What is the relationship between body image and the quality of life of women who underwent surgery for breast cancer? A scoping review.

PURPOSE: This review aimed to identify, characterize, map, and summarize existing knowledge about the relationship of perceived body image with the quality of life (QoL) of women who have undergone surgical treatment for breast cancer. METHODS: A scoping review was conducted following the PRISMA-ScR guidelines. PubMed, PsycINFO and Scopus databases were searched, and articles published until August 2022 were included. RESULTS: The search resulted in 796 records, and 51 articles were included for analysis. A significant negative impact on body image perception and QoL after surgical treatment for breast cancer was found in the majority of studies. Sociodemographic variables such as age, education, socioeconomic status, unstable attachment styles and time after the surgery may have an effect on a worsening of the overall body image and QoL score of women. It was found that there was greater dissatisfaction with body image in women who underwent mastectomy compared to those who underwent conservative surgery. CONCLUSION: Evidence has shown that breast cancer surgery affects the perceived body image and QoL of patients worldwide. Age, education, socioeconomic status, and the type of surgery are potential factors influencing these outcomes. It is worth noting that the review encompassed articles from various countries, reflecting a significant cultural diversity among the studied populations. However, most of these articles did not delve into an analysis of these cultural disparities. This review also indicated insufficient details regarding the assessment instruments used to assess perceived body image.

Gender differences in the pathway of childhood trauma, impulsivity and adult eating behaviour: a cross-sectional study.

Objective: The current cross-sectional study aimed to examine the association between childhood trauma, impulsivity, binge eating symptoms, and body mass index (BMI) in a sample of males and females. We also aimed to investigate the indirect association of childhood trauma with binge eating through impulsivity while controlling for BMI.Method: Participants were 410 young adults (mean age = 20.9 years, range 18-24; female = 73.9%) who completed online measures of childhood trauma, impulsivity, binge eating symptoms, and self-reported height and weight. Mediation models were tested using multi-group structural equation modelling.Results: Childhood trauma and impulsivity were associated with an increased risk of binge eating symptoms in females but not males, corroborating previous studies. There was a significant difference in the binge eating symptoms index between sexes, but not regarding the index of childhood trauma and impulsivity. Additionally, adverse childhood experiences were associated with impulsivity and the association of childhood trauma with binge eating was mediated by impulsivity in the female sample.Conclusions: Our results suggest sex-dependent patterns and risk factors that may impact binge eating symptoms. The implications of our results suggest that impulsivity might be a vulnerability factor for binge eating, especially for females.

Factors that increase risk for poor adherence to phenylketonuria treatment in Brazilian patients.

Neurotoxic effects caused by high phenylalanine (Phe) in patients with phenylketonuria (PKU) can be avoided through dietary treatment. However, achieving the recommended Phe levels has been a challenge. This study aimed to investigate factors associated with adherence to PKU treatment among patients followed at a medical genetics public service in southern Brazil. Twenty-nine patients (early diagnosed, n = 20; late-diagnosed, n = 9) with classical (n = 16) or mild PKU (n = 13) aged 6-34 years (16.4 ± 7.5) and 16 caregivers were included. Blood Phe levels were recorded, and assessment tools measuring barriers to treatment, IQ, knowledge about disease, treatment, and perceived adherence were collected. Classical PKU patients showed higher current blood Phe levels than mild PKU patients (U = 37.000, p = 0.003). Lifetime and childhood Phe levels were associated with recent metabolic control (τ = 0.76, p = 0.000; τ = 0.70, p = 0.000, respectively). The perception of barriers to treatment was associated with a higher blood Phe level (τ = 0.39, p = 0.003). Tolerance to Phe, metabolic control throughout childhood, and perceived difficulty in living with demands of treatment are important factors of greater vulnerability to poor adherence in PKU patients.

Massive open online course for Brazilian healthcare providers working with substance use disorders: curriculum design.

