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1.
Contemp Clin Trials ; 141: 107523, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38608752

RESUMO

INTRODUCTION: Intensive weight management programs are effective but often have low enrollment and high attrition. Lack of motivation is a key psychological barrier to enrollment, engagement, and weight loss. Mental Contrasting with Implementation Intentions (MCII) is a unique imagery technique that increases motivation for behavior change. We describe our study protocol to assess the efficacy and implementation of MCII to enhance the effectiveness of VA's MOVE! or TeleMOVE! weight management programs using a procedure called "WOOP" (Wish, Outcome, Obstacle, Plan) for Veterans. We hypothesize that WOOP+MOVE! or TeleMOVE! (intervention) will lead to greater MOVE!/TeleMOVE! program engagment and consequently weight loss than MOVE!/TeleMOVE! alone (control). METHOD: Veterans are randomized to either the intervention or control. Both arms receive the either MOVE! or TeleMOVE! weight management programs. The intervention group receives an hour long WOOP training while the control group receives patient education. Both groups receive telephone follow up calls at 3 days, 4 weeks, and 2 months post-baseline. Eligible participants are Veterans (ages 18-70 years) with either obesity (BMI ≥ 30 kg/m2) or overweight (BMI ≥ 25 kg/m2) and an obesity-associated co-morbidity. At baseline, 6 and 12 months, we assess weight, diet, physical activity in both groups. The primary outcome is mean percent weight change at 6 months. Secondary outcomes include changes in waist circumference, diet, physical activity, and dieting self-efficacy and engagement in regular physical activity. We assess implementation using the RE-AIM framework. CONCLUSION: If WOOP VA is found to be efficacious, it will be an important tool to facilitate weight management and improve weight outcomes. CLINICAL TRIAL REGISTRATION: NCT05014984.


Assuntos
Intenção , Motivação , Veteranos , Programas de Redução de Peso , Humanos , Programas de Redução de Peso/métodos , Programas de Redução de Peso/organização & administração , Estudos Prospectivos , Veteranos/psicologia , Exercício Físico , Redução de Peso , Pessoa de Meia-Idade , Masculino , Feminino , Adulto , Obesidade/terapia , Estados Unidos , Educação de Pacientes como Assunto/métodos , Educação de Pacientes como Assunto/organização & administração , Idoso , United States Department of Veterans Affairs , Índice de Massa Corporal
2.
BMC Pregnancy Childbirth ; 24(1): 223, 2024 Mar 27.
Artigo em Inglês | MEDLINE | ID: mdl-38539104

RESUMO

BACKGROUND: One of the most significant demographic challenges over the past three decades has been the substantial reduction in fertility rates, worldwidely. As a developing country, Iran has also experienced a rapid decline in fertility over the past decades. Understanding factors influencing fertility is essential for development programs. Moreover, it's crucial to study the parameters that affect the intention for childbearing in any society. Therefore, through a systematic scoping review, the present study investigates the factors influencing couples' decisions toward childbearing. METHODS: This study was a systematic scoping review conducted in 2023. To design and conduct this scoping review, Joanna Briggs Institute's Protocol (Institute TJB, The Joanna Briggs Institute Reviewers ' manual 2015; methodology for JBI scoping reviews, 2015) was used and the framework presented by Levac et al. (2010) was also used as a guide for conducting this review. Studies were searched in three main databases including ISI Web of Sciences, PubMed, and Scopus, using a predefined search strategy. Google Scholar was also used for complementary search. The search period was from 2002 to 2022. RESULTS: A total of 18,454 studies were identified across three primary databases. After evaluating articles in three distinct phases based on title, abstract, and full-text, 46 articles were deemed eligible for inclusion in the scoping review. The qualitative analysis of the collected data from the selected studies through the scoping review led to classifying factors influencing households' desire for childbearing into eight main themes and 101 sub-themes. The main themes associated with factors impacting households' intention for childbearing encompass individual determinants, demographic and familial influencing factors, cultural elements, social factors, health-related aspects, economic considerations, insurance-related variables, and government support/incentive policies. CONCLUSIONS: Comprehensive and holistic attention from governments and officials toward the various factors affecting households' intention and behavior regarding childbearing appears beneficial and effective. Furthermore, given the relative ineffectiveness of some of the current government's supportive/incentive policies to increase couples' desire for childbearing, it seems necessary to review and amend these policies. This review should address the most significant challenges and factors contributing to couples' reluctance to childbearing or strengthen factors that can play a substantial role in fostering fertility and childbearing desires.


