Development and validation of the Chinese version of the Diabetes Management Self-efficacy Scale

OBJECTIVE: The purpose of this study was to translate the Diabetes Management Self-Efficacy Scale (DMSES) into Chinese and test the validity and reliability of the instrument within a Taiwanese population. RESEARCH DESIGN AND METHODS: A two-stage design was used for this study. Stage I consisted of a multi-stepped process of forward and backward translation, using focus groups and consensus meetings to translate the 20-item Australia/English version DMSES to Chinese and test content validity. Stage II established the psychometric properties of the Chinese version DMSES (C-DMSES) by examining the criterion, convergent and construct validity, internal consistency and stability testing. The sample for Stage II comprised 230 patients with type 2 diabetes aged 30 years or more from a diabetes outpatient clinic in Taiwan. RESULTS: Three items were modified to better reflect Chinese practice. The C-DMSES obtained a total average CVI score of .86.The convergent validity of the C-DMSES correlated well with the validated measure of the General Self-Efficacy Scale in measuring self-efficacy (r=.55; p<.01). Criterion-related validity showed that the C-DMSES was a significant predictor of the Summary of Diabetes Self-Care Activities scores (Beta=.58; t=10.75, p<.01). Factor analysis supported the C-DMSES being composed of four subscales. Good internal consistency (Cronbach's alpha=.77 to .93) and test-retest reliability (Pearson correlation coefficient r=.86, p<.01) were found. CONCLUSIONS: The C-DMSES is a brief and psychometrically sound measure for evaluation of self-efficacy towards management of diabetes by persons with type 2 diabetes in Chinese populations.     

Psychometric Assessment of the Brazilian Version of the Breastfeeding Self-Efficacy Scale

ABSTRACT Objectives: The purpose of this study was to translate and psychometrically assess the Breastfeeding Self-Efficacy Scale (BSES) among women living in Fortaleza, CE, Brazil, and examine the relationship between breastfeeding self-efficacy (BSE) and maternal demographic variables.
Design and Sample: This methodological study is the first translation of BSES conducted in South America. The psychometric assessment of the original study was replicated. This methodological study enrolled a group (sample of judgment) of 117 pregnant women.
Measures: BSES and maternal sociodemographic variables were studied.
Results: The Cronbach's α coefficient for the translated BSES was .88. Significant differences in BSES scores were found among mothers with a previous satisfactory breastfeeding experience ( M =145.81; SD =±6.82, p =.0001). Significant relationships were found among prenatal BSE and maternal age ( r =.228; p =.01), educational level ( r =.234; p =.01), and marital status ( r =.183; p =.04). No relationship was found among BSE and maternal occupation, family income, or number of pregnancies.
Conclusions: Altogether, our findings suggest that BSES translated into Portuguese may be a reliable and valid measure to assess maternal BSE in Brazilian culture. Minor changes may be needed to use it in other Portuguese-speaking countries, such as Portugal and Mozambique.     

Reliability and validity of perceived self-efficacy in wheeled mobility scale among elite wheelchair-dependent athletes with a spinal cord injury

Purpose: To study the reliability and validity of the perceived self-efficacy in wheeled mobility scale among elite athletes with a spinal cord injury (SCI). Method: During the Beijing Paralympics, 79 participants with SCI completed the SCI Exercise Self-Efficacy Scale (ESES), the revised Self-Efficacy in Wheeled Mobility scale (SEWM) and the perceived wheeled mobility (WM) at present Visual Analog Scale (VAS). Sample included athletes from 18 countries and subcategorized by gender, lesion level/completeness and type of sports. Reliability and concurrent validity were determined. Results: SEWM Cronbach’s α was 0.905. High internal consistency was confirmed in Split-half correlation coefficient (r = 0.87). Validity was supported by significant correlations between SWEM and ESES total scores (r = 0.64, p < 0.05), and between SEWM and WM VAS scores (r = 0.60; p < 0.001). Subgroups analyses showed that athletes with tetraplegia showed significantly lower WM self-efficacy levels than those with paraplegia. There was a significant difference in perceived WM self-efficacy between athletes who participated in dynamic wheelchair sports and those who participated in non-wheelchair sports (p < 0.03). Conclusions: The SEWM is a reliable and valid scale among Paralympic athletes with SCI. Findings confirmed a significantly higher perception of self-efficacy in WM among athletes who participated in dynamic wheelchair sports.

