RESUMO
BACKGROUND: Bronchopulmonary dysplasia is a prevalent complication after extremely preterm birth. Inflammation with mechanical ventilation may contribute to its development. Whether hydrocortisone treatment after the second postnatal week can improve survival without bronchopulmonary dysplasia and without adverse neurodevelopmental effects is unknown. METHODS: We conducted a trial involving infants who had a gestational age of less than 30 weeks and who had been intubated for at least 7 days at 14 to 28 days. Infants were randomly assigned to receive either hydrocortisone (4 mg per kilogram of body weight per day tapered over a period of 10 days) or placebo. Mandatory extubation thresholds were specified. The primary efficacy outcome was survival without moderate or severe bronchopulmonary dysplasia at 36 weeks of postmenstrual age, and the primary safety outcome was survival without moderate or severe neurodevelopmental impairment at 22 to 26 months of corrected age. RESULTS: We enrolled 800 infants (mean [±SD] birth weight, 715±167 g; mean gestational age, 24.9±1.5 weeks). Survival without moderate or severe bronchopulmonary dysplasia at 36 weeks occurred in 66 of 398 infants (16.6%) in the hydrocortisone group and in 53 of 402 (13.2%) in the placebo group (adjusted rate ratio, 1.27; 95% confidence interval [CI], 0.93 to 1.74). Two-year outcomes were known for 91.0% of the infants. Survival without moderate or severe neurodevelopmental impairment occurred in 132 of 358 infants (36.9%) in the hydrocortisone group and in 134 of 359 (37.3%) in the placebo group (adjusted rate ratio, 0.98; 95% CI, 0.81 to 1.18). Hypertension that was treated with medication occurred more frequently with hydrocortisone than with placebo (4.3% vs. 1.0%). Other adverse events were similar in the two groups. CONCLUSIONS: In this trial involving preterm infants, hydrocortisone treatment starting on postnatal day 14 to 28 did not result in substantially higher survival without moderate or severe bronchopulmonary dysplasia than placebo. Survival without moderate or severe neurodevelopmental impairment did not differ substantially between the two groups. (Funded by the National Institutes of Health; ClinicalTrials.gov number, NCT01353313.).
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Displasia Broncopulmonar/prevenção & controle , Glucocorticoides/uso terapêutico , Hidrocortisona/uso terapêutico , Recém-Nascido Prematuro , Extubação , Displasia Broncopulmonar/epidemiologia , Método Duplo-Cego , Seguimentos , Glucocorticoides/administração & dosagem , Glucocorticoides/efeitos adversos , Humanos , Hidrocortisona/administração & dosagem , Hidrocortisona/efeitos adversos , Lactente Extremamente Prematuro , Recém-Nascido , Transtornos do Neurodesenvolvimento/epidemiologia , Transtornos do Neurodesenvolvimento/prevenção & controle , Oxigenoterapia , Respiração ArtificialRESUMO
BACKGROUND: Surveillance in 2020-2021 showed that seasonal respiratory illnesses were below levels seen during prior seasons, with the exception of interseasonal respiratory syncytial virus (RSV). METHODS: Electronic health record data of infants aged <1 year visiting the Duke University Health System from 4 October 2015 to 28 March 2020 (pre-COVID-19) and 29 March 2020 to 30 October 2021 (COVID-19) were assessed. International Classification of Diseases-Tenth Revision (ICD-10) codes for RSV (B97.4, J12.1, J20.5, J21.0) and bronchiolitis (RSV codes plus J21.8, J21.9) were used to detail encounters in the inpatient (IP), emergency department (ED), outpatient (OP), urgent care (UC), and telemedicine (TM) settings. RESULTS: Pre-COVID-19, 88% of RSV and 92% of bronchiolitis encounters were seen in ambulatory settings. During COVID-19, 94% and 93%, respectively, occurred in ambulatory settings. Pre-COVID-19, the highest RSV proportion was observed in December-January (up to 38% in ED), while the peaks during COVID-19 were seen in July-September (up to 41% in ED) across all settings. RSV laboratory testing among RSV encounters was low during pre-COVID-19 (IP, 51%; ED, 51%; OP, 41%; UC, 84%) and COVID-19 outside of UC (IP, 33%; ED, 47%; OP, 47%; UC, 87%). Full-term, otherwise healthy infants comprised most RSV encounters (pre-COVID-19, up to 57% in OP; COVID-19, up to 82% in TM). CONCLUSIONS: With the interruption of historical RSV epidemiologic trends and the emergence of interseasonal disease during COVID-19, continued monitoring of RSV is warranted across all settings as the changing RSV epidemiology could affect the distribution of health care resources and public health policy.
