Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 165
Filtrar
1.
BMC Complement Med Ther ; 24(1): 245, 2024 Jun 24.
Artigo em Inglês | MEDLINE | ID: mdl-38915010

RESUMO

BACKGROUND: This qualitative enquiry explores the experiences and perspectives of individuals with an eating disorder (ED) regarding their perceptions of yoga as an adjunct intervention to psychotherapy. It also explores the feasibility, acceptability, and safety of yoga from their perspectives. METHODS: This study used a practice-based evidence framework and employed semi-structured interviews with 16 females with an ED. Participants were asked about their perspectives on the use of yoga as an adjunct intervention in ED recovery, perceived risks and what factors supported or hindered engagement. Thematic template analysis was used. RESULTS: Three topic areas were elaborated. The first included participants' perceptions of how yoga enhanced their ED recovery. The second included how and when participants came to find yoga in their ED recovery. The final topic explored factors that supported participants with ED to engage in yoga. These resulted in the development of guiding principles to consider when designing a yoga intervention for EDs. CONCLUSIONS: This study adds further to the emerging evidence that yoga can bring complementary benefits to ED recovery and provides a biopsychosocial-spiritual framework for understanding these. Findings provide an understanding of how yoga programs can be adapted to improve safety and engagement for people with an ED. Yoga programs for people with EDs should be co-designed to ensure that the physical, social, and cultural environment is accessible and acceptable.


Assuntos
Transtornos da Alimentação e da Ingestão de Alimentos , Pesquisa Qualitativa , Yoga , Humanos , Feminino , Transtornos da Alimentação e da Ingestão de Alimentos/terapia , Adulto , Adulto Jovem , Pessoa de Meia-Idade
2.
Am J Audiol ; : 1-10, 2024 May 24.
Artigo em Inglês | MEDLINE | ID: mdl-38787303

RESUMO

PURPOSE: Impairments of hearing and auditory processing (AP) have been indicated as risk factors for dementia, but it remains unclear if persons with clinically diagnosed mild cognitive impairment (MCI) show such impairments. The objective of these analyses was to compare AP between those with and without a clinical diagnosis of MCI using a battery of AP measures. METHOD: Data from 274 older adults from the Keys to Staying Sharp randomized clinical trial (NCT03528486) were analyzed. A battery of AP measures in which three domains (temporal processing, binaural processing, and degraded speech understanding) were addressed by six tests was administered. Analyses were registered at https://osf.io/nga4v. RESULTS: Those with and without a clinical diagnosis of MCI differed significantly in age, p = .002; pure-tone hearing in the left ear, p = .007; sex, p = .015; and race, p < .001. These covariates were included in multivariate analysis of covariance, which indicated significant differences between persons with and without MCI on measures of binaural processing (ps ≤ .006), but not on measures of temporal processing or degraded speech (ps ≥ .093). Pure-tone hearing averages did not significantly differ among those with or without MCI after adjusting for age, sex, and race (ps ≥ .292). CONCLUSIONS: AP in the binaural domain is impaired in MCI, but peripheral hearing did not significantly differ between those with and without MCI. Poor performance on AP measures of binaural processing may reflect problems dividing attention and may be indicative of dementia risk. Results have clinical implications for early detection of and intervention for cognitive impairment.

3.
Trauma Violence Abuse ; : 15248380241253045, 2024 May 28.
Artigo em Inglês | MEDLINE | ID: mdl-38804688

RESUMO

This scoping review aims to summarize current research on help-seeking behaviors and patterns among children who have experienced commercial sexual exploitation of children (CSEC) victimization and/or are at high risk of exploitation. Because the literature on help-seeking specific to CSEC victimization is limited, the current review was expanded to summarize findings from help-seeking research for children who have experienced harms that often co-occur with CSEC, such as maltreatment and homelessness. The authors searched three large article databases (PsycInfo, Ovid MEDLINE, and Web of Science) for articles that were (a) empirical; (b) measured or used the term "help-seeking" in their framing and/or results; (c) included children between the ages of 12 and 18; (d) primarily focused on children from the United States; (e) published in English. Ultimately, 22 articles met all inclusion criteria and were included in the final review. Results suggest that cisgender white females are the most likely to seek help, followed by sexual and gender minority children. Cisgender male children were the least likely to engage in help-seeking behaviors. Universally, children were more likely to engage in informal help-seeking rather than formal help-seeking, with younger children being more likely to reach out to parents and older children more likely to reach out to friends. Importantly, ethnically diverse children were under-represented, leading to limited information about how and why these children seek help. Implications for help-seeking by children impacted by commercial sexual exploitation are discussed, providing guidance for programming and research related to CSEC prevention.

