Clinical trials: Mobile Phone Use
Surveys and Questionnaires, Noncommunicable Diseases
Use of Introduction Mode to Improve Interactive Voice Response Surveys in Bangladesh and Tanzania
This study evaluates the effect of two different introduction modes on interactive voice response (IVR) survey cooperation, response, refusal, and contact rates, in Bangladesh and Tanzania.
- Trial name
- NCT03772509
- Testing
- CATI
- Where
- 2 sites in Bangladesh, Tanzania
- Volunteers
- 1,511 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Alcohol-Related Disorders, Alcohol Use Disorders
Messaging Interventions to Reduce Alcohol Problems Project
The study is designed to develop and test a tailored adaptive text messaging/short message service (SMS) intervention for individuals interested in reducing their alcohol consumption.
- Conditions
- Alcohol-Related Disorders, Alcohol Use Disorders, Alcohol Drinking, Alcoholism
- Trial name
- MIRAP (NCT03695653)
- Testing
- Drink Tracking (MA), Adaptive Tailored (TA), Tailored (TO)
- Where
- United States
- Volunteers
- 730 people
- Sponsor
- Partnership to End Addiction
Asthma
Mobile Phone Text for Optimizing Asthma Treatment
The study aims at providing information on how the Short Message Service (SMS) tool influences self-management in asthma patients and to assess the resulting health related effect.
- Trial name
- NCT00917410
- Testing
- SMS support
- Where
- Denmark
- Volunteers
- 244 people
- Sponsor
- University of Copenhagen
Surveys and Questionnaires, Noncommunicable Diseases
Use of Airtime Structure to Improve Interactive Voice Response Surveys in Bangladesh and Uganda
This study evaluates the effect of three different airtime incentive structures on interactive voice response (IVR) survey cooperation, response, refusal and contact rates, as compared to a control group, in Bangladesh and Uganda.
- Trial name
- NCT03773146
- Testing
- 1X Airtime Incentive, Lottery Airtime Incentive
- Where
- 2 sites in Bangladesh, Uganda
- Volunteers
- 4,550 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Cerebral Palsy, Mobile Phone Use
Using Augmented Reality to Promote Physical Activity in Children With Cerebral Palsy
Children with cerebral palsy (CP), Gross Motor Functional Classification Scale (GMFCS) I-II will be recruited to participate in a home based physical activity intervention for 4 weeks.
- Conditions
- Cerebral Palsy, Mobile Phone Use, Pediatric ALL, Physical Disability
- Trial name
- NCT06096272
- Testing
- Augment Reality Exergames
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Children's Hospital Los Angeles
HIV Infections, Alcohol Dependence
Cell Phone Technology Targeting ART and Naltrexone Adherence and Alcohol Use
The proposed study, for HIV positive alcohol dependent adults currently taking naltrexone, is a pilot randomized controlled trial (RCT) examining the outcomes of a 12-week behavioral support program delivered via text-messaging.
- Trial name
- ALCTXT (NCT02603471)
- Testing
- Informational group, Text Messaging CBT (TXT-CBT)
- Where
- United States
- Volunteers
- 35 people
- Sponsor
- University of California, Los Angeles
Stroke, Caregiver Burnout
Mobile Message Intervention for Stroke Caregivers' Psychological Support
The proposed trial aims to test the feasibility of ecological momentary intervention on stroke caregivers' psychological distress.
- Conditions
- Stroke, Caregiver Burnout, Mobile Phone Use, Depressive Symptoms
- Trial name
- NCT04143763
- Testing
- Ecological Momentary Intervention (EMI)
- Where
- 2 sites in Hong Kong
- Volunteers
- 40 people
- Sponsor
- The University of Hong Kong
Tobacco Use Cessation
Evaluation of the Effectiveness of 5A-5R Counselling Services for Tobacco Cessation
Noncommunicable diseases (NCDs) are a major health burden in Bangladesh, following global trends. Tobacco use, both smoking and smokeless, is a key risk factor for noncommunicable diseases (NCDs) such as cardiovascular disease…
- Trial name
- NCT06501209
- Testing
- 5A-5R-based counselling session, Counseling through mobile phone call and text message
- Where
- Bangladesh
- Volunteers
- 714 people, healthy volunteers welcome
- Sponsor
- BRAC University
Surveys and Questionnaires, Noncommunicable Diseases
Use of Airtime Timing to Improve Interactive Voice Response Surveys in Bangladesh and Uganda
This study evaluates the effect of two different airtime incentive timings on interactive voice response (IVR) survey cooperation, response, refusal and contact rates, as compared to a control group, in Bangladesh and Uganda.
- Trial name
- NCT04513236
- Testing
- Pre-survey incentive, Post-survey incentive
- Where
- 2 sites in Bangladesh, Uganda
- Volunteers
- 2,287 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Mobile Applications, Cell Phone Use
Mental Health Symptom Monitoring Utilizing the Cogito Behavioral Analytic Platform
The primary objective of this project is to test the acceptability and feasibility of a mobile application to facilitate mental health symptom monitoring and follow-up among Veterans.
