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1.
Support Care Cancer ; 30(4): 3057-3072, 2022 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-34757445

RESUMO

PURPOSE: This literature review examines the provision of an education on pharmacologically active complementary and alternative medicines (CAMs), to people with cancer, their carers and oncology health professionals. METHODS: A search of the published literature between 2000 and 2020, in accordance with the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines, was conducted. The search retrieved 1121 studies, 1080 were excluded based on their title or abstract and 26 articles were excluded based on their text. One article was retrieved from the reference lists of the included articles and in total fifteen studies met the inclusion criteria. This review utilised Medical Education Research Quality Instrument (MERSQI) to evaluate the quality of the included studies. Four key outcomes were utilised for analysis and recommendations for future education and/or research were generated. The recommendations were graded according to the Strength of Recommendation Taxonomy (SORT). RESULTS: This review consistently found that people with cancer, their carers and oncology health professionals derived benefit from a pharmacologically active CAM education and recommends that this population receives one. Conversely, the review found many education formats utilised and no consensus on the most successful methods. CONCLUSION: Future research should examine who a CAM education should be delivered to, what type of delivery platform is most accessible and useful, and the features of the education that most increase CAM knowledge. The popularity of CAMs amongst people with cancer and the potential dangers associated with their use necessitates further research into how best to communicate CAMs to this population.


Assuntos
Terapias Complementares , Neoplasias , Consenso , Pessoal de Saúde , Humanos , Neoplasias/terapia
2.
Public Health Nutr ; 24(7): 1657-1670, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-32799963

RESUMO

OBJECTIVE: The aim of the study was to identify components of the COM-B (capability, opportunity, motivation and behaviour) model that influences behaviour to modify dietary patterns in 40-55-year-olds living in the UK, in order to influence the risk of cognitive decline in later life. DESIGN: This is a qualitative study using the COM-B model and theoretical domains framework (TDF) to explore beliefs to adopting the Mediterranean-DASH Intervention for Neurodegenerative delay (MIND) diet. SETTING: Northern Ireland. PARTICIPANTS: Twenty-five participants were recruited onto the study to take part in either a focus group or an interview. Participants were men and women aged between 40 and 55 years. Participants were recruited via email, Facebook and face to face. RESULTS: Content analysis revealed that the main perceived barriers to the adoption of the MIND diet were time, work environment, taste preference and convenience. The main perceived facilitators reported were improved health, memory, planning and organisation, and access to good quality food. CONCLUSIONS: This study provides insight into the personal, social and environmental factors that participants report as barriers and facilitators to the adoption of the MIND diet among middle-aged adults living in the UK. More barriers to healthy dietary change were found than facilitators. Future interventions that increase capability, opportunity and motivation may be beneficial. The results from this study will be used to design a behaviour change intervention using the subsequent steps from the Behaviour Change Wheel.


Assuntos
Dieta Mediterrânea , Abordagens Dietéticas para Conter a Hipertensão , Adulto , Cognição , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Motivação , Local de Trabalho
3.
BMC Public Health ; 21(1): 265, 2021 02 02.
Artigo em Inglês | MEDLINE | ID: mdl-33530965

RESUMO

BACKGROUND: The aim of the study was to identify and compare components of the COM-B (capability, opportunity, motivation and behaviour) model, that influences behaviour to modify dietary patterns in 40-55-year olds living in Northern Ireland (NI) and Italy, in order to reduce the risk of cognitive decline in later life. METHODS: This was a qualitative study examining factors influencing Mediterranean-DASH (Dietary Approaches to Stop Hypertension) Intervention for Neurodegenerative Delay (MIND) diet behaviour. This study further elaborated the COM-B components into the 14 domains of the Theoretical Domains Framework to further understand behaviour. Twenty-five Northern Irish and Italian participants were recruited onto the study, to take part in either a focus group or an interview. Participants were both male and female aged between 40 and 55 years. RESULTS: Thematic analysis revealed that the main barriers to the uptake of the MIND diet were; time, work environment (opportunity), taste preference and convenience (motivation). Culture (motivation), seasonal foods and lack of family support (opportunity) to be a barrier to the Italian sample only. The main facilitators reported were; improved health, memory, planning and organisation (motivation) and access to good quality food (opportunity). Cooking skills, knowledge (capability) and heathy work lunch (opportunity) reported as a facilitator to the Italian sample only. CONCLUSIONS: Cross-cultural differences in relation to psychosocial barriers and facilitators were found in both samples. More barriers than facilitators towards uptake of the MIND diet were found. There is a need for interventions that increase capability, opportunity, and motivation to aid behaviour change. The findings from this study will be used to design a behaviour change intervention using the subsequent steps from the Behaviour Change Wheel.


