Cultural barriers encountered by Norwegian community pharmacists in providing service to non-Western immigrant patients

Background Western societies’ need for knowledge about how to meet the challenges in health care following increased immigration has emerged as studies have showed that non-Western immigrants tend to experience more obstacles to drug use and poorer communication with health professionals. Objectives To identify the cultural barriers encountered by Norwegian community pharmacists in providing service to non-Western immigrant patients and to outline how they are being addressed. Setting Community pharmacies in Oslo, Norway. Methods A qualitative study consisting of four focus groups was conducted. In total 19 ethnic Norwegian pharmacists (17 female and 2 male; mean age: 40.6 years) participated. They were recruited from 13 pharmacies situated in areas of Oslo densely populated by non-Western immigrants. The audio-records of the focus group discussions were transcribed verbatim. A thematic content analysis was conducted. Main outcome measure Cultural barriers identified by Norwegian community pharmacists in the encounter with non-Western immigrants. Results All the pharmacists were in contact with non-Western immigrant patients on a daily basis. They said that they found it challenging to provide adequate service to these patients, and that the presence of language as well as other cultural barriers not only affected what the patients got out of the available information, but also to a great extent what kind of and how much information was provided. Although the pharmacists felt that immigrant patients were in great need of drug counselling, there were large disparities in how much effort was exerted in order to provide this service. They were all uncomfortable with situations where family or friends acted as interpreters, especially children. Otherwise, cultural barriers were related to differences in body language and clothing which they thought distracted the communication. All the pharmacists stated that they had patients asking about the content of pork gelatin in medicines, but few said that they habitually notified the patients of this unless they were asked directly. Ramadan fasting was not identified as a subject during drug counselling. Conclusion This focus group study shows that language and other cultural barriers, including differences in body language, non-Western gender roles, and all-covering garments, are of great concern for ethnic Norwegian community pharmacists in the encounter with non-Western immigrant patients. Although the pharmacists recognise their role as drug information providers for immigrant patients, large disparities were detected with respect to kind of and amount of information provided to these patients.     

The disablement process: Factors associated with progression of disability and recovery in French elderly people

Purpose:?To study the factors associated with progression, recovery and death from different grades of disability in elderly people.

Method:?The sample included 3198 participants of the PAQUID (‘Personnes Agées QUID’) cohort, aged 65 and over and community-dwellers at baseline. Subjects were re-interviewed 1, 3, 5, 8 and 10 years after baseline. A five-state Markov model was used to estimate transition intensities between four grades of disability and toward death. We used a hierarchic scale of disability, which combines basic and instrumental activities of daily living and mobility. Several explanatory variables were investigated: medical, personal and environmental factors.

Results:?The factors associated with progression and/or no recovery of disability were cardiovascular diseases, stroke and diabetes, low cognition, visual impairment and dyspnoea (for pathologies and impairments), older age, female gender, low educational level (for risk factors), depression (for intra-individual factor) and being married, recent hospitalization and number of drugs (for extra-individual factors). Older age, male gender, tobacco consumption and living in an urban area were associated with mortality.

Conclusions:?These findings confirm the independent contribution of each group of variables in the disablement process and stress their different impact on progression of disability or on recovery from different grades of disability.     

The epidemiology of hyperuricaemia and gout in Taiwan aborigines

To determine the prevalence of hyperuricaemia, gout and gout-related factors in Central Taiwan Atayal aborigines, 342 subjects over 18 yr old were interviewed and examined. A questionnaire was designed to screen for signs and symptoms of gout and gout-related risk factors. Serum uric acid, triglyceride and creatinine were measured in all subjects. The prevalence of hyperuricaemia was 41.4% and that of gout 11.7% in aborigines. The uric acid level was 7.9+/-1.7 mg/dl in males and 5.7+/-1.5 in females, and differed significantly under age 70 yr (P < 0.001). Significantly increased triglyceride, creatinine and alcoholism was found in gouty patients compared with non-gouty patients. In 40 cases with gout, 54% had tophi and 35% of their first- degree relatives had gout. The high prevalence of hyperuricaemia and gout in Taiwan Atayal aborigines, a significant family predisposition, increased creatinine level and alcoholism suggest multiple factors affecting the hyperuricaemia.      