Implications for Rehabilitation

• Increased self-efficacy in wheeled mobility (WM) may encourage wheelchair users with spinal cord injury (SCI) to approach, persist, and persevere at WM related tasks that were previously avoided.

• The perceived self-efficacy in WM scale (SEWM), which is available on-line in five different languages, may find clinical applications for people with SCI in different countries.

• The SEWM can be applied to the assessment of progress in WM levels during the acute rehabilitation phase, and also in structured WM workshops conducted after discharge from the hospital.

     

Psychometric properties of the Breastfeeding Self-Efficacy Scale-Short Form in an ethnically diverse U.K. sample

ABSTRACT Objective: To psychometrically assess the Breastfeeding Self-Efficacy Scale-Short Form (BSES-SF) among a multicultural U.K. sample and to examine the relationship between breastfeeding self-efficacy and maternal demographic variables.
Design: A cohort study where breastfeeding women completed questionnaires in-hospital and at 4 weeks postpartum.
Sample: 165 breastfeeding women at the maternity ward in Birmingham Women's Hospital inpatient department.
Measurements: BSES-SF.
Results: The Cronbach's α co-efficient was .90 and evidence for predictive validity was demonstrated through exclusively breastfeeding mothers at 4 weeks postpartum having significantly higher in-hospital BSES-SF scores ( M =49.4, SD =12.9) than mothers who were partially breastfeeding ( M =44.7, SD =9.5) or bottle-feeding, M =42.4, SD =11.7; F (2)=1.62, p <.001. Caucasian mothers had significantly lower mean scores ( M =44.4, SD =12.1) than those of other ethnicity, M =48.4, SD =12.9, t (163)=−2.06, p =.04.
Conclusions: This study builds upon previous research and provides additional evidence suggesting that the BSES-SF has sound psychometric properties and can be utilized among diverse samples, including Southeast Asian mothers.     

Outcomes of a program to enhance exercise self-efficacy and improve fitness in Black and Hispanic college-age women

A quasi-experimental design was used to test the outcomes of an exercise program directed towards Black and Hispanic college-age women. Forty-four women (36 Black, 7 Hispanic, and 1 Black/Hispanic) attended exercise classes three times per week for 16 weeks. At program completion, women were classified as either high attendees (n = 26) or low attendees (n = 18). Compared to low attendees, the high attendees had significantly higher exercise self-efficacy (p <.001), perceived benefits and barriers (p =.004), aerobic fitness, flexibility, muscle strength, and percentage of body fat (all p <.001). Daily activity levels improved significantly in the high attendance group following the program (p <.001) and at 8 weeks post-program completion (p =.01).     

A virtual reality environment for evaluation of a daily living skill in brain injury rehabilitation: reliability and validity

OBJECTIVE: To establish the stability and validity of information collected in a virtual reality environment from persons with traumatic brain injury (TBI). DESIGN: Prospective correlation design to examine 3-week test-retest results for equivalence reliability between computer-simulated and natural environments. SETTING: A residential rehabilitation center for brain injury. PARTICIPANTS: Fifty-four consecutive patients with TBI who received comprehensive rehabilitation services and who were at different stages of recovery. INTERVENTION: An immersive virtual kitchen was developed in which a meal preparation task involving multiple steps was performed. The subjects completed meal preparation both in a virtual reality kitchen and an actual kitchen twice over a 3-week period. MAIN OUTCOME MEASURES: Time and errors on task completion using virtual reality assessment, actual kitchen performance (analogous to the virtual reality environment), occupational therapy (OT) evaluation, and neuropsychologic tests. RESULTS: The stability of performance using the simulated virtual environment was estimated with intraclass correlation coefficients (ICCs). The ICC value for total performance, based on all steps involved in the meal preparation task, was.76 (P<.01). The construct validity of the simulated environment was examined by correlating performance in the virtual environment with that in the actual kitchen (r=.63, P<.01), the OT evaluation (r=.30, P=.05 for meal preparation; r=.40, P=.01 for cognitive subskills), and neuropsychologic tests (r=.56, P<.01 for the full-scale intelligence quotient [IQ]; r=.40, P<.01 for the verbal IQ; r=.56, P<.01 for the performance IQ). Finally, a multiple regression analysis revealed that the virtual reality environment test was a good predictor for the actual assessment kitchen (beta=.35, P=.01). CONCLUSION: The virtual reality system showed adequate reliability and validity as a method of assessment in persons with brain injury.     