Assuntos
Dieta , Promoção da Saúde , Adulto , Feminino , Humanos , Itália , Masculino , Pessoa de Meia-Idade , Motivação , Irlanda do Norte
4.
J Cancer Educ ; 36(5): 1061-1068, 2021 10.
Artigo em Inglês | MEDLINE | ID: mdl-32170577

RESUMO

Complementary and alternative medicine (CAM) usage amongst cancer patients is high globally and in Australia. CAM use in cancer care has the ability to increase chemotherapy toxicity or cause sub-therapy due to altered metabolism as well as increase a patient's bleeding risk. Furthering these risks, people with cancer are largely obtaining their CAM use information from non-evidence-based sources. This study aimed to determine whether the implementation of a CAM education influenced decision-making with regard to CAM usage amongst cancer patients. Twenty people with cancer were recruited for participation in this study. The aims of this study were achieved by surveying patients via questionnaire, both prior to and following receiving an evidence-based CAM education, in either or both written or audiovisual format. This exploratory study found, consistent with the literature, that the majority of participants were obtaining their CAM use information from non-evidenced-based sources. Additionally, it found that the participants wanted more CAM use information and that they demonstrated some altered decision-making after receiving evidenced-based information. On the post-educational questionnaire, the number of participants that stated that they would use CAMs decreased by almost 14%, and some participants made CAM use decisions in accordance with the information provided in the resources. Furthermore, a small increase in CAM knowledge was demonstrated, and it was reported that the resource had prompted them to look further into CAM information. Lastly, the participants in this study found the resource to be mostly useful and helpful and preferred the animated video to the written information.


Assuntos
Terapias Complementares , Neoplasias , Austrália , Humanos , Neoplasias/terapia , Projetos Piloto , Inquéritos e Questionários
5.
Eur J Nutr ; 59(2): 755-766, 2020 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-30863894

RESUMO

PURPOSE: Cognitive decline is commonly reported during the menopausal transition, with memory and attention being particularly affected. The aim of this study was to investigate the effects of a commercially available soy drink on cognitive function and menopausal symptoms in post-menopausal women. METHODS: 101 post-menopausal women, aged 44-63 years, were randomly assigned to consume a volume of soy drink providing a low (10 mg/day; control group), medium (35 mg/day), or high (60 mg/day) dose of isoflavones for 12 weeks. Cognitive function (spatial working memory, spatial span, pattern recognition memory, 5-choice reaction time, and match to sample visual search) was assessed using CANTAB pre- and post-the 12 week intervention. Menopausal symptoms were assessed using Greene's Climacteric Scale. RESULTS: No significant differences were observed between the groups for any of the cognitive function outcomes measured. Soy drink consumption had no effect on menopausal symptoms overall; however, when women were stratified according to the severity of vasomotor symptoms (VMS) at baseline, women with more severe symptoms at baseline in the medium group had a significant reduction (P = 0.001) in VMS post-intervention (mean change from baseline score: - 2.15 ± 1.73) in comparison to those with less severe VMS (mean change from baseline score: 0.06 ± 1.21). CONCLUSIONS: Soy drink consumption had no effect on cognitive function in post-menopausal women. Consumption of ~ 350 ml/day (35 mg IFs) for 12 weeks significantly reduced VMS in those with more severe symptoms at baseline. This finding is clinically relevant as soy drinks may provide an alternative, natural, treatment for alleviating VMS, highly prevalent among western women.


