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The Pregnancy Is A Time Of Growth And Hope

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Pregnancy is a time of growth and hope. Pregnancy is not only a biological event but also an adaptive process. This period is a time of physical and psychological preparation for birth and parenthood. Anxiety and depression in pregnant women is considered a health problem comparable in nature to postpartum depression. Music has been used for healing for hundreds of years. Some may say music maintains harmony between the mind, body and soul and is an effective therapeutic method within holistic or integrative medicine. In addition to altering mood, music stimulates the imagination and autonomic responses at the thalamic level, where feelings and emotions are transmitted to the cerebral hemisphere (Chang, Chen, & Huang, 2008, p. 2581). The …show more content…

Researchers used adequate supplementary efforts by mentioning additional small sample size studies on the same topic. However, few studies have examined the effects of music therapy on the psychological health of normal or low-risk pregnant women. The majority of music therapy studies have used a small sample design and lacked adequate follow-up periods. This study was a randomized controlled trial with a prospective pretest–posttest experimental design. For many true experimental designs, pretest-posttest designs are the preferred method to compare participant groups and measure the degree of change occurring as a result of treatments or interventions. Pretest-posttest designs grew from the simpler posttest only designs, and address some of the issues arising with assignment bias and the allocation of participants to groups. Inclusion criteria were as follows: (1) over 18 years of age; (2) women who expected to have uncomplicated vaginal deliveries; and (3) gestational age of 18–22 weeks (second trimester) or 30–34 weeks (third trimester) (Chang et al., 2008, p. 2582). Although, the inclusion criteria seemed to be limited to healthy pregnant individuals, it was articulated well and sufficiently mentioned. The authors failed to mention exclusion criteria which could lead to biases and threats to the internal, construct, and external validity of the study. Furthermore, criteria item (2) should

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