Double Data Entry: What Value, What Price?

Day, Simon; Fayers, Peter; Harvey, D. W.

doi:10.1016/s0197-2456(97)00096-2

Cited by 88 publications

(53 citation statements)

References 10 publications

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“…In order to ensure the reliability of data and identify nonconformities, the study used a dual independent typing of all questionnaires 36 . In case of disagreement, a third researcher checked the original document (which was kept secret) to ascertain the correct completion of the response.…”

Section: Discussionmentioning

confidence: 99%

Conhecimento de crianças sobre o termo de assentimento livre e esclarecido

Lobato

Gazzinelli²,

Pedroso³

et al. 2016

Rev. Bioét.

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The objective of this study is to describe the knowledge of children and adolescents regarding the information disclosed by the terms of assent used in pediatric clinical research, and report the attitudes of the participants. It is an experimental study with a quantitative approach, conducted in cities in the Northeast of Minas Gerais, Brazil, with 142 participants from 7 to 15 years old, chosen for a clinical study of schistosomiasis. These children and adolescents participated in the assent process using the corresponding term. We evaluated the participants through a semi-structured questionnaire. The average knowledge of participants regarding the survey information was 41.22%, with only 1.4% having a high level of knowledge. This study concluded that most children are unaware of the information regarding the research and were unaware of their rights as research participants. Keywords: Informed consent. Research, ethics. Child-Adolescent-Comprehension. Bioethics. Resumo Conhecimento de crianças sobre o termo de assentimento livre e esclarecidoEste estudo tem como objetivo descrever o conhecimento de crianças e adolescentes sobre as informações divulgadas pelo termo de assentimento em pesquisa clínica pediátrica, além de relatar as atitudes dos participantes. Trata-se de estudo experimental com abordagem quantitativa, realizado em municípios do Nordeste de Minas Gerais com 142 participantes de 7 a 15 anos, escolhidos para estudo clínico sobre esquistossomose. Essas crianças e adolescentes participaram do processo de assentimento, com a utilização do termo correspondente. Avaliaram-se os participantes com questionário semiestruturado. O conhecimento médio dos participantes sobre as informações da pesquisa foi 41,22%, com apenas 1,4% apresentando alto grau de conhecimento. Concluiu-se que a maioria das crianças desconhece as informações sobre a investigação e seus direitos enquanto participantes de pesquisa. Palavras-chave: Consentimento livre e esclarecido. Ética em pesquisa. Criança-Adolescente-Compreensão. Bioética. Resumen Conocimientos de los niños sobre el documento de consentimiento libre e informadoEste estudio tiene como objetivo describir los conocimientos de los niños y adolescentes sobre la información divulgada por el documento de consentimiento en la investigación clínica pediátrica, además de describir las actitudes de los participantes. Se trata de un estudio experimental con un enfoque cuantitativo, llevado a cabo en ciudades del noreste de Minas Gerais, Brasil, con 142 participantes, de 7 a 15 años de edad, seleccionados para un estudio clínico sobre esquistosomiasis. Estos niños y adolescentes participaron en el proceso de consentimiento mediante el documento de consentimiento correspondiente. Se evaluó a los participantes con un cuestionario semiestructurado. El conocimiento promedio de los participantes sobre la información de la encuesta fue del 41,22%, siendo que solo un 1,4% presentó un alto grado de conocimiento. Se concluye que la mayoría de los niños desconoce las informacione...

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Section: Discussionmentioning

confidence: 99%

Conhecimento de crianças sobre o termo de assentimento livre e esclarecido

Lobato

Gazzinelli²,

Pedroso³

et al. 2016

Rev. Bioét.

