Abstract
The description and analysis of the utilisation of medical services is of particular importance reflecting childhood morbidity. Therefore, our aim was to describe episode- and person-based rates of hospital admission in Germany, by focusing on the three most important clinically relevant categories, accident injuries, respiratory and digestive diseases in children up to the age of 2 years. The analysis was based on data from the LISA-study, a prospective population based birth cohort study including 3097 full-term infants. Information was collected by parent questionnaires and data was analysed concerning gender, region and social status. In the age-group 7–24 months, 14.5% of all children were at least once hospitalised, 2.5% for accident injuries, 3.0% for respiratory and 4.7% for digestive diseases. More boys than girls were admitted to hospital due to respiratory diseases (4.2% vs. 1.7%) and more children from East compared to West Germany due to digestive diseases (7.2% vs. 3.5%). In families with median or low level education more children were admitted for digestive diseases than with high (6.5% and 6.5% vs. 3.6%). The number of hospitalisation episodes per person showed that most children were hospitalised only once during the period from 7 to 24 months. In conclusion this analysis shows that hospital admission is common and not equally distributed concerning sex, parental education and region in German children. Physicians should pay special attention to these susceptive subgroups and differences in health related behaviour and in the distribution of health facilities have to be reduced. Additionally, multiple admissions play only a minor role concerning hospital admission in children up to the age of 2 years.
Similar content being viewed by others
References
Ellsasser G, Berfenstam R(2000) International comparisons of child injuries and prevention programs: recommendations for an improved prevention program in Germany. Inj Prev 6:41–45 doi:10.1136/ip.6.1.41
Federal Health Monitoring (2008) Diagnostic data of the hospital patients. http://www.gbe-bund.de. Accessed 11 Jun 2008
Geyer S, Peter R, Siegrist J (2002) Socioeconomic differences in children's and adolescents' hospital admissions in Germany: a report based on health insurance data on selected diagnostic categories. J Epidemiol Community Health 56:109–114 doi:10.1136/jech.56.2.109
Goldacre MJ, Simmons H, Henderson J et al (1988) Trends in episode based and person based rates of admission to hospital in the Oxford record linkage study area. BMJ 296:583–585
Heinrich J, Bolte G, Holscher B et al (2002) Allergens and endotoxin on mothers' mattresses and total immunoglobulin E in cord blood of neonates. Eur Respir J 20:617–623 doi:10.1183/09031936.02.02322001
Hill AM (1989) Trends in paediatric medical admissions. BMJ 298:1479–1483
Kahl H, Dortschy R, Ellsasser G (2007) Injuries among children and adolescents (1–17 years) and implementation of safety measures. Results of the nationwide German Health Interview and Examination Survey for Children and Adolescents (KiGGS). Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 50:718–727 doi:10.1007/s00103-007-0233-7
Kamtsiuris P, Bergmann E, Rattay P et al (2007) Use of medical services. Results of the German Health Interview and Examination Survey for Children and Adolescents (KiGGS). Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 50:836–850 doi:10.1007/s00103-007-0247-1
Petrou S, Kupek E, Hockley C et al (2006) Social class inequalities in childhood mortality and morbidity in an English population. Paediatr Perinat Epidemiol 20:14–23 doi:10.1111/j.1365-3016.2006.00688.x
Read AW, Gibbins J, Stanley FJ et al (1994) Hospital admissions before the age of 2 years in Western Australia. Arch Dis Child 70:205–210
Spencer NJ, Lewis MA (1991) Multiple admissions under 2 years of age. Arch Dis Child 66:938–940
Spencer NJ, Lewis MA, Logan S (1993) Diagnostic and socio-demographic changes in multiple hospital admission in children under two over a five-year period. J Public Health Med 15:332–336
Torday JS, Nielsen HC, Fencl MM et al (1981) Sex differences in fetal lung maturation. Am Rev Respir Dis 123:205–208
World Health Organisation and German Institute of Medical Documentation and Information (2006) International Statistical Classification of Diseases and Related Health Problems 10th Revision (Version for 2007). http://www.who.int/classifications/apps/icd/icd10online/. Accessed 5 Apr 2006
Wynne J, Hull D (1977) Why are children admitted to hospital. BMJ 2:1140–1142
Zutavern A, Rzehak P, Brockow I et al (2007) Day care in relation to respiratory-tract and gastrointestinal infections in a German birth cohort study. Acta Paediatr 96:1494–1499 doi:10.1111/j.1651-2227.2007.00412.x
Acknowledgments
We thank all of the families for their participation.
ES was responsible for data analysis, interpretation of data and manuscript preparation. ES and JH developed the design and analysis plan of this study. SS, JH and JL assisted in the interpretation of results and critical revision of the manuscript. OH, MB, BS, UK, AvB and JH were responsible for the data collection and critical revision of the manuscript.
Competing interests
None of the authors had any conflict of interest.
Funding
The LISA-study was supported by grants 01 EG 9732 and 01 EG 9705/2 from the Federal Ministry for Education, Science, Research and Technology.
Author information
Authors and Affiliations
Consortia
Corresponding author
Appendix
Appendix
Summary of clinically relevant categories
ICD10 codes: examples of codes in each category (full list available from authors)
ICD10 code Condition
Injury accidents
S00–S09 Injuries to the head
S40–S49 Injuries to the shoulder and upper arm
S50–S69 Injuries to the elbow and forearm, Injuries to the wrist and hand
T20–T32 Burns and corrosions
T51–T78 Toxic effects of substances chiefly no medicinal as to source, other and unspecified effects of external causes
Respiratory diseases
J00–J06 Acute upper respiratory infections
J09–J18 Influenza and pneumonia
J20–J22 Other acute lower respiratory infections
J30–J39 Other diseases of upper respiratory tract
J40–J47 Chronic lower respiratory diseases
Digestive diseases
A00–A09 Intestinal infectious diseases
K00–K14 Diseases of oral cavity, salivary glands and jaws
K20–K31 Diseases of oesophagus, stomach and duodenum
K40–K46 Hernia
K50–K52 No infective enteritis and colitis
K55–K63 Other diseases of intestines
Rights and permissions
About this article
Cite this article
Schnabel, E., Sausenthaler, S., Liese, J. et al. Hospital admission in children up to the age of 2 years. Eur J Pediatr 168, 925–931 (2009). https://doi.org/10.1007/s00431-008-0859-y
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00431-008-0859-y