Dataset Information

Intimate Partner Violence and 5-Year Weight Change in Young Women: A Longitudinal Study.

ABSTRACT:

Background

Intimate partner violence (IPV) and obesity are national public health problems that are potentially associated. We examined the association between IPV exposure and 5-year weight gain in young women. We also examined whether depressive mood conferred additional increases in weight gain.

Materials and methods

Analyses were conducted among women in Project EAT, a longitudinal cohort study of weight-related health, which has collected data at three 5-year survey waves: "EAT I" (mean age 15 years), "EAT II" (mean age 19 years), and "EAT III" (mean age 25 years). Height and body weight were self-reported at each survey wave. IPV victimization and depressive mood were assessed on the EAT II survey. The study comprised women with data on IPV and body mass index (BMI) (N?=?619). Linear regression analyses examined (1) 5-year (EAT II to EAT III) BMI change as a function of IPV exposure and (2) 5-year BMI change as a function of depressive mood at EAT II in women with and without IPV exposure.

Results

Almost 20% of the study sample reported IPV. Women exposed to both physical and sexual IPV at EAT II gained 1.1?kg/m² (95% CI -0.2 to 2.4) more, over 5 years, than women unexposed to IPV, although this did not reach statistical significance. Among those with IPV exposure, depressive mood at EAT II was associated with an additional increase in BMI of 1.8?kg/m² (95% CI 0.2-3.4) relative to no depressive mood.

Conclusion

Survivors of IPV with depressive mood may have accelerated weight gain. Trauma-informed obesity prevention strategies may be warranted in this group.

SUBMITTER: Mason SM

PROVIDER: S-EPMC5512312 | biostudies-literature | 2017 Jun

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Intimate Partner Violence and 5-Year Weight Change in Young Women: A Longitudinal Study.

Mason Susan M SM Ayour Noussaiba N Canney Suzanne S Eisenberg Marla E ME Neumark-Sztainer Dianne D

Journal of women's health (2002) 20170111 6

<h4>Background</h4>Intimate partner violence (IPV) and obesity are national public health problems that are potentially associated. We examined the association between IPV exposure and 5-year weight gain in young women. We also examined whether depressive mood conferred additional increases in weight gain.<h4>Materials and methods</h4>Analyses were conducted among women in Project EAT, a longitudinal cohort study of weight-related health, which has collected data at three 5-year survey waves: "E ...[more]

PMID: 28075656

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Project description:BackgroundIntimate partner violence (IPV) against women is associated with a wide range of adverse outcomes. Although mental disorders have been linked to an increased risk of perpetrating IPV against women, the direction and magnitude of the association remain uncertain. In a longitudinal design, we examined the association between mental disorders and IPV perpetrated by men towards women in a population-based sample and used sibling comparisons to control for factors shared by siblings, such as genetic and early family environmental factors.Methods and findingsUsing Swedish nationwide registries, we identified men from 9 diagnostic groups over 1998-2013, with sample sizes ranging from 9,529 with autism to 88,182 with depressive disorder. We matched individuals by age and sex to general population controls (ranging from 186,017 to 1,719,318 controls), and calculated the hazard ratios of IPV against women. We also estimated the hazard ratios of IPV against women in unaffected full siblings (ranging from 4,818 to 37,885 individuals) compared with the population controls. Afterwards, we compared the hazard ratios for individuals with psychiatric diagnoses with those for siblings using the ratio of hazard ratios (RHR). In sensitivity analyses, we examined the contribution of previous IPV against women and common psychiatric comorbidities, substance use disorders and personality disorders. The average follow-up time across diagnoses ranged from 3.4 to 4.8 years. In comparison to general population controls, all psychiatric diagnoses studied except autism were associated with an increased risk of IPV against women in men, with hazard ratios ranging from 1.5 (95% CI 1.3-1.7) to 7.7 (7.2-8.3) (p-values < 0.001). In sibling analyses, we found that men with depressive disorder, anxiety disorder, alcohol use disorder, drug use disorder, attention deficit hyperactivity disorder, and personality disorders had a higher risk of IPV against women than their unaffected siblings, with RHR values ranging from 1.7 (1.3-2.1) to 4.4 (3.7-5.2) (p-values < 0.001). Sensitivity analyses showed higher risk of IPV against women in men when comorbid substance use disorders and personality disorders were present, compared to risk when these comorbidities were absent. In addition, increased IPV risk was also found in those without previous IPV against women. The absolute rates of IPV against women ranged from 0.1% to 2.1% across diagnoses over 3.4 to 4.8 years. Individuals with alcohol use disorders (1.7%, 1,406/82,731) and drug use disorders (2.1%, 1,216/57,901) had the highest rates. Our analyses were restricted to IPV leading to arrest, suggesting that the applicability of our results may be limited to more severe forms of IPV perpetration.ConclusionsOur results indicate that most of the studied mental disorders are associated with an increased risk of perpetrating IPV towards women, and that substance use disorders, as principal or comorbid diagnoses, have the highest absolute and relative risks. The findings support the development of IPV risk identification and prevention services among men with substance use disorders as an approach to reduce the prevalence of IPV.