Assuntos
Cognição/efeitos dos fármacos , Pós-Menopausa/efeitos dos fármacos , Leite de Soja/farmacologia , Sistema Vasomotor/efeitos dos fármacos , Adulto , Feminino , Humanos , Isoflavonas/farmacologia , Memória/efeitos dos fármacos , Pessoa de Meia-Idade , Tempo de Reação/efeitos dos fármacos , Índice de Gravidade de Doença , Leite de Soja/administração & dosagem , Sistema Vasomotor/fisiopatologia
6.
BMC Public Health ; 20(1): 1857, 2020 Dec 03.
Artigo em Inglês | MEDLINE | ID: mdl-33272230

RESUMO

BACKGROUND: The term 'whole dietary pattern' can be defined as the quantity, frequency, variety and combination of different foods and drinks typically consumed and a growing body of research supports the role of whole dietary patterns in influencing the risk of non-communicable diseases. For example, the 'Mediterranean diet', which compared to the typical Western diet is rich in fruits and vegetables, whole grains, and oily fish, is associated with reduced risk of cardiovascular disease and cancer. Social Cognition Models provide a basis for understanding the determinants of behaviour and are made up of behavioural constructs that interventions target to change dietary behaviour. The aim of this systematic review was to provide a comprehensive assessment of the effectiveness and use of psychological theory in dietary interventions that promote a whole dietary pattern. METHODS: We undertook a systematic review using the Preferred Reporting Items for Systematic Reviews and Meta-Analysis to synthesize quantitative research studies found in Embase, Medline, PsycInfo, CINAHL and Web of Science. The studies included were randomised and non-randomised trials published in English, involving the implementation of a whole dietary pattern using a Social Cognition Model to facilitate this. Two independent reviewers searched the articles and extracted data from the articles. The quality of the articles was evaluated using Black and Down quality checklist and Theory Coding Scheme. RESULTS: Nine intervention studies met the criteria for inclusion. Data from studies reporting on individual food group scores indicated that dietary scores improved for at least one food group. Overall, studies reported a moderate application of the theory coding scheme, with poor reporting on fidelity. CONCLUSION: To our knowledge, this is the first review to investigate psychological theory driven interventions to promote whole dietary patterns. This review found mixed results for the effectiveness of using psychological theory to promote whole dietary pattern consumption. However, the studies in this review scored mostly moderate on the theory coding scheme suggesting studies are not rigorously applying theory to intervention design. Few studies reported high on treatment fidelity, therefore, translation of research interventions into practice may further impact on effectiveness of intervention. Further research is needed to identify which behaviour change theory and techniques are most salient in dietary interventions.


Assuntos
Doenças Cardiovasculares , Dieta Mediterrânea , Doenças não Transmissíveis , Frutas , Humanos , Verduras
7.
Aging Ment Health ; 21(8): 870-878, 2017 08.
Artigo em Inglês | MEDLINE | ID: mdl-27149181

RESUMO

OBJECTIVES: To identify factors that may increase intentions to seek help for an early dementia diagnosis. Early dementia diagnosis in Ireland is low, reducing the opportunity for intervention, which can delay progression, reduce psychological distress and increase social supports. METHOD: Using the theory of planned behaviour (TPB), and a mixed methods approach, three focus groups were conducted (N = 22) to illicit attitudes and beliefs about help seeking for an early dementia diagnosis. The findings informed the development of the Help Seeking Intentions for Early Dementia Diagnosis (HSIEDD) questionnaire which was piloted and then administered to a sample of community dwelling adults from Dublin and Kildare (N = 95). RESULTS: Content analysis revealed participants held knowledge of the symptoms of dementia but not about available interventions. Facilitators of help seeking were family, friends and peers alongside well informed health professionals. Barriers to seeking help were a lack of knowledge, fear, loss, stigma and inaccessible services. The quantitative findings suggest the TPB constructs account for almost 28% of the variance in intentions to seek help for an early diagnosis of dementia, after controlling for sociodemographic variables and knowledge of dementia. In the final step of the regression analysis, the main predictors of help seeking were knowledge of dementia and subjective norm, accounting for 6% and 8% of the variance, respectively. CONCLUSION: Future interventions should aim to increase awareness of the support available to those experiencing early memory problems, and should highlight the supportive role that family, friends, peers and health professionals could provide.


