RESUMO
BACKGROUND: Problematic feeding is common in infancy, particularly in infants with a history of premature birth or medical complexity. A concise, valid, and reliable measure of feeding that can be used across feeding methods is needed for clinical practice and research. PURPOSE: The purpose of this study was to create an assessment tool to evaluate symptoms of problematic feeding in infants that can be used across all feeding methods (breastfeeding, bottle-feeding, and mixed feeding), then test its psychometric properties and establish reference values. METHODS: Item response theory (IRT) was used to identify the most important items on the Neonatal Eating Assessment Tool (NeoEAT) related to symptoms of problematic feeding in infants (N = 1054) to create the Infant Eating Assessment Tool (InfantEAT). Reliability of the InfantEAT was tested using Cronbach's α and interitem correlations. Reference values of the InfantEAT were determined from a sample of healthy, full-term infants (n = 561). Percent agreement in identifying problematic feeding between the NeoEAT and the InfantEAT was calculated. RESULTS: The InfantEAT is comprised of 31 items in 9 subscales. The InfantEAT has evidence of acceptable reliability (α = 0.88). There was 74% agreement between the NeoEAT and the InfantEAT, with the InfantEAT being more sensitive to identifying problematic feeding. References values are presented for infants 0 to 2, 2 to 4, 4 to 6, and 6 to 7 months. IMPLICATIONS PRACTICE AND RESEARCH: The InfantEAT is a reliable and sensitive tool to evaluate symptoms of problematic feeding across feeding methods for infants younger than 7 months in both practice and research.
Assuntos
Aleitamento Materno , Comportamento Alimentar , Lactente , Recém-Nascido , Feminino , Humanos , Psicometria/métodos , Valores de Referência , Reprodutibilidade dos Testes , Inquéritos e QuestionáriosRESUMO
Inpatient parent-infant psychiatric units (PIUs) are considered "gold standard" for treating maternal mental illness, with well-documented positive outcomes for mothers. However, little research addresses outcomes for infants in these units, who often face significant developmental and socio-emotional adversity. This pilot study aimed to evaluate the characteristics and progress of an Australian PIU population, focusing on the impact of PIU admission on infant outcomes. Over 3 months, 31 consecutively admitted mother-infant pairs (dyads) were assessed through interviews, observations, and standardized measures to evaluate maternal and infant characteristics and progress from admission to discharge. Maternal well-being and the mother-infant relationship improved. Infants exhibited high levels of physical (29%) and developmental concerns (80.6%). 22.6% receiving an Axis I infant mental health diagnosis. Infant socio-emotional responsiveness improved significantly, as measured by the modified Alarm-Distress Baby Scale, indicating a positive impact of PIU admission. The small sample size and reliance on clinician-observed measures limit the generalizability of the findings. PIU infants are particularly vulnerable, and PIU admission may ameliorate socio-emotional responsiveness. Further research with larger samples and extended follow-up is needed to determine the most effective intervention strategies during and after PIU admission to maximize benefits for these infants.
Assuntos
Transtornos Mentais , Relações Mãe-Filho , Humanos , Projetos Piloto , Feminino , Lactente , Relações Mãe-Filho/psicologia , Masculino , Adulto , Transtornos Mentais/terapia , Pacientes Internados/psicologia , Mães/psicologia , Austrália , Unidade Hospitalar de Psiquiatria , Hospitalização , Adulto JovemRESUMO
BACKGROUND: The impact of survivorship care plans (SCPs) on the proximal and distal outcomes of adult and childhood cancer survivors, and parent proxies, is unclear. This study aimed to determine the relationship between SCP receipt and these outcomes. METHODS: A cross-sectional survey of adult and childhood cancer survivors (and parent proxies for survivors aged younger than 16 years) across Australia and New Zealand was conducted. Multivariate regression models were fitted to measure the impact of SCP receipt on proximal (unmet information needs and propensity to engage with, and attend, cancer-related follow-up care) and distal outcomes (quality of life and satisfaction with cancer-related follow-up care) with control for cancer history and sociodemographic factors. RESULTS: Of 1123 respondents, 499 were adult cancer survivors and 624 were childhood cancer survivors (including 222 parent proxies). We found that SCP receipt was predictive of greater attendance at, and awareness of, cancer-related follow-up care (adult: odds ratio [OR], 2.46; 95% CI, 1.18-5.12; OR, 2.38; 95% CI, 1.07-5.29; child/parent: OR, 2.61; 95% CI, 1.63-4.17; OR, 1.63; 95% CI, 1.06-2.50; respectively). SCP receipt also predicted fewer unmet information needs related to "follow-up care required" and "possible late effects" (adult: OR, 0.44; 95% CI, 0.20-0.96; OR, 0.29; 95% CI, 0.13-0.64; child/parent: OR, 0.46; 95% CI, 0.30-0.72; OR, 0.57; 95% CI, 0.38-0.85; respectively). In terms of distal outcomes, SCP receipt predicted a better global quality of life for adult cancer survivors (ß, 0.08; 95% CI, -0.01-7.93), proxy-reported health-related quality of life (ß, 0.15; 95% CI, 0.44-7.12), and satisfaction with follow-up care for childhood cancer survivors (OR, 2.93; 95% CI, 1.64-5.23). CONCLUSIONS: Previous studies have shown little impact of SCPs on distal end points. Results suggest that SCPs may be beneficial to cancer survivors' proximal and distal outcomes.
