We are doing a study to learn about the beliefs current and former cigarillo users have about smoking and quitting cigarillos.

The purpose of this study is to understand how people participate in a professional community of practice about water, sanitation, and hygiene (WASH) in healthcare facilities. We are conducting an online survey to understand how members of this community of practice prefer to participate (e.g., what types of activities) and what barriers they experience to participation.

To better understand what content youth and young adults in North Carolina are exposed to on TikTok, and how many and which creators they elect to follow.

Machine learning is a powerful tool for solving problems that involve a lot of data. It is being used in many different fields. The first step in creating a machine learning system is to understand what you want to achieve and then turn that goal into a plan for using machine learning. This is called problem formulation. Problem formulation is important because it not only helps you understand what you want to achieve but also helps you figure out if you have the right data to make it work. Practitioners need to try different approaches and see what works best for their data. This can take some trial and error. This study looks at a new tool designed to make problem formulation easier and see if it helps practitioners.

The purpose of this study is to ethnographically explore the lives of Black women who belong to Black Elite Social Organizations.

This qualitative study is aimed to explore nurses' opinions of using continuous glucose monitoring in adjunction or replacement of point of care glucose testing relating to their workload, satisfaction, feasibility, and barriers to its implementation on adult non-intensive care units through an individual interview via Zoom.

The purpose of the DETECT study is to learn more about how some breast tissue features show up on a mammogram and what these features can tell us about the potential for a breast cancer diagnosis. Your participation will help us understand how the appearance of those breast tissue features is affected by hormone levels. Our objective is to collect urine samples that we will use to measure hormone levels. We will examine how hormone levels are related to breast tissue features measured from a breast cancer screening mammogram.

This study seeks to understand how best to increase knowledge about clinical trials, best way of communicating information about clinical trials, and suggestions for improving clinical trial participation particularly among African Americans (AA).

The study examines the knowledge that school staff in Rhode Island have about young people who are caregivers in their families. It is a qualitative study, which means that we will be interview school staff and leadership to learn about their perspectives. The study is designed to support ongoing efforts in Rhode Island to improve access to education.

This study will examine the experiences of chief nursing officers (CNOs) who may or may not have experienced a job change -- either voluntarily or involuntarily -- in the past. Understanding CNO turnover will help the field better understand how to address and prevent CNO turnover in the future, and maintain oversight of nursing care delivered to patients.