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Bronquiolite , COVID-19 , Infecções por Vírus Respiratório Sincicial , Vírus Sincicial Respiratório Humano , Bronquiolite/epidemiologia , COVID-19/epidemiologia , Humanos , Lactente , Pandemias , Infecções por Vírus Respiratório Sincicial/epidemiologia , Estudos RetrospectivosRESUMO
BACKGROUND: Hospitalization of a newborn infant is stressful for all mothers. Hospitals in Malawi have limited nursing staff and support, so mothers are the primary care providers for their hospitalized infants. Few studies have explored the experience of these mothers as both care providers and mothers. PURPOSE: The purpose of this study was to explore the experiences of mothers during the hospitalization of the infant. The goal was to increase knowledge of their primary concerns about the hospital stay. METHODS: This was a descriptive qualitative study conducted at Queen Elizabeth Central Hospital in Malawi. Mothers were interviewed prior to their infant's discharge. We used the directed content analysis approach to analyze our data. RESULTS: Twenty mothers of preterm or full-term infants were interviewed. The primary concerns were perinatal experiences, the infant's condition and care including breastfeeding, support from family members, and support and care from healthcare providers. Additionally, mothers of preterm infants were concerned about the burdens of kangaroo mother care. IMPLICATION FOR PRACTICE: In hospitals that provide limited nursing support to mothers and their infants, it is important to identify a support system for the mother and provide mothers with information on infant care. IMPLICATIONS FOR RESEARCH: Future research should identify specific supports and resources in the community and hospital settings that are associated with positive hospital experiences.
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Método Canguru , Mães , Aleitamento Materno , Criança , Feminino , Humanos , Lactente , Recém-Nascido , Recém-Nascido Prematuro , Alta do Paciente , Cuidado Pós-Natal , GravidezRESUMO
Purpose: Family support is essential for women with preterm infants during hospitalization. In low-income countries, the additional burden of infant care due to shortages in nursing staff necessitates that family members (guardians) be physically present to care for woman and the infant. The purpose of this study was to explore the types of support that Malawian women of preterm infants need during hospitalization. Methods: This descriptive qualitative study was conducted at a tertiary level hospital in southern Malawi. We recruited 15 women with preterm infants during hospitalization and conducted in-depth interviews. Data was audio-recorded, transcribed, and analyzed using NVivo. Results: The postpartum women participating this study preferred females and members of the maternal side of their family for guardians. Participants' support needs included physical, financial, emotional, and spiritual support. Barriers such as financial constraints and the lack of accommodations for guardians had left the participants without support persons physically present to help them.
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Família , Recém-Nascido Prematuro , Recém-Nascido , Lactente , Criança , Feminino , Humanos , Hospitalização , Cuidado do Lactente , Centros de Atenção TerciáriaRESUMO
OBJECTIVE: The aim of this study is to evaluate the feasibility, safety, and efficacy of discharge with supplemental nasogastric tube (NGT) feeds in medically complex infants. STUDY DESIGN: Cohort study of 400 infants enrolled in the Transitional Medical Home (TMH) program at Duke University Level IV neonatal intensive care unit from January 2013 to 2017. RESULTS: Among 400 infants enrolled in the TMH, 57 infants were discharged with an NGT. A total of 45 infants with a variety of diagnoses and comorbidities were included in final analysis. Among 45 infants, 5 obtained a gastrostomy tube (GT) postdischarge. Median (25-75th percentile) length of use of NGT in 40 infants was 12 days (4-37). Excluding four outliers who used NGT for ≥140 days, the median length of use was 8 days (3-24). This extrapolates to a median of 288 hospital days saved for the remaining 36 infants. There were only three emergency room visits related to parental concern for incorrect NGT placement. There was no statistically significant difference in percent oral feeding predischarge or growth in first month postdischarge between infants who orally fed versus those who obtained GTs. CONCLUSION: Discharge with supplemental NGT feeds is safe and feasible utilizing a standardized protocol and close postdischarge follow-up. This practice can decrease length of stay and prevent need for GT. KEY POINTS: · Discharge with nasogastric tube (NGT) supplementation is safe.. · Discharge with NGT supplementation decreases cost.. · Discharge with NGT can decrease neonatal intensive care unit length of stay.. · Medical home model facilitates safe discharge..