BACKGROUND: Interpersonal and technical skills are required for the care of people living with substance use disorders. Considering the applicability and usability of online courses as continuing professional education initiatives, this study aimed to describe the content design process of an introductory-level healthcare-centered Massive Open Online Course (MOOC). METHODS: The content of the course was informed through needs assessment, by using three sources: (a) narrative literature review, (b) Delphi health experts panel consensus, and (c) focus groups conducted with people living with substance use disorders. The data from the empirical research phases were analyzed through qualitative Thematic Analysis. RESULTS: The product of this research project is the introductory-level Massive Open Online Course "Healthcare: Developing Relational Skills for the Assistance of People Living with Substance Use Disorders" which approaches health communication and empathetic relational professional skills as a means of reducing stigmatization of people living with substance use disorders. CONCLUSIONS: Diverse strategies for designing distance education initiatives have to consider different views on the subject being approached in such courses. The product presented in this paper has the potential to be an educational tool for topics traditionally not addressed in Brazilian continuing education and can be used as a model to the design of online courses directed to the development of work-related skills for the healthcare professions.

Health-related quality of life of people living with HIV infection in Spain: a gender perspective.

Studies exploring gender differences in health-related quality of life (HRQOL) of people living with HIV/AIDS (PLWHA) are scarce and contradictory. This study evaluated gender differences in HRQOL of 744 PLWHA with median (IQR) age 44 (37-48) years and HIV infection diagnosed 12 (5-20) years earlier. Results showed important differences between genders (p < .05). Better male physical health was related to being employed, not having economic worries, not receiving psychological support, not having injected drugs in past, low negative mood HIV-related, low HIV illness representation and internalized stigma, and high body image satisfaction and health behavior. For women, variables were fewer years since HIV diagnosis and low enacted stigma-personal experience of rejection. Mentally, variables in men were being employed, not having injected drugs, having a stable partner, high health behavior, use of problem-solving coping, personal autonomy and personal meaning. In women, better mental health was related to high CD4 cells, self-esteem and body image satisfaction, and negative mood HIV-related. Men and women coincided in absence of past opportunistic infections being related to better physical and mental health, and absence of side effects for physical health and low HIV-related stress and HIV illness representation for mental health. Our results highlight the need for detailed study of gender differences that identify the bio-psycho-socio inequalities that affect HRQOL.

A Spanish Study on Psychological Predictors of Quality of Life in People with HIV.

In Spain little research has focused on assessment of health indicators, both physical and psychological, in people living with HIV. The aim of this study is to evaluate a set of different indicators that allow us to identify psychological factors that may be influencing the quality of life of these people. The sample consist of 744 people infected with HIV aged between from 18 to 82 years (M = 43.04; SD = 9.43). Results show that factors such as self-esteem and leading a healthy lifestyle act as protectors in both, physical and mental health. On the other hand, financial problems, body disfigurement, and depressive mood could have harmful effects on both, physical and mental health. The structural model reveals depressed mood as the factor with greatest influence upon mental health, which in turn can be largely explained by factors such as the stress generated by HIV and personal autonomy. This work has allowed us to identify the vulnerability and protective factors that play a significant role in the physical and mental HRQOL of persons with HIV, providing guidelines for design and implementation of psychological intervention programs aimed to improve HRQOL in this population.

Field Psychometric Testing of the Instrument for Assessment of Psychological Predictors of Well-Being and Quality of Life in People with HIV or AIDS.

The Screenphiv, a screening measure for psychological issues related to HIV, was psychometrically tested in a study involving 744 HIV-infected people in Spain. Participants ages 18-82 (M = 43.04, 72 % men, 28 % women) completed an assessment protocol that included the Screenphiv and the MOS-HIV. A trained interviewer also collected relevant illness-related clinical data and socio-demographics from the participants. A confirmatory factor analysis was used to evaluate the goodness of fit of the Screenphiv's theoretical model and confirmed six first-order factors and two second-order factors [RMSEA (IC 90 %) = 0.07 (0.07-0.08)]. No floor or ceiling effects were observed for the scores. Cronbach's alphas were acceptable for all of the factors (from 0.65 to 0.92). Criterion-related validity also achieved; Screenphiv scores were related to socio-demographic and clinical variables and MOS-HIV summary scores. The Screenphiv is a reliable and valid measure, ready to use in research and clinical settings in Spain.

Switching treatments in haemophilia: is there a risk of inhibitor development?