4.
Child Abuse Negl ; 152: 106757, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38574600

RESUMO

BACKGROUND: Despite acknowledging the detrimental impact of child sexual abuse material (CSAM) exposure on the mental and physical well-being of investigators and forensic examiners, there is a need for comprehensive exploration into the complex relationship between CSAM exposure, its various dimensions, mental health (i.e., anxiety, depression, and PTSD), and burnout, as well as the presence of positive attitudes towards the job. OBJECTIVE: To understand how CSAM exposure, mental health and burnout interconnect and cluster within distinct networks of police investigators and forensic examiners. PARTICIPANTS AND SETTING: Police investigators and forensic examiners from across the United States who were exposed to CSAM as part of their professions (N = 470). METHODS: Participants, recruited through connections with the National Criminal Justice Training Center, completed an anonymous online survey. RESULTS: The network analysis revealed differences in centrality between investigators and forensic examiners, particularly in their associations with exposure factors and mental health variables. Edges invariance tests showed differences in the strength of these associations, with some factors being more strongly linked to PTSD avoidance symptoms among investigators and others among forensic examiners. Stability analyses suggested potentially greater heterogeneity among investigators, while both groups displayed high stability in other centrality indices. CONCLUSIONS: This study contributes to our comprehension of the distinct experiences and challenges faced by CSAM investigators and forensic examiners, and specifically the nuanced disparities between CSAM investigators and forensic examiners in terms of their exposure to CSAM content and the associated mental health factors. These insights highlight the imperative need for tailored support mechanisms and interventions that can effectively address the unique challenges encountered by individuals working tirelessly in this critical field.


Assuntos
Abuso Sexual na Infância , Humanos , Abuso Sexual na Infância/psicologia , Abuso Sexual na Infância/estatística & dados numéricos , Feminino , Masculino , Adulto , Criança , Estados Unidos/epidemiologia , Esgotamento Profissional/psicologia , Esgotamento Profissional/epidemiologia , Polícia/psicologia , Saúde Mental , Pessoa de Meia-Idade , Transtornos de Estresse Pós-Traumáticos/psicologia , Transtornos de Estresse Pós-Traumáticos/epidemiologia , Transtornos de Estresse Pós-Traumáticos/etiologia , Inquéritos e Questionários
5.
Brain ; 2024 Mar 30.
Artigo em Inglês | MEDLINE | ID: mdl-38554393

RESUMO

Diabetic neuropathy is a debilitating disorder characterized by spontaneous and mechanical allodynia. The role of skin mechanoreceptors in the development of mechanical allodynia is unclear. We discovered that mice with diabetic neuropathy had decreased sirtuin 1 (SIRT1) deacetylase activity in foot skin, leading to reduced expression of brain-derived neurotrophic factor (BDNF) and subsequent loss of innervation in Meissner corpuscles, a mechanoreceptor expressing the BDNF receptor TrkB. When SIRT1 was depleted from skin, the mechanical allodynia worsened in diabetic neuropathy mice, likely due to retrograde degeneration of the Meissner-corpuscle innervating Aß axons and aberrant formation of Meissner corpuscles which may have increased the mechanosensitivity. The same phenomenon was also noted in skin-keratinocyte specific BDNF knockout mice. Furthermore, overexpression of SIRT1 in skin induced Meissner corpuscle reinnervation and regeneration, resulting in significant improvement of diabetic mechanical allodynia. Overall, the findings suggested that skin-derived SIRT1 and BDNF function in the same pathway in skin sensory apparatus regeneration and highlighted the potential of developing topical SIRT1-activating compounds as a novel treatment for diabetic mechanical allodynia.

6.
Transfusion ; 64(4): 755-760, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38425280

RESUMO

INTRODUCTION: This case describes passenger lymphocyte syndrome (PLS) generating human platelet antigen 1a (HPA-1a) alloantibodies against the recipient's platelets after liver transplant. Given the rarity of PLS, especially in liver transplant with HPA-1a alloantibodies, disease course and management options are poorly described. METHODS: The patient had cirrhosis secondary to nonalcoholic steatohepatitis complicated by hepatocellular carcinoma, encephalopathy, and severe ascites. The model for end-stage liver disease (MELD) score was 15 at presentation. The patient developed hepatic artery thrombosis after an orthotopic liver transplant and was relisted for transplant with a MELD score of 40. The patient received a hepatitis C virus antibody positive, hepatitis C virus nucleic amplification test positive donor liver on postoperative day (POD) 7 after first transplant. On POD 7 after the second transplant, the patient developed profound thrombocytopenia refractory to platelet infusion. They were found to have serum antibody to HPA-1a based upon serum platelet alloantibody testing. The donor was later found to be negative for HPA-1a by genetic testing. However, the patient's native platelets were HPA-1a positive. The patient was diagnosed with PLS. RESULTS: The patient's treatment course included 57 units of platelets transfused, emergency splenectomy, rituximab, plasma exchange, intravenous immunoglobulin (IVIG), eltrombopag, romiplostim, and efgartigimod. DISCUSSION: The synergistic effect of efgartigimod with eltrombopag and romiplostim most likely resolved the patient's thrombocytopenia. This case represents a novel use of efgartigimod in the treatment of passenger lymphocyte syndrome following liver transplant.


