Evidence map›Paper›PMID 25401127›Full record

Trial reportTheScientificWorldJournal2014

Analysis of factors influencing telephone call response rate in an epidemiological study.

Jorge Matías-Guiu, Pedro Jesús Serrano-Castro, José Ángel Mauri-Llerda, Francisco José Hernández-Ramos, Juan Carlos Sánchez-Alvarez, Marisa Sanz

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in TheScientificWorldJournal, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

  1. Observational
  2. Valuation of the EQ-5D-3L in Jordan.The European journal of health economics : HEPAC : health economics in prevention and care · 2025
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Jorge Matías-GuiuDepartment of Neurology, Hospital Clínico San Carlos, Avenida Prof. Martín Lagos S/N, 28040 Madrid, Spain.
Pedro Jesús Serrano-CastroNeurology and Neurophysiology Unit, Complejo Hospitalario Torrecárdenas, 04009 Almería, Spain.
José Ángel Mauri-LlerdaDepartment of Neurology, Hospital Clínico Universitario Lozano Blesa, 50009 Zaragoza, Spain.
Francisco José Hernández-RamosNeurology Unit, Complejo Hospitalario Llerena-Zafra, 06900 Badajoz, Spain.
Juan Carlos Sánchez-AlvarezDepartment of Neurology, Hospital Clínico Universitario San Cecilio, 18012 Granada, Spain.
Marisa SanzResearch Operations Office, IT Department, Spanish Society of Neurology, San Sebastian de los Reyes, 28701 Madrid, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Descriptive epidemiology research involves collecting data from large numbers of subjects. Obtaining these data requires approaches designed to achieve maximum participation or response rates among respondents possessing the desired information. We analyze participation and response rates in a population-based epidemiological study though a telephone survey and identify factors implicated in consenting to participate. Rates found exceeded those reported in the literature and they were higher for afternoon calls than for morning calls. Women and subjects older than 40 years were the most likely to answer the telephone. The study identified geographical differences, with higher RRs in districts in southern Spain that are not considered urbanized. This information may be helpful for designing more efficient community epidemiology projects.

Indexed as

MotivationAdolescentAdultData CollectionEpidemiologic StudiesFemaleHumansInterviews as TopicMaleMiddle AgedPopulation SurveillanceSpainYoung Adult

Identifiers

PMID25401127
PMCPMC4221860

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.