What can pharmacists do in general practice? A pilot trial.

BACKGROUND AND OBJECTIVES: Non-dispensing pharmacists are being suggested as a useful addition to the workforce in general practice. The aim of this study was to describe the activities of three general practice pharmacists over six months in a pilot trial. METHOD: Three general practices integrated a part-time (15.2-16 hours per week) non-dispensing pharmacist to be employed according to their individual skillset and local workplace needs. Each general practice pharmacist maintained a daily activity diary, which was subsequently analysed. RESULTS: The general practice pharmacists' activities were categorised as quality of practice (37%), administration (34%), medication review (19%) and patient education (11%). Within the quality of practice category, most time was spent conducting clinical audits (47%). Over the course of the six months, time spent on administration decreased, while time communicating with general practitioners (GPs) on clinical issues increased. DISCUSSION: The general practice pharmacists conducted a range of predominantly clinically related activities involving their expertise in the quality use of medications. Involvement in clinical activities to support GPs increased with time working in the practice. Randomised controlled trials are required to collect clinical outcomes and determine which activities conducted by pharmacists are most beneficial to Australian patients and GPs.

Why does the need for medication become a barrier to breastfeeding? A narrative review.

PROBLEM: The need for medication during lactation can contribute to the early cessation of breastfeeding. BACKGROUND: Breastfeeding women may require medication for acute or chronic health conditions. For some women this need for medication can become a barrier to breastfeeding; this is despite the fact that the majority of medications are considered to be compatible with lactation. AIM: This narrative review aims to investigate factors relating to medicines safety that could contribute to medication unnecessarily becoming a barrier to breastfeeding. METHODS: A selective literature search using PubMed, Scopus and Google Scholar was conducted over a 6-month period using the search terms "breastfeeding", "lactation", "medication" and "information". Articles were assessed to identify whether they addressed the impact of medication use on the decision to breastfeed. FINDINGS: Fifty six articles were identified as having appropriate discussion about decision making for the safe use of medication during lactation. Themes identified included variable and conflicting safety advice for medicines; difficulty interpreting risks associated with medicine use; societal pressures faced by the breastfeeding woman; and the varied knowledge and training of health professionals involved in the care of breastfeeding women. CONCLUSION: Poor quality of information about medicine safety during lactation can contribute to confusion in giving recommendations. This confusion can result in early cessation of breastfeeding or insufficient health care for the breastfeeding woman.

Therapeutic Potential of Tea Tree Oil for Scabies.

Globally, scabies affects more than 130 million people at any time. In the developed world, outbreaks in health institutions and vulnerable communities result in a significant economic burden. A review of the literature demonstrates the emergence of resistance toward classical scabicidal treatments and the lack of effectiveness of currently available scabicides in reducing the inflammatory skin reactions and pyodermal progression that occurs in predisposed patient cohorts. Tea tree oil (TTO) has demonstrated promising acaricidal effects against scabies mites in vitro and has also been successfully used as an adjuvant topical medication for the treatment of crusted scabies, including cases that did not respond to standard treatments. Emerging acaricide resistance threatens the future usefulness of currently used gold standard treatments (oral ivermectin and topical permethrin) for scabies. The imminent development of new chemical entities is doubtful. The cumulative acaricidal, antibacterial, antipruritic, anti-inflammatory, and wound healing effects of TTO may have the potential to successfully reduce the burden of scabies infection and the associated bacterial complications. This review summarizes current knowledge on the use of TTO for the treatment of scabies. On the strength of existing data for TTO, larger scale, randomized controlled clinical trials are warranted.

Dementia, medication and transitions of care.

BACKGROUND: Persons with dementia (PWD) often have complex medication regimens and are at risk of medication problems during the multiple transitions of care experienced as the condition progresses. OBJECTIVES: To explore medication processes in acute care episodes and care transitions for PWD and to make recommendations to improve practice. METHOD: Semi-structured interviews were conducted by two pharmacy researchers from a focused purposive sample of fifty-one participants (carers, health professionals, Alzheimer's Australia staff) from urban and rural Australia. After written consent, the interviews were audio-recorded then transcribed verbatim for face-to-face interviews, or notes were taken during the interview if conducted by telephone. The transcripts were checked for accuracy by the pharmacy researchers. Thematic analysis of the data was undertaken independently by the two researchers to reduce bias and any disagreements were resolved by discussion. RESULTS: Themes identified were: medication reconciliation; no modified planning for care transitions; underutilization of information technology; multiple prescribers; residential aged care facilities; and medication reviews by pharmacists. Sub themes were: access to appropriate staff; identification of dementia; dose administration aids; and staff training. CONCLUSIONS: Medication management is sub-optimal for PWD during care transitions and may compromise safety. Suggested improvements included: increased involvement of pharmacists in care transitions; outreach or transitional health care professionals; modified planning for care transitions for individuals over 80 years; co-ordinated electronic records; structured communication; and staff training.

Can pharmacy assistants play a greater role in public health programs in community pharmacies? Lessons from a chlamydia screening study in Canberra, Australia.

BACKGROUND: Little is known about the engagement of pharmacy assistants (PA) in public health service provision. OBJECTIVE: To explore the experiences of PA participating in a study to determine whether a cash reward, offered to consumers and pharmacy businesses, increased participation in community pharmacy-based chlamydia screening. METHODS: PA experience of the study education and training package, participant recruitment and conducting screening (providing information about chlamydia, specimen collection and handling urine samples) were evaluated using knowledge assessment, a questionnaire and focus groups. RESULTS: Twenty PA participated in the study: 15 (75%) completed all education and training components, 20 (100%) completed the questionnaire and 10 (50%) attended a focus group. PA rated all education and training components as effective (mean visual analog scale scores >8.5). Most PA (13/18, 72.2%) did not support/were unsure about continuing the program, citing the 25% repeat testing rate (presumed to relate to the cash reward) and privacy/confidentiality issues as reasons. Qualitative analysis suggested that minimizing repeat testing, improved workload management and recognition of, and remuneration for, education and training would make this model more acceptable to PA. CONCLUSION: Findings from this study support the assertion that PA can play a significant role in public health initiatives.

Community pharmacy and cash reward: a winning combination for chlamydia screening?

OBJECTIVES: To date, the uptake of chlamydia screening in community pharmacies has been limited. The objective of this cross-sectional study was to determine if a cash reward, offered to both the provider and the consumer of chlamydia screening, increased the uptake of screening in community pharmacies. METHODS: During 4 weeks in 2011, chlamydia screening and education were offered in four city and two suburban pharmacies to people aged 16-30 years. Those who provided a urine sample for testing, contact details, and completed a brief questionnaire were rewarded with $A10. Positive participants, and their nominated contacts, were offered treatment. RESULTS: Over a period of 751.5 h, 979 testing kits were requested, and 900 (93%) urine samples returned. Using probabilistic linkage methods, we determined that 671/900 (75%) urine samples were from unique individuals. 0.9 unique samples were obtained/hour of screening, 63% of which were provided by men. 19/671 (2.8%; 95% CI 1.7% to 4.4%) people tested positive, 5.2% (95% CI 2.8% to 8.8%) of women, and 1.4% (1.4 0.5 to 3.1) of men. 11/19 (58%) people were contacted and treated-two for suspected pelvic inflammatory disease. CONCLUSIONS: Providing a cash reward to encourage chlamydia screening in community pharmacies resulted in greater participation rates than previously reported pharmacy-based studies, particularly among men. Easily implemented mechanisms to reduce inappropriate repeat screening, incorrect contact details and effects on pharmacy work flow may enhance the efficiency of this approach.