Characterisation and optimisation of diclofenac sodium orodispersible thin film formulation.

Oral Thin Film (OTF) is a newly emerging drug delivery system which has many benefits for patients. Although there has been some formulation of OTF products, these have mainly been as confectionary or dental health products. The most significant benefit of this dosage format will only be realised once more pharmaceutical products become available. Within this paper, OTF strips containing Diclofenac Sodium were prepared using the solvent casting method and then characterised to ensure the method could conform to acceptable levels of uniformity, the mean (SD) diclofenac sodium content was 25.43 (1.39) mg, range 22.84-27.44 mg. Bioburden was tested against coliforms, yeasts and moulds and all results were confirmed to be <10 CFU/g, also similar dissolution profile when compared to a commercial product to ensure biowaiver. An acceptable level of uniformity of mass was produced. K-F titration was employed to reduce the water content of the strips and it was found to be acceptable, this represented a level of water which would not be viable for microbial growth. The technique employed here in the production of OTF resulted in high quality products and amenability to being up scaled. Furthermore, the characterisation method was also sufficient to assess the quality of the products and may be used for future analysis of OTF pharmaceuticals.

Emergency Physicians' Perception of Barriers and Facilitators for Adopting an Opioid Prescribing Guideline in Ohio: A Qualitative Interview Study.

BACKGROUND: Ohio has the fifth highest rate of prescription opioid overdose deaths in the United States. One strategy implemented to address this concern is a state-wide opioid prescribing guideline in the emergency department (ED). OBJECTIVE: Our aim was to explore emergency physicians' perceptions on barriers and strategies for the Ohio ED opioid prescribing guideline. METHODS: Semi-structured interviews with emergency physicians in Ohio were conducted from October to December 2016. Emergency physicians were recruited through the American College of Emergency Physicians Ohio State Chapter. The interview guide explored issues related to the implementation of the guidelines. Interview data were transcribed and thematically analyzed and coded using a scheme of inductively determined labels. RESULTS: In total, we conducted 20 interviews. Of these, 11 were also the ED medical director at their institution. Main themes we identified were: 1) increased organizational responsibility, 2) improved prescription drug monitoring program (PDMP) integration, 3) concerns regarding patient satisfaction scores, and 4) increased patient involvement. In addition, some physicians wanted the guidelines to contain more clinical information and be worded more strongly against opioid prescribing. Emergency physicians felt patient satisfaction scores were perceived to negatively impact opioid prescribing guidelines, as they may encourage physicians to prescribe opioids. Furthermore, some participants reported that this is compounded if the emergency physicians' income was linked to their patient satisfaction score. CONCLUSIONS: Emergency physicians interviewed generally supported the state-wide opioid prescribing guideline but felt hospitals needed to take additional organizational responsibility for addressing inappropriate opioid prescribing.

Statewide cross-sectional survey of emergency departments' adoption and implementation of the Ohio opioid prescribing guidelines and opioid prescribing practices.

STUDY OBJECTIVE: To evaluate the implementation of the Ohio Emergency and Acute Care Facility Opioids and Other Controlled Substances Prescribing Guidelines and their perceived impact on local policies and practice. METHODS: The study design was a cross-sectional survey of emergency department (ED) medical directors, or appropriate person identified by the hospital, perception of the impact of the Ohio ED Opioid Prescribing Guidelines on their departments practice. All hospitals with an ED in Ohio were contacted throughout October and November 2016. Distribution followed Dillman's Tailored Design Method, augmented with telephone recruitment. Hospital chief executive officers were contacted when necessary to encourage ED participation. Descriptive statistics were used to assess the impact of opioid prescribing policies on prescribing practices. RESULTS: A 92% response rate was obtained (150/163 EDs). In total, 112 (75%) of the respondents stated that their ED has an opioid prescribing policy, is adopting one or is implementing prescribing guidelines without a specific policy. Of these 112 EDs, 81 (72%) based their policy on the Ohio ED Opioid Prescribing Guidelines. The majority of respondents strongly agreed/agreed that the prescribing guidelines have increased the use of the prescription drug monitoring programme (86%) and have reduced inappropriate opioid prescribing (71%). CONCLUSION: This study showed that the Ohio ED Opioid Prescribing Guidelines have been widely disseminated and that the majority of EDs in Ohio are using them to develop local policies. The majority of respondents believed that the Ohio opioid prescribing guidelines reduced inappropriate opioid prescribing. However, prescribing practices still varied greatly between EDs.

"There but not there": Imagined bonds with siblings never known.

Continuing a bond after a loved one's death is considered typical and healthy. However, such a bond can continue symbolically only if it existed in the first place. What of indirect grievers, those who never knew the decedent? The authors describe bonds between individuals who did not have a living relationship to begin with, a concept referred to as imagined bonds. Forty-nine adults, who had a sibling die that they never knew, were interviewed. This article describes the bonds constructed between participants and the sibling they never knew. The authors compare and contrast the concepts of continuing bonds versus imagined bonds.