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Cristea AI, Tracy MC, Bauer SE, Guaman MC, Welty SE, Baker CD, Bhombal S, Collaco JM, Courtney SE, DiGeronimo RJ, Eldredge LC, Gibbs K, Hayden LP, Keszler M, Lai K, McGrath-Morrow SA, Moore PE, Rose R, Sindelar R, Truog WE, Nelin LD, Abman S. Approaches to Interdisciplinary Care for Infants with Severe Bronchopulmonary Dysplasia: A Survey of the Bronchopulmonary Dysplasia Collaborative. Am J Perinatol 2024; 41:e536-e544. [PMID: 36477715 DOI: 10.1055/s-0042-1755589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Bronchopulmonary dysplasia (BPD) remains the most common late morbidity for extremely premature infants. Care of infants with BPD requires a longitudinal approach from the neonatal intensive care unit to ambulatory care though interdisciplinary programs. Current approaches for the development of optimal programs vary among centers. STUDY DESIGN We conducted a survey of 18 academic centers that are members of the BPD Collaborative, a consortium of institutions with an established interdisciplinary BPD program. We aimed to characterize the approach, composition, and current practices of the interdisciplinary teams in inpatient and outpatient domains. RESULTS Variations exist among centers, including composition of the interdisciplinary team, whether the team is the primary or consult service, timing of the first team assessment of the patient, frequency and nature of rounds during the hospitalization, and the timing of ambulatory visits postdischarge. CONCLUSION Further studies to assess long-term outcomes are needed to optimize interdisciplinary care of infants with severe BPD. KEY POINTS · Care of infants with BPD requires a longitudinal approach from the NICU to ambulatory care.. · Benefits of interdisciplinary care for children have been observed in other chronic conditions.. · Current approaches for the development of optimal interdisciplinary BPD programs vary among centers..
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Affiliation(s)
- A Ioana Cristea
- Department of Pediatrics, Riley Hospital for Children at Indiana University Health, Indianapolis, Indiana
| | - Michael C Tracy
- Department of Pediatrics, Lucile Packard Children's Hospital, Stanford University, Stanford, California
| | - Sarah E Bauer
- Department of Pediatrics, Riley Hospital for Children at Indiana University Health, Indianapolis, Indiana
| | - Milenka Cuevas Guaman
- Department of Pediatrics, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas
| | - Stephen E Welty
- Department of Pediatrics, Seattle Children's Hospital, University of Washington School of Medicine, Seattle, Washington
| | - Christopher D Baker
- Department of Pediatrics-Pulmonary Medicine, University of Colorado, Denver, Colorado
| | - Shazia Bhombal
- Department of Pediatrics, Lucile Packard Children's Hospital, Stanford University, Stanford, California
| | - Joseph M Collaco
- Eudowood Division of Pediatric Respiratory Sciences, Johns Hopkins University, Baltimore, Maryland
| | - Sherry E Courtney
- Department of Pediatrics, Arkansas Children's Hospital, Little Rock, Arkansa
| | - Robert J DiGeronimo
- Department of Pediatrics, Seattle Children's Hospital, University of Washington School of Medicine, Seattle, Washington
| | - Laurie C Eldredge
- Department of Pediatrics, Seattle Children's Hospital, University of Washington School of Medicine, Seattle, Washington
| | - Kathleen Gibbs
- Department of Pediatrics, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Lystra P Hayden
- Division of Pulmonary Medicine, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Martin Keszler
- Department of Pediatrics, Women and Infants Hospital, The Warren Alpert Medical School, Brown University, Providence, Rhode Island
| | - Khanh Lai
- Department of Pediatrics, Intermountain Primary Children's Hospital, University of Utah, Salt Lake City, Utah
| | - Sharon A McGrath-Morrow
- Department of Pediatrics, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Paul E Moore
- Division of Pediatric Allergy, Immunology, and Pulmonary Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Rebecca Rose
- Department of Pediatrics, Riley Hospital for Children at Indiana University Health, Indianapolis, Indiana
| | - Richard Sindelar
- Division of Neonatology, Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - William E Truog
- Department of Pediatrics, Children's Mercy Hospitals and Clinics, University of Missouri-Kansas City School of Medicine, Kansas City, Missouri
| | - Leif D Nelin
- Department of Pediatrics, Nationwide Children's Hospital, The Ohio State University, Columbus, Ohio
| | - Steven Abman
- Department of Pediatrics-Pulmonary Medicine, University of Colorado, Denver, Colorado
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ElSeed Peterson EE, Roeckner JT, Deall TW, Karn M, Duncan JR, Flores-Torres J, Kumar A, Randis TM. Need for Gastrostomy Tube in Periviable Infants. Am J Perinatol 2024. [PMID: 38513690 DOI: 10.1055/s-0044-1781461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
OBJECTIVE We sought to identify clinical and demographic factors associated with gastrostomy tube (g-tube) placement in periviable infants. STUDY DESIGN We conducted a single-center retrospective cohort study of live-born infants between 22 and 25 weeks' gestation. Infants not actively resuscitated and those with congenital anomalies were excluded from analysis. RESULTS Of the 243 infants included, 158 survived until discharge. Of those that survived to discharge, 35 required g-tube prior to discharge. Maternal race/ethnicity (p = 0.006), intraventricular hemorrhage (p = 0.013), periventricular leukomalacia (p = 0.003), bronchopulmonary dysplasia (BPD; p ≤ 0.001), and singleton gestation (p = 0.009) were associated with need for gastrostomy. In a multivariable logistic regression, maternal Black race (Odds Ratio [OR] 2.88; 95% confidence interval [CI] 1.11-7.47; p = 0.029), singleton gestation (OR 3.99; 95% CI 1.28-12.4; p = 0.017) and BPD (zero g-tube placement in the no BPD arm; p ≤ 0.001) were associated with need for g-tube. CONCLUSION A high percentage of periviable infants surviving until discharge require g-tube at our institution. In this single-center retrospective study, we noted that maternal Black race, singleton gestation, and BPD were associated with increased risk for g-tube placement in infants born between 22 and 25 weeks' gestation. The finding of increased risk with maternal Black race is consistent with previous reports of racial/ethnic disparities in preterm morbidities. Additional studies examining factors associated with successful achievement of oral feedings in preterm infants are necessary and will inform future efforts to advance equity in newborn health. KEY POINTS · BPD, singleton birth, and Black race are associated with need for g-tube in periviable infants.. · Severe intraventricular hemorrhage is associated with increased mortality or g-tube placement in periviable infants.. · Further investigation into the relationship between maternal race and g-tube placement is warranted..
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Affiliation(s)
- Erica E ElSeed Peterson
- Division of Neonatology, Department of Pediatrics, University of South Florida, Morsani College of Medicine, Tampa, Florida
| | - Jared T Roeckner
- Division of Maternal-Fetal Medicine, Florida Perinatal Associates, Pediatrix, Tampa, Florida
| | - Taylor W Deall
- Division of Neonatology, Department of Pediatrics, University of South Florida, Morsani College of Medicine, Tampa, Florida
| | - Michele Karn
- Department of Pediatrics, Johns Hopkins All Children Hospital, St. Petersburg, Florida
| | - Jose R Duncan
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology University of South Florida, Morsani College of Medicine, Tampa, Florida
| | - Jaime Flores-Torres
- Division of Neonatology, Department of Pediatrics, University of South Florida, Morsani College of Medicine, Tampa, Florida
| | - Ambuj Kumar
- Department of Internal Medicine, University of South Florida, Morsani College of Medicine, Tampa, Florida
| | - Tara M Randis
- Division of Neonatology, Department of Pediatrics, University of South Florida, Morsani College of Medicine, Tampa, Florida
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Dietrich LJ, Gong A, Gelfond J, Blanco CL. Oral feeding trajectories and neurodevelopmental outcomes at 12 and 24 month follow-up for preterm infants. J Neonatal Perinatal Med 2024; 17:21-30. [PMID: 38393924 DOI: 10.3233/npm-230088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2024]
Abstract
BACKGROUND Few studies characterize feeding performance in the NICU when predicting neurodevelopmental outcomes. Our objective was to investigate the relationship between time to full oral feeds (FULL-PO) and neurodevelopmental and feeding outcomes in the first 2 years in preterm infants admitted to the NICU. METHODS This retrospective study included infants born between 01/01/2014-07/31/2017, gestational age < 32 weeks and/or birth weight < 1500 g. We examined feeding difficulties, cerebral palsy, and Bayley scores for those reaching FULL-PO at a post menstrual age (PMA)≤38.0 weeks (EARLY) vs.>38.0 weeks (LATE). Additionally, the oral feeding achieved at various timepoints between 36- and 42-weeks postmenstrual age (PMA) was measured to construct a timeline of oral feeding acquisition. RESULTS Of 192 infants, 147(77%) achieved FULL-PO EARLY and 45(23%) LATE. Comorbidities and length of stay were higher and unadjusted Bayley scores were lower at 12 months corrected age (CA) and 24 months chronological age (CH) in the LATE group. Feeding difficulties were higher in the LATE group at 24 months CH. Infants born < 27-28 weeks GA were more likely to achieve oral feeding at a later PMA. Infants with bronchopulmonary dysplasia (BPD) had significant feeding and developmental delays. CONCLUSIONS Establishing full oral feeds by 38.0 weeks PMA may be used as a predictor for feeding difficulties at 24 months CH. Infants born < 27-28 weeks GA and those with BPD are more likely to take extended amounts of time to achieve full oral feeding and need additional feeding support. Infants with BPD are high risk for neurodevelopmental delays.
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Affiliation(s)
- L J Dietrich
- Pediatrics, Division of Neonatology, University of Texas Health San Antonio, San Antonio, TX, USA
- University Health System, San Antonio, TX, USA
| | - A Gong
- Pediatrics, Division of Neonatology, University of Texas Health San Antonio, San Antonio, TX, USA
- University Health System, San Antonio, TX, USA
| | - J Gelfond
- Department of Epidemiology and Biostatistics, University of Texas Health San Antonio, San Antonio, TX, USA
| | - C L Blanco
- Pediatrics, Division of Neonatology, University of Texas Health San Antonio, San Antonio, TX, USA
- University Health System, San Antonio, TX, USA
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Smith JB, Kamarunas E, O'Donoghue C. The Influence of Side-Lying Position on Oropharyngeal Swallow Function in At-Risk Infants: An Exploratory Study. Clin Pediatr (Phila) 2023; 62:1087-1100. [PMID: 36919839 DOI: 10.1177/00099228231159158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Abstract
This investigation assessed the effect of side-lying position on infant oropharyngeal swallow physiology. Infant modified barium swallow studies (MBS) recordings were retrospectively examined in matched-pairs comparing at-risk infants swallowing in both an upright/cradled position and a side-lying position. Swallow parameters were measured independently and through a consensus coding approach. Infants fed in side-lying position showed a decrease in airway invasion severity as compared with when those same infants were fed in an upright/cradled position (P = .009). Bolus location at the time of swallow initiation was higher when infants were fed in side-lying position as compared with cradle position (P = .024), representing decreased risk of airway invasion. Infants fed in side-lying position demonstrated fewer swallows per breaths (P = .032). This pilot study validates the need for additional research to further define the mechanisms related to this improvement, and to determine how diagnosis and medical stability moderate these findings.
