Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 32
Filtrar
1.
Maturitas ; 187: 108060, 2024 Jun 27.
Artigo em Inglês | MEDLINE | ID: mdl-38959752

RESUMO

OBJECTIVE: Most women experience weight gain during the menopausal transition, often attributed to behavioral factors. Nevertheless, some women successfully maintain a healthy weight during this phase. This study aims to identify the successful cognitive and behavioral weight management strategies employed by postmenopausal women who effectively maintained a healthy weight during the menopausal transition (from premenopause to postmenopause). METHOD: Semi-structured interviews were conducted with 31 Portuguese postmenopausal women, aged 45-65 years (mean and standard deviation 54.06 ± 5.51) who successfully maintained a healthy weight (body mass index: 18.5 kg/m2-24.9 kg/m2) during the menopausal transition. The interviews were conducted via telephone (n = 29) and Zoom (n = 2), based on the participant's preference, and ranged from 11 to 52 min (22.06 ± 9.95). Using MAXQDA software, deductive-dominant content analysis of the interviews was performed. The Interface of R for the Multidimensional Analyses of Texts and Questionnaire software was used for lexical analysis. RESULTS: The qualitative analysis of cognitive and behavioral strategies for successful weight management yielded 17 categories and 37 sub-categories. Effective cognitive and behavioral strategies (e.g., planning content, stimulus control, support: help from others) were identified, mostly aligning with the Oxford Food and Activity Behaviors Taxonomy. Five new categories emerged: dietary choices, intuitive eating, food literacy, psychological self-care, and effortful inhibition. CONCLUSION: Knowing effective cognitive and behavioral weight management strategies for menopausal women is relevant, especially considering their status as a high-risk group. This knowledge provides a valuable guide for designing weight management interventions, emphasizing the essential role of behavioral change.

3.
Front Psychol ; 14: 1252471, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38098533

RESUMO

Background: Urinary Incontinence (UI) has numerous repercussions in women's lives, and it is underreported/underdiagnosed. Objective: The present study aimed to understand: (1) the differences between women with and without urine loss regarding Quality of Life (QoL) and Sexual Function (SF); (2) the possible moderation role of UI-related beliefs and strategies on the relationship between UI-symptom severity and SF and QoL, in women with UI. Methods: Cross-sectional Design. Participants: Primary aim: Overall, 2,578 women aged 40-65 (Mage = 49.94, DPage = 6.76) were collected online. Secondary aim: 1,538 women who self-reported having urine loss occasionally/frequently (Mage = 50.19, DPage = 6.58). All data analyses were done with IBM SPSS Statistics and R statistical system 4.0 through RStudio. Statistical Path analysis was performed with the lavaan package to study the hypothetical association and moderating effects between the variables. Results: Primary aim: women without UI had a better SF [t(2576) = 3.13, p = 0.002; 95% C.I., 0.18 to 0.80] and QoL [t(2576) = 7.71, p < 0.001; 95% C.I., 3.14 to 5.28] than their counterparts with UI. Secondary aim: UI-related coping strategies attenuated the impact of UI-symptom severity on SF(ß = -0.07; p = 0.041); the more dysfunctional the UI-related beliefs were, the poorer QoL was (ß = -0.06; p = 0.031); the more frequent the UI-related hiding/defensive strategies were, the poorer QoL was (ß = -0.26; p < 0.001). Discussion: Limitations: online data collection, which thwarted the clarification of participants, if needed; absence of a UI medical diagnosis (only self-reported measures were used). Strengths and practical implications: (i) the crucial role of UI-related beliefs and strategies in the QoL of women with UI; (ii) the impact that UI-concealing/defensive strategies have in attenuating the impact of UI-symptom severity on SF, which might be perceived as a short-term benefit and hence contribute to maintaining the UI condition and constitute a barrier to help-seeking, (iii) impact of UI-symptom severity on QoL and SF (including a comparison group entailing women without UI, which is scarcely used); and (iv) the use of gold-standard and psychometrically robust instruments. Conclusion: Changing dysfunctional UI-related beliefs and strategies in clinical settings may improve the QoL; UI-concealing strategies may reinforce themselves by immediate effects on SF, but are not functional in the long term.

