Coronary heart disease mortality trends in men in the post World War II birth cohorts aged 35-44 in Japan, South Korea and Taiwan compared with the United States.
(17/1698)
BACKGROUND: Since World War II, people in Japan, South Korea, and Taiwan have been exposed to a westernized lifestyle. It is most likely that the post World War II cohorts (1950+) have been more exposed. We hypothesize that there would be an increase in mortality from coronary heart disease (CHD) in men aged 35-44 in these countries. METHODS AND RESULTS: Mortality from CHD in men aged 35-44 in South Korea and Taiwan has recently increased, and in Japan it has decreased. Mortality from CHD in men aged 35-44 is lower in Japan than in either South Korea or Taiwan, and much lower than in the US. National sample data and several epidemiological studies have shown that risk factors for CHD including hypercholesterolaemia and hypertension in the past decade were not much different between young adult men in Japan and the US. Based upon these risk factors, CHD death rates among post World War II cohorts should be similar in Japan and the US. However, the rates are five times higher in the US for men aged 35-44. The majority of deaths in the category of diseases of the heart were from heart failure in men in this age group in Japan; the mortality from heart failure was about three times higher than the mortality from CHD. Heart failure was rarely used in men aged 35-44 in the US. CONCLUSIONS: The continued low mortality rates from CHD in young men in Japan may be an artifact. It is possible that CHD death rates in post World War II birth cohort in Japan are similar to US rates. (+info)
Bridging cultural differences in medical practice. The case of discussing negative information with Navajo patients.
(18/1698)
BACKGROUND: Cultural differences between doctors and their patients are common and may have important implications for the clinical encounter. For example, some Navajo patients may regard advance care planning discussions to be a violation of their traditional values. OBJECTIVE: To learn from Navajo informants a culturally competent approach for discussing negative information. DESIGN: Focused ethnography. SETTING: Navajo Indian reservation, northeast Arizona. PARTICIPANTS: Thirty-four Navajo informants, including patients, traditional healers, and biomedical health care providers. MEASUREMENT: In-depth interviews. MAIN RESULTS: Strategies for discussing negative information were identified and organized into four stages. Assessment of patients is important because some Navajo patients may be troubled by discussing negative information, and others may be unwilling to have such discussions at all. Preparation entails cultivating a trusting relationship with patients, involving family members, warning patients about the nature of the discussion as well as communicating that no harm is intended, and facilitating the involvement of traditional healers. Communication should proceed in a caring, kind, and respectful manner, consistent with the Navajo concept k'e. Reference to a third party is suggested when discussing negative information, as is respecting the power of language in Navajo culture by framing discussions in a positive way. Follow-through involves continuing to care for patients and fostering hope. CONCLUSIONS: In-depth interviews identified many strategies for discussing negative information with Navajo patients. Future research could evaluate these recommendations. The approach described could be used to facilitate the bridging of cultural differences in other settings. (+info)
Asthma management in five European countries: doctors' knowledge, attitudes and prescribing behaviour. Drug Education Project (DEP) group.
(19/1698)
The aim of the study was to examine the relationship between guideline recommendations on asthma management, and the performance of doctors in five different European health care contexts. Knowledge, attitudes and prescribing behaviour of doctors recruited to an educational project was investigated. A total of 698 general practitioners from Germany, The Netherlands, Norway and Sweden, and 94 specialists from the Slovak Republic participated. A questionnaire was used to assess their knowledge and attitudes. Antiasthmatic drugs dispensed to their patients reflected their prescribing behaviour. In response to questions on how to treat chronic asthma, most doctors were in agreement with guideline recommendations. In practice, however, the proportion of asthma patients receiving inhaled steroids varied almost twofold, ranging 31% in Germany to 58% in The Netherlands. On questions related to exacerbation of asthma, German and Slovakian doctors often preferred treatment with antibiotics to steroids. They also more often associated yellow-green sputum with bacterial infection. In conclusion, although many doctors in different health care contexts have accepted the recommendations given in guidelines, the proportion of their patients treated accordingly differed. German and Slovakian doctors seem to attach less importance to the inflammatory features of asthma than the doctors from the other three European countries. (+info)
Potential impact of hormonal male contraception: cross-cultural implications for development of novel preparations.
(20/1698)
The prospect of a hormonal male contraceptive is no longer distant. Data on the potential impact of this improvement in contraceptive provision, however, is limited, particularly between different cultures. We have therefore carried out a multi-centre study to assess men's attitudes to proposed novel hormonal methods. Questionnaire-based structured interviews were administered to men in Edinburgh, Cape Town, Shanghai and Hong Kong. Approximately 450 men were interviewed in Edinburgh, Shanghai and Hong Kong, and a slightly larger group (n = 493) in Cape Town to give samples (n > 150) of black, coloured and white men. Knowledge of existing male and female methods of contraception was high in all centres and groups. The majority of men welcomed a new hormonal method of contraception, 44-83% stating that they would use a male contraceptive pill. Overall, a pill was more acceptable than an injectable form (most popularly given at 3-6 month intervals); long-acting implants were least so except in Shanghai. Familiarity with comparable female methods appeared to influence acceptability, for both oral and injectable methods. Hong Kong was the only centre where a male method (condom) was currently the most commonly used; men there appeared to rate the convenience of condoms highly while being least likely to think that they provided effective protection against pregnancy compared to other centres, and were least enthusiastic about novel male methods. The acceptability of potential male hormonal methods of contraception was high in some groups but showed wide variability, determining factors including cultural background and current contraceptive usage. These results suggest that the emerging emphasis that men should have greater involvement in family planning will be substantiated when appropriate contraceptive methods become available. (+info)
Would women trust their partners to use a male pill?
