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BACKGROUND: The aim of this study was to identify perioperative risk factors of laryngeal symptoms and to develop an implementable risk prediction model for Chinese hospitalized patients undergoing coronary artery bypass grafting (CABG).
METHODS: A total of 1476 Chinese CABG patients admitted to Wuhan Asian Heart Hospital from January 2020 to June 2022 were included and then divided into a modeling cohort and a verification cohort. Univariate analysis was used to identify laryngeal symptoms risk factors, and multivariate logistic regression was applied to construct a prediction model for laryngeal symptoms after CABG. Discrimination and calibration of this model were validated based on the area under the receiver operating characteristic (ROC) curve and the Hosmer-Lemeshow (H-L) test, respectively.
RESULTS: The incidence of laryngeal symptoms in patients who underwent CABG was 6.48%. Four independent risk factors were included in the model, and the established aryngeal complications risk calculation formula was Logit (P) = -4.525 + 0.824 × female + 2.09 × body mass index < 18.5 Kg/m2 + 0.793 × transesophageal echocardiogram + 1.218 × intensive care unit intubation time. For laryngeal symptoms, the area under the ROC curve was 0.769 in the derivation cohort (95% confidence interval [CI]: 0.698-0.840) and 0.811 in the validation cohort (95% CI: 0.742-0.879). According to the H-L test, the P-values in the modeling group and the verification group were 0.659 and 0.838, respectively.
CONCLUSIONS: The prediction model developed in this study can be used to identify high-risk patients for laryngealsymptoms undergoing CABG, and help clinicians implement the follow-up treatment.

Dysphagia after anterior cervical spine surgery has a 5% to 15% incidence beyond 1-year postsurgery, often attributed to mechanical factors such as pharyngeal thickening and epiglottis inversion. Despite normal neurological examination and electromyography, nerve distortion related to stretching also remains a possibility in these patients and may cause allodynia resulting in odynophagia and dysphagia. Current treatment options for dysphagia after anterior cervical discectomy and fusion are limited to local intraoperative steroid injections and tracheal traction exercises. In our patient, a glossopharyngeal nerve block was effectively used to manage the glossopharyngeal allodynia, thereby reducing the odynophagia and dysphagia, ultimately enhancing oral tolerance.

Meaningful engagement with stakeholders in research demands intentional approaches. This paper describes the development of a framework to guide stakeholder engagement as research partners in a pragmatic trial proposed to evaluate behavioral interventions for dysphagia in head and neck cancer patients. We highlight the core principles of stakeholder engagement including representation of all perspectives, meaningful participation, respectful partnership with stakeholders, and accountability to stakeholders; and describe how these principles were operationalized to engage relevant stakeholders throughout the course of a large clinical trial.

This position paper deals with an expert consensus on diagnosis and management of eosinophilic esophagitis and esophageal food impaction issued by the Austrian Eosinophilic Esophagitis Network, a working group under the patronage of the Austrian Society of Gastroenterology and Hepatology (ÖGGH). In need of a standardized approach on the management of EoE, recommendations were made based on international guidelines and landmark studies.

Available evidence of oral sensorimotor interventions for small neonates is not strong. Evidence of interventions for sick term neonates is largely lacking. Studies are limited by risk of bias and inconsistency. Evidence of interventions relying on a single stimulation technique only appears to be low to very low. Ongoing research is required.Contribution: We describe a five-component neonatal swallowing and breastfeeding intervention programme embedded in the practice of kangaroo mother care (KMC). Drawing on oropharyngeal physiology, neonatology, neurodevelopmental care, breastfeeding- and KMC science, the programme is the product of collaboration between a speech-language therapist and a medical doctor, and their team. Its implementation is dependent on coaching mothers and the neonatal care team. Researchers are invited to determine outcomes of the programme.

OBJECTIVE: To understand the perceptions and experiences of family caregivers of adult patients with dysphagia.
BACKGROUND: Dysphagia is a common symptom and burdens caregivers greatly. There is a growing body of studies concentrating on caregivers and caregiving experiences. However, no qualitative meta-synthesis has been conducted to explore the perceptions and experiences of family caregivers.
METHODS: A qualitative meta-ethnography.
METHODS: A search was conducted for relevant articles in six electronic databases (PubMed, Web of Science, CINAHL, Ovid, Cochrane Library, ProQuest) and two Chinese databases (CNKI, Wanfang Data) from inception to February 2023. The Joanna Briggs Institute Qualitative Assessment and Review Instrument (JBI-QARI) was used to evaluate study quality. The meta-ethnographic method was used to synthesize data from qualitative studies. The study was reported according to EQUATOR guidelines.
RESULTS: Eleven studies were included and three themes emerged: (1) emotion and perception, (2) change and challenge (3) adaption and coping.
CONCLUSIONS: This review highlighted the challenges and positive coping experienced by caregivers. Findings directly inform the development and implementation of supportive interventions to reduce caregivers\' stress and promote adaptive coping.
CONCLUSIONS: Pay attention to the needs of family caregivers of dysphagia. Family caregivers\' perceived severity of dysphagia requires assessment. Caregivers need knowledge, support, and guidance to reduce their burden and fulfill their role.