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Assistência ao Convalescente/normas , Intubação Gastrointestinal/métodos , Pais/psicologia , Alta do Paciente/estatística & dados numéricos , Feminino , Gastrostomia/estatística & dados numéricos , Humanos , Lactente , Recém-Nascido , Recém-Nascido Prematuro , Unidades de Terapia Intensiva Neonatal/organização & administração , Intubação Gastrointestinal/efeitos adversos , Tempo de Internação/estatística & dados numéricos , Masculino , Estudos RetrospectivosRESUMO
OBJECTIVE: Prematurity and low birth weight (LBW) are risk factors for increased morbidity and mortality in infants with congenital heart defects (CHDs). We sought to describe survival, inhospital morbidities, and 2-year neurodevelopmental follow-up in LBW infants with CHD. STUDY DESIGN: We included infants with birth weight (BW) <2,500 g diagnosed with CHD (except isolated patent ductus arteriosus) admitted January 2013 to March 2016 to a single level-IV academic neonatal intensive care unit. We reported CHD prevalence by BW and gestational age; selected in-hospital morbidities and mortality by infant BW, CHD type, and surgical intervention; and developmental outcomes by Bayley's scales of infant and toddler development, third edition (BSID-III) scores at age 2 years. RESULTS: Among 420 infants with CHD, 28 (7%) underwent cardiac surgery. Median (25th and 75th percentiles) gestational age was 30 (range: 27-33) weeks and BW was 1,258 (range: 870-1,853) g. There were 134 of 420 (32%) extremely LBW (<1,000 g) infants, 82 of 420 (20%) were small for gestational age, and 51 of 420 (12%) multiples. Most common diagnosis: atrial septal defect (260/420, 62%), followed by congenital anomaly of the pulmonary valve (75/420, 18%). Most common surgical procedure: pulmonary artery banding (5/28, 18%), followed by the tetralogy of Fallot corrective repair (4/28, 14%). Survival to discharge was 88% overall and lower among extremely LBW (<1,000 g, 81%) infants and infants undergoing surgery (79%). Comorbidities were common (35%); retinopathy of prematurity and bronchopulmonary dysplasia were most prevalent. BSID-III scores were available on 148 of 176 (84%); any scores <85 were noted in 73 of 148 (49%), with language being most commonly affected. CONCLUSION: Among LBW infants with congenital heart disease, hospital mortality varied by BW and cardiac diagnosis. KEY POINTS: · In low birth weight infants with congenital heart disease, survival varied by birth weight and cardiac diagnosis.. · Overall survival was higher than previously reported.. · There were fewer morbidities than previously reported.. · Bayley's scale-III scores at 2 years of age were <85 for nearly half..
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Cardiopatias Congênitas/mortalidade , Mortalidade Hospitalar , Recém-Nascido de Baixo Peso , Doenças do Prematuro/mortalidade , Recém-Nascido Prematuro , Peso ao Nascer , Procedimentos Cirúrgicos Cardíacos , Comorbidade , Seguimentos , Cardiopatias Congênitas/complicações , Cardiopatias Congênitas/cirurgia , Humanos , Recém-Nascido de Peso Extremamente Baixo ao Nascer , Recém-Nascido , Recém-Nascido Pequeno para a Idade Gestacional , Estimativa de Kaplan-MeierRESUMO
BACKGROUND: Mother-infant interactions are necessary for infant growth and development. However, preterm birth is associated with less positive mother-infant interactions than full-term birth. Malawi has the highest preterm birth rate in the world, but studies of the mother-infant relationship in Malawi are limited and studies that observed mother-infant interactions could not be located. PURPOSE: This study explored mother-infant interactions among Malawian mothers of early-preterm, late-preterm, and full-term infants. METHODS: This observational study explored maternal and infant interactive behaviors. We recruited 83 mother-infant dyads (27 early-preterm, 29 late-preterm, and 27 full-term dyads). FINDINGS: Mothers of early-preterm infants looked at and rocked their infants less, and their infants looked at their mothers less, than mothers of either late-preterm infants or full-term infants. The infants in all groups were asleep most of the time, which contributed to low levels of interactive behaviors. Factors that were related to infant behaviors included marital status, maternal occupation, maternal education, infant medical complications, infant gender, history of neonatal deaths, and multiple births. IMPLICATIONS FOR PRACTICE: Our findings provide evidence about the need to encourage mothers to engage interactive behaviors with their infants. IMPLICATIONS FOR RESEARCH: Future studies of factors that contribute to positive interactions in Malawi are needed.