4.
Clin Transl Allergy ; 13(2): e12210, 2023 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-36825517

RESUMO

BACKGROUND: Previous studies have demonstrated the feasibility of using an asthma app to support medication management and adherence but failed to compare with other measures currently used in clinical practice. However, in a clinical setting, any additional adherence measurement must be evaluated in the context of both the patient and physician perspectives so that it can also help improve the process of shared decision making. Thus, we aimed to compare different measures of adherence to asthma control inhalers in clinical practice, namely through an app, patient self-report and physician assessment. METHODS: This study is a secondary analysis of three prospective multicentre observational studies with patients (≥13 years old) with persistent asthma recruited from 61 primary and secondary care centres in Portugal. Patients were invited to use the InspirerMundi app and register their inhaled medication. Adherence was measured by the app as the number of doses taken divided by the number of doses scheduled each day and two time points were considered for analysis: 1-week and 1-month. At baseline, patients and physicians independently assessed adherence to asthma control inhalers during the previous week using a Visual Analogue Scale (VAS 0-100). RESULTS: A total of 193 patients (72% female; median [P25-P75] age 28 [19-41] years old) were included in the analysis. Adherence measured by the app was lower (1 week: 31 [0-71]%; 1 month: 18 [0-48]%) than patient self-report (80 [60-95]) and physician assessment (82 [51-94]) (p < 0.001). A negligible non-significant correlation was found between the app and subjective measurements (ρ 0.118-0.156, p > 0.05). There was a moderate correlation between patient self-report and physician assessment (ρ = 0.596, p < 0.001). CONCLUSIONS: Adherence measured by the app was lower than that reported by the patient or the physician. This was expected as objective measurements are commonly lower than subjective evaluations, which tend to overestimate adherence. Nevertheless, the low adherence measured by the app may also be influenced by the use of the app itself and this needs to be considered in future studies.

5.
J Relig Health ; 62(3): 1780-1809, 2023 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-36462092

RESUMO

This review examined the effects of private and communal participatory prayer on pain. Nine databases were searched. Six randomized controlled trials were included. For private prayer, medium to large effects emerged for 67% to 69% of between-group comparisons; participants in the prayer condition reported lower pain intensity (0.59 < d < 26.17; 4 studies) and higher pain tolerance (0.70 < d < 1.05; 1 study). Pre- to post-intervention comparisons yielded medium to large effects (0.76 < d < 1.67; 2 studies); pain intensity decreased. Although firm conclusions cannot be made because meta-analysis was based on only two studies, the analysis suggested prayer might reduce pain intensity (SMD = - 2.63, 95% CI [- 3.11, - 2.14], I = 0%). (PROSPERO: CRD42020221733).


Assuntos
Manejo da Dor , Dor , Humanos , Ensaios Clínicos Controlados Aleatórios como Assunto , Religião
6.
J Pain Res ; 15: 4077-4096, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36582659

RESUMO

Purpose: Previous research supports the usefulness of hypnosis (HYP), mindfulness meditation (MM), and prayer as pain self-management strategies in adults with chronic pain. However, their effects on acute pain have been less researched, and no previous head-to-head study compared the immediate effects of these three approaches on pain-related outcomes. This study compared the immediate effects of HYP, MM, and Christian prayer (CP) on pain intensity, pain tolerance, and stress as assessed by heart rate variability (HRV). Participants and Methods: A total of 232 healthy adults were randomly assigned to, and completed, a single 20-minute session of MM, SH, CP, or an attention control (CN), and underwent two cycles (one pre- and one post-intervention) of Cold Pressor Arm Wrap (CPAW). Sessions were audio-delivered. Participants responded to pre- and post-intervention pain intensity measurements. Pain tolerance (sec) was assessed during the CPAW cycles. HRV was assessed at baseline, and at pre- and post-intervention CPAW cycles. The study protocol was pre-registered at the ClinicalTrials.gov registry (NCT04491630). Results: Small within-group decreases in pain intensity and small increases in pain tolerance were found for HYP and MM from the pre- to the post-intervention. Small within-group improvements in the LH/HF ratio were also found for HYP. The exploratory between-group pairwise comparisons revealed a medium effect size effects of HYP on pain tolerance relative to the control condition. The effects of CP were positive, but small and not statistically significant. Only small to medium, though non-significant, Time × Group interaction effects were found. Conclusion: Study results suggest that single short-term HYP and MM sessions, but not biblical-based CP, may be useful for acute pain self-management, with HYP being the slightly superior option. Future research should compare the effects of different types of prayer and examine the predictors and moderators of these pain approaches' effects on pain-related outcomes.