Testing the validity and reliability of the Arabic version of the Disaster Response Self-Efficacy Scale among Saudi nursing students

AimThe study tested the validity and reliability of the “Disaster Response Self-Efficacy Scale” Arabic version (DRSES-A) among Saudi nursing students.BackgroundDisaster self-efficacy is one such factor of increasing interest. Little research has explored disaster response self-efficacy despite growing evidence on disaster response preparedness in Saudi Arabia. A systematic, standardized and valid instrument is needed to assess disaster self-efficacy in the Saudi context. The DRSES is one of the tools with excellent psychometric properties that can evaluate the nursing students’ perceived self-efficacy in disaster preparation, mitigation and response.DesignThis investigation is a quantitative methodological design testing the validity and reliability of the DRSES-A.MethodIn this study, 290 Saudi nursing students were surveyed from May to June 2021 in the three government universities in Saudi Arabia using the convenience sampling technique. The Disaster Response Self-Efficacy Scale underwent a linguistic adaptation following a forward-backward translation method. Construct validity was established using the principal component analysis to extract the components of DRSES-A.ResultThe overall mean of the DRSES-A was 3.41 (SD = 0.75). The overall Cronbach alpha was 0.939. The subscales "Onsite rescue" and "Psychological nursing" had a similar alpha of 0.911, while "Role quality and adaptation" had a computed alpha of 0.878. The expert rated all item content validity index as 1 with an average score content validity index of 1. The principal component analysis supported a three-factor DRSES-A.ConclusionThe DRSES-A is a valid and reliable scale that can measure Arabic-speaking baccalaureate nursing students' self-reported disaster response self-efficacy.     

The development and validation of an Eating Self-Efficacy Scale

Following from Bandura's (1977a) self-efficacy theory, an Eating Self-Efficacy Scale (ESES) was developed and its psychometric properties established. Factor analysis of the 25-item scale yielded two reliable factors—one concerned with eating when experiencing negative affect (NA) and the other with eating during socially acceptable circumstances (SAC). The ESES demonstrated good internal consistency, test-retest reliability, and convergent validity. A clinical study using this measure found that increases in ESES scores were significantly related to weight losses among weight loss program participants. A laboratory study using a mood induction procedure found that NA subscale scores predicted food consumption irrespective of whether negative affect was induced. This finding may indicate that people have difficulty accurately discriminating the specific circumstances under which their eating difficulties occur and/or that eating difficulties tend to be global in nature. The significant correlation of the two ESES subscales (r =.39, p <.001) supports these possibilities. The clinical and research utility of the ESES and the implications of the findings are discussed. Listing of authors is alphabetical. Authorship of this paper is shared equally.     

Use of the Interpersonal Support Evaluation List (ISEL) to Guide Intervention Development with Women Experiencing Abuse

Effective intervention strategies for abused women must be developed that match women's perceived needs. The purpose of this study was to examine the associations among age, race, employment status, education levels, and women's perceptions of social support. Women ( n = 40) from 19 to 68 years of age in a family court setting or domestic violence shelter completed the Interpersonal Support Evaluation List (ISEL), which was used to measure subscales of companionship, self-esteem, emotional support, and instrumental support. Abuse was documented by patient reports and protocols of the referring agencies. Significant associations were found between age and self-esteem (r =. 47, p =. 002) companionship (r =. 29, p =. 07) and emotional support (r =. 27, p =. 09). Also significant were the associations between race and self-esteem (r =. 27, p =. 10) and employment and instrumental support (r = &#109. 32, p =. 08). These significant findings may aid in the development of interventions for abused women that are matched to their social support needs, particularly if the findings are consistent in larger studies.     

