PMID: 9177519Jun 1, 1997Paper

The prevalence of Helicobacter pylori infection among inhabitants and healthy employees of institutes for the intellectually disabled

The American Journal of Gastroenterology
C J BöhmerS G Meuwissen

Abstract

The prevalence of Helicobacter pylori infection varies in the Netherlands from 5% in children to about 50% in the elderly. In the institutionalized intellectually disabled, a high prevalence of infection has been reported. It is unknown whether there are specific risk factors to obtain H. pylori infection in this population, and whether employees of such institutes are at risk for H. pylori infection. Therefore, we analyzed the seroprevalence of H. pylori antibodies by ELISA among 338 intellectually disabled inhabitants and 254 employees of two institutes. H. pylori-positive patients were compared with H. pylori-negative controls. The intellectually disabled and the employees were evaluated for possible risk factors. Of the 338 intellectually disabled, 280 (82.8%, median age 51 yr) were infected with H. pylori. This rate is significantly higher than the prevalence of H. pylori in the Dutch population. The presence of H. pylori was significantly associated with male gender, longer duration of institutionalization, an IQ < 50, rumination, and a history of upper abdominal symptoms. Of the 254 employees, 69 (27.2%) were infected, which is equal to the rate for the total Dutch population. The presence of H. pylori infection among em...Continue Reading

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.