7.
Artigo em Inglês | MEDLINE | ID: mdl-35329211

RESUMO

Dietary quality and sustainability are central matters to the international community, emphasised by the burden of the COVID-19 pandemic. To promote healthier and more sustainable food-related practices, the protocol of a web-based intervention to enhance adults' food literacy is presented. The FOODLIT-Trial is a two-arm, parallel, experimental, and single-blinded randomised controlled trial delivered over 11 weeks. Based on the Food Literacy Wheel framework and supported by the Health Action Process Approach (HAPA) and the Behaviour Change Techniques Taxonomy, weekly content with customised behaviour change techniques (experimental group) is hypothesised to be more effective to promote food behaviour change when compared to a single-time and non-customised delivery of food-related international guidelines, with no theoretically informed approaches (comparison group). Primary outcome is food literacy, including food-related knowledge, skills, and behaviours, assessed with the FOODLIT-Tool; a secondary outcome includes psychological mechanisms that efficaciously predict change in participants' food literacy, measured with HAPA-driven items. Enlisted through online sources, participants will be assessed across five time points (baseline, post-intervention, and 3-, 6-, and 9-month follow-ups, i.e., T0-T4). A randomisation check will be conducted, analyses will follow an intention-to-treat approach, and linear two-level models within- (T0-T4) and between-level (nested in participants) will be computed, together with a longitudinal mediation analysis. If effective, the FOODLIT-Trial will provide for a multidimensional and cost-effective intervention to enable healthier and more sustainable food practices over the long term.


Assuntos
COVID-19 , Letramento em Saúde , Adulto , Terapia Comportamental , COVID-19/epidemiologia , COVID-19/prevenção & controle , Alimentos , Letramento em Saúde/métodos , Humanos , Pandemias/prevenção & controle , Ensaios Clínicos Controlados Aleatórios como Assunto
8.
Artigo em Inglês | MEDLINE | ID: mdl-35055676

RESUMO

Research has shown that the confinement measures implemented to curb the spread of COVID-19 can have negative effects on people's lives at multiple levels. The objective of this cross-sectional study was to better understand the mental, physical, and socio-economic status of adults living in Spain during the late stages of the state of emergency caused by COVID-19. Five hundred and forty-four individuals responded to an online survey between 3 June and 30 July 2020. They were asked to report data about their mental and physical health, financial situation, and satisfaction with the information received about the pandemic. Means, percentages, t-test, ANOVAs, and logistic regressions were computed. A third of the participants reported symptoms of anxiety, depression, and stress, and worries about their health and the future. Participants also described mild levels of fatigue and pain during lockdown (66%), and a reduction in household income (39%). Respondents that were female, younger, single, and with lower levels of education reported experiencing a greater impact of the COVID-19 pandemic. The data showed that the negative effects of lockdown were present in the late stages of the state of emergency. The findings can be used to contribute to the development of programs to prevent or mitigate the negative impact of confinement measures.


