The effects of different maternal positions on non-stress test: an experimental study
Merlinda Alus
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BSN, MSc
Dokuz Eylulu University, School of Nursing, Balcova, Izmir, Turkey
Hulya Okumus
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¨
BSN, MSN, PhD
Dokuz Eylulu University, School of Nursing, Balcova, Izmir, Turkey
Samiye Mete
BSN, MSN, PhD
Dokuz Eylulu University, School of Nursing, Balcova, Izmir, Turkey
Serkan Guclu
¨¸ ¨
MD
Dokuz Eylul University, School of Medicine, Balcova, Izmir, Turkey
Submitted for publication: 1 June 2005
Accepted for publication: 16 December 2005
Correspondence:
Merlinda Alus
Dokuz Eylul University
School of Nursing
Balcova
Izmir
Turkey
E-mail: merlinda_alus@yahoo.com
562
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ALUS M, OKUMUS H, METE S & GUCLU S (2007)
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Journal of Clinical Nursing 16,
562–568
The effects of different maternal positions on non-stress test: an experimental study
Aims and objectives. To determine the effects of different maternal positions on non-stress test results and the preferences of mothers for involving positions.
Background. The non-stress test (NST) has become a common tool in diagnosing fetal risks. The major problem encountered in the application of the non-stress test has been obtaining erroneous non-reactive non-stress test results when, indeed, the fetus is healthy and oxygenation is sufficient.
Study design. Experiment design with randomly assigned four positions: supine, left lateral, semi-fowler and sitting up. The sample included 408 women in a university hospital in Turkey. Women were randomly assigned to four groups in equal numbers of 102.
Data collection and analysis. Data were collected through two instruments: Demographic and Pregnancy History Form and NST tracing. Main outcome measures were percentage of reactive NST and number of minutes for reactivity in each position.
Results. There were significant (P < 0Æ05) differences among four groups. Supine
position
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