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At least 19 recordsLinked to original sources
PubMed1994

[Education, birth cohort, and marriage age: a comparative analysis of marriage age in West Germany, East Germany, and the United States].

"This paper investigates how education influences marriage behavior in three countries: the United States, West Germany, and former East Germany. Following family economics we postulate that for women a longer education decreases marriage rates both during education (institutional effect) and after the degree has been obtained (human capital effect). For men family economics predicts the delaying institutional effect, too, but the human capital effect is expected to increase marriage rates. Further considerations lead to the additional hypothesis that for younger birth cohorts these sex differences should attenuate.... For the United States and West Germany the observed marriage patterns confirm our hypotheses for the most part. For East Germany, however, we observe different marriage patterns. This was expected because the institutional context in this former socialist country was a very different one." (SUMMARY IN ENG)

Age Factors↗
PubMed1998

[Current status of treatment of appendicitis. Results of 2 prospective multicenter studies in East Germany. East German Working Group "Outcome Assessment and Quality Assurance in Surgery" of the CAQ of the German Society of Surgery].

In a period of 10 years we carried out two prospective multicentric trials to evaluate the state of the art in treatment of appendicitis. One study was performed before introduction of laparoscopy. Important criteria like new diagnostic methods (sonography, laparoscopy), frequency of operation, perforation rate, frequency of appendectomies in case of non acute inflammation and postoperative complications were compared.

Appendectomy↗
PubMed1988

[Specific and nonspecific tuberculin sensitivity in school children in East Germany. East German draft report of a multinational epidemiologic study of the prevalence of specific and nonspecific tuberculin sensitivity in Europe].

By means of dual-testing with tuberculin (2 TU PPD RT 23 and 2 TE PPD Dessau) and sensitin Scrophulaceum (5 TU PPD scroph.) evidence and degree of specific and non-specific tuberculin sensitivity in schoolchildren aged 7-14 years was examined under the conditions of preceding BCG-vaccination as newborns in the counties of Cottbus, Erfurt and Neubrandenburg. In a cohort of 2,792 children sensitivity to tuberculin was found in 5.98% considering positive reactions with greater than or equal to 6 mm induration and in 1.50% considering reactions with greater than or equal to 10 mm only. Reactions with induration of 6 mm and more comprehend remaining allergy caused by BCG while the limit greater than or equal to 10 mm seems to be suitable to define tuberculosis infection prevalence. Tuberculin sensitivity shows frequencies corresponding with the epidemiology of tuberculosis. Sensitivity to PPD scroph. increases from north to south with significant difference between the counties of Neubrandenburg and Erfurt. Nonspecific tuberculin sensitivity is partly prevalent in the counties of Cottbus and Erfurt.

Child↗
PubMed1998

[Trends in cardiovascular risk factor profiles in East Germany. Three independent population studies as part of the project MONICA East Germany].

OBJECTIVE: To demonstrate trends in cardiovascular risk factors in the population of former East Germany. PATIENTS AND METHODS: As part of the international World Health Organisation's MONICA project ("MONItoring of Trends and Determinants of CArdiovascular Disease"), cross-sectional studies of independent random samples were undertaken, during three periods between 1982 and 1994, among the 24-64 year age groups in the population of East Germany. Those examined were 8470 (1982-1984), 9533 (1987-1989) and 2330 (1991-1994) men and women aged 25-64 years living in 17 regions (until 1989) and three regions (since 1991), respectively. Each person had standardized blood pressure measurements, His/her weight and height were measured, a blood sample was taken, and each was given a standardized interview by trained personnel. RESULTS: The prevalence of hypertension, ca. 30% overall, was relatively high. There was, however, a tendency over time towards a reduced prevalence among the women, from 29% to 25% (P < 0.05). The proportion of effectively treated hypertensives was clearly too low: 12-14% among men, 20-25% among women. There was a slightly downward trend in the frequency of hypercholesterolaemia (> 6.7 mmol/l), but it was statistically significant only for women. The proportion of markedly overweight persons (body mass index > or = 30) was not significantly reduced. The frequency of regular smokers decreased among men from 41% to 35% (P < 0.05), while among women (especially those in the younger age groups) there was a slight increase. CONCLUSIONS: Despite the known importance of risk factors, their prevalence was not significantly changed in East Germany over a period about 10 years. More effort and population-related primary prevention of coronary heart disease will thus be required, particularly in view of the risk factors cigarette smoking and hypertension.

