Design and Implementation of the Diabetes Impact Project: A Multisector Partnership to Reduce Diabetes Burden in Indianapolis Communities.

CONTEXT: Community-level health disparities have not arisen suddenly but are the result of long-term systemic inequities. This article describes the design and implementation of a community-engaged multisector partnership to address health disparities by reducing the diabetes burden in 3 Indianapolis communities through the implementation of evidence-based strategies across the prevention continuum. PROGRAM: The project has 5 foundational design principles: engage partners from multiple sectors to address community health, focus on geographic communities most affected by the health disparity, practice authentic community engagement, commit for the long term, and utilize a holistic approach spanning the prevention continuum. IMPLEMENTATION: The design principles are incorporated into the following project components in each community: (1) health system community health workers (hCHWs), (2) neighborhood CHWs (nCHWs), (3) community health promotion initiatives, and (4) resident steering committees, as well as a backbone organization responsible for overall coordination, project communication, evaluation, and partnership coordination. EVALUATION: This complex multilevel intervention is being evaluated using data sources and methodologies suited to each project component and its purpose overall. Each component is being evaluated independently and included holistically to measure the impact of the project on the health and culture of health in the communities. Key Performance Indicators were established upon project initiation as our common metrics for the partnership. Because complex interventions aiming at population-level change take time, we evaluate Diabetes Impact Project-Indianapolis Neighborhoods (DIP-IN), assuming its impact will take many years to achieve. DISCUSSION: Health disparities such as the diabetes prevalence in project communities have not arisen suddenly but are the result of long-term systemic inequities. This complex issue requires a complex holistic solution with long-term commitment, trusted partnerships, and investment from diverse sectors as seen in this project. Implications for policy and practice include the need to identify stable funding mechanisms to support these types of holistic approaches.

Suicide by Gaseous Displacement of Atmospheric Oxygen With Carbon Dioxide From Dry Ice Sublimation.

ABSTRACT: Deaths from gaseous substances can occur from exposure to toxic gases or from accumulation of nontoxic gases that displace oxygen. We present a 38-year-old man with no known medical history, who was found deceased in a small bathroom with blankets and towels shoved under the door from the inside.At autopsy, the decedent was found to be in a moderate state of decomposition. There was mild pulmonary congestion, with no other significant findings. Standard postmortem toxicology on femoral blood was noncontributory.A search of the decedent's cell phone revealed statements and internet searches regarding carbon dioxide (CO 2 ) and asphyxia using dry ice. A journal entry also outlined a suicide plan using large amounts of dry ice, which was enacted by placing a laundry basket of dry ice into a bathtub containing water. Based on the investigation, the cause of death was determined to be asphyxia from displacement of oxygen with CO 2 .Dry ice sublimates into gaseous CO 2 , which quickly accumulates, with concentrations of 10% or more, rapidly becoming life-threatening. There are no pathognomonic autopsy findings seen in CO 2 -related asphyxia. In these circumstances, scene investigation is the most important factor in determining cause of death.