External quality control program for semen analysis: Spanish experience
نویسندگان
چکیده
منابع مشابه
Experience with external quality control in spermatology.
Results are presented from participation in an external quality control (EQC) programme for semen analysis (UK NEQAS). Formalin-fixed semen samples and videotapes of motile spermatozoa were distributed four times a year over a 3-4 year period. Over the entire period there was close agreement for sperm concentration with, initially, the average of values from the other groups participating in th...
متن کاملThe use of latex beads in external quality assurance and internal quality control for routine semen analysis.
The usefulness of latex beads of defined concentration was assessed as a substitute for sperm in the performance of External Quality Assurance (EQA) and Internal Quality Control (IQC) of semen analysis. Within the EQA programme, mean±SEM bias (%) was significantly reduced in 2007 compared to 2002 for both specialist (6.0%±5.4% vs. 55.0%±5.9%) and non-specialist (18.4%±5.9% vs. 90.9%±13.4%) labo...
متن کاملAcceptable variability in external quality assessment programmes for basic semen analysis.
BACKGROUND External quality assessment is essential in modern andrology laboratories. To assess the proficiency of laboratories participating in an external quality assessment programme (EQAP), limits for acceptable variability must be determined. Limits currently specified largely depend on criteria set by the organizers of individual EQAP schemes. The objective of this study was to evaluate t...
متن کاملExternal quality assurance program for PCR amplification of genomic DNA: an Italian experience.
BACKGROUND External quality assurance (EQA) programs for diagnostic tests based on nucleic acid amplification have not been widely implemented in clinical laboratories and remain limited to few tests. Development of specific EQA programs based on application-based proficiency testing for any diagnostic molecular target is challenging. Development of EQA trials based on methodologic proficiency ...
متن کاملSemen analysis workshops in India and Africa: the vital role of training and external quality control programmes
Two hundred and fifty seven individuals from 16 African and Indian andrology laboratories attended several -semenology workshops from 1997 to 2013. The external quality control programme in Africa indicated the ability of participants to maintain the technology skills following a hands-on training. The pre-training sessions of the workshops indicated a total lack of knowledge how to perform a s...
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ژورنال
عنوان ژورنال: Journal of Assisted Reproduction and Genetics
سال: 2005
ISSN: 1058-0468,1573-7330
DOI: 10.1007/s10815-005-7461-2