Self-reported sleep quality and fatigue correlates with actigraphy in midlife women with fibromyalgia

BACKGROUND: Limited data are available on the relationship between self-reported sleep quality, fatigue, and behavioral sleep patterns in women with fibromyalgia (FM). OBJECTIVES: To compare self-reported sleep quality, fatigue, and behavioral sleep indicators obtained by actigraphy between women with FM and sedentary women without pain, and to examine relationships among these variables. METHODS: Twenty-three women with FM (M = 47.3, +/- 6.7 years) and 22 control women (M = 43.5, +/- 8.2 years) wore an actigraph on the nondominant wrist for 3 consecutive days at home. Each day women reported bedtimes, rise times, and ratings of sleep quality and fatigue in a diary. Self-reported sleep quality, fatigue, and indicators of sleep quality obtained from actigraphy (e.g., total sleep time, sleep efficiency, sleep latency, wake after sleep onset, and fragmentation index) were averaged. The Mann Whitney U test was used to assess group differences. Pearson Product Moment Correlation was used to evaluate relationships between sleep quality and fatigue, and among sleep quality, fatigue, and actigraphy sleep indicators. RESULTS: Women with FM reported poorer sleep quality and more fatigue compared to controls (both p <.001). Actigraphy sleep indicators were not different between groups. In women with FM but not in controls, self-reported sleep quality was directly related to actigraphy indicators of total sleep time (r =.635, p <.01) and inversely related to sleep fragmentation (r = -.46, p <.05). Fatigue in women with FM was directly related to actigraphy indicators of wake after sleep onset (r =.57, p <.01), and inversely related to sleep efficiency (r = -.545, p <.01). DISCUSSION: Self-reported sleep quality and fatigue are associated with behavioral indicators of sleep quality at home in women with FM. Actigraphy is a useful objective measure of improved sleep outcomes in intervention studies.     

University of Washington self-efficacy scale: a new self-efficacy scale for people with disabilities

Amtmann D, Bamer AM, Cook KF, Askew RL, Noonan VK, Brockway JA. University of Washington Self-Efficacy Scale: a new self-efficacy scale for people with disabilities.ObjectiveTo develop a self-efficacy scale for people living with multiple sclerosis (MS) and spinal cord injury (SCI) that can be used across diagnostic conditions.DesignThe scale was developed using modern psychometric methods including item response theory. Items were administered at 3 time-points of a longitudinal survey of individuals with MS and SCI.SettingSurvey participants with MS were recruited from the National MS Society, and participants with SCI were recruited from the Northwest Regional Spinal Cord Injury Model System and the Shepherd Center at the Virginia Crawford Research Institute in Atlanta, GA.ParticipantsAdults aged 18 years and older reporting a definitive diagnosis of MS (N=473) or SCI (N=253).InterventionsNone.Main Outcome MeasuresEvaluation of the new self-efficacy measure called the University of Washington Self-Efficacy Scale (UW-SES) included comparisons with the Chronic Disease Self-Efficacy Scale and other patient-reported outcome measures.ResultsUW-SES has excellent psychometric properties including well-functioning response categories, no floor effects, and low ceiling effects. A long form (17 items) and a short form (6 items) are available. The correlation between the score on the newly developed scale and the Chronic Disease Self-Efficacy Scale was high (.83), providing support for convergent validity. Higher self-efficacy scores were statistically significantly associated with better mental health, better physical health, less fatigue, less stress, less pain interference, less pain, fewer sleep problems, and lower depressive symptoms.ConclusionsThe UW-SES is a psychometrically sound instrument for measuring self-efficacy, validated in MS and SCI, and can be used across both conditions. Both the long form and the short form are available free of charge.     