Assuntos
Demência/diagnóstico , Diagnóstico Precoce , Conhecimentos, Atitudes e Prática em Saúde/etnologia , Aceitação pelo Paciente de Cuidados de Saúde/etnologia , Idoso , Demência/etnologia , Feminino , Grupos Focais , Humanos , Intenção , Irlanda/etnologia , Masculino , Pessoa de Meia-Idade
8.
J Aging Phys Act ; 24(3): 419-29, 2016 07.
Artigo em Inglês | MEDLINE | ID: mdl-26671896

RESUMO

This study explored motives and barriers to physical activity (PA) among older adults of differing socioeconomic status (SES) utilizing a self-determination theory and self-efficacy theory framework. Focus groups (n = 4) were conducted with older adults (n = 28) from two SES groups, using thematic analysis to identify motives and barriers. Integrated and identified regulations and, to a lesser extent, intrinsic motives, were evident across SES groups. Verbal persuasion and affective and physiological states emerged as prominent efficacy sources regardless of SES. More barriers were reported by the low SES group, with health conditions, neighborhood safety, and PA guidelines knowledge emerging as most salient. Time emerged as a prominent barrier for the high SES group. Integrated and identified regulations should be fostered in future interventions and policy regardless of SES. Barriers to PA varied across SES groups; thus future interventions and policy should account for such differences.


Assuntos
Exercício Físico/fisiologia , Motivação , Classe Social , Idoso , Feminino , Grupos Focais , Humanos , Irlanda , Masculino , Pessoa de Meia-Idade , Autoeficácia
9.
Int J Exerc Sci ; 17(5): 531-550, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38665137

RESUMO

Substantial health benefits can be derived from walking at a moderate intensity cadence. To help regulate this cadence, three distinct aids exist 1) self-perception; 2) cadence prescription; 3) auditory cues. This study aimed to compare the effectiveness and explore perceptions of these aids to promote moderate intensity walking and effects on affective states, thereby addressing an important research gap. Individualised moderate relative intensity waking cadence was determined for participants (n = 23, Mage = 26.35, SD = 10.11). A convergent mixed-methods design was employed. A within-persons repeated measures design was used to explore the effectiveness of three aids (general guidelines, cadence prescription, and music) on promoting moderate intensity physical activity and positive affective states. Perceptions of these aids were elicited through qualitative interviews and thematic content analysis. Main effects for condition on relative physical activity intensity (η2 = .72) and positive affect (η2 = .25) were observed. Music evoked significantly higher relative physical activity intensity than other conditions (p values < .01), and higher positive affect compared to the general guidelines condition (p = .038). A significantly greater proportion of participants achieved moderate relative intensity physical activity during the music compared to general guidelines condition (p = .03). Congruently, qualitative findings suggested that participants predominantly perceived music as most effective for promoting a moderate intensity cadence and positive affect. However, individual variability existed in ability to utilise this aid. Implications of the findings for practitioners seeking to promote a moderate intensity cadence and positive affect during walking are discussed.

10.
Proc Nutr Soc ; : 1-10, 2023 Nov 13.
Artigo em Inglês | MEDLINE | ID: mdl-37955168

RESUMO

Menopause is a natural developmental phase that all women go through from their early forties to mid-fifties, marking the transition from the reproductive to the non-reproductive years. This is characterised as the permanent cessation of menses due to progressive ovarian failure. Each woman's experience of the menopause is unique. Biopsychosocial changes occur during this time with some symptoms affecting up to 80 % of women and lasting for 4-5 years from the peri- to post-menopause. Reduced oestrogen may predispose some women to health issues following menopause, such as heart disease, diabetes, stroke and cognitive decline. It is vital to understand how to promote health and well-being to reduce the risk of developing chronic conditions in later life. Increased symptoms and concerns about health during the menopausal transition can be cues to action for some women to actively maintain their health. Menopause represents a window of opportunity to promote health, and to support women to make healthier lifestyle choices, part of the National Institute for Clinical Excellence guidelines for menopause management. Identifying appropriate strategies to change behaviour is less clear. Theories of behaviour change can provide frameworks to gain more insight into the facilitators and barriers to behaviour and can inform the researcher on what needs to change. This information can be used to inform the design, content, implementation and evaluation of a lifestyle intervention. This review paper will explore the impact of menopause on health and well-being generally, and the benefits of designing more effective theory-driven behaviour change interventions for menopause.