Assuntos
Assistência ao Convalescente , Neoplasias , Adulto , Criança , Humanos , Idoso , Sobrevivência , Qualidade de Vida , Estudos Transversais , Neoplasias/terapia , Satisfação Pessoal , Planejamento de Assistência ao PacienteRESUMO
Group 4 tumours (MBGrp4) represent the majority of non-WNT/non-SHH medulloblastomas. Their clinical course is poorly predicted by current risk-factors. MBGrp4 molecular substructures have been identified (e.g. subgroups/cytogenetics/mutations), however their inter-relationships and potential to improve clinical sub-classification and risk-stratification remain undefined. We comprehensively characterised the paediatric MBGrp4 molecular landscape and determined its utility to improve clinical management. A clinically-annotated discovery cohort (n = 362 MBGrp4) was assembled from UK-CCLG institutions and SIOP-UKCCSG-PNET3, HIT-SIOP-PNET4 and PNET HR + 5 clinical trials. Molecular profiling was undertaken, integrating driver mutations, second-generation non-WNT/non-SHH subgroups (1-8) and whole-chromosome aberrations (WCAs). Survival models were derived for patients ≥ 3 years of age who received contemporary multi-modal therapies (n = 323). We first independently derived and validated a favourable-risk WCA group (WCA-FR) characterised by ≥ 2 features from chromosome 7 gain, 8 loss, and 11 loss. Remaining patients were high-risk (WCA-HR). Subgroups 6 and 7 were enriched for WCA-FR (p < 0·0001) and aneuploidy. Subgroup 8 was defined by predominantly balanced genomes with isolated isochromosome 17q (p < 0·0001). While no mutations were associated with outcome and overall mutational burden was low, WCA-HR harboured recurrent chromatin remodelling mutations (p = 0·007). Integration of methylation and WCA groups improved risk-stratification models and outperformed established prognostication schemes. Our MBGrp4 risk-stratification scheme defines: favourable-risk (non-metastatic disease and (i) subgroup 7 or (ii) WCA-FR (21% of patients, 5-year PFS 97%)), very-high-risk (metastatic disease with WCA-HR (36%, 5-year PFS 49%)) and high-risk (remaining patients; 43%, 5-year PFS 67%). These findings validated in an independent MBGrp4 cohort (n = 668). Importantly, our findings demonstrate that previously established disease-wide risk-features (i.e. LCA histology and MYC(N) amplification) have little prognostic relevance in MBGrp4 disease. Novel validated survival models, integrating clinical features, methylation and WCA groups, improve outcome prediction and re-define risk-status for ~ 80% of MBGrp4. Our MBGrp4 favourable-risk group has MBWNT-like excellent outcomes, thereby doubling the proportion of medulloblastoma patients who could benefit from therapy de-escalation approaches, aimed at reducing treatment induced late-effects while sustaining survival outcomes. Novel approaches are urgently required for the very-high-risk patients.