The Spanish version of the Breastfeeding Self-Efficacy Scale-Short Form: reliability and validity assessment

BackgroundOnly a minority of infants are exclusively breastfed for the recommended 6 months postpartum. Breastfeeding self-efficacy is a mother's confidence in her ability to breastfeed and is highly predictive of breastfeeding behaviors. The Breastfeeding Self-Efficacy Scale-Short Form (BSES-SF) was developed among English-speaking mothers to measure breastfeeding self-efficacy.ObjectivesTo translate the BSES-SF into Spanish and assess its psychometric properties.DesignMethodological study.SettingOne public hospital in Orihuela, Spain.ParticipantsA convenience sample of 135 in-hospital breastfeeding women was recruited on their second day postpartum.MethodsThe BSES-SF was translated into Spanish using forward translation, back-translation and pilot testing. Internal consistency, construct validity and predictive validity were assessed. A battery of self-report questionnaires was administered on the second day postpartum including: a questionnaire on sociodemographic variables and breastfeeding status, the translated BSES-SF, the Spanish adaptation of the General Self-Efficacy Scale and the Stress Management Self-Efficacy Scale. Also, data on breastfeeding status at three weeks postpartum were collected by telephone interviews.ResultsThe Cronbach's alpha coefficient for internal consistency was 0.92. The translated BSES-SF presented a unidimensional structure with factor loadings of >0.30. In addition, demographic response patterns and correlations with self-efficacy scales provided further evidence of construct validity. In-hospital BSES-SF scores significantly predicted exclusive breastfeeding at 3 weeks postpartum.ConclusionsThe results of this study indicate that the Spanish translation of the BSES-SF can be considered a valid and reliable measure of maternal breastfeeding self-efficacy in Spain.     

Role of circulating cytokines and chemokines in exertional heatstroke

OBJECTIVE: The interplay between inflammatory and anti-inflammatory cytokines, as well as chemokines, has not been well explored in exertional heatstroke. DESIGN: Prospective, observational study. PATIENTS: Seventeen military recruits who developed exertional heatstroke and 17 exertional controls who did not develop exertional heatstroke during the same training exercises. SETTING: University teaching hospital. MEASUREMENTS AND MAIN RESULTS: The severity of exertional heatstroke was evaluated using a Simplified Acute Physiology Score. Plasma cytokines and chemokines were determined using enzyme-linked immunosorbent assay kits. Body temperatures were 41.2 +/- 1.2 degrees C and 37.6 +/- 0.8 degrees C in exertional heatstroke and exertional controls, respectively. Significantly, plasma cytokines including interleukin (IL)-1beta (3.1 +/- 1.6 vs. 1.2 +/- 0.8 pg/mL; p <.05), tumor necrosis factor alpha (4.9 +/- 4.1 vs. 1.2 +/- 2.4 pg/mL; p <.05), IL-6 (15.8 +/- 3.2 vs. 1.2 +/- 1.2 pg/mL; p <.01), interferon gamma (7.3 +/- 4.9 vs. 2.4 +/- 4.1 pg/mL; p <.01), IL-2 receptor (1568 +/- 643 vs. 610 +/- 214 pg/mL; p <.01), IL-4 (2.5 +/- 1.2 vs. 1.2 +/- 0.8 pg/mL; p <.05), and IL-10 (12.9 +/- 9.4 vs. 2.5 +/- 4.9 pg/mL; p <.01) and serum chemokines IL-8 (84.2 +/- 79.9 vs. 10.4 +/- 3.2 pg/mL; p <.01), monocyte chemoattractant protein 1 (959 +/- 589 vs. 158 +/- 217 pg/mL; p <.01), and RANTES (12464 +/- 10505 vs. 5570 +/- 2894 pg/mL; p <.01) were elevated in exertional heatstroke compared with exertional controls. Among cytokines, IL-6, interferon gamma, and IL-2 receptor were positively correlated with Simplified Acute Physiology Score (r =.573, p <.01; r =.625, p <.01; and r =.56, p <.05, respectively). Among chemokines, only serum monocyte chemoattractant protein 1 was positively correlated with Simplified Acute Physiology Score (r =.78, p <.001). There was no correlation between either cytokines or chemokines and body temperature. CONCLUSIONS: Proinflammatory cytokines IL-1beta, tumor necrosis factor alpha, IL-6; T helper 1 cytokines INF-gamma and IL-2 receptor; and chemokines IL-8, monocyte chemoattractant protein 1, and RANTES are increased in patients with exertional heatstroke. T helper 2 cytokines may play a role as anti-inflammatory cytokines. IL-6, interferon gamma, IL-2 receptor, and monocyte chemoattractant protein 1 may serve as prognostic indicators of disease severity in exertional heatstroke.     

