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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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Implementing an Evidence-Based Feeding Protocol: Impact on Nurses' Knowledge, Perceptions, and Feeding Culture in the NICU. Adv Neonatal Care 2022; 22:493-502. [PMID: 34596085 DOI: 10.1097/anc.0000000000000923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Evidence-based feeding practices are often variable among neonatal providers due to lack of knowledge and neonatal intensive care unit (NICU) feeding culture norms. PURPOSE To evaluate changes in NICU nurses' knowledge, perceptions, feeding practices and culture following education about, and implementation of, an evidence-based Infant-Driven Feeding (IDF) protocol. METHODS A pre-/postprospective comparative design was used to survey 120 registered nurses employed in a level 3 NICU about feeding practices, knowledge, and culture prior to IDF education and 1 to 2 months after IDF implementation. RESULTS The preeducation survey yielded 59 respondents; of these, 30 responded to the same survey after IDF implementation. Postimplementation responses were significant for fewer nurses making decisions to begin oral feedings ( P = .035), greater use of gestational age to increase frequency of oral feeding attempts ( P = .03), less reliance on weight loss to decrease oral feeding attempts ( P = .018), an increase in use of combination interventions to prepare infants for oral feeding ( P = .001), and greater willingness to allow a rest period or stop the feeding if an infant falls asleep after completing 70% of the feeding ( P = .03). IMPLICATIONS FOR PRACTICE AND RESEARCH Trends in several survey categories following the education program and implementation of IDF support the use of evidence-based practices (EBPs) such as IDF. Future research focused on nurses' perceptions of how education influences integration of specific EBPs into practice is needed. Evaluating EBP mentorship combined with education about EBPs can provide insights on how best to integrate EBPs into practice.
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Le Q, Zheng SH, Zhang L, Wu LF, Zhou FJ, Kang M, Lu CH. Effects of oral stimulation with breast milk in preterm infants oral feeding: a randomized clinical trial. J Perinat Med 2022; 50:486-492. [PMID: 34954933 DOI: 10.1515/jpm-2020-0282] [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: 06/19/2020] [Accepted: 09/20/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVES This study was performed to evaluate the effect of oral stimulation with breast milk for preterm infants. METHODS A total of 68 subjects form neonatal intensive care unit were randomly assigned into control group (n=20), premature infant oral motor intervention (PIOMI) group (n=25) and premature infant oral motor intervention with breast milk (BM-PIOMI) group (n=23). RESULTS BM-PIOMI group had significant shorter initiation of oral feeding (IOF) time compared to PIOMI group (2.95 days, 95% CI [0.42-5.48]) or control group (9.79 days, 95% CI [7.07-12.51]). BM-PIOMI group had significant sooner transition time from IOF to full oral feeding (FOF) compared to control group (6.68 days, 95% CI [2.2-11.16]), but not to PIOMI group (2.09 days, 95% CI [-2.07 to 6.25]). Length of hospital stay (LOS) did not show statistical different between three groups (control 38.85 ± 14.40 vs. PIOMI 38.48 ± 11.76 vs. BM-PIOMI 38.04 ± 12.2). Growth mixture model identified improvement in non-nutritive sucking (NNS) score in BM-PIOMI group compared to control and PIOMI group (0.8293, p<0.0001, and 0.8296, p<0.0001, respectively). CONCLUSIONS Oral stimulation with breast milk can better promotes the oral feeding process of premature infants than the simple oral stimulation, by shorten IOF time and improve early NNS score, but does not shorten transition time from IOF to FOF and LOS.
