Trends in clinical management of lactational mastitis among women attending Australian general practice: a national longitudinal study using MedicineInsight, 2011-2022.

OBJECTIVE: To examine longitudinal trends in clinical management of lactational mastitis in women attending general practice. DESIGN: Open cohort study. SETTING: Australian general practice using data from MedicineInsight. PARTICIPANTS: Women aged 18 to 44 years with one or more clinical encounters for lactational mastitis between January 2011 and July 2022. PRIMARY AND SECONDARY OUTCOME MEASURES: The primary outcome measure was the proportion of prescribed oral antibiotics based on the antibiotic type. Secondary outcome measures were the proportion of women prescribed other medications (eg, antifungals, lactation suppressants) or ordered selected clinical investigations including breast ultrasound, blood test, breast milk culture, nipple swab culture or breast aspirate. Outcomes were examined based on the calendar year and individual- or clinical practice-level characteristics. RESULTS: Among 25 002 women who had one or more clinical encounters related to mastitis, 90.9% were prescribed oral antibiotics. While the proportion of women prescribed an oral antibiotic remained consistent from 2011 to 2022 (91.1% vs 92.5%), there were changes in the proportion receiving prescriptions for di/flucloxacillin (46.1% vs 60.4%) and cefalexin (38.6% vs 26.5%). Fewer than 12% of women were clinically investigated for their mastitis encounter, most commonly a breast ultrasound (7.1%), followed by a selected blood test (3.8%). Requests for breast milk cultures, nipple swab cultures or breast aspirates occurred in less than 1.1% of individuals. Significant increases were evident with respect to ordering of all clinical investigations, with rates at least doubling between 2011 and 2022 (6.6% vs 14.7%). Large variability in clinical management was evident according to both individual- (eg, concessional status) and clinical practice-level characteristics (eg, remoteness). CONCLUSIONS: Australian general practitioners commonly prescribe oral antibiotics to women with mastitis and largely in line with clinical guidelines. Their use of clinical investigations as part of mastitis management has increased over the last decade.

General practitioners' management of mastitis in breastfeeding women: a mixed method study in Australia.

BACKGROUND: Mastitis is a common reason new mothers visit their general practitioner (GP). In Australia, the Therapeutic Guidelines: Antibiotic provides practical advice to GPs managing a range of infections, including mastitis. It is not known if Australian GPs prescribe antibiotics and order investigations as recommended for the management of mastitis. METHODS: A convergent mixed methods design integrated quantitative analysis of a general practice dataset with analysis of interviews with GPs. Using the large-scale primary care dataset, MedicineInsight, (2021-2022), antibiotics prescribed and investigations ordered for mastitis encounters were extracted. Mastitis encounters were identified by searching 'Encounter reason', 'Test reason' and 'Prescription reason' free text field for the term 'mastitis'; 'granulomatous mastitis' was excluded. Clinical encounters for mastitis occurring within 14 days of a previous mastitis encounter were defined as belonging to the same treatment episode. Semi-structured interviews were conducted with 14 Australian GPs using Zoom or telephone in 2021-2022, and analysed thematically. The Pillar Integration Process was used to develop a joint display table; qualitative codes and themes were matched with the quantitative items to illustrate similarities/contrasts in findings. RESULTS: During an encounter for mastitis, 3122 (91.7%) women received a prescription for an oral antibiotic; most commonly di/flucloxacillin ([59.4%]) or cefalexin (937 [27.5%]). Investigations recorded ultrasound in 303 (8.9%), blood tests (full blood examination [FBE]: 170 [5.0%]; C-reactive protein [CRP]: 71 [2.1%]; erythrocyte sedimentation rate [ESR]: 34 [1.0%]) and breast milk or nipple swab cultures in approximately 1% of encounters. Analysis using pillar integration showed consistency between quantitative and qualitative data regarding mastitis management. The following themes were identified: - GPs support continued breastfeeding. - Antibiotics are central to GPs' management. - Antibiotics are mostly prescribed according to Therapeutic Guidelines. - Analgesia is a gap in the Therapeutic Guidelines. - Low use of breast milk culture. CONCLUSIONS: Prescribing antibiotics for mastitis remains central to Australian GPs' management of mastitis. Interview data clarified that GPs were aware that antibiotics might not be needed in all cases of mastitis and that delayed prescribing was not uncommon. Overall, GPs followed principles of antibiotic stewardship, however there is a need to train GPs about when to consider ordering investigations.