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Affiliation(s)
- Julian B Smith
- Department of Communication Disorders, College of Health and Human Services, Southern Connecticut State University, New Haven, CT, USA
- Department of Communication Sciences and Disorders, College of Health and Behavioral Studies, James Madison University, Harrisonburg, VA, USA
- Speech-Language Pathology, Virginia Commonwealth University Health, Richmond, VA, USA
| | - Erin Kamarunas
- Department of Communication Sciences and Disorders, College of Health and Behavioral Studies, James Madison University, Harrisonburg, VA, USA
| | - Cynthia O'Donoghue
- Department of Communication Sciences and Disorders, College of Health and Behavioral Studies, James Madison University, Harrisonburg, VA, USA
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Greene Z, O'Donnell CP, Walshe M. Oral stimulation for promoting oral feeding in preterm infants. Cochrane Database Syst Rev 2023; 6:CD009720. [PMID: 37338236 PMCID: PMC10281084 DOI: 10.1002/14651858.cd009720.pub3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/21/2023]
Abstract
BACKGROUND Preterm infants (< 37 weeks' post-menstrual age (PMA)) are often delayed in attaining oral feeding. Normal oral feeding is suggested as an important outcome for the timing of discharge from the hospital and can be an early indicator of neuromotor integrity and developmental outcomes. A range of oral stimulation interventions may help infants to develop sucking and oromotor co-ordination, promoting earlier oral feeding and earlier hospital discharge. This is an update of our 2016 review. OBJECTIVES To determine the effectiveness of oral stimulation interventions for attainment of oral feeding in preterm infants born before 37 weeks' PMA. SEARCH METHODS Searches were run in March 2022 of the following databases: CENTRAL via CRS Web; MEDLINE and Embase via Ovid. We also searched clinical trials databases and the reference lists of retrieved articles for randomised controlled trials (RCTs) and quasi-randomised trials. Searches were limited by date 2016 (the date of the search for the original review) forward. Note: Due to circumstances beyond our control (COVID and staffing shortages at the editorial base of Cochrane Neonatal), publication of this review, planned for mid 2021, was delayed. Thus, although searches were conducted in 2022 and results screened, potentially relevant studies found after September 2020 have been placed in the section, Awaiting Classification, and not incorporated into our analysis. SELECTION CRITERIA Randomised and quasi-randomised controlled trials comparing a defined oral stimulation intervention with no intervention, standard care, sham treatment or non-oral intervention (e.g. body stroking protocols or gavage adjustment protocols) in preterm infants and reporting at least one of the specified outcomes. DATA COLLECTION AND ANALYSIS Following the updated search, two review authors screened the titles and abstracts of studies and full-text copies when needed to identify trials for inclusion in the review. The primary outcomes of interest were time (days) to exclusive oral feeding, time (days) spent in NICU, total hospital stay (days), and duration (days) of parenteral nutrition. All review and support authors contributed to independent extraction of data and analysed assigned studies for risk of bias across the five domains of bias using the Cochrane Risk of Bias assessment tool. The GRADE system was used to rate the certainty of the evidence. Studies were divided into two groups for comparison: intervention versus standard care and intervention versus other non-oral or sham intervention. We performed meta-analysis using a fixed-effect model. MAIN RESULTS We included 28 RCTs (1831 participants). Most trials had methodological weaknesses, particularly in relation to allocation concealment and masking of study personnel. Oral stimulation compared with standard care Following meta-analysis, it is uncertain whether oral stimulation reduces the time to transition to oral feeding compared with standard care (mean difference (MD) -4.07 days, 95% confidence interval (CI) -4.81 to -3.32 days, 6 studies, 292 infants; I2 =85%, very low-certainty evidence due to serious risk of bias and inconsistency). Time (days) spent in the neonatal intensive care unit (NICU) was not reported. It is uncertain whether oral stimulation reduces the duration of hospitalisation (MD -4.33, 95% CI -5.97 to -2.68 days, 5 studies, 249 infants; i2 =68%, very low-certainty evidence due to serious risk of bias and inconsistency). Duration (days) of parenteral nutrition was not reported. Oral stimulation compared with non-oral intervention Following meta-analysis, it is uncertain whether oral stimulation reduces the time to transition to exclusive oral feeding compared with a non-oral intervention (MD -7.17, 95% CI -8.04 to -6.29 days, 10 studies, 574 infants; I2 =80%, very low-certainty evidence due to serious risk of bias, inconsistency and precision). Time (days) spent in the NICU was not reported. Oral stimulation may reduce the duration of hospitalisation (MD -6.15, 95% CI -8.63 to -3.66 days, 10 studies, 591 infants; I2 =0%, low-certainty evidence due to serious risk of bias). Oral stimulation may have little or no effect on the duration (days) of parenteral nutrition exposure (MD -2.85, 95% CI -6.13 to 0.42, 3 studies, 268 infants; very low-certainty evidence due to serious risk of bias, inconsistency and imprecision). AUTHORS' CONCLUSIONS There remains uncertainty about the effects of oral stimulation (versus either standard care or a non-oral intervention) on transition times to oral feeding, duration of intensive care stay, hospital stay, or exposure to parenteral nutrition for preterm infants. Although we identified 28 eligible trials in this review, only 18 provided data for meta-analyses. Methodological weaknesses, particularly in relation to allocation concealment and masking of study personnel and caregivers, inconsistency between trials in effect size estimates (heterogeneity), and imprecision of pooled estimates were the main reasons for assessing the evidence as low or very low certainty. More well-designed trials of oral stimulation interventions for preterm infants are warranted. Such trials should attempt to mask caregivers to treatment when possible, paying particular attention to blinding of outcome assessors. There are currently 32 ongoing trials. Outcome measures that reflect improvements in oral motor skill development as well as longer term outcome measures beyond six months of age need to be defined and used by researchers to capture the full impact of these interventions.
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Affiliation(s)
- Zelda Greene
- Neonatology, National Maternity Hospital, Dublin, Ireland
- Adjunct Assistant Professor in Clinical Speech and Language Studies, Trinity College, Dublin, Ireland
| | - Colm Pf O'Donnell
- Department of Neonatology, National Maternity Hospital, Dublin 2, Ireland
- University College Dublin, Dublin, Ireland
| | - Margaret Walshe
- Clinical Speech and Language Studies, Trinity College Dublin, Dublin, Ireland
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Effects of Swaddling During Bottle Feeding in Preterm Infants. Adv Neonatal Care 2022; 23:182-191. [PMID: 36322925 DOI: 10.1097/anc.0000000000001042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Preterm infants have immature oral feeding skills, affecting length of hospital stay and long-term feeding outcomes. Swaddling has positive effects on pain and stress responses, state regulation, and physiological stability in preterm infants in the neonatal intensive care unit (NICU). Swaddling during bottle feeding may support preterm infant behavioral organization and oral feeding skills. Swaddling is used inconsistently during feeding in the NICU and has not been critically examined for effects on bottle feeding performance in preterm infants. PURPOSE To examine the effects of swaddling on bottle feeding quality and efficiency in preterm infants. METHODS A convenience sample of 30 infants born before 34 weeks of gestation was selected in an urban level IV NICU. Using an experimental, randomized crossover design, each infant was swaddled for one feeding and unswaddled for one feeding. Feeding efficiency was measured by rate and volume consumed. Feeding quality was examined by the Early Feeding Skills Assessment and frequency of physiological changes. Data were analyzed using dependent t tests and Wilcoxon signed rank test. RESULTS When swaddled, participants demonstrated significantly better scores on all related subtests of the Early Feeding Skills Assessment ( P ≤ .001). Infants demonstrated no difference in frequency of bradycardia or oxygen desaturations greater than 4 seconds. No significant differences were found in feeding efficiency outcomes. IMPLICATIONS FOR PRACTICE AND RESEARCH Swaddling can be used in the NICU to improve bottle feeding quality in preterm infants. Future investigation is needed on long-term effects of swaddling during bottle feeding on feeding performance, weight gain, and length of stay.
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Alemdar DK, İnal S, Bulut M. Clinical validation of the infant-driven feeding scales© in Turkey. J Pediatr Nurs 2022; 67:148-154. [PMID: 36122545 DOI: 10.1016/j.pedn.2022.09.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 07/20/2022] [Accepted: 09/07/2022] [Indexed: 11/18/2022]
Abstract
BACKGROUND Supporting the development of feeding skills among preterm infants is an important component of neonatal care. The selection of appropriate and supportive feeding interventions begins with a comprehensive assessment of the infant's skills. PURPOSE This study aimed to adapt the Infant-Driven Feeding Scales© (IDFS) to the Turkish language. METHODS This was a methodological, observational, single-center cross-sectional study. The study included 80 infants born at a gestational age ≥ 32 weeks, consecutively admitted to a tertiary Neonatal Intensive Care Unit (NICU). Research data were collected using a premature infant descriptive information form (IDIF), IDFS, and LATCH Score for Breastfeeding Assessment. For the Turkish validity-reliability of the IDF, the translate-back translate method was used with the content validity index (CVI) assessed. RESULTS The scale had CVI values between 0.90 and 1.00 with a mean CVI = 0.96. For measures 1 and 2, there were significant positive and high-level correlations between IFDS-R and IFDS-Q correlation values (r = 0.553-0.958; p = 0.001) and significant negative, low-level correlations between IFDS-R and IFDS-Q with the LATCH scale (r = 0.439-0.532; p = 0.001). According to inter-observer compatibility analyses, the kappa value was 0.94-1.00 for the first measure and 0.96-1.00 for the second measure (p = 0.001). There were negative significant correlations between IDFS-R points with gestational age and postmenstrual age (PMA) (p = 0.001), and gestational age and PMA were explanatory factors for 13.8% of IDFS-R points (F = 7.30, p = 0.001). CONCLUSIONS The IDFS is recommended for use as a valid and reliable tool to ease the safe and successful development of oral feeding skills in preterm infants and to plan evidence-based interventions. IMPLICATIONS FOR PRACTICE The IDFS appears to be a beneficial measurement device for use in assessing the state of readiness of preterm infants for oral feeding and for early determination of risks that may occur due to delayed feeding independence of infants.
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Affiliation(s)
- Dilek Küçük Alemdar
- Associate Professor, Ordu University Faculty of Health Sciences, Department of Pediatric Nursing, Ordu, Turkey.
| | - Sevil İnal
- Professor, İstanbul-Cerrah Paşa University Faculty of Health Sciences, Department of Midwifery, İstanbul, Turkey
| | - Muhammet Bulut
- MD, Associate Professor, Giresun University Faculty of Medicine, Department of Pediatrics, Giresun, Turkey
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Nutrition of Infants with Bronchopulmonary Dysplasia before and after Discharge from the Neonatal Intensive Care Unit. Nutrients 2022; 14:nu14163311. [PMID: 36014815 PMCID: PMC9414083 DOI: 10.3390/nu14163311] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 08/05/2022] [Accepted: 08/08/2022] [Indexed: 11/21/2022] Open
Abstract
Bronchopulmonary dysplasia (BPD) represents a severe sequela in neonates born very prematurely. The provision of adequate nutritional support in this high-risk population is challenging. The development of the lungs and physical growth are closely linked together in infants with BPD. Growth deficiency has been associated with pulmonary dysfunction, whereas improvement in respiratory status results in growth acceleration. Currently, there is not enough data regarding optimal nutritional strategies in this population. Nutrition in these infants should provide sufficient calories and nutrients to establish growth, avoid growth retardation and assist alveolarization of the lungs. Meticulous follow-up is mandatory during and after discharge from the Neonatal Intensive care Unit (NICU) to minimize growth retardation and improve lung function. Despite the significant literature supporting the contribution of growth and nutrition in the avoidance of BPD, there is limited research regarding interventions and management of infants with established BPD. Our aim was to review clinical strategies applied in everyday clinical practice and identify debates on the nutritional approach of newborns with BPD. Well-organized interventions and clinical trials regarding the somatic development and nutrition of infants with BPD are warranted.
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Morais RD, Goulart AL, Kopelman BI. Spontaneous Orofacial Movements at Writhing and Fidgety General Movements Age in Preterm and Full-Term Infants. CHILDREN 2022; 9:children9081175. [PMID: 36010065 PMCID: PMC9406397 DOI: 10.3390/children9081175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 07/29/2022] [Accepted: 08/01/2022] [Indexed: 11/16/2022]
Abstract
Background: As general spontaneous movements at the writhing and fidgety ages have been important for the early identification of neurodevelopmental impairment of both full-term and preterm infants, the knowledge of the spontaneous orofacial movements at these ages also seems to be important for the diagnosis of oral function, particularly in preterm infants. Therefore, we decided to first classify preterm and full-term infants according to general movements ages, and then to record, describe, compare, and discuss their spontaneous orofacial movements. Methods: This cross-sectional study included 51 preterm infants (born between 28 and 36 weeks) and 43 full-term infants who were classified at the writhing and fidgety ages of Prechtl’s method of general movements assessment. Their spontaneous orofacial movements were recorded on video, and The Observer XT software (Noldus) was used to record the quantitative values of the movements. Results: Poor repertoires of writhing movements were more frequent in the preterm infants (90.9%) compared to full-term ones (57.9%). Positive fidgety movements were observed in 100% of both preterm and full-term infants. Oral movements were similar for both preterm and full-term infants, regardless of their movement stage. Conclusion: All spontaneous orofacial movements were present both in preterm and full-term infants, albeit with higher frequency, intensity, and variability at fidgety age.