11.
N Z Med J ; 136(1583): 21-29, 2023 Oct 06.
Artigo em Inglês | MEDLINE | ID: mdl-37797252

RESUMO

AIMS: The aim of this study is to analyse the demographics, diagnosis, nodal yield, metastatic rates and outcomes of patients undergoing neck dissections within the Waikato Hospital Oral and Maxillofacial Surgery (OMS) Department. METHODS: All patients that underwent neck dissections under the care of OMS at Waikato Hospital between January 2016 and December 2021 were included. Data on patient demographics, diagnosis, surgery details, nodal yields, histological results and clinical outcome were collected retrospectively for analysis. RESULTS: One hundred and five patients and 123 neck dissections were included in the final analysis. The median age was 65 years of age. The average nodal yield from a selective neck dissection of levels I-III was 20.1 and I-IV was 25.4. There was no metastatic nodal disease in level IIb, and only 2 neck dissections with nodal disease in level IV. Complications were mostly associated with free flap reconstruction rather than the neck dissection alone. CONCLUSIONS: The demographics and outcomes of the study cohort are consistent with both the current population and previously published head and neck data. The OMS unit at Waikato Hospital recommends omission of levels IIb and IV in neck dissections for cN0 cases if deemed oncologically safe to do so.


Assuntos
Neoplasias de Cabeça e Pescoço , Cirurgia Bucal , Humanos , Idoso , Esvaziamento Cervical/métodos , Estudos Retrospectivos , Nova Zelândia/epidemiologia , Pescoço/cirurgia , Neoplasias de Cabeça e Pescoço/cirurgia
12.
Nurs Open ; 10(12): 7811-7825, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-37840444

RESUMO

AIMS: This study compared those living with and without an intestinal stoma in relation to physical and psychological health, stress and coping, quality of life and resilience. Also, identifying factors that could be used to promote better self-care in stoma patients in the future. DESIGN: A cross-sectional and comparative study design was employed. METHODS: Participants were recruited via email and social media (Facebook and Twitter) between August 2018 and March 2019, to complete an online survey. The data were analysed using analysis of variance to examine group difference and a series of hierarchical linear regression analyses determining predictors of psychological well-being. RESULTS: Of 278 participants aged 18-68 years who completed the survey, 129 (46%) had a stoma and reported significantly poorer physical health. Approximately one-fifth experienced problems with stoma management. Psychological well-being was mediated by the duration of living with a stoma (under 3 years) and frequency of leaks (weekly and monthly).


Assuntos
Enterostomia , Qualidade de Vida , Humanos , Estudos Transversais , Qualidade de Vida/psicologia , Bem-Estar Psicológico , Autocuidado , Enterostomia/psicologia
13.
Appetite ; 58(1): 188-95, 2012 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-21986182

RESUMO

This study aimed to identify factors associated with taste acuity in healthy older European adults aged 55-87 years, employing a factorial independent design to recruit older adults from centres in France, Italy and United Kingdom. Adults aged 70-87 years (N=387) were recruited in Rome (Italy) (n=108) and Grenoble (France) (n=91) and aged 55-70 years in Northern Ireland (United Kingdom) (n=93) and Clermont-Ferrand (C-F) (France) (n=95). A signal detection theory (SDT) approach was used for detection threshold assessment of the four basic tastes (salt; sweet; bitter; and, sour). Trial data were converted to R-indices. Diet was assessed by means of four day food diaries. Dietary data were converted using WISP and then reduced, using a principal components analysis, to four components: Component 1 'high fat and salt'; Component 2 'high vitamins and fibre'; Component 3 'high fat and carbohydrate'; and, Component 4 'high trace elements'. Socio-demographic information was collected by self report survey. Four separate regression analyses were carried out, one for each of the four basic taste qualities (sweet; sour; bitter; salt). Mean ROC scores for each taste quality were the response variables and age, sex, country, social class and dietary components were predictor variables. The main predictors of taste acuity were age, sex, social class and country, which had differential effects for each taste quality. These data suggest that socio-demographic and cultural factors should be taken into account when considering taste acuity in older people.


