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1.
J Clin Sleep Med ; 2024 Mar 27.
Artigo em Inglês | MEDLINE | ID: mdl-38533757

RESUMO

Over the past few years, artificial intelligence (AI) has emerged as a powerful tool used to efficiently automate several tasks across multiple domains. Sleep medicine is perfectly positioned to leverage this tool due to the wealth of physiological signals obtained through sleep studies or sleep tracking devices and abundance of accessible clinical data through electronic medical records. However, caution must be applied when utilizing AI, due to intrinsic challenges associated with novel technology. The Artificial Intelligence in Sleep Medicine committee of the American Academy of Sleep Medicine (AASM) reviews advancements in AI within the sleep medicine field. In this article, the Artificial Intelligence in Sleep Medicine committee members provide a commentary on the scope of AI technology in sleep medicine. The commentary identifies three pivotal areas in sleep medicine which can benefit from AI technologies: clinical care, lifestyle management and population health management. This article provides a detailed analysis of the strengths, weaknesses, opportunities, and threats associated with using AI enabled technologies in each pivotal area. Finally, the article broadly reviews barriers and challenges associated with using AI enabled technologies and offers possible solutions.

2.
J Clin Sleep Med ; 19(10): 1823-1833, 2023 10 01.
Artigo em Inglês | MEDLINE | ID: mdl-37394867

RESUMO

Since the publication of its 2020 position statement on artificial intelligence (AI) in sleep medicine by the American Academy of Sleep Medicine, there has been a tremendous expansion of AI-related software and hardware options for sleep clinicians. To help clinicians understand the current state of AI and sleep medicine, and to further enable these solutions to be adopted into clinical practice, a discussion panel was conducted on June 7, 2022, at the Associated Professional Sleep Societies Sleep Conference in Charlotte, North Carolina. The article is a summary of key discussion points from this session, including aspects of considerations for the clinician in evaluating AI-enabled solutions including but not limited to what steps might be taken both by the Food and Drug Administration and clinicians to protect patients, logistical issues, technical challenges, billing and compliance considerations, education and training considerations, and other unique challenges specific to AI-enabled solutions. Our summary of this session is meant to support clinicians in efforts to assist in the clinical care of patients with sleep disorders utilizing AI-enabled solutions. CITATION: Bandyopadhyay A, Bae C, Cheng H, et al. Smart sleep: what to consider when adopting AI-enabled solutions in clinical practice of sleep medicine. J Clin Sleep Med. 2023;19(10):1823-1833.


Assuntos
Inteligência Artificial , Médicos , Humanos , Estados Unidos , Software , Sociedades Médicas , Sono
4.
Sleep Breath ; 27(1): 39-55, 2023 03.
Artigo em Inglês | MEDLINE | ID: mdl-35262853

RESUMO

BACKGROUND: The past few years have seen a rapid emergence of artificial intelligence (AI)-enabled technology in the field of sleep medicine. AI refers to the capability of computer systems to perform tasks conventionally considered to require human intelligence, such as speech recognition, decision-making, and visual recognition of patterns and objects. The practice of sleep tracking and measuring physiological signals in sleep is widely practiced. Therefore, sleep monitoring in both the laboratory and ambulatory environments results in the accrual of massive amounts of data that uniquely positions the field of sleep medicine to gain from AI. METHOD: The purpose of this article is to provide a concise overview of relevant terminology, definitions, and use cases of AI in sleep medicine. This was supplemented by a thorough review of relevant published literature. RESULTS: Artificial intelligence has several applications in sleep medicine including sleep and respiratory event scoring in the sleep laboratory, diagnosing and managing sleep disorders, and population health. While still in its nascent stage, there are several challenges which preclude AI's generalizability and wide-reaching clinical applications. Overcoming these challenges will help integrate AI seamlessly within sleep medicine and augment clinical practice. CONCLUSION: Artificial intelligence is a powerful tool in healthcare that may improve patient care, enhance diagnostic abilities, and augment the management of sleep disorders. However, there is a need to regulate and standardize existing machine learning algorithms prior to its inclusion in the sleep clinic.