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Recém-Nascido Prematuro/psicologia , Relações Mãe-Filho/psicologia , Mães/psicologia , Nascimento Prematuro/psicologia , Nascimento a Termo/psicologia , Adulto , Feminino , Humanos , Recém-Nascido , Malaui , Masculino , GravidezRESUMO
OBJECTIVE: To assess the frequency of gastrostomy tube (GT) placement in extremely low birth weight (ELBW) infants, associated comorbidities, and long-term outcomes. STUDY DESIGN: Analysis of ELBW infants from 25 centers enrolled in the National Institute of Child Health and Human Development Neonatal Research Network's Generic Database and Follow-up Registry from 2006 to 2012. Frequency of GT placement before 18-22 months, demographic and medical factors associated with GT placement, and associated long-term outcomes at 18-22 months of corrected age were described. Associations between GT placement and neonatal morbidities and long-term outcomes were assessed with logistic regression after adjustment for center and common co-variables. RESULTS: Of the 4549 ELBW infants included in these analyses, 333 (7.3%) underwent GT placement; 76% had the GT placed postdischarge. Of infants with GTs, 11% had birth weights small for gestational age, 77% had bronchopulmonary dysplasia, and 29% severe intraventricular hemorrhage or periventricular leukomalacia. At follow-up, 56% of infants with a GT had weight <10th percentile, 61% had neurodevelopmental impairment (NDI), and 55% had chronic breathing problems. After adjustment, small for gestational age, bronchopulmonary dysplasia, intraventricular hemorrhage/periventricular leukomalacia, poor growth, and NDI were associated with GT placement. Thirty-two percent of infants with GTs placed were taking full oral feeds at follow-up. CONCLUSIONS: GT placement is common in ELBW infants, particularly among those with severe neonatal morbidities. GT placement in this population was associated with poor growth, NDI, and chronic respiratory and feeding problems at follow-up. The frequency of GT placement postneonatal discharge indicates the need for close nutritional follow-up of ELBW infants. TRIAL REGISTRATION: ClinicalTrials.gov: NCT00063063.
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Nutrição Enteral/estatística & dados numéricos , Gastrostomia/estatística & dados numéricos , Recém-Nascido de Peso Extremamente Baixo ao Nascer , Doenças do Prematuro/terapia , Padrões de Prática Médica/estatística & dados numéricos , Desenvolvimento Infantil , Comorbidade , Bases de Dados Factuais , Nutrição Enteral/métodos , Feminino , Seguimentos , Humanos , Lactente , Recém-Nascido , Recém-Nascido Prematuro , Doenças do Prematuro/epidemiologia , Masculino , Sistema de Registros , Estudos Retrospectivos , Resultado do Tratamento , Estados Unidos/epidemiologiaRESUMO
OBJECTIVE: To assess whether length of hospital stay is decreased among moderately preterm infants weaned from incubator to crib at a lower vs higher weight. STUDY DESIGN: This trial was conducted in the Eunice Kennedy Shriver National Institute of Child Health and Human Development Neonatal Research Network. Infants with gestational ages 29-33 weeks, birthweight <1600 g, and in an incubator were randomly assigned to a weaning weight of 1600 or 1800 g. Within 60 to 100 g of weaning weight, the incubator temperature was decreased by 1.0°C to 1.5°C every 24 hours until 28.0°C. The infants were weaned to the crib following stable temperature at 36.5°C to 37.4°C for 8 to 12 hours. Clothing and bedcoverings were standardized. The primary outcome was length of hospital stay from birth to discharge; secondary outcomes included length of stay and growth velocity from weaning to discharge. Adverse events were monitored. RESULTS: Of 1565 infants screened, 885 were eligible, and 366 enrolled-187 to the 1600-g and 179 to the 1800-g group. Maternal and neonatal characteristics did not differ among weight groups. Length of hospital stay was a median of 43 days in the lower and 41 days in the higher weight group (P = .12). Growth velocity from completion of weaning to discharge was higher in the lower weight group, 13.7 g/kg/day vs 12.8 g/kg/day (P = .005). Groups did not differ in adverse events. CONCLUSIONS: Among moderately preterm neonates, weaning from incubator to crib at a lower weight did not decrease length of stay, but was safe and was accompanied by higher weight gain after weaning. TRIAL REGISTRATION: ClinicalTrials.gov: NCT02160002.