Factores psicosociales y conductuales en la regulación del peso: autorregulación,autoeficacia y locus control☆

Objective

To identify the relationship and behaviour of the variables of self-control, self-efficacy and locus control in weight regulation of obese, overweight and normal weight adults.

The Hopkins Rehabilitation Engagement Rating Scale: development and psychometric properties

OBJECTIVE: To conduct an initial investigation of the psychometric properties of the Hopkins Rehabilitation Engagement Rating Scale (HRERS), a 5-item, clinician-rated measure developed to quantify engagement in acute rehabilitation services. DESIGN: We used a cross-sectional design to conduct correlational and multivariate analyses to establish the measure's internal consistency, interrater reliability, construct validity, and criterion validity. SETTING: Acute inpatient rehabilitation in 3 metropolitan hospitals. PARTICIPANTS: A total of 206 subjects with spinal cord injury, ischemic or hemorrhagic stroke, amputation, or hip or knee replacement. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: The HRERS, Positive and Negative Affect Schedule, Brief Symptom Inventory, Levine's Denial of Illness Scale, Craig Handicap Assessment and Reporting Technique, and FIM instrument. RESULTS: The HRERS has good internal consistency (alpha=.91) and interrater reliability (intraclass correlation coefficient, .73) and represents a unidimensional construct. It correlated negatively with symptoms of depression (r=-.24, P<.01), higher ratings of denial of illness (r=-.30, P<.001), and self-rated negative affect (r=-.23, P<.01), and correlated positively with self-rated positive affect (r=.36, P<.001) and level of functioning 3 months postdischarge (r=.22, P<.01). CONCLUSIONS: The HRERS is a valid and reliable measure of rehabilitation engagement that relates to intermediate-term functional outcomes.     

Perceived health status in urban minority young adolescents

PURPOSE: To describe perceptions of health status among a sample of urban minority adolescents and the contribution of demographics, intrinsic motivation, general self-efficacy, risk taking, and stressful life experiences on the adolescent's perception of health status. METHOD: Correlational design. A total of 71 adolescents were studied using the Adolescent Health Chart for perceived health status, the Health Self-Determinism Index for Children, the Self-Efficacy Scale, the Risk Taking Instrument, and the Life Events Checklist. RESULTS: There were no statistically significant effects of demographics on perceived health status. Scores of Perceived Health Status correlated with scores of self-efficacy (r = 0.56; p <.0001), risk-taking (r = 0.39; p <.001), negative events (r = 0.32; p <.01) and violent events (r = -0.41; p <.001). CLINICAL IMPLICATIONS: The study findings suggest that self-efficacy, risk taking, and life events are predictive of perceived health status in urban minority adolescents. The results contribute to the present body of knowledge about patterns of adolescent health as perceived by the adolescent. In addition to expanding the understanding of the minority adolescent experience in relation to health promotion attributes and health compromising behaviors, the results identify antecedents that are predictive of improved perceived health status for the urban adolescent.     

Development and psychometric testing of the rural pregnancy experience scale (RPES)

Rural pregnant woman who lack local access to maternity care due to their remote living circumstances may experience stress and anxiety related to pregnancy and parturition. The Rural Pregnancy Experience Scale (RPES) was designed to assess the unique worry and concerns reflective of the stress and anxiety of rural pregnant women related to pregnancy and parturition. The items of the scale were designed based on the results of a qualitative study of the experiences of pregnant rural women, thereby building a priori content validity into the measure. The relevancy content validity index (CVI) for this instrument was 1.0 and the clarity CVI was .91, as rated by maternity care specialists. A field test of the RPES with 187 pregnant rural women from British Columbia indicated that it had two factors: financial worries and worries/concerns about maternity care services, which were consistent with the conceptual base of the tool. Cronbach's alpha for the total RPES was .91; for the financial worries subscale and the worries/concerns about maternity care services subscale, alpha were .89 and .88, respectively. Construct validity was supported by significant correlations between the total scores of the RPES and the Depression Anxiety Stress Scales (DASS [r =.39, p < .01]), and subscale scores on the RPES were significantly correlated and converged with the depression, anxiety, and stress subscales of the DASS supporting convergent validity (correlations ranged between .20; p < .05 and .43; p < .01). Construct validity was also supported by findings that the level of access and availability of maternity care services were significantly associated with RPES scores. It was concluded that the RPES is a reliable and valid measure of worries and concerns reflective of rural pregnant women's stress and anxiety related to pregnancy and parturition.     

