Sentence examples for data collection and ascertainment from inspiring English sources

The advantages of the CHIS for asthma EPHT include a large and representative sample, biennial data collection, and ascertainment of important socio-demographic and residential address information.

The criteria that must be met by registries participating in EUROCAT include a definition of the population, data collection and ascertainment, definition and coding of defects, calculation of prevalence rates, and confidentiality [ 8].

From each included study we obtained information on author, country, study type, study population, data collection and ascertainment method(s), age of study subjects, and whether the estimate was point or period prevalence.

Methodological differences in data collection and different ascertainment of behavioral information between CCC and JHU may also have affected our findings.

While this study leveraged a large national cohort with varying degrees of CKD, meticulous data collection, and outcome ascertainment, it does have limitations.

More generally, it was not possible to assess the quality of data collection and case ascertainment; previous work in the Euro-Peristat group has found significant heterogeneity in routine data systems in Europe with respect to organisation and scope.

Gaps in registry coverage, data collection and completeness of case ascertainment, and accessibility present an opportunity for more productive collaborations to collect relevant data, implement quality and standardization procedures, and provide broad access to comprehensive aggregate information and anonymized patient-level data to facilitate the advancement of patient care.

To address shortcomings of national pertussis data, the Emerging Infections Program at the US Centers for Disease Control and Prevention launched Enhanced Pertussis Surveillance (EPS), which is characterized by systematic case ascertainment, augmented data collection, and collection of Bordetella pertussis isolates.

A protocol and case report forms were developed to standardize methodology for case ascertainment, specimen and data collection, and DNA typing methods.

Data collection and coding has remained unchanged, and the ascertainment of pregnancy hypertension from the administrative data sets was consistent over the study period.

Rigorous data collection and pathological review procedures have ensured excellent completeness of ascertainment and accurate classification of CNS sub-types.