Assuntos
Características da Família , Fertilidade , Criança , Humanos , Motivação , Intenção , Coleta de Dados
3.
BMC Public Health ; 24(1): 776, 2024 Mar 12.
Artigo em Inglês | MEDLINE | ID: mdl-38475781

RESUMO

BACKGROUND: The elderly, especially those with physical disabilities, often encounter barriers that prevent them from accessing outdoor activities. Their perceptions of the convenience of accessing outdoor activities may be influenced by various factors including their health, the social context, and/or planned behavior. This study aimed to develop predictive models that identify the principal determinants of perceived convenience among this demographic, and it also examined the disparities observed between genders. METHODS: This was a cross-sectional survey of 1216 community-dwelling older people with physical disabilities in rural China. Grounded on the rehabilitation concepts and the theory of planned behavior, structural equation models integrated health and social behavior factors were constructed to predict perceived convenience of accessing outdoor activities. The standardized coefficients explained the contributions of various factors to the variance. RESULTS: The final structural models demonstrated good fit for both female and male participants. Perceptions of the convenience of accessing outdoor activities among both women and men were directly impacted by their physical functioning and their intention to participate, and indirectly by medical expenditure, subjective norms, pain, and role limitation in emotional interactions. Positive mental health was more influential for women, while men were more influenced by subjective norms. CONCLUSIONS: Structural equation models have effectively predicted the self-reported convenience of accessing outdoor activities, underscoring the importance of functional and behavioral rehabilitation. Furthermore, gender-sensitive rehabilitation programs are advised to promote engagement in outdoor activities among elderly individuals with physical disabilities.


Assuntos
Pessoas com Deficiência , Intenção , Humanos , Masculino , Feminino , Idoso , Estudos Transversais , Pessoas com Deficiência/psicologia , Autorrelato , Modelos Teóricos , Inquéritos e Questionários
4.
Nursing ; 54(3): 54-58, 2024 Mar 01.
Artigo em Inglês | MEDLINE | ID: mdl-38386454

RESUMO

PURPOSE: To explore the relationship between sleep quality and intent to change sleep behaviors among night-shift nurses. METHODS: Full-time night-shift nurses in a hospital setting completed a cross-sectional online survey including demographics, Snoring, Tiredness during daytime, Observed apnea, and High Blood Pressure (STOP) Questionnaire, the Pittsburgh Sleep Quality Index (PSQI), and the Intention to Change Behavior Scale (ICBS). The relationship between PSQI and ICBS scores was tested using Spearman's rho correlation coefficient. RESULTS: Most participants reported poor sleep and did not engage in health behaviors that promote good sleep. There was a weak, positive relationship between PSQI and ICBS scores. Those who reported poor sleep quality indicated a high intent to improve sleep. CONCLUSION: These findings support the need for night-shift nurses to prioritize enhancing their sleep quality by advocating for policy and practice improvements. The findings also highlight the importance of support from nurse leaders, educators, and researchers to raise awareness and implement holistic strategies for better sleep health.


Assuntos
Enfermeiras e Enfermeiros , Distúrbios do Início e da Manutenção do Sono , Humanos , Qualidade do Sono , Tolerância ao Trabalho Programado/fisiologia , Estudos Transversais , Intenção , Sono/fisiologia , Inquéritos e Questionários
5.
BMC Public Health ; 24(1): 257, 2024 01 22.
Artigo em Inglês | MEDLINE | ID: mdl-38254028

