A survey of e-mentoring among New Zealand midwives

Mentoring is a strategy that may assist the midwifery profession to support new graduates and midwives working in rural and remote areas. We conducted a survey of 1577 New Zealand midwives about their opinions and experiences of mentoring. The questionnaire comprised 33 questions, nine of which were open questions. There was a 44% response rate. While the telephone was commonly utilized by mentors (37%) and mentored midwives (37%), the Internet and email played only a small part. Participants acknowledged the potential of these avenues for communication, but midwives felt that mentoring could be provided only by immediate, face-to-face contact. Nevertheless, e-mentoring could be a viable option and requires further investigation. About one-third of midwives identified geographical isolation as a barrier to being a mentor (38%) and being mentored (36%). The use of e-mentoring could remove the barrier of location and allow the midwife to chose a mentor who meets her needs, rather than because she is the only mentor available.

Pharmacokinetic-pharmacodynamic modelling of QT interval prolongation following citalopram overdoses

Aims To develop a pharmacokinetic-pharmacodynamic model describing the time-course of QT interval prolongation after citalopram overdose and to evaluate the effect of charcoal on the relative risk of developing abnormal QT and heart-rate combinations. Methods Plasma concentrations and electrocardiograph (ECG) data from 52 patients after 62 citalopram overdose events were analysed in WinBUGS using a Bayesian approach. The reported doses ranged from 20 to 1700 mg and on 17 of the events a single dose of activated charcoal was administered. The developed pharmacokinetic-pharmacodynamic model was used for predicting the probability of having abnormal combinations of QT-RR, which was assumed to be related to an increased risk for torsade de pointes (TdP). Results The absolute QT interval was related to the observed heart rate with an estimated individual heart-rate correction factor [alpha = 0.36, between-subject coefficient of variation (CV) = 29%]. The heart-rate corrected QT interval was linearly dependent on the predicted citalopram concentration (slope = 40 ms l mg(-1), between-subject CV = 70%) in a hypothetical effect-compartment (half-life of effect-delay = 1.4 h). The heart-rate corrected QT was predicted to be higher in women than in men and to increase with age. Administration of activated charcoal resulted in a pronounced reduction of the QT prolongation and was shown to reduce the risk of having abnormal combinations of QT-RR by approximately 60% for citalopram doses above 600 mg. Conclusion Citalopram caused a delayed lengthening of the QT interval. Administration of activated charcoal was shown to reduce the risk that the QT interval exceeds a previously defined threshold and therefore is expected to reduce the risk of TdP.

Longitudinal research designs in Music Therapy: Recommendations from a study of people with dementia.

Longitudinal research studies in music therapy are not frequently reported within the music therapy literature despite the need for these within the discipline. This article aims to encourage music therapists to undertake longitudinal research, by providing information on aspects of this type of research design. The authors discuss some advantages of longitudinal research approaches, and present the challenges expected to be faced by those conducting longitudinal research studies. Reflections on the authors' experiences in investigating long term effects of music therapy on people with dementia are described, along with recommendations as to how future researchers might address or accommodate some of these challenges

The effects of a song-singing programme on the affective speaking intonation of people with traumatic brain injury

Primary objective: To examine changes in the relationship between intonation, voice range and mood following music therapy programmes in people with traumatic brain injury. Research design: Data from four case studies were pooled and effect size, ANOVA and correlation calculations were performed to evaluate the effectiveness of treatment. Methods and procedures: Subjects sang three self-selected songs for 15 sessions. Speaking fundamental frequency, fundamental frequency variability, slope, voice range and mood were analysed pre- and post-session. Results: Immediate treatment effects were not found. Long-term improvements in affective intonation were found in three subjects, especially in fundamental frequency. Voice range improved over time and was positively correlated with the three intonation components. Mood scale data showed that immediate effects were in the negative direction whereas there weres increases in positive mood state in the longer-term. Conclusions: Findings suggest that, in the long-term, song singing can improve vocal range and mood and enhance the affective intonation styles of people with TBI.

Adjusting to change through song: Themes in songs written by clients with traumatic brain injury

The study aimed to identify themes in songs written by clients with traumatic brain injury (TBI). Lyrics (1834) from 82 songs written by 11 female and 21 male clients aged between 5 and 60 years were categorised into 8 main themes and 24 subcategories. Incidence of subcategories and themes were calculated. Self-reflections and messages were the most frequent themes portrayed within songs. Memories and reflections about significant others were also frequently communicated. It was noticeable that clients felt safer to communicate thoughts and feelings about the past and present but were less inclined to confront the future.

Themes in songs written by clients with traumatic brain injury: Differences across the Lifespan

This study aimed to identify age differences in the themes of songs written by patients with traumatic brain injury (TBI). Lyrics from 82 songs written by 11 female and 20 male patients aged between 5 and 60 years were categorised into eight themes and 24 categories. Incidence of categories and themes were calculated and compared across six age brackets. Results suggest that children, early adolescent, and middle adolescent patients with TBI focus on memories to a substantially greater degree than older patients. Early and late adolescent patient groups are most likely to be self-reflective, and to raise concerns about the future, when compared with other patient groups. (author abstract)

Faciltating the transition into motherhood through lullaby singing: A pilot study

This study explored how singing lullabies to babies impacts on first-time mothers' perceived coping and experience of mothering. Eighteen first-time mothers participated in a six-week lullaby intervention program. Data comprised of detailed diaries kept by the mothers over the six weeks in addition to semi-structured interviews with the mothers, pre and post-intervention. Results suggest that lullabies benefit mothers by relaxing and calming them, distracting them from other stressful thoughts, enhancing their experience of the bedtime task and enhancing their perception that they are good mothers. Results indicate that mothers' experience of the bedtime task and her transition to motherhood may be enhanced through singing lullabies to their babies at bedtime.

Error recovery in a hospital pharmacy

A field study was performed in a hospital pharmacy aimed at identifying positive and negative influences on the process of detection of and further recovery from initial errors or other failures, thus avoiding negative consequences. Confidential reports and follow-up interviews provided data on 31 near-miss incidents involving such recovery processes. Analysis revealed that organizational culture with regard to following procedures needed reinforcement, that some procedures could be improved, that building in extra checks was worthwhile and that supporting unplanned recovery was essential for problems not covered by procedures. Guidance is given on how performance in recovery could be measured. A case is made for supporting recovery as an addition to prevention-based safety methods.