Assuntos
Neoplasias Cerebelares , Meduloblastoma , Criança , Humanos , Meduloblastoma/patologia , Fatores de Risco , Mutação/genética , Aberrações Cromossômicas , Neoplasias Cerebelares/patologia , PrognósticoRESUMO
Central nervous system germ cell tumors (CNS-GCTs) comprise 4% of all pediatric CNS tumors, with one third being nongerminomatous GCT (CNS-NG-GCT) type. The majority of these tumors arise in the intracranial compartment with 20% having drop metastases in the spine. We present a rare case of a 2-year-old boy with a primary intradural-extramedullary NG-GCT arising from the lumbosacral spine with a trifecta of unfavorable features, that is, young age, alpha-feto protein >1000 ng/mL, and disseminated disease within the cranium. Owing to his young age, he was treated with chemotherapy alone, avoiding radiation. His tumor marker (alpha-feto protein) declined from 8468 to 10 k-U/L over 8 weeks, and he remained in remission at the last follow-up. This atypical presentation of an intradural-extramedullary tumor with cranial dissemination in a childhood NG-GCT has yet to be described in the literature. Here we use this opportunity to highlight the treatment strategies and challenges in this unique clinical case.
Assuntos
Neoplasias Encefálicas , Neoplasias do Sistema Nervoso Central , Neoplasias Embrionárias de Células Germinativas , Neoplasias Testiculares , Masculino , Humanos , Pré-Escolar , Criança , Neoplasias Embrionárias de Células Germinativas/terapia , Neoplasias do Sistema Nervoso Central/terapia , Biomarcadores Tumorais/metabolismo , Neoplasias Encefálicas/terapia , Neoplasias Encefálicas/patologiaRESUMO
We reconstructed the natural history and temporal evolution of the most common childhood brain malignancy, medulloblastoma, by single-cell whole-genome sequencing (sc-WGS) of tumours representing its major molecular sub-classes and clinical risk groups. Favourable-risk disease sub-types assessed (MBWNT and infant desmoplastic/nodular MBSHH) typically comprised a single clone with no evidence of further evolution. In contrast, highest risk sub-classes (MYC-amplified MBGroup3 and TP53-mutated MBSHH) were most clonally diverse and displayed gradual evolutionary trajectories. Clinically adopted biomarkers (e.g. chromosome 6/17 aberrations; CTNNB1/TP53 mutations) were typically early-clonal/initiating events, exploitable as targets for early-disease detection; in analyses of spatially distinct tumour regions, a single biopsy was sufficient to assess their status. Importantly, sc-WGS revealed novel events which arise later and/or sub-clonally and more commonly display spatial diversity; their clinical significance and role in disease evolution post-diagnosis now require establishment. These findings reveal diverse modes of tumour initiation and evolution in the major medulloblastoma sub-classes, with pathogenic relevance and clinical potential.
Assuntos
Neoplasias Encefálicas , Neoplasias Cerebelares , Meduloblastoma , Neoplasias Encefálicas/genética , Neoplasias Cerebelares/patologia , Aberrações Cromossômicas , Humanos , Lactente , Meduloblastoma/patologia , Mutação , Análise de Sequência de DNARESUMO
BACKGROUND: In response to successive COVID-19 restrictions in Wales, the Welsh ACE Support Hub launched the #TimeToBeKind campaign in March 2021. The campaign used a short film broadcast on national television and promoted on social media to encourage behaviour change for kindness. We evaluated the #TimeToBeKind campaign film to identify whether watching the film would result in increased intention to act in ways that promote kindness to others and if intentions were associated with being emotionally affected by the film. METHODS: A mixed methods evaluation was employed, using a short online survey and interaction with the film on the Twitter social media platform. The online survey measured public (n = 390) attitudes towards the film including feelings invoked, and behavioural intentions for acts of kindness as a result of viewing the film. Tweets which interacted with the film (n = 59; likes, re-tweets or comments), and tweet sentiment (positive, negative, or neutral) towards the film were also explored. RESULTS: The majority of participants reported positive attitudes to the film and agreed that they understood the campaign message (91.8%). 67.9% reported that the film made them feel upset or sad and for 22.6% the film resonated with their lockdown experience. As a result of seeing the film, 63.6% reported intentions to be kinder to others, 65.6% intended to try and help other members of their community, and 70.5% were more likely to check in on friends, family and neighbours. A higher proportion of individuals who were emotionally affected by the film (e.g. upset or sad, hopeful or encouraged, gained something positive) and those for whom the film resonated with their lockdown experience reported increased kindness behavioural intentions as a result of seeing the film. CONCLUSIONS: Film can be an effective tool to promote behaviour change for kindness. Films that provoke strong emotional reactions can still be perceived positively and lead to behaviour change. With the COVID-19 pandemic accelerating a move online for many, the findings of the present evaluation are relevant to how public health messaging can adapt and utilise this space to target individuals and promote behaviour change.