Project description:BackgroundIntimate Partner Violence (IPV) refers to behavior by an intimate partner that can cause physical, sexual, or psychological harm; is a common global public health issue requiring immediate attention. IPV is the most common form of violence in rural areas of Punjab, Pakistan.MethodsThis qualitative phenomenological study collected 46 in-depth interviews from married women who experienced IPV in the rural areas of South Punjab. A semi-structured interview guide was used for data collection. These women were selected through a snowball sampling technique from October 2018 to March 2019. Researchers accessed the study setting with the help of gatekeepers (Lady Health Workers and Village Heads). The interviews were audio-recorded in the local language (Saraiki) and were translated into English. The data were analyzed using the thematic inductive analysis technique.ResultsThe study has presented multifaceted factors of IPV by using the socio-ecological framework in rural areas of South Punjab, Pakistan. The current study introduced culturally contextualized terminologies of "protection," "physical submissiveness," "mental delicacy," and "social security". For married women, culturally embedded terms became the primary cause of IPV. In addition, the study also highlighted some of the cultural terminologies (such as run-mureed, watta-satta, beghairat, izzat, etc.) that are ubiquitous in the local context that sometimes intensifies IPV in the family and community sphere. Furthermore, the study discussed how gender-based inequalities trigger a status quo that ultimately creates power discrimination between spouses, which perpetuates violence in the domestic context.ConclusionsGender-prejudiced roles and expectations imposed by orthodoxy, misinterpretations of Islamic teachings, and dominant patriarchy can be contested through awareness campaigns among the public, and gender sensitization drives among public institutions of police and judiciary. Education and employment-based can lead to women's empowerment and help to challenge the orthodox anti-feminist societal norms and the role of kinship-based networks in the family and community sphere.

Project description:BackgroundIntimate partner violence (IPV) is a global public health and human rights issue that affects millions of women and girls. While disaggregated national statistics are crucial to assess inequalities, little evidence exists on inequalities in exposure to violence against adolescents and young women (AYW). The aim of this study was to determine inequalities in physical or sexual IPV against AYW and beliefs about gender based violence (GBV) in sub-Saharan Africa (SSA).MethodsWe used data from the most recent Demographic and Health Surveys (DHS) conducted in 27 countries in SSA. Only data from surveys conducted after 2010 were included. Our analysis focused on married or cohabiting AYW aged 15-24 years and compared inequalities in physical or sexual IPV by place of residence, education and wealth. We also examined IPV variations by AYW's beliefs about GBV and the association of country characteristics such as gender inequality with IPV prevalence.ResultsThe proportion of AYW reporting IPV in the year before the survey ranged from 6.5% in Comoros to 43.3% in Gabon, with a median of 25.2%. Overall, reported IPV levels were higher in countries in the Central Africa region than other sub-regions. Although the prevalence of IPV varied by place of residence, education and wealth, there was no clear pattern of inequalities. In many countries with high prevalence of IPV, a higher proportion of AYW from rural areas, with lower education and from the poorest wealth quintile reported IPV. In almost all countries, a greater proportion of AYW who approved wife beating for any reason reported IPV compared to their counterparts who disapproved wife beating. Reporting of IPV was weakly correlated with the Gender Inequality Index and other societal level variables but was moderately positively correlated with adult alcohol consumption (r = 0.48) and negative attitudes towards GBV (r = 0.38).ConclusionIPV is pervasive among AYW, with substantial variation across and within countries reflecting the role of contextual and structural factors in shaping the vulnerability to IPV. The lack of consistent patterns of inequalities by the stratifiers within countries shows that IPV against women and girls cuts across socio-economic boundaries suggesting the need for comprehensive and multi-sectoral approaches to preventing and responding to IPV.