Patients with haemophilia A (and their physicians) may be reluctant to switch factor VIII (FVIII) concentrates, often due to concerns about increasing the risk of inhibitors; this reluctance to switch may contribute to patients missing the clinical benefits provided by the arrival of new factor VIII products. This topic was explored at the Eleventh Zürich Haemophilia Forum. Clinical scenarios for which product switching may be cause for concern were discussed; when there is a clinical need, there are no absolute contraindications to switching, but some patients (e.g. previously untreated patients and those undergoing elective surgery) may require more careful consideration. Both patient and physician surveys indicate that the reluctance to switch, and the fear of inhibitor development, does not appear to be evidence based. The evaluation of more recent data did not support previous studies suggesting that particular products (e.g. recombinant vs. plasma-derived and full length vs. B-domain modified) may be associated with increased risk. In addition, data from three national product switches showed that switching was not associated with increased inhibitor risk, but highlighted the need for regular inhibitor testing and for a centralised, unbiased database of inhibitor incidence. To conclude, current evidence does not suggest that switching products significantly influences inhibitor development.

The short-term impact of peers as co-facilitators of an HIV prevention programme for adolescents: a cluster randomised controlled trial.

BACKGROUND: There is no consensus concerning the most effective type of facilitator to promote healthy sexual behaviours in interventions targeting adolescents. OBJECTIVES: To evaluate the facilitator's effect on the implementation of the COMPAS programme (Spanish acronym for Skills for Adolescents with Healthy Sexuality), a school-based HIV prevention protocol. METHODS: Participants were 832 Spanish scholars aged 14 to 18. Fifteen schools were randomly assigned to one of the three following schemes: COMPAS delivered by experts only; the same programme administered by experts and peers; or a control group, not exposed to any intervention. RESULTS: The experts achieved an improvement in HIV knowledge and attitudes towards HIV and condom use; however, experts associated to peers only succeeded in increasing HIV knowledge. The effect size of the changes indicated a greater positive change in the programme when applied by experts than by experts and peers. CONCLUSIONS: The participation of peers as co-facilitators did not increase the efficacy of a programme delivered by experts to Spanish adolescents. Education delivered by experts was the most effective modality for reducing sexual risk. COMPAS is the only Spanish programme targeting the promotion of safer sex behaviours in adolescents whose efficacy has been evaluated with different health agents in Spain.

Motivational interviewing promotes adherence and improves wellbeing in pre-dialysis patients with advanced chronic kidney disease.

Low rates of adherence to medical treatments and adverse emotional states are a widespread problem in advanced chronic kidney disease (ACKD). Motivational interviewing using the stages of change model is an effective combination in promoting behavior modifications. The objective of the present study was to determine the effectiveness of an individual, pre-dialysis intervention program (monthly sessions of 90 min over a 6-month period) in terms of adherence, emotional state and health-related quality of life (HRQL). Forty-two patients were evaluated for adherence, depression, anxiety and HRQL with standardized self-report questionnaires. Biochemical markers were also registered. The results show that after the intervention, patients reported significantly higher levels of adherence, lower depression and anxiety levels, and better HRQL (i.e., general health and emotional role domains). Biochemical parameters were controlled significantly better after the intervention, except for iPTH. These findings highlight the potential benefit of applying individual psycho-educational intervention programs based on motivational interviewing and using the stages of change model to promote adherence and wellbeing in ACKD patients.

Psychosocial factors associated with sickness absence in employees at a federal public university.

Introduction: There is a need to understand which factors are associated with sickness absence in the context of public service in order to guide efforts to prevent illness in workers. Objectives: We investigated whether lifestyle, locus of health control, work-related stress, and self-perception of physical and mental health are associated with sickness absence from a biopsychosocial perspective. Methods: This is a cross-sectional study using an online questionnaire and the participants comprised 898 employees at a federal university. The assessment included instruments on sociodemographic and occupational characteristics, sickness absence, lifestyle (FANTASTIC Lifestyle scale), locus of control (Multidimensional Health Locus of Control Scale), workrelated stress (Health Safety Executive), and physical and mental health (Short-Form Health Survey 12 - version 2). A Poisson regression model was constructed using Generalized Estimating Equations to identify the variables associated with sickness absence, with a p ≤ 0.05 significance level. Results: We found that work-related stress, locus of control, physical and mental health, administrative or technical job role, female gender, and longer service time at the institution were associated with a higher number of days absent from work due to illness (for all associations, p < 0.001). Conclusions: The present study contributes to the literature by offering additional data on sickness absence in the context of Brazilian public university employees.

