Clinical trials: Health Behavior
Visual Acuity
To Evaluate the Visual Performance After Bilateral Implantation of Multifocal Intraocular Lenses
To evaluate the visual performance after bilateral implantation of multifocal intraocular lenses.
- Trial name
- NCT03223857
- Testing
- Femtosecond-laser-assisted lens exchange
- Where
- Germany
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Clinic Frankfurt
Sleep Disturbance, Sleep Problems
Transdiagnostic Sleep Intervention to Improve Mental Health in Adolescents
This cluster randomized controlled trial will evaluate whether a brief, school-based group adaptation of the Transdiagnostic Intervention for Sleep and Circadian Dysfunction (TranS-C) improves sleep and mental health in…
- Conditions
- Sleep Disturbance, Sleep Problems, Substance Use (Drugs, Alcohol), Anxiety
- Trial name
- SLEEP-TEEN (NCT07865728)
- Testing
- Transdiagnostic Intervention for Sleep and Circadian Dysfunction, Healthy habits psychoeducation
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Universidad Pública de Navarra
Breastfeeding, Patient Simulation
Evaluation of Health Professional Learners' Competence in Newborn Positioning and Attachment Following a Standardized Patient-led Lactation Skills Workshop
Evaluating newborn positioning and attachment is a key skill for maternal-child healthcare providers. Trainees have limited opportunities to practice this skill in their clinical rotations due to a lack of access to lactating…
- Trial name
- NCT04717128
- Testing
- Breastfeeding Skills Workshop
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- LiquidGoldConcept
Overweight, Obesity
Move and Moderate in Balance
H1: The increase in body mass index between baseline and two year follow-up among intervention worksites will be lower than that among control worksites, such that the differential change will be negative on average.
- Conditions
- Overweight, Obesity, Sedentary
- Trial name
- MOVE'M (NCT00715130)
- Testing
- Energy Balance
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Fred Hutchinson Cancer Center
Tobacco Use Cessation
Project Impact: A Culturally-Tailored Adherence Intervention for Latino Smokers
The goal of this research study is to collect information from Latino and Hispanic smokers and recent quitters about factors that are important to them when they are trying to quit.
- Trial name
- NCT01811628
- Testing
- Questionnaire, Interview
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Cancer, Aging
Real-time Behavioral Interventions
The goal of this study is to adapt an evidence-based sedentary behavior reduction intervention for men and women living in Alabama and determine its feasibility, acceptance, and limited efficacy.
- Conditions
- Cancer, Aging, Comorbidities and Coexisting Conditions
- Trial name
- NCT04457128
- Testing
- Just-in-Time Adaptive Intervention
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Alabama, Tuscaloosa
Metabolic Syndrome, Physical Activity
The Effectiveness of Dry Needling and Classic Physiotherapy Programs in The Patients Suffering From Chronic Low Back Pain Caused by Lumbar Disc Hernia
Aim: This study was planned for comparing physical activity levels, nutrition quality and quality of life of the individuals that are diagnosed with and without metabolic syndrome (MetS) and that live in the Turkish Republic of…
- Conditions
- Metabolic Syndrome, Physical Activity, Quality of Life
- Trial name
- NCT02865200
- Testing
- Dry Needling Application, Classic Physiotherapy Program
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Eastern Mediterranean University
Vaccination Refusal
Effectiveness of a Mayan Language Social Media Campaign on COVID-19 Vaccine Beliefs in Guatemala
Prior evidence, including formative work supporting the development of this study, suggests there is widespread vaccine hesitancy among Indigenous communities in Guatemala, fueled by mistrust in the health system, lack of…
- Trial name
- NCT05252936
- Testing
- COVID-19 vaccine social media campaign exposure
- Where
- Guatemala
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Stanford University
Infectious Diseases, Attitude
Omaha System-Based Health Application on Improving Knowledge, Attitude, and Behaviors Regarding Infectious Disease Prevention in the Community
Background: Infectious diseases remain significant public health concerns due to several factors such as climate and environmental changes and natural disasters.
- Conditions
- Infectious Diseases, Attitude, Behavior, Knowledge
- Trial name
- NCT07048301
- Testing
- BUHOS app, Control Group
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Kocaeli University
Psychology, Social, Smoking Cessation
Mindset Intervention for Nicotine Dependence
This study evaluates a new digitally delivered mindset based intervention in addition to a smartphone application (app) for smoking cessation.
