RESUMEN
BACKGROUND: This study aimed to capture public beliefs about living with obesity, examine how these beliefs have changed over time and to explore whether certain characteristics were associated with them in a nationally representative sample of adults from the Republic of Ireland (RoI) and Northern Ireland (NI). METHODS: A cross-sectional survey employed a random quota sampling approach to recruit a nationally representative sample of 1046 adults across NI and RoI. Telephone interviews captured information on demographics; health behaviours & attitudes; and beliefs about the consequences of obesity (measured using the Obesity Beliefs Scale). Univariable analyses compared beliefs about the consequences of living with obesity between participants with a self-reported healthy weight and those living with overweight or obesity, and non-responders (those for whom weight status could not be ascertained due to missing data). Multiple linear regression examined associations between obesity-related beliefs and socio-demographics, self-rated health and perceived ability to change health behaviours. Multiple linear regression also compared changes in obesity-related beliefs between 2013 and 2020 in the RoI. RESULTS: Higher endorsement of the negative outcomes of obesity was significantly associated with living with a healthy weight, higher self-rated health, dietary quality and perceived ability to improve diet and physical activity. Those who lived with overweight, with obesity and non-responders were less likely to endorse the negative consequences of obesity. Those living with obesity and non-responders were also more likely to support there is an increased cost and effort in maintaining a healthy weight. Comparison with survey data from 2013 showed that currently, there is a greater endorsement of the health benefits of maintaining a healthy weight (p < 0001), but also of the increased costs associated with it (p < 0001). CONCLUSION: Beliefs about the consequences of maintaining a healthy body weight are associated with individuals' weight, self-rated health, diet and perceived ease of adoption of dietary and exercise-related improvements. Beliefs about the health risks of obesity and perceived greater costs associated with maintaining a healthy weight appear to have strengthened over time. Present findings are pertinent to researchers and policy makers involved in the design and framing of interventions to address obesity.
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Obesidad , Sobrepeso , Adulto , Estudios Transversales , Dieta , Humanos , Irlanda del Norte/epidemiología , Obesidad/epidemiologíaRESUMEN
BACKGROUND: The prevalence of fathers' depression and anxiety in the perinatal period (i.e. from conception to 1 year after birth) is approximately 5-10%, and 5-15%, respectively; their children face increased risk of adverse emotional and behavioural outcomes, independent of maternal mental health. Critically, fathers can be protective against the development of maternal perinatal mental health problems and their effects on child outcomes. Preventing and treating paternal mental health problems and promoting paternal psychological wellbeing may therefore benefit the family as a whole. This study examined fathers' views and direct experiences of paternal perinatal mental health. METHODS: Men in the Born and Bred in Yorkshire (BaBY) epidemiological prospective cohort who met eligibility criteria (baby born <12 months; completed Mental Health and Wellbeing [MHWB] questionnaires) were invited to participate. Those expressing interest (n = 42) were purposively sampled to ensure diversity of MHWB scores. In-depth interviews were conducted at 5-10 months postpartum with 19 men aged 25-44 years. The majority were first-time fathers and UK born; all lived with their partner. Data were analysed using thematic analysis. RESULTS: Four themes were identified: 'legitimacy of paternal stress and entitlement to health professionals' support', 'protecting the partnership', 'navigating fatherhood', and, 'diversity of men's support networks'. Men largely described their 'stress' with reference to exhaustion, poor concentration and irritability. Despite feeling excluded by maternity services, fathers questioned their entitlement to support, noting that services are pressured and 'should' be focused on mothers. Men emphasised the need to support their partner and protect their partnership as central to the successfully navigation of fatherhood; they used existing support networks where available but noted the paucity of tailored support for fathers. CONCLUSIONS: Fathers experience psychological distress in the perinatal period but question the legitimacy of their experiences. Men may thus be reluctant to express their support needs or seek help amid concerns that to do so would detract from their partner's needs. Resources are needed that are tailored to men, framed around fatherhood, rather than mental health or mental illness, and align men's self-care with their role as supporter and protector. Further research is needed to inform how best to identify and manage both parents' mental health needs and promote their psychological wellbeing, in the context of achievable models of service delivery.
