Breaking through social determinants of health: Results from a feasibility study of Imani Breakthrough, a community developed substance use intervention for Black and Latinx people.

Racial and ethnic disparities in substance use intervention design, implementation, and dissemination have been recognized for years, yet few intervention programs have been designed and conducted by and for people who use substances. Imani Breakthrough is a two-phase 22-week intervention developed by the community, run by facilitators with lived experience and church members, that is implemented in Black and Latinx church settings. This community-based participatory research (CBPR) approach is a concept developed in response to a call for action from the State of Connecticut Department of Mental Health and Addiction Services (DMHAS) with funding from the Substance Abuse and Mental Health Services Administration (SAMHSA) to address rising rates of death due to opioid overdose, and other negative consequences of substance misuse.

Strategies for the Management of Voices Shared in a Brazilian Hearing Voices Group.

Hearing Voices peer support groups allow people to construct understandings of their voices. The groups focus on supporting voice hearers in reducing distress associated with voices through an array of strategies. This study sought to describe the voice management strategies shared in a hearing voices peer support group within a Brazilian public mental health service.

Brazilian immigrants in the United States and mental health: An integrative review.

Background: Brazilian immigrants are becoming a more visible minority and, although different from other Latinos (in a linguistic, cultural, historical, and ethnic sense), are usually either counted as Latinos, not included in the Latino samples or simply overlooked in research studies. It is essential to understand the stress and pressures they undergo and appreciate their singular perspective and culturally-infused experiences to meet their needs and improve their mental healthcare and quality of life in the United States.

Aim: The aim of this review is to understand and describe the experience of Brazilian immigrants in the U.

Citizenship, Social Justice and Collective Empowerment: Living Outside Mental Illness.

Citizenship is emerging as one of the world's leading models to shift mental health care from artificial psychiatric settings into more natural community settings by incorporating human rights. This paper describes a four-session roundtable series entitled Citizenship, Social Justice, and Collective Empowerment: Living Outside Mental Illness. These roundtables were part of the New England Mental Health Technology Transfer Center Network (MHTTC).

Tele-Mental Health Utilization Among People with Mental Illness to Access Care During the COVID-19 Pandemic.

Shortly after the COVID-19 pandemic arrived at the United States, mental health services moved towards using tele-mental health to provide care. A survey about resilience and tele-mental health was developed and conducted with ForLikeMinds' members and followers. Correlational analysis was used to examine relationships between quantitative variables.

COVID-19 Concerns Among Persons With Mental Illness.

Objective: The coronavirus disease (COVID-19) pandemic has been recognized as causing a wide variety of behavioral health problems. Society must mitigate this impact by recognizing that COVID-19 can trigger people's fears of exacerbating an existing mental illness. A survey about COVID-19 for people with mental illness was developed.

Oxidative-stress biomarkers in patients with pulmonary hypertension.

This controlled, prospective, nonrandomized clinical investigation has as its chief strength the fact that it was done in humans with active disease and apparently on fairly modest therapeutic regimens. The aim was to present the results of oxidative-stress biomarkers in humans suffering from pulmonary artery hypertension (PAH). Inflammation and oxidative stress are essential in PAH with increased lipid peroxidation and reduced antioxidant defenses.

Nitrite exhaled breath condensate study in patients undergoing cardiopulmonary bypass cardiac surgery.

Background: There is a relative lack of studies on postoperative changes in nitrite (NO2 - ) concentrations, a marker of injury, following cardiac surgery. In this context, investigations on how exhaled NO concentrations vary in the postoperative period of cardiac surgery will certainly contribute to new clinical findings.

Objective: The objective of this study was to compare the EBC NO levels in both the pre and postoperative (24 hours) periods of cardiac surgery.

Exhaled breath condensate collection for nitrite dosage: a safe and low cost adaptation.

Purpose: Standardization of a simple and low cost technique of exhaled breath condensate (EBC) collection to measure nitrite.

Methods: Two devices were mounted in polystyrene boxes filled either with crushed ice/salt crystals or dry ice/crushed ice. Blood samples were stored at -70 degrees C for posterior nitrite dosages by chemiluminescence and the Griess reaction.

Immunohistochemical evaluation of three nitric oxide synthase isoforms in human saphenous vein exposed to different degrees of distension pressures.

The effect of short duration and different degrees of distension pressures was investigated by means of immunohistochemistry of the three nitric oxide synthase isoforms in the human saphenous vein conventionally harvested from 20 patients submitted to coronary artery bypass graft. The human saphenous vein distal portion was divided into four segments, each one allocated to a different group. In Group I (control group), the human saphenous vein segment was not exposed to distension pressure.

Will use of exhaled breath condensate be useful for the intensive care unit routine?

Endogenous production of nitric oxide can be detected and monitored in exhaled air of men and animals. The main objective of this review was to discuss if nitric oxide in exhaled breath condensate is a useful tool when investigating respiratory dysfunctions in intensive care units. Specialized literature reveals an increasing interest in the use of exhaled breath condensate as a non-invasive method to investigate pulmonary disease.

Endothelium dysfunction caused by acute pressure distension of human saphenous vein used for myocardial revascularization.

Objective: To study morphofunctional alterations induced by brief pressure increases in human saphenous veins utilized in coronary artery bypass grafting.

Method: Saphenous veins of 20 patients undergoing coronary artery bypass grafting, were distributed into four experimental groups, control, 100 mmHg, 200 mmHg and 300 mmHg, and submitted to pressure distention over 15 seconds using Krebs solution. The evaluation included CD34 immunohistochemistry and an In vitro vascular reactivity study in organ chambers.

Mechanical forces and human saphenous veins: coronary artery bypass graft implications.

Vascular endothelial cells are exposed to a variety of in vivo mechanical forces, specifically, shear stress for the blood flow, tensile stress from the compliance of the vessel wall and the hydrostatic pressure from containment of blood within inside the vasculature. Many authors studied hemodynamic, functional and morphological human saphenous veins alterations caused by these different forces with conflictant results. This review text was motivated with the specific aim of analyze literature data and some experimental data carried out in our laboratory.