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Ibrahim C, Grabill M, Smith J, Pineda R. Relationships between preterm medical factors and feeding behaviors at term-equivalent age. Early Hum Dev 2024; 191:105975. [PMID: 38492414 PMCID: PMC11019834 DOI: 10.1016/j.earlhumdev.2024.105975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 02/23/2024] [Accepted: 02/24/2024] [Indexed: 03/18/2024]
Abstract
AIM To identify relationships between early medical factors and preterm infant feeding behaviors at term-equivalent age. METHODS Forty-three very preterm infants born ≤32 weeks gestation had standardized feeding assessments using the Neonatal Eating Outcome Assessment at term-equivalent age (36-42 weeks postmenstrual age). Medical factors were collected and analyses were run to determine if associations between different medical factors and feeding performance exist. RESULTS Lower Neonatal Eating Outcome Assessment scores at term-equivalent age were associated with lower estimated gestational age (p < .01), lower birthweight (p < .01), older postmenstrual age at discharge (p < .01), longer length of stay in the neonatal intensive care unit (p < .01), chronic lung disease (p = .03), as well as more days on total parenteral nutrition (p = .03), endotracheal intubation (p < .01), and noninvasive mechanical ventilation (p < .01). CONCLUSION More feeding problems are observed in infants born earlier, with longer hospital stays, and with complex medical courses. Knowledge of the association between these medical factors and feeding difficulties allows for identification of infants who may benefit from early, targeted interventions to optimize the feeding process.
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Affiliation(s)
- Carolyn Ibrahim
- College of Health Sciences, Rush University, Chicago, IL, United States of America
| | - Molly Grabill
- Washington University Program in Occupational Therapy, St. Louis, MO, United States of America
| | - Joan Smith
- Saint Louis Children's Hospital Department of Quality, Safety & Practice Excellence, St. Louis, MO, United States of America
| | - Roberta Pineda
- Washington University Program in Occupational Therapy, St. Louis, MO, United States of America; Chan Division of Occupational Science and Occupational Therapy, University of Southern California, Los Angeles, CA, United States of America.
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Hübl N, Costa SPD, Kaufmann N, Oh J, Willmes K. Sucking patterns are not predictive of further feeding development in healthy preterm infants. Infant Behav Dev 2020; 58:101412. [DOI: 10.1016/j.infbeh.2019.101412] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2019] [Revised: 12/13/2019] [Accepted: 12/15/2019] [Indexed: 10/25/2022]
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3
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Fujinaga CI, Maltauro S, Stadler ST, Cheffer ER, Aguiar S, Amorin NEZ, Salla CM. Behavioral state and the premature’s readiness performance to begin oral feeding. REVISTA CEFAC 2018. [DOI: 10.1590/1982-021620182015317] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
ABSTRACT Objective: to evaluate the influence of behavioral states on the readiness of the premature infant to initiate breastfeeding. Methods: the study was transversal, observational and descriptive with 51 premature infants, attended at the Neonatal Intensive Care Unit (NICU), from a Baby-Friendly Hospital. The infants were evaluated using the "Preterm Oral Feeding Readiness Assessment Scale". The evaluation occurred close to the feeding time and was performed in preterm infants in two behavioral states, in deep sleep and alertness. Thus, preterm infants were self-controlled. For the data analysis, the T-Test and the McNemar Test were applied, with a significance level of 0.05. Results: there was a statistically significant difference in the behavior of premature infants in alert behavior and deep sleep. In the alert state, preterm infants showed greater readiness for oral feeding in the breast. The results highlight the importance of the behavioral state of prematurity for professionals working in NICUs. Conclusion: the behavioral state influences the beginning of premature infant feeding. The alertness behavioral status of premature infants is essential during neonatal speech therapy assistence.