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Ansiedad/epidemiología , Depresión/epidemiología , Padre/psicología , Salud Mental , Madres/psicología , Conducta Paterna/psicología , Investigación Cualitativa , Adaptación Psicológica , Adulto , Ansiedad/etiología , Ansiedad/psicología , Depresión/etiología , Depresión/psicología , Femenino , Estudios de Seguimiento , Humanos , Incidencia , Lactante , Entrevistas como Asunto , Masculino , Responsabilidad Parental , Parto/psicología , Embarazo , Estudios Prospectivos , Reino Unido/epidemiologíaRESUMEN
OBJECTIVE: To gain understanding of the first-hand experience of women prior to and following repair of a vaginal fistula, to determine the most effective support mechanisms. DESIGN: Qualitative phenomenological study using a series of in-depth semi-structured interviews at two time points: prior to fistula repair and 6 months post-surgery. Data were analysed thematically. SETTING: Three fistula clinics in three districts in Kenya. POPULATION: A purposive sample of 16 women suffering with vaginal fistula who were seeking fistula repair. METHODS: Thrity-two semi-structured interviews were conducted. RESULTS: The two main themes represented the women's journeys from social isolation to social reintegration. Women felt euphoric following fistula repair, believing that a 'miracle' had occurred. However, the 'post-miracle phase' demonstrated that the social and psychological impact of fistula leaves scars that are not easily healed, even when fistula repair is successful. CONCLUSION: Women's experiences of living with fistula have an impact beyond that which can be repaired solely by surgery. The findings from this study support the need for more active psychological assessment in the management of women with fistula, and the role of targeted psychological support in any package of care given in the post repair phase. The format of this support requires further study. Engagement by health professionals with the wider community could raise awareness of the causes of fistula, and provide support for significant others who may also be feeling vulnerable. It is likely that the collaborative efforts from health professionals and community members will provide the most effective support. TWEETABLE ABSTRACT: Fistula surgery alone is insufficient for women's physical, social and psychological recovery.
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Procedimientos Quirúrgicos Ginecológicos/psicología , Calidad de Vida/psicología , Conducta Social , Fístula Vaginal/psicología , Femenino , Humanos , Kenia , Estudios Longitudinales , Investigación Cualitativa , Fístula Vaginal/cirugíaRESUMEN
AIM: this study aimed to gain understanding of the views of community members in relation to obstetric fistula. DESIGN AND METHOD: a qualitative, grounded theory approach was adopted. Data were collected using in-depth interviews with 45 community members. The constant comparison method enabled generation of codes and subsequent conceptualisations, from the data. SETTING: participants were from communities served by two hospitals in Kenya; Kisii and Kenyatta. Interviews took place either in the home, place of work, or hospital. FINDINGS: the core category (central concept) is 'secrecy hinders support'. This was supported by three themes: 'keeping fistula hidden', 'treatment being a lottery' and 'multiple barriers to support.' These themes represent the complexities around exposure of individual fistula sufferers and the impact that lack of information and women's status can have on treatment. Keeping fistula secret reinforces uncertainties around fistula, which in itself fuels myths and ignorance regarding causes and treatments. Lack of openness, at an individual level, prevents support being sought or offered. CONCLUSIONS: A multi-layered strategy is required to support women with fistula. At a societal level, the status of women in LMIC countries needs elevation to a level that provides equity in health services. At a national level, laws need to protect vulnerable women from mistreatment as a direct result of fistula. Furthermore, resources should be available to ensure provision of timely management, as part of routine services. At community level, awareness and education is required to actively engage members to support women locally. Peer support before and after fistula repair may be beneficial, but requires further research.
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Accesibilidad a los Servicios de Salud , Complicaciones del Trabajo de Parto/psicología , Calidad de Vida/psicología , Fístula Rectovaginal/psicología , Estigma Social , Fístula Vesicovaginal/psicología , Adulto , Femenino , Teoría Fundamentada , Humanos , Entrevistas como Asunto , Kenia , Masculino , Persona de Mediana Edad , Embarazo , Investigación Cualitativa , Calidad de la Atención de Salud , Uretra/lesiones , Incontinencia Urinaria/etiología , Fístula Vesicovaginal/complicaciones , Adulto JovenRESUMEN
AIMS: To explore patients' perceptions and experiences of taking oral medications for the pharmacological management of Type 2 diabetes mellitus. METHODS: Cinahl, EMBASE, Medline and PsycINFO databases were searched in 2014 to identify qualitative studies exploring patients' perceptions or experiences of taking medications for the management of Type 2 diabetes. Key concepts and themes were extracted and synthesized using meta-ethnography. RESULTS: Eight studies were included. Primary study findings were synthesized to develop three higher-order constructs that moved beyond the results of individual studies. The first construct, Medications for diabetes: a necessary evil, outlines how patients' negative perceptions of medication risks co-exist with a resounding view that medications are beneficial. Passive patients but active experimenters highlights the contrast between patients' passive acceptance of medication prescriptions and the urge to actively experiment and adjust doses to optimize medication use in daily life. Finally, Taking oral medication for Type 2 diabetes: a unique context describes features specific to the Type 2 diabetes medication experience, including lack of symptoms and the perceived relationship between medication and diet, which may influence adherence. CONCLUSIONS: Medication-taking for Type 2 diabetes is a unique adherence context, which requires the development of condition-specific interventions. The present findings indicate patients understand the need for medications but adjust dosage and timing in their daily lives. This review suggests providers should acknowledge patient preferences in the development of management strategies, and highlights an opportunity to direct the motivation evident in patients' experimentation towards potentially more beneficial medication-taking behaviours.