Adult↗
PubMed2000

Sources and concentrations of indoor nitrogen dioxide in Hamburg (west Germany) and Erfurt (east Germany).

Here we report indoor and outdoor concentrations of NO2 for Erfurt and Hamburg and assess the contribution of the most important indoor sources (e.g. the presence of gas cooking ranges, smoking) and outdoor sources (traffic exhaust emissions). We examined the relative contribution of the different sources of NO2 to the total indoor NO2 levels in Erfurt and Hamburg. NO2 indoor concentrations in Hamburg were slightly higher than those in Erfurt (i.e. living room: 15 microg m(-3) for Erfurt and 17 microg m(-3) for Hamburg). A linear regression model including the variables, place of residence, season and outdoor NO2 levels, location of the home within the city, housing and occupant characteristics accounted for 38% of the NO2 variance. The most important predictors of indoor NO2 concentrations were gas in cooking followed by other characteristics, such as ventilation or outdoor NO2 level. Residences in which gas was used for cooking, or in which occupants smoked, had substantially higher indoor NO2 concentrations (41 or 18% increase, respectively). An increase in the outdoor NO2 concentration from the 25th to the 75th-percentile (17 microg m(-3)) was associated with a 33% increase in the living room NO2 concentration. Multiple regression analysis for both cities separately illustrated that use of gas for cooking was the major indoor source of NO2. This variable caused a similar increase in the indoor NO2 levels in each city (43% in Erfurt and 47% in Hamburg). However, outdoor sources of NO2 (motor vehicle traffic) contributed more to indoor NO2 levels in Hamburg than in Erfurt.

Air Pollution, Indoor↗
PubMed1997

The status of iodine nutrition in newborn infants, schoolchildren, adolescents and adults in former East Germany.

In the former East Germany (GDR) like in the former West Germany (FRG) iodine deficiency and endemic goiter have been described since more than 2 decades. After a program of salt iodization which was started in East Germany in 1985 the urinary iodine excretion of the population increased significantly. The thyroid gland of the newborn is much more sensible to changes of the iodine supply than the thyroid of older children. A total of 1732 subjects was enrolled in the study. After the implementation of the mandatory salt iodization the goiter prevalence in newborns decreased markedly to less than 1%. After the reunification of Germany in 1990 the mandatory prophylaxis was stopped and the urinary iodine excretion in newborns, school-children, adolescents and adults diminished markedly. So in newborns the renal iodine excretion decreased to 2.82 micrograms I/dl in 1992. Since 1994 a reasonable improvement of the iodine supply is observed in the region of Leipzig. In school-children, adolescents and adults the mean value of the urinary iodine excretion is now above 10.0 micrograms I/dl. This value may be considered as an indicator for a normal iodine supply. In a small cohort (n = 28) of newborns infants we found a renal iodine excretion of 18.74 micrograms/dl in 1997. That value also means a significant increase since 1992 and a normal iodine supply in the fetal period. The present results from the region of Leipzig/Saxonia are not representative for the whole of East Germany. To provide an optimal iodine nutrition the use of iodized salt for food manufacturing must be significantly increased.

Adolescent↗
PubMed2003

Social representations of major depression in West and East Germany--do differences still persist 11 years after reunification?

BACKGROUND: In a population survey that was carried out in 1990, differences between the former Federal Republic of Germany and the German Democratic Republic were observed with regard to the social representation of depression. Back then, we predicted that in a few years these differences would have reduced. To test this hypothesis, a second survey was conducted in 2001. METHOD: In 1990, a representative survey was carried out in both parts of Germany. A total of 3,098 personal, fully structured interviews were completed, 2,118 in West Germany and 980 in East Germany. The survey was repeated in 2001 using the same measures. This time, 5,025 interviews were conducted, 4,005 in West Germany and 1,020 in East Germany. RESULTS: While in 1990 there had been numerous differences between the two parts of Germany with regard to the social representation of depression, in 2001 most of these differences had disappeared. Lay concepts of depression held by interviewees from East Germany have assimilated to those held by interviewees from West Germany. In both parts of Germany, a marked change in favor of biological conceptualizations of depression was observable, with heredity and brain disease more frequently being seen as a cause in 2001. CONCLUSION: The hypothesis that the differences between lay concepts of depression that were prevalent in West and East Germany in 1990 would have reduced by 2001 was supported by our results. Our study shows that cultural processes, such as the process of acculturation that took place in Germany between 1990 and 2001, have an effect on the social representation of mental disorders.

