A feasibility study of cell phone and landline phone interviews for monitoring of risk and protection factors for chronic diseases in Brazil
The study objective was to evaluate the feasibility of interviews by cell phone as a complement to interviews by landline to estimate risk and protection factors for chronic non-communicable diseases. Adult cell phone users were evaluated by random digit dialing. Questions asked were: age, sex, educ...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz
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Series: | Cadernos de Saúde Pública |
Subjects: | |
Online Access: | http://www.scielosp.org/scielo.php?script=sci_arttext&pid=S0102-311X2011000200009&lng=en&tlng=en |
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by Erly Catarina Moura, Rafael Moreira Claro, Regina Bernal, Juliano Ribeiro, Deborah Carvalho Malta, Otaliba Morais Neto
Published 2011-02-01
Get full textPublished 2011-02-01
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