Betty Chaar

Dr. Betty Chaar

orcid

Research Focus & Metrics

Academic Career Length

22Years (2005-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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30 August 2013 in BMJ Open
Verified
Journal Article
Open access
GKGritta Kamarudin
Gritta Kamarudin
JPJonathan Penm
Jonathan Penm
Betty ChaarBetty Chaar
Betty Chaar
RMRebekah Moles
Rebekah Moles
Objective: To review the literature on educational interventions to improve prescribing and identify educational methods that improve prescribing competency in both medical and non-medical prescribers. Design: A systematic review was conducted. The databases Medline, International Pharmaceutical Abstracts (IPA), EMBASE and CINAHL were searched for articles in English published between January 1990 and July 2013. Setting: Primary and secondary care. Participants: Medical and non-medical prescribers. Intervention: Education-based interventions to aid improvement in prescribing competency. Primary outcome: Improvements in prescribing competency (knows how) or performance (shows how) as defined by Miller's competency model. This was primarily demonstrated through prescribing examinations, changes in prescribing habits or adherence to guidelines. Results: A total of 47 studies met the inclusion criteria and were included in the systematic review. Studies were categorised by their method of assessment, with 20 studies assessing prescribing competence and 27 assessing prescribing performance. A wide variety of educational interventions were employed, with different outcome measures and methods of assessments. In particular, six studies demonstrated that specific prescribing training using the WHO Guide to Good Prescribing increased prescribing competency in a wide variety of settings. Continuing medical education in the form of academic detailing and personalised prescriber feedback also yielded positive results. Only four studies evaluated educational interventions targeted at non-medical prescribers, highlighting that further research is needed in this area. Conclusions: A broad range of educational interventions have been conducted to improve prescribing competency. The WHO Guide to Good Prescribing has the largest body of evidence to support its use and is a promising model for the design of targeted prescribing courses. There is a need for further development and evaluation of educational methods for non-medical prescribers.

21 February 2014 in Qualitative Health Research
Verified
Journal Article
Closed access
JPJonathan Penm
Jonathan Penm
RMRebekah Moles
Rebekah Moles
HWHolly Wang
Holly Wang
YLYan Li
Yan Li
Betty ChaarBetty Chaar
Betty Chaar
New policies in China have recently led to the implementation of clinical pharmacy services in hospitals. We explored the views of hospital administrators, pharmacy directors, clinical pharmacists, and dispensing pharmacists about the factors affecting clinical pharmacy services in China, using the framework approach and organizational theory. We conducted 30 interviews with 130 participants at 29 hospitals (both secondary and tertiary) in Beijing, Zhengzhou, Luoyang, and Shanghai. We found that the barriers to and facilitators of implementation of clinical pharmacy services slotted into the environment and participant dimensions of Scott’s adapted version of Leavitt’s organizational model. External support from government was perceived as crucial to promoting pharmacy services. It is proposed that the internationally recognized Basel Statements of the International Pharmaceutical Federation also provide a strong foundation for guiding China in implementing clinical pharmacy services.

6 July 2016 in International Journal of Clinical Pharmacy
Verified
Journal Article
Closed access
PDF file
YTYee Xi Tan
Yee Xi Tan
RMRebekah J. Moles
Rebekah J. Moles
Betty ChaarBetty Chaar
Betty Chaar

26 February 2013 in Drug and Alcohol Review
Verified
Journal Article
Closed access
PDF file
Betty ChaarBetty Chaar
Betty Chaar
HWHolly Wang
Holly Wang
CDCarolyn A. Day
Carolyn A. Day
JHJane Hanrahan
Jane Hanrahan
AWAdam R. Winstock
Adam R. Winstock
RFRomano Fois
Romano Fois

1 September 2005 in International Journal of Pharmacy Practice
Verified
Journal Article
Closed access
PDF file
Betty ChaarBetty Chaar
Betty Chaar
JBJo-Anne Brien
Jo-Anne Brien
IKInes Krass
Ines Krass
Objective: The profession of pharmacy has the unique characteristic of having both professional and business orientations. There is today, in addition to this unique characteristic, a strong shift in pharmacy towards more involvement in patient-centred health care, and increased emphasis on the patient's best interests and autonomy, within a framework of what is known as ‘bioethics’. With this shift of professional focus comes a heightened level of responsibility due to increased expectations of the patient and greater involvement in healthcare and decision making at a personal level with the patient. There is therefore inherent in this increased involvement an increased propensity for ethical problems to arise. The aim of this study is to investigate the application of ethical theory in the practice of pharmacy in New South Wales (NSW), Australia.Method: Semi-structured interviews were carried out with 25 practitioners. The content of transcribed interviews was qualitatively analysed for emerging themes. Themes were identified by the primary researcher and independently validated by the other investigators.Key findings: The majority of pharmacists interviewed in NSW Australia practised within a theoretical framework of ‘best interests of the patient’. Pharmacists experienced dilemmas in practice involving a number of ethical principles. Pharmacists relied on common sense to circumvent such dilemmas and never referred to their professional code of ethics. There appeared to be a general lack of training, and a varying perception of difficulty with decision making, regarding ethical dilemmas encountered, depending on issues such as legal requirements, personal opinions or financial demands.Conclusion: Findings of this study indicated primarily that pharmacists in Australia regard the ethical principle of ‘best interest’ of the patient as the fundamental framework within which they practice. Pharmacists experience ethical dilemmas in practice, predominantly in the community setting, relying on logical reasoning, practical skills and personal morals to manage the situation, rather than consulting with a code of ethics. Also of significance in this study was the finding that financial pressure had a strong negative impact on the decision making and application of ethical principles of younger pharmacists in practice.

19 September 2013 in Health Policy and Planning
Verified
Journal Article
Open access
PDF file
JPJonathan Penm
Jonathan Penm
YLYan Li
Yan Li
SZSuodi Zhai
Suodi Zhai
YHYongfang Hu
Yongfang Hu
Betty ChaarBetty Chaar
Betty Chaar
RMRebekah Moles
Rebekah Moles
Introduction Recently, China initiated an ambitious healthcare reform aiming to provide affordable and equitable basic health care to all by 2020. To meet these goals, new policies issued by China’s Ministry of Health mandate clinical pharmacy services be integrated into China’s hospitals. This review aims to highlight the impact of clinical pharmacy services on the quality use of medicines in hospitals in China. Methods Both English and Chinese databases were used. For the English databases, Web of Science, Medline, International Pharmaceutical Abstracts and Embase were searched using the following keywords (‘pharmacists’ OR ‘pharmacy’ OR ‘pharmaceutical services/pharmaceutical care’) AND (‘China’). For the Chinese database, Chinese Biomedical Literature Database on disc was searched using the following keywords (‘clinical pharmacist’ OR ‘clinical pharmacy’ OR ‘pharmaceutical care’ OR ‘pharmaceutical services’). Articles were then retrieved from WanFang database and China Knowledge Resource Integrated Database. Results A total of 75 published papers were included in this review. The majority of studies were conducted in the inpatient setting (68%), which included clinical pharmacy interventions such as educating doctors and patients, evaluating and monitoring the implementation of hospital policies and/or reviewing medications on the ward. In the outpatient setting, the majority of studies conducted involved educating patients. Clinical pharmacy services frequently focused on antimicrobials (44%). More than half of these studies employed an administrative intervention alongside the clinical pharmacy service. Conclusion Clinical pharmacy services in China, with its unique healthcare system and cultural nuances, appear to positively influence patient care and the appropriate use of medications. From the published literature, it is expected that clinical pharmacy services can make a strong contribution to China’s healthcare reform with further governmental and educational support.