BACKGROUND: Post-extubation dysphagia (PED) emerges as a frequent complication following endotracheal intubation within the intensive care unit (ICU). PED has been strongly linked to adverse outcomes, including aspiration, pneumonia, malnutrition, heightened mortality rates, and prolonged hospitalization, resulting in escalated healthcare expenditures. Nevertheless, the reported incidence of PED varies substantially across the existing body of literature. Therefore, the principal objective of this review was to provide a comprehensive estimate of PED incidence in ICU patients undergoing orotracheal intubation.
METHODS: We searched Embase, PubMed, Web of Science, Cochrane Library, China National Knowledge Infrastructure (CNKI), Wanfang Database, China Science, Technology Journal Database (VIP), and SinoMed databases from inception to August 2023. Two reviewers independently screened studies and extracted data. Subsequently, a random-effects model was employed for meta-statistical analysis utilizing the \"meta prop\" command within Stata SE version 15.0 to ascertain the incidence of PED. In addition, we performed subgroup analyses and meta-regression to elucidate potential sources of heterogeneity among the included studies.
RESULTS: Of 4144 studies, 30 studies were included in this review. The overall pooled incidence of PED was 36% (95% confidence interval [CI] 29-44%). Subgroup analyses unveiled that the pooled incidence of PED, stratified by assessment time (≤ 3 h, 4-6 h, ≤ 24 h, and ≤ 48 h), was as follows: 31.0% (95% CI 8.0-59.0%), 28% (95% CI 22.0-35.0%), 41% (95% CI 33.0-49.0%), and 49.0% (95% CI 34.0-63.0%), respectively. When sample size was 100 < N ≤ 300, the PED incidence was more close to the overall PED incidence. Meta-regression analysis highlighted that sample size, assessment time and mean intubation time constituted the source of heterogeneity among the included studies.
CONCLUSIONS: The incidence of PED was high among ICU patients who underwent orotracheal intubation. ICU professionals should raise awareness about PED. In the meantime, it is important to develop guidelines or consensus on the most appropriate PED assessment time and assessment tools to accurately assess the incidence of PED.

Dysphagia, a disorder affecting the ability to swallow, has a high prevalence among the older adults and can lead to serious health complications. Therefore, early detection of dysphagia is important. This study evaluated the effectiveness of a newly developed deep learning model that analyzes syllable-segmented data for diagnosing dysphagia, an aspect not addressed in prior studies. The audio data of daily conversations were collected from 16 patients with dysphagia and 24 controls. The presence of dysphagia was determined by videofluoroscopic swallowing study. The data were segmented into syllables using a speech-to-text model and analyzed with a convolutional neural network to perform binary classification between the dysphagia patients and control group. The proposed model in this study was assessed in two different aspects. Firstly, with syllable-segmented analysis, it demonstrated a diagnostic accuracy of 0.794 for dysphagia, a sensitivity of 0.901, a specificity of 0.687, a positive predictive value of 0.742, and a negative predictive value of 0.874. Secondly, at the individual level, it achieved an overall accuracy of 0.900 and area under the curve of 0.953. This research highlights the potential of deep learning modal as an early, non-invasive, and simple method for detecting dysphagia in everyday environments.

BACKGROUND: Oropharyngeal dysphagia (OD) is difficulty manipulating a food bolus from the mouth to the throat. Up to 70% of older adults develop OD; however, it is unmanaged in primary care, leading to avoidable hospitalisation.
OBJECTIVE: This behavioural science realist review aimed to develop programme theories to describe how interventions facilitate primary care healthcare professionals (HCPs) to proactively manage OD.
METHODS: We developed initial programme theories (IPTs) inductively using the expertise of stakeholders and deductively using the theoretical domains framework (TDF). Databases were searched to identify evidence regarding contexts, behavioural mechanisms and outcomes related to proactive management of OD and comparative behaviours which offer transferrable learning. IPTs were tested with the evidence to confirm, refine or refute, to produce final programme theories.
RESULTS: 36 sources of evidence were included. Five final programme theories were generated explaining how primary care HCPs can be facilitated to proactively manage OD: (1) OD education and training, (2) checklists with OD signs and symptoms, (3) incorporating OD identification into existing workflow, (4) making HCPs aware that older adults and carers expect them to manage OD and (5) raising awareness of the adverse outcomes of OD.
CONCLUSIONS: The five programme theories provide the behavioural mechanisms by which an intervention may facilitate primary care HCPs to proactively manage OD. Through the programme theories\' linkage to the TDF, behaviour change techniques (BCTs) mapped to the relevant TDF domain can be selected for an intervention. Operationalisation of selected BCTs into a coherent intervention package should be undertaken using codesign methodology.
UNASSIGNED: CRD42022320327.