This study examined effectiveness of heart rate variability (HRV) biofeedback-assisted stress management training in reducing anxiety and stress in pregnant women and the effect of maternal stress management skills practice on fetal heart rate measures in real time. Participants were seven working pregnant women who volunteered in response to recruitment announcements and invitations from cooperating midwives. Reported state and trait anxiety and pregnancy specific stress were measured during five 45- to 50-minute training sessions. Training included bibliotherapy, instruction in the use of emotion-focused stress management techniques, and HRV biofeedback. Subjects used portable biofeedback units for home practice and were encouraged to practice the skills for 20 minutes a day and for short periods of time during stressful life events. At the end of training, fetal heart rate was monitored and concurrent maternal HRV measures were recorded. Repeated measures ANOVA and paired samples t-test analysis of study data revealed no statistically significant reductions in state or trait anxiety measures or in pregnancy specific stress measures. Partial eta squared (n²) and Cohen's d calculations found small to medium effect sizes on the various test scales. Friedman's analysis of variance of biofeedback measures showed a statistically significant decrease in low HRV coherence scores …

This quasi-experimental study examined the effects of child-parent relationship therapy (CPRT) with low income first generation immigrant Hispanic parents. Forty-eight parents were randomly assigned by school site to the experimental group (n=24) and to the no treatment control group (n=24). A two factor (Time x Group) repeated measures analysis of variance was performed to examine the effects of group membership (experimental, control) and time (pretest, posttest) on each of the six hypotheses. Dependent variables for the Spanish version of the Child Behavior Checklist (CBCL) included Externalizing Problems, Internalizing Problems, and Total Problems. Dependent variables for the Spanish version of the Parenting Stress Index (PSI) included Child Domain, Parent Domain, and Total Stress. Results indicated that from pre-test to post-test, parents who participated in the CPRT treatment group reported a statistically significant improvement on their children's behaviors at the alpha .025 level (Internalizing Problems p< .001; Externalizing Problems p< .001; Total Problems p<.001) when compared to children whose parents did not participate in CPRT. Partial eta squared (ηp2) further indicated that the effects of CPRT treatment on the experimental group compared to the control group from pre-test to post-test was large (ηp2 = .56; ηp2 = .59; and ηp2 = .68, …

The purpose of this quantitative study was first to investigate the comparative incidence of electromagnetic aftereffects (EMEs) during the past year among near-death experiencers (NDErs), people who experienced a close brush with death without an NDE (CBrs), and people who reported never having experienced a close brush with death (LCErs). The second purpose was to investigate a possible change in EME incidence among the three groups before and after a critical life event. The third purpose was to investigate the relationship between the reported overall depth and specific components of the subjective experiences of people who have had a close brush with death -- NDErs and CBrs -- and their reported incidence of EMEs. I used the Near-Death Experience Scale (Greyson, 1983), and developed the Close Brush with Death Question form, Life Changing Event Question form, and Electromagnetic Effects Questionnaire for this study. The final sample included 36 NDErs, 20 CBrs, and 46 LCErs. The results of this study firmly supported more reported problems with EM devices experienced by NDErs compared to CBrs or LCErs. Especially with respect to EM devices such as lights and cell phones, as well as the emotional state of individuals affecting EM devices, this study …