Assuntos
Comportamento Alimentar , Limiar Gustativo , População Branca , Idoso , Idoso de 80 Anos ou mais , Dieta , Registros de Dieta , Feminino , França , Humanos , Irlanda , Masculino , Pessoa de Meia-Idade , Análise de Regressão , Cidade de Roma , Detecção de Sinal Psicológico , Percepção Gustatória , Reino Unido
14.
N Z Med J ; 135(1564): 59-65, 2022 10 28.
Artigo em Inglês | MEDLINE | ID: mdl-36302243

RESUMO

The Oral and Maxillofacial Surgery (OMS) Department at Waikato District Health Board (WDHB) is the only current OMS unit within New Zealand to reconstruct oral cavity defects with microvascular free flaps. The primary objective of the study was to retrospectively analyse the demographics, outcomes and complications of free flap surgery patients at WDHB.An OMS reconstruction database was developed and data collected retrospectively. 75 free flaps were performed on 74 patients between 2012 and 2020. There were 34 females and 40 males, with a mean and median age of 62 and 64 respectively. The tongue was the most common site of resection, and squamous cell carcinoma was the most frequent diagnosis. The radial forearm free flap was used most often followed by the fibula and anterolateral thigh flaps. The Clavien-Dindo classification was used to classify complications, with 10 patients having "major" complications and 34 patients having "minor" complications. Flap success rate was 98.7%, which meets internationally accepted standards of care.


Assuntos
Procedimentos de Cirurgia Plástica , Cirurgia Bucal , Masculino , Feminino , Humanos , Coxa da Perna/cirurgia , Nova Zelândia/epidemiologia , Estudos Retrospectivos , Retalhos Cirúrgicos/irrigação sanguínea , Retalhos Cirúrgicos/cirurgia , Procedimentos de Cirurgia Plástica/efeitos adversos
15.
Public Health Pract (Oxf) ; 4: 100334, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-36389259

RESUMO

Objectives: Identify prevalence rates and attitudes towards e-cigarette use among parents to inform prevention strategies designed to reduce uptake in young people. Study design: A mixed methods sequential study guided by the Theory of Planned Behaviour. Methods: This research involved two phases. Phase one was an elicitation study using focus groups, interviews and open-ended questionnaires (N = 17) to elicit parental behavioural, normative, and control beliefs around e-cigarette use. Findings from phase 1 were used to inform a questionnaire administered to a sample of 612 parents in phase 2. The aim of phase 2 was to identify and explain factors that influence parental attitudes and motivations towards e-cigarette use. Parents were recruited through post-primary schools and were sent a link to an online survey. Results: Approximately 19% of parents had tried an e-cigarette, with 9% reporting current use. Sociodemographic variables, TPB constructs and knowledge of e-cigarettes, accounted for 43% and 60% of ever use and intention to use an e-cigarette, respectively. Intention, gender, age and free school meal entitlement were associated with ever use. Intention to use an e-cigarette was related to lower educational level, current smoking of traditional cigarettes, more positive attitudes, greater social pressure, having greater control over use and knowledge. Conclusions: Prevention strategies designed to reduce uptake in young people should raise awareness of the health risks of e-cigarette use, legislation and regulations and highlight the role parents play in encouraging young people to abstain from using an e-cigarette.

16.
Public Health Nutr ; 14(5): 882-8, 2011 May.
Artigo em Inglês | MEDLINE | ID: mdl-21272413

RESUMO

OBJECTIVE: Older people are vulnerable to zinc deficiency, which may impact upon their mood. This randomised, placebo-controlled, double-blind intervention study aimed to investigate the effect of oral zinc gluconate supplementation (15 mg/d; 30 mg/d; and placebo) on subjective mood (affect) in older Europeans. SUBJECTS: Healthy volunteers (n 387) aged 55-87 years were recruited. SETTING: Volunteers in Rome (Italy; n 108) and Grenoble (France; n 91) were aged 70-87 years and those in Coleraine (Northern Ireland; n 93) and Clermont-Ferrand (France; n 95) were aged 55-70 years. DESIGN: Mood was measured using the Positive and Negative Affect Scale on four occasions per day over 4 d at baseline, 3 and 6 months post-intervention. RESULTS: Mixed ANOVA indicated that neither positive nor negative affect altered in response to zinc (15 mg/d or 30 mg/d) compared to placebo in either the 55-70 years or the ≥70 years age group. CONCLUSIONS: These results suggest that zinc does not benefit mood in healthy older people.