Assuntos
COVID-19 , Controle de Doenças Transmissíveis , Humanos , Meios de Comunicação de Massa , Pandemias , País de GalesRESUMO
OBJECTIVES: The growing population of survivors of childhood brain tumors present the challenge of long-term quality of survival. The domains most affected by tumor and treatment are those implicated in development of typical intellectual functions: attention, working memory, and processing speed, with consequent effects upon function and quality of life. In this paper we present service evaluation data on the 12-month effect upon processing speed, visual and auditory attentional domains in 29 patients receiving methylphenidate aged 5-16 years (Mean=10.6). METHODS: Patients received immediate-release methylphenidate and were converted to modified-release as appropriate. Mean optimal dose of immediate-release methylphenidate was 0.34 mg/kg per dose (range 0.2-0.67). RESULTS: Patients showed a significant positive impact of methylphenidate on attention in all tests of selective visual attention from the Test of Everyday Attention for Children 2. A significant improvement was also shown on response time. Significant change was not found on psychometric measures of sustained auditory or visual attention, or selective auditory attention. Ratings of Health-Related Quality of Life showed a positive benefit of methylphenidate at 12 months. Side effects were minimal and not statistically significant. CONCLUSIONS: Survivors of childhood brain tumor with attentional and processing speed deficit show clinical benefit from methylphenidate.
RESUMO
To assess the role of adenylyl cyclase type 7 (AC7) in microglia's immune function, we generated AC7 gene knockout (AC7 KO) clones from a mouse microglial cell line, BV-2, using the CRISPR-Cas9 gene editing system. The ability of BV-2 cells to generate cAMP and their innate immune functions were examined in the presence or absence of ethanol. The parental BV-2 cells showed robust cAMP production when stimulated with prostaglandin-E1 (PGE1) and ethanol increased cAMP production in a dose-dependent manner. AC7 KO clones of BV-2 cells showed diminished and ethanol-insensitive cAMP production. The phagocytic activity of the parental BV-2 cells was inhibited in the presence of PGE1; AC7 KO BV-2 cells showed lower and PGE1-insensitive phagocytic activity. Innate immune activities of the parental BV-2 cells, including bacterial killing, nitric oxide synthesis, and expression of arginase 1 and interleukin 10 were activated as expected with small effects of ethanol. However, the innate immune activities of AC7 KO cells were either drastically diminished or not detected. The data presented suggest that AC7 has an important role in the innate immune functions of microglial cells. AC7's involvement in ethanol's effects on immune functions remains unclear. Further studies are needed.
Assuntos
Adenilil Ciclases , Microglia , Animais , Camundongos , Adenilil Ciclases/metabolismo , Alprostadil , Linhagem Celular , Etanol/farmacologia , Microglia/metabolismoRESUMO
ABSTRACT: Using servant leadership as a framework, leaders within a school of nursing guided faculty during the COVID-19 pandemic and called them to address social injustice in the summer of 2020. A model was developed to sustain growth and build resilience of students, faculty, and staff. Influenced by external and internal drivers that stimulated the need for change, strategies were implemented based on core principles of servant leadership. Outcomes emerged in three categories: collaborative strengths demonstrated by students, faculty, and staff; performance of the community to be intentional about change; and transformative practices leading to enhancement of internal and external partnerships.
Assuntos
COVID-19 , Pandemias , Docentes , Humanos , LiderançaRESUMO
OBJECTIVES: Service demand at Australian psychiatric mother-baby units is high. This project aimed to test a model of care providing step up/step down support to women with moderate-severe perinatal mental health disorders awaiting hospital admission. METHOD: A multi-disciplinary team was convened to provide pre-admission assessment and support to women waiting for admission, as well as post-discharge support as needed. RESULTS: 108 referrals were managed between April - November 2021. With appropriate assessment and/or support in place, half of the women referred (n = 54/108) were removed from the waitlist and avoided hospital admission. Service capacity indicators suggest a positive impact on referral numbers managed each week, as well as admissions per month. CONCLUSION: The tested model of care appears to have successfully improved service capacity; however longer term data is recommended to determine the sustainability of the trend towards increased capacity, and the acceptability of the model of care from a consumer perspective.
