Continuity of care from child and adolescent to adult mental health services: evidence from a regional survey in Northern Italy.

To examine clinical and demographic factors associated with continuity of care from child-adolescent (CAMHS) to adult mental health services (AMHS), we undertook a record-linkage study to the Adult Mental Health Information System including all those 16 years old and over who were listed between 2010 and 2013 in the Child and Adolescent Neuropsychiatry Information System in Emilia-Romagna, an Italian region of nearly 4.5 million residents. From a cohort of 8239 adolescents attending CAMHS (population at risk about 144,000), 821 (19.4 %) moved to AMHS, excluding cases with specific developmental disorders, whose conditions were not managed by adult psychiatrists, and those with mental retardation who attended usually social services. Young people referred for treatment to AMHS were more likely to receive a discharge diagnosis of schizophrenia and related disorders (Odds Ratio [OR] 3.92; 95 % confidence interval [CI] 2.17-7.08), personality disorders (OR 2.69; 95 % CI 1.89-3.83), and pervasive developmental disorders (OR 2.13; 95 % CI 1.51-2.99). Further factors predicting transfer to AMHS were not living with parents, inpatient psychiatric admission, and being on medication in the previous 24 months. These findings suggest that a relatively small number of adolescents moved to AMHS and are likely to reflect the configuration of local mental health services and alternative care available, mainly for those with less-severe mental disorders.

Impact of p16(INK4a) immunohistochemistry staining on interobserver agreement on the diagnosis of cervical intraepithelial neoplasia.

OBJECTIVES: This study aimed to compare the interobserver Cohen κ on H&E staining and on H&E plus p16(INK4a) staining of all cervical biopsy specimens in a population-based screening program. METHODS: All the colposcopy-guided biopsies generated by the routine screening of 23,258 women aged 25 to 64 years were stained with H&E and H&E plus p16. Biopsy specimens were reviewed by six external experts. RESULTS: The four diagnoses were available in 441 cases. The interobserver κ values were 0.52 (95% confidence interval [CI], 0.45-0.58) and 0.48 (95% CI, 0.42-0.56) with H&E and H&E + p16, respectively, when using a five-group classification (normal, CIN 1, CIN 2, CIN 3, and cancer); adopting a two-group classification (≤CIN 1 and ≥CIN 2), the values were 0.75 (95% CI, 0.66-0.82) and 0.70 (95% CI, 0.61-0.79), respectively. CONCLUSIONS: The use of p16 on all cervical biopsy specimens in a screening program showed virtually no effect on reproducibility of the histologic diagnosis.