Assuntos
Anemia , Antígenos de Plaquetas Humanas , Benzoatos , Doença Hepática Terminal , Hidrazinas , Transplante de Fígado , Pirazóis , Trombocitopenia , Humanos , Isoanticorpos , Doadores Vivos , Índice de Gravidade de Doença , Trombocitopenia/etiologia , Trombocitopenia/terapia , Linfócitos , Integrina beta3
7.
Blood Adv ; 8(9): 2290-2299, 2024 May 14.
Artigo em Inglês | MEDLINE | ID: mdl-38447116

RESUMO

ABSTRACT: Patients treated with antineoplastic therapy often develop thrombocytopenia requiring platelet transfusion, which has potential to exacerbate pulmonary injury. This study tested the hypothesis that amotosalen-UVA pathogen-reduced platelet components (PRPCs) do not potentiate pulmonary dysfunction compared with conventional platelet components (CPCs). A prospective, multicenter, open-label, sequential cohort study evaluated the incidence of treatment-emergent assisted mechanical ventilation initiated for pulmonary dysfunction (TEAMV-PD). The first cohort received CPC. After the CPC cohort, each site enrolled a second cohort transfused with PRPC. Other outcomes included clinically significant pulmonary adverse events (CSPAE) and the incidence of treatment-emergent acute respiratory distress syndrome (TEARDS) diagnosed by blinded expert adjudication. The incidence of TEAMV-PD in all patients (1068 PRPC and 1223 CPC) was less for PRPC (1.7 %) than CPC (3.1%) with a treatment difference of -1.5% (95% confidence interval [CI], -2.7 to -0.2). In patients requiring ≥2 PCs, the incidence of TEAMV-PD was reduced for PRPC recipients compared with CPC recipients (treatment difference, -2.4%; 95% CI, -4.2 to -0.6). CSPAE increased with increasing PC exposure but were not significantly different between the cohorts. For patients receiving ≥2 platelet transfusions, TEARDS occurred in 1.3% PRPC and 2.6% CPC recipients (P = .086). Bayesian analysis demonstrated PRPC may be superior in reducing TEAMV-PD and TEARDS for platelet transfusion recipients compared with CPC recipients, with 99.2% and 88.8% probability, respectively. In this study, PRPC compared with CPC demonstrated high probability of reduced severe pulmonary injury requiring assisted mechanical ventilation in patients with hematology disorders dependent on platelet transfusion. This trial was registered at www.ClinicalTrials.gov as #NCT02549222.


Assuntos
Transfusão de Plaquetas , Humanos , Transfusão de Plaquetas/efeitos adversos , Feminino , Pessoa de Meia-Idade , Masculino , Idoso , Lesão Pulmonar Aguda/etiologia , Plaquetas , Estudos Prospectivos , Adulto , Trombocitopenia/etiologia , Doenças Hematológicas/terapia
8.
bioRxiv ; 2024 Mar 02.
Artigo em Inglês | MEDLINE | ID: mdl-36747753

RESUMO

Diabetic neuropathy is a debilitating disorder characterized by spontaneous and mechanical pain. The role of skin mechanoreceptors in the development of mechanical pain (allodynia) is unclear. We discovered that mice with diabetic neuropathy had decreased sirtuin 1 (SIRT1) deacetylase activity in foot skin, leading to reduced expression of brain-derived neurotrophic factor (BDNF) and subsequent loss of innervation in Meissner corpuscles, a mechanoreceptor expressing the BDNF receptor TrkB. When SIRT1 was depleted from skin, the mechanical allodynia worsened in diabetic neuropathy mice, likely due to retrograde degeneration of the Meissner-corpuscle innervating Aß axons and aberrant formation of Meissner corpuscles which may have increased the mechanosensitivity. The same phenomenon was also noted in skin BDNF knockout mice. Furthermore, overexpression of SIRT1 in skin induced Meissner corpuscle reinnervation and regeneration, resulting in significant improvement of diabetic mechanical allodynia. Overall, the findings suggested that skin-derived SIRT1 and BDNF function in the same pathway in skin sensory apparatus regeneration and highlighted the potential of developing topical SIRT1-activating compounds as a novel treatment for diabetic mechanical allodynia.

