Monitoring the quality of medicines: results from Africa, Asia, and South America.

Monitoring the quality of medicines plays a crucial role in an integrated medicines quality assurance system. In a publicly available medicines quality database (MQDB), the U.S. Pharmacopeial Convention (USP) reports results of data collected from medicines quality monitoring (MQM) activities spanning the period of 2003-2013 in 17 countries of Africa, Asia, and South America. The MQDB contains information on 15,063 samples collected and tested using Minilab® screening methods and/or pharmacopeial methods. Approximately 71% of the samples reported came from Asia, 23% from Africa, and 6% from South America. The samples collected and tested include mainly antibiotic, antimalarial, and antituberculosis medicines. A total of 848 samples, representing 5.6% of total samples, failed the quality test. The failure proportion per region was 11.5%, 10.4%, and 2.9% for South America, Africa, and Asia, respectively. Eighty-one counterfeit medicines were reported, 86.4% of which were found in Asia and 13.6% in Africa. Additional analysis of the data shows the distribution of poor-quality medicines per region and by therapeutic indication as well as possible trends of counterfeit medicines.

Communication between older women and physicians: preliminary implications for satisfaction and intention to have mammography.

OBJECTIVE: To explore the associations between physician communication styles and their older patients' intentions to get mammography and satisfaction with physician communication. METHODS: This cross-sectional mixed methods study was conducted in a teaching hospital outpatient clinic with faculty general internists (n=7) and their female patients aged 65 years and older (n=56). Audiotaped communication was coded by researchers using the multidimensional interactional analysis and assisted doctor-elderly patient transactions coding systems. Demographic data was collected prior to the visit. Data on intention to have mammography and satisfaction with communication were collected immediately post-visit. RESULTS: The majority of encounters had some degree of joint decision-making. Communication styles tended to be associated with women's intentions to have screening mammography. Patients who described communication as "deep", "trusting" and "bonding" were more satisfied with communication than women who rated physician communication as less trusting (p=0.03, 0.02 and 0.02, respectively). CONCLUSION: Physicians' communication styles affect their older female patients' satisfaction. In this preliminary study, older women who rated communication as being deep, trusting and bonding tended to have a greater intention to have mammography. PRACTICE IMPLICATIONS: Improving physicians' communication styles may increase satisfaction with physician communication and result in higher mammography adherence among older female patients.

How do older Chinese women view health and cancer screening? Results from focus groups and implications for interventions.

OBJECTIVE: To qualitatively assess Chinese American women's views of health and illness and the potential influences of culture and language on cancer screening behavior. DESIGN: Data were generated by five focus groups, each consisting of 9-12 Chinese American women aged 50 and older. Participants responded to open-ended questions assessing their perceptions of health and illness, knowledge about cancer, beliefs about and barriers to cancer screening, and screening and healthcare experiences in the USA. All conversations were tape-recorded and analyzed in the context of PRECEDE framework concepts of predisposing, enabling, and reinforcing factors. RESULTS: The 54 participants had a mean age of 65 years, with an average age of immigration to the USA at 51 and average length of residence in the USA of 15 years. Participants considered outdoor exercise in the morning for fresh air and a hot-cold balanced diet as important means to health. None mentioned the importance of regular medical checkups or cancer screening. When talking about cancer prevention, a sense of fatalism was evident, such as 'no control of life and death' and 'what will happen will happen'. Lack of English capability was a major enabling barrier to healthcare. In addition, these women reported the need for help with transportation, especially for those living in suburban areas where public transportation is not readily available. Physician recommendation was identified as the most important reinforcing factor for cancer screening. CONCLUSION: Our results suggest traditional Chinese beliefs, such as those pertaining to fatalism, self-care, and the hot and cold balance, influence the perceptions of older Chinese women regarding health, illness, and use of preventive healthcare. Interventions to improve cancer screening in this population should be tailored to the specific predisposing, enabling, and reinforcing factors of this population, including cultural views, language barriers, doctor-patient communication, and access to healthcare.