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Affiliation(s)
- Regina Donnamaria Morais
- Premature Clinic, Escola Paulista de Medicina, Federal University of São Paulo (Unifesp), São Paulo 04023-060, Brazil
- Correspondence: ; Tel.: +55-11-9-9420-8676
| | - Ana Lucia Goulart
- Neonatal Department, Premature Clinic, Escola Paulista de Medicina, Federal University of São Paulo (Unifesp), São Paulo 04023-060, Brazil
| | - Benjamin Israel Kopelman
- Pediatrics, Escola Paulista de Medicina, Federal University of São Paulo (Unifesp), São Paulo 04023-060, Brazil
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Deglutition-related cardiorespiratory events. Early Hum Dev 2022; 171:105602. [PMID: 35749800 DOI: 10.1016/j.earlhumdev.2022.105602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Alshaikh B, Yusuf K, Dressler-Mund D, Mehrem AA, Augustine S, Bodani J, Yoon E, Shah P. Rates and Determinants of Home Nasogastric Tube Feeding in Infants Born Very Preterm. J Pediatr 2022; 246:26-33.e2. [PMID: 35301017 DOI: 10.1016/j.jpeds.2022.03.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 02/15/2022] [Accepted: 03/01/2022] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To examine rates and determinants of home nasogastric (NG)-tube feeding at hospital discharge in a cohort of very preterm infants within the Canadian Neonatal Network (CNN). STUDY DESIGN This was a population-based cohort study of infants born <33 weeks of gestation and admitted to neonatal intensive care units (NICUs) participating in the CNN between January 1, 2010, and December 31, 2018. We excluded infants who had major congenital anomalies, required gastrostomy-tube, or were discharged to non-CNN facilities. Multivariable logistic regression analysis was used to identify independent determinants of home NG-tube feeding at hospital discharge. RESULTS Among the 13 232 infants born very preterm during the study period, 333 (2.5%) were discharged home to receive NG-tube feeding. Rates of home NG-tube feeding varied across Canadian NICUs, from 0% to 12%. Determinants of home NG-tube feeding were gestational age (aOR 0.94 per each gestational week increase, 95% CI 0.88-0.99); duration of mechanical ventilation (aOR 1.02 per each day increase, 95% CI 1.01-1.02); high illness severity at birth (aOR 1.32, 95% CI 1.01-1.74); small for gestational age (aOR 2.06, 95% CI 1.52-2.78); male sex (aOR 0.61, 95% CI 0.49-0.77); severe brain injury (aOR 1.60, 95% CI 1.10-2.32); and bronchopulmonary dysplasia (aOR 2.22, 95% CI 1.67-2.94). CONCLUSIONS Rates of home NG-tube feeding varied widely between Canadian NICUs. Higher gestational age and male sex reduced the odds of discharge home to receive NG-tube feeding; and in contrast small for gestational age, severe brain injury, prolonged duration on mechanical ventilation and bronchopulmonary dysplasia increased the odds.
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Affiliation(s)
- Belal Alshaikh
- Neonatal Nutrition and Gastroenterology Program, University of Calgary, Calgary, Alberta, Canada; Department of Pediatrics, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.
| | - Kamran Yusuf
- Department of Pediatrics, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Donna Dressler-Mund
- Occupational Therapy, Alberta Children's Hospital, Alberta Health Services, Calgary, Alberta, Canada
| | - Ayman Abou Mehrem
- Department of Pediatrics, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Sajit Augustine
- Department of Pediatrics, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada; Section of Neonatology, Windsor Regional Hospital, Windsor, Ontario, Canada
| | - Jaya Bodani
- Department of Pediatrics, Regina General Hospital, Regina and College of Medicine, University of Saskatchewan, Saskatchewan, Canada
| | - Eugene Yoon
- Maternal-infant Care Research Centre, Mount Sinai Hospital, Toronto, Ontario, Canada
| | - Prakesh Shah
- Maternal-infant Care Research Centre, Mount Sinai Hospital, Toronto, Ontario, Canada; Departments of Pediatrics, Mount Sinai Hospital and University of Toronto, Toronto, Ontario, Canada
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12
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Heo JS, Kim EK, Kim SY, Song IG, Yoon YM, Cho H, Lee ES, Shin SH, Oh BM, Shin HI, Kim HS. Direct swallowing training and oral sensorimotor stimulation in preterm infants: a randomised controlled trial. Arch Dis Child Fetal Neonatal Ed 2022; 107:166-173. [PMID: 34281934 DOI: 10.1136/archdischild-2021-321945] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 06/21/2021] [Indexed: 12/26/2022]
Abstract
OBJECTIVE To evaluate the effects of direct swallowing training (DST) alone and combined with oral sensorimotor stimulation (OSMS) on oral feeding ability in very preterm infants. DESIGN Blinded, parallel group, randomised controlled trial (1:1:1). SETTING Neonatal intensive care unit of a South Korean tertiary hospital. PARTICIPANTS Preterm infants born at <32 weeks of gestation who achieved full tube feeding. INTERVENTIONS Two sessions per day were provided according to the randomly assigned groups (control: two times per day sham intervention; DST: DST and sham interventions, each once a day; DST+OSMS: DST and OSMS interventions, each once a day). PRIMARY OUTCOME Time from start to independent oral feeding (IOF). RESULTS Analyses were conducted in 186 participants based on modified intention-to-treat (63 control; 63 DST; 60 DST+OSMS). The mean time from start to IOF differed significantly between the control, DST and DST+OSMS groups (21.1, 17.2 and 14.8 days, respectively, p=0.02). Compared with non-intervention, DST+OSMS significantly shortened the time from start to IOF (effect size: -0.49; 95% CI: -0.86 to -0.14; p=0.02), whereas DST did not. The proportion of feeding volume taken during the initial 5 min, an index of infants' actual feeding ability when fatigue is minimal, increased earlier in the DST+OSMS than in the DST. CONCLUSIONS In very preterm infants, DST+OSMS led to the accelerated attainment of IOF compared with non-intervention, whereas DST alone did not. The effect of DST+OSMS on oral feeding ability appeared earlier than that of DST alone. TRIAL REGISTRATION NUMBER ClinicalTrials.gov Registry (NCT02508571).
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Affiliation(s)
- Ju Sun Heo
- Department of Paediatrics, Seoul National University College of Medicine, Seoul, Korea (the Republic of).,Department of Paediatrics, Korea University Anam Hospital, Seoul, Korea (the Republic of)
| | - Ee-Kyung Kim
- Department of Paediatrics, Seoul National University College of Medicine, Seoul, Korea (the Republic of)
| | - Sae Yun Kim
- Department of Paediatrics, Seoul National University College of Medicine, Seoul, Korea (the Republic of).,Department of Paediatrics, Catholic University of Korea Yeouido Saint Mary's Hospital, Seoul, Korea (the Republic of)
| | - In Gyu Song
- Department of Paediatrics, Seoul National University College of Medicine, Seoul, Korea (the Republic of).,Department of Paediatrics, Korea University Guro Hospital, Seoul, Korea (the Republic of)
| | - Young Mi Yoon
- Department of Paediatrics, Seoul National University College of Medicine, Seoul, Korea (the Republic of).,Department of Paediatrics, Jeju National University Hospital, Jeju, Korea (the Republic of)
| | - Hannah Cho
- Department of Paediatrics, Seoul National University College of Medicine, Seoul, Korea (the Republic of).,Department of Paediatrics, Korea University Anam Hospital, Seoul, Korea (the Republic of)
| | - Eun Sun Lee
- Department of Paediatrics, Seoul National University College of Medicine, Seoul, Korea (the Republic of).,Department of Paediatrics, Chung-Ang University Hospital, Seoul, Korea (the Republic of)
| | - Seung Han Shin
- Department of Paediatrics, Seoul National University College of Medicine, Seoul, Korea (the Republic of)
| | - Byung-Mo Oh
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul, Korea (the Republic of).,Department of Rehabilitation Medicine, National Traffic Injury Rehabilitation Hospital, Yangpyeong, Korea (the Republic of).,Department of Rehabilitation Medicine, Seoul National University Hospital, Seoul, Korea (the Republic of)
| | - Hyung-Ik Shin
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul, Korea (the Republic of).,Department of Rehabilitation Medicine, Seoul National University Hospital, Seoul, Korea (the Republic of)
| | - Han-Suk Kim
- Department of Paediatrics, Seoul National University College of Medicine, Seoul, Korea (the Republic of)
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13
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Dawson JA, Foster JP, Jacobs SE, Myers L, Burns E. Cradle hold versus alternate positions for bottle feeding preterm infants. Hippokratia 2022. [DOI: 10.1002/14651858.cd013933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Jennifer A Dawson
- Neonatal Services; The Royal Women's Hospital; Melbourne Australia
- Murdoch Children's Research Institute; Melbourne Australia
- The University of Melbourne; Melbourne Australia
| | - Jann P Foster
- School of Nursing and Midwifery; Western Sydney University; Penrith DC Australia
- Ingham Research Institute; Liverpool Australia
- NSW Centre for Evidence Based Health Care: A JBI Affiliated Group; Western Sydney University; Penrith Australia
| | - Susan E Jacobs
- Neonatal Services; The Royal Women's Hospital; Melbourne Australia
- Murdoch Children's Research Institute; Melbourne Australia
- The University of Melbourne; Melbourne Australia
| | - Leanne Myers
- Neonatal Services; The Royal Women's Hospital; Melbourne Australia
| | - Elaine Burns
- School of Nursing and Midwifery; Western Sydney University; Penrith DC Australia
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14
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Anderson E, Gregoski MJ, Gehle D, Head WT, Hardy KT, Chapman A, Ryan RM. Severity of respiratory disease is correlated with time of first oral feeding and need for a gastrostomy tube at discharge in premature infants born at <30 weeks of gestation. Pediatr Pulmonol 2022; 57:193-199. [PMID: 34596360 DOI: 10.1002/ppul.25713] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 08/15/2021] [Accepted: 09/20/2021] [Indexed: 11/10/2022]
Abstract
BACKGROUND Premature infants who cannot achieve full oral feeds may need a gastrostomy tube (GT) to be discharged from the neonatal intensive care unit (NICU). We previously developed a model to predict which infants born <30 weeks (w) gestational age (GA) will require a GT before discharge. Here we report the detailed respiratory variable data to describe the general respiratory course for infants in the NICU < 30 w GA at birth and the association between different levels of respiratory support with postmenstrual age (PMA) at the time of first oral feeding attempt (PMAff), including later need for GT for discharge. METHODS Retrospective chart review of 391 NICU admissions comprising test (2015-2016) and validation (2017-2018) cohorts. Data, including respiratory support, were collected on 204 infants, 41 GT and 163 non-GT, in the test cohort, and 187 infants, 37 GT, and 150 non-GT, in the validation cohort. RESULTS Respiratory data were significantly different between GT and non-GT infants. Infants who required GT for discharge were on significantly higher respiratory support at 30 days of age, 32 w PMA, and 36 w PMA. Respiratory parameters were highly correlated with PMAff. CONCLUSION Respiratory status predicts PMAff, which was the variable in our previously described model that was most predictive of failure to achieve full oral feeding. These data provide a catalyst to develop strategies for improving oral feeding outcome for infants requiring prolonged respiratory support in the NICU.
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Affiliation(s)
- Emily Anderson
- School of Medicine, AU/UGA Medical Partnership, Augusta University Medical College of Georgia, Athens, Georgia, USA
| | - Mathew J Gregoski
- Department of Public Health Sciences, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Daniel Gehle
- College of Medicine, Medical University of South Carolina, Charleston, South Carolina, USA
| | - William T Head
- College of Medicine, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Kris Thomas Hardy
- Department of Pediatrics (Neonatology), Medical University of South Carolina Children's Hospital, Charleston, South Carolina, USA
| | - Alison Chapman
- Department of Pediatrics (Neonatology), Medical University of South Carolina Children's Hospital, Charleston, South Carolina, USA
| | - Rita M Ryan
- Department of Pediatrics (Neonatology), Medical University of South Carolina Children's Hospital, Charleston, South Carolina, USA.,Department of Pediatrics (Neonatology), Case Western Reserve University, Rainbow Babies & Children's Hospital, Cleveland, Ohio, USA
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15
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Bauer SE, Vanderpool CPB, Ren C, Cristea AI. Nutrition and growth in infants with established bronchopulmonary dysplasia. Pediatr Pulmonol 2021; 56:3557-3562. [PMID: 34415681 DOI: 10.1002/ppul.25638] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 07/06/2021] [Accepted: 08/17/2021] [Indexed: 12/23/2022]
Abstract
Bronchopulmonary dysplasia (BPD) remains the most common late morbidity of preterm birth. Ongoing clinical care and research have largely focused on the pathogenesis and prevention of BPD in preterm infants. However, preterm infants who develop BPD have significant medical needs that persist throughout their neonatal intensive care unit course and continue post-discharge, including those associated with growth and nutrition. The objective of this manuscript was to provide a review on nutrition and growth in infants with established BPD after discharge from the hospital and to identify the knowledge and research gaps to provide direction for future studies.
