BiAffect3 vs Project DEDUCE

BiAffect3 is the new and improved version of our award-winning BiAffect app, part of a multi-year mood-tracking research project developed by researchers at the University of Illinois at Chicago and funded by the National Institute of Mental Health. BiAffect3 • Track your mood and neurocognitive functioning with your iPhone. • Use keystroke dynamics and sensor data to gain insights into your mental health. • Help researchers develop new tools to improve the diagnosis and treatment of mood disorders. How does it work? BiAffect3 uses a custom-built virtual smartphone keyboard to collect keystroke metadata—such as typing speed, errors, and pauses—but not typed content in order to preserve user privacy. This data is then analyzed using machine learning algorithms and other statistical techniques to identify patterns that are associated with different mood states. Who is BiAffect3 for? BiAffect3 is for anyone who is interested in tracking their mood and neurocognitive functioning. The app is particularly useful for people with mood disorders as it can help them to identify early warning signs of an episode and take steps to prevent it, but it can be used by anyone who wants to learn more about their individual emotional and thought patterns. How do I get started? To get started with BiAffect3, simply download the app and create an account. The app will then guide you through the setup process. How can I help? By participating in the BiAffect3 study, you can help researchers develop new tools to improve the diagnosis and treatment of bipolar disorder. Your participation is voluntary and confidential. Download BiAffect3 today and start tracking your mood and neurocognitive functioning.

This app is for adults who are taking part in a research study at Duke University on smoking, daily environments, and quitting. It helps you complete brief check-ins on your phone and securely share photos of the places you spend time, so that researchers can better understand how everyday settings influence cravings, smoking, and relapse risk. During the 2-week monitoring period before your quit date, the app will send you short surveys about 10 times per day during your usual waking hours. You will answer a few questions about when you last smoked or vaped, your current urge to smoke, your mood and stress, where you are, whether anyone around you is smoking, and what you are doing. The app will also ask you to take a quick photo of what you see from where you are. Some surveys are slightly longer, and some are very brief, to keep things manageable. You will also be asked to complete a brief survey in the app whenever you smoke, vape, or use another tobacco or nicotine product. These questions focus on what you used, how you were feeling before you used it, and where you were at the time, along with one photo of your surroundings. The information you provide will be combined with data from other participants and analyzed using advanced computer-vision and machine-learning methods. The goal is to identify features of everyday environments that make quitting smoking harder or easier and to guide the development of better future treatments to help people quit. The app itself does not provide medical care or personalized treatment recommendations. If you have questions about your smoking, quitting, or the study, please contact the study team or your healthcare provider.