10.
BMC Psychiatry ; 23(1): 940, 2023 12 13.
Artigo em Inglês | MEDLINE | ID: mdl-38093256

RESUMO

BACKGROUND: The current study aims to better understand the mental health and subjective well-being of investigators and forensic examiners exposed to child sexual abuse material (CSAM) by examining which components of this work are associated with elevated mental health conditions and decreased well-being, as well as the intra-personal and organizational variables that may mitigate harm and improve well-being. METHODS: Police investigators, forensic examiners, and others connected with the criminal justice system from across the United States who were exposed to CSAM as part of their professions (N = 500) completed an anonymous online survey. Participants were recruited through connections with the National Criminal Justice Training Center. RESULTS: Duration, frequency, amount, and content of CSAM exposure was not related to poorer mental health with the exception of exposure to violent CSAM which was related to elevated post-traumatic stress symptoms. Several agency-level practices and policies, such as the availability of an Officer Wellness Program and more frequently knowing the final case resolution, were related to better mental health and well-being. Harm mitigation strategies, such as talking to other officers investigating the case and taking breaks from the material being viewed, were also related to better mental health. CONCLUSIONS: Findings indicate that police agencies have options for implementing agency-level procedures and practices that have the potential to reduce the negative impact of CSAM investigations. Additionally, many investigators use strategies that are correlated with greater well-being, suggesting opportunities for improving training programs.


Assuntos
Abuso Sexual na Infância , Maus-Tratos Infantis , Criança , Humanos , Estados Unidos , Saúde Mental , Polícia/psicologia , Direito Penal
11.
Violence Against Women ; : 10778012231222490, 2023 Dec 25.
Artigo em Inglês | MEDLINE | ID: mdl-38146199

RESUMO

While the importance of including vulnerable populations in research is widely acknowledged, the differential effects of COVID-19 on vulnerable populations necessitated thoughtful participant recruitment. This research note describes one team's attempt at conducting a longitudinal, mixed-methods study during the COVID-19 pandemic with women in the perinatal period who had experienced intimate partner violence. Initial recruitment strategies are provided, as well as the ways in which those initial efforts necessitated revision and redesign. Lessons learned are offered, including ways these strategies may be adapted for other similarly vulnerable populations in the context of a community-level trauma.

12.
Front Public Health ; 11: 1237510, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38026355

RESUMO

Introduction: This study investigates correlates of intimate relationship satisfaction among investigators of child sexual abuse material (CSAM). Previous research has shown that exposure to CSAM content can negatively impact investigators' emotional wellbeing, but little is known about its association with their intimate relationships. Methods: The study included 500 participants who were police investigators, forensic examiners, and other professionals connected with the criminal justice system in the United States that are exposed to CSAM as part of their profession. The study collected data through an anonymous survey administered via the Qualtrics online survey system. Results: The findings reveal that higher levels of depressive symptoms and post-traumatic stress disorder are associated with lower relationship satisfaction among CSAM investigators. Additionally, group connectedness is positively related to relationship satisfaction for both men and women. Parent investigators also reported lower relationship satisfaction, suggesting unique challenges faced by this subgroup. Exposure to varying types of CSAM content was not significantly related to lower relationship satisfaction. This study highlights the association between depressive symptoms and PTSD with relationship satisfaction among CSAM investigators, emphasizing the role of group connectedness in promoting positive outcomes for both male and female investigators. Discussion: Recognizing the association between depressive symptoms and PTSD with relationship satisfaction can guide interventions and support services for investigators, promoting group connectedness and addressing mental health concerns to enhance resilience and effectiveness in combating child exploitation.


Assuntos
Abuso Sexual na Infância , Criança , Humanos , Feminino , Masculino , Estados Unidos , Abuso Sexual na Infância/psicologia , Comportamento Sexual , Parceiros Sexuais/psicologia , Satisfação Pessoal , Saúde Mental
13.
J Eat Disord ; 11(1): 152, 2023 Sep 08.
Artigo em Inglês | MEDLINE | ID: mdl-37684706

