Gender Differences in How Parents, Peers, and Exposure to Sexually Explicit Materials Influence the Intention to Engage in Casual Sex among Adolescents and Young Adults in Taiwan: Applying the Theory of Planned Behavior.

The aims of this study were to examine gender differences in how parent-child discussions on sex issues, peer interactions around sexual issues, and exposure to sexually explicit materials affect the intention to engage in casual sex among adolescents and young adults in Taiwan. This cross-sectional survey study recruited 767 participants (348 men and 419 women) aged 15-24 years. The survey collected data on participants' intention to engage in casual sex, their attitude toward and perception of casual sex based on the theory of planned behavior (TPB) (favorable attitude, perceiving positive social norms toward casual sex, and perceived control over involvement), parent-child and peer discussions about sexual issues, and exposure to sexually explicit materials.

Improvement in the Mortality-to-Incidence Ratios for Gastric Cancer in Developed Countries With High Health Expenditures.

The mortality-to-incidence ratio (MIR) is widely used to evaluate the efficacy of cancer management outcomes for individual countries. However, the association among health care expenditure, human development index (HDI), and changes in MIR over time (δMIR) remains unknown. We aimed to elucidate the significance between these indicators and gastric cancer outcomes in different countries.

Outcomes of a walking exercise intervention in postpartum women with disordered sleep.

Aim: Good sleep quality is essential to physical and mental-health-related quality of life. The purpose of this study was to evaluate the effects of a walking exercise in relieving sleep quality, fatigue, and depression in new mothers during the postpartum period.

Methods: This quasi-experimental study was conducted at a teaching hospital in southern Taiwan.

Interactions of Val66Met Polymorphism and Menstrual Pain on Brain Complexity.

The irregularity and uncertainty of neurophysiologic signals across different time scales can be regarded as neural complexity, which is related to the adaptability of the nervous system and the information processing between neurons. We recently reported general loss of brain complexity, as measured by multiscale sample entropy (MSE), at pain-related regions in females with primary dysmenorrhea (PDM). However, it is unclear whether this loss of brain complexity is associated with inter-subject genetic variations.

Effects of music listening on stress, anxiety, and sleep quality for sleep-disturbed pregnant women.

Prenatal sleep disturbance has been associated with undesirable birthing outcomes. To determine the effectiveness of listening to music at home in improving sleep quality, 121 Taiwanese pregnant women with poor sleep quality (Pittsburgh Sleep Quality Index [PSQI] score > 5) were systematically assigned, with a random start to music listening (n = 61) or control (n = 60) group. Participants in the music listening group self-regulated listening to music in addition to receiving general prenatal care similar to that in the control group for 2 weeks.

Effects of music therapy on labour pain and anxiety in Taiwanese first-time mothers.

Aims: The purpose of the study was to investigate the effects of music on pain reaction and anxiety during labour.

Background: Music therapy has been used on clinical medicine. Only few scientific studies validate the value on labour women.

The experiences of prenatal depression among Taiwanese women.

Aim: This paper is a report of a study to describe Taiwanese women's experiences of prenatal depression.

Background: Despite its long-term adverse effects for both mother and child, prenatal depression has received less scholarly attention than postpartum depression. Studies to date have proposed structured measures for quantifying prenatal depression, but the characteristics of this phenomenon have not been qualitatively analysed.