Assuntos
COVID-19 , Controle de Doenças Transmissíveis , Estudos Transversais , Depressão , Status Econômico , Feminino , Humanos , Pandemias , SARS-CoV-2 , Espanha/epidemiologia
9.
Appetite ; 168: 105658, 2022 01 01.
Artigo em Inglês | MEDLINE | ID: mdl-34461194

RESUMO

Facing multiple anthropogenic challenges and considering the current global pandemic, food sustainability is stated as threatened by major intergovernmental agencies. Given the heterogeneity of food systems, the need to enhance food-related behaviours by promoting the acquisition of knowledge and competencies, and the demand to involve stakeholder's diversity, this study aims to develop and validate an instrument that measures food literacy (FL), its determinants and its influential factors in an adult sample. Based on the Food Literacy Wheel (FLW) framework and integrated within the FOODLIT-PRO - Food Literacy Project, this study has three phases and a total of 2406 participants: (1) item development and content validity, (2) instrument development entailing item reduction strategies, factor extraction methodologies (exploratory and confirmatory analyses) and sensitivity testing, with two samples of a total of 1447 adults, and (3) instrument validation encompassing tests of dimensionality (confirmatory factor analysis), reliability (composite reliability) and validity (convergent and discriminant validity), and measure invariance testing, with 959 adults. Concerning statistical and psychometric properties, (1) a pool of 40 items (26 for FL; single items: five for determinants and nine for influential factors) was developed with inductive and deductive methodologies and reflected the FLW, (2) a 5-factor structure was explored, demonstrated acceptable model fit, and good sensitivity indices, and (3) a 5-dimensional reliable structure with 24 items was validated, configural invariance was achieved, and convergent and discriminant validity were significant in most dimensions. The FOODLIT-Tool contributes with an innovative measure of FL in adults that allows for a tailored assessment when approaching food-related issues within global food systems, providing a multidisciplinary tool that can be cross-widely applied to promote food-related behaviour change.


Assuntos
Letramento em Saúde , Adulto , Análise Fatorial , Humanos , Psicometria , Reprodutibilidade dos Testes , Inquéritos e Questionários
10.
Front Psychol ; 13: 1069775, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36687937

RESUMO

Background: The Oxford Food and Activity Behaviors (OxFAB) taxonomy systematize the cognitive-behavioral strategies adopted by individuals who are attempting to manage their weight. The present study aimed to (1) develop a questionnaire based on the OxFAB taxonomy, specifically adapted for middle-aged women-the OxFAB-MAW-stage of life and sex, which present a high incidence of obesity, (2) assess the psychometric properties of this tool, and (3) evaluate the discriminative power of the OxFAB-MAW (normal weight vs. obesity). Methods: Overall, 1,367 Portuguese middle-aged women between 45 and 65 years (M = 52.3, SD = 5.15) filled in a sociodemographic, health, and menopause-related questionnaire, as well as the OxFAB-MAW. Results: Confirmatory factor analysis demonstrated an acceptable model fit (comparative fit index = 0.928, Tucker-Lewis index = 0.913, root mean square error of approximation = 0.072, and standardized root mean square residual = 0.054). Five domains with one item were grouped into other domains, and the Weight Management Aids domain was also removed. The OxFAB-MAW showed factorial, convergent, discriminant, and external validity, as well as composite reliability. Conclusion: The OxFAB-MAW questionnaire is a valid, reliable, and theory-driven tool for assessing weight management strategies in middle-aged women, being able to discriminate between clinical and non-clinical groups (normal weight vs. obesity) in several domains. This instrument can be used to gather valid and reliable data, useful in both research and clinical settings (especially focused on structuring interventions and preventive obesity programs within this specific life cycle stage).