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Affiliation(s)
- Sarah E Bauer
- Department of Pediatrics, Indiana University, Indianapolis, Indiana, USA
| | | | - Clement Ren
- Division of Pulmonary and Sleep Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Aura Ioana Cristea
- Department of Pediatrics, Indiana University, Indianapolis, Indiana, USA
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16
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Ng K, Lefton-Greif MA, McGrath-Morrow SA, Collaco JM. Factors That Impact the Timing and Removal of Gastrostomy Placement/Nissen Fundoplication in Children with Bronchopulmonary Dysplasia. Am J Perinatol 2021; 40:672-679. [PMID: 34058764 PMCID: PMC8630073 DOI: 10.1055/s-0041-1730432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
OBJECTIVE The study aimed to identify factors that impact timing of gastrostomy placement/removal and Nissen fundoplication (NF) in infants with bronchopulmonary dysplasia (BPD). STUDY DESIGN Clinical data were reviewed retrospectively from patients recruited from the Johns Hopkins Bronchopulmonary Dysplasia Clinic (January 1, 2014-December 31, 2018). RESULTS Patients with gastrostomy tubes (GTs) placed in the neonatal intensive care unit (NICU) were older at discharge (p < 0.001) and less likely to have abnormal upper gastrointestinal series findings (p = 0.005) than those with GTs placed after NICU discharge. Patients with NF had lower mean gestational ages (p = 0.011), longer NICU stays (p = 0.019), more frequent home ventilation requirements (p = 0.005), and greater likelihood of pulmonary hypertension (p = 0.032) compared with those without. Median age of GT removal was 61.6 months. Patients with GTs were weaned from supplemental oxygen and/or home ventilation before GT removal (p < 0.001). CONCLUSION Patients with GT/NF were more medically complex than those with GT alone. Patients were more likely to be weaned from home respiratory support before GT removal. KEY POINTS · Patients with GT/NF were more medically complex than those with GT alone.. · Patients were more likely to be weaned from home respiratory support before GT removal.. · Patients with GTs placed in NICU were older at discharge and less likely to have abnormal upper gastrointestinal series result..
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Affiliation(s)
- Kenneth Ng
- Division of Pediatric Gastroenterology, Hepatology, and Nutrition, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Maureen A. Lefton-Greif
- Eudowood Division of Pediatric Respiratory Sciences, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Sharon A. McGrath-Morrow
- Eudowood Division of Pediatric Respiratory Sciences, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Joseph M. Collaco
- Eudowood Division of Pediatric Respiratory Sciences, The Johns Hopkins University School of Medicine, Baltimore, Maryland
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17
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Viswanathan S, Jadcherla S. Anemia of Prematurity and Oral Feeding Milestones in Premature Infants. Am J Perinatol 2021; 38:553-559. [PMID: 31777047 DOI: 10.1055/s-0039-1700488] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
OBJECTIVE Anemia of prematurity (AOP) and oral feeding problems are common in premature infants. This study aimed to determine the influence of AOP on aerodigestive outcomes and the duration to full Per Oral (PO). STUDY DESIGN Prospectively collected data on premature infants who initiated oral feeds at ≤ 34 weeks' postmenstrual age were examined. Infants were categorized into "AOP+" and "AOP-" based on hematocrit at initial PO, that is, < 29 or ≥ 29%. RESULTS Forty-four infants in AOP+ compared with 74 in AOP-. AOP+ infants had lower birth gestation and weight (p < 0.001). The anthropometrics at initial PO were similar. AOP+ had lower mean hematocrit and higher oxygen need at initial PO, and at full PO (p < 0.05). AOP+ reached full PO at a later gestation and took longer days from initial PO to full PO (p < 0.01). BPD, intraventricular hemorrhage (IVH ≤ 2), and hospital stay were greater in the AOP+ (p < 0.05). After adjusting for covariates, initial PO hematocrit was not predictive of time to full PO [hazard ratio 1.3 (CI 0.88-2.0), p = 0.18]. CONCLUSION AOP is not independently associated with the duration to full PO. Supplemental oxygen for associated comorbidities may have compensated for the underlying anemia.
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Affiliation(s)
- Sreekanth Viswanathan
- Division of Neonatology, Department of Pediatrics, Nemours Children's Hospital, University of Central Florida College of Medicine, Orlando, Florida.,Division of Neonatology, Department of Pediatrics, Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus, Ohio
| | - Sudarshan Jadcherla
- Division of Neonatology, Department of Pediatrics, Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus, Ohio.,Neonatal and Infant Feeding Disorders Research Program, Center for Perinatal Research, The Research Institute at Nationwide Children's Hospital, Columbus, Ohio
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18
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Sullivan BA, Slevin CC, Ahmad SM, Sinkin RA, Fairchild KD. Achievement of maturational milestones among very low birth weight infants. J Neonatal Perinatal Med 2021; 15:155-163. [PMID: 33967061 DOI: 10.3233/npm-200698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Very low birth weight (VLBW) infants must achieve several maturational milestones to be discharged home from the NICU. OBJECTIVE Describe the timing of maturational milestones in VLBW infants and the impact of clinical variables and milestone achievement on postmenstrual age (PMA) at discharge. METHODS For VLBW infants without severe lung disease discharged home from a level IV NICU, we assessed PMA at the achievement of thermoregulation, cardiorespiratory stability, feeding, and discharge. RESULTS In 400 infants (median GA 28.4 weeks), lower birth weight, white race, and having multiple comorbidities of prematurity predicted later discharge PMA. The most common milestone sequence was CPAP discontinuation, caffeine discontinuation, thermoregulation, apnea resolution, and full oral feeds. PMA at apnea resolution and full oral feeds correlated highly with discharge PMA. CONCLUSIONS In a single-center VLBW cohort, comorbidities of prematurity impacted the timing of NICU discharge through delay in oral feeding and cardiorespiratory stability.
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Affiliation(s)
- B A Sullivan
- Department of Pediatrics, Division of Neonatology, University of Virginia School of Medicine, Charlottesville, VA, USA
| | - C C Slevin
- University of Virginia School of Medicine, Charlottesville, VA, USA
| | - S M Ahmad
- University of Virginia School of Medicine, Charlottesville, VA, USA
| | - R A Sinkin
- Department of Pediatrics, Division of Neonatology, University of Virginia School of Medicine, Charlottesville, VA, USA
| | - K D Fairchild
- Department of Pediatrics, Division of Neonatology, University of Virginia School of Medicine, Charlottesville, VA, USA
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19
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Canning A, Clarke S, Thorning S, Chauhan M, Weir KA. Oral feeding for infants and children receiving nasal continuous positive airway pressure and high flow nasal cannula: a systematic review. BMC Pediatr 2021; 21:83. [PMID: 33596866 PMCID: PMC7887825 DOI: 10.1186/s12887-021-02531-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Accepted: 01/05/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The aim of this systematic review was to determine whether introduction of oral feeding for infants and children receiving nasal continuous positive airway pressure (nCPAP) or high flow nasal cannula (HFNC) respiratory support facilitates achievement of full oral feeding without adverse effects, compared to no oral feeding (NPO; nil per oral) on CPAP or HFNC. METHODS A protocol was lodged with the PROSPERO International Prospective Register of Systematic Reviews. We searched Medline, Embase, CINAHL, CENTRAL and AustHealth from database inception to 10th June 2020. Study population included children (preterm to < 18 years) on nCPAP or HFNC who were orally feeding. Primary outcomes included full or partial oral feeding and oropharyngeal aspiration. Secondary outcomes examined adverse events including clinical signs of aspiration, aspiration pneumonia and deterioration in respiratory status. RESULTS The search retrieved 1684 studies following duplicate removal. Title and abstract screening identified 70 studies for full text screening and of these, 16 were included in the review for data extraction. Methods of non-invasive ventilation (NIV) included nCPAP (n = 6), nCPAP and HFNC (n = 5) and HFNC (n = 5). A metanalysis was not possible as respiratory modes and cohorts were not comparable. Eleven studies reported on adverse events. Oral feeding safety was predominantly based on retrospective data from chart entries and clinical signs, with only one study using an instrumental swallow evaluation (VFSS) to determine aspiration status. CONCLUSIONS Findings are insufficient to conclude whether commencing oral feeding whilst on nCPAP or HFNC facilitates transition to full oral feeding without adverse effects, including oropharyngeal aspiration. Further research is required to determine the safety and efficacy of oral feeding on CPAP and HFNC for infants and children. TRIAL REGISTRATION PROSPERO registration number: CRD42016039325 .
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Affiliation(s)
- Angie Canning
- Speech Pathology, Gold Coast University Hospital, Gold Coast Health, Gold Coast, Australia.
| | - Sally Clarke
- Queensland Children's Hospital, Children's Health Queensland, Brisbane, Australia
| | - Sarah Thorning
- Library Services, Gold Coast University Hospital, Gold Coast Health, Gold Cost, Australia
| | - Manbir Chauhan
- Newborn Care Unit, Gold Coast University Hospital, Gold Coast Health, Gold Coast, Australia
| | - Kelly A Weir
- Allied Health Sciences & Menzies Health Institute Queensland Griffith University, Gold Coast, Australia.,Allied Health Research Gold Coast Health, Gold Coast, Australia
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20
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Pados BF, Mellon M. Effect of Thickening on Flow Rates Through Bottle Nipples. J Obstet Gynecol Neonatal Nurs 2021; 50:78-87. [DOI: 10.1016/j.jogn.2020.09.153] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/01/2020] [Indexed: 12/29/2022] Open
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21
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Turkish Neonatal Nurses' Knowledge and Practices Regarding the Transition to Oral Feeding in Preterm Infants: A Descriptive, Cross-sectional Study. J Pediatr Nurs 2020; 53:e179-e185. [PMID: 32321668 DOI: 10.1016/j.pedn.2020.03.017] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 03/24/2020] [Accepted: 03/30/2020] [Indexed: 01/30/2023]
Abstract
PURPOSE Neonatal nurses play an important role in preterm infants' safe and successful transition to oral feeding. Little is known about neonatal nurses' knowledge and practices regarding the transition to oral feeding in preterm infants. The aim of this study was to determine neonatal nurses' knowledge levels and clinical practices related to the process of transitioning preterm infants to oral feeding. DESIGN AND METHOD This descriptive cross-sectional study was conducted with 275 neonatal nurses working in the neonatal intensive care units of 9 different hospitals in Istanbul, Turkey. Data were collected using a participant demographic form and a questionnaire about the neonatal nurses' knowledge and practices regarding oral feeding. RESULTS The mean knowledge score of the nurses in this study was 64.7 out of 100 (SD = ±8.7; range = 40-87.5). Rates of correct responses were particularly low for items related to cue-based feeding, interventions to promote oral-motor development, non-nutritive sucking, and infant positioning for oral feeding. All of the NICU nurses participating in the study did not use the protocols developed for transitioning preterm infants to oral feeding. CONCLUSIONS Nurses need knowledge and practical training on evidence-based therapeutic interventions that promote oral feeding skills in preterm infants during the transition to oral feeding. The use of protocols developed for transitioning preterm infants to oral feeding is limited in NICUs. PRACTICE IMPLICATIONS In order to facilitate safe and successful feeding, nurses should improve their knowledge and practical skills regarding the transition to oral feeding and evidence-based therapeutic interventions for preterm infants.
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Abstract
In the United States, preterm birth rates have steadily increased since 2014. Despite the recent advances in neonatal-perinatal care, more than 40% of very low-birth-weight infants develop chronic lung disease (CLD) and almost 25% have feeding difficulties resulting in delayed achievement of full oral feeds and longer hospital stay. Establishment of full oral feeds, a major challenge for preterm infants, becomes magnified among those on respiratory support and/or with CLD. The strategies to minimize aerodigestive disorders include supporting nonnutritive sucking, developing infant-directed feeding protocols, sensory oromotor stimulation, and early introduction of oral feeds.
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23
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Viswanathan S, Jadcherla S. Feeding and Swallowing Difficulties in Neonates: Developmental Physiology and Pathophysiology. Clin Perinatol 2020; 47:223-241. [PMID: 32439109 DOI: 10.1016/j.clp.2020.02.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Development of enteral and oral feeding milestones in infants is intricately linked to physiologic maturation of the gastrointestinal tract and its complex interplay with cardiorespiratory and central nervous system control and coordination. Assessment of an infant's developmental skills and maturation can guide us with targeted management approaches and prediction of feeding outcomes. In this article, we review and summarize the developmental aspects of oral feeding and swallowing physiology, and current understanding of the pathophysiological changes associated with feeding difficulties in infants.