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Incubadoras para Lactentes/estatística & dados numéricos , Equipamentos para Lactente/estatística & dados numéricos , Tempo de Internação/estatística & dados numéricos , Alta do Paciente/estatística & dados numéricos , Peso Corporal , Feminino , Humanos , Recém-Nascido , Recém-Nascido Prematuro/fisiologia , Unidades de Terapia Intensiva Neonatal/estatística & dados numéricos , MasculinoRESUMO
PURPOSE: The purpose of this study was to determine effectiveness of a midliner positioning system (MPS, Tortle Midliner) for preventing dolichocephaly. METHODS: This was a nonrandomized, prospective study of 30 premature infants (study cohort, SC) using an MPS compared with a retrospective study cohort (RSC) of 65 infants who received standard of care intervention. RESULTS: RSC baseline cranial index (CI) of 80% and final CI of 77% significantly decreased over an average 5.5 weeks (P < .0001). The SC baseline CI and the final CI were both 79% over an average 5.7 weeks, indicating no significant difference between CI measures (P = .6). Gestational age, birth weight, reflux, time on continuous positive airway pressure, and time in a supine position were not associated with dolichocephaly. CONCLUSIONS: The SC developed less cranial molding (ie, had greater CI), compared with the RSC. A larger randomized study is needed to recommend routine use of MPS for prevention and/or treatment of cranial molding in premature infants.
Assuntos
Craniossinostoses/reabilitação , Doenças do Prematuro/reabilitação , Modalidades de Fisioterapia , Postura/fisiologia , Peso ao Nascer , Feminino , Idade Gestacional , Humanos , Lactente , Recém-Nascido , Recém-Nascido Prematuro , Masculino , Estudos Prospectivos , Respiração Artificial , Estudos RetrospectivosRESUMO
Objective The purpose of this study was to determine when dolichocephaly develops in preterm infants, to establish factors that contribute to its development, and to determine its association with adverse motor outcomes. Study Design This study was a retrospective review of data collected from preterm infants born at < 32 weeks' gestation. The cranial index was measured by a physical therapist (PT) at three time points during hospitalization. Demographic data, neonatal morbidities, and motor outcomes at outpatient follow-up were collected. Results Overall, 54% of infants developed dolichocephaly during hospitalization. The presence of dolichocephaly was highest in infants between 32 and 34 weeks' postmenstrual age (PMA) (39%). Birth weight, gestational age, bronchopulmonary dysplasia, gastroesophageal reflux disease, and severe intraventricular hemorrhage were not associated with dolichocephaly. Infants with dolichocephaly at 32 to 34 weeks' PMA were more likely to either be receiving PT services or be referred to PT services by outpatient follow-up (p = 0.05). Conclusion The presence of dolichocephaly was highest in infants between 32 and 34 weeks' PMA and was associated with increased need for PT services in early infancy. Findings support early developmental intervention at < 32 weeks' PMA to prevent and/or treat cranial molding deformity and improve early motor outcomes.