Women's views and experiences of a new Midwifery Group Practice model in rural Australia.

BACKGROUND: Women in rural Australia often have limited maternity care options available, and in Victoria, like many Australian states, numerous small hospitals no longer offer birthing services. AIM: To evaluate women's views and experiences of maternity care at a local rural hospital that re-established birthing services with a Midwifery Group Practice (MGP) model of maternity care. METHODS: Women who booked into the new MGP model from May 2021 to June 2022 were invited to complete an anonymous online survey and participate in an optional additional semi-structured interview to explore their views and experiences. Descriptive statistics were used for quantitative data, and open-ended survey and interview responses were analysed using a general inductive approach. FINDINGS: Sixty-seven percent (44/66) of women completed the survey and five also completed an interview. Women were highly satisfied with the care they received. They felt respected, empowered, and had a sense of agency throughout their pregnancies, labour and birth, and post-birth. They reported low levels of anxiety during labour and birth, and felt that they coped physically and emotionally better than they anticipated. They felt well supported by midwives and highly valued the continuity of care within the MGP model. CONCLUSION: Women's voices play a critical role in informing maternity care provision, particularly for those in rural communities who may have limited access to care options. The findings support and expand on existing research regarding the value of midwifery continuity of care models, and can inform other rural maternity services in introducing similar models.

"I didn't want to let go of the dream": Exploring women's personal stories of how their low milk supply was discovered.

PROBLEM: Low milk supply is the most common reason women give for stopping breastfeeding early and yet there is a lack of understanding about these women's experiences. BACKGROUND: Most women plan to breastfeed but many experience challenges such as low milk production, leading them to seek help and support. AIM: To explore women's personal stories of how their low supply was discovered. METHODS: Inductive template analysis was used to analyse free-text online survey responses of women from the United States of America, Australia and the United Kingdom. FINDINGS: 384 women responded to the open-ended survey item between October 2021 and January 2022. We identified three themes: (i) Events and observations: From 'risk factors' to 'failure of breast changes' to 'my baby was so unhappy', (ii) Seeking support and taking action: 'I tried everything' and (iii) A rollercoaster of emotion: 'I didn't want to let go of the dream'. DISCUSSION: Our findings emphasise women's need to feel heard and understood and their quest to find answers. The rollercoaster of emotions they experienced largely stemmed from a gap between the expectations and reality of breastfeeding. Some participants described accepting a different feeding journey. CONCLUSION: Findings underscore the need for quality and accessible psychosocial support for women experiencing low milk supply, in addition to the provision of evidence-based advice.

Breast hypoplasia markers among women who report insufficient milk production: A retrospective online survey.