RESUMO

BACKGROUND: Adolescent athletes' values ​regarding health behaviors, including their attitudes toward doping, are largely derived from those of their parents. Therefore, clarifying the factors that affect parents' intentions regarding their children's medicine intake and nutrition can help elucidate the process of forming values ​​of healthy behaviors in young athletes. METHODS: Between March 8 and March 9, 2021, an online questionnaire survey was conducted via an Internet research company; data from 2,000 residents in Japan were collected. Participants were male and female residents aged 30-59 years with children in elementary or high school and belonging to sports clubs. The survey items included respondent's and child's basic information, respondent's health literacy, and level of sports in which the respondent and child were (or are) engaged. Respondents were also asked if they would like their children to receive prescription drugs, over-the-counter drugs, herbal medicines, vaccines, supplements, or energy drinks. Logistic regression analysis was performed to analyze the relationship between respondents' basic information and health literacy and their intention to receive prescription and over-the-counter drugs, herbal medicines, vaccines, supplements, and energy drinks. RESULTS: Higher parental health literacy was associated with higher children's willingness to receive prescription drugs (odds ratio [OR] = 1.025, 95% confidence interval [CI]: 1.016-1.035), over-the-counter drugs (OR = 1.012, 95% CI: 1.003-1.021), prescription herbal medicines (OR = 1.021, 95% CI: 1.021-1.030), over-the-counter herbal medicines (OR = 1.012, 95% CI: 1.003-1.021), and vaccines (OR = 1.025, 95% CI: 1.016-1.035). Conversely, the children's intention to receive energy drinks (OR = 0.990, 95% CI: 0.980-1.000) decreased significantly. As the child's athletic level increased, parents' willingness for their children to receive oral prescription medicines decreased (OR = 0.886, 95% CI: 0.791-0.992) and that to receive supplements (OR = 1.492, 95% CI: 1.330-1.673) and energy drinks significantly increased (OR = 1.480, 95% CI: 1.307-1.676). CONCLUSION: Health literacy of adolescent athletes' parents is associated with their children's willingness to receive medicines. Healthcare providers should counsel parents of adolescent athletes to allow their children to receive necessary drug treatments and prevent doping violations caused by supplement intake.


Assuntos
Bebidas Energéticas , Letramento em Saúde , Medicamentos sob Prescrição , Esportes , Vacinas , Criança , Adolescente , Feminino , Masculino , Humanos , Intenção , Estudos Transversais , Atletas , Medicamentos sem Prescrição , Extratos Vegetais
6.
Trials ; 25(1): 1, 2024 Jan 02.
Artigo em Inglês | MEDLINE | ID: mdl-38169391

RESUMO

BACKGROUND: The emergence of new problematic alcohol consumption practices among young people requires new dynamics in prevention strategies. In this context, the ADUC project (Alcohol and Drugs at the University of Caen) aims to develop a better understanding of alcohol consumption, and in particular the practice of binge drinking (BD) in students, in order to develop relevant and adapted prevention tools. The ALCOMEDIIT study (Rin Normandie and IRESP funding; Agreement 20II31-00 - ADUC part 3) is a randomized controlled trial that focuses on the specific determinant of impulsivity. The main objective of this experiment is to assess a program for the prevention of BD practices based on motivational interviewing (MI) associated with implementation intention (II) and mindfulness meditation (MBM) in a student environment. METHODS: This study will include 170 healthy subjects who will be students at the university, alcohol users, with a BD score > 1 in the month preceding the inclusion but not presenting any specific disorder. The trial will be proposed by e-mail and students who meet the inclusion criteria will join either a control group which will benefit from a MI or an experimental group which will additionally benefit from an initiation to MBM with II (initial visit T0). In order to measure the effectiveness of the prevention program in terms of BD decrease, a follow-up at 1 month (T1) as well as a follow-up at 6 months (T6; exploratory) will be proposed to all participants. The total duration of this research protocol is 21 months. DISCUSSION: The purpose of this study is to evaluate the interest of associating mindfulness meditation practices and implementation of self-regulation strategies to optimize their use, with a motivational interview in an innovative prevention program aiming at reducing alcohol use and BD practice in the student population. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT05565989, September 30, 2022. https://clinicaltrials.gov/study/NCT05565989 Protocol version 2.0 (September 2022) No. ID-RCB: 2022-A00983-40.