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Diabetes Mellitus Tipo 2/tratamiento farmacológico , Diabetes Mellitus Tipo 2/psicología , Hipoglucemiantes/administración & dosificación , Cumplimiento de la Medicación , Percepción , Administración Oral , Diabetes Mellitus Tipo 2/epidemiología , Humanos , Cumplimiento de la Medicación/psicología , Cumplimiento de la Medicación/estadística & datos numéricosRESUMEN
Introduction Evidence suggests that psychosocial management may produce improved outcomes for patients suffering from chronic orofacial pain (COFP), when symptoms cannot be attributed to pathology. A complex intervention, based on cognitive behavioural therapy (CBT) was developed by a multi-disciplinary team, using evidence synthesis. An important element of developing and evaluating complex interventions is to establish acceptability to stakeholders; therefore qualitative interviews with patients were carried out.Objectives To explore levels of acceptability of a complex intervention to manage COFP.Method Semi-structured interviews were carried out with 17 participants who had been referred to the intervention. Thematic analysis was used to identify emerging issues and themes from the data.Results Themes relating to processes of engagement with the intervention emerged. Important processes were: identification with the intervention; feeling believed and understood; obtaining a plausible explanation for symptoms; degree of perceived effort required to engage; acceptance of having a long-term condition; and receiving demonstrative, positive feedback.Conclusion Patients presenting with unexplained COFP in a secondary care setting are able to accept a CBT based intervention to manage their condition. Findings may offer guidance for dentists who are not used to referring patients to psychosocial interventions and inform the way dentists communicate the nature of unexplained symptoms to patients.
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Dolor Crónico/terapia , Terapia Cognitivo-Conductual , Dolor Facial/terapia , Odontólogos , HumanosRESUMEN
AIMS: To assess the impact of interventions promoting the monitoring of medication use and brief messaging to support medication adherence in patients with Type 2 diabetes mellitus, and to investigate the extent of theory use to guide intervention development. METHODS: We systematically searched for controlled trials, published from 1990 onwards in Medline, Embase, CINAHL, PsycINFO and the Cochrane library, that evaluated interventions based on monitoring and brief messaging to support medication adherence in patients with Type 2 diabetes, to examine the effectiveness of such interventions. RESULTS: A total of 11 trials, comparing 15 interventions, were identified. Only a small minority presented a low risk of bias. Three interventions were based on delivering brief messages, six were based on monitoring medication adherence, and six used both strategies. Messaging interventions included the use of short message service text messages, web-based feedback, and messages delivered through monitoring devices. Monitoring interventions included remote self-reporting of medication and telephone calls with healthcare staff. Improvements in medication adherence were observed in six interventions, although effect sizes were generally moderate. Only two interventions improved both adherence and clinical outcomes. A meta-analysis of five trials (eight interventions) combining monitoring and messaging strategies showed that the pooled difference in medication adherence between intervention and control was moderate and not statistically significant [standardized mean difference = 0.22 (95% CI -0.05; 0.49)]. Only four trials were based on explicit theoretical frameworks. CONCLUSIONS: Although interventions based on messaging and monitoring have the potential to improve medication adherence in patients with Type 2 diabetes, evidence of their efficacy is limited and additional high-quality, theory-based research is needed.
