"The System Tends to Scoop You Up and Spit You Out and They're Done With You": The Intersection of Intellectual/Developmental Disability and Homelessness From the Perspectives of Service Providers.

People with intellectual and developmental disabilities (IDD) experience elevated risk for poor health and social outcomes in adulthood and are at risk for experiencing homelessness and housing instability. Although the exact prevalence of IDD among homeless populations is unknown, a small body of literature related to the intersection of IDD and homelessness suggests differential health needs and service use patterns, with a need for targeted health and social services. In this study, we explore the perceptions and experiences of 18 homeless or disability service providers about (a) their clients at the intersection of IDD and homelessness and (b) their role and the services provided at the intersection of IDD and homelessness. Participants struggled to provide appropriate, accessible services for this population, owing to lack of training and awareness of specific needs, fragmented systems, and inadequately funded healthcare and housing support. Our findings also reveal that clients at this intersection have high contact with public systems, which places them at risk for losing their right to self-determination. Recommendations center on systems transformation to facilitate the ability of providers to collaborate and to make data-driven decisions to deliver person-centered care.

Explorando el sistema de protección de la niñez en El Salvador

(analítico) Se exploran las prácticas institucionales que facilitan u obstaculizan la protección de los derechos de niños, niñas y adolescentes en el sistema de protección de la niñez en El Salvador. Partiendo de un diseño de etnografía institucional, se realizaron 61 entrevistas a trabajadores pertenecientes al sistema de protección. Como resultado, se identificó la ausencia de manuales que establezcan prácticas concretas en la aplicación de la Ley de Protección Integral de la Niñez y Adolescencia, obstruyendo su óptimo funcionamiento. A través del uso de la teoría del interaccionismo simbólico, se explora cómo la interpretación discrecional o no entendimiento de la ley forma instituciones aisladas del sistema; también se analiza el grado en que las dinámicas socioeconómicas del país ponen en desventaja a los sectores rurales para acceder a estos servicios.

(analytical) This study explores the institutional practices that support or hinder the rights of children and young people in the child protection system in El Salvador. Using an institutional ethnography approach, 61 individuals who worked directly or indirectly in the child protection system were interviewed. The findings highlight a lack of manuals that establish concrete practices in accordance with the application of the Law of Comprehensive Protection for Children and Youth, which reduces the effectiveness of the country's child protection system. Through an analytical approach based on symbolic interactionism, this study explored how the individual interpretations of the law, or lack thereof, combine with socioeconomic disadvantages to create difficulties for rural child protection institutions in terms of accessing operational resources.

(analítico) O presente estudo explora as práticas institucionais que apoiam ou dificultam os direitos de crianças e jovens no sistema de proteção infantil em El Salvador. Utilizando um desenho de etnografia institucional, foram entrevistados 61 indivíduos que trabalhavam ou trabalham no sistema de proteção à criança. Os achados indicam que faltam manuais que estabeleçam práticas concretas em consonância com a aplicação da Lei de Proteção Integral da Infância e Juventude o que dificulta a efetividade do sistema de proteção. Por meio de um entendimento baseado no interacionismo simbólico, este estudo explorou como as interpretações individuais da lei, ou a falta dela, e a desvantagem socio-econômica das instituições colocam os setores rurais em desvantagem no acesso aos recursos.

Coordinating Systems of Care for HIV and Opioid Use Disorder: A Systematic Review of Enablers and Barriers to Integrated Service Access, and Systems and Tools Required for Implementation.

Individuals who have HIV who also use drugs experience increased age-matched morbidity and mortality in comparison with those with HIV who do not use drugs. A systematic review was conducted to describe models of integrated HIV and opioid use disorder (OUD) services, enablers of and barriers to integrated service access, and the coordinated systems and tools at the state and service delivery levels required for implementation. Database searches yielded 235 candidate articles, of which 22 studies met the inclusion criteria. Analysis found that integrated programs operated with minimal coordinated policy and systems guidance at the state level. Service delivery systems and tools used for integration, including use of integrated protocols, risk assessment tools, case management tools, and referral systems, were similar across integration models. Concerted efforts to coordinate state-level systems and develop supportive policies, guidelines, and standardized tools may facilitate integration at the service delivery level.

Feedforward discharges couple the singing central pattern generator and ventilation central pattern generator in the cricket abdominal central nervous system.

We investigated the central nervous coordination between singing motor activity and abdominal ventilatory pumping in crickets. Fictive singing, with sensory feedback removed, was elicited by eserine-microinjection into the brain, and the motor activity underlying singing and abdominal ventilation was recorded with extracellular electrodes. During singing, expiratory abdominal muscle activity is tightly phase coupled to the chirping pattern. Occasional temporary desynchronization of the two motor patterns indicate discrete central pattern generator (CPG) networks that can operate independently. Intracellular recordings revealed a sub-threshold depolarization in phase with the ventilatory cycle in a singing-CPG interneuron, and in a ventilation-CPG interneuron an excitatory input in phase with each syllable of the chirps. Inhibitory synaptic inputs coupled to the syllables of the singing motor pattern were present in another ventilatory interneuron, which is not part of the ventilation-CPG. Our recordings suggest that the two centrally generated motor patterns are coordinated by reciprocal feedforward discharges from the singing-CPG to the ventilation-CPG and vice versa. Consequently, expiratory contraction of the abdomen usually occurs in phase with the chirps and ventilation accelerates during singing due to entrainment by the faster chirp cycle.