11.
BMJ Open ; 11(7): e047580, 2021 07 05.
Artigo em Inglês | MEDLINE | ID: mdl-34226225

RESUMO

BACKGROUND: Pain is a universal experience and the most common reason for seeking healthcare. Inadequate pain management negatively impacts numerous aspects of patient health. Multidisciplinary treatment programmes, including psychosocial interventions, are more useful for pain management than purely biomedical treatment alone. Recently, researchers showed increasing interest in understanding the role of spirituality/religiosity and spiritual/religious practices on pain experience, with engagement in religious practices, such as prayer, showing to positively impact pain experience in religious individuals. This systematic review will seek to summarise and integrate the existing findings from randomised controlled trials assessing the effects of prayer and prayer-based interventions on pain experience. METHODS: The systematic review procedures and its report will follow the Preferred Reporting Items for Systematic reviews and Meta-Analyses statement. Electronic searches in nine databases (Web of Science Core Collection, MEDLINE, SCIELO Citation Index, PubMed, Cochrane Central Register of Controlled Clinical Trial, PsycINFO, Scopus, LILACS and Open-SIGLE) will be performed to identify randomised controlled trials of prayer-based interventions. Two independent researchers will assess studies for inclusion and extract data from each paper. Risk of bias assessment will be assessed independently by two reviewers based on the Consolidated Standards of Reporting Trials statement. Qualitative synthesis of the body of research will be conducted using a narrative summary synthesis method. Meta-analysis will be limited to studies reporting on the same primary outcome. Formal searches are planned to start in June 2021. The final report is anticipated to be completed by September 2021. DISCUSSION: Findings will be useful to (1) understand the condition of our knowledge in this field and (2) provide evidence for prayer effectiveness in reducing pain intensity and pain-related stress and increasing pain tolerance in adults experiencing acute or chronic pain. PROSPERO REGISTRATION NUMBER: CRD42020221733.


Assuntos
Dor , Projetos de Pesquisa , Adulto , Humanos , Metanálise como Assunto , Ensaios Clínicos Controlados Aleatórios como Assunto , Revisões Sistemáticas como Assunto
12.
BMJ Open ; 11(2): e040068, 2021 02 08.
Artigo em Inglês | MEDLINE | ID: mdl-33558346

RESUMO

BACKGROUND: There has been an increasing interest in studying the potential benefits of so-called complementary and alternative approaches for pain management, such as hypnosis and mindfulness-based interventions. More recently, researchers have been interested in studying the effects of spiritual practices on pain experience as well. These practices may increase pain tolerance, result in a positive re-appraisal of pain and influence other psychological variables that are known to be associated with pain experience. The purpose of this study is to evaluate and compare the immediate effects of self-hypnosis, mindfulness meditation, and a spiritual intervention relative to a control condition for increasing pain tolerance and reducing pain intensity and pain-related stress, in response to experimental painful stimulation. METHODS AND ANALYSIS: Recruitment is anticipated to start in November 2020. This is a randomised quantitative experimental mixed-design repeated-measures study with three assessment points: baseline (T0), pre-test (T1) and post-test (T2). Eligible healthy adults will be randomised to one of the four study conditions. Interventions will be a 20-minute audio-guided practice of either self-hypnosis, mindfulness meditation, or Christian prayer. Participants in the control group will not be instructed to use any specific strategy during the painful stimulation. Participants will be submitted to a first cycle of Cold Pressor Arm Wrap. They will then listen to a 20-minute audio recording inducing one of the three interventions, or, in the case of the control group, to a 20-minute audio recording of text from a natural history textbook. Primary outcomes are pain intensity and pain tolerance. Pain-related stress as measured by salivary cortisol level and heart rate variability are secondary outcomes. ETHICS AND DISSEMINATION: This study was approved by ISPA-University Institute's internal Ethics Committee for Research on 3rd December 2018 (reference I/010/12/2018). Findings will be published in peer-reviewed indexed journals and presented at conferences. TRIAL REGISTRATION NUMBER: ClinicalTrials.gov registry (NCT04491630). Stage: pre-results.