View full text Add to dashboard Cite

show abstract

“…Büchele et al (9) report a single data entry error proportion of between 0.% and .1%, depending on whether the variable was plain text, open continuous or closed dichotomous. Both Büchele et al and Day et al (30) discuss the viability of reducing the error rates by using a double-entry system, which does however increase the cost of the study by a factor of about .5. As already indicated, the MCBR uses a modified singleentry format.…”

Section: Discussionmentioning

confidence: 99%

Implementation, Quality Control and Selected Pregnancy Outcomes of the Murmansk County Birth Registry in Russia

Anda

Nieboer

Voitov

et al. 2008

International Journal of Circumpolar Health

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Objectives. To describe the essential features of the newly established Murmansk County Birth Registry (MCBR); make some preliminary comparisons of selected variables related to pregnancy and delivery in northern counties of the Nordic countries and in cities and towns of Murmansk County [Murmanskaja Oblast (MO)] and explore some research possibilities. Study design. A registry-based cohort study. Methods. The MCBR was established in 005 and registration began on 1 January 006. A registry form draws upon both hospital files and information from the mother. There are 54 major fields consisting primarily of tick-off boxes and International Classification of Diseases (ICD-10) codes. A quality control exercise was conducted in both 2006 and 2007. Results. During 006,8,468 births were registered in the MO (coverage = 98.9%). The proportion of errors was below 1% in both years. Limiting the descriptive statistics to 006, compared to counties of the Nordic counties in the Barents Region, the delivering women in the MO were younger and had fewer and lighter (mean of 00 g) babies. The gestational age was somewhat shorter in the MO than in the Nordic counties and fewer babies had a birthweight above 4,500 g. The perinatal mortality corresponding to a gestational age (GA) of either or 8 completed weeks was higher (p<0.0) in the MO than the Nordic counties in this study. In the MO, the birth rate does not balance the reported increase in death rate. Conclusions. Our study concludes that a medical birth registry of satisfactory quality has been established for the world's largest arctic population. (Int J Circumpolar Health 2008; 67(4):318-334)

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“…Only 21 errors were found (error rate: 4.49 per 10,000), acceptable by the established standard of 10 per 10,000 fields for paper-based parallel data entry [24,25]. Error rates for PAPI methods were significantly higher (t = 11.58, p < 0.0001), with 215 errors in 44 questionnaires and over 7000 entry fields (error rate: 307 per 10,000), suggesting that the transition from PAPI to CAPI led to a reduction in error rate by a factor of nearly 70.…”

Section: Data Collection Qualitymentioning

confidence: 83%

Investigating Multiple Household Water Sources and Uses with a Computer-Assisted Personal Interviewing (CAPI) Survey

MacDonald

Elliott

Chan³

et al. 2016

Water

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Abstract:The investigation of multiple sources in household water management is considered overly complicated and time consuming using paper and pen interviewing (PAPI). We assess the advantages of computer-assisted personal interviewing (CAPI) in Pacific Island Countries (PICs). We adapted an existing PAPI survey on multiple water sources and expanded it to incorporate location of water use and the impacts of extreme weather events using SurveyCTO on Android tablets. We then compared the efficiency and accuracy of data collection using the PAPI version (n = 44) with the CAPI version (n = 291), including interview duration, error rate and trends in interview duration with enumerator experience. CAPI surveys facilitated high-quality data collection and were an average of 15.2 min faster than PAPI. CAPI survey duration decreased by 0.55% per survey delivered (p < 0.0001), whilst embedded skip patterns and answer lists lowered data entry error rates, relative to PAPI (p < 0.0001). Large-scale household surveys commonly used in global monitoring and evaluation do not differentiate multiple water sources and uses. CAPI equips water researchers with a quick and reliable tool to address these knowledge gaps and advance our understanding of development research priorities.

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Double Data Entry: What Value, What Price?

Cited by 88 publications

References 10 publications

Conhecimento de crianças sobre o termo de assentimento livre e esclarecido

Conhecimento de crianças sobre o termo de assentimento livre e esclarecido

Implementation, Quality Control and Selected Pregnancy Outcomes of the Murmansk County Birth Registry in Russia

Investigating Multiple Household Water Sources and Uses with a Computer-Assisted Personal Interviewing (CAPI) Survey

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