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Crowe L, Chang A, Wallace K. Instruments for assessing readiness to commence suck feeds in preterm infants: effects on time to establish full oral feeding and duration of hospitalisation. Cochrane Database Syst Rev 2016; 2016:CD005586. [PMID: 27552522 PMCID: PMC6464358 DOI: 10.1002/14651858.cd005586.pub3] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND One of the most challenging milestones for preterm infants is the acquisition of safe and efficient feeding skills. The majority of healthy full term infants are born with skills to coordinate their suck, swallow and respiration. However, this is not the case for preterm infants who develop these skills gradually as they transition from tube feeding to suck feeds. For preterm infants the ability to engage in oral feeding behaviour is dependent on many factors. The complexity of factors influencing feeding readiness has led some researchers to investigate the use of an individualised assessment of an infant's abilities. A limited number of instruments that aim to indicate an individual infant's readiness to commence either breast or bottle feeding have been developed. OBJECTIVES To determine the effects of using a feeding readiness instrument when compared to no instrument or another instrument on the outcomes of time to establish full oral feeding and duration of hospitalisations. SEARCH METHODS We used the standard search strategy of the Cochrane Neonatal Review group to search the Cochrane Central Register of Controlled Trials (CENTRAL 2016, Issue 1), MEDLINE via PubMed (1966 to 22 February 2016), EMBASE (1980 to 22 February 2016), and CINAHL (1982 to 22 February 2016). We also searched clinical trials' databases, conference proceedings, and the reference lists of retrieved articles for randomised controlled trials and quasi-randomised trials. SELECTION CRITERIA Randomised and quasi-randomised trials comparing a formal instrument to assess a preterm infant's readiness to commence suck feeds with either no instrument (usual practice) or another feeding readiness instrument. DATA COLLECTION AND ANALYSIS The standard methods of Cochrane Neonatal were used. Two authors independently screened potential studies for inclusion. No studies were found that met our inclusion criteria. MAIN RESULTS No studies met the inclusion criteria. AUTHORS' CONCLUSIONS There is currently no evidence to inform clinical practice, with no studies meeting the inclusion criteria for this review. Research is needed in this area to establish an evidence base for the clinical utility of implementing the use of an instrument to assess feeding readiness in the preterm infant population.
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Affiliation(s)
- Linda Crowe
- Mater Health ServicesNursing Research CentreBrisbaneAustralia
| | - Anne Chang
- Queensland University of TechnologySchool of NursingBrisbaneQueenslandAustralia
| | - Karen Wallace
- Mater Health ServicesMater Mothers HospitalLevel 1 Augbiny PlaceRaymond TerraceBrisbaneQueenslandAustralia
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Lima AH, Côrtes MG, Bouzada MCF, Friche AADL. Preterm newborn readiness for oral feeding: systematic review and meta-analysis. Codas 2015; 27:101-7. [DOI: 10.1590/2317-1782/20152014104] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2014] [Accepted: 12/12/2014] [Indexed: 11/21/2022] Open
Abstract
PURPOSE: To identify and systematize the main studies on the transition from enteral to oral feeding in preterm infants. RESEARCH STRATEGY: Articles that describe the transition from oral to enteral feeding in preterm infants were located in MEDLINE, LILACS, and SciELO databases. SELECTION CRITERIA: Original studies, with available abstract, published in the last 10 years were included. DATA ANALYSIS: Analysis of the methodology and the main results of the studies, and meta-analysis of the effects of sensory-motor-oral stimulation at the time of transition to full oral feeding and duration of hospitalization were conducted. RESULTS: Twenty-nine national and international publications were considered. Most studies were clinical trials (44.8%) and did not use rating scales to start the transition process (82.7%). In the meta-analysis, positive effect of stimulation of the sensory-motor-oral system was observed with respect to the transition time to oral diet (p=0.0000), but not in relation to the length of hospital stay (p=0.09). However, heterogeneity between studies was found both in the analysis of the transition time to full oral feeding (I2=93.98) and in the length of hospital stay (I2=82.30). CONCLUSION: The transition to oral feeding is an important moment, and various physical and clinical characteristics of preterm infants have been used to describe this process. Despite the impossibility of generalizing the results due to the heterogeneity of the studies, we have noted the importance of strategies for stimulation of sensory-motor-oral system to decrease the period of transition to full oral feeding system.
