During the Registry's history the data collection methods used (in line with those for other UK registries) have evolved from manual methods of recording information from medical records and copies of death certificates to an increasingly electronic transfer of pathology records from hospitals and death certificate data.
During the study period, registry information was updated between every day and monthly (varying by data element), and patient-centered summary reports were produced every 6 months.
Australian New Zealand Clinical Trials Registry ACTRN12613000204741 During their initial postnatal weeks, in many parts of Australia, Canada, the United Kingdom, and other European countries, mothers and infants are supported by community nurses in family homes and community clinics [ 1, 2].
During 1994 1996, all noninstitutionalized registry members 19 years or older identified as having diabetes prior to 1 January 1996 (n = 90,302) were selected for participation in a health survey (self-administered questionnaire) or a computer-assisted telephone interview in English or Spanish.
During the process, the Finnish registry decided not to participate in the present study, due to changes in its staff.
During 1994 1997, all noninstitutionalized Diabetes Registry members aged >19 years were mailed a questionnaire or contacted for a computer-assisted telephone interview in English, Spanish, Mandarin, or Cantonese (n = 95,953).
During the 1990s, Netherlands Cancer Registry (NCR) data showed increases in breast cancer incidence and changes in stage distribution, particularly in the age category targeted for screening (van Dijck et al, 2000).
During the inclusion period, the mean registry period of the 21 GP trainees was 9 months.
During the last 20 30 years, registries for THA have been established in all the Scandinavian countries.
During the second phase of the European registry, 150 implants were attempted in 63 centers from November 1999 to January 2000.
