availability, safety, and quality of blood for transfusion in the americas
Clicks: 315
ID: 216115
2003
Article Quality & Performance Metrics
Overall Quality
Not rated
Combines reader engagement with the AI quality analysis. This
article has not been analysed, so there is no overall score —
reader engagement is measured and shown alongside.
Reader Engagement
Steady Performance
73.6
/100
315 views
220 readers
Trending
AI Quality Assessment
Not analyzed
Readership in this journal
SteadyRanked #74 of 192 articles by views in communications on pure and applied analysis
Most read
Least read
Bar heights use a square-root scale. Only the 120 most-read articles are drawn; the journal has 192 in total.
Mint this article as an NFT
Not yet mintedCreate a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.
5
SUSD
one-off · no wallet required
Abstract
OBJECTIVES: This article has two objectives: (1) to present for countries and territories of the Region of the Americas data on the number of blood donations, proportion of voluntary blood donors versus remunerated blood donors, coverage of screening for infectious agents, and separation of donated blood into its components and (2) to explore the relationships of those characteristics with economic and organizational factors in the countries and territories. METHODS: We carried out comparative analyses using population and health information gathered annually by the Pan American Health Organization (PAHO) from national health officials from the countries in the Americas, as well as economic information (gross national product (GNP) per capita) obtained from publications of the World Bank. RESULTS: There is a direct correlation between the availability of blood for transfusion and GNP per capita. Seven countries with a GNP per capita above US$ 10 000 per year account for 38% of the Regional population but 68% of the Regional blood donations. Voluntary blood donation is more common in the countries with better blood availability. There is no association between GNP per capita and coverage of screening for infectious agents. Nevertheless, of the six countries with a GNP per capita below US$ 1 000, only one of the six screens all units for human immunodeficiency virus (HIV), hepatitis C virus (HCV), and hepatitis B surface antigen (HBsAg). Countries with a higher proportion of voluntary blood donors tend to have lower prevalence rates of infectious markers. Separation of blood into its components is also more common in countries with higher blood donation rates. CONCLUSIONS: The availability, safety, and quality of blood for transfusion in the Americas needs to be improved. As part of that effort, national policies and strategies must be put into place so that the resources already allocated for blood services are better utilized.
| Reference Key |
cruz2003revistaavailability,
Use this key to autocite in the manuscript while using
SciMatic Manuscript Manager or Thesis Manager
|
|---|---|
| Authors | ;José Ramiro Cruz;María Dolores Pérez-Rosales |
| Journal | communications on pure and applied analysis |
| Year | 2003 |
| DOI |
10.1590/s1020-49892003000200010
|
| URL | |
| Keywords |
Citations
No citations found. To add a citation, contact the admin at info@scimatic.org
Comments
No comments yet. Be the first to comment on this article.