Assuntos
Consumo Excessivo de Bebidas Alcoólicas , Atenção Plena , Humanos , Adolescente , Consumo Excessivo de Bebidas Alcoólicas/prevenção & controle , Intenção , Atenção Plena/métodos , Consumo de Bebidas Alcoólicas/efeitos adversos , Consumo de Bebidas Alcoólicas/prevenção & controle , Estudantes
7.
Public Health Nurs ; 41(1): 77-89, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-37787742

RESUMO

PURPOSE: To explore levels of Navigator resilience, well-being, burnout, and turnover intent. DESIGN: A longitudinal, multi-methods study concurrently collected quantitative and qualitative data over three years. METHODS: A survey and Action Learning Groups. FINDINGS: No statistically significant change in resilience, well-being, burnout, or turnover intent. Supports, self-care and leaving the position, were used to maintain well-being. CONCLUSIONS: While quantitative measures did not change, qualitative data demonstrated how adaptive coping mechanisms maintain well-being. Recommendations for nurses working in Navigator, or similar community/public health roles include work-based programs targeting support, good leadership, governance systems including their impact on turnover intent. CLINICAL EVIDENCE: Job turnover intent can be used as a mechanism to monitor resilience and well-being.


Assuntos
Esgotamento Profissional , Tocologia , Resiliência Psicológica , Humanos , Gravidez , Feminino , Satisfação no Emprego , Esgotamento Profissional/prevenção & controle , Intenção , Inquéritos e Questionários
8.
Appl Psychol Health Well Being ; 16(1): 315-337, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37712357

RESUMO

The study aimed to test the efficacy of the core elements of the Health Action Process Approach (HAPA) in an intervention among parents to promote regular supervised toothbrushing of preschool-aged children. The pre-registered study (https://osf.io/fyzh3/) tested the effects of an intervention employing information provision, behavioural instruction, implementation intention and mental imagery techniques, adopting a randomised controlled design in a sample of Australian parents of preschoolers (N = 254). The intervention used an additive design with four conditions-education, self-efficacy, planning and action control-progressively layered to show the cumulative impact of incorporating self-efficacy, planning and action control strategies with a foundational education component. The intervention was delivered online, and participants completed self-report measures of parental supervised toothbrushing and HAPA-based social cognition constructs pre-intervention and 4 weeks post-intervention. Although no significant intervention effects on behaviour were observed, mixed-model analyses of variance (ANOVAs) revealed an increase in intention and task self-efficacy within the action control condition and an increase in action planning in both the action control and planning conditions from pre-intervention to follow-up. Despite no anticipated changes in behaviour, these findings endorse the use of theory- and evidence-based behaviour change strategies to inspire change in HAPA-based determinants of parental supervised toothbrushing: intention, action planning and task self-efficacy.


Assuntos
Comportamentos Relacionados com a Saúde , Escovação Dentária , Pré-Escolar , Humanos , Austrália , Intenção , Pais , Escovação Dentária/métodos
10.
Nurse Educ Today ; 133: 106042, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37984053

RESUMO

INTRODUCTION: Midwifery undergraduate students' core competencies directly affect the quality of midwifery services and overall quality of midwifery teams. However, limited research has explored the core competencies of undergraduate midwifery students in China. OBJECTIVES: This study aimed to describe the level of core competencies among undergraduate midwifery students in China and investigated possible associated factors. DESIGN: This was a cross-sectional descriptive study. SETTINGS AND PARTICIPANTS: The study population comprised third- and fourth-year undergraduate midwifery students at Zunyi Medical University in Guizhou Province in southwest China (n = 207, response rate 94.1 %). METHODS: Data were collected using an online survey that included a general information questionnaire, a general self-efficacy scale, and a core competencies self-assessment questionnaire for midwifery undergraduates. Data were statistically analyzed using SPSS 18.0. Pearson's correlation analysis was used to explore the relationship between self-efficacy and the core competencies. Stepwise multiple linear regression was used to explore influencing factors. RESULTS: The total score for the core competencies among midwifery undergraduates was 118.46 (8.97). The highest mean score was for professional attitude, 4.21 (0.43), and the lowest was for professional skills, 3.70 (0.30). We found a positive association between self-efficacy and core competencies (r = 0.251, P < 0.01). Grade (ß = 0.261, P < 0.01), scholarship (ß = -0.231, P < 0.01), work intention (ß = -0.135, P < 0.05), and self-efficacy (ß = 0.207, P < 0.01) significantly influenced undergraduate midwifery students' core competencies (R2 = 0.189, adjusted R2 = 0.173, F = 11.775, P < 0.001). CONCLUSIONS: Undergraduate midwifery students showed moderate core competencies, indicating room for improvement. Fourth-grade midwifery students had higher core competencies than third-grade students. Additionally, scholarship, work intention, and self-efficacy were significant influencing factors. Midwifery educators should examine students' core competencies and explore targeted interventions, particularly for those with low self-efficacy and core competencies.