RESUMO

BACKGROUND: Eating disorders are serious mental health conditions that significantly impact the social and economic burden of mental ill health in Australia. Best practice treatment for eating disorders includes a multi-axial approach, including medical, psychiatric, and psychological approaches. More recently, complementary and alternative therapy approaches, such as yoga, are used to support eating disorder recovery. METHODS: This scoping review identified and examined current research exploring the use of yoga alongside psychological approaches for the treatment and management of eating disorders across the lifespan. RESULTS: Results highlighted the lack of available research, with only four studies identified. Three of these studies piloted programs and identified promising results with a reduction of eating disorder symptomatology. However, these results remain tentative due to methodological limitations and the overall lack of available evidence. In the future, researchers are encouraged to clearly articulate the theoretical concepts that underpin their yoga programs and focus on adequately powered and designed trials, such as RCTs, to accurately compare treatment effects between interventions combining yoga with psychological interventions and standard psychological treatment. Qualitative enquiry is also recommended to provide further insights regarding what makes interventions successful. CONCLUSIONS: Current evidence suggests further guidance and pragmatic recommendations to guide researchers and clinicians alike are required, ultimately improving outcomes for people experiencing an eating disorder across the lifespan.


Yoga is commonly used as an additional therapy in eating disorder services. This research review aimed to identify studies that reported on how yoga was added to psychology approaches in eating disorder services. Only four studies have been published where yoga was used with psychological approaches for the treatment of eating disorders. The four studies showed yoga was overall a helpful addition. Consistent with various yoga and psychological approaches, there were differences in how each study incorporated yoga into treatment and their rationale for its inclusion. This study highlights the gaps regarding what we understand about how yoga can be a helpful addition to psychological approaches and makes recommendations for how studies in the future should explain and report the use of yoga.

14.
Complement Ther Clin Pract ; 53: 101796, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-37741064

RESUMO

BACKGROUND: Yoga has been recognised as a beneficial adjunct for eating disorder (ED) treatment due to demonstrating positive effects on ED symptomology. Despite this, research exploring the perspectives of clinicians regarding the use of yoga for the spectrum of the EDs is limited. Consequently, this study utilised qualitative enquiry to explore the experiences and perspectives of clinicians regarding the implementation of yoga as an adjunct for ED treatment. This research examines how yoga may be safely applied for the EDs, to enhance ED treatment approaches and recovery. METHODS: This study employed semi-structured interviews with 12-clincians with up to 20-years of experience working therapeutically with people with EDs. Participants were asked their perspectives on the benefits, risks, and adaptations for delivering safe and suitable yoga programs for the spectrum of EDs. Template thematic analysis was used. RESULTS: Four distinct themes were identified. They included the (1) benefits of yoga, (2) risks associated with the practice, (3) recommendations for adapting yoga for this cohort, and (4) implementing yoga alongside current psychological treatment. CONCLUSIONS: Clinicians viewed yoga as a safe and suitable transdiagnostic treatment, with the potential to support individuals with a more holistic and sustained recovery model. Clinicians raised concerns that might arise with the use of yoga for this cohort, however, they also emphasised the ability for these to be mitigated with a series of key adaptations. Importantly, clinicians recommended that yoga is implemented and monitored alongside ED treatment to ensure its suitability and safety. Key barriers for implementing yoga as an adjunct treatment and future research directions are discussed. Recent research has explored the benefits of yoga for individuals with eating disorders (EDs). However, researchers have not yet interviewed clinicians who work with those with EDs regarding their views on using yoga for their clients. This study therefore interviewed 12 clinicians working with individuals with EDs, to obtain their views for using yoga as a therapeutic treatment for this group. Overall, clinicians viewed yoga as a safe and beneficial treatment for EDs. While some concerns were raised regarding the safety of yoga for this group, clinicians emphasised that these could be relieved by a series of key adaptations. This study offers unique insights into how yoga may be safely applied into the care for ED clients, to enhance their treatment approaches and recovery.


Assuntos
Transtornos da Alimentação e da Ingestão de Alimentos , Meditação , Yoga , Humanos , Transtornos da Alimentação e da Ingestão de Alimentos/terapia , Pesquisa Qualitativa
15.
Complement Ther Clin Pract ; 53: 101779, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-37473687

RESUMO

BACKGROUND: While research investigating the potential benefits of yoga for eating disorders (EDs) has expanded, a systematic approach examining how yoga has been implemented for this cohort has not yet been conducted. This research therefore aimed to synthesize the current understanding of how yoga has been implemented for individuals with EDs, with regards to the feasibility, acceptability, and safety of yoga for this cohort. METHODS: This study utilised mapping review technology. The following electronic databases were searched within the month of September 2021 and December 2022: PsycINFO, MEDLINE, CINAHL, and Embase. Articles that applied and documented the use of yoga for the EDs were selected. RESULTS: The review identified ten unique studies. Details regarding the application, feasibility, acceptability, and safety of these yoga programs were extracted. This resulted in an evidence map or visual summary of how yoga has been applied for the EDs. CONCLUSION: While limited, the current literature suggests that yoga is a safe, acceptable, and feasible transdiagnostic intervention for EDs. These findings provide pragmatic support for safely applying yoga for the EDs into clinical practice to support ED recovery.


