Clinical trials: Cross-sectional Study
Cardiopulmonary Arrest
Perception of Inappropriate CPR: a Multicenter International Cross-sectional Survey
The primary objective of this study is to determine how often cardiopulmonary resuscitation (CPR) is perceived as inappropriate by Healthcare Providers (HCPs) working in prehospital Ambulance Services and Emergency Departments.
- Trial name
- REAppropriate (NCT02356029)
- Where
- 5 sites in Belgium
- Volunteers
- 5,882 people, healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
Internet Addiction, University Student
Digital Addiction Among University Students
The aim of this study is to contribute to our understanding of digital media addiction by investigating the prevalence of digital addiction among university students and examining the relationship between variables such as body…
- Trial name
- NCT06584253
- Testing
- Musculoskeletal System Health Questionnaire Scale, International Physical Activity Questionnaire (short form), Pittsburgh Sleep Quality Index
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Inonu University
COVID-19, SARS-CoV 2
EXercise TRAining and Sedentary Lifestyle on Clinical Outcomes in Patients With COVID-19
The present study aims to assess the impact of exercise training, physical activity, and sedentary lifestyle on clinical outcomes in surviving patients infected with the severe acute respiratory syndrome coronavirus 2…
- Conditions
- COVID-19, SARS-CoV 2, Corona Virus Infection, Sedentary Behavior
- Trial name
- WHO (NCT04396353)
- Testing
- Electronic questionnaire
- Where
- Brazil
- Volunteers
- 1,574 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Psoriasis, Obesity
Cross-sectional Evaluation of Biological Markers of Cardiovascular Disease in Children and Adolescents With Psoriasis
Hypothesis 1: Patients with psoriasis will have clinical and laboratory assessments differing from control patients. Hypothesis 2: Patients with psoriasis will have laboratory alterations that correlate with other clinical…
- Conditions
- Psoriasis, Obesity, Cardiovascular Risk, Inflammation
- Trial name
- NCT01122095
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Perioperative Care
Perioperative Care in Ethiopia
A national cross-sectional survey of surgery and anaesthesia at Ethiopian public hospital facilities.
- Trial name
- NCT04724122
- Testing
- Observational / Assessment only
- Where
- Ethiopia
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Network for Perioperative Critical Care
Knowledge, Attitudes, Practice, Fad Diets
Knowledge, Attitudes and Practices on Fad Diets of a Panel of Spanish Consumers: Protocol of a Cross-sectional Study
Introduction: excess body weight is a growing and underestimated problem recognized as a worldwide epidemic. The collective difficulty and frustration to achieve healthy lifestyles, has caused the emergence of the named fad…
- Trial name
- NCT04128241
- Where
- Spain
- Volunteers
- 2,604 people, healthy volunteers welcome
- Sponsor
- Academia Española de Nutrición y Dietética
Temporomandibular Joint Disorders, Oral Habits
Temporomandibular Joint Dysfunction Prevalence and Oral Habits, Food Consumption Frequency and Eating Behaviour
This study was planned to investigate the prevalence of TMD in university students and to determine possible predisposition factors by evaluating oral habits, food consumption frequency and eating behaviors thought to be related…
- Conditions
- Temporomandibular Joint Disorders, Oral Habits, University Students
- Trial name
- NCT06768372
- Where
- Turkey (Türkiye)
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Karadeniz Technical University
Cardiovascular Risk
Evaluation of Cardiovascular Risks Among the Participants of the ESC Congress 2025
The European Society of Cardiology (ESC) is dedicated to promoting cardiovascular (CV) health and minimizing the occurrence of cardiovascular diseases throughout Europe.
- Trial name
- ESC-CVRISK2025 (NCT07613229)
- Testing
- Questionnaire and Physical Exam, blood draw, auscultation
- Where
- Spain
- Volunteers
- 1,366 people, healthy volunteers welcome
- Sponsor
- European Society of Cardiology
Human Healthy Volunteers
Normative Values and Forming Regression Equations for One Minute Sit to Stand Test in Healthy Normal Indian Population
This study is to find relation between number of repetitions the volunteer able to sit and stand in an armless chair and their age, height, weight and gender.
- Trial name
- 1minSTS (NCT02218905)
- Testing
- Sit to stand test
- Where
- India
- Volunteers
- 196 people, healthy volunteers welcome
- Sponsor
- Baskaran Chandrasekaran
Type 2 Diabetes, Alzheimer Disease
Relationship and Central Mechanism Between Diabetes and Cognitive Impairment Based on Simultaneous EEG-fMRI Approach and Peripheral Neuropathology Biomarkers Assay
This is a cross-sectional and longitudinal study to investigate the relationship and central mechanism between type 2 diabetes and cognitive impairment based on the simultaneous EEG-fMRI approach and peripheral neuropathology…
- Conditions
- Type 2 Diabetes, Alzheimer Disease, Cognitive Impairment
- Trial name
- NCT05545657
- Testing
- Cognitive assessments, Simultaneous EEG-fMRI scan, Multimodal magnetic resonance imaging
- Where
- China
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
Orofacial Pain, Sleep Bruxism
Orofacial Pain and Oral Health-Related Quality of Life in Musicians in German Amateur Orchestras
This cross-sectional online survey investigates the prevalence of orofacial pain, sleep-related problems, and oral health-related quality of life (OHRQoL) among adult musicians who play in German amateur orchestras.
