Relationship of ankyloglossia and obstructive sleep apnea: systematic review and meta-analysis.

PURPOSE: Recent studies have highlighted the potential role of a short lingual frenulum as a risk factor for pediatric obstructive sleep apnea syndrome. A shortened frenulum may contribute to abnormal orofacial development, leading to increased upper airway resistance and susceptibility to upper airway collapsibility during sleep. Recognizing early indicators, such as a short lingual frenulum, is crucial for prompt intervention. This systematic review aims to evaluate the association between a short lingual frenulum and the risk of obstructive sleep apnea syndrome in children. METHODS: This systematic review adheres to PRISMA criteria for a quantitative analysis. A comprehensive search was conducted on five databases until January 2024 to identify relevant studies. The selected articles underwent rigorous analysis, considering study design, sample characteristics, lingual frenulum characterization, sleep assessment methods, and key findings. RESULTS: A total of 239 references were initially identified. Finally, six studies were included in the qualitative synthesis, with four studies eligible for the quantitative synthesis. The Newcastle-Ottawa scale was employed to assess study quality. Meta-analysis, supported by a moderate evidence profile according to the GRADE scale, revealed statistically significant differences, with odds ratios of 3.051 (confidence interval: 1.939 to 4.801) for a short frenulum and 12.304 (confidence interval: 6.141 to 24.653) for a high-arched palate. CONCLUSION: This systematic review and meta-analysis provide evidence supporting the association between ankyloglossia and obstructive sleep apnea in children. Nevertheless, it is crucial to consider additional factors such as tongue mobility and the presence of a high-arched palate in further evaluations.

Documento internacional de consenso sobre apnea obstructiva del sueño / International Consensus Document on Obstructive Sleep Apnea

El objetivo principal de este documento internacional de consenso sobre apnea obstructiva del sueño es proporcionar unas directrices que permitan a los profesionales sanitarios tomar las mejores decisiones en la asistencia de los pacientes adultos con esta enfermedad según un resumen crítico de la literatura más actualizada. El grupo de trabajo de expertos se ha constituido principalmente por 17 sociedades científicas y 56 especialistas con amplia representación geográfica (con la participación de 4 sociedades internacionales), además de un metodólogo experto y un documentalista del Centro Cochrane Iberoamericano. El documento consta de un manuscrito principal, con las novedades más relevantes, y una serie de manuscritos online que recogen las búsquedas bibliográficas sistemáticas de cada uno de los apartados del documento internacional de consenso. Este documento no cubre la edad pediátrica ni el manejo del paciente en ventilación mecánica crónica no invasiva (que se publicarán en sendos documentos de consenso aparte). Palabras clave: Apnea obstructiva del sueño Diagnóstico Tratamiento

The main aim of this international consensus document on obstructive sleep apnea is to provide guidelines based on a critical analysis of the latest literature to help health professionals make the best decisions in the care of adult patients with this disease. The expert working group was formed primarily of 17 scientific societies and 56 specialists from a wide geographical area (including the participation of 4 international societies), an expert in methodology, and a documentalist from the Iberoamerican Cochrane Center. The document consists of a main section containing the most significant innovations and a series of online manuscripts that report the systematic literature searches performed for each section of the international consensus document. This document does not discuss pediatric patients or the management of patients receiving chronic non-invasive mechanical ventilation (these topics will be addressed in separate consensus documents). Keywords: Obstructive sleep apnea Diagnosis Treatment

International Consensus Document on Obstructive Sleep Apnea. / Documento internacional de consenso sobre apnea obstructiva del sueño.

The main aim of this international consensus document on obstructive sleep apnea is to provide guidelines based on a critical analysis of the latest literature to help health professionals make the best decisions in the care of adult patients with this disease. The expert working group was formed primarily of 17 scientific societies and 56 specialists from a wide geographical area (including the participation of 4 international societies), an expert in methodology, and a documentalist from the Iberoamerican Cochrane Center. The document consists of a main section containing the most significant innovations and a series of online manuscripts that report the systematic literature searches performed for each section of the international consensus document. This document does not discuss pediatric patients or the management of patients receiving chronic non-invasive mechanical ventilation (these topics will be addressed in separate consensus documents).