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Diabetes Mellitus Tipo 2/tratamiento farmacológico , Medicina Basada en la Evidencia , Retroalimentación Psicológica , Hipoglucemiantes/uso terapéutico , Cumplimiento de la Medicación , Medicina de Precisión , Teoría Psicológica , Monitoreo de Drogas , Humanos , Internet , Persona de Mediana Edad , Monitoreo Ambulatorio , Educación del Paciente como Asunto , Ensayos Clínicos Controlados Aleatorios como Asunto , Autoinforme , Teléfono , Envío de Mensajes de TextoRESUMEN
BACKGROUND: Early mobility facilitated by physiotherapy has been shown to reduce the incidence of hospital-acquired pneumonia (HAP) in patients with hip fractures but its effect on HAP incidence in medical patients has not yet been studied. AIM: To determine whether early mobility aided by physiotherapy reduces the incidence of HAP and length of stay in patients on medical wards. METHODS: One respiratory and one elderly care medicine ward in one hospital association in Birmingham, UK, received the 'Early Mobility Bundle'. The bundle consisted of extra targeted physiotherapy and collaboration with ward staff to encourage and promote activity. The incidence of HAP, falls, pressure sores, length of stay (LOS) and activity level were then compared to two matched wards within the same hospital association. RESULTS: HAP incidence was significantly lower in the intervention group (P < 0.0001) and remained so after adjusting for confounders (P = 0.001). Activity levels were higher (P = 0.04) and patients' LOS was more likely to fall in the lowest quartile (OR: 1.44; P = 0.009) in the intervention group. There was no significant difference in other outcomes. CONCLUSION: The Early Mobility Bundle demonstrates a promising method to reduce the incidence of HAP and to increase activity in medical inpatients.
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Infección Hospitalaria/prevención & control , Ambulación Precoz , Modalidades de Fisioterapia , Neumonía/prevención & control , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Infección Hospitalaria/epidemiología , Femenino , Humanos , Incidencia , Tiempo de Internación , Masculino , Persona de Mediana Edad , Neumonía/epidemiología , Resultado del Tratamiento , Reino Unido/epidemiología , Adulto JovenRESUMEN
This literature review examines the extent to which mental health professionals enquire about childhood sexual abuse during routine mental health assessments in acute mental health settings. Five electronic databases were searched for papers which explored the nature of enquiry about childhood sexual abuse by mental health professionals. The literature was searched between December 2008 and March 2010, with an update in October 2011. Of the 332 papers identified, 54 papers were selected as potentially relevant and data extraction was performed. Eleven studies met the inclusion criteria. Eleven studies were identified that either examined the prevalence of childhood sexual abuse enquiry documented in medical records, or directly asked mental health professionals about their own practice in relation to this subject. The studies found that while many professionals acknowledged the importance of enquiry, there was little evidence of widespread routine enquiry during mental health assessments in acute settings. Mental health professionals do not routinely enquire about childhood sexual abuse during mental health assessment in acute mental health settings. Service providers may have to consider incorporating mandatory enquiry into mental health assessments.
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Adultos Sobrevivientes del Maltrato a los Niños/psicología , Abuso Sexual Infantil/psicología , Competencia Clínica/estadística & datos numéricos , Personal de Salud/estadística & datos numéricos , Trastornos Mentales/diagnóstico , Servicios de Salud Mental/estadística & datos numéricos , Adulto , Niño , Femenino , Humanos , Masculino , Trastornos Mentales/psicología , Trastornos Mentales/terapia , Nueva Zelanda , Enfermería Psiquiátrica/métodos , Encuestas y Cuestionarios , Reino Unido , Estados UnidosRESUMEN
The Greenshell™ mussel (Perna canaliculus) is the main shellfish species farmed in New Zealand. The aim of this study was to evaluate the effects of cryoprotectant concentration, loading and unloading strategy as well as freezing and thawing method in order to develop a protocol for cryopreservation of trochophore larvae (16-20 h old). Toxicity tests showed that levels of 10-15% ethylene glycol (EG) were not toxic to larvae and could be loaded and unloaded in a single step. Through cryopreservation experiments, we designed a cryopreservation protocol that enabled 40-60% of trochophores to develop to D-larvae when normalized to controls. The protocol involved: holding at 0 °C for 5 min, then cooling at 1 °C min⻹ to -10 °C, holding for a further 5 min, then cooling at 0.5 °C min⻹ to -35 °C followed by a 5 min hold and then plunging into liquid nitrogen. A final larval rearing experiment of 18 days was conducted to assess the ability of these frozen larvae to develop further. Results showed that only 2.8% of the frozen trochophores were able to develop to competent pediveligers.
