Mapping the nursing competences in neonatology: a qualitative research.

BACKGROUND AND AIM: There are several studies that support the importance of advanced expertise and specialization of the neonatal pediatric nurse. However, proceeding with a analysis of the scientific literature regarding the nursing advanced competence in neonatology, very few studies specify and define these competences. The aim of the study is investigate and analyze skills, tasks and responsibilities of the neonatal pediatric nurse, to map a "neonatal nurse competence profile", offered from the points of view of the Neonatology Units professionals. METHODS: 32 professionals (nurses, physicians, psychologists, healthcare assistants) operating in the Neonatal Intensive Care Unit of two Italian Hospitals were interviewed. The semi-structured interviews have been performed, transcribed and analyzed following the Levati's model (based on Activity, Expectations and Evaluation system). RESULTS: About the nurses activities, the participants underlined the newborn care, the care of the caregiver and the "bureaucratic" activities. About the system of expectations, the participants marked on specific skills but those are described only comprehensively. About the evaluation system there are different perceptions among the professionals, but the nurses themselves feel that they have to answer for their actions primarily to infants and families, indicating a sense of responsibility towards the patients. CONCLUSIONS: On the basis of the interviews a profile of a neonatal nurse competences has been drawn up. This consists of 42 competences that future studies can further specify, integrate and expand.

Proteinuria/creatininuria index and its correlation with the 24-hour proteinuria in renal transplanted patients.

BACKGROUND: Proteinuria (P) is a early sign of inflammation and renal damage. It has an important role in the detection, diagnosis, and monitoring of renal disease in transplanted patients. The aim of this study was to examine the correlation between random urinary proteinuria/creatininuria index (P/CI) and 24-hour total protein excretion among stable renal transplant patients. MATERIALS AND METHODS: We obtained 1511 samples of 24-hour protein excretion (24-hr P) with corresponding P/CI were obtained from 197 adult patients beyond 6 months post-transplantation between 2009 and 2011. The population was divided into 2 groups: One to obtain a population of justification (755) and another, of validation (755). A scatter graft yielded was obtained by Pearson's coefficient of correlation. A "receiver operater characteristic curve" analysis was carried out to evaluate the sensitivity and specifity of PCI and 24hr-P, showing a cutoff of 0.15 for PCI. RESULTS: The PCI and 24 hr P Pearson's correlation was significant (r = 0.89; P = .0001). The sensitivities of the P/CI for the justification and the validation samples were 97% and 94%, respectively; the a cutoff was 0.15. Their negative predictive values for P/CI were 92% and 84% respectively (cutoff, 0.15). The specificity was below 50% in both groups. CONCLUSIONS: We observed a significant correlation between P/CI and 24 hr P. The sensitivity was slightly higher than the specificity (50%) but the negative predictive value was >92%. The use of P/CI seemed to be adequate for screening of protein excretion during renal transplant recipient follow-up.