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Affiliation(s)
- Sreekanth Viswanathan
- Division of Neonatology, Department of Pediatrics, Nemours Children's Hospital, University of Central Florida College of Medicine, 13535 Nemours Parkway, Orlando, FL 32827, USA.
| | - Sudarshan Jadcherla
- Division of Neonatology, Department of Pediatrics, Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus, OH, USA; Neonatal and Infant Feeding Disorders Research Program, Center for Perinatal Research, The Research Institute at Nationwide Children's Hospital, Columbus, OH, USA
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25
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Yi YG, Oh BM, Shin SH, Shin JY, Kim EK, Shin HI. Association of uncoordinated sucking pattern with developmental outcome in premature infants: a retrospective analysis. BMC Pediatr 2019; 19:440. [PMID: 31722705 PMCID: PMC6854670 DOI: 10.1186/s12887-019-1811-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Accepted: 10/29/2019] [Indexed: 01/24/2023] Open
Abstract
Background Stress signals during sucking activity such as nasal flaring, head turning, and extraneous movements of the body have been attributed to incoordination of sucking, swallowing, and respiration (SSR) in premature infants. However, the association of uncoordinated sucking pattern with developmental outcomes has not yet been investigated. The aim of this study was to investigate whether uncoordinated sucking pattern during bottle-feeding in premature infants is associated with the developmental outcomes at 8–12 and 18–24 months of age (corrected for prematurity). Methods We retrospectively reviewed the medical records and video recordings for the Neonatal Oral-Motor Assessment Scale (NOMAS) of premature infants and divided them into two groups based on the presence or absence of incoordination. The Bayley-III cognition composite scores of the incoordination-positive and incoordination-negative group were compared at 8–12 and 18–24 months of age. Results Seventy premature infants exhibited a disorganized sucking pattern according to the NOMAS. The average Bayley-III cognition composite scores at 8–12 months of age were 92.5 ± 15.6 and 103.0 ± 11.3 for the incoordination-positive (n = 22) and incoordination-negative groups (n = 48), respectively (p = 0.002). The average Bayley-III cognition composite scores at 18–24 months were 90.0 ± 17.9 and 100.7 ± 11.5 for the incoordination-positive (n = 21) and incoordination-negative groups (n = 46), respectively (p = 0.005). A multiple linear regression analysis indicated that the presence of uncoordinated sucking pattern, grade 3 or 4 germinal matrix hemorrhage–intraventricular hemorrhage, and moderate to severe bronchopulmonary dysplasia were independently associated with cognitive development at 18–24 months of age. Conclusions Uncoordinated sucking pattern in premature infants was independently associated with a higher risk of abnormal developmental outcome in the cognitive domain of the Bayley-III at both 8–12 and 18–24 months. There may be a need for periodic follow-up and early intervention for developmental delay when incoordination of SSR that results in stress signals on the NOMAS is observed before 40 weeks postmenstrual age.
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Affiliation(s)
- You Gyoung Yi
- Department of Rehabilitation Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Byung-Mo Oh
- Department of Rehabilitation Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Seung Han Shin
- Division of Neonatology, Department of Pediatrics, Seoul National University Children's Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea
| | - Jin Yong Shin
- Division of Occupational Therapy, Department of Rehabilitation Medicine, Seoul National University Boramae Medical Center, Seoul, South Korea
| | - Ee-Kyung Kim
- Division of Neonatology, Department of Pediatrics, Seoul National University Children's Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea
| | - Hyung-Ik Shin
- Department of Rehabilitation Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea.
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26
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Warren MG, Do B, Das A, Smith PB, Adams-Chapman I, Jadcherla S, Jensen EA, Goldstein RF, Goldberg RN, Cotten CM, Bell EF, Malcolm WF. Gastrostomy Tube Feeding in Extremely Low Birthweight Infants: Frequency, Associated Comorbidities, and Long-term Outcomes. J Pediatr 2019; 214:41-46.e5. [PMID: 31427096 PMCID: PMC6815700 DOI: 10.1016/j.jpeds.2019.06.066] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Revised: 06/07/2019] [Accepted: 06/25/2019] [Indexed: 11/18/2022]
Abstract
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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Affiliation(s)
| | - Barbara Do
- Social, Statistical and Environmental Sciences Unit, RTI International, Rockville, MD
| | - Abhik Das
- Social, Statistical and Environmental Sciences Unit, RTI International, Rockville, MD
| | - P Brian Smith
- Department of Pediatrics, Duke University, Durham, NC
| | - Ira Adams-Chapman
- Emory University School of Medicine, Department of Pediatrics, Children's Healthcare of Atlanta, Atlanta, GA
| | | | - Erik A Jensen
- Department of Pediatrics, The Children's Hospital of Philadelphia and The University of Pennsylvania, Philadelphia, PA
| | | | | | | | - Edward F Bell
- Department of Pediatrics, University of Iowa, Iowa City, IA
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Bell N, Harding C. An investigation of the flow rates of disposable bottle teats used to feed preterm and medically fragile infants in neonatal units across the UK in comparison with flow rates of commercially available bottle teats. SPEECH LANGUAGE AND HEARING 2019. [DOI: 10.1080/2050571x.2019.1646463] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Nicoll Bell
- NHS Trust, Barking, Havering and Redbridge University Hospitals, Romford, UK
- Royal Free Hospital NHS Foundation Trust, London, UK
| | - Celia Harding
- Division of LCS, City, University of London, London, UK
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Natarajan CK, Jeeva Sankar M, Agarwal R, Deorari A, Paul V. Performance on Paladai Feeding of Preterm Infants with Bronchopulmonary Dysplasia. Indian J Pediatr 2019; 86:323-328. [PMID: 30547426 DOI: 10.1007/s12098-018-2818-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Accepted: 10/26/2018] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To evaluate the feeding performance of infants with bronchopulmonary dysplasia (BPD) on paladai. METHODS This cross-sectional study was performed in a level III neonatal unit in North India from March through August 2012. Nineteen infants (27-32 wk of gestation) were enrolled; 9 in BPD group (oxygen requirement for at least 28 d) and 10 in 'No BPD' group. Paladai feeding (PF) sessions were video recorded for 3 d serially, at first successful (FSF) at postnatal age of ≥28 d and follow up feeding (FUF) at 40 ± 2 wk. Successful feeding was defined as ≥80% intake of volume prescribed. One hundred and four videos were analysed (58 in BPD group and 46 in 'No BPD' group). The outcome variables were: (1) postmenstrual age (PMA) at FSF (2) feeding performance, as assessed by proficiency (mL/min, volume of feed intake during only active feeding), efficiency (mL/min, volume of feed intake during total duration of feeding) and overall feed transfer (OT, % of prescribed feed volume taken), and (3) change in heart rate (∆HR) and oxygen saturation (∆SpO2) on PF. RESULTS PMA (Weeks, 34.2 ± 2.0 vs. 33.6 ± 1.2, p = 0.13), performance on FSF [Median (range), Proficiency: ml/min, 4.2 (1.1, 21.7) vs. 3.4 (1.1, 12.4), efficiency: ml/min, 2.7 (0.4, 6.2) vs. 2.5 (0.9, 10.9)] and OT (%, mean ± SD: 84.9 ± 22.5 vs. 89.1 ± 9.6), and on FUF were comparable between the groups. Changes in SpO2 and HR were not significantly different. CONCLUSIONS Infants with BPD perform comparably well on PF. PF can safely be attempted in them to facilitate transition to oral feeding.
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Affiliation(s)
- Chandra Kumar Natarajan
- Division of Neonatology, Department of Pediatrics, Newborn Health Knowledge Centre, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Mari Jeeva Sankar
- Division of Neonatology, Department of Pediatrics, Newborn Health Knowledge Centre, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Ramesh Agarwal
- Division of Neonatology, Department of Pediatrics, Newborn Health Knowledge Centre, All India Institute of Medical Sciences, New Delhi, 110029, India.
| | - Ashok Deorari
- Division of Neonatology, Department of Pediatrics, Newborn Health Knowledge Centre, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Vinod Paul
- Division of Neonatology, Department of Pediatrics, Newborn Health Knowledge Centre, All India Institute of Medical Sciences, New Delhi, 110029, India
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Abstract
OBJECTIVES Describe symptoms of feeding problems in children born very preterm (<32 weeks gestation) and moderate to late preterm (32-37 weeks gestation) compared to children born full-term; explore the contribution of medical risk factors to problematic feeding symptoms. METHODS The sample included 57 very preterm, 199 moderate to late preterm, and 979 full-term born children ages 6 months to 7 years. Symptoms of feeding problems were assessed using the Pediatric Eating Assessment Tool and compared between groups after accounting for the child's age and/or sex. With the sample of preterm children, we further analyzed 11 medical factors as potential risk factors affecting a child's feeding symptoms: feeding problems in early infancy and conditions of oxygen requirement past 40 weeks of postmenstrual age, congenital heart disease, structural anomaly, genetic disorder, cerebral palsy, developmental delay, speech-language delay, sensory processing disorder, vision impairment, or symptoms of gastroesophageal reflux. RESULTS Compared to children born full-term, both very preterm and moderate to late preterm born children had significantly higher scores on the Pediatric Eating Assessment Tool total scale and all 4 subscales. More severe symptoms were noted in very preterm children, particularly in the areas of Physiologic Symptoms and Selective/Restrictive Eating. Among preterm children, all 11 medical factors were found to be associated significantly with increased symptoms of feeding problems. CONCLUSION Compared to children born full-term, preterm born children demonstrated greater symptoms of feeding problems regardless of their current age, suggesting children born preterm may require more careful monitoring of feeding throughout childhood.
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Know the Flow: Milk Flow Rates From Bottle Nipples Used in the Hospital and After Discharge. Adv Neonatal Care 2019; 19:32-41. [PMID: 30028734 DOI: 10.1097/anc.0000000000000538] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Milk flow rate may play an important role in an infant's ability to safely and efficiently coordinate sucking, swallowing, and breathing during feeding. PURPOSE To test milk flow rates from bottle nipples used in the hospital and after discharge. METHODS Bottle nipples used in hospitals (10 unique types) and available nationwide at major retailers (15 unique types) were identified. For each of the 25 nipple types, 15 nipples of that type were tested by measuring the amount of infant formula extracted in 1 minute by a breast pump. Mean milk flow rate (mL/min) and coefficient of variation (CV) were calculated for each nipple type. Comparisons between nipple types were made within brand and within category (eg, Slow, Standard). A cluster analysis was conducted to identify nipples of comparable flow. RESULTS A total of 375 individual nipples were tested. Milk flow rates varied widely, from 0.86 to 37.61 mL/min. There was also a wide range of CVs, from 0.03 to 0.35. Packing information did not accurately reflect the flow rates of bottle nipples. The cluster analysis revealed 5 clusters of nipples, with flow rates from Extra Slow to Very Fast. IMPLICATIONS FOR PRACTICE These data can be used to guide decisions regarding nipples to use for feeding infants with medical complexity in the hospital and after discharge. IMPLICATIONS FOR RESEARCH Research on infant feeding should consider the flow rate and variability of nipples used, as these factors may impact findings.
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Scherman A, Wiedrick J, Lang W, Rdesinski R, Lapidus J, McEvoy C, Abu-Shamsieh A, Buckley S, Rogers B, Buist N. Quantification of nutritive sucking among preterm and full-term infants. RESEARCH AND REPORTS IN NEONATOLOGY 2018; 8:53-63. [PMID: 33746526 DOI: 10.2147/rrn.s165421] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Purpose We developed summaries of oral bottle-feeding skills among preterm (<37 gestational weeks) and full-term (≥37 gestational weeks) infants using a mechanical device (Orometer) to measure intraoral pressure changes, with accompanying automated software and analytics. We then compared the rates of change in feeding skills over several weeks (feeding trends) between preterm and full-term infants. We also compared group means at 40 weeks post menstrual age (PMA). Patients and methods Healthy full-term and preterm infants capable of oral feeding were recruited from the Pediatric Outpatient Clinic at University of California San Francisco, Fresno, and from the Oregon Health & Science University Doernbecher Neonatal Critical Care Unit, respectively. Feeding skill was quantified using an Orometer and automated suck-analysis software. Factor analysis reduced the >40 metrics produced by the Orometer system to the following seven factors that accounted for >99% of the sample covariance: suck vigor, endurance, resting, irregularity, frequency, variability, and bursting. We proposed that these factors represent feeding skills and they served as the dependent variables in linear models estimating trends in feeding skills over time for full-term and preterm infants (maturation). At approximately 40 weeks PMA we compared mean feedings skills between infants born preterm and those born full-term using predictions from our models. Results Feeding skills for 117 full-term infants and 82 preterm infants were first captured at mean PMA of 42.3 and 36.0 weeks, respectively. For some feeding skills, preterm and full-term infants showed different trends over time. At 37-40 weeks PMA, preterm infants took approximately 15% fewer sucks than infants born full-term (p=0.06) and generally had weaker suck vigor, greater resting, and less endurance than full-term babies. Preterm infant-feeding skills appeared similar to those of full-term infants upon reaching ≥40 weeks PMA, although preterm infants showed greater variability for all factors. Conclusion The Orometer device, accompanying software, and analytic methods provided a framework for describing trends in oral feeding, thereby allowing us to characterize differences in maturation of feeding between healthy preterm and full-term infants.