Validation of a Device for the Ambulatory Monitoring of Sleep Patterns: A Pilot Study on Parkinson's Disease.

The development of wearable devices has increase interest in the use of ambulatory methods to detect sleep disorders more objectively than those permitted by subjective scales evaluating sleep quality, while subjects maintain their usual lifestyle. This study aims to validate an ambulatory circadian monitoring (ACM) device for the detection of sleep and wake states and apply it to the evaluation of sleep quality in patients with Parkinson disease (PD). A polysomnographic validation study was conducted on a group of patients with different sleep disorders in a preliminary phase, followed by a pilot study to apply this methodology to PD patients. The ACM device makes it possible to estimate the main sleep parameters very accurately, as demonstrated by: (a) the lack of significant differences between the mean values detected by PSG and ACM in time in bed (TIB), total sleep time (TST), sleep efficiency (SE), and time awake after sleep onset (WASO); (b) the slope of the correlation lines between the parameters estimated by the two procedures, very close to 1, which demonstrates the linearity of the predictions; (c) the low bias value in the estimates obtained through ACM. Sleep in PD is associated with lower distal skin temperature, efficiency and overall sleep time; greater WASO, activity during sleep and duration of naps and a worse circadian function index. In summary, the ACM device has proven to be clinically useful to evaluate sleep in an objective manner, thanks to the integrated management of different complementary variables, having advantages over conventional actigraphy.

Sueño saludable: evidencias y guías de actuación. Documento oficial de la Sociedad Española de Sueño / Healthy sleep: evidence and guidelines for action. Official document of the Spanish Sleep Society

La Sociedad Española de Sueño tiene como uno de sus principales objetivos la promoción de un sueño saludable en la población general y profesionales de la salud. El presente documento pretende realizar una revisión de la literatura científica actual sobre hábitos de sueño que sirva de fundamento para establecer unas recomendaciones generales y útiles para la población general española, en el contexto de un sueño saludable, e identificar aquellos principales retos en la investigación sobre hábitos de sueño. El desarrollo del documento se ha realizado por un equipo multidisciplinar de miembros de la Sociedad Española de Sueño integrado por expertos en medicina pediátrica del sueño, neurofisiología clínica, neumología, neurología, cronobiología, fisiología y psicología. Se ha procedido a una revisión de la bibliografía científica existente sobre hábitos de sueño en población general, y se han abordado los siguientes aspectos: estado actual de los hábitos de sueño en la población española; revisión genérica de la cantidad óptima de horas de sueño; impacto del entorno ambiental (ruido, temperatura, iluminación...), horarios de sueño, alimentación y deporte; y apartados específicos para niños y adolescentes, trabajadores a turnos y conducción de vehículos. De todos los aspectos abordados a lo largo de este documento, se concluyen unas recomendaciones generales finales que servirán de guía a la población general y profesionales de la salud, así como se discuten los principales retos ambientales y futuras direcciones de investigación (AU)

One of the main objectives of the Spanish Sleep Society is to promote healthy sleep in both the general population and in health professionals. This document aims to conduct a review of the current scientific literature on sleep habits that can serve as the basis on which to establish a set of general recommendations, regarding healthy sleep, for use by the general population in Spain as well as to identify the main challenges faced by research into sleep habits. The document has been developed by a multidisciplinary team made up of members of the Spanish Sleep Society who are experts in paediatric sleep medicine, clinical neurophysiology, pulmonology, neurology, chronobiology, physiology and psychology. The existing scientific literature dealing with sleep habits in the general population was reviewed, and the following aspects were addressed: the current state of sleep habits in the Spanish population; a generic review of the optimum number of hours of sleep; the impact of the environmental setting (noise, temperature, illumination, etc.), hours of sleep, diet and sport, together with several specific sections for children and teenagers, shift-workers and drivers of different vehicles. The conclusions from all the aspects addressed in this document have resulted in a set of final general recommendations that will serve as a guide for the general population and health professionals. Likewise, the principal environmental challenges and future lines of research are also discussed (AU)