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Recém-Nascido Prematuro , Transtornos das Habilidades Motoras/terapia , Posicionamento do Paciente/efeitos adversos , Modalidades de Fisioterapia , Plagiocefalia não Sinostótica/etiologia , Plagiocefalia não Sinostótica/prevenção & controle , Idade Gestacional , Humanos , Lactente , Recém-Nascido , Masculino , Transtornos das Habilidades Motoras/etiologia , Prevalência , Estudos Retrospectivos , Fatores de RiscoRESUMO
OBJECTIVE: Test the feasibility of using a bedside nurse-reported tool (Proxy-Reported Pulmonary Outcome Scale, PRPOS) for evaluating the severity of bronchopulmonary dysplasia (BPD) by assessing functional, disease-related measures. STUDY DESIGN: Bedside nurses tested the 26-item instrument by observing preterm infants (23-30 weeks at birth) at 36 to 37(4/7) weeks postmenstrual age before, during, and after a care time. We analyzed item reliability, validity, and model fit to determine the six items to include in the final measurement tool. RESULT: We completed assessments on 188 preterm infants. The frequency of an abnormal PRPOS item score increased with increasing National Institute of Child Health and Development (NICHD) BPD category. The six-candidate items produced an internally consistent scale. Addition of the NICHD BPD classification increased reliability moderately; addition of feeding items decreased reliability. The PRPOS score correlated with postmenstrual age at discharge. Infants discharged on oxygen or diuretics had higher median PRPOS scores than did infants who were not prescribed those therapies. CONCLUSION: The PRPOS is an internally consistent, proxy-reported measure of respiratory function in premature infants, based on observable, functional performance measures. Initial testing demonstrates known-groups validity and ongoing testing can assess predictive validity.
Assuntos
Displasia Broncopulmonar/diagnóstico , Lactente Extremamente Prematuro , Recém-Nascido de muito Baixo Peso , Índice de Gravidade de Doença , Displasia Broncopulmonar/terapia , Diuréticos/uso terapêutico , Feminino , Humanos , Lactente , Masculino , Oxigênio/uso terapêutico , Reprodutibilidade dos TestesRESUMO
OBJECTIVE: Evaluate the association between results of the room air (RA) challenge and death, respiratory morbidity, and neurodevelopmental impairment (NDI) at 2 years' corrected age. STUDY DESIGN: Cohort study of infants born <27 weeks' gestational age who underwent a RA challenge to determine BPD diagnosis at 36 weeks postmenstrual age. RESULTS: Of 1022 infants eligible for the RA challenge, 554 underwent testing and 223 passed. Test result was not associated with death or serious respiratory morbidities [adjusted relative risk (aRR) 1.01, 95% confidence interval (CI) 0.65-1.56] or death or moderate/severe NDI (aRR 1.06, 95% CI 0.81-1.39) at 2 years. CONCLUSION: Results of the RA challenge were not associated with differences in respiratory or neurodevelopmental morbidity at 2 years, suggesting the RA challenge does not add prognostic value in contemporary extremely preterm infants. GOV ID: Generic Database: NCT00063063.
RESUMO
Brain injury is highly associated with preterm birth. Complications of prematurity, including spontaneous or necrotizing enterocolitis (NEC)-associated intestinal perforations, are linked to lifelong neurologic impairment, yet the mechanisms are poorly understood. Early diagnosis of preterm brain injuries remains a significant challenge. Here, we identified subventricular zone echogenicity (SVE) on cranial ultrasound in preterm infants following intestinal perforations. The development of SVE was significantly associated with motor impairment at 2 years. SVE was replicated in a neonatal mouse model of intestinal perforation. Examination of the murine echogenic subventricular zone (SVZ) revealed NLRP3-inflammasome assembly in multiciliated FoxJ1+ ependymal cells and a loss of the ependymal border in this postnatal stem cell niche. These data suggest a mechanism of preterm brain injury localized to the SVZ that has not been adequately considered. Ultrasound detection of SVE may serve as an early biomarker for neurodevelopmental impairment after inflammatory disease in preterm infants.