OBJECTIVES: To estimate the proportions of anatomical breast characteristics suggestive of breast hypoplasia among breastfeeding women self-reporting low milk supply. We also explored breast hypoplasia risk factors. DESIGN: Online survey conducted between October 2021 and January 2022. SETTING: Five low milk supply Facebook groups. PARTICIPANTS: 487 women reporting low milk supply with their first child born ≥ 37 weeks gestation within 5 years of participation in this study, and residing in the USA, Australia or the UK. We present data on the primary outcome ('breast type') for 399 women. Women were excluded if the dyad was separated for more than 24 hours during the hospital stay, or if the mother reported removing milk less than 6 times per day from each breast on most days before being aware of having insufficient milk production. PRIMARY AND SECONDARY OUTCOME MEASURES: The proportions of proposed breast hypoplasia markers including atypical breast type, widely spaced breasts, breast asymmetry, stretch marks on the breast and lack of pregnancy breast growth. We also estimated the odds of having breast hypoplasia markers in at-risk groups compared to reference groups, adjusting for covariates. RESULTS: Approximately 68% reported at least one atypical breast (270/399; 95% CI: 62.9%, 72.1%). Around 47% reported widely spaced breasts (212/449; 95% CI: 42.7%, 52.7%), 72% a lack of pregnancy breast growth (322/449; 95% CI: 68.3%, 77.4%), and 76% stretch marks on the breast (191/250; 95% CI: 70.7%, 81.3%). Multiple logistic regression analyses identified being overweight during pubertal years as a risk factor for atypical breast type and lack of pregnancy breast growth. CONCLUSIONS: Participants in low milk supply Facebook groups reported high rates of breast hypoplasia markers. Being overweight during adolescence was a risk factor for breast hypoplasia markers. These findings should be confirmed in well-conducted large cohort studies to determine the strongest combination of hypoplasia markers in predicting low supply.

Rural and regional maternity managers' and educators' views of the Maternity and Newborn Emergencies (MANE) education program in Victoria, Australia: a qualitative descriptive study.

BACKGROUND: Australia has one of the lowest perinatal morbidity and mortality rates in the world, however a cluster of perinatal deaths at a regional health service in the state of Victoria in 2015 led to state-wide reforms, including the introduction of the Maternity and Newborn Emergencies (MANE) program. MANE was a 2-day interprofessional maternity education program delivered by external expert facilitators to rural and regional Victorian maternity service providers. An independent evaluation found that the MANE program improved the confidence and knowledge of clinicians in managing obstetric emergencies and resulted in changes to clinical practice. While there is a large volume of evidence that supports the use of interprofessional education in improving clinicians' clinical practice, the impact of these programs on the overall safety culture of a health service has been less studied. Managers and educators have an important role in promoting the safety culture and clinical governance of the heath service. The aim of this study, therefore, was to explore Victorian rural and regional maternity managers' and educators' views and experiences of the MANE program. METHODS: Maternity managers and educators from the 17 regional and rural health services across Victoria that received the MANE program during 2018 and 2019 were invited to participate. Semi-structured interviews using mostly open-ended questions (and with a small number of fixed response questions) were undertaken. Qualitative data were transcribed verbatim and analysed thematically. Descriptive statistics were used for quantitative data. RESULTS: Twenty-one maternity managers and educators from the 17 health services participated in the interviews. Overall, participants viewed the MANE program positively. Four themes were identified: the value of external facilitation in providing obstetric emergency training; improved awareness and understanding of clinical governance; improved clinical practice; and the importance of maintaining the program. Participants agreed that MANE had improved the confidence (94%) and skills (94%) of clinicians in managing obstetric emergencies, as well as confidence to escalate concerns (94%), and most agreed that it had improved clinical practice (70%) and teamwork among attendees (82%). CONCLUSION: Maternity managers and educators were positive about MANE; they considered that it contributed to improving factors that impact the safety culture of health services, with delivery by external experts considered to be particularly important. Given the crucial role of maternity managers and educators on safety culture in health services, as well in program facilitation, these findings are important for future planning of maternity education programs across the state. TRIAL REGISTRATION: Trial registration was not required for this study.

Evaluating the impact of a maternity and neonatal emergencies education programme in Australian regional and rural health services on clinician knowledge and confidence: a pre-test post-test study.

