[Use of routine data from statutory health insurances for federal health monitoring purposes]. / Nutzungsmöglichkeiten von Routinedaten der Gesetzlichen Krankenversicherung in der Gesundheitsberichterstattung des Bundes.

Federal health monitoring deals with the state of health and the health-related behavior of populations and is used to inform politics. To date, the routine data from statutory health insurances (SHI) have rarely been used for federal health monitoring purposes. SHI routine data enable analyses of disease frequency, risk factors, the course of the disease, the utilization of medical services, and mortality rates. The advantages offered by SHI routine data regarding federal health monitoring are the intersectoral perspective and the nearly complete absence of recall and selection bias in the respective population. Further, the large sample sizes and the continuous collection of the data allow reliable descriptions of the state of health of the insurants, even in cases of multiple stratification. These advantages have to be weighed against disadvantages linked to the claims nature of the data and the high administrative hurdles when requesting the use of SHI routine data. Particularly in view of the improved availability of data from all SHI insurants for research institutions in the context of the "health-care structure law", SHI routine data are an interesting data source for federal health monitoring purposes.

[Prevalence of hysterectomy in women 18 to 79 years old: results of the German Health Interview and Examination Survey for Adults (DEGS1)]. / Prävalenz von Hysterektomien bei Frauen im Alter von 18 bis 79 Jahren: Ergebnisse der Studie zur Gesundheit Erwachsener in Deutschland (DEGS1).

In many countries, hysterectomy is one of the most frequently performed surgical procedures in gynaecology. The aim of this study is to analyse the prevalence of hysterectomy in Germany by socio-demographic factors and factors of (reproductive) health. Analyses are based on data from the "German Health Interview and Examination Survey for Adults (DEGS1)", which is part of the health monitoring of the Robert Koch Institute (RKI). The prevalence of hysterectomy among participating women (18-79 years old) was 17.5% (n = 689). Most women (49.1%) were 40-49 years old when surgery was performed. 6.1% of hysterectomised women had cancer of the uterus or ovaries, and 19.7% underwent a simultaneous oophorectomy. There were significant differences in the prevalence of hysterectomy regarding social status, place of residence in 1988, number of live births, and body weight. DEGS1 is the first study showing the prevalence of hysterectomy in a representative sample of the German population. More detailed analyses of the DEGS data, among other data sources, are needed to evaluate the importance of the described associations and to assess trends. An English full-text version of this article is available at SpringerLink as supplemental.

[Utilization of outpatient and inpatient health services in Germany: results of the German Health Interview and Examination Survey for Adults (DEGS1)]. / Inanspruchnahme der ambulanten und stationären medizinischen Versorgung in Deutschland: Ergebnisse der Studie zur Gesundheit Erwachsener in Deutschland (DEGS1).

The article provides representative benchmarks and trends for the use of medical and therapeutic services in Germany on the basis of the German Health Interview and Examination Survey for Adults (DEGS1) and the German National Health Interview and Examination Survey 1998 (GNHIES98) from the years 2008-2011 and 1997/98, respectively. DEGS1 shows that women seek most medical services more often than men. Differences by gender decreased with age. In almost all services, an increase in utilisation is recorded with age. There are large differences in utilisation depending on self-rated health, as opposed to fewer differences by social status, health insurance and region. At both time points, the proportion of the population that utilised outpatient or inpatient medical assistance at least once a year, is almost unchanged high. At the same time, a significant reduction in the annual number of contacts with medical practices and the length of hospital stay was recorded as well as an increase of the consulted specialist groups. This may be explained due to regulation effects of earlier reforms. An English full-text version of this article is available at SpringerLink as supplemental.