Assuntos
Transtornos da Alimentação e da Ingestão de Alimentos , Meditação , Yoga , Humanos , Transtornos da Alimentação e da Ingestão de Alimentos/terapia
16.
Can J Anaesth ; 70(8): 1323-1329, 2023 08.
Artigo em Inglês | MEDLINE | ID: mdl-37386267

RESUMO

PURPOSE: Fasting guidelines for children recommend restricting clear fluids for one or two hours before a procedure to reduce pulmonary aspiration. Gastric volumes < 1.5 mL·kg-1 do not seem to present an increased risk of pulmonary aspiration. Our aim was to quantify the time to achieve a gastric volume < 1.5 mL·kg-1 after clear fluid ingestion in children. METHODS: We conducted a prospective observational study in healthy volunteers aged 1-14 yr. Participants followed American Society of Anesthesiologists fasting guidelines prior to data collection. Gastric ultrasound (US) was performed in the right lateral decubitus (RLD) position to determine the antral cross-sectional area (CSA). Following baseline measurements, participants consumed 250 mL of a clear fluid. We then performed gastric US at four time intervals: 30, 60, 90, and 120 min. Data were collected following a predictive model for gastric volume estimation using the formula: volume (mL) = -7.8 + (3.5 × RLD CSA) + (0.127) × age (months). RESULTS: We recruited 33 healthy children aged 2-14 yr. The mean gastric volume per weight (mL·kg-1) at baseline was 0.51 mL·kg-1 (95% confidence interval [CI], 0.46 to 0.57). The mean gastric volume was 1.55 mL·kg-1 (95% CI, 1.36 to 1.75) at 30 min, 1.17 mL·kg-1 (95% CI, 1.01 to 1.33) at 60 min, 0.76 mL·kg-1 (95% CI, 0.67 to 0.85) at 90 min, and 0.58 mL·kg-1 (95% CI, 0.52 to 0.65) at 120 min. CONCLUSION: Our results show that total gastric fluid volume was < 1.5 mL·kg-1 after 60 min, suggesting that current fasting guidelines for children could be liberalized.


RéSUMé: OBJECTIF: Les directives de jeûne pour les enfants recommandent de restreindre les liquides clairs pendant une ou deux heures avant une intervention pour réduire l'aspiration pulmonaire. Des volumes gastriques < 1,5 mL·kg−1 ne semblent pas présenter un risque accru d'aspiration pulmonaire. Notre objectif était de quantifier le temps nécessaire pour atteindre un volume gastrique < 1,5 mL·kg−1 après ingestion de liquides clairs chez les enfants. MéTHODE: Nous avons mené une étude observationnelle prospective chez des volontaires en bonne santé âgé·es de 1 à 14 ans. Les participant·es ont suivi les directives de jeûne de l'American Society of Anesthesiologists avant la collecte de données. L'échographie gastrique a été réalisée en décubitus latéral droit (DLD) pour déterminer la section transversale antrale. Après les mesures initiales, les participant·es ont consommé 250 mL d'un liquide clair. Nous avons ensuite réalisé une échographie gastrique à quatre intervalles de temps : 30, 60, 90 et 120 minutes. Les données ont été recueillies selon un modèle prédictif pour l'estimation du volume gastrique à l'aide de la formule : volume (mL) = −7,8 + (3,5 × section transversale antrale en DLD) + (0,127) × âge (mois). RéSULTATS: Nous avons recruté 33 enfants en bonne santé âgé·es de 2 à 14 ans. Le volume gastrique moyen par poids (mL·kg−1) au début de l'intervention était de 0,51 mL·kg−1 (intervalle de confiance [IC] à 95 %, 0,46 à 0,57). Le volume gastrique moyen était de 1,55 mL·kg−1 (IC 95 %, 1,36 à 1,75) à 30 min, 1,17 mL·kg−1 (IC 95 %, 1,01 à 1,33) à 60 min, 0,76 mL·kg−1 (IC 95 %, 0,67 à 0,85) à 90 min, et 0,58 mL·kg−1 (IC 95 %, 0,52 à 0,65) à 120 min. CONCLUSION: Nos résultats montrent que le volume total de liquide gastrique était < 1,5 mL·kg−1 après 60 min, suggérant que les directives actuelles de jeûne pour les enfants pourraient être libéralisées.


