Telephone Versus Internet Administration of Self-Report Measures of Social Anxiety, Depressive Symptoms, and Insomnia: Psychometric Evaluation of a Method to Reduce the Impact of Missing Data
Telephone Versus Internet Administration of Self-Report Measures of Social Anxiety, Depressive Symptoms, and Insomnia: Psychometric Evaluation of a Method to Reduce the Impact of Missing Data
Erik Hedman
1, 2
, PhD ;
Brjánn Ljótsson
2
, PhD ;
Kerstin Blom
3
, MSc ;
Samir El Alaoui
3
, MSc ;
Martin Kraepelien
3
, MSc ;
Christian Rück
3
, PhD ;
Gerhard Andersson
3, 4
, PhD ;
Cecilia Svanborg
3
, PhD ;
Nils Lindefors
3
, PhD ;
Viktor Kaldo
3
, PhD
1
Osher Center for Integrative Medicine, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
2
Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
3
Division of Psychiatry, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
4
Department of Behavioural Sciences and Learning, Linköping University, Linköping, Sweden
Corresponding Author:
-
Erik Hedman, PhD
-
Osher Center for Integrative Medicine
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Department of Clinical Neuroscience
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Karolinska Institutet
-
Retzius väg 8
-
Stockholm, 171 77
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Sweden
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Phone:
46 08 524 800 00
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Fax: 46 8 779 54 16
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Email: kire.hedman@ki.se