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6
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Weber AM, Harrison TM. Maternal behavior and infant physiology during feeding in premature and term infants over the first year of life. Res Nurs Health 2014; 37:478-89. [PMID: 25223730 DOI: 10.1002/nur.21618] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/29/2014] [Indexed: 11/12/2022]
Abstract
Little is known about the relationship between maternal behavior and the stability of premature infants' physiologic responses during feeding. In a secondary data analysis, we examined relationships between quality of maternal behavior and cardiorespiratory physiology during feeding in 61 premature and 53 term infants at four times over the first year of life. Measures included heart rate (HR), respiratory rate (RR), and oxygen saturation; Child Feeding Skills Checklist; and Parent-Child Early Relational Assessment. Birthweight, gestational age, and neurodevelopmental risk were covariates. Quality of maternal behavior did not predict infants' physiologic response to feeding. However, birthweight was related to infant feeding physiology among all infants over the first year of life. Stress during fetal life, which may lead to impaired intrauterine growth and low birthweight, may have longitudinal effects on cardiorespiratory functioning of premature infants. Research is needed to further investigate the biological pathways by which maternal-infant interaction supports behavioral and physiologic feeding outcomes of premature infants.
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Affiliation(s)
- Ashley M Weber
- Doctoral Candidate, The Ohio State University College of Nursing, Columbus, Ohio
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7
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Neiva FCB, Leone CR, Leone C, Siqueira LL, Uema KA, Evangelista D, Delgado S, Rocha A, Buhler KB. Non-nutritive sucking evaluation in preterm newborns and the start of oral feeding: a multicenter study. Clinics (Sao Paulo) 2014; 69:393-7. [PMID: 24964303 PMCID: PMC4050319 DOI: 10.6061/clinics/2014(06)05] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2013] [Accepted: 09/10/2013] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVES The assessment of early sucking by preterm infants provides information on the ability of these infants to efficiently and safely receive nutrients via an oral route (oral feeding). To analyze the application and reliability of an instrument in assessing non-nutritive sucking that indicates a capacity for oral feeding in the routine care of different neonatal units. METHODS A multicenter, prospective cohort study was conducted in seven neonatal units. A non-nutritive sucking assessment with a formulary validated by Neiva et al (2008) (variables evaluated: rooting reaction; easy initiation of sucking; labial sealing; tongue central groove; peristaltic tongue movements; jaw raising and lowering movements; labial, tongue and jaw coordination; sucking strength; sucking rhythm; bites; excessive jaw excursion; stress signals) was applied to 199 pre-term newborns, who had a chronological age ≥ 2 days and were clinically stable. These infants were divided into two groups based on their corrected gestational age at the first assessment, as follows: Group I-infants with a gestational age ≤ 33 weeks and Group II-infants with a gestational age between 34 and 36 6/7 weeks. RESULTS The mean gestational age was 31.66±2 weeks, and the mean birth weight was 1494 ± 373 g. The mean scores on the non-nutritive sucking assessment were 46 ± 25 in Group I and 49 ± 24 in Group II. The beginning of oral feeding was successful in 43 (67.2%) infants in Group I and 64 (81%) infants in Group II (p = 0.089). CONCLUSION The method identified preterm infants who were able to feed orally based on 33 points in the non-nutritive sucking assessment and a corrected gestational age of 32 weeks or more. The corrected gestational age was the most important factor in predicting the success of oral feeding.
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Affiliation(s)
- Flávia C B Neiva
- College of Medicine, University Hospital Jundiai, Jundiai, SP, Brazil
| | - Cléa R Leone
- Department of Pediatrics, Faculdade de Medicina da Universidade de São Paulo, São Paulo, SP, Brazil
| | - Claudio Leone
- Department of Mother and Child Health, School of Public Health, Universidade de São Paulo, São Paulo, SP, Brazil
| | | | | | | | - Susana Delgado
- Clinic Hospital, Lutheran University of Brazil, Porto Alegre, RS, Brazil
| | - Adriana Rocha
- Fernandes Figueira Institute, Rio de Janeiro, RJ, Brazil
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State of the science: a contemporary review of feeding readiness in the preterm infant. J Perinat Neonatal Nurs 2014; 28:51-8; quiz E3-4. [PMID: 24476652 DOI: 10.1097/jpn.0000000000000011] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Oral feeding readiness has been described by researchers in the neonatal intensive care unit, and research has continued on this topic for many years. The purpose of this narrative review is to identify research and practice guidelines related to oral feeding readiness in preterm infants that have occurred during the last decade. The introduction and mastery of oral feeding is a major developmental task for the preterm infant that is often a prerequisite for discharge from the neonatal intensive care unit. Having a better understanding of the evidence supporting the development of this skill will help the practicing nurse choose appropriate interventions and the researcher to develop trajectories of research that continue to increase our knowledge in this important practice area.