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Affiliation(s)
- Ashley Scherman
- Department of Pediatrics, Oregon Health & Science University, Portland, OR, USA.,Helfgott Research Institute, National University of Natural Medicine, Portland, OR, USA
| | - Jack Wiedrick
- Biostatistics and Design Program, Oregon Health & Science University, Portland, OR, USA
| | - William Lang
- Department of Mathematics, Indiana University Southeast, New Albany, IN, USA
| | - Rebecca Rdesinski
- Department of Family Medicine, Oregon Health & Science University, Portland, OR, USA
| | - Jodi Lapidus
- Biostatistics and Design Program, Oregon Health & Science University, Portland, OR, USA
| | - Cynthia McEvoy
- Department of Pediatrics, Oregon Health & Science University, Portland, OR, USA
| | - Aimee Abu-Shamsieh
- Department of Pediatrics, University of California, San Francisco at Fresno, Fresno, CA
| | | | - Brian Rogers
- Department of Pediatrics, Oregon Health & Science University, Portland, OR, USA
| | - Neil Buist
- Department of Pediatrics, Oregon Health & Science University, Portland, OR, USA
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Abstract
BACKGROUND Supporting infants as they develop feeding skills is an essential component of neonatal and pediatric care. Selecting appropriate and supportive interventions begins with a thorough assessment of the infant's skills. The Early Feeding Skills (EFS) tool is a clinician-reported instrument developed to assess the emergence of early feeding skills and identify domains in need of intervention. PURPOSE The purpose of this study was to identify the factor structure of the EFS and test its psychometric properties, including internal consistency reliability and construct validity. METHODS EFS-trained interprofessional clinicians in 3 settings scored 142 feeding observations of infants 33 to 50 weeks' postmenstrual age. Redundant and rarely endorsed items were removed. Factor analysis methods clustered items into subscales. Construct validity was examined through the association of the EFS with (1) concurrently scored Infant-Driven Feeding Scale-Quality (IDFS-Q), (2) infant birth risk (gestational age), and (3) maturity (postmenstrual age). RESULTS Principal components analysis with varimax rotation supported a 5-factor structure. The total EFS demonstrated good internal consistency reliability (Cronbach α= 0.81). The total EFS score had construct validity with the IDFS-Q (r =-0.73; P < .01), and with gestational age of a subsample of premature infants (r = 0.22; P < .05). IMPLICATIONS FOR PRACTICE As a valid and reliable tool, the EFS can assist the interprofessional feeding team to organize feeding assessment and plan care. IMPLICATIONS FOR RESEARCH The strong psychometric properties of the EFS support its use in future research.
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Abstract
OBJECTIVES Postextubation dysphagia is common and associated with worse outcomes in the PICU. Although there has been an increased participation of speech-language pathologists in its treatment, there is limited evidence to support speech-language pathologists as core PICU team member. We aimed to assess the impact of speech-language pathologists interventions on the treatment of postextubation dysphagia. DESIGN A quasi-experimental prospective study. In the historical group (controls), patients received a standard care management for dysphagia whereas the intervention group was routinely treated by speech-language pathologists. SETTING PICU of a tertiary hospital. PATIENTS Children who were endotracheally intubated for a period greater than 24 hours with greater oral intake limitation as defined by a Functional Oral Intake Scale less than or equal to 3. INTERVENTION Routine speech-language pathologist assessment. MEASUREMENTS AND MAIN RESULTS A total of 74 patients were enrolled to receive intervention (January 2015 to December 2016) and 41 patients to the historical group (January 2014 to December 2014). There were no differences in the demographic and clinical characteristics. The historical group had both longer time to initiate oral intake (7 vs 4 d; p = 0.0002; hazard ratio, 2.33) and to reach full oral intake compared with intervention group (9 vs 13 d; p < 0.001; hazard ratio, 2.51). A total of 32 controls (78%) and 74 intervention patients (100%) were on total oral intake at discharge (p ≤ 0.001). Three of nine control patients were feeding tube dependent at hospital discharge. Also, controls had a longer length of hospital stay (25 vs 20 d) and a higher rate of reintubation when compared with those patients of intervention group (10% vs 2%). CONCLUSIONS Incorporating speech-language pathologists in the routine management of postextubation dysphagia can result in faster functional improvement and favorable patient outcomes. Yet, further and larger studies in pediatric dysphagia are required to support the related interventions and strategies to guide clinical practice.
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Fiabilidad y validez del cuestionario observacional de las conductas de alimentación en neonatos prematuros (COCANP). ACTA ACUST UNITED AC 2018. [DOI: 10.1016/j.rlfa.2018.07.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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Stress Oximetry: Description of a Test to Determine Readiness for Discontinuing Oxygen Therapy in Infants with Chronic Lung Disease. Int J Pediatr 2018; 2018:8151678. [PMID: 30271439 PMCID: PMC6151215 DOI: 10.1155/2018/8151678] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2018] [Revised: 08/05/2018] [Accepted: 08/19/2018] [Indexed: 02/03/2023] Open
Abstract
Background In infants with CLD there are no objective tests to monitor an infant's progress towards weaning out of oxygen inhalation therapy (O2IT). A test involving staged maneuvers of increasing respiratory stress while decreasing oxygen support, termed Stress Oximetry (StressOx), has been used at our center for weaning O2IT. Objective To report the clinical utility of "StressOx" in evaluating readiness for discontinuing O2IT in infants with CLD. Methods A retrospective review was done of StressOx tests administered at our center from 2002-2008. StressOx was performed based on a consistent clinical protocol in all eligible infants on O2IT. O2IT was generally discontinued after infant had passed two StressOx tests and subsequently infants were monitored for a minimum of 7 days to determine successful weaning. Results There were 279 infants with 899 tests that met inclusion criteria. An average of 3 tests per infant was done, one week apart. The test had a specificity of 97.4% and a positive predictive value of 99.6% in determining success of discontinuing O2IT. Conclusions StressOx appears to be a clinically useful test that may help in determining an infant's ability to successfully wean out of O2IT. Further validation of this test is warranted.
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National and regional trends in gastrostomy in very low birth weight infants in the USA: 2000-2012. J Perinatol 2018; 38:1270-1276. [PMID: 29925865 PMCID: PMC6195828 DOI: 10.1038/s41372-018-0145-4] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Revised: 04/17/2018] [Accepted: 04/23/2018] [Indexed: 11/08/2022]
Abstract
OBJECTIVE To determine rates of gastrostomy (GT) in very low birth weight (VLBW) infants. STUDY DESIGN Retrospective, cross-sectional analysis of the Kids' Inpatient Database for the years 2000, 2003, 2006, 2009 and 2012. We identified VLBW births and infants undergoing a GT, with and without fundoplication, using ICD-9-CM codes. RESULT National rates (per 1000 VLBW births) of GT increased from 11.5 GT (95% CI 10-13) in 2000 to 22.9 (95% CI 20-25) in 2012 (p < 0.001). Gastrostomy with and without fundoplication increased during the study period (p < 0.001 in both groups). VLBW survival also increased from 78.5% in 2000 to 81.1% in 2012 (p < 0.001). In all study years, the Northeast census region had the lowest GT rates, while the West had the highest rates in 4 of the 5 study years. CONCLUSION Between 2000 and 2012, the incidence of GT in VLBW infants doubled, associated with improvements in survival in this population.
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Bonnet C, Blondel B, Piedvache A, Wilson E, Bonamy AKE, Gortner L, Rodrigues C, van Heijst A, Draper ES, Cuttini M, Zeitlin J. Low breastfeeding continuation to 6 months for very preterm infants: A European multiregional cohort study. MATERNAL AND CHILD NUTRITION 2018; 15:e12657. [PMID: 30136374 DOI: 10.1111/mcn.12657] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Revised: 06/28/2018] [Accepted: 07/04/2018] [Indexed: 12/16/2022]
Abstract
Breastfeeding confers multiple benefits for the health and development of very preterm infants, but there is scarce information on the duration of breastfeeding after discharge from the neonatal intensive care unit (NICU). We used data from the Effective Perinatal Intensive Care in Europe population-based cohort of births below 32 weeks of gestation in 11 European countries in 2011-2012 to investigate breastfeeding continuation until 6 months. Clinical and sociodemographic characteristics were collected from obstetric and neonatal medical records as well as parental questionnaires at 2 years of corrected age. Among 3,217 ever-breastfed infants, 34% were breastfeeding at 6 months of age (range across countries from 25% to 56%); younger and less educated mothers were more likely to stop before 6 months (adjusted relative risk [aRR] <25 years: 0.68, 95% CI [0.53, 0.88], vs. 25-34 years; lower secondary: 0.58, 95% CI [0.45, 0.76] vs. postgraduate education). Multiple birth, bronchopulmonary dysplasia (BPD), and several neonatal transfers reduced the probability of continuation but not low gestational age, fetal growth restriction, congenital anomalies, or severe neonatal morbidities. Among infants breastfeeding at discharge, mixed versus exclusive breast milk feeding at discharge was associated with stopping before 6 months: aRR = 0.60, 95% CI [0.48, 0.74]. Low breastfeeding continuation rates in this high-risk population call for more support to breastfeeding mothers during and after the neonatal hospitalization, especially for families with low socio-economic status, multiples, and infants with BPD. Promotion of exclusive breastfeeding in the NICU may constitute a lever for improving breastfeeding continuation after discharge.
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Affiliation(s)
- Camille Bonnet
- INSERM UMR 1153, Obstetrical, Perinatal and Pediatric Epidemiology Research Team (Epopé), Center for Epidemiology and Statistics Sorbonne Paris Cité, DHU Risks in pregnancy, Paris Descartes University, Paris, 75014, France
| | - Béatrice Blondel
- INSERM UMR 1153, Obstetrical, Perinatal and Pediatric Epidemiology Research Team (Epopé), Center for Epidemiology and Statistics Sorbonne Paris Cité, DHU Risks in pregnancy, Paris Descartes University, Paris, 75014, France
| | - Aurélie Piedvache
- INSERM UMR 1153, Obstetrical, Perinatal and Pediatric Epidemiology Research Team (Epopé), Center for Epidemiology and Statistics Sorbonne Paris Cité, DHU Risks in pregnancy, Paris Descartes University, Paris, 75014, France
| | - Emilija Wilson
- Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - Anna-Karin Edstedt Bonamy
- Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden.,Clinical Epidemiology Unit, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - Ludwig Gortner
- Department of Neonatology, Pediatric Center, Justus Liebig University Giessen, Giessen, Germany
| | - Carina Rodrigues
- EPIUnit-Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal
| | - Arno van Heijst
- Department of Neonatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | | | - Marina Cuttini
- Clinical Care and Management Innovation Research Area, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Jennifer Zeitlin
- INSERM UMR 1153, Obstetrical, Perinatal and Pediatric Epidemiology Research Team (Epopé), Center for Epidemiology and Statistics Sorbonne Paris Cité, DHU Risks in pregnancy, Paris Descartes University, Paris, 75014, France
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Systematic Review: What Is the Evidence for the Side-Lying Position for Feeding Preterm Infants? Adv Neonatal Care 2018; 18:285-294. [PMID: 30020161 DOI: 10.1097/anc.0000000000000529] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Side-lying position is an increasingly common feeding strategy used by parents, nurses, and feeding therapists to support oral feeding in preterm infants. Better understanding of the research evidence on the effect of the side-lying position will help clinicians make informed decisions and guide future research in this important area. PURPOSE To identify and summarize the available evidence on the effect of side-lying position on oral feeding outcomes in preterm infants. METHODS/SEARCH STRATEGY PubMed, CINAHL, Web of Science and PsycINFO were searched for ("preterm" OR "premature") AND "feed*" AND "position*". The full text of 47 articles was reviewed to identify eligible studies that use a quasi-experimental or experimental design to examine the intervention effectiveness; 4 studies met criteria. FINDINGS/RESULTS Four studies compared the effect of the side-lying position with either the semi-upright, cradle-hold, or semi-reclined positions on various feeding outcomes. The findings were conflicting: 2 studies found the side-lying position to be beneficial for supporting physiologic stability during feeding compared with the semi-upright position whereas 2 studies did not find significant differences in any of their outcomes between the side-lying position and other feeding positions. However, this finding should be interpreted cautiously because of various methodological weaknesses and limited generalizability. IMPLICATIONS FOR PRACTICE This review does not provide strong or consistent evidence that the side-lying position improves preterm infants' oral feeding outcomes. IMPLICATIONS FOR RESEARCH A large randomized controlled trial with a diverse group of preterm infants is needed to determine the effects of the side-lying position and identify infants who would receive the most benefit.Video Abstract Available at https://journals.lww.com/advancesinneonatalcare/Pages/videogallery.aspx.