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Lesões Encefálicas , Perfuração Intestinal , Transtornos Motores , Nascimento Prematuro , Lactente , Feminino , Recém-Nascido , Humanos , Animais , Camundongos , Recém-Nascido Prematuro , Perfuração Intestinal/complicações , Ventrículos Laterais , Nicho de Células-Tronco , Transtornos Motores/complicações , Lesões Encefálicas/complicações , Lesões Encefálicas/diagnóstico por imagemRESUMO
Background and Aims: Policymakers need data about the burden of respiratory syncytial virus (RSV) lower respiratory tract infections (LRTI) among infants. This study estimates quality of life (QoL) for otherwise healthy term US infants with RSV-LRTI and their caregivers, previously limited to premature and hospitalized infants, and corrects for selective testing. Methods: The study enrolled infants <1 year with a clinically diagnosed LRTI encounter between January and May 2021. Using an established 0-100 scale, the 36 infants' and caregivers' QoL at enrollment and quality-adjusted life year losses per 1000 LRTI episodes (quality-adjusted life years [QALYs]/1000) were validated and analyzed. Regression analyses examined predictors of RSV-testing and RSV-positivity, creating modeled positives. Results: Mean QoL at enrollment in outpatient (n = 11) LRTI-tested infants (66.4) was lower than that in not-tested LRTI infants (79.6, p = 0.096). For outpatient LRTI infants (n = 23), median QALYs/1000 losses were 9.8 and 0.25 for their caregivers. RSV-positive outpatient LRTI infants (n = 6) had significantly milder QALYs/1000 losses (7.0) than other LRTI-tested infants (n = 5)(21.8, p = 0.030). Visits earlier in the year were more likely to be RSV-positive than later visits (p = 0.023). Modeled RSV-positivity (51.9%) was lower than the observed rate (55.0%). Infants' and caregivers' QALYs/1000 loss were positively correlated (rho = 0.34, p = 0.046), indicating that infants perceived as sicker imposed greater burdens on caregivers. Conclusions: The overall median QALYs/1000 losses for LRTI (9.0) and RSV-LRTI (5.6) in US infants are substantial, with additional losses for their caregivers (0.25 and 0.20, respectively). These losses extend equally to outpatient episodes. This study is the first reporting QALY losses for infants with LRTI born at term or presenting in nonhospitalized settings, and their caregivers.
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OBJECTIVE: Extremely preterm (EP) impairment rates are likely underestimated using the Bayley III norm-based thresholds scores and may be better assessed relative to concurrent healthy term reference (TR) infants born in the same hospital. STUDY DESIGN: Blinded, certified examiners in the Neonatal Research Network (NRN) evaluated EP survivors and a sample of healthy TR infants recruited near the 2-year assessment age. RESULTS: We assessed 1452 EP infants and 183 TR infants. TR-based thresholds showed higher overall EP impairment than Bayley norm-based thresholds (O.R. = 1.86; [95% CI 1.56-2.23], especially for severe impairment (36% vs. 24%; p ≤ 0.001). Difficulty recruiting TR patients at 2 years extended the study by 14 months and affected their demographics. CONCLUSION: Impairment rates among EP infants appear to be substantially underestimated from Bayley III norms. These rates may be best assessed by comparison with healthy term infants followed with minimal attrition from birth in the same centers. GOV ID: Term Reference (under the Generic Database Study): NCT00063063.
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Desenvolvimento Infantil , Lactente Extremamente Prematuro , Humanos , Lactente , Recém-Nascido , Bases de Dados FactuaisRESUMO
BACKGROUND: Gastrostomy tube (G-tube) placement is a long-term alternative to oral or nasogastric feeding for premature infants who cannot safely feed orally or need supplemental nutrition for adequate growth. METHODS: We compared daily weight changes for G-tube infants 14 and 30 days preplacement and postplacement, excluding the first 7 days post-G-tube insertion. Infants <37 weeks of gestation without major congenital anomalies and discharged from 327 United States neonatal intensive care units (2004-2013) were included. Incidence of in-hospital outcomes including hypoxic ischemic encephalopathy, intraventricular hemorrhage grade 3 or 4, necrotizing enterocolitis, and patent ductus arteriosus ligation was examined. Additionally, we estimated a treatment effect model in which infants with a G-tube were matched 1:1 to untreated controls based on propensity scores; main outcome was the average treatment effect (weight gain) for treated infants during the 7, 14, or 30 days immediately prior to discharge. RESULTS: Of 329,254 infants, 1393 (0.4%) received a G-tube, increasing from 0.2% in 2004 to 0.6% in 2013. Daily weight gain was significantly less during days 8-14 postplacement compared with 14 days preplacement but was similar between 30 days preplacement and 8-30 days postplacement. After matching, G-tube infant weight gain during the 7 days predischarge was less than among controls, but there was no difference in weight gain between treated and control patients for 14 days and 30 days predischarge. CONCLUSIONS: The prevalence of G-tube placement has increased. G-tube use in infants was not associated with improved short-term daily weight gain.