Assuntos
Jejum , Estômago , Humanos , Criança , Estômago/diagnóstico por imagem , Ultrassonografia/métodos , Estudos Prospectivos , Conteúdo Gastrointestinal/diagnóstico por imagem
17.
Can J Anaesth ; 70(6): 995-1007, 2023 06.
Artigo em Inglês | MEDLINE | ID: mdl-37188836

RESUMO

PURPOSE: Communication is vital to facilitate patient and family-centred care (PFCC) and to build trusting relationships between intensive care unit (ICU) health care providers, the patient, and their loved ones in the ICU. The focus of this investigation was to identify, define, and refine key moments of communication, connection, and relationship building in the ICU through a lens of Equity, Diversity, Decolonization, and Inclusion (EDDI) to encourage meaningful communication and development of trusting relationships. METHODS: We conducted 13 journey mapping interviews with ICU health care providers, patients, and their loved ones as the first stage in a design thinking project. We used directed content analysis to identify intersections where principles of EDDI directly or indirectly impacted communication, relationships, and trust throughout the ICU journey. To serve diverse patients and their loved ones, accessibility, inclusivity, and cultural safety were foundational pillars of the design thinking project. RESULTS: Thirteen ICU health care providers, patients, and their loved ones participated in journey mapping interviews. We defined and refined 16 communication moments and relationship milestones in the journey of a patient through the ICU (e.g., admission, crises, stabilization, discharge), and intersections where EDDI directly or indirectly impacted communication and connection during the ICU journey. CONCLUSION: Our findings highlight that diverse intersectional identities impact communication moments and relationship milestones during an ICU journey. To fully embrace a paradigm of PFCC, consideration should be given to creating an affirming and safe space for patients and their loved ones in the ICU.


RéSUMé: OBJECTIF : La communication est essentielle pour faciliter les soins axés sur la patientèle et la famille et pour établir des relations de confiance entre les prestataires de soins de santé de l'unité de soins intensifs (USI), la patientèle, et ses proches à l'USI. L'objectif de cette enquête était d'identifier, de définir et de peaufiner les moments clés de communication, de connexion et de création de relation aux soins intensifs sous l'angle de l'équité, de la diversité, de l'inclusion et de la décolonisation (EDID) afin d'encourager une communication profonde et la création de relations de confiance. MéTHODE: Nous avons mené 13 entretiens de cartographie du parcours avec des prestataires de soins et des patient·es de l'USI ainsi qu'avec leurs proches dans le cadre de la première étape d'un projet de réflexion conceptuelle. Nous avons utilisé l'analyse de contenu dirigée pour identifier les intersections où les principes de l'EDID ont eu un impact direct ou indirect sur la communication, les relations et la confiance tout au long du parcours aux soins intensifs. L'accessibilité, l'inclusivité et la sécurité culturelle ont constitué des piliers fondamentaux du projet de réflexion conceptuelle pour desservir une patientèle diverse et ses proches. RéSULTATS: Treize prestataires de soins et patient·es de l'USI et leurs proches ont participé à des entrevues de cartographie du parcours. Nous avons défini et affiné 16 moments de communication et jalons de la relation dans le parcours d'un·e patient·e à l'USI (p. ex. admission, crises, stabilisation, congé) et les intersections où l'EDID a eu une incidence directe ou indirecte sur la communication et la connexion pendant le parcours aux soins intensifs. CONCLUSION: Nos résultats soulignent que les diverses identités intersectionnelles ont un impact sur les moments de communication et les jalons de la relation lors d'une trajectoire aux soins intensifs. Pour adopter pleinement un paradigme de soins axés sur la patientèle et sa famille, il faudrait envisager de créer un espace d'affirmation et de sécurité pour les patient·es et leurs proches à l'unité de soins intensifs.


Assuntos
Hospitalização , Unidades de Terapia Intensiva , Humanos , Comunicação , Pessoal de Saúde , Alta do Paciente , Família
19.
Paediatr Anaesth ; 33(8): 631-635, 2023 08.
Artigo em Inglês | MEDLINE | ID: mdl-37096364