INTRODUCTION: Almost 78 000 women gave birth in the state of Victoria, Australia, in 2019. While most births occurred in metropolitan Melbourne and large regional centres, a significant proportion of women birthed in rural services. In late 2016, to support clinicians to recognise and respond to clinical deterioration, the Victorian government mandated provision of an emergency training programme, called Maternity and Newborn Emergencies (MANE), to rural and regional maternity services across the state. This paper describes the evaluation of MANE. DESIGN AND SETTING: A quasi-experimental study design was used; the Kirkpatrick Evaluation Model provided the framework. PARTICIPANTS: Participants came from the 17 rural and regional Victorian maternity services who received MANE in 2018 and/or 2019. OUTCOME MEASURES: Baseline data were collected from MANE attendees before MANE delivery, and at four time points up to 12 months post-delivery. Clinicians' knowledge of the MANE learning objectives, and confidence ratings regarding the emergencies covered in MANE were evaluated. The Safety Attitudes Questionnaire (SAQ) assessed safety climate pre-MANE and 6 months post-MANE among all maternity providers at the sites. RESULTS: Immediately post-MANE, most attendees reported increased confidence to escalate clinical concerns (n=251/259). Knowledge in the non-technical and practical aspects of the programme increased. Management of perinatal emergencies was viewed as equally stressful pre-MANE and post-MANE, but confidence to manage these emergencies increased post-delivery. Pre-MANE SAQ scores showed consistently strong and poor performing services. Six months post-MANE, some services showed improvements in SAQ scores indicative of improved safety climate. CONCLUSION: MANE delivery resulted in both short-term and sustained improvements in knowledge of, and confidence in, maternity emergencies. Further investigation of the SAQ across Victoria may facilitate identification of services with a poor safety climate who could benefit from frequent targeted interventions (such as the MANE programme) at these sites.

Random amplified polymorphic DNA analysis reveals no clear link between Staphylococcus epidermidis and acute mastitis.

Mastitis is commonly experienced by breastfeeding women. While Staphylococcus aureus is usually implicated in infectious mastitis, coagulase-negative staphylococci (CoNS) are a possible alternative pathogen. This case-control study examined the role of CoNS in mastitis using isolates cultured from breast milk of 20 women with mastitis and 16 women without mastitis. Gene sequencing determined bacterial species, and random amplified polymorphic DNA (RAPD) analysis investigated strain-level variation. The majority of CoNS isolates were Staphylococcus epidermidis (182/199; 91%). RAPD analysis identified 33 unique S. epidermidis profiles, with no specific profile associated with mastitis cases.

Women's experiences of infant feeding support: Findings from a cross-sectional survey in Victoria, Australia.

OBJECTIVE: To evaluate new mothers' experiences of infant feeding support. DESIGN: A postal survey developed for this study was sent to all new mothers in ten local government areas in Victoria, Australia when their baby was six months of age. Questions explored infant feeding methods, feeding support services, and experiences of infant feeding support. This survey made up one component of the Supporting breastfeeding In Local Communities (SILC) cluster randomised controlled trial. FINDINGS: 997/4127 women (24%) completed the survey between 15 April 2013 and 31 July 2013. Women received infant feeding support from multiple sources, including professionals, family members, and peers. Overall, 88% reported receiving adequate infant feeding support. Women who reported not receiving adequate infant feeding support were less likely to be giving any breast milk at six months compared to those reporting adequate support (OR = 0.59; 95% CI 0.40, 0.88). Adjusting for breastfeeding intention and parity did not alter the association (Adj. OR = 0.60; 95% CI 0.40, 0.90). Women were most satisfied when they received accessible, available, consistent professional infant feeding support provided in a non-judgemental and reassuring way. Women were dissatisfied when there were barriers restricting access to support, or when they received conflicting advice or support that made them feel guilty, pressured or judged. KEY CONCLUSIONS: Regardless of infant feeding method, women wanted accessible, non-judgemental support. Given that receiving adequate support was associated with more breast milk feeding at six months, care providers should ensure accessible infant feeding support is available to all new mothers.

Is There an Association Between Breast Hypoplasia and Breastfeeding Outcomes? A Systematic Review.

Introduction: Insufficient milk supply is the most common reason for premature breastfeeding cessation. Breast hypoplasia is one reason why women may be inherently unable to make a full milk supply. This review aimed to systematically explore the relationship between breast hypoplasia and breastfeeding duration, milk supply, and lactation onset. Materials and Methods: Medline, CINAHL, ProQuest Central, and the Cochrane Library databases were searched using the keywords "insufficient glandular tissue" or "mammary hypoplasia" or "breast hypoplasia" or "mammary gland hypoplasia" or "droopy breasts" or "snoopy deformity" or "tubular breast*" or "tuberous breast*" AND breastfeeding or "breast feeding" or breast-feeding or lactation. After initially screening 20 records, including reference lists, 9 full texts were assessed for eligibility; 2 were excluded as no breastfeeding outcomes were reported, leaving 7 studies (N = 42 women). Results: The studies in this review drew on results from the oldest included study and plastic surgery literature to define breast hypoplasia. Most women in this review (40/42) ceased exclusive breastfeeding before 1 month postpartum. One case study reported 24-hour milk production, which was 52 mL at 26 weeks postpartum. Conclusion: The relationship between breast hypoplasia and breastfeeding outcomes is underresearched. The co-occurring medical conditions (e.g., polycystic ovary syndrome) of some women provide avenues for future research into the possible pathogenesis of breast hypoplasia resulting in insufficient milk supply. Research is needed to evaluate the reliability of measuring and classifying markers of breast hypoplasia, and prospective studies can help determine the role of breast hypoplasia in milk production. PROSPERO registration number CRD42020191228.

Reliability of Markers for Breast Hypoplasia in the Early Postpartum Period.

BACKGROUND: Breast hypoplasia is one reason for insufficient milk supply. Case reports use wide intra-mammary width and certain breast appearances as markers of breast hypoplasia. However, the reliability of these variables has not been determined. RESEARCH AIMS: To test the (i) interrater and intrarater reliability of intra-mammary width measurement and interrater reliability of categorizing women's breasts into breast types, and (ii) feasibility and acceptability of study procedures for the participants. METHODS: This was a prospective, longitudinal, non-experimental design with survey and observational components of a convenience sample of early postpartum women (N = 31). Interrater and intrarater reliability were measured using intraclass correlation coefficient for agreement for intra-mammary width measurements. Interrater reliability was measured using weighted kappa for agreement for categorizing breast type. Feasibility and acceptability of study procedures were collected 1 month later. RESULTS: Excellent intrarater and interrater reliability for the intra-mammary width measurement (ICC = 0.99, 95% CI [0.99, 0.997] and ICC = 0.88, 95% CI [0.74, 0.94], respectively) and fair interrater reliability for breast type categorization (k = 0.35, 95% CI [-0.05, 0.75]) with high level of agreement between raters (97%) were achieved. Proportions of participants agreeing to breast photography and acceptability of study procedures were 68% (21/31) and 100% (28/28) respectively. CONCLUSION: The excellent reliability for the intra-mammary width measurement means it provides a useful measure for future research. Since the "fair" reliability of categorizing breast type was due to lack of breast shape range in our sample, future research could assess the breasts of women with different medical profiles.

Tablet-based adaptation and administration of the Castles and Coltheart Reading Test 2 for a large longitudinal study.

Tablet-adapted measures provide an efficient, accurate method of data collection for large-scale studies. The Castles and Coltheart Reading Test 2 (CC2) is a standardized paper-and-pencil measure of children's reading ability. In the current study, the CC2 was administered to 603 children aged 7-8 years via iPad using electronic data capture software. Results indicate the tablet-adapted measure could be reliably administered by non-clinical staff and showed quantitative equivalence, i.e., comparable score distributions, to CC2 normative data. Internal consistency was good for regular and non-word lists. Findings suggest that the tablet-adapted CC2 is a viable tool for large research studies.

Using the Kirkpatrick Model to evaluate the Maternity and Neonatal Emergencies (MANE) programme: Background and study protocol.