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Crowe L, Chang A, Wallace K. Instruments for assessing readiness to commence suck feeds in preterm infants: effects on time to establish full oral feeding and duration of hospitalisation. Cochrane Database Syst Rev 2012:CD005586. [PMID: 22513933 DOI: 10.1002/14651858.cd005586.pub2] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND One of the most challenging milestones for preterm infants is the acquisition of safe and efficient feeding skills. The majority of healthy full term infants are born with skills to coordinate their suck, swallow and respiration. However, this is not the case for preterm infants who develop these skills gradually as they transition from tube feeding to suck feeds. For preterm infants the ability to engage in oral feeding behaviour is dependent on many factors. The complexity of factors influencing feeding readiness has led some researchers to investigate the use of an individualised assessment of an infant's abilities. A limited number of instruments that aim to indicate an individual infant's readiness to commence either breast or bottle feeding have been developed. OBJECTIVES To determine the effects of using a feeding readiness instrument when compared to no instrument or another instrument on the outcomes of time to establish full oral feeding and duration of hospitalisation. SEARCH METHODS We used the standard methods of the Cochrane Neonatal Review Group, including a search of the Cochrane Central Register of Controlled Trials (The Cochrane Library 2010, Issue 2), MEDLINE via EBSCO (1966 to July 2010), EMBASE (1980 to July 2010), CINAHL via EBSCO (1982 to July 2010), Web of Science via EBSCO (1980 to July 2010) and Health Source (1980 to July 2010). Other sources such as cited references from retrieved articles and databases of clinical trials were also searched. We did not apply any language restriction. We updated this search in March 2012. SELECTION CRITERIA Randomised and quasi-randomised trials comparing a formal instrument to assess a preterm infant's readiness to commence suck feeds with either no instrument (usual practice) or another feeding readiness instrument. DATA COLLECTION AND ANALYSIS The standard methods of the Cochrane Neonatal Review Group were used. Two authors independently screened potential studies for inclusion. No studies were found that met our inclusion criteria. MAIN RESULTS No studies met the inclusion criteria. AUTHORS' CONCLUSIONS There is currently no evidence to inform clinical practice, with no studies meeting the inclusion criteria for this review. Research is needed in this area to establish an evidence base for the clinical utility of implementing the use of an instrument to assess feeding readiness in the preterm infant population.
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Affiliation(s)
- Linda Crowe
- Mothers' and Babies Health, Mater Medical Research Institute, South Brisbane, Brisbane, Australia.
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Costa PP, Ruedell AM, Weinmann ÂRM, Keske-Soares M. Influência da estimulação sensório-motora-oral em recém-nascidos pré-termo. REVISTA CEFAC 2010. [DOI: 10.1590/s1516-18462010005000132] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023] Open
Abstract
OBJETIVO: verificar a influência da estimulação sensório-motora-oral em recém-nascidos pré-termo. MÉTODOS: a amostra constou de 28 recém-nascidos pré-termo internados na Unidade de Terapia Intensiva Neonatal de um Hospital Universitário. Os sujeitos foram alocados em dois grupos, o estimulado e o controle. O grupo estimulado recebeu estimulação sensório-motora-oral duas vezes por dia. Realizaram-se duas avaliações, mensurando frequência respiratória e cardíaca, taxa de transferência, tempo de transição entre sonda e via oral plena, bem como incremento de peso. Os resultados foram analisados por meio do software STATA (10), comparando-se os grupos com o Teste T Student independente (p<0,05). RESULTADOS: não foram encontradas diferenças estatisticamente significantes entre os grupos. CONCLUSÃO: não houve influência do programa de estimulação sensório-motora-oral sobre os parâmetros avaliados.