Assuntos
Transtornos Mentais , Mães , Lactente , Gravidez , Feminino , Humanos , Mães/psicologia , Saúde Mental , Assistência ao Convalescente , Alta do Paciente , Austrália , Transtornos Mentais/terapia , Transtornos Mentais/psicologia , Encaminhamento e Consulta , Relações Mãe-FilhoRESUMO
The knowledge and confidence of nursing staff can impact re-harming rates of patients with self-harm injury. This service improvement study sought to address the knowledge, confidence and practice issues for staff nurses and healthcare assistants (HCAs) caring for patients who had presented to the emergency department (ED) with self-harm injury. The knowledge and confidence of nursing staff was reported using Likert-style questionnaires in a longitudinal study, framed within one Plan, Do, Study, Act (PDSA) cycle. Attitudes and challenges to patient care were also sought to inform future practice. The findings, based on the responses of 10 nurses and 5 HCAs, showed an increase in knowledge and confidence among both staff groups following the education session. Of the 15 who participated, 5 provided feedback to a reflective questionnaire to assess their views 30 days after the intervention. Quantitative data revealed a perception in an increase in the standard of care. The study found that both knowledge and confidence in supporting individuals presenting with self-harm in the ED improved at 30 days post-educational intervention. The numbers in the study were small and challenge transferability, however, service improvement theory is concerned with identifying measures of success rather than statistical reliability.
Assuntos
Recursos Humanos de Enfermagem Hospitalar , Comportamento Autodestrutivo , Atitude do Pessoal de Saúde , Serviço Hospitalar de Emergência , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Estudos Longitudinais , Recursos Humanos de Enfermagem Hospitalar/educação , Reprodutibilidade dos TestesRESUMO
BACKGROUND: The present study investigates the proteomic content of milk-derived exosomes. A detailed description of the content of milk exosomes is essential to improve our understanding of the various components of milk and their role in nutrition. METHODS: The exosomes used in this study were isolated as previously described and characterized by their morphology, particle concentration, and the presence of exosomal markers. Human and bovine milk exosomes were evaluated using Information-Dependent Acquisition (IDA) Mass Spectrometry. A direct comparison is made between their proteomic profiles. RESULTS: IDA analyses revealed similarities and differences in protein content. About 229 and 239 proteins were identified in the human and bovine milk exosome proteome, respectively, of which 176 and 186 were unique to each species. Fifty-three proteins were common in both groups. These included proteins associated with specific biological processes and molecular functions. Most notably, the 4 abundant milk proteins lactadherin, butyrophilin, perilipin-2, and xanthine dehydrogenase/oxidase were present in the top 20 list for both human and bovine milk exosomes. CONCLUSION: The milk exosome protein profiles we have provided are crucial new information for the field of infant nutrition. They provide new insight into the components of milk from both humans and bovines.
Assuntos
Exossomos , Animais , Cromatografia Líquida , Humanos , Espectrometria de Massas , Leite , ProteômicaRESUMO
BACKGROUND: Despite the low level of evidence supporting the correction of tongue-tie for breastfeeding problems, recognition and treatment has increased substantially over the past 15 years. Prevalence reporting of tongue-tie is variable. The purpose of this study was to quantitatively synthesize the prevalence of tongue-tie in children aged <1 year and to examine the psychometric properties of the assessment tools used for diagnosing tongue-tie in these studies. METHODS: PRISMA and MOOSE guidelines were followed, with selection of studies and data extraction verified by two authors. Random-effects meta-analyses were performed to determine an overall prevalence rate, prevalence by infant sex, and prevalence by diagnostic method. RESULTS: There were 15 studies that met inclusion criteria. Overall prevalence of tongue-tie (N = 24,536) was 8% (95% CI 6-10%, p < 0.01). Prevalence was 7% in males and 4% in females. Prevalence was 10% when using a standardized assessment tool compared to 7% when using visual examination alone (p = 0.16). Available assessment tools for diagnosis of tongue-tie do not have adequate psychometric properties. CONCLUSIONS: Tongue-tie is a common anomaly, which has the potential to impact infant feeding. Development of a psychometrically sound assessment of tongue-tie is needed. IMPACT: The overall prevalence of tongue-tie in infants aged <1 year is 8%. Available diagnostic tools for tongue-tie do not have adequate psychometric testing. Prevalence data can assist health care providers in the recognition of tongue-tie as a potential barrier to infant feeding to promote maternal breastfeeding success.