INTRODUCTION: Over 310 000 women gave birth in Australia in 2016, with approximately 80 000 births in the state of Victoria. While most of these births occur in metropolitan Melbourne and other large regional centres, a significant proportion of Victorian women birth in local rural health services. The Victorian state government recently mandated the provision of a maternal and neonatal emergency training programme, called Maternal and Newborn Emergencies (MANE), to rural and regional maternity service providers across the state. MANE aims to educate maternity and newborn care clinicians about recognising and responding to clinical deterioration in an effort to improve clinical outcomes. This paper describes the protocol for an evaluation of the MANE programme. METHODS AND ANALYSIS: This study will evaluate the effectiveness of MANE in relation to: clinician confidence, skills and knowledge; changes in teamwork and collaboration; and consumer experience and satisfaction, and will explore and describe any governance changes within the organisations after MANE implementation. The Kirkpatrick Evaluation Model will provide a framework for the evaluation. The participants of MANE, 27 rural and regional Victorian health services ranging in size from approximately 20 to 1000 births per year, will be invited to participate. Baseline data will be collected from maternity service staff and consumers at each health service before MANE delivery, and at four time-points post-MANE delivery. There will be four components to data collection: a survey of maternity services staff; follow-up interviews with Maternity Managers at health services 4 months after MANE delivery; consumer feedback from all health services collected through the Victorian Healthcare Experience Survey; case studies with five regional or rural health service providers. ETHICS AND DISSEMINATION: This evaluation has been approved by the La Trobe University Science, Health and Engineering College Human Ethics Sub-Committee. Findings will be presented to project stakeholders in a deidentified report, and disseminated through peer-reviewed publications and conference presentations.

EHLS at School: school-age follow-up of the Early Home Learning Study cluster randomized controlled trial.

BACKGROUND: Targeted interventions during early childhood can assist families in providing strong foundations that promote children's health and wellbeing across the life course. There is growing recognition that longer follow-up times are necessary to assess intervention outcomes, as effects may change as children develop. The Early Home Learning Study, or 'EHLS', comprised two cluster randomized controlled superiority trials of a brief parenting intervention, smalltalk, aimed at supporting parents to strengthen the early childhood home learning environment of infants (6-12 months) or toddlers (12-36 months). Results showed sustained improvements in parent-child interactions and the home environment at the 32 week follow-up for the toddler but not the infant trial. The current study will therefore follow up the EHLS toddler cohort to primary school age, with the aim of addressing a gap in literature concerning long-term effects of early childhood interventions focused on improving school readiness and later developmental outcomes. METHODS: 'EHLS at School' is a school-aged follow-up study of the toddler cluster randomized controlled trial (n = 1226). Data will be collected by parent-, child- and teacher-report questionnaires, recorded observations of parent-child interactions, and direct child assessment when children are aged 7.5 years old. Data linkage will provide additional data on child health and academic functioning at ages 5, 8 and 10 years. Child outcomes will be compared for families allocated to standard/usual care (control) versus those allocated to the smalltalk program (group program only or group program with additional home coaching). DISCUSSION: Findings from The Early Home Learning Study provided evidence of the benefits of the smalltalk intervention delivered via facilitated playgroups for parents of toddlers. The EHLS at School Study aims to examine the long-term outcomes of this initiative to determine whether improvements in the quality of the parent-child relationship persist over time and translate into benefits for children's social, academic and behavioral skills that last into the school years. TRIAL REGISTRATION: 8 September 2011; ACTRN12611000965909 (for the original EHLS).

Implementation and evaluation of community-based drop-in centres for breastfeeding support in Victoria, Australia.