Assuntos
Inteligência Artificial , Transtornos do Sono-Vigília , Humanos , Algoritmos , Aprendizado de Máquina , Sono
5.
J Clin Sleep Med ; 19(1): 189-195, 2023 01 01.
Artigo em Inglês | MEDLINE | ID: mdl-36123954

RESUMO

Education is integral to the American Academy of Sleep Medicine (AASM) mission. The AASM Emerging Technology Committee identified an important and evolving piece of technology that is present in many of the consumer and clinical technologies that we review on the AASM #SleepTechnology (https://aasm.org/consumer-clinical-sleep-technology/) resource-photoplethysmography. As more patients with sleep tracking devices ask clinicians to view their data, it is important for sleep providers to have a general understanding of the technology, its sensors, how it works, targeted users, evidence for the claimed uses, and its strengths and weaknesses. The focus in this review is photoplethysmography-a sensor type used in the familiar pulse oximeter that is being developed for additional utilities and data outputs in both consumer and clinical sleep technologies. CITATION: Ryals S, Chang A, Schutte-Rodin S, et al. Photoplethysmography-new applications for an old technology: a sleep technology review. J Clin Sleep Med. 2023;19(1):189-195.


Assuntos
Fotopletismografia , Apneia Obstrutiva do Sono , Humanos , Sono , Oximetria , Oxigênio
6.
Expert Rev Respir Med ; 16(3): 285-291, 2022 03.
Artigo em Inglês | MEDLINE | ID: mdl-34753369

RESUMO

INTRODUCTION: Myofunctional therapy (MT) improves obstructive sleep apnea (OSA) in patients. AREAS COVERED: We systematically reviewed publications to evaluate MT as a treatment for OSA. We identified relevant articles and performed a meta-analysis on apnea-hypopnea index (AHI) scores, lowest oxygen saturation (LSAT), and Epworth Sleepiness Scale (ESS). Search databases were retained as primary data sources with the search performed through 18 June 2021. EXPERT OPINION: Fifteen studies with 237 patients provided OSA outcomes before and after MT, which were analyzed for this meta-analysis. The mean AHI scores decreased from 28.0 ± 16.2/h to 18.6 ± 13.1/h. The AHI standard mean difference (SMD) is -1.34 (large effect) [95% CI -0.84, -1.85], (P < 0.00001). LSAT (197 patients) improved from 83.18 ± 6.10% to 85.13 ± 7.01%. The LSAT SMD is 0.44 [95% CI 0.75, 0.12], (P < 0.007). Sleepiness measured via ESS (156 patients) demonstrated a decrease from 12.71 ± 5.73 to 8.78 ± 5.80. The ESS SMD is -1.0 [95% CI -0.50, -1.50], (P < 0.0001).


Assuntos
Terapia Miofuncional , Apneia Obstrutiva do Sono , Humanos , Apneia Obstrutiva do Sono/diagnóstico , Apneia Obstrutiva do Sono/terapia
7.
Sleep Breath ; 25(3): 1635-1639, 2021 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-33411187

RESUMO

PURPOSE: Children with mouth breathing (MB) report poor quality of life. It is unknown whether improvement in MB is associated with improvement in behavior or quality of life. We hypothesized that in children with MB and obstructive sleep apnea (OSA), improvement in MB is associated with improvement in behavior and quality of life, independent of improvement in OSA. METHODS: This is a retrospective post hoc analysis utilizing Childhood Adenotonsillectomy Trial (CHAT) dataset, a multicenter controlled study evaluating outcomes in children with OSA randomized into early adenotonsillectomy or watchful waiting. Children with OSA and MB at baseline (determined by reporting 2 or greater to OSA-18 questionnaire on mouth breathing) were divided into 2 groups: improved mouth breathing (IMB, determined by a lower score compared to baseline at follow up) and persistent mouth breathing (PMB, determined by an unchanged or higher score). Baseline characteristics, behavior (Conners GI score), sleepiness (Epworth Sleepiness Scale), and quality of life (PedsQL) were compared between the groups using appropriate statistical tests. ANCOVA models were used to analyze change in outcomes, adjusting for treatment arm and change in AHI. RESULTS: Of 273 children with OSA and MB at baseline, IMB (N = 195) had significantly improved score between visits for Conner's GI Total T score, Epworth Sleepiness Scale, and PedsQL compared to PMB (N = 78), after adjusting for treatment arm and change in AHI. CONCLUSION: Our study suggests an interesting association between mouth breathing and quality of life, independent of polysomnographic evidence. Future studies should explore the effect of mouth breathing on quality of life, in absence of OSA.


