Transfusion · 2001
Outcomes of a program to evaluate mother and baby 6 months after umbilical cord blood donation.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Lecchi L, Rebulla P, Ratti I, Magri M, Garcea F, Marangoni F, Bertelé T, Giordano R, Sirchia G
Аннотация
BACKGROUND: A routine program of evaluating mothers and infants 6 months after umbilical cord blood donation was started at the Milano Cord Blood Bank (MCBB) in 1996. This study evaluated the main outcomes of this program.
STUDY DESIGN AND METHODS: All mothers donating cord blood at this bank from February 1996 through May 1999 were invited to visit the bank or the collection suite 6 months after delivery to report on the health condition of their babies and to provide a fresh blood sample for repeat basal serologic tests (HBsAg, anti-HCV, anti-HIV-1/2, and syphilis). A bank volunteer contacted the mothers by telephone to schedule their visits just before the expiration of the 6-month period. Before collection of the new sample, a trained operator interviewed the mothers to review the mother's medical history information collected at donation and to obtain the baby's postnatal medical history.
RESULTS: Of the 2450 mothers enrolled in the study, 2315 (94.5%) attended the bank in agreement with the program, 4 promised to attend, 95 could not be traced, 26 declined the invitation, and 10 were unable to attend. Of the 135 mothers who could not be traced, 29 (21.4%) belonged to non-European ethnic groups. The average time spent with each mother was approximately 20 minutes. In serologic testing, one indeterminate anti-HCV seroconversion (c22) was detected. Collection of the baby's postnatal history reported one case of congenital urinary malformation not known at delivery, one of protein C deficiency, one of phenylketonuria, one of mucoviscidosis, and one of 10q- chromosomal abnormality. The cord blood components from all these births were discarded.
CONCLUSION: These data support the feasibility of a routine 6-month program of evaluating mothers and babies giving cord blood at a cord blood bank. Such programs may increase the quality of components stored for transplantation.
STUDY DESIGN AND METHODS: All mothers donating cord blood at this bank from February 1996 through May 1999 were invited to visit the bank or the collection suite 6 months after delivery to report on the health condition of their babies and to provide a fresh blood sample for repeat basal serologic tests (HBsAg, anti-HCV, anti-HIV-1/2, and syphilis). A bank volunteer contacted the mothers by telephone to schedule their visits just before the expiration of the 6-month period. Before collection of the new sample, a trained operator interviewed the mothers to review the mother's medical history information collected at donation and to obtain the baby's postnatal medical history.
RESULTS: Of the 2450 mothers enrolled in the study, 2315 (94.5%) attended the bank in agreement with the program, 4 promised to attend, 95 could not be traced, 26 declined the invitation, and 10 were unable to attend. Of the 135 mothers who could not be traced, 29 (21.4%) belonged to non-European ethnic groups. The average time spent with each mother was approximately 20 minutes. In serologic testing, one indeterminate anti-HCV seroconversion (c22) was detected. Collection of the baby's postnatal history reported one case of congenital urinary malformation not known at delivery, one of protein C deficiency, one of phenylketonuria, one of mucoviscidosis, and one of 10q- chromosomal abnormality. The cord blood components from all these births were discarded.
CONCLUSION: These data support the feasibility of a routine 6-month program of evaluating mothers and babies giving cord blood at a cord blood bank. Such programs may increase the quality of components stored for transplantation.