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Girgin BA, Gözen D, Karatekin G. Effects of two different feeding positions on physiological characteristics and feeding performance of preterm infants: A randomized controlled trial. J SPEC PEDIATR NURS 2018; 23:e12214. [PMID: 29504676 DOI: 10.1111/jspn.12214] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Revised: 01/31/2018] [Accepted: 02/07/2018] [Indexed: 11/27/2022]
Abstract
PURPOSE The aim of this randomized controlled study was to determine the effect of semielevated side-lying (ESL) and semielevated supine (ESU) positions, which are used to bottle-feed preterm infants, on their physiological characteristics and feeding performance. DESIGN AND METHODS The sample consisted of preterm infants who were born in the 31st gestational week and below, and met the inclusion criteria. A randomization was provided in the sample group with a total of 80 infants including 38 infants in the ESL (experimental) group and 42 infants in the ESU (control) group. Both groups were compared in terms of their SpO2 values, heart rates, and feeding performances before, during, and after the feeding. The data were obtained by using a form for infant descriptive characteristics, feeding follow-up form, a Masimo Radical-7 pulse oximeter device, and a video camera. RESULTS It was determined that the infants in the ESL group had statistically significantly higher SpO2 values (ESL: 96.77 ± 2.51; ESU: 93.48 ± 5.63) and lower heart rates (ESL: 155.87 ± 11.18; ESU: 164.35 ± 6.00) during the feeding compared to the infants in the ESU group (p < .05). Besides, oxygen saturation levels of the infants in the ESU group decreased more (p < .01) and their heart rates increased more (p < .05) during the feeding than those obtained before the feeding compared to the infants in the ESL group. PRACTICE IMPLICATIONS The ESL position has a more positive effect on oxygen saturation and heart rate of infants and it is more effective in providing a physiological stabilization during the feeding, compared to the ESU position. According to these results, the ESL position can be recommended for preterm feeding.
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Affiliation(s)
- Burcu Aykanat Girgin
- Faculty of Health Sciences Pediatric Nursing Department, Çankırı Karatekin University, Çankırı, Turkey
| | - Duygu Gözen
- Florence Nightingale Faculty of Nursing, Pediatric Nursing Department, Istanbul University, Istanbul, Turkey
| | - Güner Karatekin
- Division of Neonatology, Department of Pediatrics, Zeynep Kamil Maternity and Children Diseases Training and Research Hospital, Istanbul, Turkey
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Abstract
PURPOSE The purpose of this study is to describe implementation of the Co-Regulated Feeding Intervention (CoReg), when provided by mothers and guided by intervention nurses trained in methods of guided participation (GP). Co-regulated feeding intervention aims to prevent stress during feeding and ease the challenge very preterm (VP) infants experience coordinating breathing and swallowing during the early months. Guided participation is a participatory learning method to guide the complex learning required for mothers. STUDY DESIGN AND METHODS Sixteen mothers of 17 VP infants participated. Each mother received a median of five intervention sessions during the infant's transition to oral feeding. Intervention field notes, audio recordings of the sessions, and video recordings of the nurse-guided feedings were reviewed, organized, and content analyzed to evaluate implementation. RESULTS The co-regulated feeding intervention was well received by mothers; enrollment, participation, and retention rates were high. Most mothers chose to spread out the intervention sessions across the transition period. Scheduling sessions was the greatest barrier. Mothers had competing demands and infant readiness to eat could not be predicted. The top five issues identified as needing attention by the mother or nurse included reading cues, coregulating breathing, providing motoric stability, regulating milk flow, and providing rest periods. Main GP strategies included joint attention with the mother to the dyad's feeding challenges, auditory assessment of breathing and swallowing, and reflection with planning for future feedings using video playback. CLINICAL IMPLICATIONS Nurse presence while mothers feed affords rich opportunities to guide coregulated, cue-based feeding. Co-regulated feeding intervention would be enhanced if mothers are guided by the bedside nurse.
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Harding C, Cockerill H, Cane C, Law J. Using non-nutritive sucking to support feeding development for premature infants: A commentary on approaches and current practice. J Pediatr Rehabil Med 2018; 11:147-152. [PMID: 29125505 DOI: 10.3233/prm-170442] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Non-nutritive sucking is often used with premature infants by either using a pacifier or an expressed breast nipple to support the introduction and development of early oral feeding. The pattern of non-nutritive sucking is distinct in that it involves two sucks per second in contrast to nutritive sucking which is one suck per second. Although some literature has identified that non-nutritive sucking has some benefit for the premature infant's feeding development, it is not entirely clear why such an approach is helpful as neurologically, activation of non-nutritive and nutritive skills are different. A summary is presented of the main approaches that use non-nutritive sucking with reference to the literature. This paper also considers other factors and beneficial approaches to managing the introduction of infant feeding. These are: the infant's toleration of enteral feeds pre oral trials, overall development and gestational age when introducing oral experiences, developing swallowing skills before sucking, physiological stability, health status, as well as the development and interpretation of infant oral readiness signs and early communication.
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Affiliation(s)
- C Harding
- Division of Language and Communication Sciences, City, University of London, London, UK
| | - H Cockerill
- Evelina Children's Hospital, Guy's and St. Thomas's NHS Trust, London, UK
| | - C Cane
- Starlight Neonatal Unit, Barnet Hospital, Royal Free NHS Foundation Hospitals Trust, London, UK
| | - J Law
- School of Education, Communication and Language Sciences, Newcastle University, Newcastle, UK
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Geddes DT, Chooi K, Nancarrow K, Hepworth AR, Gardner H, Simmer K. Characterisation of sucking dynamics of breastfeeding preterm infants: a cross sectional study. BMC Pregnancy Childbirth 2017; 17:386. [PMID: 29149869 PMCID: PMC5693509 DOI: 10.1186/s12884-017-1574-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2017] [Accepted: 11/06/2017] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Full breastfeeding is the ultimate aim for preterm infants to ensure they receive the full benefits of human milk however, preterm infants face a number of challenges associated with their immaturity and associated morbidities. In order to facilitate oral feeding, it is essential to have a sound knowledge of the sucking dynamics of the breastfed infant. The aim of this study was to measure and describe the sucking dynamics of the preterm breastfeeding infant. METHODS A prospective cross sectional observational study was carried out at King Edward Memorial Hospital, Perth. 38 mothers and their preterm infants (birth gestation age: 23.6-33.3 weeks; corrected gestation age 32.7 to 39.9 weeks) were recruited. Intra-oral vacuum levels, tongue movement and milk intake for a single breastfeed was measured. Statistical analysis employed linear regression and linear mixed effects models. RESULTS Synchronised ultrasound and intra-oral vacuum measurements show that the preterm infant generates vacuum by lowering their tongue in a parallel fashion, without distortion of the nipple/nipple shield. Baseline (B), mean (M) and (P) peak suck burst vacuums weakened over the course of a feed (B: p = 0.015; M: p = 0.018; P: p = 0.044) and mean and peak vacuums were weaker if the mother fed with a nipple shield (M: p = 0.012; P: p = 0.021). Infant milk intakes were higher when infants sucked for longer (p = 0.002), sucked for a greater proportion of the feed (p = 0.002), or had a greater sucking efficiency (p < 0.001). CONCLUSIONS Breastfeeding preterm infants generated intra-oral vacuum in the same manner as term infants. Nipple shields were associated with weaker intra-oral vacuums. However, vacuum strengths were not associated with milk intake rather time spent actively sucking was related to milk volumes. Further research is required to elucidate factors that influence preterm infant milk intake during breastfeeding.
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Affiliation(s)
- Donna T. Geddes
- School of Molecular Sciences, Faculty of Science M310, The University of Western Australia, Perth, WA 6009 Australia
| | - Kok Chooi
- Centre for Neonatal Research and Education, King Edward Memorial Hospital, Perth, WA Australia
- School of Paediatrics and Child Health, The University of Western Australia, Perth, WA Australia
| | - Kathryn Nancarrow
- Centre for Neonatal Research and Education, King Edward Memorial Hospital, Perth, WA Australia
- School of Paediatrics and Child Health, The University of Western Australia, Perth, WA Australia
| | - Anna R. Hepworth
- School of Molecular Sciences, Faculty of Science M310, The University of Western Australia, Perth, WA 6009 Australia
| | - Hazel Gardner
- School of Molecular Sciences, Faculty of Science M310, The University of Western Australia, Perth, WA 6009 Australia
| | - Karen Simmer
- Centre for Neonatal Research and Education, King Edward Memorial Hospital, Perth, WA Australia
- School of Paediatrics and Child Health, The University of Western Australia, Perth, WA Australia
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Barlow SM, Maron JL, Alterovitz G, Song D, Wilson BJ, Jegatheesan P, Govindaswami B, Lee J, Rosner AO. Somatosensory Modulation of Salivary Gene Expression and Oral Feeding in Preterm Infants: Randomized Controlled Trial. JMIR Res Protoc 2017; 6:e113. [PMID: 28615158 PMCID: PMC5489710 DOI: 10.2196/resprot.7712] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Accepted: 04/28/2017] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Despite numerous medical advances in the care of at-risk preterm neonates, oral feeding still represents one of the first and most advanced neurological challenges facing this delicate population. Objective, quantitative, and noninvasive assessment tools, as well as neurotherapeutic strategies, are greatly needed in order to improve feeding and developmental outcomes. Pulsed pneumatic orocutaneous stimulation has been shown to improve nonnutritive sucking (NNS) skills in preterm infants who exhibit delayed or disordered nipple feeding behaviors. Separately, the study of the salivary transcriptome in neonates has helped identify biomarkers directly linked to successful neonatal oral feeding behavior. The combination of noninvasive treatment strategies and transcriptomic analysis represents an integrative approach to oral feeding in which rapid technological advances and personalized transcriptomics can safely and noninvasively be brought to the bedside to inform medical care decisions and improve care and outcomes. OBJECTIVE The study aimed to conduct a multicenter randomized control trial (RCT) to combine molecular and behavioral methods in an experimental conceptualization approach to map the effects of PULSED somatosensory stimulation on salivary gene expression in the context of the acquisition of oral feeding habits in high-risk human neonates. The aims of this study represent the first attempt to combine noninvasive treatment strategies and transcriptomic assessments of high-risk extremely preterm infants (EPI) to (1) improve oral feeding behavior and skills, (2) further our understanding of the gene ontology of biologically diverse pathways related to oral feeding, (3) use gene expression data to personalize neonatal care and individualize treatment strategies and timing interventions, and (4) improve long-term developmental outcomes. METHODS A total of 180 extremely preterm infants from three neonatal intensive care units (NICUs) will be randomized to receive either PULSED or SHAM (non-pulsing) orocutaneous intervention simultaneous with tube feedings 3 times per day for 4 weeks, beginning at 30 weeks postconceptional age. Infants will also be assessed 3 times per week for NNS performance, and multiple saliva samples will be obtained each week for transcriptomic analysis, until infants have achieved full oral feeding status. At 18 months corrected age (CA), infants will undergo neurodevelopmental follow-up testing, the results of which will be correlated with feeding outcomes in the neo-and post-natal period and with gene expression data and intervention status. RESULTS The ongoing National Institutes of Health funded randomized controlled trial R01HD086088 is actively recruiting participants. The expected completion date of the study is 2021. CONCLUSIONS Differential salivary gene expression profiles in response to orosensory entrainment intervention are expected to lead to the development of individualized interventions for the diagnosis and management of oral feeding in preterm infants. TRIAL REGISTRATION ClinicalTrials.gov NCT02696343; https://clinicaltrials.gov/ct2/show/NCT02696343 (Archived by WebCite at http://www.webcitation.org/6r5NbJ9Ym).