- Conditions
- Mobile Applications, Cell Phone Use, Mental Health Issue, Acceptability of Health Care
- Trial name
- NCT04150354
- Testing
- Cogito Companion
- Where
- United States
- Volunteers
- 107 people, healthy volunteers welcome
- Sponsor
- VA Eastern Colorado Health Care System
Maternal Health, Child Health
Assessing the Impact of Mobile Phone Technology to Improve Health Nutrition and Population (HNP) Service Utilization in Rural Bangladesh Through Pilot Intervention
1. Burden: In global perspective, it is estimated that the lives of 150,000 women could be saved each year worldwide with access to sufficient family planning services.
- Conditions
- Maternal Health, Child Health, Vaccination, Family Planning Services
- Trial name
- NCT03189004
- Testing
- Impact of Mobile Phone Technology to Improve Health Nutrition and Population (HNP) Service Utilization in Rural Bangladesh
- Where
- Bangladesh
- Volunteers
- 5,280 people, healthy volunteers welcome
- Sponsor
- International Centre for Diarrhoeal Disease Research, Bangladesh
Drug Abuse
A First Study in Healthy Volunteers of a New Mobile Phone Application Measuring the Eyes Before and After Medication
This is a pre-market, explorative, early feasibility, pilot, controlled clinical investigation designed to collect initial clinical data on the medical device Previct Drugs.
- Trial name
- NCT05731999
- Testing
- Previct Drugs
- Where
- Netherlands
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Kontigo Care AB
Mental Health Issue
The Effect of Increasing Physical Activity or Reducing Mobile Phone Use on Mental Health in Young People in Austria
Introduction: Data show adolescent mental health has declined in recent years, possibly due to increased uncertainty and loss of opportunities.
- Trial name
- SPARKY (NCT06153524)
- Testing
- Physical activity, Smartphone time
- Where
- Austria
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- Danube University Krems
Communication, Addiction
ESM Pilot: Mobile Phones and Psychology
The research team will investigate whether there is a relation between smartphone usage and psychological parameters using the smartphone application.
- Conditions
- Communication, Addiction, Affect
- Trial name
- NCT03221985
- Testing
- questionnaires
- Where
- Netherlands
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Alcoholism
Stand Down-Think Before You Drink: An RCT of a Mobile App for Hazardous Drinking With Peer Phone Support
Hazardous drinking is common among Veteran primary care patients and increases risk for more costly and complex medical problems over the long-term. Yet, the vast majority of these Veterans go untreated.
- Trial name
- PS-Stand Down (NCT05473598)
- Testing
- Stand Down app, Peer-Supported Stand Down, Usual Care
- Where
- 2 sites in United States
- Volunteers
- 234 people
- Sponsor
- VA Office of Research and Development
Out-Of-Hospital Cardiac Arrest, Mobile Phone Use
Impact of Mobile Phone Application Use on Adult BLS
The aim of the study is to investigate whether a serious smartphone game (called MOBI-CPR game) used in the home environment has an impact on the retention of adult basic life support knowledge and skills.
- Conditions
- Out-Of-Hospital Cardiac Arrest, Mobile Phone Use, Stress, Knowledge, Attitudes, Practice
- Trial name
- MOBI-CPR (NCT05784675)
- Testing
- MOBI-CPR game
- Where
- Slovenia
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Nino Fijačko
Health Behavior, Mobile Phone Use
HBM for Empowering Parental Toothbrushing and Sugar Intake Control
It has been recognized that oral health education for parents is critical for the prevention of early childhood caries (ECC). Few parents practiced caries prevention procedures for their children in daily life, though.
- Conditions
- Health Behavior, Mobile Phone Use, Early Childhood Caries
- Trial name
- NCT04665219
- Testing
- HBM-based text messages, Standard text message
- Where
- China
- Volunteers
- 518 people
- Sponsor
- The University of Hong Kong
Out-of-Hospital Cardiac Arrest, Death, Sudden, Cardiac
The Use of Mobile Phones in Out of Hospital Cardiac Arrest to Increase Bystander CPR
Death from cardiac disease is one of the most common causes of death in the western world. The majority of these deaths takes place outside hospital as sudden cardiac death.
- Conditions
- Out-of-Hospital Cardiac Arrest, Death, Sudden, Cardiac, Heart Diseases, Ventricular Fibrillation
- Trial name
- RUMBA (NCT01789554)
- Testing
- MLS dispatch for bystander CPR
- Where
- Sweden
- Volunteers
- 600 people
- Sponsor
- Karolinska Institutet
Thumb Injury, Rehabilitation Outcome
The Impact of Using Mobile Games on Rehabilitation Outcomes in Thumb Rehabilitation
Hand injuries and diseases are common reasons for hospital visits and lead to both functional and workforce losses, making them a persistent problem in treatment and rehabilitation approaches.
- Conditions
- Thumb Injury, Rehabilitation Outcome, Mobile Phone Use
- Trial name
- NCT06731972
- Testing
- Exercises, Mobile game
- Where
- Turkey (Türkiye)
- Volunteers
- 38 people
- Sponsor
- Kirsehir Ahi Evran Universitesi
Surveys and Questionnaires, Noncommunicable Diseases
Use of Airtime Amounts to Improve Interactive Voice Response Surveys in Colombia and Tanzania
This study evaluates the effect of three different airtime incentive amounts on interactive voice response (IVR) survey cooperation, response, refusal and contact rates, as compared to control group, in Colombia and Tanzania.
- Trial name
- NCT03772470
- Testing
- 1X airtime incentive, 2X airtime incentive, Lottery airtime incentive
- Where
- 2 sites in Colombia, Tanzania
- Volunteers
- 4,723 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health