Project description:BackgroundIntimate Partner Violence (IPV) is a prevalent form of gender-based violence affecting one in three women globally. It is also a preventable cause of ill-health, disability, and death. Current research suggests that women with disabilities are at a significantly higher risk of experiencing violence throughout their lifetime. They are almost twice as likely to experience violence compared to men with disabilities or men and women without disabilities. Additionally, they experience higher rates of all types of violence. This increased vulnerability may be due to factors related to disability such as dependence on others for support, mistrust, and social and physical isolation. Although there is existing research on IPV against women in general, there is limited knowledge on IPV against women with disabilities. To address this gap in knowledge, this study aimed to explore women with disabilities' perceptions and experiences of being victims/survivors of IPV in Sweden.MethodsThis was a qualitative study conducted through in-depth interviews with eleven women with disabilities. The participants were aged eighteen years upwards. The collected data was analyzed using reflexive thematic analysis with a constructivist epistemological standpoint.ResultsWe developed four themes. Theme one: "multiple abuse by multiple abusers, over time," describes the participants' experiences of various types of violence from different perpetrators for prolonged periods. Theme two: "psychological abuse-harmful, but neglected and difficult to prove," explains how women with disabilities' perceive psychological abuse as harmful, but not given the same level of seriousness as physical violence. It also expresses the difficulties they encountered in providing tangible evidence to prove instances of psychological abuse. Theme three: "abuse does not end with separation," highlights how abuse can continue beyond separation/divorce. Theme four: "surviving abusive relationships" describes the different and evolving ways the participants used to navigate their abusive relationships.ConclusionsWomen with disabilities face all forms of abuse. They find it challenging to prove psychological abuse, and the system is inadequate in addressing its harm. The abuse also continues after separation or divorce. The support system should consider the needs of women with disabilities who experience violence, both during and after the abusive relationship. Service providers should be better equipped to detect and handle all types of IPV, especially psychological abuse.

Project description:IntroductionIntimate partner violence against women is one of the most common forms of violence. Different research fields are trying to understand the cycle of violence, such as the psychological field, to understand how these women's relational patterns and intrapsychic conflict function in the cycle of violence.ObjectiveTo investigate the operationalized psychodynamic diagnosis of women victims of domestic violence, exploring the severity and experience of violence, structural functions, dysfunctional interpersonal patterns, and intrapsychic conflicts.MethodWe conducted a cross-sectional quantitative study using the OPD-2 Clinical Interviews, which were recorded and transcribed. The sample was composed by 56 women victims of domestic violence, mean age 30.07 (SD = ±9.65). Reliability was satisfactory for judges interviews(k>0,6).ResultsAccording to the OPD-2 evaluation, we found that the severity of the violence was associated with the intensity of women's subjective suffering. In the relational pattern, they stay in the relationship, leaving themselves vulnerable; perceive the partner as controlling, aggressive, offensive, and fear abandonment. As a defensive mechanism to relational discomfort and suffering victims anticipate the aggressor's desire, resulting in submissive behavior. The main psychic conflict was the "need for care versus self-sufficiency" (78.6%). And medium was the predominant structure level, in which they presented insecure internal objects, presenting difficulties in emotional regulation and perceiving reality in a distorted way. Hence, they do not recognize their limitations and needs. We found that 78.6% of the cases had some psychiatric disorder: MDD, PTSD.ConclusionThis study provides empirical evidence on clinical observations on the psychological functioning of this population and the issues that make up the maintenance of domestic violence against women. The understanding of internalized patterns, structural functions, and motivational tensions are fundamental for the prevention of re-victimization and improving coping mechanisms, as well as promoting greater adherence to treatment.

Project description:PurposeViolence against women during pregnancy is a serious public health concern due to its significant adverse health consequences for both the mother and the baby. This study aims to systematically identify common health problems and synergistic health correlates of intimate partner violence (IPV) that specifically affect pregnant women.MethodsWe mine large-scale electronic health record (EHR) data from the IBM Explorys database to identify health problems that are prevalent in both IPV and pregnancy populations, as well those that are synergistically associated with the presence of IPV during pregnancy. For this purpose, we develop methods that enhance the statistical reliability of identified patterns by constructing confidence intervals that take into account systematic bias and measurement errors in addition to the variance in estimation.ResultsWe identify with high confidence 668 and 2750 terms that are respectively prevalent in respectively IPV and pregnancy populations. Of these terms, 279 are common. We also identify 16 synergistic health correlates with high confidence. Our results suggest that mental health, substance abuse, and genitourinary complications are prevalent among pregnant women exposed to IPV. The synergistic terms we identify reveal potential conditions that can be direct consequences of trauma (e.g., tibial fracture), long-term health consequences (e.g., chronic rhinitis), markers associated with the demograhics of affected populations (e.g., acne), and risk factors that potentially increase vulnerability during pregnancy (e.g., disorders of attention and motor control).ConclusionsOur results indicate that IPV significantly affects the well-being of pregnant women in multiple ways. The findings of this study can be useful for screening of IPV in pregnant women. Finally, the methodology presented here can also be useful for investigating the synergy between other medical conditions using EHR databases with privacy constraints.

Dataset Information

Intimate Partner Violence and 5-Year Weight Change in Young Women: A Longitudinal Study.

Background

Materials and methods

Results

Conclusion

Publications

Intimate Partner Violence and 5-Year Weight Change in Young Women: A Longitudinal Study.

Similar Datasets

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