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Affiliation(s)
- Steven Michael Barlow
- Center for Brain, Biology, and Behavior, Department of Special Education and Communication Disorders, Biological Systems Engineering, University of Nebraska, Lincoln, NE, United States
| | - Jill Lamanna Maron
- Tufts Medical Center, Division of Neonatology, Department of Pediatrics, Boston, MA, United States
| | - Gil Alterovitz
- Center for Biomedical Informatics, Harvard Medical School, Boston, MA, United States
| | - Dongli Song
- Division of Neonatology, Department of Pediatrics, Santa Clara Valley Medical Center, San Jose, CA, United States
| | - Bernard Joseph Wilson
- CHI Health St. Elizabeth, Division of Neonatal-Perinatal Medicine, Lincoln, NE, United States
| | - Priya Jegatheesan
- Division of Neonatology, Department of Pediatrics, Santa Clara Valley Medical Center, San Jose, CA, United States
| | - Balaji Govindaswami
- Division of Neonatology, Department of Pediatrics, Santa Clara Valley Medical Center, San Jose, CA, United States
| | - Jaehoon Lee
- IMMAP, Department of Educational Psychology and Leadership, Texas Tech University, Lubbock, TX, United States
| | - Austin Oder Rosner
- Tufts Medical Center, Division of Neonatology, Department of Pediatrics, Boston, MA, United States
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Interdisciplinary Care of Children with Severe Bronchopulmonary Dysplasia. J Pediatr 2017; 181:12-28.e1. [PMID: 27908648 PMCID: PMC5562402 DOI: 10.1016/j.jpeds.2016.10.082] [Citation(s) in RCA: 252] [Impact Index Per Article: 36.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Revised: 09/20/2016] [Accepted: 10/26/2016] [Indexed: 01/02/2023]
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Greene Z, O'Donnell CPF, Walshe M. Oral stimulation for promoting oral feeding in preterm infants. Cochrane Database Syst Rev 2016; 9:CD009720. [PMID: 27644167 PMCID: PMC6457605 DOI: 10.1002/14651858.cd009720.pub2] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND Preterm infants (< 37 weeks' postmenstrual age) are often delayed in attaining oral feeding. Normal oral feeding is suggested as an important outcome for the timing of discharge from the hospital and can be an early indicator of neuromotor integrity and developmental outcomes. A range of oral stimulation interventions may help infants to develop sucking and oromotor co-ordination, promoting earlier oral feeding and earlier hospital discharge. OBJECTIVES To determine the effectiveness of oral stimulation interventions for attainment of oral feeding in preterm infants born before 37 weeks' postmenstrual age (PMA).To conduct subgroup analyses for the following prespecified subgroups.• Extremely preterm infants born at < 28 weeks' PMA.• Very preterm infants born from 28 to < 32 weeks' PMA.• Infants breast-fed exclusively.• Infants bottle-fed exclusively.• Infants who were both breast-fed and bottle-fed. SEARCH METHODS We used the standard search strategy of the Cochrane Neonatal Review Group to search the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE via PubMed (1966 to 25 February 2016), Embase (1980 to 25 February 2016) and the Cumulative Index to Nursing and Allied Health Literature (CINAHL; 1982 to 25 February 2016). We searched clinical trials databases, conference proceedings and the reference lists of retrieved articles. SELECTION CRITERIA Randomised and quasi-randomised controlled trials comparing a defined oral stimulation intervention with no intervention, standard care, sham treatment or non-oral intervention in preterm infants and reporting at least one of the specified outcomes. DATA COLLECTION AND ANALYSIS One review author searched the databases and identified studies for screening. Two review authors screened the abstracts of these studies and full-text copies when needed to identify trials for inclusion in the review. All review authors independently extracted the data and analysed each study for risk of bias across the five domains of bias. All review authors discussed and analysed the data and used the GRADE system to rate the quality of the evidence. Review authors divided studies into two groups for comparison: intervention versus standard care and intervention versus other non-oral or sham intervention. We performed meta-analysis using a fixed-effect model. MAIN RESULTS This review included 19 randomised trials with a total of 823 participants. Almost all included trials had several methodological weaknesses. Meta-analysis showed that oral stimulation reduced the time to transition to oral feeding compared with standard care (mean difference (MD) -4.81, 95% confidence interval (CI) -5.56 to -4.06 days) and compared with another non-oral intervention (MD -9.01, 95% CI -10.30 to -7.71 days), as well as the duration of initial hospitalisation compared with standard care (MD -5.26, 95% CI -7.34 to -3.19 days) and compared with another non-oral intervention (MD -9.01, 95% CI -10.30 to -7.71 days).Investigators reported shorter duration of parenteral nutrition for infants compared with standard care (MD -5.30, 95% CI -9.73 to -0.87 days) and compared with another non-oral intervention (MD -8.70, 95% CI -15.46 to -1.94 days). They could identify no effect on breast-feeding outcomes nor on weight gain. AUTHORS' CONCLUSIONS Although the included studies suggest that oral stimulation shortens hospital stay, days to exclusive oral feeding and duration of parenteral nutrition, one must interpret results of these studies with caution, as risk of bias and poor methodological quality are high overall. Well-designed trials of oral stimulation interventions for preterm infants are warranted. Such trials should use reliable methods of randomisation while concealing treatment allocation, blinding caregivers to treatment when possible and paying particular attention to blinding of outcome assessors.
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Affiliation(s)
- Zelda Greene
- Our Lady's Children's HospitalSpeech and Language Therapy DepartmentCrumlinDublinIreland
| | - Colm PF O'Donnell
- National Maternity HospitalDepartment of NeonatologyHolles StreetDublin 2Ireland
| | - Margaret Walshe
- Trinity College DublinClinical Speech and Language Studies7‐9 South Leinster StreetDublinIreland2
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McGrattan KE, Sivalingam M, Hasenstab KA, Wei L, Jadcherla SR. The physiologic coupling of sucking and swallowing coordination provides a unique process for neonatal survival. Acta Paediatr 2016; 105:790-7. [PMID: 27028793 DOI: 10.1111/apa.13414] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2015] [Revised: 02/10/2016] [Accepted: 03/29/2016] [Indexed: 11/26/2022]
Abstract
AIM Although the coordination of sucking and swallowing is critical for successful oral intake in neonates, the mechanisms that facilitate this coordination are not well understood. This investigation sought to clarify the mechanisms that facilitate this coordination, by comparing sucks that were coordinated with swallows and sucks that were completed in isolation. METHODS Ten neonates with a median gestational age of 28.2 weeks, ranging from 27.0 to 35.0 weeks, were recruited from the neonatal nurseries at Nationwide Children's Hospital, Columbus, Ohio, USA. They were evaluated while bottle-feeding at term gestation for differences in characteristics between sucks that were coupled and not coupled with swallows. Suction was evaluated using an intra-oral pressure transducer, and swallows were identified using a micromanometry pharyngeal catheter. Linear mixed models were applied to distinguish sucking characteristics. RESULTS Suction exhibited an antiphase relationship with the generation and release of positive pharyngeal pressure during the swallow. Coupled sucks had lower suction generation and release rates (p < 0.0001), lower suction amplitude (p = 0.004), longer suction duration (p < 0.0001) and higher milk ejection pressure (p < 0.0001). CONCLUSION The coordination of unique sucking and swallowing movement patterns may be achieved by the infant adapting sucking kinematics around the lingual patterns that facilitate the pharyngeal swallow.
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Affiliation(s)
- Katlyn E. McGrattan
- The Neonatal and Infant Feeding Disorders Program; The Research Institute at Nationwide Children's Hospital; Columbus OH USA
| | - Maneesha Sivalingam
- The Neonatal and Infant Feeding Disorders Program; The Research Institute at Nationwide Children's Hospital; Columbus OH USA
| | - Kathryn A. Hasenstab
- The Neonatal and Infant Feeding Disorders Program; The Research Institute at Nationwide Children's Hospital; Columbus OH USA
- The Neonatal Aerodigestive Pulmonary Program; Nationwide Children's Hospital; Columbus OH USA
| | - Lai Wei
- Center for Biostatistics; The Ohio State University College of Medicine; Columbus OH USA
| | - Sudarshan R. Jadcherla
- The Neonatal and Infant Feeding Disorders Program; The Research Institute at Nationwide Children's Hospital; Columbus OH USA
- The Neonatal Aerodigestive Pulmonary Program; Nationwide Children's Hospital; Columbus OH USA
- Divisions of Neonatology; Department of Pediatrics; The Ohio State University College of Medicine; Columbus OH USA
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Sakalidis VS, Geddes DT. Suck-Swallow-Breathe Dynamics in Breastfed Infants. J Hum Lact 2016; 32:201-11; quiz 393-5. [PMID: 26319112 DOI: 10.1177/0890334415601093] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2014] [Accepted: 07/21/2015] [Indexed: 11/16/2022]
Abstract
Despite the importance of the suck-swallow-breathe reflex during breastfeeding, a large proportion of our understanding is derived from bottle-feeding studies. Given the differences in the delivery of milk during breast and bottle feeding, it is imperative that a more general view of the suck-swallow-breathe and milk removal process during breastfeeding is available. This systematic review aimed to assess the evidence for the mechanism of milk removal during breastfeeding; evaluate how the term infant coordinates sucking, swallowing, breathing (SSwB) and cardiorespiratory patterns; and how these patterns change with maturation during breastfeeding. A literature search of PubMed and MEDLINE was performed to assess the mechanism of milk removal and patterns of sucking, swallowing, breathing, and cardiorespiratory control during breastfeeding in healthy term infants. Seventeen studies were selected and a narrative synthesis was performed. Nine studies assessing the infant sucking mechanism consistently provided evidence that vacuum is essential to milk removal from the breast. The limited data on swallowing and breathing and cardiorespiratory control showed mixed results. Overall, results highlighted the high variability in breastfeeding studies and suggested that swallowing, breathing, and cardiorespiratory patterns change with maturation, and within a breastfeed. These findings show potential for devising breastfeeding interventions for populations at risk of SSwB problems. However, consistent methods and definitions of breastfeeding parameters are required before interventions can be adequately developed and tested.
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Affiliation(s)
- Vanessa S Sakalidis
- Medela Australia, Heatherton, Melbourne, Australia School of Chemistry and Biochemistry, The University of Western Australia, Crawley, Australia
| | - Donna T Geddes
- School of Chemistry and Biochemistry, The University of Western Australia, Crawley, Australia
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Geddes DT, Sakalidis VS. Ultrasound Imaging of Breastfeeding--A Window to the Inside: Methodology, Normal Appearances, and Application. J Hum Lact 2016; 32:340-9. [PMID: 26928319 DOI: 10.1177/0890334415626152] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2015] [Accepted: 12/16/2015] [Indexed: 11/17/2022]
Abstract
Ultrasound imaging has been employed as a noninvasive technique to explore the sucking dynamics of the breastfeeding infant over the past 40 years. Recent improvements in the resolution of ultrasound images have allowed a more detailed description of the tongue movements during sucking, identification of oral structures, and measurements of nipple position and tongue motion. Several different scanning planes can be used and each show sucking from a different perspective. Ultrasound techniques and image anatomy are described in detail in this review and provide the basis for implementation in the objective assessment of breastfeeding.
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Affiliation(s)
- Donna T Geddes
- School of Chemistry and Biochemistry, The University of Western Australia, Crawley, Western Australia, Australia
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Zimmerman E, Thompson K. A pilot study: the role of the autonomic nervous system in cardiorespiratory regulation in infant feeding. Acta Paediatr 2016; 105:286-91. [PMID: 26613548 DOI: 10.1111/apa.13289] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2015] [Revised: 10/19/2015] [Accepted: 11/23/2015] [Indexed: 11/29/2022]
Abstract
AIM The purpose of this pilot study was to examine the interplay between the parasympathetic (PNS) and sympathetic nervous systems' (SNS) contributions to prefeeding, feeding and satiation in young, healthy infants. METHOD This prospective study was completed on eleven full-term infants, less than 6 months old. Respiratory rate, heart rate, heart rate variability (HRV), electrodermal activity and low-frequency/high-frequency heart rate variability ratio were sampled from the infant during prefeeding, feeding and satiation periods. RESULTS A repeated-measures ANOVA revealed a significant difference in respiratory patterning during the three feeding phases (p = .049); however, none of the other physiological measures reached significance. An emerging trend across physiological measures suggests that the feeding phase was influenced by the SNS with increasing respiratory rate, heart rate, low-frequency HRV, electrodermal activity and decreasing high-frequency HRV compared to the prefeeding and satiation phases, which were influenced predominantly by the PNS. CONCLUSION Respiration rate increased significantly during the feeding phase compared to prefeeding and postfeeding phases. Emerging trends indicate a pattern of alternating relative tone in PNS versus SNS across feeding phases - with SNS predominating the feeding phase. More clinical research examining the SNS and PNS contributions to feeding should be completed across patient populations.
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Affiliation(s)
- Emily Zimmerman
- Department of Communication Sciences & Disorders Northeastern University Boston MA USA
| | - Kelsey Thompson
- Department of Communication Sciences & Disorders Northeastern University Boston MA USA
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Dalgleish SR, Kostecky LL, Blachly N. Eating in "SINC": Safe Individualized Nipple-Feeding Competence, a Quality Improvement Project to Explore Infant-Driven Oral Feeding for Very Premature Infants Requiring Noninvasive Respiratory Support. Neonatal Netw 2016; 35:217-227. [PMID: 27461200 DOI: 10.1891/0730-0832.35.4.217] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Oral feeding is a developmental task for all premature infants. often, independent nipple feeding is the last barrier to discharge home from the NICU. A relationship exists between consistent, infant-driven feeding management practices and improved feeding performance. Conversely, a random approach to feeding may contribute to poor short-term and long-term clinical outcomes. We report a quality improvement project that was undertaken across five NICUs in an urban setting. our aim was to safely initiate and advance nipple feeding for very preterm neonates (born at <32 weeks gestation) who had a respiratory morbidity requiring nasal continuous positive airway pressure therapy. A novel algorithm entitled "eating in SINC: Safe individualized nipple-Feeding Competence" was developed. Safe individualized nipple-feeding competence involves the baby, the parents, and the health care team by using infant-driven strategies, common language, and developmentally appropriate goals while supporting fragile neonates to be skilled feeders.
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Affiliation(s)
- Stacey R Dalgleish
- Foothills Medical Centre, NICU, 5th Floor, 1403 29 Street NW, Calgary, AB, T2N 2T9, Canada
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