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Affiliation(s)
- Qiong Le
- Department of Pediatrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | | | - Lan Zhang
- Department of Pediatrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | - Li-Fen Wu
- Department of Pediatrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | - Feng-Juan Zhou
- Department of Pediatrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | - Min Kang
- Department of Pediatrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | - Cai-Hong Lu
- Department of Surgical, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
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Hao G, Ni A, Chang YJ, Hall K, Lee SH, Chiu HT, Yang SF, Sheu KL, Chen SC. Improve the clinical effective decision of the oral feeding readiness in preterm infants: Revise and validate the TC-POFRAS. J Neonatal Perinatal Med 2021; 15:317-325. [PMID: 34719446 DOI: 10.3233/npm-210869] [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 Currently there is limited information to guide health professionals regarding the optimal time frame to initiate safe and effective oral feedings to preterm infants. The study aims to revise and validate a streamlined version of the Traditional Chinese-Preterm Oral Feeding Readiness Assessment Scale, the TC-POFRAS®, and evaluate its construct validity in the clinical decisions regarding feeding readiness of preterm infants. METHODS Eighty-one clinically stable preterm infants were assessed using the TC-POFRAS for oral feeding readiness. Item-total correlation analysis was used to check if any item was inconsistent with the averaged TC-POFRAS scores. Cronbach's α coefficient was used to evaluate the inter-item consistency. Exploratory factor analysis was used to determine the coherence of variables to reorganize assessment domains. The revised version of TC-POFRAS (TC-POFRAS®) was developed and a new cut-off score based on discriminant accuracy was established. RESULTS Based on the results from statistical analysis, five items ("lips posture," "tongue posture," "biting reflex," "gag reflex," and "tongue cupping") were deleted from the original TC-POFRAS to form the TC-POFRAS®. The TC-POFRAS®'s global accuracy was 92.1%. The cut-off value of 19 was the one that presented the most optimization of sensitivity based on specificity. The TC-POFRAS® was reconstructed into corrected gestational age and five behavioral domains. CONCLUSIONS The TC-POFRAS® is considered a valid, safe, and accurate objective instrument to assist health professionals to initiate oral feeding of preterm infants.
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Affiliation(s)
- G Hao
- Department of Communication Sciences and Disorders, College of Health and Sciences, North Carolina Central University, NC, USA
| | - A Ni
- Department of Communication Sciences and Disorders, College of Health and Sciences, North Carolina Central University, NC, USA
| | - Y J Chang
- Department of Speech Language Pathology and Audiology, Chung Shan Medical University, Taichung, Taiwan, ROC.,Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan, ROC
| | - K Hall
- Department of Communication Sciences and Disorders, College of Health and Sciences, North Carolina Central University, NC, USA
| | - S H Lee
- School of Nursing, Chung Shan Medical University, Taichung, Taiwan, ROC
| | - H T Chiu
- Neonatal Intensive Care Unit, Chung Shan Medical University, Taichung, Taiwan, ROC
| | - S F Yang
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan, ROC
| | - K L Sheu
- Department of Family and Community Medicine, Chung Shan Medical University, Taichung, Taiwan, ROC.,School of Medicine, Chung Shan Medical University, Taichung, Taiwan, ROC
| | - S C Chen
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan, ROC.,Department of Family and Community Medicine, Chung Shan Medical University, Taichung, Taiwan, ROC.,School of Medicine, Chung Shan Medical University, Taichung, Taiwan, ROC
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5
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Ringham C, Rankin J, Marcellus L. The Social Organization of Neonatal Nurses' Feeding Work. Neonatal Netw 2021; 39:283-292. [PMID: 32879044 DOI: 10.1891/0730-0832.39.5.283] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/04/2020] [Indexed: 11/25/2022]
Abstract
PURPOSE We report findings from an institutional ethnography (IE) of nurses' work of feeding infants within an increasingly technical organization of NICUs. SAMPLE Five primary informants; 18 secondary informants. DESIGN The institutional ethnographic approach included field observations, interviews, and phone and e-mail conversations. Our analysis followed accounts of what actually happened within the textual organization of nurses' work. MAIN OUTCOME Nurses' feeding practices are directed by protocols that arise within multiple documentation systems and clinical technologies. These systems produce barriers to nurses' efforts to skillfully feed infants. RESULTS Prioritization of quality and safety perspectives can obscure and constrain the ordinary yet critical clinical reasoning neonatal nurses employ during feeding work. Clinical technologies that have been developed to improve safety can paradoxically disrupt the ability of nurses to respond in the moment to neonatal feeding cues. This finding provides nurses, leaders, and policymakers with insight into why policies and procedures may not be followed as expected.