Assuntos
Tocologia , Estudantes de Enfermagem , Gravidez , Humanos , Feminino , Estudos Transversais , Inquéritos e Questionários , Intenção
11.
Br J Health Psychol ; 29(2): 333-350, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-37880094

RESUMO

OBJECTIVE: Conspiracy beliefs (CBs) can have substantial consequences on health behaviours by influencing both conventional and non-conventional medicine uptake. They can target powerful groups (i.e. upward CBs) or powerless groups (i.e. downward CBs). Considering their repercussions in oncology, it appears useful to understand how CBs are related to the intentions to use conventional, complementary and alternative medicines (CAM). DESIGN AND METHODS: This paper includes two pre-registered online correlational studies on a general French population (Study 1 N = 248, recruited on social media Mage = 40.07, SDage = 14.78; 205 women, 41 men and 2 non-binaries; Study 2 N = 313, recruited on social media and Prolific, Mage = 28.91, SDage = 9.60; 154 women, 149 men and 10 non-binaries). We investigated the links between generic and chemotherapy-related CBs and intentions to use conventional, complementary and alternative medicines. Study 2 consisted of a conceptual replication of Study 1, considering the orientation of CBs. RESULTS: Generic CBs and chemotherapy-related CBs appear strongly and positively correlated, negatively correlated with intentions to take conventional medicine and positively with intentions to take CAM. The link between generic CBs and medication intention is fully mediated by chemotherapy-related CBs. When distinguished, upward CBs are a stronger predictor of chemotherapy-related CBs than downward CBs. CONCLUSIONS: The findings suggest that intentions to use medicine are strongly associated with CBs. This has several important implications for further research and practice, notably on the presence and effects of CBs on medication behaviours in cancer patients.


Assuntos
Intenção , Neoplasias , Masculino , Humanos , Feminino , Adulto , Adolescente , Criança
12.
Women Birth ; 37(1): 98-105, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37827892

RESUMO

OBJECTIVE: To scope and synthesise literature around the job satisfaction of early career midwives - those in their first five years of post-qualification practice - including the effect on their career aspirations and intention to leave the profession. DESIGN: Scoping review. METHODS: Relevant databases were searched for published research studies and grey literature. Literature were selected through adherence to pre-set inclusion and exclusion criteria to ensure relevance. Literature was included that was published from 2012. Selected literature were tabled and common themes were mapped to look for similarities and differences in findings. FINDINGS: Ten papers were included - seven original research studies, a fact sheet, a non peer-reviewed article, and a conference paper. Negative themes - lack of support, workload stress, and job dissatisfaction, and positive themes - passion for midwifery, collegial relationships, and autonomy - were found across many of the included papers. KEY CONCLUSIONS: Many midwives are considering leaving their profession due to the stress of their work, role dissatisfaction, and a lack of support. This is more common amongst early career midwives. There were some protective factors such as having pride in the midwifery profession. More research is needed to identify and address the needs specific to early career midwives.


Assuntos
Tocologia , Enfermeiros Obstétricos , Gravidez , Humanos , Feminino , Satisfação no Emprego , Intenção , Objetivos
13.
PLoS One ; 18(12): e0279691, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38085730