Assuntos
Hipnose , Meditação , Atenção Plena , Adulto , Humanos , Dor , Manejo da Dor , Ensaios Clínicos Controlados Aleatórios como Assunto
13.
Int J Food Sci Nutr ; 72(1): 99-111, 2021 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-32397776

RESUMO

Pursuing food systems' sustainability is crucial. Given the risk constituted by unhealthy diets, scarce research on food-related adjacent fields, and inconsistency across food literacy conceptualizations, this study aims to explore the constructs' definition and develop a conceptual and empirical framework of food literacy. A quantitative approach was taken on previously obtained qualitative outcomes from 30 interviews with experts from food-related fields. Food literacy was defined by a four-dimension model: Cooking Skills, Preserve and Analyse, Choice and Acquisition, Search and Plan. The framework Food Literacy Wheel integrates the construct definition, food literacy determinants (Internal, External) and influential factors (Nutritional, Psychological, Health, Learning Contexts, Policy, Industry, Sustainability, Social and Cultural). Allowing a broader perspective of food literacy within major food systems, this study contributes with new insights for future instruments and interventions, paving the way to develop/implement food literacy-related multi-sectorial and multilevel actions.


Assuntos
Alimentos , Alfabetização , Adulto , Estudos Transversais , Dieta , Feminino , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Modelos Teóricos , Adulto Jovem
14.
Pers Individ Dif ; 175: 110698, 2021 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-36540054

RESUMO

Background: This study aimed at assessing the mental health status of adults living in Portugal during the national lockdown of March 2020 to May 2020, how study participants coped with stress during the national lockdown, as well as the association between coping responses and mental health status. Methods: 430 adults from the general population living in Portugal completed measures of mental health status and coping. Results: Participants reported a mental health status in the normal range. Most commonly used coping responses were acceptance, planning and active coping. The use of instrumental and emotional support, self-blame, venting, denial, behavioural disengagement, and substance use were associated with poorer mental health. Active coping, positive reframing, acceptance, and humour were associated with better mental health. However, only positive reframing and humour significantly predicted better mental health, while only substance use predicted poorer mental health. Conclusions: Findings suggest that there was not a significant negative impact of the Portuguese national lockdown in the adults living in Portugal. Findings supported positive reframing and humour as being adaptive coping responses in this context. These responses should be encouraged by healthcare professionals and targeted in the context of psychosocial intervention programs directed to most vulnerable populations.

15.
Eat Weight Disord ; 25(4): 1079-1088, 2020 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-31218658

RESUMO

PURPOSE: This study was aimed to examine the psychometric proprieties of the Body Image Quality of Life Inventory (BIQLI) among Brazilian, Portuguese, Mozambican, and Italian college students. METHODS: A total of 1630 subjects (Brazilians = 446; Portuguese = 480, Mozambicans = 360, and Italians = 344) completed the Portuguese (Brazilian, Portuguese, and Mozambican students) and the Italian versions (Italian students) of the BIQLI for measuring the effects of body image on one's quality of life. Psychometric testing included confirmatory factor analysis (CFA), discriminant and convergent validity, internal consistency, and composite reliability. The cross-national invariance of the BIQLI was assessed by multi-group analysis using ΔCFI. Moreover, the global score of the BIQLI for all countries was calculated by an algorithm and compared using the Welch's ANOVA and the Games-Howell post-test (α = 5%). RESULTS: CFA showed an inadequate fit of unifactorial model of the BIQLI. Therefore, an alternative model comprising nine first-order factors and one second-order factor was proposed and evaluated. This new model showed adequate fit in all samples, despite some limitations that were found with respect to its convergent and discriminant validity. The alternative BIQLI model was invariant among countries. Global scores for the influence of body image on quality of life were significantly different across countries, with the Italians presenting the lowest scores. CONCLUSIONS: The BIQLI factorial model found in this study represents a reliable and valid alternative to its original structure for the assessment of the effect of body image on college students' perceived quality of life. This model must be further tested in other populations. LEVEL OF EVIDENCE: Level V, cross-sectional descriptive study.