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Livingston MH, Elliott T, Williams C, Jones SA, Rosenbaum PL, Walton JM. Glycerin suppositories used prophylactically in premature infants (supp): A pilot randomized controlled trial. J Neonatal Perinatal Med 2020; 13:495-505. [PMID: 32083593 DOI: 10.3233/npm-190310] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Glycerin suppositories are often used to facilitate meconium evacuation in premature infants. The evidence for this practice is inconclusive. The purpose of this study was to assess the feasibility of a multicenter randomized controlled trial on the effectiveness of this treatment strategy. STUDY DESIGN We conducted an external pilot study for a multicenter randomized controlled trial of premature infants randomized to glycerin suppositories or placebo procedure. Participants were included if they were gestational age of 24 weeks 0 days to 31 weeks 6 days and/or birthweight of 500 to 1500 grams. We excluded infants with life-threatening congenital anomalies, contraindications to receiving suppositories, or signs of clinical instability. Outcomes included cost, recruitment, and treatment-related adverse events. RESULT A total of 109 were screened, 79 were initially eligible, and 34 consented to participate. Four of these infants were excluded prior to randomization due to thrombocytopenia, 30 were randomized, and 26 reached full enteral feeds. Three infants (10%) experienced rectal bleeding 5 to 43 days after completing study treatments. An anal fissure was noted in two of these patients. There were no cases of rectal perforation but one infant assigned to active treatment developed necrotizing enterocolitis. CONCLUSIONS Conducting a multicenter randomized controlled trial on the use of glycerin suppositories in premature infants is feasible. Minor modifications to the study protocol are needed to increase participant recruitment and simplify the administration of study treatments.
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Affiliation(s)
| | - T Elliott
- McMaster Pediatric Surgery Research Collaborative.,Division of Pediatric Surgery, McMaster University, Hamilton, ON, Canada
| | - C Williams
- Department of Pediatrics, McMaster University, Hamilton, ON, Canada.,Division of Neonatology, McMaster University, Hamilton, ON, Canada
| | - S A Jones
- Division of Pediatric Surgery, Western University, London, ON, Canada
| | - P L Rosenbaum
- Division of Neonatology, McMaster University, Hamilton, ON, Canada.,CanChild Center for Childhood Disability Research, McMaster University, Hamilton, ON, Canada
| | - J M Walton
- McMaster Pediatric Surgery Research Collaborative.,Division of Pediatric Surgery, McMaster University, Hamilton, ON, Canada
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7
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Aguilar-Rodríguez M, León-Castro JC, Álvarez-Cerezo M, Aledón-Andújar N, Escrig-Fernández R, Rodríguez de Dios-Benlloch JL, Hervás-Marín D, Vento-Torres M. The Effectiveness of an Oral Sensorimotor Stimulation Protocol for the Early Achievement of Exclusive Oral Feeding in Premature Infants. A Randomized, Controlled Trial. Phys Occup Ther Pediatr 2020; 40:371-383. [PMID: 31814522 DOI: 10.1080/01942638.2019.1698688] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Aims: This study is aimed to investigate the effectiveness of an oral stimulation protocol in preterm infants compared to usual care, to reduce the time for achieving safe full oral feeding.Methods: 47 preterm infants (25- 30 weeks of gestational age) were randomized into two groups. Babies of the EG (n = 24) received a 10-minute oral stimulation protocol while the CG (n = 23) received the standard care. The primary outcome were the days from the initiation of the intervention until the achievement of full oral feeding. Secondary outcomes were: days from the first day the intervention started until achieving a first oral intake of 30% in the first 5 minutes, days from the first day the intervention started until achieving a first oral intake of 100%, and days of hospitalization. A parametric survival model with Gaussian distribution was used.Results: The EG achieved full oral feeding 8.3 days before the CG (p = 0.013). EG also achieved the first oral intake of 30% in the first five minutes, 6.03 days before (p = 0.019) and of 100%, 5.88 days before (p = 0.040). EG also spent 6.9 days less hospitalized than CG (p = 0.028).Conclusion: Oral stimulation in preterm infants significantly shortens the time to achieve full oral feeding and reduces the length of hospitalization.