RESUMO

BACKGROUND: Diagnostic criteria for emergence agitation are sensitive but not specific; they misclassify patients who are angry or upset as having emergence delirium. AIMS: The aim of this three-phase study was to determine expert agreement on the behaviors that differentiate children with emergence delirium from those without. METHODS: In the first phase of this observational study, pediatric dental patients were video recorded while awakening from anesthesia. In the second phase, salient 10 s segments of the recordings showing patient activity were shown to an expert audience of pediatric dentists, anesthesiologists and Post Anesthetic Care nurses, who scored the recordings as showing or not showing "true emergence delirium." In phase 3, the video segments were assessed by three research assistants using a behavior checklist for features that discriminate between those scored "true emergence delirium" and those scored "NOT true emergence delirium" by the experts. RESULTS: One hundred and fifty-four pediatric dental patients were included. Subsequently, an expert audience consisting of 10 anesthesiologists, 12 anesthesiology residents, 3 pediatric dentists, and 4 experienced Post Anesthesia Care Unit nurses rated each 10-second video segment. This resulted in three groups of patients: a group for whom all experts agreed was "True emergence delirium" (n = 33; CI 21 to 45), a group for whom all agreed was "Not True emergence delirium" (n = 120; CI 107 to 133), and a group where experts disagreed (n = 11; CI 4 to 18). Three research assistants then completed a behavior checklist for each of the 33 "True emergence delirium" video segments and matched "Not True" controls. Twenty-four behaviors were identified as significantly different between videos scored True emergence delirium and those scored Not True emergence delirium. Research assistants reached almost perfect agreement (0.81-1.00) on one behavior, and substantial agreement (0.61-0.80) on seven behaviors that characterized "True emergence delirium." CONCLUSIONS: Eight behaviors that differentiate pediatric dental patients with emergence delirium from those without were found. These discriminators may be used to develop a scale that will lead to better diagnosis and treatment of emergence delirium.


Assuntos
Anestesia , Delírio do Despertar , Criança , Humanos , Delírio do Despertar/diagnóstico , Período de Recuperação da Anestesia
20.
Can Med Educ J ; 14(1): 108-116, 2023 03.
Artigo em Inglês | MEDLINE | ID: mdl-36998486

RESUMO

Background: Canadian specialty training programs are expected to deliver curriculum content and assess competencies related to the CanMEDS Scholar role. We evaluated our residency research program and benchmarked it against national norms for quality improvement purposes. Methods: In 2021 we reviewed departmental curriculum documents and surveyed current and recently graduated residents. We applied a logic model framework to assess if our program's inputs, activities, and outputs addressed the relevant CanMeds Scholar competencies. We then descriptively benchmarked our results against a 2021 environmental scan of Canadian anesthesiology resident research programs. Results: Local program content was successfully mapped to competencies. The local survey response rate was 40/55 (73%). In benchmarking, our program excelled in providing milestone-related assessments, research funding, administrative, supervisory, and methodologic support, and requiring a literature review, proposal presentation, and local abstract submission as output. Acceptable activities to meet research requirements vary greatly among programs. Balancing competing clinical and research responsibilities was a frequently reported challenge. Conclusions: The logic model framework was easily applied and demonstrated our program benchmarked well against national norms. National level dialogue is needed to develop specific, consistent scholar role activities and competency assessments to bridge the gap between expected outcome standards and education practice.


Contexte: Les programmes de spécialité canadiens doivent proposer un contenu de formation en lien avec le rôle CanMEDS d'érudit et évaluer les compétences qui s'y attachent. Nous avons évalué notre programme de résidence en recherche par rapport aux normes nationales en la matière à des fins d'amélioration de la qualité. Méthodes: En 2021, nous avons examiné les documents du programme d'études du département et interrogé des résidents et des médecins récemment diplômés. Nous avons utilisé un modèle logique pour déterminer si les intrants, les activités et les extrants de notre programme couvraient adéquatement les compétences pertinentes liées au rôle CanMeds d'érudit. Nous avons ensuite comparé de façon descriptive nos résultats à une analyse du milieu des programmes de résidence canadiens en recherche en anesthésiologie effectuée la même année. Résultats: Nous avons établi une correspondance entre le contenu du programme local et les compétences. Le taux de réponse à l'enquête était de 40/55 (73 %). D'après l'analyse comparative, notre programme se démarque par l'offre d'évaluations d'étape, de fonds de recherche, de soutien administratif, de supervision, d'orientation méthodologique, et, en ce qui concerne les extrants, par l'exigence d'une analyse documentaire, de la présentation d'une proposition et de la soumission d'un résumé à l'université. Les activités admissibles pour répondre aux exigences de la recherche varient considérablement d'un programme à l'autre. De nombreux répondants ont signalé la difficulté de concilier les responsabilités cliniques et de recherche. Conclusions: L'application du modèle logique a été aisée et elle a permis de montrer que notre programme respecte les normes nationales. Un dialogue au niveau national est nécessaire pour définir de manière précise et cohérente les activités et les évaluations des compétences en lien avec le rôle d'érudit afin de combler le fossé entre les normes quant aux résultats attendus et les pratiques des programmes.


Assuntos
Anestesiologia , Anestesiologia/educação , Benchmarking , Melhoria de Qualidade , Competência Clínica , Canadá , Lógica
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA