathy levels are expected to decline.
- Trial name
- NCT05736276
- Where
- Pakistan
- Volunteers
- 463 people, healthy volunteers welcome
- Sponsor
- Ziauddin University
Periodontitis, Diabetes Mellitus
Levels of Neuregulin-4 and Its Receptor ErbB4 in Periodontitis Patients With and Without Diabetes Type 2
The aim of this study is to assess the levels of neuregulin-4 and its receptor ErbB4 in the GCF and saliva in stage III and IV periodontitis patients with and without type 2 diabetes mellitus.
- Trial name
- NCT04930588
- Where
- Egypt
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Cairo University
Anesthesia, Endotracheal
Excision Size and Location on the Postoperative Pain After Nevi Excision in Children
The primary purpose of this study is to investigate the effects of excised surface area/body surface area ratio and location of excision on the postoperative pain after nevi excision in children.
- Trial name
- NCT03094754
- Testing
- nevi excision
- Where
- South Korea
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ajou University School of Medicine
Premature Ovarian Insufficiency
A Multicenter Observational Study on the Development and Health Effects of Premature Ovarian Insufficiency
Premature ovarian insufficiency (POI) refers to the occurrence of ovarian hypofunction in women before the age of 40, which seriously affects women's overall health and quality of life.
- Trial name
- POI (NCT06067529)
- Where
- 2 sites in China
- Volunteers
- 1,080 people, healthy volunteers welcome
- Sponsor
- Women's Hospital School Of Medicine Zhejiang University
Measles
Early Waning of Maternal Measles and Meningitis C Antibodies
Maternal antibodies (measles and meningitis C) may wane in the first six months after birth. Geometric mean titers(GMTs) of measles and meningitis C. Follow-up on 0 month, 3rd month,5th month and 7th month after birth.
- Trial name
- EWMM (NCT02219061)
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Guangzhou Center for Disease Control and Prevention
Preoperative Fasting, Perioperative Anxiety
Preoperative Fasting and Perioperative Outcomes in Children Undergoing Elective Circumcision
This prospective observational study aims to evaluate adherence to preoperative fasting guidelines and investigate the relationship between actual fasting durations, anxiety levels, and blood glucose levels in children aged 1-10…
- Conditions
- Preoperative Fasting, Perioperative Anxiety, Perioperative Hypoglycemia
- Trial name
- NCT07876583
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Burcu Ayvazoğlu
Observational Study
Assessing the Feasibility and Acceptability of Watching Queen of Katwe as a Role Model Intervention Among Adolescents in High Schools in Kenya
This study will test whether using the film Queen of Katwe as a role model story can help motivate and engage high school students in Kenya.
- Trial name
- NCT07072741
- Where
- 2 sites in Kenya
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- Shamiri Institute
Worsening Chronic Heart Failure, Diabetic Nephropathy
A Study to Learn How Finerenone (BAY94-8862) Moves Into, Through and Out of the Body, How it Affects the Body, and How Safe it is in Adult Participants With Different Degrees of Reduced Liver Function and in Healthy Participants With Similar Age, Weight and Gender Distribution
Researchers are looking for a better way to treat people who have worsening of chronic heart failure, a long-term condition where the heart does not pump blood as well as it should, as well as to treat patients who have diabetic…
- Trial name
- NCT04881994
- Testing
- Finerenone (BAY94-8862)
- Where
- Germany
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Bayer
RSI, Rapid Sequence Induction
RSI Observation Follow-up
The purpose of this prospective observational study is to determine if compliance to local guildelines for the RSI procedure, after introduction of a RSI-check list, persists over time (36-60months).
- Conditions
- RSI, Rapid Sequence Induction, Complication of Anesthesia, Compliant Behavior
- Trial name
- NCT05775029
- Where
- 2 sites in Sweden
- Volunteers
- 2,300 people, healthy volunteers welcome
- Sponsor
- Jakob Zeuchner
Multiple Sclerosis
Effects of Teriflunomide (Aubagio) on Cognitive and Vocational Outcomes in Multiple Sclerosis
Cognitive impairment is common in MS and has devastating impact on functional activities. There is a great demand for medications that will enhance cognitive capacity in MS patients.
- Trial name
- NCT02651545
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- State University of New York at Buffalo
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