The relationship between abuse,sexually transmitted diseases, & group B streptococcus in childbearing women

PURPOSE: To examine the relationship between abuse, sexually transmitted diseases (STDs) and group B (GBS) infection among childbearing women using Selye's (1978) stress response theory. DESIGN AND METHODS: Retrospective chart review (n = 205) from two different clinical sites in Washington State, using the Childbearing Health Questionnaire to guide data collection. The women in the sample had an average age of 26.4 years and represented Anglo (81.4%), Hispanic (12%), Native American (3.9%), and African American (2.5%) ethnic groups. Thirty-eight percent ( = 78) reported experiencing physical and/or sexual abuse during their lifetimes and 31% had been diagnosed with an STD. RESULTS: Abuse was significantly related to STDs, and ethnicity emerged as a significant variable for the Hispanic women participating in this study. Findings indicated that infection with group B was also related to abuse status ( r=.60, p < or =.002) and to presence of herpes simplex virus-2 (r =.468, p相似文献   

The Cumberland ankle instability tool: a report of validity and reliability testing

OBJECTIVE: To test the Cumberland Ankle Instability Tool (CAIT), a 9-item 30-point scale, for measuring severity of functional ankle instability. DESIGN: Cross-sectional study. SETTING: General community. PARTICIPANTS: Volunteer sample of 236 subjects. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Concurrent validity by comparison with the Lower Extremity Functional Scale (LEFS) and a visual analog scale (VAS) of global perception of ankle instability by using the Spearman rho. Construct validity and internal reliability with Rasch analysis using goodness-of-fit statistics for items and subjects, separation of subjects, correlation of items to the total scale, and a Cronbach alpha equivalent. Discrimination score for functional ankle instability by maximizing the Youden index and tested for sensitivity and specificity. Test-retest reliability by intraclass correlation coefficient, model 2,1 (ICC(2,1)). RESULTS: There were significant correlations between the CAIT and LEFS (rho=.50, P<.01) and VAS (rho=.76, P<.01). Construct validity and internal reliability were acceptable (alpha=.83; point measure correlation for all items, >0.5; item reliability index, .99). The threshold CAIT score was 27.5 (Youden index, 68.1); sensitivity was 82.9% and specificity was 74.7%. Test-retest reliability was excellent (ICC(2,1)=.96). CONCLUSIONS: CAIT is a simple, valid, and reliable tool to measure severity of functional ankle instability.     

Developing and Testing of an Economic Index Tool for Abused Women With Children

Violence and poverty combine to severely compromise the safety, health, and functioning of women with major pass-through effects to their children. To reduce poverty and mitigate violence, measures are needed to assess economic status before and after intervention programs. The purpose of the study was to develop a new tool to assess women's various sources of income, to measure the degree to which the components of the tool are independent, and assess the usefulness of the tool to assess the connection of economic status and mental health functioning among abused women. Results: Using content and face validity techniques and exploratory factor analysis, the 5-item Economic Index Tool was derived that assesses formal and informal employment wages, family and government cash assistance, and child support. Concurrent and predictive validity models for both the raw and weighted scores were significant, χ² (1) = 65.02, p <.001, Nalgelkerke R² =.285 and χ² (1) = 108.44, p <.001, Nalgelkerke R² =.443, respectively. Both the raw and weighted scores were associated with increased odds of being above poverty, Odds Ratios were 1.242 and 1.306, respectively, and all p values were < 0.001. The Economic Index Tool revealed a positive connection of higher economic status and better mental health. The Economic Index Tool offers a rapid assessment of abused women's economic status that can be used to guide multifaceted intervention programs and measure program effectiveness.