- Conditions
- Psychology, Social, Smoking Cessation, Smoking (Tobacco) Addiction
- Trial name
- MIND (NCT03174730)
- Testing
- Growth Mindset, SmartQuit
- Where
- United States
- Volunteers
- 398 people, healthy volunteers welcome
- Sponsor
- Fred Hutchinson Cancer Center
Overweight, Obesity
Physical Activity Referrals to the Community
The purpose of this study is to determine the impact of primary care referrals to community physical activity programs for overweight and obese youth aged 6-18 years on objectively measured physical activity and cardiorespiratory…
- Trial name
- PARC (NCT02044744)
- Testing
- Physical activity referral
- Where
- 4 sites in United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- University of California, Berkeley
Adolescent Substance Use
Guiding Good Choices for Health
This study evaluates the feasibility and effectiveness of implementing Guiding Good Choices (GGC), an anticipatory guidance curriculum for parents of early adolescents, in three large, integrated healthcare systems.
- Trial name
- GGC4H (NCT04040153)
- Testing
- Guiding Good Choices
- Where
- 3 sites in United States
- Volunteers
- 3,636 people, healthy volunteers welcome
- Sponsor
- University of Washington
Anxiety, Depressive Symptoms
StriveWeekly: Self-Guided Online Intervention for Anxiety, Depression, and Stress in University Students
This study was a randomized controlled trial of an original online mental health promotion program. This study aimed to: 1) establish program effectiveness by examining symptom change between conditions and 2) examine predictors…
- Conditions
- Anxiety, Depressive Symptoms, Stress, Psychological
- Trial name
- NCT04361045
- Testing
- StriveWeekly
- Where
- United States
- Volunteers
- 1,631 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Treatment Adherence and Compliance
Quality and Effectiveness of a Personalised App to Support Patients With Fixed Braces
Mobile phones are potentially an invaluable tool in improving adherence, they are readily available and can utilised to deliver several approaches to improve adherence simultaneously.
- Trial name
- NCT04184739
- Testing
- My Braces App
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- University College, London
Tobacco Use Disorder, Tobacco Smoking
Brain Imaging in Tobacco Smokers During a Quit Attempt
The proposed study will help fill gaps in existing research by determining if nicotine-dependent cigarette smokers show changes in α7 nicotinic acetylcholine receptor (nAChR) availability when compared to matched historical…
- Trial name
- NCT04055467
- Testing
- [F18]-ASEM (3-(1,4-diazabicyclo[3.2.2]nonan-4-yl)-6-[18F]fluorodibenzo[b,d]thiophene 5,5-dioxide), Contingency Management
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Smoking Cessation
Enhancing Relapse Prevention for Smoking Cessation With Repetitive Transcranial Magnetic Stimulation
Tobacco use is one of the most significant cancer control and public health challenges in the US today. Half of all smokers in the US will attempt to quit tobacco each year, but fully 95% of those who attempt to quit will reverse…
- Trial name
- rTMS (NCT02822703)
- Testing
- rTMS Active 20Hz
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- The City College of New York
Prostate Cancer
Improving Engagement From Underserved Communities With Prostate Cancer Genetics Services
Earlier work explored barriers and facilitators to accessing prostate cancer screening, particularly in underserved communities, and provided valuable insights to build upon.
- Trial name
- INCLUDE PC (NCT07407686)
- Testing
- Surveys, Semi-structured interviews and focus groups
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Royal Marsden NHS Foundation Trust
Literacy, Burden, Caregiver
One-4-ALL Initiative
This study aims to improve health outcomes of individuals and populations, enhance the patient experience, reduce the per capita cost of care, and ensure the well-being of our healthcare providers (quadruple aim).
- Conditions
- Literacy, Burden, Caregiver, Health Care Utilization
- Trial name
- NCT05454969
- Testing
- One-4-ALL Initiative, Control
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Cardiovascular Diseases
Optimizing a Self-compassion Intervention Designed to Improve Physical Activity Among Women at Risk for Heart Disease
The investigators aim to optimize an intervention which teaches women at risk for cardiovascular disease (CVD) to cope with this risk using self-compassion (an attitude of kindness towards oneself) in order to adopt a physically…
- Trial name
- NCT05209373
- Testing
- Intervention Condition, Positive Control Condition
- Where
- Canada
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Mental Health
Person-centred eHealth for Treatment and Rehabilitation of Severe Stress and Burnout Syndrome
The goal of the research project PROMISE is to translate the person-centred care (PCC) principles into an eHealth (the use of information and communication technologies for health) context.
- Trial name
- PROMISE (NCT03404583)
- Testing
- Person-centred care at distance through an eHealth platform
- Where
- Sweden
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- Göteborg University
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