Introdução: É necessário compreender quais fatores estão associados ao absenteísmo-doença no contexto do serviço público para direcionar a prevenção do adoecimento em trabalhadores. Objetivos: Foi investigado se estilo de vida, lócus de controle da saúde, estresse relacionado ao trabalho e autopercepção de saúde física e mental estão associados com absenteísmodoença, a partir de uma perspectiva biopsicossocial. Métodos: Trata-se de um estudo transversal por meio de questionário online. Participaram 898 servidores públicos de uma universidade federal. Utilizaram-se cinco instrumentos: um questionário de características sociodemográficas e ocupacionais; a escala FANTASTIC Lifestyle, para avaliação do estilo de vida; a escala Multidimensional Health Locus of Control Scale, que avalia lócus de controle da saúde; as diretrizes do Health and Safety Executive, para avaliação do estresse relacionado ao trabalho; e o Short-Form Health Survey 12 - version 2, para avaliação da saúde física e mental. Para identificar as variáveis associadas ao absenteísmo-doença, foi empregado o modelo de regressão de Poisson através de equações de estimativas generalizadas, sendo considerado o nível de significância p ≤ 0,05. Resultados: Apontou-se que maior estresse relacionado ao trabalho, lócus de controle da saúde, pior autopercepção de saúde física e mental, técnicos administrativos, gênero feminino e maior tempo de serviço na instituição se associam com mais dias de ausência ao trabalho por motivo de doença (para todas as associações: p < 0,001). Conclusões: O presente estudo contribui com a literatura ao oferecer dados adicionais sobre absenteísmo-doença no contexto de serviço público universitário brasileiro.

Development and psychometric testing of the Hemophilia Well-being Index.

BACKGROUND: Hemophilia experts have recommended that screening tools should be introduced into clinical practice to assess patients' needs and perceptions. PURPOSE: The present work aims to describe the development of a brief instrument for the assessment of subjective well-being of men with hemophilia within an international study involving participants from 10 countries. METHODS: Several steps were implemented toward achieving this objective: (1) literature review; (2) semistructured interviews in different Ibero-American countries; (3) exploratory qualitative content analysis of the interviews; (4) definition of the construct being evaluated; (5) generation of preliminary items; (6) interjudgment ratings of the items, by both patients and experts, to assess comprehension and review items; and (7) psychometric testing of an international sample of 342 patients with hemophilia. RESULTS: Exploratory qualitative study allowed the development of an initial pool of items which address salient life domains related to well-being. Interjudgment ratings led to improvements in the wording and comprehensibilty of the preliminary pool of questions. Psychometric testing allowed items to be reviewed according to empirical criteria. The assessment of the underlying structure of the questionnaire by exploratory factor analysis (generalized least squares) showed a unidimensional model explaining 59.7 % of variance. Adequate internal consistency (0.91) and test-retest reliability (0.82) were observed for the instrument. Associations with other outcome measures and clinical indicators also provided a range of evidence for the instrument's validity. CONCLUSIONS: This study presents a new disease-specific tool which is able to assess subjective well-being in hemophilia patients.The instrument is available in Spanish, Portuguese (Brazilian), and English language versions for use in future research.

Adherence to ARV medication in Romanian young adults: self-reported behaviour and psychological barriers.