Assuntos
Anquiloglossia/epidemiologia , Anquiloglossia/diagnóstico , Aleitamento Materno , Lista de Checagem , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , Exame Físico , Valor Preditivo dos Testes , Prevalência , Psicometria , Índice de Gravidade de DoençaRESUMO
The Eating Assessment in Toddlers FFQ (EAT FFQ) has been shown to have good reliability and comparative validity for ranking nutrient intakes in young children. With the addition of food items (n 4), we aimed to re-assess the validity of the EAT FFQ and estimate calibration factors in a sub-sample of children (n 97) participating in the Growing Up Milk - Lite (GUMLi) randomised control trial (2015-2017). Participants completed the ninety-nine-item GUMLi EAT FFQ and record-assisted 24-h recalls (24HR) on two occasions. Energy and nutrient intakes were assessed at months 9 and 12 post-randomisation and calibration factors calculated to determine predicted estimates from the GUMLi EAT FFQ. Validity was assessed using Pearson correlation coefficients, weighted kappa (κ) and exact quartile categorisation. Calibration was calculated using linear regression models on 24HR, adjusted for sex and treatment group. Nutrient intakes were significantly correlated between the GUMLi EAT FFQ and 24HR at both time points. Energy-adjusted, de-attenuated Pearson correlations ranged from 0·3 (fibre) to 0·8 (Fe) at 9 months and from 0·3 (Ca) to 0·7 (Fe) at 12 months. Weighted κ for the quartiles ranged from 0·2 (Zn) to 0·6 (Fe) at 9 months and from 0·1 (total fat) to 0·5 (Fe) at 12 months. Exact agreement ranged from 30 to 74 %. Calibration factors predicted up to 56 % of the variation in the 24HR at 9 months and 44 % at 12 months. The GUMLi EAT FFQ remained a useful tool for ranking nutrient intakes with similar estimated validity compared with other FFQ used in children under 2 years.
Assuntos
Inquéritos sobre Dietas/normas , Dieta/estatística & dados numéricos , Inquéritos e Questionários/normas , Animais , Calibragem , Registros de Dieta , Ingestão de Energia , Comportamento Alimentar , Feminino , Humanos , Lactente , Modelos Lineares , Masculino , Leite , Nutrientes/análise , Ensaios Clínicos Controlados Aleatórios como Assunto , Reprodutibilidade dos TestesRESUMO
BACKGROUND: Difficulties related to eating are often reported in children born preterm. The objective of this study was to quantitatively synthesize available data on the prevalence of problematic feeding in children under 4 years of age who were born preterm. METHODS: Literature was identified from PubMed, CINAHL, and PsycInfo. The search was limited to English language and publication years 2000-2020. To be included in the meta-analysis, the article had to report the prevalence of problematic oral feeding within a population of children born prematurely (< 37 weeks' gestation), and the child age at the time of study had to be between full-term corrected age and 48 months. For studies meeting inclusion criteria, the following data were extracted: sample size and subsamples by gestational age and/or child age at time of study; definition of problematic feeding; measures used for assessment of feeding; gestational age at time of birth of sample; child age at time of study; exclusion criteria for the study; and prevalence of problematic feeding. Random-effects meta-analyses were performed to estimate the prevalence of problematic feeding across all studies, by gestational age at birth, and by child age at time of study. RESULTS: There were 22 studies that met inclusion criteria. Overall prevalence of problematic feeding (N = 4381) was 42% (95% CI 33-51%). Prevalence was neither significantly different across categories of gestational age nor by child age at the time of study. Few studies used psychometrically-sound assessments of feeding. CONCLUSION: Problematic feeding is highly prevalent in prematurely-born children in the first 4 years of life regardless of degree of prematurity. Healthcare providers of children born preterm should consider screening for problematic feeding throughout early childhood as a potential complication of preterm birth. SYSTEMATIC REVIEW REGISTRATION NUMBER: Not applicable.
