Towards Better CARE for Superficial Fungal Infections: A Consultation Guide for the Community Pharmacy.

Superficial fungal infections (SFIs) are among the most common skin diseases worldwide and are common in many parts of Asia. Community pharmacists are well-placed to help identify and manage SFIs. However, effective management may be hindered by a suboptimal consultation process, attributed to the misalignment between consumers' and pharmacists' viewpoints. The Fungal CARE (Care, Assess, Recommend, Empower) guide, a patient-centered collaborative framework, was developed to improve pharmacist-led SFI consultations in community pharmacy. A survey on real-world consumer experiences with SFIs provided insights for aligning the Fungal CARE guide with consumer perspectives. To further optimize the guide, community pharmacists were surveyed on their current practice and challenges of managing SFIs, as well as views on the usefulness of the Fungal CARE guide. The pharmacists' survey indicated that respondents engaged with some but not all of consumers' top concerns with SFIs, such as emotional and social aspects. Pharmacists identified their greatest challenges as poor compliance with SFI treatment and limited confidence in identifying and/or managing SFIs. Encouragingly, when presented with the Fungal CARE guide, nearly all pharmacists agreed it would be helpful and would use it in practice. Implementing the Fungal CARE guide may help improve pharmacist-led consultations for SFIs and encourage better treatment outcomes.

Effects of restrictive reimbursement on the prescribing and expenditures on non-essential lipid-lowering drugs.

BACKGROUND: The rapid cost escalation of the government employee scheme in Thailand was driven by the overprescription of non-essential drugs (NEDs), which were not listed in the National Lists of Essential Medicines. A restrictive reimbursement policy implemented in October 2012 required prescribers to base the prescription of NEDs on six criteria, including A and B for safety, C for effectiveness, D for availability, and E and F for costs, hence known as the A-F policy. OBJECTIVE: The A-F policy was examined in terms of its outcomes regarding the prescription volume and reimbursement expenditure for lipid-lowering drugs (LLDs). METHODS: Data on LLD prescription in 2012-2015 from outpatient settings in 29 public hospitals were standardized using quantities based on the World Health Organization's Anatomical, Therapeutic and Chemical (ATC) classification and the defined daily dose (DDD) system. The policy effects were estimated using an interrupted time-series analysis. RESULTS: The restrictive reimbursement policy decreased both the prescription volume and the reimbursement value of non-essential LLDs. Within the first month of policy implementation, the percentage of NEDs, as defined by DDDs and reimbursement expenditure, immediately decreased by 15.1 and 15.2% points in provincial hospitals and by 8.3 and 4.4% points in military hospitals, respectively. The prescription of NEDs continued to decrease thereafter, despite there being no statistically significant changes in the trend of decreased prescribing compared with the prepolicy period. The decrease in the prescription of NEDs resulted in the declining reimbursed amount per day and stable expenditure of LLDs as a whole. CONCLUSION: The effectiveness on the A-F restrictive reimbursement on NED prescribing helped stabilize the expenditure on LLDs.

Transmucosal delivery of melatonin-encapsulated niosomes in a mucoadhesive gel.

AIM: A transmucosal niosome gel was developed to improve the pharmacokinetics of exogenous melatonin. MATERIALS & METHODS: The melatonin niosomes (MN) gel was characterized and melatonin levels were determined in healthy volunteers. RESULTS: Micron-sized MN in a gel, mean ex vivo residence time of more than 3 h with maximum adhesiveness at 25 and 37°C showed similar in vitro release but different in vitro permeation to melatonin gel. Oral transmucosal MN gels, at 2.5, 5 and 10 mg, topically applied in 14 healthy volunteers in a randomized double-blinded crossover design with 7-day washout, gave dose-proportional pharmacokinetics, with improved absorption and prolonged systemic circulation. CONCLUSION: The transmucosal MN gel provides a topical option for melatonin administration with substantial prolonged systemic delivery.

Time-kill curves as a tool for targeting ceftazidime serum concentration during continuous infusion for treatment of septicaemic melioidosis.

Melioidosis is a fatal community-acquired infection endemic in tropical areas. Ten isolates of the causative microorganism were subjected to time-kill study using a range of ceftazidime concentrations. This study demonstrated that a ceftazidime concentration of eight times the minimum inhibitory concentration yielded an optimal bactericidal effect and should be the target concentration administered by continuous infusion.