Assuntos
Respiração Bucal/fisiopatologia , Apneia Obstrutiva do Sono/diagnóstico , Apneia Obstrutiva do Sono/cirurgia , Adenoidectomia , Criança , Pré-Escolar , Seguimentos , Humanos , Polissonografia , Qualidade de Vida , Estudos Retrospectivos , Inquéritos e Questionários , Tonsilectomia , Resultado do Tratamento
8.
Pediatr Pulmonol ; 56(5): 1092-1102, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-33434409

RESUMO

BACKGROUND/OBJECTIVES: Adults with heart failure (HF) have high prevalence of central sleep apnea (CSA). While this has been repeatedly investigated in adults, there is a deficiency of similar research in pediatric populations. The goal of this study was to compare prevalence of CSA in children with and without HF and correlate central apneic events with heart function. METHODS: Retrospective analysis of data from children with and without HF was conducted. Eligible children were less than 18 years old with echocardiogram and polysomnogram within 6 months of each other. Children were separated into groups with and without HF based on left ventricular ejection fraction (LVEF). Defining CSA as central apnea-hypopnea index (CAHI) more than 1/hour, the cohort was also classified into children with and without CSA for comparative study. RESULTS: A total of 120 children (+HF: 19, -HF: 101) were included. The +HF group was younger, with higher prevalence of trisomy 21, muscular dystrophy, oromotor incoordination, and structural heart disease. The +HF group had lower apnea-hypopnea index (median: 3/hour vs. 8.6/hour) and lower central apnea index (CAI) (median: 0.2/hour vs. 0.55/hour). Prevalence of CSA was similar in both groups (p = .195). LogCAHI was inversely correlated to age (Pearson correlation coefficient: -0.245, p = .022). Children with CSA were younger and had higher prevalence of prematurity (40% vs. 5.3%). There was no significant difference in LVEF between children with and without CSA. After excluding children with prematurity, relationship between CAHI and age was no longer sustained. CONCLUSIONS: In contrast to adults, there is no difference in prevalence of CSA in children with and without HF. Unlike in adults, LVEF does not correlate with CAI in children. Overall, it appears that central apneic events may be more a function of age and prematurity rather than of heart function.


Assuntos
Insuficiência Cardíaca , Apneia do Sono Tipo Central , Adolescente , Criança , Pré-Escolar , Feminino , Insuficiência Cardíaca/epidemiologia , Humanos , Lactente , Recém-Nascido , Masculino , Estudos Retrospectivos , Apneia do Sono Tipo Central/epidemiologia , Volume Sistólico , Função Ventricular Esquerda
9.
Int J Pediatr Otorhinolaryngol ; 138: 110351, 2020 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-32916605

RESUMO

INTRODUCTION: Obstructive sleep apnea (OSA) in young children is caused by upper airway obstruction and is associated with changes in cognitive development, temperament and behavior. Adenotonsillectomy (AT) is often utilized as first line therapy for pediatric OSA. Children with laryngomalacia (LM) have a high chance of residual OSA after AT. There is paucity of literature regarding surgically naïve young children with OSA and laryngomalacia. Our study aimed to compare demographics, comorbidities and outcomes associated with OSA in surgically naïve young children with and without laryngomalacia. METHODS: Retrospective chart review of surgically naïve young children (<2-year-old) with polysomnogram (PSG) diagnosed OSA. All young children underwent pre-operative PSG followed by drug-induced sleep endoscopy (DISE) directed intervention. Variables documented included demographics, comorbidities, history of adenotonsillectomy, DISE directed surgical interventions and pre and post PSG findings. Laryngomalacia was defined as presence of obstruction (Chan Parikh score ≥ 2) at the supraglottic level on DISE evaluation. Demographics and prevalence of comorbidities of those with and without LM were compared using t-test (continuous) and Chi Square (categorical). P value is significant for <0.05. RESULTS: 79 surgically naïve young children with PSG diagnosed OSA performed between 2015 and 2019 were included in the study. Children with LM were younger in age (11 months) and had a higher OSA-18 score (35) compared to children without LM (17 months) (OSA-18 score: 5). No significant difference was noted in the pre-DISE PSG parameters in the 2 groups. 56.1% of children with OSA and laryngomalacia did not need AT. Both children with and without laryngomalacia showed improvement in AHI on post-DISE PSG. Higher baseline AHI was associated with greater improvement in AHI. CONCLUSION: Surgically naïve young children with OSA and LM present earlier than those without LM and report a significantly worse quality of life Young children with a higher baseline AHI were found to have greater improvement in severity of OSA post-DISE and surgical intervention. Majority of children with OSA and laryngomalacia did not need adenotonsillectomy after a preprocedural DISE assessment yet showed similar improvement in AHI. More studies are needed to determine which patients with OSA and laryngomalacia will need multilevel interventions.