Assuntos
Doenças do Prematuro , Nascimento Prematuro , Criança , Pré-Escolar , Feminino , Idade Gestacional , Humanos , Recém-Nascido , Recém-Nascido Prematuro , Gravidez , PrevalênciaRESUMO
BACKGROUND: Optimal protein level in hypoallergenic infant formulas is an area of ongoing investigation. The aim was to evaluate growth of healthy term infants who received extensively hydrolyzed (EH) or amino acid (AA)-based formulas with reduced protein. METHODS: In this prospective, multi-center, double-blind, controlled, parallel group study, infants were randomized to receive a marketed EH casein infant formula at 2.8 g protein/100 kcal (Control) or one of two investigational formulas: EH casein formula at 2.4 g protein/100 kcal (EHF) or AA-based formula at 2.4 g total protein equivalents/100 kcal (AAF). Control and EHF each had 2 × 107 CFU Lactobacillus rhamnosus GG/100 kcal. Anthropometrics were measured and recall of formula intake, tolerance, and stool characteristics was collected at 14, 30, 60, 90, 120 days of age. Primary outcome was weight growth rate (g/day) between 14 and 120 days of age (analyzed by ANOVA). Medically confirmed adverse events were recorded throughout the study. RESULTS: No group differences in weight or length growth rate from 14 to 120 days were detected. With the exception of significant differences at several study time points for males, no group differences were detected in mean head circumference growth rates. However, mean achieved weight, length, and head circumference demonstrated normal growth throughout the study period. No group differences in achieved weight or length (males and females) and head circumference (females) were detected and means were within the WHO growth 25th and 75th percentiles from 14 to 120 days of age. With the exception of Day 90, there were no statistically significant group differences in achieved head circumference for males; means remained between the WHO 50th and 75th percentiles for growth at Days 14, 30, and 60 and continued along the 75th percentile through Day 120. No differences in study discontinuation due to formula were detected. The number of participants for whom at least one adverse event was reported was similar among groups. CONCLUSIONS: This study demonstrated hypoallergenic infant formulas at 2.4 g protein/100 kcal were safe, well-tolerated, and associated with appropriate growth in healthy term infants from 14 to 120 days of age. TRIAL REGISTRATION: ClinicalTrials.gov, ClinicalTrials.gov Identifier: NCT01354366 . Registered 13 May 2011.
Assuntos
Aminoácidos , Fórmulas Infantis , Caseínas , Método Duplo-Cego , Feminino , Humanos , Lactente , Fenômenos Fisiológicos da Nutrição do Lactente , Masculino , Estudos ProspectivosRESUMO
The aim of this study was to explore the psychological outcomes of a mindfulness-based Internet-streamed yoga video in breast cancer survivors. A one-group, repeated-measures, purposive sample using a directed qualitative descriptive and convergent mixed-methods approach was used. Participants were recruited from breast oncology practices across 2 settings in the northeastern United States in April 2019. Education about the video was provided, and the link to the video was sent to participants. Demographic information, Knowing Participation in Change Short Form (KPCSF), Short Warwick-Edinburgh Mental Well-being Scale (WEMWBS), and the Generalized Anxiety Distress Scale (GAD-7) were obtained at baseline and at 2 and 4 weeks. A semistructured interview was conducted at 4 weeks. Thirty-five women (mean age = 56 years) participated. A one-group, repeated-measures analysis of variance indicated statistically significant changes occurred in all measures between week 0 and week 4: decreased GAD (t = -2.97, P = .004), improved WEMWBS (t = 2.52, P = .008), and increased KPC (t = 2.99, P = .004). Qualitative findings suggest the overall experience of the video was positive and the women would recommend its use to others. Improvements in all psychological measures were achieved with video use. Findings indicate an improvement in psychological measures and support the theory of Knowing Participation in Change. This work further contributes to accessible, flexible interventions available through the Internet and/or mobile applications aimed at improving breast cancer survivorship.