Acculturation↗
PubMed1994

Prevalence of asthma and atopy in two areas of West and East Germany.

The German reunification offers a unique opportunity to study the impact of environmental factors on the development of childhood respiratory and allergic disorders in ethnically similar populations. We investigated the prevalence of asthma, hay fever, atopy, and bronchial hyperresponsiveness (BHR) in 9- to 11-year old children in West Germany (n = 5,030) and East Germany (n = 2,623). A self-administered questionnaire was distributed to the parents. Children underwent cold air challenge and allergy skin prick tests. Atopic sensitization was considerably more frequent in West German children than in their peers in East Germany (36.7% versus 18.2%; odds ratio [OR] = 2.6, p < 0.0001). The prevalence of current asthma and hay fever was significantly higher in West Germany when compared with that in East Germany (5.9% versus 3.9%; OR = 1.5, p < 0.0001 and 8.6% versus 2.7%; OR = 3.4, p < 0.0001, respectively). Bronchitis, however, was more prevalent in East Germany than in the western part of the country. The prevalence of BHR as assessed by cold air challenge was higher in West Germany compared with that in East Germany (8.3% versus 5.5%, OR = 1.6, p < 0.001). Logistic regression showed that the West German study area was no longer a significant independent determinant of asthma once sensitization to mites, cats, and pollen was taken into account. We conclude that sensitization to aeroallergens is strikingly more frequent in West Germany than in East Germany and this may explain the differences in the prevalence of asthma and hay fever between the two parts of the country.

Asthma↗
PubMed1995

Health effects of high level exposure to traditional pollutants in East Germany--review and ongoing research.

In East Germany ambient air pollution is characterized by high concentrations of sulfur dioxide (SO2) and suspended particulates (SP). Since acidity and sulfate are surprisingly low, oxidation of SO2 seems to be incomplete and neutralization seems to play an important role. Few studies on health effects of air pollution in the former German Democratic Republic have been performed. They showed an increased prevalence in polluted areas of respiratory symptoms, lung function decrement, mild anemia, nonspecific stimulation of the immune system and, retardation of skeletal maturation of children. Since the German unification in 1990, several large-scale studies have been started. Short-term effects of air pollution on daily mortality have been investigated in Erfurt retrospectively for 1980 to 1989. Logarithmic exposure-effect curves have been found for both SO2 and SP. The number of deaths increased by about 10% with SO2 and by more than 20% with SP if the 95th percentile of the pollutant is compared to the 5th percentile. The logarithmic shape shows that the increase of ambient concentrations at the beginning of the heating season in fall is more important than further increases in concentrations later in winter. A second study on short-term effects was conducted using daily peak flow measurements and respiratory symptoms in 270 patients with asthma and other obstructive airway diseases in East Germany and the Czech Republic between 1990 and 1992. From regression analysis it follows that an increase by 500 micrograms/m3 of SO2 leads to a mean decrease of the average patient's peak flow below 2%.(ABSTRACT TRUNCATED AT 250 WORDS)

Air Pollutants↗
PubMed2000

Injury mortality in East Germany.

OBJECTIVES: This study determined the effects of social changes in East Germany since 1989 on patterns of injury mortality. METHODS: Death certificate data regarding injuries from 1980 through 1995 and police data regarding traffic injuries in East Germany from 1980 through 1998 were compared with similar data from West Germany. RESULTS: The number of motor vehicle-related injuries and deaths in East Germany increased dramatically between 1989 and 1991, whereas those in West Germany declined slightly. The increased mortality in the more rural East has especially involved young men driving automobiles on rural roads and has persisted since reunification of East and West Germany. Falls, other accidents, and suicides have shown no such effect. Homicide among East German men has increased but remains uncommon. CONCLUSIONS: Recent social changes in East Germany, including increased access to motor vehicles and decreased restrictions on personal freedom, have been associated with increased motor vehicle crashes and mortality, especially among young men and on rural roads.

Accidental Falls↗