Search PubMed⌕ Search
Home/Archive/PubMed

PubMed · 8945494

Ordering and interpreting DNA tests.

P S Karnes
View original source ↗Export metadata ↓

Abstract

DNA testing has become relatively common during the past few years. All humans have an estimated five to eight mutated genes and are at risk for a genetic disorder. Recognition of these facts and development of DNA technology have created substantial interest in DNA testing as a diagnostic and management tool. As with any emerging technology, the applications and limitations must be understood in order to use the new tests wisely. In this review, the basic molecular diagnostic techniques are discussed. In addition, the emerging ethical debate surrounding the use of this new technology is summarized. Caution is necessary when DNA tests are being used, especially in presymptomatic situations.

Explore related subjects

ConfidentialityDNAGenesGenetic Diseases, InbornGenetic LinkageHumansMutationPolymerase Chain ReactionPredictive Value of TestsJournal ArticleReview

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

P S Karnes. 1996. Ordering and interpreting DNA tests.. https://doi.org/10.4065/71.12.1192

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related citations

PubMed2007

The guideline of the personal health data structure to secure safety healthcare. The balance between use and protection to satisfy the patients' needs.

PURPOSE: To inform about the impact of a recent movement towards a policy to develop integrative networked electronic health record (EHR) as a basis for cooperation among care teams and with patients and in support of safe patient care in Japan. METHODS: The author headed a commission developing policy for health record (HR) structure and its computerization. It executed two questionnaire surveys as the basis for its work. One survey assessed the current state of computerization of health record in the hospitals certified by Japan Council for Quality Health Care (JCQHC). The other survey assessed the attitudes towards a specific EHR system in the Hiroshima University Hospital and its affiliate hospitals. RESULTS: The survey of the above hospitals showed that most have computer supported administrative procedures, but only few computer-based health records. The attitudes of the Hiroshima EHR users show that while they expect efficiency and quality improvements, there is also apprehension that the system in use might lower practical efficiency and compromise patient safety. Accordingly, health recording requirements and storage policy have been restructured and communicated to the hospitals. CONCLUSION: These insights led to the initiation of curricula educating "Health Information Technologist" which is promoted by Japan Association Medical Informatics and the criterion of Chart Review Promotion of JCQHC. They will also lead to recommendation for improved and advanced EHR.

Confidentiality↗
PubMed2007

Mortality in Iraq.

Explore the source record for details and available documents.

Confidentiality↗
PubMed2007

The HIV code.

Explore the source record for details and available documents.

Confidentiality↗