Counseling for pediatric patients undergoing hematopoietic stem cell transplantation and their parents: A pilot descriptive study.

PURPOSE: This study aimed to: (1) to assess the Quality of Life (QoL) of pediatric patients who had undergone Hematopoietic Stem Cell Transplantation (HSCT) and their parents; (2) to explore how patients and parents perceived a nurse counseling intervention; and (3) to explore how health professionals consider the nurse counselor's role. METHODS: This was a pilot descriptive study using quantitative and qualitative data. RESULTS: Parents' QoL was compromised in the domains of Social Functioning, Physical and Emotional roles. Patients' QoL was poor in all the domains except in Behavior and Family Cohesion. Patients and their parents considered the counseling as an effective help. Seven categories emerged from the analysis of qualitative data: support and taking charge, empathy, active communication and listening, evasion, sharing, awareness, and organizational availability. Regarding health professionals, five categories emerged from the analysis of the interviews and a focus group: support and taking charge, recovery in self-expression, support in relationship with patients and family, connecting role, and difficult integration within the team. CONCLUSIONS: The nurse counselor could empower patients and parents to improve their attitudes towards care pathway. The nurse counselor can be an important resource in the context of HSCT, even if greater integration within the team is required.

Practices and Perceptions of Family Centered Care among Healthcare Providers: A Cross-sectional Study in a Pediatric Hospital.

PURPOSE: This study aimed to: (1) investigate the extent to which Family Centered Care (FCC) principles are currently applied in clinical practice by healthcare providers working in inpatient units; (2) evaluate the extent to which FCC principles are perceived as necessary; and (3) examine the associations between FCC principles and socio-demographic and job characteristics of participants. Design and Methods A cross-sectional study was conducted at a large pediatric hospital using the Italian version of the FCC Questionnaire Revised (FCCQ-R). Univariate and multivariate analyses were performed. RESULTS: Data from 469 healthcare providers were used for analysis. Scores for the FCC daily practices (Current activities) were significantly lower than those for their perceived necessity (Necessary activities) (p < .001). Participants who were male, younger, with work experience >20 years and working in rehabilitation reported a significantly higher perception of Current activities of FCC than others. The older and the more educated the participants, the greater was the perceived necessity of FCC activities. Female, older, and less experienced participants employed by the hospital but not working in the rehabilitation setting perceived a greater gap between Necessary and Current activities of FCC. CONCLUSIONS: Scores for the Current and Necessary activities of FCC were lower than those reported in other studies. The lower scores in the Current activities and the significant gap can be due to organizational barriers or lack of skills, but the lower scores in the Necessary activities should be interpreted as a deficit of knowledge about FCC. PRACTICE IMPLICATIONS: There is a need for further education about FCC in order to increase its perceived relevance in clinical practice.

Anti-aggregating effect of the naturally occurring dipeptide carnosine on aß1-42 fibril formation.

Carnosine is an endogenous dipeptide abundant in the central nervous system, where by acting as intracellular pH buffering molecule, Zn/Cu ion chelator, antioxidant and anti-crosslinking agent, it exerts a well-recognized multi-protective homeostatic function for neuronal and non-neuronal cells. Carnosine seems to counteract proteotoxicity and protein accumulation in neurodegenerative conditions, such as Alzheimer's Disease (AD). However, its direct impact on the dynamics of AD-related fibril formation remains uninvestigated. We considered the effects of carnosine on the formation of fibrils/aggregates of the amyloidogenic peptide fragment Aß1-42, a major hallmark of AD injury. Atomic force microscopy and thioflavin T assays showed inhibition of Aß1-42 fibrillogenesis in vitro and differences in the aggregation state of Aß1-42 small pre-fibrillar structures (monomers and small oligomers) in the presence of carnosine. in silico molecular docking supported the experimental data, calculating possible conformational carnosine/Aß1-42 interactions. Overall, our results suggest an effective role of carnosine against Aß1-42 aggregation.