- Conditions
- Orofacial Pain, Sleep Bruxism, Oral Health Related Quality of Life (OHRQoL)
- Trial name
- OSQ-MUS (NCT07714837)
- Testing
- Questionaire
- Where
- Germany
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University Medical Center Goettingen
Hypertension
Hypertension and Retinal Microvascular Dysfunction
Hypertension is a worldwide health care burden that affects the structure and function of the macro- and microcirculation. Non-invasive vascular biomarkers are essential to timely diagnose end organ damage to improve…
- Trial name
- HyperVasc (NCT04763005)
- Testing
- HIIT exercise intervention, Physical activity recommendations
- Where
- Switzerland
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- University of Basel
Coronavirus, Coronavirus Infection
COVID-19 Infection and Transmission in Exposed, Confined and Community-based Infants
According to epidemiological models, the seroprevalence of SARS-CoV-2 infection in Île-de-France as of 11 May was between 10 and 15%.
- Conditions
- Coronavirus, Coronavirus Infection, Covid19, Sars-CoV2
- Trial name
- COVIDOCRECHE (NCT04413968)
- Testing
- Rapid detection test, Nasopharyngeal swab, Stool collection
- Where
- 11 sites in France
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
HIV
Undetectable = Untransmissible in Thailand (888/64)
This is a cross-sectional study to assess awareness, knowledge, and implementation of the concept of U=U among Thai PLHIV and Thai HIV healthcare providers, as well as associated factors.
- Trial name
- 888/64 (NCT05195346)
- Where
- Thailand
- Volunteers
- 770 people, healthy volunteers welcome
- Sponsor
- Institute of HIV Research and Innovation Foundation, Thailand
Sedentary Lifestyle, Males
Acupuncture and Dry Needling in Peripheral Acute Fatigue Reduction
Introduction: Neuromuscular fatigue is defined when the muscle becomes incapable of generating muscle power or strength after exercise or long repetitive activities.
- Trial name
- NCT03448120
- Testing
- Acupuncture, Dry needling
- Where
- Brazil
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Pernambuco
Dental Health, Dental Education and Special Care Dentistry
Knowledge, Attitude, and Perception of Special Care Dentistry (SCD) Among Dental Students At Cairo University.
This study aims to understand dental students' perception of special needs dental care. The findings will offer analysis and valuable insights into students' interest, awareness and acceptance of Special Care Dentistry (SCD).The…
- Trial name
- NCT06829069
- Where
- Egypt
- Volunteers
- 296 people, healthy volunteers welcome
- Sponsor
- Cairo University
Cardiometabolic Syndrome, Hiv
The Role of Ectopic Fat and Heart Attack Risk in HIV
This study is designed to investigate differences between people living with HIV (PLWHIV) and general populations on how the body utilises and stores energy.
- Trial name
- BHIVA (NCT06784154)
- Testing
- Non-interventional
- Where
- United Kingdom
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Liverpool
Testosterone Deficiency, Male Hypogonadism
Anthropometric, Functional and Lifestyle Factors Associated With Testosterone Levels in Middle-Aged Men
Decreased testosterone levels in middle-aged men are associated with multiple metabolic, functional and psychosocial consequences.
- Trial name
- TESMEN (NCT07476222)
- Testing
- Observational Assessment
- Where
- Uzbekistan
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Andijan State Medical Institute
Genetic Predisposition, BRCA Mutation
Frequency of Occult Breast Cancer After Prophylactic Mastectomy Among High-Penetrance Breast Cancer Gene Positives
The role of Sentinel Lymph Node Biopsy(SLNB) among mutation-negative BC patients is well established; however, we are lacking data to assess the role of sentinel lymph node biopsy for patients who are undergoing surgery for…
- Conditions
- Genetic Predisposition, BRCA Mutation, Breast Cancer, Occult Cancer
- Trial name
- OBC-PM (NCT05771454)
- Testing
- Histopathological confirmation
- Where
- Pakistan
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Aga Khan University Hospital, Pakistan
Sleep Quality, Cognitive Functions
Sleep Quality and Cognitive Functions in Adults: A Cross-Sectional Study
This observational cross-sectional study aims to examine the association between sleep quality and cognitive functions in healthy young adults.
- Trial name
- NCT07387783
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Uskudar University