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Affiliation(s)
- Marta Aguilar-Rodríguez
- Rehabilitation Service, University and Polytechnic Hospital La Fe, Valencia, Spain.,Department of Physiotherapy, University of Valencia, Spain
| | - Juan Carlos León-Castro
- Rehabilitation Service, University and Polytechnic Hospital La Fe, Valencia, Spain.,Department of Physiotherapy, University of Valencia, Spain
| | - María Álvarez-Cerezo
- Rehabilitation Service, University and Polytechnic Hospital La Fe, Valencia, Spain.,Department of Physiotherapy, University of Valencia, Spain
| | - Nuria Aledón-Andújar
- Rehabilitation Service, University and Polytechnic Hospital La Fe, Valencia, Spain
| | | | | | - David Hervás-Marín
- Data Science, Biostatistics and Bioinformatics, Health Research Institute La Fe, Valencia, Spain
| | - Máximo Vento-Torres
- Division of Neonatology, University and Polytechnic Hospital La Fe, Valencia, Spain
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9
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Abstract
BACKGROUND The term "oral feeding success" (OFS) is frequently used in clinical practice and research. However, OFS is inconsistently defined, which impacts the ability to adequately evaluate OFS, identify risk factors, and implement interventions in clinical practice and research. PURPOSE To develop the defining attributes, antecedents, and consequences for the concept of OFS in preterm infants during their initial hospitalization. METHODS PubMed, CINAHL, and PsycINFO databases were searched for English articles containing the key words "oral feeding success" and "preterm infants." The Walker and Avant method for concept analysis was employed. RESULTS Sixteen articles revealed the defining attributes, antecedents, and consequences. Defining attributes included (1) physiologic stability; (2) full oral feeding; and (3) combined criteria of feeding proficiency (≥30% of the prescribed volume during the first 5 minutes), feeding efficiency (≥1.5 mL/min over the entire feeding), and intake quantity (≥80% of the prescribed volume). IMPLICATIONS FOR PRACTICE The 3 defining attributes may be used in clinical practice to consistently evaluate OFS. The antecedents of OFS provide clinicians with a frame of reference to assess oral feeding readiness, identify risk factors, and implement effective interventions. The consequences of OFS allow clinicians to anticipate challenges when OFS is not achieved and create a care plan to support the infants. IMPLICATIONS FOR RESEARCH The empirical referents of OFS provide consistent and clear operational definitions of OFS for use in research. The antecedents and consequences may guide researchers to select specific measures or covariates to evaluate valid measures of OFS.
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10
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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: 26] [Impact Index Per Article: 3.3] [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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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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Abstract
Oral feeding readiness is a complex concept. More evidence is needed on how to approach beginning oral feedings in premature hospitalized infants. This article provides a review of literature related to oral feeding readiness in the premature infant and strategies for promoting safe and efficient progression to full oral intake. Oral feeding readiness assessment tools, clinical pathways, and feeding advancement protocols have been developed to assist with oral feeding initiation and progression. Recognition and support of oral feeding readiness may decrease length of hospital stay and have a positive impact on reducing healthcare costs. Supporting effective cue-based oral feeding through use of rigorous assessment or evidence-based care guidelines can also optimize the hospital experience for infants and caregivers, which, in turn, can promote attachment and parent satisfaction.