Assuntos
Neoplasias da Mama/terapia , Atenção Plena/normas , Avaliação de Resultados em Cuidados de Saúde/estatística & dados numéricos , Yoga/psicologia , Adulto , Idoso , Ansiedade/psicologia , Neoplasias da Mama/psicologia , Sobreviventes de Câncer/psicologia , Sobreviventes de Câncer/estatística & dados numéricos , Depressão/psicologia , Feminino , Humanos , Internet , Entrevistas como Assunto/métodos , Pessoa de Meia-Idade , Atenção Plena/métodos , Atenção Plena/estatística & dados numéricos , New England , Avaliação de Resultados em Cuidados de Saúde/métodos , Pesquisa Qualitativa , Qualidade de Vida/psicologia , Inquéritos e Questionários , Resultado do TratamentoRESUMO
BACKGROUND: The Institute of Medicine recommends that survivorship care plans (SCPs) be included in cancer survivorship care. Our meta-analysis compares patient-reported outcomes between SCP and no SCP (control) conditions for cancer survivors. Our systematic review examines the feasibility of implementing SCPs from survivors' and health care professionals' perspectives and the impact of SCPs on health care professionals' knowledge and survivorship care provision. METHODS: We searched seven online databases (inception to April 22, 2018) for articles assessing SCP feasibility and health care professional outcomes. Randomized controlled trials comparing patient-reported outcomes for SCP recipients versus controls were eligible for the meta-analysis. We performed random-effects meta-analyses using pooled standardized mean differences for each patient-reported outcome. RESULTS: Eight articles were eligible for the meta-analysis (n = 1,286 survivors) and 50 for the systematic review (n = 18,949 survivors; n = 3,739 health care professionals). There were no significant differences between SCP recipients and controls at 6 months postintervention on self-reported cancer and survivorship knowledge, physical functioning, satisfaction with information provision, or self-efficacy or at 12 months on anxiety, cancer-specific distress, depression, or satisfaction with follow-up care. SCPs appear to be acceptable and potentially improve survivors' adherence to medical recommendations and health care professionals' knowledge of survivorship care and late effects. CONCLUSION: SCPs appear feasible but do not improve survivors' patient-reported outcomes. Research should ascertain whether this is due to SCP ineffectiveness, implementation issues, or inappropriate research design of comparative effectiveness studies. IMPLICATIONS FOR PRACTICE: Several organizations recommend that cancer survivors receive a survivorship care plan (SCP) after their cancer treatment; however, the impact of SCPs on cancer survivors and health care professionals is unclear. This systematic review suggests that although SCPs appear to be feasible and may improve health care professionals' knowledge of late effects and survivorship care, there is no evidence that SCPs affect cancer survivors' patient-reported outcomes. In order to justify the ongoing implementation of SCPs, additional research should evaluate SCP implementation and the research design of comparative effectiveness studies. Discussion may also be needed regarding the possibility that SCPs are fundamentally ineffective.
Assuntos
Sobreviventes de Câncer , Neoplasias , Humanos , Neoplasias/terapia , Planejamento de Assistência ao Paciente , Sobreviventes , SobrevivênciaRESUMO
BACKGROUND: Physical inactivity is the fourth leading cause of mortality worldwide. Early childhood is a critical period when healthy behaviours can be instilled for a future active lifestyle. We explored community, societal and environmental factors affecting child and family physical activity and sought parent recommendations to support physical activity in families with young children. METHODS: We interviewed 61 parents expecting a child or with a baby ≤12 months (35 mother and father paired interviews and 26 interviews with mothers only). We purposively sampled families for neighbourhood deprivation status (Townsend Index; 26 affluent; 35 deprived). We conducted thematic analysis of interview transcripts using Bronfenbrenner's socio-ecological framework to guide interpretation. RESULTS: We identified four themes: work family-life balance; spaces for activity; beliefs and attitudes; and physical activity facilitators. We found that parents from deprived neighbourhoods were more likely to be underactive because of a complex web of community, social and personal factors which reduced motivation and hindered opportunity for physical activity. To increase knowledge and opportunity, respondents suggested 'help not tell' messages covering 'why', 'how' and 'where' information about physical activity, and using physical activity to support community engagement and social interaction. CONCLUSIONS: Recommendations from parents highlight effective communication about the importance of early child and family physical activity and improved community access to safe facilities and opportunities. Both parents need to be engaged in designing interventions to support greater physical activity and healthy behaviours which are relevant and achievable in individuals' lives.