NCT06935084 · Montefiore Medical Center
ASTHMAXcel Voice Study
What this study is about
The objective of this study is to conduct a randomly assigned controlled trial (RCT) to compare the adapted and refined ASTHMAXcel Voice platform to usual care (UC). It is hypothesized by the investigator team that ASTHMAXcel Voice will be associated with improved clinical and process outcomes, asthma quality of life (QOL), medication adherence, and self-effectiveness as compared to UC.
View original scientific description
The objective of this study is to conduct a randomized controlled trial (RCT) to compare the adapted and refined ASTHMAXcel Voice platform to usual care (UC). It is hypothesized by the investigator team that ASTHMAXcel Voice will be associated with improved clinical and process outcomes, asthma quality of life (QOL), medication adherence, and self-efficacy as compared to UC.
Interventions
OTHER
ASTHMAXcel Voice platform
ASTHMAXcel Voice is a mobile health application with a multi-level approach to address barriers with intervention components and facilitate health behavior change through the use of push notifications and interactive educational content.
Primary outcome measures
Change in Asthma Control
Time frame: Change from Baseline to 6 months after randomization
Change in asthma control will be assessed and measured using the Asthma Control Test (ACT). The ACT is a 5-item questionnaire administered to assess asthma control. Participants will score each item on the ACT based on a 5-point Likert scale ranging from 1 (poor control) to 5 (excellent control) yielding an overall possible scoring range of 5-25, such that higher overall scores are associated with increased levels of asthma control. Change in ACT scores will be summarized by study arm using basic descriptive statistics. Paired t-tests will also be used to compare ACT scores between baseline and 2 months and baseline and 6 months within each arm.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- English speaking
- Persistent asthma (diagnosed by a healthcare provider) on a daily controller medication
- Able to provide informed consent
- Smartphone access (iOS or Android) with data plan
Exclusion criteria
- Severe psychiatric or cognitive problems that would prohibit completion of protocol
Where
- The Bronx, New York
Collaborators
Yeshiva University, Agency for Healthcare Research and Quality (AHRQ)
Related conditions & keywords
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Oct 24, 2025 · Source of record for eligibility and locations