Assuntos
Afeto/efeitos dos fármacos , Suplementos Nutricionais , Oligoelementos/farmacologia , Zinco/farmacologia , Idoso , Idoso de 80 Anos ou mais , Método Duplo-Cego , Europa (Continente) , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Oligoelementos/administração & dosagem , Oligoelementos/sangue , Oligoelementos/deficiência , Zinco/administração & dosagem , Zinco/sangue , Zinco/deficiência
17.
Maturitas ; 153: 19-25, 2021 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-34654524

RESUMO

Evidence suggests that being physically active may improve quality of life through the menopausal transition. This study is one of the first to investigate how meeting the UK Physical Activity Guidelines (PAG) impacted quality of life, stress, coping and menopausal symptoms in UK midlife women, aged 45-55 years, during the unfolding Covid pandemic (Phase 1 quantitative, n=164). The study also explored their motivation to undertake regular physical activity during Covid lockdown (Phase 2 qualitative, n=4). An explanatory sequential mixed-methods design was used to collate quantitative (survey) and qualitative (focus group) data. Participants who met PAG experienced fewer depressive symptoms and less perceived stress, and had better physical and mental health and quality of life than women who did not. This was supported by focus group discussions reporting lack of facilities, time constraints, reduced social support and existing health complaints as barriers to physical activity. Factors motivating women to exercise during Covid lockdown were benefits for physical and mental health, and support from friends (Qualitative). Women are postmenopausal for one-third of their lives, and health interventions need to promote positive healthy ageing around menopause. Menopausal changes could be used by clinicians as cues to action to promote female health and well-being. Clinicians should be promoting the health benefits of exercise and making women aware of the importance of aiming to meet the PAG for optimal health benefits. Women should be encouraged to increase their levels of physical activity by making plans and setting goals and gaining support by exercising with friends or family, as a way to better control menopausal symptoms.


Assuntos
Adaptação Psicológica , COVID-19/psicologia , Exercício Físico , Menopausa , Qualidade de Vida , COVID-19/epidemiologia , Controle de Doenças Transmissíveis , Exercício Físico/fisiologia , Exercício Físico/psicologia , Feminino , Humanos , Pessoa de Meia-Idade , Pandemias , SARS-CoV-2 , Estresse Psicológico , Reino Unido
18.
Maturitas ; 131: 14-20, 2020 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-31787142

RESUMO

This study sought to identify which of the many facilitators and barriers to physical activity (PA) and walking are most significant to changing midlife women's exercise behaviour, with a view to informing future interventions. A cross-sectional survey explored associations of PA and sedentary time with self-reported health value, health locus of control (HLOC) and physical and mental health. Open-ended questions were included to elicit barriers and facilitators to walking. A sample of 295 women, aged 35-55, was recruited via women's groups, social media, online forums, and posters in doctors' surgeries, and completed the survey online. Quantitative data were analysed using descriptive statistics, t-test, analysis of variance and regression analyses. The low activity levels reported underline the urgency of developing interventions for this population. Results suggest that the key factors associated with higher activity levels are having a more internal HLOC, better mental health and placing greater value on health. While health cognitions may therefore be one important factor to target, these must be tackled in the context of women's other barriers to and facilitators of exercise. Thematic analysis of the open-ended questions revealed that the key barrier to walking was women's busy lives and their many competing priorities and that the most important facilitators were mental health and social connection. Overall, results suggest that, rather than emphasizing physical health and activity targets, practitioners should seek to make walking more relevant to women by emphasizing mental wellbeing and self-care, and more enjoyable by focusing on social and family-based walking interventions.