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Gastrostomia , Recém-Nascido Prematuro , Aumento de Peso , Cesárea , Nutrição Enteral , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , GravidezRESUMO
Premature and critically ill term infants are often discharged from the neonatal intensive care unit (NICU) with ongoing medical problems, including respiratory problems; growth, nutrition and feeding problems; and neurologic injury. At discharge, they may also be dependent on technology such as supplemental oxygen, tracheostomy, mechanical ventilation, feeding tube, and monitors. Primary care physicians must have special knowledge and understanding of the medical complications of NICU graduates to coordinate post-discharge care. We examine the most common post-discharge medical problems in premature and critically ill term infants and inform the primary care provider about expected outcomes and possible new problems.
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Assistência ao Convalescente/métodos , Estado Terminal/terapia , Doenças do Prematuro/terapia , Terapia Intensiva Neonatal/métodos , Humanos , Recém-Nascido , Recém-Nascido Prematuro , Unidades de Terapia Intensiva Neonatal , Alta do Paciente , Médicos de Atenção PrimáriaRESUMO
In response to the opioid crisis, the American Physical Therapy Association has strongly advocated for physical therapy as a safe alternative to pharmacological pain management through the "#ChoosePT" campaign and the dedication of a PTJ special issue to the nonpharmacological management of pain. Physical therapists not only play an important role in the rehabilitation of the nearly 2 million adolescents and adults addicted to prescription opioids but also provide care to infants born to mothers with various drug addictions. This Perspective article explores the incidence, pathophysiology, and risk factors for neonatal abstinence syndrome and describes the clinical presentations of withdrawal and neurotoxicity in infants. Discipline-specific recommendations for the physical therapist examination and plan of care, including pharmacological management considerations, are outlined. Nonpharmacological management, including supportive care, feeding, parent education, social aspects of care, and follow-up services, are discussed from a physical therapy perspective. Finally, this article reviews developmental outcomes in infants with neonatal abstinence syndrome and reflects on challenges and future directions of research in this area.
Assuntos
Analgésicos Opioides/efeitos adversos , Tratamento Conservador/métodos , Síndrome de Abstinência Neonatal/terapia , Tratamento de Substituição de Opiáceos/métodos , Modalidades de Fisioterapia/organização & administração , Feminino , Humanos , Lactente , Cuidado do Lactente/métodos , Recém-NascidoRESUMO
OBJECTIVES: The objectives describe the frequency that inadequate oral feeding (IOF) is the reason why moderately preterm (MPT) infants remain hospitalized and its association with neonatal morbidities. STUDY DESIGN: Prospective study using the NICHD Neonatal Research Network MPT Registry. Multivariable logistic regression was used to describe associations between IOF and continued hospitalization at 36 weeks postmenstrual age (PMA). RESULT: A total of 6017 MPT infants from 18 centers were included. Three-thousand three-seventy-six (56%) remained hospitalized at 36 weeks PMA, of whom 1262 (37%) remained hospitalized due to IOF. IOF was associated with RDS (OR 2.02, 1.66-2.46), PDA (OR 1.86, 1.37-2.52), sepsis (OR 2.36, 95% 1.48-3.78), NEC (OR 16.14, 7.27-35.90), and BPD (OR 3.65, 2.56-5.21) compared to infants discharged and was associated with medical NEC (OR 2.06, 1.19-3.56) and BPD (OR 0.46, 0.34-0.61) compared to infants remaining hospitalized for an alternative reason. CONCLUSION: IOF is the most common barrier to discharge in MPT infants, especially among those with neonatal morbidities.