The psychometric properties of an intimate partner violence education outcome measure

A New Scale of Readiness for Health Care Students to Encounter Partner Abuse

Partner abuse (PA) is associated with significant morbidity and mortality worldwide. Health care practitioners regularly encounter patients experiencing PA and require comprehensive education on how to respond. This study describes the creation and validation of a new measure of readiness to encounter patients experiencing PA for health care practitioners and students.Initial item development and content validation were informed by expert feedback. Psychometric properties were assessed using data collected from Australian health care students, using Principal Components Analysis (PCA) and Confirmatory Factor Analysis (CFA). Internal consistency, inter-scale correlations, and test-retest analysis were performed.An initial pool of 67 items was reduced to 48 following content validation by 5 experts as a measure of construct validity. A total of n = 926 responses were collected, which were randomly split into two groups to perform a PCA and CFA. The PCA resulted in a 31-item version, which was further reduced to a 27-item version following the CFA, containing four factors. Internal consistency and test-retest analyses demonstrated good reliability.The produced scale is a 27-item measure of readiness to encounter patients experiencing PA, which has demonstrated good psychometric properties with a sample of Australian health care students. Results indicate that self-efficacy and Emotional-readiness are a large component of readiness. The scale may be used to measure the readiness of a cohort, or as a pre and post-intervention measure, and results may provide insight into the educational needs of a cohort.

Measuring Nurses' and Physicians' Attitudes and Perceptions of the Appropriate Interventions towards Intimate Partner Violence in Saudi Arabia

Background: Intimate partner violence (IPV) is considered the most common form of violence against women worldwide, concerning public health, safety, and human rights. However, little to no studies in Saudi Arabia have explored the attitude and perception of health care providers working in emergency departments toward IPV. This study aimed to measure the attitude and perception of Emergency Room (ER) health care providers towards the appropriate intervention for IPV. Methods: This is a cross-sectional quantitative study. Data was collected from a convenient sample of nurses (n = 88) and physicians (n = 18) working in ER, using Readiness to Manage Intimate Partner Violence Survey (PREMIS). Data was collected from two hospitals in Riyadh, Saudi Arabia, and descriptive analysis was used to analyze the data. Results: The majority of the respondents were aged 18−40 (n = 106, 78%), while 22% were 41−60 years old, 69% were female, and 31% were male. Eighty-five percent were nurses and 15% were physicians. The majority of the respondents did not have any training on IPV and had gained knowledge or skills mostly during their medical/nursing classroom and clinical training. The analysis revealed that the participants had moderate levels of overall preparedness, knowledge about IPV, and perceived knowledge, with a mean score of 2.30, 18.62, and 2.18, respectively. The respondents had low scores in practice issues in new diagnosis (0.91), current screening (1.69), and actions when IPV is identified (0.91). The perceived preparedness and knowledge have a significant positive correlation, as shown by an r value of 0.8476 and a p-value of <0.05. Conclusion: The study shows that participants stated minimal previous IPV knowledge and training. It is necessary to put in place adequate resources and specific training programs to overcome this issue for both ER nurses and physicians.

Measuring the readiness to screen and manage intimate partner violence: Cross-cultural adaptation and psychometric evaluation of the PREMIS tool for perinatal care providers

Introduction

Pregnancy and perinatal periods are significant risk factors of intimate partner violence (IPV), a major public health problem that could begin or intensify during these periods. Perinatal care providers have a major role in the identification and the management of IPV. This study aimed to cross-culturally adapt into French the Physician Readiness to Manage Intimate Partner Violence Survey (PREMIS) tool, a reliable instrument to assess the knowledge, attitudes and preparedness to address IPV, and to evaluate its psychometric properties.

Methods

The PREMIS was cross-culturally adapted by conducting forward and backward translations, following international guidelines. An online cross-sectional study was conducted to assess the psychometric properties of the PREMIS-French in perinatal care providers: data completeness, factor analysis, score distribution, floor and ceiling effects, internal consistency, item-total correlations, inter-subscale correlations and test-retest reliability.

Results

The PREMIS was successfully translated and cross-culturally adapted to the context of metropolitan France. The results obtained from 360 perinatal care providers showed good acceptability. Exploratory factor analysis of the “Opinions” items resulted in a six-factor solution with six of the eight subscales of the original structure identified. Good internal consistency (Cronbach’s alpha ranging from 0.54 to 0.97) and good test-retest reliability (intraclass correlation coefficients ranging from 0.46 to 0.92) for the “Background” and “Opinions” subscales were found.

Discussion

This study provides evidence of the good psychometric properties of the PREMIS-French. This valid instrument will help to understand perinatal care providers’ barriers to IPV screening and management and will help to focus on specific lacks of knowledge for developing IPV education programs.