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Criopreservación/métodos , Perna/crecimiento & desarrollo , Animales , Crioprotectores/metabolismo , Crioprotectores/toxicidad , Glicol de Etileno/metabolismo , Glicol de Etileno/toxicidad , Larva/efectos de los fármacos , Larva/crecimiento & desarrollo , Perna/efectos de los fármacos , Trehalosa/metabolismo , Trehalosa/toxicidadRESUMEN
BACKGROUND/OBJECTIVES: Strategies to achieve healthier diets for children are likely to benefit from an understanding of the determinants. We examined environmental and individual predictors of children's intake of 'core' foods (fruit and vegetables) and 'non-core' foods (snacks and sweetened beverages). Predictors included parental intake, home availability, parental feeding styles (Encouragement and Monitoring) and children's food preferences. Based on research with older children, we expected intake of both food types to be associated with maternal intake, core foods to be more associated with children's preferences and non-core food intake more with the home environment. SUBJECTS/METHODS: Primary caregivers (n=434) of children (2-5 years) from preschools and Children's Centres in London, UK, completed a self-report survey in 2008. RESULTS: Multiple regression analyses indicated children's fruit intake was associated with maternal fruit intake (B=0.29; P=0.000), children's liking for fruit (B=0.81; P=0.000) and a Monitoring style of parental feeding (B=0.13; P=0.021). Children's vegetable intake was similarly associated with maternal intake (B=0.39; P=0.000), children's liking for vegetables (B=0.77; P=0.000), Encouragement (B=0.19; P=0.021) and Monitoring (B=0.11; P=0.029). Non-core snack intake was associated with maternal intake (B=0.25; P=0.029), Monitoring (B=-0.16; P=0.010), home availability (B=0.10; P=0.022) and television viewing (TV) (B=0.28; P=0.012). Non-core drink intake was associated with maternal intake (B=0.32; P=0.000) and TV (B=0.20; P=0.019). CONCLUSIONS: Results indicate commonalities and differences in the predictors of core and non-core food intake, with only maternal intake being important across all types. Effective interventions to improve young children's diets may need to call on different strategies for different foods.
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Dieta , Ambiente , Conducta Alimentaria , Preferencias Alimentarias , Madres , Responsabilidad Parental , Televisión , Adulto , Preescolar , Encuestas sobre Dietas , Femenino , Abastecimiento de Alimentos , Humanos , Masculino , Análisis Multivariante , Autoinforme , Reino UnidoRESUMEN
BACKGROUND: In vitro fertilisation (IVF) treatments involve an egg retrieval process, fertilisation and culture of the resultant embryos in the laboratory, and the transfer of embryos back to the mother over one or more transfer cycles. The first transfer is usually of fresh embryos and the remainder may be cryopreserved for future frozen cycles. Most commonly in UK practice two embryos are transferred (double embryo transfer, DET). IVF techniques have led to an increase in the number of multiple births, carrying an increased risk of maternal and infant morbidity. The UK Human Fertilisation and Embryology Authority (HFEA) has adopted a multiple birth minimisation strategy. One way of achieving this would be by increased use of single embryo transfer (SET). OBJECTIVES: To collate cohort data from treatment centres and the HFEA; to develop predictive models for live birth and twinning probabilities from fresh and frozen embryo transfers and predict outcomes from treatment scenarios; to understand patients' perspectives and use the modelling results to investigate the acceptability of twin reduction policies. METHODS: A multidisciplinary approach was adopted, combining statistical modelling with qualitative exploration of patients' perspectives: interviews were conducted with 27 couples at various stages of IVF treatment at both UK NHS and private clinics; datasets were collated of over 90,000 patients from the HFEA registry and nearly 9000 patients from five clinics, both over the period 2000-5; models were developed to determine live birth and twin outcomes and predict the outcomes of policies for selecting patients for SET or DET in the fresh cycle following egg retrieval and fertilisation, and the predictions were used in simulations of treatments; two focus groups were convened, one NHS and one web based on a patient organisation's website, to present the results of the statistical analyses and explore potential treatment policies. RESULTS: The statistical analysis revealed no characteristics that specifically predicted multiple birth outcomes beyond those that predicted treatment success. In the fresh transfer following egg retrieval, SET would lead to a reduction of approximately one-third in the live birth probability compared with DET, a result consistent with the limited data from clinical trials. From the population or clinic perspective, selection of patients based on prognostic indicators might mitigate about half of the loss in live births associated with SET in the initial fresh transfer while achieving a twin rate of 10% or less. Data-based simulations suggested that, if all good-quality embryos are replaced over multiple frozen embryo transfers, repeated SET has the potential to produce more live birth events than repeated DET. However, this would depend on optimising cryopreservation procedures. Universal SET could both reduce the number of twin births and lead to more couples having a child, but at an average cost of one more embryo transfer procedure per egg retrieval. The interview and focus group data suggest that, despite the potential to maintain overall success rates, patients would prefer DET: the potential for twins was seen as positive, while additional transfer procedures can be emotionally, physically and financially draining. CONCLUSIONS: For any one transfer, SET has about a one-third loss of success rate relative to DET. This can be only partially mitigated by patient and treatment cycle selection, which may be criticised as unfair as all patients receiving SET will have a lower chance of success than they would with DET. However, considering complete cycles (fresh plus frozen transfers), it is possible for repeat SET to produce more live births than repeat DET. Such a strategy would require support from funders and acceptance by patients of both cryopreservation and the burden of additional transfer cycles. Future work should include development of improved clinical and regulatory database systems, surveys to quantify the extent of patients' beliefs and experiences and develop approaches to meet their information needs, and, ideally, randomised controlled trials comparing policies of repeated SET with repeated DET.