Assuntos
Endoscopia , Laringomalácia/complicações , Laringomalácia/cirurgia , Apneia Obstrutiva do Sono/etiologia , Adenoidectomia , Endoscopia/efeitos adversos , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , Polissonografia , Qualidade de Vida , Estudos Retrospectivos , Índice de Gravidade de Doença , Tonsilectomia
10.
Sleep Med ; 75: 210-217, 2020 11.
Artigo em Inglês | MEDLINE | ID: mdl-32861058

RESUMO

OBJECTIVE: To systematically review the current literature for articles describing the effect of myofunctional therapy on pediatric obstructive sleep apnea (OSA) and to perform a meta-analysis on the sleep study data. METHODS: Three authors (A.B., K.K. and M.C.) independently searched from inception through April 20, 2020 in PubMed/MEDLINE, Scopus, Embase, Google Scholar and The Cochrane Library. Mean difference (MD), standard deviations and 95% confidence intervals were combined in the meta-analysis for apnea-hypopnea index (AHI), mean oxygen saturations, and lowest oxygen saturations (nadir O2). RESULTS: 10 studies with 241 patients met study criteria and were further analyzed. The AHI reduced from 4.32 (5.2) to 2.48 (4.0) events/hr, a 43% reduction. Random effects modeling demonstrated a mean difference in AHI of -1.54 (95% CI -2.24,-0.85)/hr, z-score is 4.36 (p < 0.0001). Mean oxygen saturation increased by 0.37 (95% CI 0.06,0.69) percent, z-score is 2.32 (p = 0.02). There was no significant increase in nadir O2. CONCLUSIONS: Despite heterogeneity in exercises, myofunctional therapy decreased AHI by 43% in children, and increased mean oxygen saturations in children with mild to moderate OSA and can serve as an adjunct OSA treatment.


Assuntos
Apneia Obstrutiva do Sono , Tonsilectomia , Adenoidectomia , Criança , Humanos , Terapia Miofuncional , Polissonografia , Apneia Obstrutiva do Sono/cirurgia
11.
Pediatr Pulmonol ; 55(10): 2630-2634, 2020 10.
Artigo em Inglês | MEDLINE | ID: mdl-32618132

RESUMO

Antenatal corticosteroids (ACS) administration to pregnant women for threatened preterm labor is standard obstetric care to reduce neonatal respiratory distress syndrome and the associated respiratory morbidity. While ACS stimulates surfactant production in the fetal lung, the effects of ACS upon the subsequent growth and development of the lung are unclear. Follow-up studies outside of the neonatal period have been primarily limited to spirometry, and most subjects evaluated were born prematurely. To our knowledge, no study has assessed both airway and parenchymal function in infants or adults following ACS exposure. We hypothesized that ACS impairs lung growth and performed infant pulmonary function testing, which included spirometry, alveolar volume (VA ) and lung diffusion (DL ). As a pilot study, we limited our assessment to infants whose mothers received ACS for threatened preterm labor, but then proceeded to full term delivery. This approach evaluated a more homogenous population and eliminated the confounding effects of preterm birth. We evaluated 36 full-term infants between 4 to 12 months of age; 17 infants had ACS exposure and 19 infants had no ACS exposure. Infants exposed to ACS had a significantly lower forced vital capacity compared with non-ACS exposed infants (250 vs 313 mL; P = .0075). FEV0.5 tended to be lower for the ACS exposed group (205 vs 237 mL; P = .075). VA and DL did not differ between the two groups. These findings suggest that ACS may impair subsequent growth of the lung parenchyma.