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Abstract
The hospital discharge of premature infants in neonatal intensive care units is often delayed due to their inability to feed by mouth safely and competently. With immature physiologic functions, infants born prematurely cannot be expected to readily feed by mouth at the equivalent age of a third trimester of gestation as the majority of their term counterparts do. Consequently, it is crucial that health care professionals gain an adequate knowledge of the development of preterm infants' oral feeding skills so as to optimize their safety and competency as they transition to oral feeding. With a greater sensitivity toward their immature skills, we can offer these infants a safer and smoother transition to independent oral feeding than is currently observed. This review article is an overview of the evidence-based research undertaken over the past 2 decades on the development of very-low-birth-weight infants' oral feeding skills. The description of the different functional levels where these infants can encounter hurdles may assist caregivers in identifying a potential cause or causes for their individual patients' oral feeding difficulties.
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Affiliation(s)
- Chantal Lau
- Department of Pediatrics/Neonatology, Baylor College of Medicine, Houston, TX
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14
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Ferguson NF, Estis J, Evans K, Dagenais PA, VanHangehan J. A Retrospective Examination of Prandial Aspiration in Preterm Infants. ACTA ACUST UNITED AC 2015. [DOI: 10.1044/sasd24.4.162] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Purpose
We conducted this retrospective study to identify potential signs of aspiration in preterm infants based on crib-side nursing documentation.
Study Design and Methods
A total of 2,590 bottle-feedings were examined for signs of distress across 41 preterm infants who were referred for a swallowing evaluation. All infants underwent either a videofluoroscopic swallow study (VSS) or upper gastrointestinal study (GIS). Physiologic and behavioral warning signs were coded across feedings 10 days prior to the imaging study. Presence or absence of documented aspiration during VSS/GIS was coded for each infant.
Results
Distress signs were documented in seven percent of oral feeding attempts. Aspiration was more common when the crib-side nurse documented coughing (LR+, 8.77; 95% CI, .99–77.09), compromised oxygen saturation levels (LR+, 2.15; CI, .86–5.47), and tachypnea (LR+, 2.15; CI, .28–3.01) during bottle-feeding.
Clinical Implications
Evidence-based distress signs that signal increased suspicion for prandial aspiration will facilitate correct clinical judgments at crib-side. Early identification and prevention of prandial aspiration improves health outcomes for preterm infants.
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Affiliation(s)
- Neina F. Ferguson
- Audiology and Speech Language Pathology, East Tennessee State University
Johnson City, TN
| | - Julie Estis
- Speech Pathology and Audiology, University of South Alabama
Mobile, AL
| | - Kelli Evans
- Department of Speech-Pathology and Audiology, Western Washington University
Bellingham, WA
| | - Paul A. Dagenais
- Department of Speech-Pathology and Audiology, University of South Alabama
Mobile, AL
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Livingston MH, Zequeira J, Blinder H, Pemberton J, Williams C, Walton JM. Glycerin suppositories used prophylactically in premature infants (SUPP) trial: a study protocol for a pilot randomized controlled trial. Pilot Feasibility Stud 2015; 1:31. [PMID: 27965809 PMCID: PMC5153876 DOI: 10.1186/s40814-015-0024-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2015] [Accepted: 08/12/2015] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Feeding is a significant challenge for premature infants in the neonatal intensive care unit (NICU). These patients are often treated with glycerin suppositories to stimulate the passage of meconium and prevent feeding intolerance. Unfortunately, the evidence for this practice is inconclusive. METHODS/DESIGN This protocol is for an external pilot study that will assess the feasibility of a superiority, placebo-controlled, parallel-design, multicenter randomized controlled trial. Participants are premature infants treated in a level 3 NICU with a gestational age 24 to 32 weeks and/or birth weight of 500 to 1500 g. Thirty participants will be recruited as part of this external pilot study. Participants will be randomized to glycerin suppository (250 mg) or placebo starting 48 to 72 h after birth and continuing once daily until meconium evacuation is complete or for a maximum of 12 days. The placebo consists of a 250-mg glycerin suppository placed in the diaper rather than the rectum. Study treatments are administered by the charge nurse on duty who is not otherwise involved in patient care. All other clinicians and research personnel will remain blinded. Outcomes for the pilot study are percentage of eligible participants randomized, percentage of infants reaching full enteral feeds, cost, and treatment-related adverse events (rectal bleeding, rectal perforation, and anal fissure). DISCUSSION This external pilot study will assess the feasibility of a multicenter randomized controlled trial of glycerin suppositories in premature infants. The subsequent multicenter trial will have sufficient power to determine whether this treatment strategy is associated with decreased time to full enteral feeds. TRIAL REGISTRATION ClinicalTrials.gov: NCT02153606.