Adherence to antiretroviral (ARV) treatment during adolescence and young adulthood is a significant clinical issue for the current management of the HIV/AIDS epidemic in Romania. Understanding patients' own perceptions of their adherence behaviours and related psychological barriers is instrumental for developing robust interventions, and developing psychometrically sound instruments is essential for measuring adherence in this population. We adapted to Romanian an internationally validated questionnaire for the evaluation of ARV treatment adherence. We subsequently conducted a cross-sectional survey to examine its psychometric properties and investigate the relations between self-reported aspects of adherence and established indicators of adherence and health status: Pill count, doctor's assessment of patient's adherence and viral load. Results suggest that low self-reported adherence is particularly associated with experiencing side effects and emotional distress, as well as perceptions of high treatment difficulty and time demands, low self-efficacy, low treatment efficacy and low treatment satisfaction. Perceptions of improvements in health status were overall associated with increased adherence, but feeling good physically sometimes preceded non-adherence behaviours. The questionnaire proved psychometrically sound according to classical test theory criteria (e.g., Cronbach's α = 0.77, significant associations with adherence and health status indicators). Addressing adherence barriers in clinical practice with this population may help reduce their potential impact on behaviours.

Development, feasibility testing and perceived benefits of a new app to help with adherence to antiretroviral therapy in people living with HIV in Brazil.

BACKGROUND: Despite the availability of antiretroviral therapy (ART) in many countries, people living with HIV still experience difficulties with treatment. We propose a new smartphone mobile application to assist in adherence to ART. This study aimed to describe this new mobile application's development (content construction and usability), feasibility testing (recruitment, retention rates [attendance], satisfaction) and primary perceived benefits. METHODS: Two consecutive studies were conducted. First, people living with HIV, health care workers and experts in information technology provided feedback to improve the content and usability of the app. After changes in the app were implemented according to the feedback, a second study was performed to assess the feasibility and perceived benefits. Effects on self-reported adherence and perceived well-being were also assessed. RESULTS: Scores of participants (N = 11) showed differences in adherence (effect size .43) and well-being (effect size .45) after using the app. However, the differences did not reach statistical significance. Observing scores individually, six out of 11 participants improved their overall adherence scores, and seven out of 11 participants improved their perceived well-being scores. Recruitment was 95%, and attendance at sessions was 62.5%. In general, the participants were satisfied with the intervention and viewed the app as an informative tool. CONCLUSION: The results are promising and allow us to recommend further studies with the app.

Immune tolerance induction in patients with severe hemophilia with inhibitors: expert panel views and recommendations for clinical practice.

For hemophilia patients with inhibitors, immune tolerance induction (ITI) may help to restore clinical response to factor (F) VIII or FIX concentrates. Several ITI regimens and protocols exist; however, despite 30 yr of progressive investigation, the ITI evidence base relies mainly on observational data. Expert opinion, experience, and interpretation of the available evidence are therefore valuable to support clinical decision-making. At the Sixth Zürich Haemophilia Forum, an expert panel considered recent data and consensus to distill key practice points relating to ITI. The panel supported current recommendations that, where feasible, ITI should be offered early to children and adults (ideally ≤ 5 yr of inhibitor detection) when inhibitor titers are <10 Bethesda units (BU) and should be stopped when successful tolerance is achieved. For hemophilia A inhibitor patients, ITI can be founded on recombinant FVIII at high doses. The panel considered that patients with a high bleeding frequency should be offered additional prophylaxis with a bypassing agent. For patients with hemophilia B, there may be a benefit of genetic testing to indicate the risk for inhibitors. ITI is often less effective and associated with a greater risk of side effects in these patients. For high-titer inhibitor (≥ 5 BU) hemophilia B patients, the panel advised that bypassing agents could be offered on demand in addition to ITI. Within future ITI regimens, there may be a role for additional immunosuppressant therapies. Participants agreed that research is needed to find alternatives to ITI therapy that offer durable and sustained effects and reduced rates of complications.

Development of a new instrument for the assessment of psychological predictors of well-being and quality of life in people with HIV or AIDS.