RESUMO

INTRODUCTION: Breastfeeding has many benefits for mothers, children, and the environment over both the short and longr-term. Prenatal intention to breastfeed is a powerful predictor of short-term breastfeeding outcomes. OBJECTIVE: This study aims to analyze breastfeeding intentions, including the intention to feed infants with breastmilk only and to continue exclusive breastfeeding to 6 months among pregnant mothers in Hanoi, Vietnam. METHODS: The analysis included 1230 singleton mothers, between 24- and 36-weeks' gestation, who attended antenatal clinics in two hospitals in Hanoi in 2020. RESULTS: The proportion of mothers with an "breastfeeding intention" (i.e., intention to feed an infant with breastmilk only) and "exclusive breastfeeding intention" to 6 months was 59.9% and 41.7%, respectively. Mothers who were 25 years or older (aOR = 1.35, 95%CI:1.00-1.81), had an undergraduate educational degree or higher (aOR = 1.38, 95%CI: 1.08-1.76), had observed another woman breastfeeding (aOR = 1.43, 95%CI: 1.03-2.00), were not living with parents-in-law (aOR = 1.34, CI: 1.05-1.70), and were multiparous (aOR = 1.60, 95%CI: 1.16-2.19) had higher odds of "exclusive breastfeeding intention" to 6 months. Among primiparous women, those who thought their husbands support breastfeeding were more likely to intend to feed an infant with breastmilk only. Among multiparous women, feeding the previous child with breastmilk exclusively before the introduction of complementary foods and not giving solid foods together with water until 6 months, were significant predictors for both breastfeeding intentions. CONCLUSION: Mothers without exclusive breastfeeding experience should be provided with greater support to promote exclusive breastfeeding intention and outcomes.


Assuntos
Aleitamento Materno , Intenção , Lactente , Criança , Feminino , Gravidez , Humanos , Estudos Transversais , Vietnã , Mães , Vitaminas
14.
BMC Complement Med Ther ; 23(1): 439, 2023 Dec 05.
Artigo em Inglês | MEDLINE | ID: mdl-38053060

RESUMO

BACKGROUND: Social Media Influencers (SMIs) are a fashionable way of marketing products by creating electronic word-of-mouth (e-WOM) on social media. The marketing of complementary and alternative medicines (CAMs) by SMIs is becoming increasingly popular and gaining credibility within consumers on social media platforms. Nonetheless, advising about healthcare products on social media should be examined as it is different from endorsing other kinds of commercial products. The aim of this study is to develop a model that provides the underlying mechanisms of the stimuli of SMIs on social media towards consumers' purchase intention of CAMs. METHODS: This study used best fit framework synthesis methods to develop the model. A priori theory selection was conducted by identifying a BeHEMoTh strategy (Behavior of Interest, Health context, Exclusions and Models or Theories) to systematically approach identifying relevant models and theories relative to the research aim. Further evidence derived from primary research studies that describe the behavior identified is coded against selected a priori theory to develop the model. RESULTS: This study presents a novel model for understanding the purchase behavior of CAMs using SMIs as a marketing strategy. The model included two well-known theories (theory of planned behaviour theory and source credibility theory) as well as extensive existing research from a multidisciplinary perspective. The model is exclusively designed to help identify elements affecting perceived source credibility and factors that have an influence over consumers' preferences to purchase CAMs by taking into consideration SMIs' endorsements. CONCLUSIONS: This study provides unique insights introducing new research areas to health literature and offers, new roles for healthcare professionals in this digital era by gaining new skills and competencies required to provide more credible and accurate information about CAMs. The study also highlights the new marketing era of online health-related product endorsements and recommends that policymakers and researchers carefully evaluate the impact of SMI's on the use of CAMs, as well as to regulate the content of these promotional materials.


Assuntos
Intenção , Mídias Sociais , Humanos , Pessoal de Saúde , Teoria do Comportamento Planejado
15.
BMC Health Serv Res ; 23(1): 1128, 2023 Oct 19.
Artigo em Inglês | MEDLINE | ID: mdl-37858170

