SUPPORTING PRETERM INFANT ATTACHMENT AND SOCIOEMOTIONAL DEVELOPMENT IN THE NEONATAL INTENSIVE CARE UNIT: STAFF PERCEPTIONS.

The infant-parent relationship has been shown to be of particular significance to preterm infant socioemotional development. Supporting parents and infants in this process of developing their relationships is an integral part of neonatal intensive care; however, there is limited knowledge of NICU staff perceptions about this aspect of care. To explore NICU staff perceptions about attachment and socioemotional development of preterm infants, experience of training in this area and the emotional impact of their work. A cross-sectional questionnaire survey of staff perceptions of the emotional experiences of parents and the developing parent-infant relationship in an NICU was conducted in a Level III NICU, after pilot testing, revision, and ethical approval. Fifty-seven (68%) of NICU staff responded to the survey. Respondents identified parents' emotional experiences such as "anxiety," "shock," "loss of control," and "lack of feelings of competence as parents" as highly prevalent. Infant cues of "responding to parent's voice" and "quieting-alerting" were ranked most highly; "crying" and "physiological changes" were ranked lowest. Preterm infant medical risk, maternal emotional state, and mental health are perceived to impact most highly on the developing relationship, as compared with infant state or behavior and socioeconomic factors. Fifty-three (93%) respondents felt confident, and 50 (87.8%) felt competent discussing their emotional experiences with parents. Fifty-four (95%) responded that attending to these areas was an integral part of their role; however, staff had seldom received education in this area. Respondents also perceived that specific psychological support for parents was lacking both during and after the infant's discharge. While all staff surveyed perceived the nature of their work to be emotionally stressful, there were differences among NICU staff disciplines and with years of experience in the NICU in terms of their perceptions about education in this area, the place of supervision for staff, and in relation to opportunities to discuss the emotional impact of the work on staff. NICU staff perceive their role as integral to supporting the developing parent-infant relationship and preterm infant socioemotional development; however, education in this area and provision of specific psychological support are lacking. Opportunities for staff to discuss and reflect on this aspect of their work should be developed and evaluated given the essential, but emotionally challenging, nature of their work with preterm babies and their parents.

Psychostimulant prescribing trends in a paediatric population in Ireland: a national cohort study.

BACKGROUND: Psychotropic paediatric prescribing trends are increasing internationally. The aim of this study is to examine the prevalence and secular trends in psychotropic prescribing in Irish children and adolescents between 2002 and 2011. METHODS: Data was obtained from the Irish General Medical Services (GMS) scheme pharmacy claims database from the Health Service Executive Primary Care Reimbursement Services (HSE-PCRS). Prescribing rates per 1000 eligible population and associated 95% confidence intervals (CIs) were calculated across years (2002-2011), age groups (0-4, 5-11, 12-15 years) and gender. Rates of concomitant prescriptions for psycholeptics and antidepressants were also examined. The total expenditure costs were calculated and expressed as a percentage of the cost of all prescriptions for this age group (≤ 15 years). RESULTS: In 2002, 3.77/1000 GMS population (95% CI: 3.53-4.01) received at least one psychostimulant prescription and this rate increased to 8.63/1000 GMS population (95% CI: 8.34-8.92) in 2011. Methylphenidate was the most frequently prescribed psychostimulant. For both males and females the prevalence of medication use was highest among the 12-15 year old group. On average, a psycholeptic medication was prescribed to 8% of all psychostimulant users and an antidepressant was concomitantly prescribed on average to 2%. Total expenditure rose from €89,254 in 2002 to €1,532,016 in 2011. CONCLUSIONS: The rate and cost of psychostimulant prescribing among GMS children and adolescents in Ireland increased significantly between 2002 and 2011. Further research is necessary to assess the safety, efficacy and economic impact of concomitant psychotropic prescribing in this population.

The influence of ethnicity on breastfeeding rates in Ireland: a cross-sectional study.

BACKGROUND: Historically, breastfeeding rates in Ireland have been low compared with international averages. It has been suggested that maternal ethnicity and citizenship may influence breastfeeding rates, with ethnic minorities thought more likely to breast feed. AIM: The aim of this study is to investigate the association among maternal citizenship, ethnicity, birthplace and breast feeding. It is hypothesised that Irish mothers (identified through Irish citizenship, self-identified Irish ethnicity or Irish birthplace) are less likely to breast feed than non-Irish mothers. METHODS: The study population of Growing Up in Ireland: the National Longitudinal Study of Children was used for this study. Analysis was restricted to 11 092 biological mother and infant pairs with a complete breastfeeding history. Logistic regression analysis was used to estimate ORs and 95% CIs for breast feeding relative to maternal citizenship and ethnicity, controlling for the confounding effects of other maternal variables. RESULTS: Results indicated that 55.9% (6202 of 11 092) of mothers had initiated breast feeding, with only 7.9% (874 of 11 092) of mothers currently breast feeding their infant (at 9 months of age). Irish citizens (4693 of 9368, 50.0%) were significantly less likely to have initiated breast feeding compared with non-Irish citizens (1503 of 1695, 88.7%). Irish born mothers (4179 of 8627, 48.8%) were also significantly less likely to have initiated breast feeding than mothers born elsewhere (2023 of 2462, 82.2%). CONCLUSIONS: Maternal citizenship and ethnicity appear to be the strongest influencing factors on breastfeeding initiation and duration. However, this raises a possibility that the increase in breastfeeding rates seen recently may be the result of increased immigration into Ireland, rather than the success of policy and research efforts.

Black Monday on stock markets throughout the world - a new phenomenon of collective panic disorder? A psychiatric approach.

Drastic losses on the stock markets within short periods have been the subject of numerous investigations in view of the fact that they are often irrational. Stock exchanges around the world suffered dramatic losses on Monday 21 January 2008, and again recently on Monday 17 March 2008. Regardless of cultural affiliation, public reporting of the global collapse in stock prices on Monday was striking in its almost unified mood of panic, anxiety and general fear of further partially arbitrary trading losses. These partly irrational mechanisms of an international financial crisis seem to fulfil several criteria of typical panic disorders according to classification systems like ICD-10 or DSM-IV. The new phenomenon affects international stock markets in the sense of a global panic disorder (GPD).

Inter- and intraobserver assessment of periacetabular osteodensitometry after cemented and uncemented total hip arthroplasty using computed tomography.

INTRODUCTION: This study was initiated to evaluate the reproducibility of a novel method for measuring the periacetabular bone density after insertion of cemented and uncemented acetabular cups using CT in vivo. MATERIALS AND METHODS: CT scans were obtained from 20 patients after cemented polyethylene cup implantation (ZCA, Zimmer, USA) and 20 patients after uncemented titanium alloy cup fixation (Cerafit, Ceraver, France). A manual segmentation of cancellous and cortical pelvic bone ventral, dorsal and cranial to the cup was undertaken. Values are given in Hounsfield units. Inter- and intraobserver studies were conducted using a special analysis software tool. To define the reproducibility of the method, all measurements were evaluated according to Bland and Altman. RESULTS: For both cemented and uncemented acetabular cups, reproducibility of bone density measurement for cortical and cancellous bone cranial, ventral and dorsal to the cup was high. There was no significant difference between the intraobsever study (two repeated measurements) and the interobserver study (two investigators), indicating the reproducibility of the method independent of the investigator. CONCLUSION: In conclusion, the periacetabular bone density measurement as conducted in this CT study is a new reproducible method for in vivo evaluation of cortical and cancellous pelvic bone after cemented and uncemented acetabular cup implantation. In vivo CT measurements will allow a thorough assessment of periacetabular stress-shielding phenomena.