This study aims to develop an instrument for the assessment of psychological predictors of well-being and quality of life (QoL) in people living with HIV. A four-step procedure was followed to achieve this objective. A literature review, focus group in different regions of Spain and content analysis generated a preliminary pool of 96 items. Interjudgement ratings over the items and a cognitive debriefing interview were performed to delete or review items (one omitted and 15 reviewed). The psychometric properties of the instrument were assessed in a sample of 84 HIV+. Pilot testing allowed a new wave of depuration process by empirical criteria (30 items omitted). A final pool of 63 items covering 23 facets (α from 0.53 to 0.95) of psychological predictors remained. Exploratory factorial analysis (GLS) assessing the underlying structure of the questionnaire showed a six-factor model explaining 56.5 of variance. Empirical exploratory structure revealed evidence of goodness of fit (χ(2) = 113.110, gl = 130, p > 0.05; RMSEA = 0.017; RMSEA IC90 % 0.000-0.057). This study presents the first instrument able to screen key psychological variables expected to be related to adjustment, well-being and QoL in people with HIV.

Development of a disease-specific quality of life questionnaire for adult patients with hereditary angioedema due to C1 inhibitor deficiency (HAE-QoL): Spanish multi-centre research project.

BACKGROUND: There is a need for a disease-specific instrument for assessing health-related quality of life in adults with hereditary angioedema due to C1 inhibitor deficiency, a rare, disabling and life-threatening disease. In this paper we report the protocol for the development and validation of a specific questionnaire, with details on the results of the process of item generation, domain selection, and the expert and patient rating phase. METHODS/DESIGN: Semi-structured interviews were completed by 45 patients with hereditary angioedema and 8 experts from 8 regions in Spain. A qualitative content analysis of the responses was carried out. Issues raised by respondents were grouped into categories. Content analysis identified 240 different responses, which were grouped into 10 conceptual domains. Sixty- four items were generated. A total of 8 experts and 16 patients assessed the items for clarity, relevance to the disease, and correct dimension assignment. The preliminary version of the specific health-related quality of life questionnaire for hereditary angioedema (HAE-QoL v 1.1) contained 44 items grouped into 9 domains. DISCUSSION: To the best of our knowledge, this is the first multi-centre research project that aims to develop a specific health-related quality of life questionnaire for adult patients with hereditary angioedema due to C1 inhibitor deficiency. A preliminary version of the specific HAE-QoL questionnaire was obtained. The qualitative analysis of interviews together with the expert and patient rating phase helped to ensure content validity. A pilot study will be performed to assess the psychometric properties of the questionnaire and to decide on the final version.

[Association of empathy and occupational stress with burnout among primary health care professionals]. / Associação da empatia e do estresse ocupacional com o burnout em profissionais da atenção primária à saúde.

There are indications that burnout syndrome affects primary health care (PHC) professionals. The scope of this study was to investigate the association of empathy and occupational stress with the burnout of PHC professionals. A total of 348 workers filled out an an online assessment including occupational stress, empathy, and burnout scales. The empathetic-concern and perspective-taking empathy dimensions were negatively correlated with burnout (p<.01), while personal anguish was positively related to it (p<.01). The reward and effort occupational stress dimensions revealed greater weight in explaining the job disillusion and psychic exhaustion burnout subscales (p<.001), respectively, while empathetic concern and personal anguish revealed the greatest weight for the explanation of indolence and guilt (p<.001). Reward was the significant predictor of Profile 1 (p=.008), the less severe form of the syndrome, while personal anguish (p=.028) and effort (p=.012) revealed the same weight in the model for Profile 2, namely the most severe level of burnout. The results suggest interventions that focus on both work stressors and the empathy of the professionals involved.

Development of an inventory to assess perceived barriers related to PKU treatment.