BACKGROUND: While Australia has high breastfeeding initiation, there is a sharp decline in the first weeks postpartum and this continues throughout the first year. Supporting breastfeeding In Local Communities (SILC) was a three-arm cluster randomised controlled trial to determine whether early home-based breastfeeding support by a maternal and child health nurse (SILC-MCHN), with or without access to a community-based breastfeeding drop-in centre, increased the proportion of infants receiving any breast milk at three, four and six months. The trial was conducted in ten Local Government Areas (LGAs) in Victoria, Australia.The primary aim of this paper is to describe the three drop-in centres established during the trial; and the profile of women who accessed them. The secondary aim is to explore the views and experiences of the drop-in centre staff, and the challenges faced in establishing and maintaining a breastfeeding drop-in centre in the community. METHODS: Evaluation of the three LGAs with drop-in centres was multifaceted and included observational visits and field notes; data collected from attendance log books from each drop-in centre; a written survey and focus groups with maternal and child health (MCH) nurses who ran the drop-in centres; and semi-structured interviews with MCH coordinators of the participating LGAs. RESULTS: The three LGAs developed and ran different models of breastfeeding drop-in centres. They reported challenges in finding convenient, accessible locations. Overall, attendance was lower than expected, with an average of only one attendee per session. Two global themes were identified regarding staff views: implementation challenges, encompassing finding accessible, available space, recruiting volunteers to provide peer support, and frustration when women did not attend; and the work of SILC-MCHNs, including themes of satisfying and rewarding work, juggling roles, and benefits to women, babies and the community. CONCLUSION: Providing community-based breastfeeding support was satisfying for the drop-in centre staff but proved difficult to implement, reflected by the lower than anticipated attendances at all of the drop-in centres. Interventions to increase breastfeeding in complex community settings require sufficient time to build partnerships with the existing services and the target population; to understand when and how to offer interventions for optimum benefit. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry ACTRN12611000898954.

Breastfeeding Support in the Early Postpartum: Content of Home Visits in the SILC Trial.

BACKGROUND: The Supporting breastfeeding In Local Communities (SILC) cluster randomized controlled trial evaluated whether a home visit focussed on infant feeding early in the postpartum period increased the percentage of infants breastfeeding at 4 months in low socioeconomic areas of Victoria, Australia. The visits were offered to women identified as at risk of early breastfeeding cessation after discharge home with a new baby. This paper describes the content of the home visits. METHODS: SILC visited 1,043 women from September 2012 to March 2013, and completed a data sheet for each visit documenting topics discussed, as well as what support and resources were offered. Frequencies and percentages are presented. RESULTS: Home visits most commonly included the provision of reassurance to women (91%). Topics discussed included general breastfeeding information (83%), supply and demand (83%), positioning (79%), and feeding frequency (78%). Newborn feeding/behavior (57%), expression of breastmilk (54%), nipple pain (41%), low breastmilk supply (41%), and the use of nipple shields (18%) were also prominent topics. The issues and support needs of women were similar across locations (rural, regional or metropolitan) and regardless of maternal parity or age. There was some variation in the resources suggested in different localities. CONCLUSIONS: New mothers require help and reassurance independent of whether this is their first or subsequent child, reinforcing the need for support, breastfeeding information, and education about normal neonatal behavior. Key aspects of support are reassurance, normalization of infant behavior, and education.

Probiotics and mastitis: evidence-based marketing?

Probiotics are defined as live micro-organisms, which when administered in adequate amounts, confer health benefits on the host. Scientists have isolated various strains of Lactobacilli from human milk (such as Lactobacillus fermentum and Lactobacillus salivarius), and the presence of these organisms is thought to be protective against breast infections, or mastitis. Trials of probiotics for treating mastitis in dairy cows have had mixed results: some successful and others unsuccessful. To date, only one trial of probiotics to treat mastitis in women and one trial to prevent mastitis have been published. Although trials of probiotics to prevent mastitis in breastfeeding women are still in progress, health professionals in Australia are receiving marketing of these products. High quality randomised controlled trials are needed to assess the effectiveness of probiotics for the prevention and/or treatment of mastitis.