RESUMO

As healthcare demands exceed outpatient physicians' capacities, telemedicine holds far-reaching potential for both physicians and patients. It is crucial to holistically analyze physicians' acceptance of telemedical applications, such as online consultations. This study seeks to identify supporting and constraining factors that influence outpatient physicians' acceptance of telemedicine.We develop a model based on the unified theory of acceptance and use of technology (UTAUT). To empirically examine our research model, we conducted a survey among German physicians (n = 127) in 2018-2019. We used the partial least squares (PLS) modeling approach to test our model, including a mediation analysis. The results indicate that performance expectancy (ß = .397, P < .001), effort expectancy (ß = .134, P = .03), and social influence (ß = .337, P < .001) strongly impact the intention to conduct online consultations and explain 55% of its variance. Structural conditions regarding data security comprise a key antecedent, associating with performance expectancy (ß = .193, P < .001) and effort expectancy (ß = .295, P < .001). Regarding potential barriers to usage intentions, we find that IT anxiety predicts performance (ß = -.342, P < .001) and effort expectancy (ß = -.364, P < .001), while performance expectancy fully mediates (ßdirect = .022, P = .71; ßindirect = -.138, P < .001) the direct relationship between IT anxiety and the intention to use telemedical applications.This research provides explanations for physicians' behavioral intention to use online consultations, underlining UTAUT's applicability in healthcare contexts. To boost acceptance, social influences, such as personal connections and networking are vital, as colleagues can serve as multipliers to reach convergence on online consultations among peers. To overcome physicians' IT anxiety, training, demonstrations, knowledge sharing, and management incentives are recommended. Furthermore, regulations and standards to build trust in the compliance of online consultations with data protection guidelines need reinforcement from policymakers and hospital management alike.


Assuntos
Médicos , Telemedicina , Humanos , Modelos Teóricos , Intenção , Aceitação pelo Paciente de Cuidados de Saúde , Inquéritos e Questionários
16.
Psychol Sport Exerc ; 69: 102512, 2023 11.
Artigo em Inglês | MEDLINE | ID: mdl-37665917

RESUMO

The World Anti-Doping Agency's International Standard for Education instructs that national and international sport organisations evaluate their education programmes. We addressed this directive by examining the effectiveness of a national anti-doping programme. Athletes (N = 302, 41% female) completed measures of doping susceptibility, intention to use dietary supplements, Spirit of Sport and moral values, anti-doping knowledge and practice, and whistleblowing, prior-to and three-months after attending an anti-doping education programme. At three-month follow-up, athletes reported decreased doping susceptibility and intention to use dietary supplements coupled with increased importance of values, anti-doping knowledge, anti-doping practice and whistleblowing. Within-participant, moderated-mediation analyses revealed that programme-related changes in doping susceptibility were indirectly related to changes in intention to use dietary supplements, and, that this indirect relationship was moderated by moral values. These findings confirm the effectiveness of a national anti-doping education programme and highlight the contribution of dietary supplement use and personal values to changes in doping susceptibility.


Assuntos
Atletas , Esportes , Humanos , Feminino , Masculino , Escolaridade , Suplementos Nutricionais , Intenção
17.
BMC Public Health ; 23(1): 1716, 2023 09 04.
Artigo em Inglês | MEDLINE | ID: mdl-37667272

RESUMO

BACKGROUND: Women bodybuilders build their ideal physique by manipulating their diet, supplement, and exercise regimens to extreme levels. Excess protein intake and dietary supplement use is ubiquitous in women bodybuilders preparing for a competition, i.e., in-season competitors, however the impetus for these two dietary behaviors are relatively unknown. The Theory of Planned Behavior (TPB) has been used to explain dietary behaviors. The purpose of the study was to examine how the TPB can explain protein intake and dietary supplement use in in-season competitors. METHODS: Using a cross-sectional design, an online questionnaire was developed, validated, and administered to collect dietary supplement use, TPB variables, and other measures from 112 in-season competitors. Protein intake was assessed using multiple 24-h dietary recalls. Associations between TPB and protein intake and dietary supplement use were determined with multiple regression analysis while adjusting for confounders. RESULTS: For protein intake: attitude, subjective norm, and perceived behavioral control explained 8% of the variance in intention; subjective norm independently predicted intention. Behavioral beliefs predicted attitude; subjective norm was predicted by trainer/coach, workout partners, and social media influencers. For dietary supplement use: intention explained 5% of the variance in dietary supplement use; attitude, subjective norm, and perceived behavioral control together explained 38% of the variance in intention. Attitudes towards dietary supplements use were predicted by five factors (not a waste of money, help improve physique, sustain energy levels, provide enough calories, help with recovery). Primary determinants of subjective norm were fellow competitors, social media influencers, and trainer/coach. Perceived behavioral control was predicted by three factors (ease of purchase, affordability to purchase, availability to purchase). CONCLUSIONS: TPB predicted dietary supplement use in women bodybuilders during in-season but there was little evidence for the prediction of protein intake using the TPB. Health professionals should develop effective interventions using strategies that align health education messages with in-season competitors' outcome beliefs and collaborate with their referent others to influence safer and effective dietary supplement use.