Assuntos
Atitude Frente a Saúde , Terapia Comportamental/métodos , Exercício Físico/psicologia , Autocuidado , Caminhada , Adulto , Cognição , Estudos Transversais , Feminino , Humanos , Irlanda , Pessoa de Meia-Idade , Motivação , Comportamento Sedentário , Autorrelato , Inquéritos e Questionários
19.
Menopause ; 26(8): 867-873, 2019 08.
Artigo em Inglês | MEDLINE | ID: mdl-30889093

RESUMO

OBJECTIVE: Dietary soy may improve menopausal symptoms, and subsequently mediate mood. This novel study examines various doses of dietary soy drink on everyday mood stability and variability in postmenopausal women. METHODS: Community-dwelling women (n = 101), within 7 years postmenopause, consumed daily either a low (10 mg, n = 35), medium (35 mg, n = 37), or high (60 mg, n = 29) dose of isoflavones, for 12 weeks. Menopausal symptoms and repeated measures of everyday mood (positive [PA] and negative [NA] affect) (assessed at four time points per day for 4 consecutive days, using The Positive and Negative Affect Schedule) were completed at baseline and follow-up. RESULTS: The dietary soy intervention had no effect on everyday mood stability (for PA [F{2,70} = 0.95, P = 0.390] and NA [F{2,70} = 0.72, P = 0.489]) or variability (for PA [F{2,70} = 0.21, P = 0.807] and for NA [F{2,70} = 0.15, P = 0.864]), or on menopausal symptoms (for vasomotor [F{2,89} = 2.83, P = 0.064], psychological [F{2,88} = 0.63, P = 0.535], somatic [F{2,89} = 0.32, P = 0.729], and total menopausal symptoms [F{2,86} = 0.79, P = 0.458]). There were between-group differences with the medium dose reporting higher PA (low, mean 24.2, SD 6; and medium, mean 29.7, SD 6) and the low dose reporting higher NA (P = 0. 048) (low, mean 11.6, SD 2; and high, mean 10.6, SD 1) in mood scores. Psychological (baseline M = 18 and follow-up M = 16.5) and vasomotor (baseline M = 4.2 and follow-up M = 3.6) scores declined from baseline to follow-up for the overall sample. CONCLUSIONS: Soy isoflavones had no effect on mood at any of the doses tested. Future research should focus on the menopause transition from peri to postmenopause as there may be a window of vulnerability, with fluctuating hormones and increased symptoms which may affect mood.


Assuntos
Afeto/efeitos dos fármacos , Isoflavonas/administração & dosagem , Pós-Menopausa/efeitos dos fármacos , Leite de Soja/administração & dosagem , Feminino , Fogachos/tratamento farmacológico , Humanos , Vida Independente , Isoflavonas/farmacologia , Pessoa de Meia-Idade , Estudos Prospectivos , Leite de Soja/farmacologia
20.
Obstet Gynecol ; 112(2 Pt 2): 439-41, 2008 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-18669756

RESUMO

BACKGROUND: We present the case of a patient with a history of severe combined immunodeficiency (SCID) syndrome successfully treated with bone marrow transplantation. Her resultant Rh alloimmunization complicated her first pregnancy. CASE: The patient was diagnosed with SCID syndrome after a series of opportunistic infections. The patient underwent bone marrow transplantation, receiving the graft from her haploidentical father. Once pregnant, her antepartum course was complicated by Rh alloimmunization resulting from her bone marrow transplantation, changing her blood antigen status from D-positive to D-negative. Antenatally, she was closely managed with serial middle cerebral artery Doppler measurements and delivered a healthy baby girl at term. CONCLUSION: Bone marrow transplantation in a patient with SCID syndrome resulted in Rh isoimmunization, complicating pregnancy management.


Assuntos
Transplante de Medula Óssea/imunologia , Complicações na Gravidez/imunologia , Isoimunização Rh/etiologia , Imunodeficiência Combinada Severa/terapia , Transplante de Medula Óssea/efeitos adversos , Feminino , Humanos , Recém-Nascido , Masculino , Gravidez , Complicações na Gravidez/etiologia
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