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Conocimientos, Actitudes y Práctica en Salud , Satisfacción del Paciente , Resultado del Embarazo , Transferencia de un Solo Embrión/métodos , Adulto , Factores de Edad , Área Bajo la Curva , Intervalos de Confianza , Criopreservación , Femenino , Fertilización In Vitro , Grupos Focales , Educación en Salud , Humanos , Entrevistas como Asunto , Modelos Logísticos , Modelos Estadísticos , Oportunidad Relativa , Embarazo , Pronóstico , Curva ROC , Transferencia de un Solo Embrión/instrumentación , Estadística como Asunto , Adulto JovenRESUMEN
BACKGROUND: Eighty percent of people with Guillain-Barré Syndrome (GBS) are said to achieve 'good' outcome. 'Good' outcome has been defined as either of the top two scores (0 = Healthy, 1 = minor symptoms or signs, able to run) on a 7-point ordinal scale called the F-score. This assessment of 'good' outcome appears to be an arbitrary benchmark. This study is the first assessment of the differences in outcome between post-acute GBS sufferers reporting these scores. It attempts to compare the physical and emotional differences between respondents reporting '0' and '1' on the F-Score. METHODS: A postal survey was administered to respondents through the UK Guillain-Barré Syndrome Support Group's national database and included items relating to general patient data, general mobility, F-Score, Hospital Anxiety and Depression Scale, SF 36 and Fatigue Severity Scale. RESULTS: One thousand five hundred and thirty-five members were surveyed, and of 884/1535 (58%) questionnaires were returned. Results indicate significant differences between those scoring '0' on the F-Score and those scoring '1' in the post-acute phase in terms of anxiety, depression, physical functioning, fatigue and wheelchair use on discharge. CONCLUSIONS: Significantly poorer outcomes for those scoring '1' on the F-Score suggest that only those scoring '0' should constitute a 'good' outcome in GBS.
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Síndrome de Guillain-Barré/epidemiología , Síndrome de Guillain-Barré/terapia , Evaluación de Resultado en la Atención de Salud/métodos , Encuestas y Cuestionarios , Enfermedad Aguda , Anciano , Comorbilidad , Evaluación de la Discapacidad , Femenino , Síndrome de Guillain-Barré/fisiopatología , Encuestas de Atención de la Salud/estadística & datos numéricos , Encuestas Epidemiológicas , Humanos , Masculino , Persona de Mediana Edad , Recuperación de la Función/fisiología , Resultado del Tratamiento , Reino Unido/epidemiologíaRESUMEN
Policy guidance suggests that outcomes for adolescents with mental health problems can be improved by secondary education services (SES) and child and adolescent mental health services (CAMHS) working more closely. This study reports on staff experiences of the introduction of a mental health link worker (MHLW). The findings of two focus groups are presented, conducted with staff from CAMHS and SES. These focus groups formed part of the overall wider evaluation of the MHLW role. The groups explored staff perceptions and experiences following the introduction of the MHLW, and elicited their views on the effectiveness of this innovative role. Qualitative methods were employed, and analysis was conducted using the principles of grounded theory and the constant comparative method. The findings revealed that the MHLW was well received by both groups, despite the identification of potential barriers. A number of key themes emerged, which included the ability of the link worker to improve communication and to encourage mutual understanding between services. The issues raised by these themes are discussed and recommendations are made for future practice and research.
