Medicines information sources and services for consumers : A special focus on the Internet and people with depression

The range of consumer health and medicines information sources has diversified along with the increased use of the Internet. This has led to a drive to develop medicines information services and to better incorporate the Internet and e-mail into routine practice in health care and in community pharmacies. To support the development of such services more information is needed about the use of online information by consumers, particularly of those who may be the most likely to use and to benefit from the new sources and modes of medicines communication. This study explored the role and utilization of the Internet-based medicines information and information services in the context of a wider network of information sources accessible to the public in Finland. The overall aim was to gather information to develop better and more accessible sources of information for consumers and services to better meet the needs of consumers. Special focus was on the needs and information behavior among people with depression and using antidepressant medicines. This study applied both qualitative and quantitative methods. Consumer medicines information needs and sources were identified by analyzing the utilization of the University Pharmacy operated national drug information call center (Study I) and surveying Finnish adults (n=2348) use of the different medicines information sources (Study II). The utilization of the Internet as a source of antidepressant information among people with depression was explored by focus group discussions among people with depression and with current or past use of the antidepressant(s) (n=29, Studies III & IV). Pharmacy response to the needs of consumers in term of providing e-mail counseling was assessed by conducting a virtual pseudo customer study among the Finnish community pharmacies (n=161, Study V). Physicians and pharmacists were the primary sources of medicines information. People with mental disorders were more frequent users of telephone- and Internet-based medicines information sources and patient information leaflets than people without mental disorders. These sources were used to complement rather than replace information provided face-to-face by health professionals. People with depression used the Internet to seek facts about antidepressants, to share experiences with peers, and for the curiosity. They described that the access to online drug information was empowering. Some people reported lacking the skills necessary to assess the quality of online information. E-mail medication counseling services provided by community pharmacies were rare and varied in quality. Study results suggest that rather than discouraging the use of the Internet, health professionals should direct patients to use accurate and reliable sources of online medicines information. Health care providers, including community pharmacies should also seek to develop new ways of communicating information about medicines with consumers. This study determined that people with depression and using antidepressants need services enabling interactive communication not only with health care professionals, but also with peers. Further research should be focused on developing medicines information service facilitating communication among different patient and consumer groups.

Long-term effects of fenofibrate on lipoproteins and surrogate markers of macrovascular and microvascular disease in people with type 2 diabetes

Background and aims. Diabetic dyslipidemia is a highly atherogenic triad of increased triglycerides, decreased HDL cholesterol, and small dense LDL. Fibrates have a beneficial effect on diabetic dyslipidemia, and they have reduced cardiovascular events in randomized trials. Fenofibrate has reduced albuminuria and markers of low-grade inflammation and endothelial dysfunction. The present studies were undertaken to characterize the alterations of VLDL and LDL subclasses and to investigate the binding of LDL to arterial wall in type 2 diabetes. Further purpose was to elucidate the effects of fenofibrate on several lipoprotein subclasses, augmentation index (AIx), carotid intima-media thickness (IMT), and renal function. Subjects. 239 type 2 diabetic subjects were recruited among participants of the FIELD (Fenofibrate Intervention and Event Lowering in Diabetes) study at the Helsinki centre. The patients were randomized to fenofibrate (200mg/d) or placebo for 5 years. Additionally, a healthy control group (N = 93) was recruited. Results. VLDL1 triglycerides increased in similar proportion to total triglycerides in type 2 diabetic patients and control subjects. Despite the increase in total apoCIII levels, VLDL apoCIII was decreased in diabetic patients. Enrichment of LDL with apoCIII induced a small increase in binding of LDL to arterial wall proteoglycan. Intrinsic characteristics of diabetic LDL, rather than levels of apoCIII, were responsible for increased proteoglycan binding of diabetic LDL with high apoCIII. Fenofibrate reduced triglycerides, increased LDL size, and shifted HDL subclasses towards smaller particles with no change in levels of HDL cholesterol. High levels of homocysteine were associated with lower increase of HDL cholesterol and apoA-I during fenofibrate treatment. Long-term fenofibrate treatment did not improve IMT, AIx, inflammation, or endothelial function. Fenofibrate decreased creatinine clearance and estimated glomerular filtration rate. No effect on albuminuria was seen with fenofibrate. Instead, Cystatin C was increased during fenofibrate treatment. Conclusions. 1) Elevation of VLDL 1 triglycerides was the major determinant of plasma triglyceride concentration in control subjects and type 2 diabetic patients. 2) LDL with high apoCIII showed multiple atherogenic properties, that were only partially mediated by apoCIII per se in type 2 diabetes 3) Fenofibrate demonstrated no effect on surrogate markers of atherosclerosis. 4) Fenofibrate had no effect on albuminuria and the observed decrease in markers of renal function could complicate the clinical surveillance of the patients. 5) Fenofibrate can be used to treat severe hypertriglyceridemia or in combination therapy with statins, but not to increase HDL levels.

Monimuotoisuus ja esteettömyys : Näkövammaisten asiantuntijoiden työelämäkokemuksia

The purpose of this study is to analyse education, employment, and work-life experiences of visually impaired persons in expert jobs. The empirical data consists of 30 thematic interviews (24 visually impaired persons, 1 family-member of a visually impaired person, 5 persons working with diversity issues), of supplementary articles, and of statistics on the socio-economic status of the visually impaired. The interviewees experiences of education and employment have been analysed by a qualitative method. The analysis has been deepened by reflecting it against the recent discussion on the concept of diversity. The author s methodological choice as a disability researcher has been to treat the interviewees as co-researchers rather than objects of research. Accessibility in its different forms is a prerequisite of diversity in the workplace, and this study examines what kind of accessibility is required by visually impaired professionals. Access to working life depends on the attitudes prejudices and expectations that society has towards a minority group. Social accessibility is connected with internal relationships in the workplace, and achieving social accessibility is a bilateral process. Information technology has revolutionised the visually impaired people s possibilities of accessing information and performing expert tasks. Accessible environment, good mobility skills, and transportation services enable visually impaired employees to get to their workplaces and to navigate there with ease. Integration has raised the level of education and widened the selection of career options for the visually impaired. However, even visually impaired people with academic degrees often need employment support services. Visually impaired professionals are mainly employed in the public and third sector. Achieving diversity in the labour market is a multiactor process. Social support services are needed, as well as courage and readiness from employers to hire people with disabilities. The organisations of the visually impaired play an important role in affecting the attitudes and providing peer support. Visually impaired employees need good professional skills, blindness skills, and social courage, and they need to be comfortable with their disability. In the workplace, diversity may actualise as diverse ways of working: the work is done by using technical aids or other means of compensating for the lack of eyesight. When an employee must find compensatory solutions for disability-related limitations at work, this will also develop his/her problem-solving abilities. Key words: visually impaired, diversity, accessibility, working life