(21/1698)
Despite a renewed interest in the development of hormonal contraceptives for men, many discussions about the potential acceptability of a 'male pill' end by speculating whether women would trust their partners to use the method reliably. To determine the views of women, we undertook a survey of 1894 women attending family planning clinics in Scotland (450), China (900) and South Africa (544). In all centres over 65% of women thought that the responsibility for contraception falls too much on women. More than 90% in South Africa and Scotland thought that a 'male pill' was a good idea, with Chinese women (71% in Hong Kong and 87% in Shanghai) only slightly less positive. Only 13% of the total sample did not think that hormonal male contraception was a good idea and only 36 women (2% of the total) said that they would not trust their partner to use it. 78% of Scottish women, 71% of Shanghai women, and 78% of white women and 40% of black and coloured women in Cape Town thought that they would use the method. This survey should dispel the myth that women would not trust their partners to use a 'male pill' reliably and illustrates the potential market for the method. (+info)
Reproductive longevity and increased life expectancy.
(22/1698)
BACKGROUND: Female life expectancy in developed countries has increased by 30 years in the twentieth century. AIM: To determine if there has been an increase in reproductive longevity. METHODS: We analysed age-specific fertility data from birth statistics for the USA, Canada, Japan, France, Sweden, the UK and Australia. RESULTS: Since 1940, birth rates for women aged 35 and over have declined. Among women aged 50 years and older, there has been no increase in births. Fertility rates in 1990 were 0.0 to 0.044 per 1000 women, with total numbers ranging from 0 to 60 births. CONCLUSION: The fertile years have not been prolonged in the cohort of women whose life expectancy has increased so dramatically this century. This suggests that reproductive senescence is tightly controlled and not extended by factors that enhance female longevity. Other physiological mechanisms may also be fixed within narrow age limits. (+info)
Educational differences in smoking: international comparison.
(23/1698)
OBJECTIVE: To investigate international variations in smoking associated with educational level. DESIGN: International comparison of national health, or similar, surveys. SUBJECTS: Men and women aged 20 to 44 years and 45 to 74 years. SETTING: 12 European countries, around 1990. MAIN OUTCOME MEASURES: Relative differences (odds ratios) and absolute differences in the prevalence of ever smoking and current smoking for men and women in each age group by educational level. RESULTS: In the 45 to 74 year age group, higher rates of current and ever smoking among lower educated subjects were found in some countries only. Among women this was found in Great Britain, Norway, and Sweden, whereas an opposite pattern, with higher educated women smoking more, was found in southern Europe. Among men a similar north-south pattern was found but it was less noticeable than among women. In the 20 to 44 year age group, educational differences in smoking were generally greater than in the older age group, and smoking rates were higher among lower educated people in most countries. Among younger women, a similar north-south pattern was found as among older women. Among younger men, large educational differences in smoking were found for northern European as well as for southern European countries, except for Portugal. CONCLUSIONS: These international variations in social gradients in smoking, which are likely to be related to differences between countries in their stage of the smoking epidemic, may have contributed to the socioeconomic differences in mortality from ischaemic heart disease being greater in northern European countries. The observed age patterns suggest that socioeconomic differences in diseases related to smoking will increase in the coming decades in many European countries. (+info)
Autonomy, health and ageing: transnational perspectives.
(24/1698)
A comparative study was undertaken in Italy and the UK to explore elderly people's perceptions of old age and ageing, and to establish a ranking of factors which were seen to contribute to the maintenance or loss of autonomy. The results were collated with the expressed views of practitioners and others working with elderly people in a range of settings in eight different European Union Member States. These data informed the compilation of an educational programme, presented as a handbook for use by and with elderly people, the focus of which was life-skills development as a prerequisite for health education. Life-skills were defined in terms of the development of a positive self-image, a social 'ease' and a feeling of 'belongingness' in the context of old age. Assumptions underlying the framing of the educational programme were a transnationally accepted relationship between autonomy, empowerment, self-image and health, and the centrality of life-skills development as catalytic in this process. The paper, however, flags substantial conceptual and methodological issues which arose in moving towards transnationally, shared understandings within the project team at each of the three stages of the project, and offers some evaluative observations on the strengths, concerns and achievements offered by transnational research and collaborative activity. (+info)