Assuntos
Corticosteroides/administração & dosagem , Pulmão/efeitos dos fármacos , Efeitos Tardios da Exposição Pré-Natal , Síndrome do Desconforto Respiratório do Recém-Nascido/prevenção & controle , Adulto , Feminino , Humanos , Lactente , Pulmão/crescimento & desenvolvimento , Pulmão/fisiopatologia , Masculino , Projetos Piloto , Gravidez , Síndrome do Desconforto Respiratório do Recém-Nascido/fisiopatologia , Testes de Função Respiratória , Adulto Jovem
14.
J Clin Sleep Med ; 13(11): 1311-1317, 2017 Nov 15.
Artigo em Inglês | MEDLINE | ID: mdl-29065963

RESUMO

STUDY OBJECTIVES: Neurocognitive deficits have been shown in school-aged children with sleep apnea. The effect of obstructive sleep apnea (OSA) on the neurodevelopmental outcome of preterm infants is unknown. METHODS: A retrospective chart review was performed for all preterm infants (< 37 weeks) who had neonatal polysomnography (PSG) and completed neurodevelopmental assessment with the Bayley Scales of Infant and Toddler Development, 3rd Edition, between 2006 to 2015 at Riley Hospital. Exclusion criteria included grade IV intraventricular hemorrhage, tracheostomy, cyanotic heart disease, severe retinopathy of prematurity, craniofacial anomalies, or central and mixed apnea on PSG. Sleep apnea was defined as an apnea-hypopnea index (AHI) > 1 event/h. Regression analyses were performed to find a relationship between PSG parameters and cognitive, language, and motor scores. RESULTS: Fifteen patients (males: n = 10) were eligible for the study. Median postmenstrual age at the time of the PSG was 41 weeks (37-46). Median AHI for the cohort was 17.4 events/h (2.2-41.3). Median cognitive, language, and motor scores were 90 (65-125), 89 (65-121), and 91 (61-112), respectively. Mean end-tidal CO2 (median 47 mm Hg [25-60]) negatively correlated with cognitive scores (P = .01) but did not significantly correlate with language or motor scores. AHI was not associated with cognitive, language, or motor scores. CONCLUSIONS: The median score for cognitive, language, and motor scores for preterm infants with neonatal OSA were within one standard deviation of the published norm. Mean end-tidal CO2, independent of AHI, may serve as a biomarker for predicting poor cognitive outcome in preterm infants with neonatal OSA. COMMENTARY: A commentary on this article appears in this issue on page 1233.


Assuntos
Recém-Nascido Prematuro , Transtornos do Neurodesenvolvimento/complicações , Apneia Obstrutiva do Sono/complicações , Pré-Escolar , Feminino , Humanos , Recém-Nascido , Masculino , Polissonografia , Estudos Retrospectivos , Índice de Gravidade de Doença
15.
Ann Am Thorac Soc ; 14(1): 70-75, 2017 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-27768853

RESUMO

RATIONALE: There is a lack of evidence regarding factors associated with failure of tracheostomy decannulation. OBJECTIVES: We aimed to identify characteristics of pediatric patients who fail a tracheostomy decannulation challenge Methods: A retrospective review was performed on all patients who had a decannulation challenge at a tertiary care center from June 2006 to October 2013. Tracheostomy decannulation failure was defined as reinsertion of the tracheostomy tube within 6 months of the challenge. Data on demographics, indications for tracheostomy, home mechanical ventilation, and comorbidities were collected. Data were also collected on specific airway endoscopic findings during the predecannulation bronchoscopy and airway surgical procedures before decannulation. We attempted to predict the decannulation outcome by analyzing associations. MEASUREMENTS AND MAIN RESULTS: 147 of 189 (77.8%) patients were successfully decannulated on the first attempt. Tracheostomy performed due to chronic respiratory failure decreased odds for decannulation failure (odds ratio = 0.34, 95% confidence interval = 0.15-0.77). Genetic abnormalities (45%) and feeding dysfunction (93%) were increased in the population of patients failing their first attempt. The presence of one comorbidity increased the odds of failure by 68% (odds ratio = 1.68, 95% confidence interval = 1.23-2.29). Decannulation pursuit based on parental expectation of success, rather than medically determined readiness, was associated with a higher chance of failure (P = 0.01). CONCLUSIONS: Our study highlights the role of genetic abnormalities, feeding dysfunction, and multiple comorbidities in patients who fail decannulation. Our findings also demonstrate that the outcome of decannulation may be predicted by the indication for tracheostomy. Patients who had tracheostomy placed for chronic respiratory support had a higher likelihood of success. Absence of a surgically treatable airway obstruction abnormality on the predecannulation bronchoscopy increased the chances of success.


