Elizabeth Buikstra

The influence of psychological factors on breastfeeding duration

AIM This paper reports on a study examining the relationship between womens psychological characteristics and breastfeeding duration, after controlling for socio-demographic factors. BACKGROUND The literature suggests that psychological factors may influence breastfeeding behaviour, but studies are few. Existing evidence and the results of phase 1 of our study were used to construct a list of psychological factors, which were tested for their association with breastfeeding duration in the current design. METHOD Participants were postnatal inpatients in one of two regional hospitals between October and December 2005 and they completed the initial questionnaire within 14 days of giving birth (n = 375). Infant feeding method at 6 months and the timing of introduction of other food(s), where relevant, were ascertained by telephone interview. FINDINGS Forty-four per cent of the sample showed signs of postnatal distress in the 14 days following the birth. Breastfeeding duration was statistically significantly associated with psychological factors including dispositional optimism, breastfeeding self-efficacy, faith in breastmilk, breastfeeding expectations, anxiety, planned duration of breastfeeding and the time of the infant feeding decision. As a set, these psychological factors were more predictive of breastfeeding duration than was the set of socio-demographic characteristics. The duration of any breastfeeding was uniquely predicted by faith in breastmilk, planned breastfeeding duration and breastfeeding self-efficacy. CONCLUSION This increased knowledge of the factors influencing breastfeeding will assist in identifying women at risk of early weaning and in constructing programmes capable of increasing the length of time for which women breastfeed.

Barriers to use of information and computer technology by Australia's nurses: a national survey

AIMS AND OBJECTIVES To support policy planning for health, the barriers to the use of health information and computer technology (ICT) by nurses in Australia were determined. BACKGROUND Australia, in line with many countries, aims to achieve a better quality of care and health outcomes through effective and innovative use of health information. Nurses form the largest component of the health workforce. Successful adoption of ICT by nurses will be a requirement for success. No national study has been undertaken to determine the barriers to adoption. DESIGN A self-administered postal survey was conducted. METHOD A questionnaire was distributed to 10,000 members of the Australian Nursing Federation. Twenty possible barriers to the use of health ICT uptake were offered and responses were given on a five point Likert scale. RESULTS Work demands, access to computers and lack of support were the principal barriers faced by nurses to their adoption of the technology in the workplace. Factors that were considered to present few barriers included age and lack of interest. While age was not considered by the respondents to be a barrier, their age was positively correlated with several barriers, including knowledge and confidence in the use of computers. CONCLUSIONS Results indicate that to use the information and computer technologies being brought into health care fully, barriers that prevent the principal users from embracing those technologies must be addressed. Factors such as the age of the nurse and their level of job must be considered when developing strategies to overcome barriers. RELEVANCE TO CLINICAL PRACTICE The findings of the present study provide essential information not only for national government and state health departments but also for local administrators and managers to enable clinical nurses to meet present and future job requirements.

Exploring the Influence of Psychological Factors on Breastfeeding Duration, Phase 1: Perceptions of Mothers and Clinicians

Breastfeeding duration rates in Australia are low, prompting a search for modifiable factors capable of increasing the duration of breastfeeding. In this study, participants were asked which psychological factors they believed influence breastfeeding duration. Participants included 3 groups of mothers who had breastfed for varied lengths of time (n = 17), and 1 group of breastfeeding clinicians (n = 4). The nominal group technique was employed, involving a structured group meeting progressing through several steps. Analyses included collation of individual and group responses, group comparisons, and a thematic analysis of group discussions. Forty-five psychological factors thought to influence the duration of breastfeeding were identified. Factors considered most important included the mothers priorities and mothering self-efficacy, faith in breast milk, adaptability, stress, and breastfeeding self-efficacy. In addition to informing the design of phase 2 of this study, these results add to our knowledge of this emerging research area. J Hum Lact. 25(1):55-63.

Implementation of oral health recommendations into two residential aged care facilities in a regional Australian city

Background  Residents of aged care facilities usually have a large number of oral health problems. Residents who suffer from dementia are at particular risk. A systematic review of the best available evidence with regard to maintaining the oral health of older people with dementia in residential aged care facilities provided a number of recommendations. Objectives  The aim of the implementation project was to introduce evidence-based oral hygiene practices for patients with dementia in two publicly funded residential aged care facilities and monitor for changes in nursing awareness, knowledge, documentation and practice to improve patient outcomes and ensure appropriate accreditation standards were met. An additional aim was to identify barriers and strategies to overcome barriers to implementation of evidence-based recommendations. Methods  Two facilities, a 40-bed facility and a 71-bed facility in the health service district of the regional Australian city of Toowoomba, provided the setting. A quality improvement approach was taken, using a number of strategies from the National Health and Medical Research Council guidelines for implementation studies. The implementation involved a number of stages, including project development, interactive oral health education, oral audits of residents, changes to oral hygiene practice via care plans and critical reflection. Results  The multidisciplinary approach to improving oral healthcare appeared to improve knowledge and awareness and move oral health practices in facilities closer to best practice. Specialised training in oral health was provided to a Clinical Nurse Consultant. Regular oral audits were introduced and facility staff were trained in the use of the oral audit tool. Care plans at one facility were of better quality and more comprehensive than before the intervention. Comments made during critical reflection suggested improvements in the oral health of residents, increased use of oral swabs and saliva substitutes, improved care of dentures and mention of the use of mouth props in resident care plans. There was also some evidence that changes brought about by the implementation are sustainable. Conclusion  The majority of recommendations provided in the systematic review of oral healthcare for dementia patients were applicable to the applied context. The importance of day-to-day leaders was highlighted by the apparently varied outcomes across target facilities. The quality improvement approach would appear to have considerable advantages when applied to improving practice in residential aged care.