Assuntos
Imagem Corporal , Qualidade de Vida , Brasil , Estudos Transversais , Humanos , Psicometria , Reprodutibilidade dos Testes , Estudantes , Inquéritos e Questionários
16.
Health Care Women Int ; 41(3): 266-283, 2020 03.
Artigo em Inglês | MEDLINE | ID: mdl-30958141

RESUMO

Brazil has a high prevalence of pediatric asthma, which can be a stressor to parents/caretakers. Researchers aimed to assesses the efficacy of a stress reduction intervention for mothers of children/adolescents with asthma through a randomized controlled study. Stress, anxiety, and depression were evaluated in three moments. The intervention group (n = 20), entailed 5-weekly sessions; the control group (n =34) had waiting list format. There was a significant decrease in stress, anxiety, and depression in the intervention group. This study indicates that the intervention directed to mothers of children/adolescents with asthma was efficient not only in reducing stress but also anxiety and depression reduction.


Assuntos
Ansiedade/prevenção & controle , Asma , Depressão/prevenção & controle , Mães/psicologia , Psicoterapia de Grupo/métodos , Estresse Psicológico/prevenção & controle , Adolescente , Adulto , Ansiedade/psicologia , Brasil , Criança , Depressão/psicologia , Feminino , Humanos , Estudos Longitudinais , Masculino , Mães/educação , Avaliação de Processos e Resultados em Cuidados de Saúde , Estresse Psicológico/psicologia
17.
J Health Psychol ; 24(8): 1043-1055, 2019 07.
Artigo em Inglês | MEDLINE | ID: mdl-28810388

RESUMO

Weight loss improves health but little is known regarding how those who achieve feel about it. Aiming to identify positive and negative consequences of a successful weight loss, 30 men and women who achieved a successful weight loss were interviewed. Interviews were analysed (content and thematic analysis). Inter-rater agreement was assessed. With multiple correspondence analysis, a three-factor model explained the associations between categories: (1) personal growth/social adversities, (2) body image/social benefits and (3) physical/emotional well-being. Successful weight loss has positive and negative consequences that need to be addressed; positive aspects (e.g. personal growth) and negative consequences (e.g. relational problems) need to be tackled.


Assuntos
Imagem Corporal , Satisfação Pessoal , Desenvolvimento da Personalidade , Redução de Peso , Adulto , Imagem Corporal/psicologia , Diversidade Cultural , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Pesquisa Qualitativa
18.
Nutrients ; 12(1)2019 Dec 27.
Artigo em Inglês | MEDLINE | ID: mdl-31892245

RESUMO

Poor eating habits are increasing the prevalence of weight-related issues, such as diabetes and cardiovascular diseases. Given the demand to improve individuals' food knowledge and competencies aiming at healthier behaviours, the current investigation explores the concept of food literacy. Considering the lack of a shared understanding of food literacy, this study aims to explore food literacy's domains, influential factors and determinants. Using a qualitative deductive-dominant content analysis, 30 experts from food-related fields were interviewed. The obtained outcomes were compared to available food literacy frameworks. Agreement among inter-raters was nearly perfect (k = 0.82). Yielding a total of 184 codes nested within 19 categories, identified domains were Origin, Safety, Choice and Decision, Select and Acquire, Plan, Preserve, Prepare, Cook, and Knowledge; influential factors included Nutrition, Psychological, Health, Learning Contexts, Policy, Industry, Sustainability, and Social and Cultural; External determinants were "Access to Food-Related Information", "Perishable and/or Unreliable Food-Related Information", "Family Dynamic and/or Identity", and "Professionals' Unpreparedness on Food-Related Expertise", and Internal determinants included "Prioritise Food", "Convenience and Practicality", "Time and Financial Management", "Previous Food-Related Habits", and "Innate and Learned Flavour Preferences". In conclusion, more than half of the identified attributes (62.5%) are corroborated by the current literature. However, the manifested content unmatched with the current frameworks of food literacy literature express food-literacy-related fields of action, knowledge, competencies, and determinants that have not yet been explored. As such, this study provides new and useful information concerning food literacy definition and development, by identifying its domains, factors of influence, and potential determinants. Moreover, this work paves the way for new measurements and interventions within this field.