Assuntos
Obstrução das Vias Respiratórias/cirurgia , Remoção de Dispositivo , Insuficiência Respiratória/terapia , Traqueostomia , Adolescente , Broncoscopia , Criança , Pré-Escolar , Doença Crônica , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , Razão de Chances , Reoperação , Respiração Artificial , Estudos Retrospectivos , Fatores de Risco , Atenção Terciária à Saúde , Adulto Jovem
16.
Pediatr Infect Dis J ; 32(12): 1390-2, 2013 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-24030347

RESUMO

We describe an immunocompetent child with cat scratch disease and pulmonary nodules as part of her initial presentation. Although pulmonary manifestations have been reported with cat scratch disease, nodules are rare in the normal host.


Assuntos
Bartonella henselae/isolamento & purificação , Doença da Arranhadura de Gato/patologia , Pneumopatias/microbiologia , Antibacterianos/uso terapêutico , Anticorpos Antibacterianos/sangue , Doença da Arranhadura de Gato/sangue , Pré-Escolar , Feminino , Humanos , Pneumopatias/sangue , Testes Sorológicos
17.
Int J Adolesc Med Health ; 23(3): 193-7, 2011.
Artigo em Inglês | MEDLINE | ID: mdl-22191183

RESUMO

BACKGROUND: Juvenile primary fibromyalgia syndrome (JPFS) is a chronic condition characterized by widespread musculoskeletal pain and discrete tender points with no objective evidence of a muscle disease but with disordered central pain processing. Very little is known about the prevalence and treatment on inpatient psychiatric units. OBJECTIVE: The purpose of this study was to determine the effect of an intervention for JPFS in adolescent females admitted to a psychiatric hospital. METHODS: In total, 30 patients with JPFS were assigned to either the intervention (n = 15) or control group (n = 15). The intervention group attended a fibromyalgia seminar followed by an audio-guided total body relaxation exercise. The control group participated in a seminar on skin care. Both groups completed a visual analog scale for affective states and somatic sensations before and after the seminar. RESULTS: Participants in the intervention group, but not the control group, demonstrated significant improvement in concentration, self-confidence, restfulness and comfort level (p < 0.001 to p < 0.05). They also reported a reduction in stress level, muscle tightness, stomach upset and feeling down (p < 0.001 to p < 0.05) immediately after the intervention. CONCLUSIONS: This study provides evidence that a combined intervention can be used in the inpatient psychiatric setting to improve functioning and overall well-being of patients with comorbid psychiatric disorders and JPFS during acute hospitalization.


Assuntos
Fibromialgia/terapia , Educação de Pacientes como Assunto/métodos , Unidade Hospitalar de Psiquiatria , Terapia de Relaxamento/métodos , Adolescente , Criança , Depressão/psicologia , Gerenciamento Clínico , Feminino , Humanos , Medição da Dor , Projetos Piloto , Prevalência , Autoeficácia , Estresse Psicológico/psicologia
19.
Indian Pediatr ; 46(6): 512-5, 2009 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-19213983

RESUMO

This pilot study was aimed at testing the feasibility of using a standardized questionnaire as a screening tool for detection of pediatric HIV at first contact. A prospective study was carried out on a cohort of 400 new patients attending the pediatric outdoor patient department in Medical College, Kolkata. After examining, the attending physician noted his clinical impression, filled the standardized questionnaire and scored each patient. ELISA test was performed. The results of the diagnostic tests were correlated with the clinical impression and the score. Taking a score of 9 as the cut-off, the sensitivity and specificity of the scoring system was 95.7% and 98.6% respectively. We conclude that this clinicoepidemiological scoring system may be used to screen children for HIV in resource-limited settings.


Assuntos
Assistência Ambulatorial/métodos , Infecções por HIV/diagnóstico , Programas de Rastreamento/métodos , Adolescente , Criança , Pré-Escolar , Diagnóstico Precoce , Estudos de Viabilidade , Feminino , Humanos , Lactente , Masculino , Projetos Piloto , Estudos Prospectivos , Sensibilidade e Especificidade , Índice de Gravidade de Doença , Inquéritos e Questionários
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