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Yamamoto RCDC, Bauer MA, Häeffner LSB, Weinmann ÂRM, Keske-Soares M. Os efeitos da estimulação sensório motora oral na sucção nutritiva na mamadeira de recém-nascidos pré-termo. REVISTA CEFAC 2009. [DOI: 10.1590/s1516-18462009005000064] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
OBJETIVO: verificar o desempenho da sucção nutritiva, na mamadeira, em recém-nascidos pré-termo submetidos à estimulação sensório-motora-oral. MÉTODOS: pesquisa do tipo ensaio clínico controlado de intervenção. 20 recém-nascidos pré-termo foram distribuídos em grupo estimulado e grupo controle. Estes grupos foram submetidos à avaliação fonoaudiológica em dois diferentes momentos: na liberação da alimentação por via oral; e quando atingiam alimentação plena por via oral num período de 24 horas. As avaliações foram filmadas, e os resultados foram analisados pela pesquisadora. Para análise dos dados utilizou-se o Teste exato de Fishe r e o Teste "T" de Studen t do software estatístico STATA 10.0. Considerou-se p < 0,05. RESULTADOS: recém-nascidos do grupo estimulado, na segunda avaliação, apresentaram resultados com diferença estatística significante quanto a força de sucção forte (p=0,003), presença dos três reflexos adaptativos (p=0,001), coordenação da sucção/deglutição/respiração (p=0,003), no tempo total de sucções (p=0,01) e na frequência de sucção (p<0,01). O número total de sucções apresentou diferença estatística significante (p<0,05) entre as avaliações do grupo controle. Quanto ao ritmo e a relação entre o volume de leite prescrito e ingerido não apresentou resultados com diferença estatística significante. CONCLUSÃO: a estimulação sensório-motora oral parece favorecer o desempenho nas funções de sucção nutritiva de recém-nascidos pré-termo.
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Affiliation(s)
| | | | | | | | - Márcia Keske-Soares
- Universidade Federal de Santa Maria; Conselho Nacional de Desenvolvimento Científico e Tecnológico
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Bauer MA, Yamamoto RCDC, Weinmann ARM, Keske-Soares M. Avaliação da estimulação sensório-motora-oral na transição da alimentação enteral para a via oral plena em recém-nascidos pré-termo. REVISTA BRASILEIRA DE SAÚDE MATERNO INFANTIL 2009. [DOI: 10.1590/s1519-38292009000400007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
OBJETIVOS: avaliar a influência da estimulação sensório-motora-oral (SMO) sobre o ganho de peso, tempo para realizar a transição da sonda para a via oral e, indiretamente, sobre a alta hospitalar de pré-termos. MÉTODOS: estudo de intervenção, do tipo ensaio clínico controlado, que incluiu 24 pré-termos, internados na UTI Neonatal do Hospital Universitário de Santa Maria, Rio Grande do Sul, Brasil, entre maio de 2007 e março de 2008, alocados, por sorteio, em grupo estimulado (GE) e controle (GC). A análise das diferenças entre os grupos foi testada utilizando o teste t-Student independente e exato de Fisher (valor de p<0,05). RESULTADOS: não houve diferença estatística para as medidas antropométricas, embora o incremento diário de peso tenha sido maior no GE (p=0,16). O GE realizou a transição completa da sonda para a via oral em média 1,6 dias antes que o GC, sendo que 83,3% das crianças do GE fizeram essa transição em até sete dias, enquanto apenas 38,9% do GC alcançaram esse prazo. Não houve diferença no tempo de permanência hospitalar entre os grupos (p=0,48). CONCLUSÕES: a estimulação SMO favoreceu uma transição mais rápida da sonda para a via oral, não comprometendo o ganho de peso de recém-nascidos pré-termo. Não foi possível observar sua influência sobre o tempo de permanência hospitalar.
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