differentiate between donor region and recipient region
Answers
Answer:
Background. The shortage in organ donation is a major
limiting factor for patients with end-stage lung disease.
Expanding the donor pool would be beneficial. We investigated the importance of geographic distance between the
donor and recipient and hypothesized that it would not be a
critical determinant of outcomes after lung transplantation.
Methods. We retrospectively reviewed the United Network for Organ Sharing lung transplant database from 2000
to 2005 to allow sufficient time for bronchiolitis obliterans
syndrome (BOS) development. Allograft recipients were
stratified by geographic distance from their donors (local,
regional, and national) and had yearly follow-up. The primary end points were the development of BOS and 1-year and
3-year mortality. Posttransplant outcomes were compared using a multivariable Cox proportional hazard model. KaplanMeier curves were compared by log-rank test.
Results. Of 6,055 allograft recipients, donors were local
in 59%, regional in 19.3%, and national in 21.7%. BOS-free
Explanation:
Answer for your question
Donor region — A Donor Region is the country or region of which a migrant has come from.
Recipient region — A supranational geopolitical region that will benefit from this activity. ... Recipient-region must not be used merely to describe the region of a country reported in recipient-country, but ONLY if the region is a recipient IN ADDITION to the country.
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