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Servicios de Salud del Adolescente/organización & administración , Actitud del Personal de Salud , Servicios de Salud del Niño/organización & administración , Continuidad de la Atención al Paciente/organización & administración , Servicios de Salud Mental/organización & administración , Grupo de Atención al Paciente/organización & administración , Adolescente , Niño , Comunicación , Conducta Cooperativa , Inglaterra , Grupos Focales , Humanos , Evaluación de Necesidades , Rol de la Enfermera/psicología , Investigación en Evaluación de Enfermería , Investigación Metodológica en Enfermería , Evaluación de Programas y Proyectos de Salud , Enfermería Psiquiátrica/organización & administración , Investigación Cualitativa , Servicios de Salud Escolar/organización & administración , Medicina Estatal/organización & administraciónRESUMEN
This study investigated the relationship between restrained eating and poor psychological health, and the importance of pleasure normally associated with eating in this relationship. Pleasure normally associated with eating, restrained eating, and anxiety, depression and satisfaction with life were assessed concurrently by questionnaire. A relationship between restrained eating and poor psychological health was found--greater restrained eating was significantly independently associated with greater anxiety (B=1.099, p<0.01). Furthermore, pleasure associated with eating was an important moderator in this relationship--greater pleasure associated with eating combined with greater restrained eating was also significantly independently associated with greater anxiety (B=1.067, p=0.02). No effects were found for depression or satisfaction with life. These findings suggest that the pleasure normally associated with eating is important in the relationship between restrained eating and poor psychological health. Subsidiary exploratory analyses also suggest that the relationship between restrained eating and poor psychological health, and the importance of pleasure in that relationship, may differ in males and females.
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Afecto , Conducta Alimentaria , Salud Mental , Adolescente , Adulto , Ansiedad/psicología , Imagen Corporal , Femenino , Humanos , Masculino , Satisfacción Personal , Encuestas y CuestionariosRESUMEN
BACKGROUND: The extent to which depression impairs health-related quality of life (HRQoL) in the physically ill has not been clearly established. AIMS: To quantify the adverse influence of depression and anxiety, assessed at the time of first myocardial infarction and 6 months later, on the physical aspect of HRQoL 12 months after the infarction. METHOD: In all, 260 in-patients, admitted following first myocardial infarction, completed the Hospital Anxiety and Depression Scale and the Medical Outcomes Study SF-36 assessment before discharge and at 6- and 12-month follow-up. RESULTS: Depression and anxiety 6 months after myocardial infarction predicted subsequent impairment in the physical aspects of HRQoL (attributable adjusted R(2)=9%, P<0.0005). These negative effects of depression and anxiety on outcome were mediated by feelings of fatigue. Depression and anxiety present before myocardial infarction did not predict HRQoL 12 months after myocardial infarction. CONCLUSIONS: Detection and treatment of depression and anxiety following myocardial infarction improve the patient's health-related quality of life.
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Trastornos de Ansiedad/psicología , Trastorno Depresivo/psicología , Infarto del Miocardio/psicología , Calidad de Vida , Factores de Edad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Calidad de Vida/psicología , Factores de Riesgo , Encuestas y CuestionariosRESUMEN
PURPOSE: Motivational interviewing (MI), a method of augmenting an individual's motivation to change problematic behaviours, is a patient-centred counselling style that seeks to help patients resolve ambivalence about behaviour change. MI has successfully been used in the field of addictions and has recently received increased interest as a means of promoting treatment adherence in physical health care settings. This systematic review is aimed to evaluate the effectiveness of MI interventions in physical health care settings. METHODS: Electronic databases were searched for articles specifying the use of 'motivational interviewing' in physical health care settings between 1966 and April 2004. Fifty-one relevant abstracts were yielded and data was extracted from eight relevant selected studies. RESULTS: Eight studies were identified in the fields of diabetes, asthma, hypertension, hyperlipidaemia, and heart disease. The majority of studies found positive results for effects of MI on psychological, physiological, and life-style change outcomes. Problems with research in this area include: small sample sizes, lack of power, use of disparate multiple outcomes, inadequate validation of questionnaires, poorly-defined therapy and training. CONCLUSIONS: While MI has high face validity across a number of domains in physical health care settings, the general quality of trials in this area is inadequate and therefore recommendations for its dissemination in this area cannot yet be made. More research into MI applied to health behaviour change is urgently required.
