Parental views of antibiotic use in children with upper respiratory tract infections in Jordan

Purpose: To assess the knowledge, attitudes and practices of parents towards antibiotics use for upper respiratory tract infections (URTIs) in Jordan.Methods: A cross-sectional study was carried out at 10 private outpatients’ pediatric clinics across Amman-Jordan from September to December 2013. During the study period, 1329 parents of young children who fulfilled the inclusion criteria and agreed to participate were interviewed, and completed a validated structured questionnaire.Results: A large proportion of parents (903, 68 %) believed that weather change was the main cause of acute URTIs in their children. Although 1098 (82.8 %) of parents were aware that the recurrent use of antibiotics leads to a decrease in effectiveness due to bacterial resistance, 859 (64.6 %) of the respondents reported that they would give antibiotics without prescription. Fathers (135, 40.2 %), were significantly more aware that URTIs follow its natural course without antibiotic administration compared to mothers (N = 327, 32.9 %), respectively (p = 0.005).Conclusion: There is a lack of adequate parental knowledge concerning the use and misuse of antibiotics in children in Jordan. National publicity campaign should be mounted to improve awareness. Furthermore, existing laws should be enforced to prevent parents from purchasing antibiotics over-thecounter (OTC).Keywords: Antibiotics, Attitude, Knowledge, Parents, Upper respiratory tract infections, Publicity campaig

Knowledge, attitude and opinion of drug misuse and abuse by pharmacy students: a cross-sectional study in Jordan

Purpose: To assess the knowledge, attitude and opinion of final-year undergraduate and postgraduate pharmacy students regarding inappropriate drug use in a university campus, Amman, Jordan.Methods: A cross-sectional survey using a self-completed validated anonymous questionnaire that consisted of two parts was adopted. The first part of the questionnaire pertained to respondents’ demographic details, education level and any experience they might have had with drug misuse or abuse. The second part described students' knowledge, attitude and practice regarding the identification, prevention and management of drug misuse and abuse.Results: A total number of 198 pharmacy students filled the questionnaire (N = 131 undergraduate, and N = 67 postgraduate students). A majority of the students strongly agreed/agreed that all pharmacy staff must be trained on recognizing drug abusers (92.0 %), informed of the kinds of drugs abused in the local area of the pharmacy (93.4 %) and trained on methods of dealing with drug abusers (92.6 %).Conclusion: There is a need to implement a well-structured training on the identification, prevention and management of prescription and OTC drug misuse and abuse in undergraduate pharmacy curricula in Jordan. Modules should be updated regularly and tailored to meet the needs of pharmacy practice

Pharmacokinetic/pharmacodynamic modelling approaches in paediatric infectious diseases and immunology.

Pharmacokinetic/pharmacodynamic (PKPD) modelling is used to describe and quantify dose-concentration-effect relationships. Within paediatric studies in infectious diseases and immunology these methods are often applied to developing guidance on appropriate dosing. In this paper, an introduction to the field of PKPD modelling is given, followed by a review of the PKPD studies that have been undertaken in paediatric infectious diseases and immunology. The main focus is on identifying the methodological approaches used to define the PKPD relationship in these studies. The major findings were that most studies of infectious diseases have developed a PK model and then used simulations to define a dose recommendation based on a pre-defined PD target, which may have been defined in adults or in vitro. For immunological studies much of the modelling has focused on either PK or PD, and since multiple drugs are usually used, delineating the relative contributions of each is challenging. The use of dynamical modelling of in vitro antibacterial studies, and paediatric HIV mechanistic PD models linked with the PK of all drugs, are emerging methods that should enhance PKPD-based recommendations in the future

Community pharmacists’ knowledge and perspectives of reporting adverse drug reactions in Australia: a cross-sectional survey

Background Under-reporting of adverse drug reactions (ADRs) by healthcare professionals is prevalent worldwide. Community pharmacists are the most frequently visited healthcare professional and are well placed to document ADRs as a part of their routine practice. Objective To measure community pharmacists’ knowledge and perspectives towards ADR reporting and their reporting practices. Setting Community pharmacists in the New South Wales, Queensland, Victoria and Tasmania, Australia. Method A survey tool consisting of 28 items was developed, piloted and validated by a panel of expert reviewers. The final anonymised survey was distributed online to community pharmacists. Exploratory factor analysis and Cronbach’s alpha were used to measure the validity and reliability of the tool, respectively. Non-parametric statistical tests were used to analyse knowledge, perspectives and ADR reporting practices. Main outcome measures: Knowledge, perceived importance, enablers and barriers to reporting ADRs. Results The survey tool showed acceptable validity and reliability. A total of 232 respondents completed the survey. The median knowledge score was 5 out of 10 (interquartile range, 2). Less than a third of respondents (31.0%) reported sufficient knowledge and training on ADR reporting. Only 35.3% of pharmacists reported at least one ADR in the previous 12 months. Non-reporting pharmacists were more likely to report lack of time as a barrier (P < 0.001), conversely they were more likely to report if the practice was remunerated (P = 0.007). Conclusion Under-reporting of ADRs by community pharmacists is highly prevalent. Initiatives to educate and train them on ADR reporting and simplifying the reporting process may improve reporting practices