BACKGROUND: According to studies of phenylketonuria (PKU), the Brazilian population's metabolic control shows unsatisfactory indexes from childhood. Research on patients' perceived difficulties or barriers to adherence to treatment can help us to comprehend how these outcomes are associated. The present study aimed to: (1) describe the development of an inventory for identifying the most frequent and relevant perceived barriers to PKU treatment from the perspective of patients, caregivers, and healthcare professionals; (2) evaluate certain psychometric characteristics of the new measure; and, (3) explore potential predictors (sociodemographic and medical characteristics) that may contribute to increasing the number of perceived barriers and examine whether the number of barriers is associated with the degree of adherence shown by the patient. RESULTS: Participants in the study were 23 patients with PKU (M age = 18.0 years; SD = 7.3; range 6 to 34 years; 69% early-treated) in classical (n = 11) and mild (n = 12) form, and 11 caregivers. The inventory, developed to ascertain perceived barriers to treatment, was completed by patients (≥ 13 years) and caregivers of patients aged 6 to 17 years. Analyses were conducted to investigate whether barrier inventory scores were associated with adherence to treatment as measured by phenylalanine levels in patients' medical records. Scores on the inventory differed across the patient age groups: adolescents had lower scores (i.e. reported fewer barriers) compared with those of adults (U = 8.000, p = 0.008); patients with better recent metabolic control also reported fewer perceived barriers than did patients with poor adherence (U = 20.000, p = 0.009); and the number of perceived barriers was positively associated with recent blood phenylalanine concentration (Kendall's taub = 0.41; p = 0.001). CONCLUSIONS: These results suggest that the inventory has merit in assessing perceived barriers and support the need for further research on barriers perceived by PKU patients.

Propiedades psicométricas del cuestionario de gratitud (gq-6) para Brasil / Psychometric Properties of the Gratitude Questionnaire (gq-6) to Brazil / Propriedades psicométricas do questionário de gratidão (gq-6) para o Brasi

Este estudio tuvo como objetivo adaptar el Cuestio-nario de Gratitud (gq-6) a la población brasileña. La muestra estuvo constituida por 1 850 participantes con una edad media de 25.13 años (dt = 5.36), 50 % mujeres y 50 % hombres, con representación de todos los estados brasileños. Se realizó análisis factorial exploratorio (afe) y análisis factorial confirmatorio (afc), y correlaciones entre gratitud (gq-6) y satisfac-ción con la vida (swls), optimismo (lot-r), esperanza (ahs), felicidad (shs), afectos positivos y negativos (panas), y personalidad (bfi). Los resultados de efay cfa indicaron una solución unidimensional con los elementos que soportan cargas (λ > 0.39) en el factor y un ajuste aceptable para la solución de un factor (χ2(9) = 59, p < 0.001; cfi= 0.956, rmsea= 0.078). Las correlaciones indican una asociación con variables externas relevantes. Se concluye que el cuestionario presenta evidencia de validez y confiabilidad para su uso en investigación en el contexto brasileño

This study aimed to evaluate the psychometric properties of the Gratitude Questionnaire (gq-6) to the Brazilian population. The sample consisted of 1 850 participants with a mean age of 25.13 years (sd = 5.36), 50 % female and 50 % male and the sample represents all Brazilian states. Exploratory factor analysis (efa) and confirmato-ry factor analysis (cfa) were run, along with correlations between gratitude (gq-6) and life satisfaction (swls), optimism (lot-r), hope (ahs), happiness (shs), positive and negative affects (panas), and personality (bfi). The efa and cfa results indicated a one-dimensional solu-tion with the items loading satisfactorily (λ > 0.39) in the factor and acceptable fit for the one-factor solution (χ2 (9) = 59, p < 0.001; cfi= 0.956, rmsea= 0.078). Correlations indicate relevant relationships with exter-nal variables. In conclusion, the questionnaire shows evidence of validity and reliability for research use in the Brazilian context

Este estudo investigou as propriedades psicométricas do Questionário de Gratidão (gq-6) na população bra-sileira. Participaram 1 850 respondentes com média de idade de 25.13 anos (dp= 5.36), sendo 50 % do sexo feminino e 50 % do sexo masculino e com representação de todos os estados brasileiros. Foram rodadas análi-ses fatoriais exploratória (efa) e fatorial confirmatória (cfa), e correlações entre gratidão (gq-6) e satisfação com a vida (swls), otimismo (lo-r), esperança (ahs), felicidade subjetiva (shs), afetos positivos e negativos (panas) e personalidade (bfi). Os resultados da efa e da cfa indicaram uma solução unidimensional com os itens carregando com cargas adequadas (λ > 0.39) no fator e ajuste aceitável para a solução unifatorial (χ2 (9) = 59, p < 0.001; cfi= 0.956, rmsea = 0.078). As correlações indicaram relações com variáveis externas relevantes. Conclui-se que a escala apresenta evidências de validade e fidedignidade para uso em pesquisa no Brasil.