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Terapia Conductista/métodos , Consejo Dirigido , Conductas Relacionadas con la Salud , Entrevista Psicológica , Motivación , Cooperación del Paciente/psicología , HumanosRESUMEN
Protocols for cryopreservation of sperm and oocytes would provide the ultimate control over parental crosses in selective breeding programmes. Sperm freezing is routine for many species, but oocyte freezing remains problematic, with virtually zero success in aquatic species to date. This paper describes the development of a successful protocol for cryopreserving high concentrations of Pacific oyster (Crassostrea gigas) oocytes. Ethylene glycol (10%) and dimethyl sulfoxide (15%) were found to be the most effective cryoprotectants resulting in post-thaw fertilization rates of 51.0+/-8.0 and 45.1+/-8.3%, respectively. Propylene glycol was less effective and methanol resulted in zero fertilization post-thaw. The use of Milli-Q water rather than seawater as a base medium significantly improved fertilization (20.4+/-3.0 and 8.7+/-2.2%, respectively) as did the inclusion of a 5 min isothermal hold at -10 or -12 degrees C (35.9+/-5.0 and 31.9+/-4.6%, respectively). The optimal cooling rate post-hold was 0.3 degrees C min(-1), with virtually zero post-thaw fertilization with cooling rates of 3 and 6 degrees C min(-1). Using an optimized protocol, post-thaw fertilization rates for oocytes from eight individual females ranged from 0.8 to 74.5% and D-larval yields from 0.1 to 30.1%. For three individuals, larvae were reared through to spat. Development of D-larvae to eyed larvae and spat was similar for larvae produced from unfrozen (24.8+/-4.1% developed to eyed larvae and 16.5+/-3.2% to spat) and cryopreserved (28.4+/-0.6 and 18.7+/-0.5%, respectively) oocytes. The ability to cryopreserve large quantities of oyster oocytes represents a major advance in cryobiology and selective breeding.
Asunto(s)
Criopreservación/métodos , Oocitos/citología , Ostreidae/citología , Animales , Acuicultura/métodos , Cruzamiento/métodos , Crioprotectores/farmacología , Interpretación Estadística de Datos , Dimetilsulfóxido/farmacología , Glicol de Etileno/farmacología , Femenino , Fertilización , Congelación , Masculino , Oocitos/efectos de los fármacos , Propilenglicol/farmacología , Factores de TiempoRESUMEN
BACKGROUND: Depression affects outcome following myocardial infarction but the risk factors for such depression have been little studied. This study considered whether the causes of depression occurring before and after myocardial infarction were similar to those of depression in the general population. METHOD: Consecutive patients admitted to hospital following their first myocardial infarction were interviewed with the Schedule for Clinical Assessment in Neuropsychiatry to detect psychiatric disorders and the Life Events and Difficulties Schedule to assess recent stress. Participants completed the Hospital Anxiety and Depression Scale (HADS) at entry to the study and 1 year later and the risk factors associated with a high score at both times were assessed. RESULTS: Of 314 (88% of eligible) patients who were recruited, 199 (63%) were male and 63 (20%) had depressive disorders. Logistic regression identified the following as independently associated with depressive disorder that had been present for at least I month before the myocardial infarction: younger age, female sex, past psychiatric history, social isolation, having marked non-health difficulties and lack of a close confidant. At follow-up 269/298 (90%) responded; of 189 participants not depressed at first assessment, 39 (21%) became depressed by the 1 year follow-up. Logistic regression identified frequent angina as the only significant predictor of raised HADS scores at 12 months. CONCLUSIONS: Depression developing during the year following myocardial infarction does not have the same risk factors as that which precedes myocardial infarction. Further clarification of the mechanisms linking depression to poor outcome may require separation consideration of pre- and post-myocardial infarction depression, and its risk factors.
Asunto(s)
Trastorno Depresivo/etiología , Infarto del Miocardio/psicología , Factores de Edad , Anciano , Estudios de Cohortes , Femenino , Humanos , Masculino , Persona de Mediana Edad , Infarto del Miocardio/complicaciones , Escalas de Valoración Psiquiátrica , Factores de Riesgo , Factores Sexuales , Apoyo Social , Factores de TiempoRESUMEN
OBJECTIVE: To assess the role of depression and lack of social support before myocardial infarction (MI) in determining outcome in a large representative sample of patients admitted after MI in the UK. DESIGN: Prospective cohort design. PATIENTS: 1034 consecutive patients were screened 3-4 days after MI. MAIN OUTCOME MEASURES: Mortality and further cardiac events over one year after an MI. RESULTS: At 12 months' follow up mortality and further cardiac events were assessed in 583 of 654 eligible patients (90% response); 140 of 589 for whom baseline data were collected (23.8%) were depressed before their MI. Patients who were depressed before their MI were not more likely to die (mortality 5.2% v 5.0% of non-depressed patients) or suffer further cardiac events (cardiac events rate 20.7% v 20.3% of non-depressed patients). After controlling for demographic factors and severity of MI, the absence of a close confidant predicted further cardiac events (hazard ratio 0.57, p = 0.022). CONCLUSION: Lack of a close confidant but not depression before MI was associated with adverse outcome after MI in this sample. This association may be mediated by unhealthy behaviours and lack of compliance with medical recommendations, but it is also compatible with difficulties in early life leading to heart disease.