Effects of aerobic exercise training and irbesartan on blood pressure and heart rate variability in patients with chronic obstructive pulmonary disease

BACKGROUND AND OBJECTIVES:

The present pilot study was undertaken to evaluate the efficacy of an aerobic exercise training (AET) program alone or combined with an antihypertensive agent (irbesartan) to reduce blood pressure (BP) and enhance heart rate variability (HRV) in chronic obstructive pulmonary disease patients.

METHODS:

Twenty-one patients were randomly assigned to a double-blind treatment with exercise and placebo (n=11) or exercise and irbesartan (n=10). Subjects underwent 24 h BP monitoring and 24 h electrocardiographic recording before and after the 12-week AET. HRV was investigated using three indexes from the power spectral analysis and three indexes calculated from the time domain. The AET program consisted of exercising on a calibrated ergocycle for 30 min three times per week. Five patients in the placebo group were excluded during follow-up because they were not compliant.

RESULTS:

There was no change in 24 h systolic and diastolic BP before (130±14 mmHg and 70±3 mmHg, respectively) and after (128±8 mmHg and 70±8 mmHg, respectively) exercise training in the placebo group, whereas in the irbesartan group systolic and diastolic BP decreased from 135±9 mmHg and 76±9 mmHg to 126±12 mmHg and 72±8 mmHg, respectively (P<0.02). There were no changes in HRV parameters in either group.

CONCLUSIONS:

The present study suggests that a 12-week AET program is not associated with a significant reduction in BP or enhancement in HRV, whereas an AET program combined with irbe-sartan is associated with a reduction in 24 h BP.     

Adiponutrin: A new gene regulated by energy balance in human adipose tissue

Adiponutrin is a newly identified nonsecreted adipocyte protein regulated by changes in energy balance in rodents. We documented the influence of energy balance modification on adiponutrin gene expression in humans. We investigated the mRNA expression in sc adipose tissue of nonobese women and in obese women during 2-d very low-calorie diet (VLCD) and subsequent refeeding as well as before and after a VLCD of 3 wk (21-d VLCD). The adiponutrin mRNA levels of the nonobese and obese women were not different (P > 0.05). Two-day VLCD reduced the average level of adiponutrin mRNA expression by 36% (P = 0.0016), whereas refeeding elevated the mRNA level by 31% (P = 0.004). The 3-wk VLCD caused a dramatic 58% fall of the adiponutrin mRNA expression level (P = 0.001). The mRNA level was negatively correlated with fasting glucose (Rho = -0.62; P < 0.0001), and subjects with high adiponutrin mRNA level had an increased insulin sensitivity. Compared with other adipocyte proteins such as leptin and adiponectin, adiponutrin mRNA did not show correlation with either adiposity indexes or with leptin or adiponectin mRNAs. These results indicate that adiponutrin gene expression in humans is highly regulated by changes in energy balance.     

Economic assessment of different administration modes for total parenteral nutrition

AIM: Total parenteral nutrition can be administered with separate bottles or complete admixtures prepared by commercial firms, the hospital pharmacy, or hospital subcontractors. The aim of this study was to compare overall cost of total parenteral nutrition using different administration modes. METHODS: Overall production costs of hospital parenteral admixtures were calculated from five expenditures (raw materials, consumable items, annual depreciation, control costs, staff costs). Cost for the other administration modes were evaluated for an identical formula. Time spent by nurses and the cost of connecting material was estimated to determine the overall cost for one day of parenteral nutrition. RESULTS: Total cost was 46.04 euros/day with separate bottles, 50.61 euros/day for hospital preparations, 65.41 and 72.87 euros/day for industrial preparations and 82.02 euros/day for formulations prepared by subcontractors. CONCLUSION: Hospital preparations offer, for minimal outlay, an alternative for parenteral nutrition of much higher quality than the separate bottles method.