Assuntos
Alimentos , Letramento em Saúde , Promoção da Saúde/métodos , Pesquisa Qualitativa , Adulto , Estudos Transversais , Comportamento Alimentar , Feminino , Indústria Alimentícia , Comportamentos Relacionados com a Saúde , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Ciências da Nutrição , Nutricionistas , Valor Nutritivo , Portugal
19.
Menopause ; 26(2): 203-210, 2019 02.
Artigo em Inglês | MEDLINE | ID: mdl-30085981

RESUMO

OBJECTIVE: The aim of the study was to validate the Portuguese language version of the 10-item Cervantes Scale (CS-10), a self-reporting instrument that assesses menopausal symptoms, and to compare the results (both symptom severity and multigroup invariance) of middle-aged women who completed the questionnaire in paper-and-pencil format (PPF) or in the online format (OF). METHODS: A total of 292 women, aged 45 to 65 years, completed the questionnaires (PPF = 66; OF = 226). Construct (factorial and convergent) and external validity, as well as reliability and psychometric sensitivity were studied. Multigroup confirmatory factor analysis was performed to compare PPF with OF, regarding the measure's invariance. RESULTS: The CS-10 showed good psychometric properties (ie, factor and external validity), as well as good sensitivity and reliability. The association with the Utian Quality of Life Scale (UQoLS) was significant and positive, though weak. The measured structure was invariant when comparing both subsamples (PPF and OF), evidencing an equivalent structure in both. No differences in reported symptoms were observed between the two subgroups. CONCLUSIONS: The Portuguese language version of the CS-10 rendered data with good psychometric properties in a sample of middle-aged Portuguese women. Therefore, it can be used in both clinical and community settings. The weak association between both instruments (UQoLS and CS-10) might be due to the different conceptualization of the quality of life construct: the CS-10 focuses on symptom severity, whereas the UQoLS assesses domains such as work-related or health-related behaviors.


Assuntos
Avaliação do Impacto na Saúde/métodos , Menopausa , Qualidade de Vida , Autorrelato , Idoso , Feminino , Avaliação do Impacto na Saúde/normas , Nível de Saúde , Humanos , Estilo de Vida , Pessoa de Meia-Idade , Portugal , Psicometria/métodos , Reprodutibilidade dos Testes , Fatores Socioeconômicos , Tradução
20.
Menopause ; 24(11): 1236-1245, 2017 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-28609393

RESUMO

OBJECTIVE: The aim of this study was to assess and compare general menopausal quality of life in Serbia and Portugal. METHODS: In all, 1,503 women aged between 40 and 65 years from Belgrade, Serbia, and Lisbon, Portugal, were included in the study. A sociodemographic questionnaire and the Utian Quality of Life (UQOL) scale were used in data collection. RESULTS: The average age of women was 50 (SD = 5.61) years. Serbian and Portuguese women differed in all sociodemographic characteristics except for body mass index (BMI) and relationship status. There were no significant differences in UQOL total score (P = 0.629) or UQOL sexual score (P = 0.396) between Serbian and Portuguese women. However, occupational (P < 0.001) and health (P = 0.003) scores were significantly higher in the Serbian sample, whereas Portuguese women had higher emotional scores (P < 0.001). Based on the total study sample, women with an average UQOL score were more highly educated, employed, non-smokers, and physically active, and more likely to obtain medical assistance for climacteric symptoms compared with women who reported lower UQOL score. In addition to these characteristics, women with a higher UQOL score had higher annual income, no recent illnesses, and optimal BMI compared with women who reported a lower UQOL score. CONCLUSIONS: This study showed that diverse populations of midlife women can have similar perceptions of quality of life as it encompasses broad dimensions of menopausal somatic and psychosocial symptoms, as well as habits and lifestyle. Further comparative studies using the UQOL scale are warranted to offer more information on the delicate factors influencing well-being in climacteric women worldwide.


Assuntos
Menopausa/psicologia , Qualidade de Vida , Adulto , Idoso , Características Culturais , Feminino , Humanos , Menopausa/etnologia , Pessoa de Meia-Idade , Portugal , Sérvia , Fatores Socioeconômicos , Inquéritos e Questionários
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...