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Intimate partner violence (IPV) can involve patterns of physical, sexual and emotional abuse. Women typically experience physical IPV in combination with emotional IPV, while emotional IPV is often experienced in the absence of other types of IPV. There is very little known about women's experiences of these different types of IPV over time. The primary aim of this paper is to describe patterns in women's individual experiences of physical and/or emotional IPV across the first 10 years of motherhood. Data were drawn from a prospective pregnancy cohort of 1507 first-time mothers in Melbourne, Australia. Emotional, physical, and combined physical and emotional IPV were reported in the first, fourth and tenth year of motherhood using the Composite Abuse Scale. The overall prevalence of each type of IPV remained consistent across the three time-points, with emotional IPV alone being the most prevalent. There was substantial variability in women's experiences of IPV over time and there was no common progression from one type of IPV to another. Women were more likely to report IPV at more than one time-point if they experienced combined physical and emotional IPV, while for women who reported emotional or physical IPV alone this was more likely to be at a single time-point. A number of socio-demographic characteristics in early pregnancy were associated with a higher risk of reporting IPV at all three time-points, including being unemployed (RRR = 3.6; 95% CI: 2.1, 6.2) and being aged 18–24 years (RRR = 3.1; 95% CI: 1.8, 5.4). Knowledge of the variability and persistence of IPV in the first 10 years of motherhood, and factors associated with these experiences, can help tailor effective health and social service responses. [ABSTRACT FROM AUTHOR]

Objective: To determine the prevalence and predictors of physical activity, sedentary behaviour and fatigue five years after total knee replacement surgery. Design: A longitudinal cohort study. Setting: Community-dwelling adults who had previously undergone total knee replacement. Methods: Five-year follow-up questionnaire data were obtained from participants previously enrolled in a randomised controlled trial examining rehabilitation after total knee replacement. Main study outcomes at one year did not differ between randomisation groups, hence data were pooled for the present longitudinal analysis. Before and one and five years after surgery, participants completed questionnaires (Active Australia Survey, WOMAC, SF12 v2, demographics and fatigue). Results: 272/422 community-dwelling adults (45–74 years) completed the questionnaires at five years. Excessive sedentary behaviour was evident in 91% of the cohort, predicted by excessive sedentary behaviour and lack of energy at one year. Inadequate physical activity at five years was evident for 59% of the cohort, predicted by higher fatigue and comorbidity scores pre-surgery and inadequate physical activity at one year. Just under half (47%) of the cohort experienced clinically-important fatigue at five years, predicted by clinically-important fatigue before and one year after surgery, lack of sleep before surgery and physical activity one year after surgery. Conclusion: Documenting physical activity, sedentary behaviour and fatigue before and one year after knee replacement is important to identify those at risk of longer-term inadequate physical activity, excessive sedentary behaviour and clinically-important fatigue. Interventions to maintain activity and reduce sedentary behaviour are needed to reap the potential health benefits of total knee replacement surgery. [ABSTRACT FROM AUTHOR]

Intimate partner violence (IPV) is associated with adverse outcomes for both victims and perpetrators, though there is significant heterogeneity in manifestations of relationship violence. A growing amount of research has focused on elucidating predictors of clinical IPV—defined as severe violence involving institutional or medical intervention due to actual or potential injury—so as to better understand potential prevention and intervention targets. Early life adversity (ELA) is associated with IPV in adulthood, yet this literature focuses on discrete, retrospectively reported adversities (e.g., physical abuse and neglect) and has yet to consider clinical IPV as an outcome. Little is known about if and how broadly adverse early environments may confer risk for this specific form of relationship violence. We investigated associations between exposure to ELA prior to age five and clinical IPV victimization and perpetration by age 20 in a longitudinal, community-based sample of men and women in Australia (N = 588). Early life adversity was prospectively indexed by maternal reports of financial hardship, child chronic illness, maternal stressful life events, maternal depressive symptoms, parental discord, and parental separation. Youth interpersonal conflict life events at age 15—an interviewer-rated assessment of episodic stressors involving conflict across relationships in mid-adolescence—was tested as a potential mediator for both victims and perpetrators. Among women, ELA predicted IPV victimization and perpetration, and interpersonal conflict life events partially mediated the link between ELA and victimization, but not perpetration. Neither ELA nor interpersonal conflict life events predicted victimization or perpetration among men. Women exposed to ELA are at-risk for conflictual interpersonal relationships later in life, including violent intimate relationships, and deficits in conflict resolution skills may be one mechanism through which ELA leads to IPV victimization among this subgroup. Violence prevention and intervention efforts should target interpersonal skills, including conflict resolution, among women and girls exposed to adverse early environments. [ABSTRACT FROM AUTHOR]

Intimate partner violence (IPV) can comprise physical, sexual, and emotional abuse, and is a widespread public health concern. Despite increasing recognition that women experience different types of IPV, the majority of research has focused on physical IPV. The present study aims to examine associations between different types of IPV (physical, emotional, physical, and emotional) and women's mental, physical, and sexual health by analyzing longitudinal data from a prospective pregnancy cohort of 1,507 first-time mothers in Melbourne, Australia. Questionnaires included validated measures of physical and mental health (Short Form Health Survey, Edinburgh Postnatal Depression Scale) and IPV (Composite Abuse Scale). Emotional IPV alone was the most commonly reported type of IPV (n = 128, 9.5%), followed by both physical and emotional IPV (n = 76, 5.7%), and then physical IPV alone (n = 30, 2.2%). Women reporting emotional IPV or physical and emotional IPV had increased odds of poor health compared with women reporting no IPV. Experience of physical and emotional IPV was most strongly associated with mental health issues, including depressive symptoms (adjusted odds ratio [OR] 4.6, 95% confidence interval [CI] = [2.9, 7.1]) and self-reported anxiety (adjusted OR 2.9, 95% CI = [1.9, 4.4]). Experience of emotional IPV alone was associated with poor mental health as well as physical factors, including poor general physical health (adjusted OR 1.9, 95% CI = [1.2, 3.1]), and pain during sex (adjusted OR 1.8, 95% CI = [1.2, 2.7]). Increased odds of poor body image were also observed for women reporting emotional IPV alone and physical and emotional IPV. These findings highlight the need for greater awareness of the diversity in women's experiences of IPV among health care providers. This includes understanding the prevalence of emotional IPV among new mothers, and the range of health problems that are more common for women experiencing IPV. [ABSTRACT FROM AUTHOR]