Biomaterial Database

Giardiasis (lambliasis) in Poland in 2018 and 2019. 2021

Wioleta Kitowska, and Małgorzata Sadkowska-Todys

National Institute of Public Health NIH - National Research Institute, Department of Epidemiology of Infectious Diseases and Surveillance.

OBJECTIVE Assessment of the epidemiological situation of giardiasis in Poland in years 2018 and 2019. METHODS The assessment of the epidemiological situation of giardiasis in Poland was performed on the basis of data analysis results of the annual bulletins "Infectious diseases and poisoning in Poland" for the years 2008-2019, information from case report forms provided by employees of Powiat Sanitary-Epidemiological Stations (PSSE) through the Epidemiological Case Reporting System (SRWE), as well as information on outbreaks reported by PSSE employees through the Registry of Epidemic Outbreaks (ROE). RESULTS The number of new cases of giardiasis recorded in Poland in 2018 was 928 (the incidence rate was 2.4 per 100,000 population), while in 2019 it was 784 (the incidence per 100,000 population was 2.0). Compared to previous years, in 2018-2019 there was a further decrease in the number of registered cases. There have been no reported deaths from giardiasis in 2018-2019. Hospitalizations accounted for approximately 19.4% of all cases in 2018 and 15.2% in 2019. In 2019, there were 3 cases that met the definition of a probable case, the remaining cases, both in 2018 and 2019, were confirmed cases. In 2018, there were 7 outbreaks of giardiasis, which is an increase compared to 2017. In 2019, the number of reported outbreaks increased further and amounted to 11. CONCLUSIONS The decrease in the number of cases and incidence in Poland over the last few years indicates an improvement in the epidemiological situation. Compared to the EU/EEA average for 2018 and 2019, Poland does not diverge significantly in terms of the number of cases or incidence, however differences occur in the distribution of cases by age and gender, and in the long-term trend.

UI	MeSH Term	Description	Entries
D007223	Infant	A child between 1 and 23 months of age.	Infants
D011044	Poland	A country in central Europe, east of Germany. The capital is Warsaw.	Polish People's Republic,Republic of Poland
D012042	Registries	The systems and processes involved in the establishment, support, management, and operation of registers, e.g., disease registers.	Parish Registers,Population Register,Parish Register,Population Registers,Register, Parish,Register, Population,Registers, Parish,Registers, Population,Registry
D003141	Communicable Diseases	An illness caused by an infectious agent or its toxins that occurs through the direct or indirect transmission of the infectious agent or its products from an infected individual or via an animal, vector or the inanimate environment to a susceptible animal or human host.	Infectious Diseases,Communicable Disease,Disease, Communicable,Disease, Infectious,Diseases, Communicable,Diseases, Infectious,Infectious Disease
D004196	Disease Outbreaks	Sudden increase in the incidence of a disease. The concept includes EPIDEMICS and PANDEMICS.	Outbreaks,Infectious Disease Outbreaks,Disease Outbreak,Disease Outbreak, Infectious,Disease Outbreaks, Infectious,Infectious Disease Outbreak,Outbreak, Disease,Outbreak, Infectious Disease,Outbreaks, Disease,Outbreaks, Infectious Disease
D005873	Giardiasis	An infection of the SMALL INTESTINE caused by the flagellated protozoan GIARDIA. It is spread via contaminated food and water and by direct person-to-person contact.	Lambliasis,Giardia Infection,Giardia duodenalis Infection,Giardia intestinalis Infection,Giardia lamblia Infection,Giardia Infections,Giardia duodenalis Infections,Giardia intestinalis Infections,Giardia lamblia Infections,Giardiases,Infection, Giardia,Infection, Giardia duodenalis,Infection, Giardia intestinalis,Infection, Giardia lamblia,Infections, Giardia,Infections, Giardia duodenalis,Infections, Giardia intestinalis,Infections, Giardia lamblia,Lambliases
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D012424	Rural Population	The inhabitants of rural areas or of small towns classified as rural.	Rural Residence,Rural Communities,Rural Spatial Distribution,Communities, Rural,Community, Rural,Distribution, Rural Spatial,Distributions, Rural Spatial,Population, Rural,Populations, Rural,Residence, Rural,Rural Community,Rural Populations,Rural Residences,Rural Spatial Distributions
D014505	Urban Population	The inhabitants of a city or town, including metropolitan areas and suburban areas.	Urban Residence,Urban Spatial Distribution,Distribution, Urban Spatial,Distributions, Urban Spatial,Population, Urban,Populations, Urban,Residence, Urban,Urban Populations,Urban Residences,Urban Spatial Distributions
D015994	Incidence	The number of new cases of a given disease during a given period in a specified population. It also is used for the rate at which new events occur in a defined population. It is differentiated from PREVALENCE, which refers to all cases in the population at a given time.	Attack Rate,Cumulative Incidence,Incidence Proportion,Incidence Rate,Person-time Rate,Secondary Attack Rate,Attack Rate, Secondary,Attack Rates,Cumulative Incidences,Incidence Proportions,Incidence Rates,Incidence, Cumulative,Incidences,Person time Rate,Person-time Rates,Proportion, Incidence,Rate, Attack,Rate, Incidence,Rate, Person-time,Rate, Secondary Attack,Secondary Attack Rates