Assuntos
Controle Comportamental , Teoria do Comportamento Planejado , Feminino , Humanos , Estudos Transversais , Suplementos Nutricionais , Intenção
18.
Midwifery ; 125: 103807, 2023 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-37660539

RESUMO

OBJECTIVE: Midwifery graduates may experience transition shock that makes them question their fit for their workplace and the profession and in extreme cases, may lead to them leaving. Understanding graduate midwives' worldviews, job intentions and work experiences is important to inform retention strategies. Factors such as having a strong professional identity and experiencing strong job satisfaction are important for midwife retention. Conversely, stress, trauma and work-life imbalances are examples of factors that lead to attrition from midwifery. Transition shock experienced by some graduates can exacerbate these factors if not managed effectively. This study aimed to identify causes and impact of any changes in graduate and early career midwives' philosophy, practice, and intention to stay in the profession. DESIGN, SETTING AND PARTICIPANTS: We invited the 2021 and 2022 cohorts of graduating midwifery students from all educational pathways in Victoria, Australia to participate in a longitudinal descriptive study using a questionnaire with both closed and open -ended questions. This paper reports the findings from 16 participants that completed the first survey of a five-year longitudinal descriptive study. FINDINGS: The sixteen participants predominantly held a woman centred philosophy and ideally wanted to work in a midwife-led model of care. Although excited about moving into practice, they also disclosed a sense of needing to 'survive' in a maternity care system that their beliefs were not fully in alignment with. KEY CONCLUSIONS: The hopes, expectations and concerns of midwifery students who are anticipating moving into practice in this study resonate with those previously reported and demonstrate the need to consider personality-job fit in supporting this vulnerable group to transition. IMPLICATIONS FOR PRACTICE: This study provides insights into graduating midwives' hopes for, expectations of, and concerns about transitioning into practice that may inform the design of transition programs and support expansion of midwifery led models of care.


Assuntos
Serviços de Saúde Materna , Tocologia , Enfermeiros Obstétricos , Feminino , Gravidez , Humanos , Tocologia/educação , Intenção , Inquéritos e Questionários , Vitória , Filosofia , Estudantes , Pesquisa Qualitativa
20.
Br J Health Psychol ; 28(4): 1241-1260, 2023 11.
Artigo em Inglês | MEDLINE | ID: mdl-37549927

RESUMO

OBJECTIVES: Implementation intentions are 'IF-THEN' plans that encourage goal-intended behaviour. This study was designed to test whether an intervention encouraging the formation of implementation intentions can reduce self-harm in the community. DESIGN: A randomized controlled design was used. METHODS: At pre-intervention, outcome variables (self-harm in both specified and unspecified critical situations and suicidality) and potential moderators of implementation intentions (goal intention, mental imagery, and exposure to self-harm) were measured using self-report questionnaires. The participants (N = 469, aged 18-66 years, 86.4% female, 6.8% male and 6.7% other) were then randomized to either an experimental (implementation intention) or control task. At three-months post-intervention, self-report questionnaires were used again to measure the outcome variables. RESULTS: There were no overall differences between the conditions at post-intervention. However, goal intention and mental imagery, but not exposure to self-harm, moderated the effects of condition on self-harm in specified critical situations. At high (mean + 1SD) levels of both goal intention and mental imagery, the experimental condition reported self-harming less frequently in the situations specified in their implementation intentions. CONCLUSIONS: Implementation intentions therefore represent a useful intervention for reducing self-harm in specified critical situations for people in the community who wish to avoid self-harm and those who frequently experience self-harm and suicide related mental imagery.


Assuntos
Intenção , Comportamento Autodestrutivo , Humanos , Masculino , Feminino , Motivação , Autorrelato , Inquéritos e Questionários , Comportamento Autodestrutivo/prevenção & controle
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