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Affiliation(s)
- Michael H. Livingston
- McMaster Pediatric Surgery Research Collaborative, McMaster Children’s Hospital, Health Sciences Centre Room 4E3, 1280 Main Street West, Hamilton, Ontario L8S 4K1 Canada
- Clinician Investigator Program, Postgraduate Medical Education, McMaster University, MDCL Rm 3101, 1280 Main Street West, Hamilton, Ontario L8S 4K1 Canada
| | - Jorge Zequeira
- McMaster Pediatric Surgery Research Collaborative, McMaster Children’s Hospital, Health Sciences Centre Room 4E3, 1280 Main Street West, Hamilton, Ontario L8S 4K1 Canada
- Division of Pediatric Surgery, University of Puerto Rico School of Medicine, University of Puerto Rico—Medical Sciences Campus, San Juan, 00921 Puerto Rico
| | - Henrietta Blinder
- McMaster Pediatric Surgery Research Collaborative, McMaster Children’s Hospital, Health Sciences Centre Room 4E3, 1280 Main Street West, Hamilton, Ontario L8S 4K1 Canada
- Division of Pediatric Surgery, Department of Surgery, McMaster University, Health Sciences Centre Room 4E3, 1280 Main Street West, Hamilton, Ontario L8S 4K1 Canada
| | - Julia Pemberton
- McMaster Pediatric Surgery Research Collaborative, McMaster Children’s Hospital, Health Sciences Centre Room 4E3, 1280 Main Street West, Hamilton, Ontario L8S 4K1 Canada
- Division of Pediatric Surgery, Department of Surgery, McMaster University, Health Sciences Centre Room 4E3, 1280 Main Street West, Hamilton, Ontario L8S 4K1 Canada
| | - Connie Williams
- Division of Neonatology, Department of Pediatrics, McMaster University, Health Sciences Centre Room 4F5, 1280 Main Street West, Hamilton, Ontario L8S 4K1 Canada
| | - J Mark Walton
- McMaster Pediatric Surgery Research Collaborative, McMaster Children’s Hospital, Health Sciences Centre Room 4E3, 1280 Main Street West, Hamilton, Ontario L8S 4K1 Canada
- Division of Pediatric Surgery, Department of Surgery, McMaster University, Health Sciences Centre Room 4E3, 1280 Main Street West, Hamilton, Ontario L8S 4K1 Canada
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16
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Effect of four approaches to oral feeding progression on clinical outcomes in preterm infants. Nurs Res Pract 2015; 2015:716828. [PMID: 26000176 PMCID: PMC4427091 DOI: 10.1155/2015/716828] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2014] [Accepted: 04/07/2015] [Indexed: 01/13/2023] Open
Abstract
Background. The purpose of this study of preterm infants was to test the effect of four approaches to the time of transition from gavage to full oral feedings, time to discharge, and weight gain during the transition. Methods. A randomized experimental design was used with four intervention groups: early start (32 weeks' postmenstrual age)/slow progressing experience (gradually increasing oral feedings offered per day); early start/maximum experience (oral feedings offered at every feeding opportunity); late start (34 weeks' postmenstrual age)/slow progressing experience; and late start/maximum experience. Results. The analysis included 86 preterm infants. Once oral feedings were initiated, infants in the late start/maximum experience group achieved full oral feeding and were discharged to home significantly sooner than infants in either early start group. Although not significantly different, these infants also achieved these outcomes sooner than infants in the late start/slow progressing experience group. There were no differences in weight gain across groups. Conclusions. Results suggest starting oral feedings later in preterm infants may result in more rapid transition to full oral feedings and discharge although not at early postnatal ages. Provision of a more consistent approach to oral feeding may support infant neurodevelopment and reduce length of hospitalization.
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Improving preterm infant outcomes: implementing an evidence-based oral feeding advancement protocol in the neonatal intensive care unit. Adv Neonatal Care 2014; 14:346-53. [PMID: 24979099 DOI: 10.1097/anc.0000000000000099] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND The ability of a preterm infant to exclusively oral feed is a necessary standard for discharge readiness from the neonatal intensive care unit (NICU). Many of the interventions related to oral feeding advancement currently employed for preterm infants in the NICU are based on individual nursing observations and judgment. Studies involving standardized feeding protocols for oral feeding advancement have been shown to decrease variability in feeding practices, facilitate shortened transition times from gavage to oral feedings, improve bottle feeding performance, and significantly decrease the length of stay (LOS) in the NICU. PURPOSE This project critically evaluated the implementation of an oral feeding advancement protocol in a 74-bed level III NICU in an attempt to standardize the process of advancing oral feedings in medically stable preterm infants. METHODS A comprehensive review of the literature identified key features for successful oral feeding in preterm infants. RESULTS Strong levels of evidence suggested an association between both nonnutritive sucking (NNS) opportunities and standardized feeding advancement protocols with successful oral feeding in preterm infants. These findings prompted a pilot practice change using a feeding advancement protocol and consisted of NNS and standardized oral feeding advancement opportunities. Time to exclusive oral feedings and LOS were compared pre- and postprotocol implementation during more than a 2-month evaluation period. CONCLUSIONS Infants using NNS and the standardized oral feeding advancement protocol had an observed reduction in time to exclusive oral feedings and LOS, although statistical significance was not achieved.
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18
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Kamhawy H, Holditch-Davis D, Alsharkawy S, Alrafay S, Corazzini K. Non-nutritive sucking for preterm infants in Egypt. J Obstet Gynecol Neonatal Nurs 2014; 43:330-40. [PMID: 24754382 DOI: 10.1111/1552-6909.12310] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVE To assess how non-nutritive sucking (NNS) using a pacifier affected physiological and behavioral outcomes of preterm infants. DESIGN Short-term longitudinal, experimental design. SETTING The study took place at the neonatal intensive care unit at Al-Mansoura, Egypt. METHODS Forty-seven preterm infants were divided into intervention and control groups. Preterm infants in the intervention group received NNS during nasogastric tube feeding while infants in the control group never received NNS. During 10 days, behavioral responses were videotaped and physiological responses were monitored. RESULTS Significantly higher oxygen saturation occurred during and after nasogastric feeding for the intervention infants as compared to the control group. No significant group differences occurred in heart rate. The NNS group showed an accelerated transition to nipple feeding and had better weight gain and earlier discharge. CONCLUSION Non-nutritive sucking was found to improve physiological and behavioral responses of preterm infants.
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19
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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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Abstract
Oral feeding readiness in the neonatal intensive care unit (NICU) population of preterm infants is a complex and multifactorial concept that is encountered on a daily basis. The significance of having an understanding of the concept of oral feeding readiness within the context of prematurity is explored using the Wilsonian approach to concept analysis through the identification of characteristics and case examples of oral feeding readiness in preterm infants as directly observed in a level III NICU. Identification of these essential elements provides clarity for determining oral feeding readiness as well as leading to greater consistency in the provision of evidence-based feeding-related care for the preterm infant hospitalized in the NICU. Outcomes of this analysis demonstrated that oral feeding readiness is affected by a combination of neurodevelopmental maturity, behavioral state organization, and physiologic stability as well as being influenced by caregivers and the environment.
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21
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Greene Z, O'Donnell CP, Walshe M. Oral stimulation techniques in preterm infants – International research challenges. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.jnn.2013.03.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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22
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Lau C. Is there an advantage for preterm infants to feed orally in an upright or sidelying position? ACTA ACUST UNITED AC 2013; 19:28-32. [PMID: 25328424 DOI: 10.1016/j.jnn.2012.03.013] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Over the last decade, nursing staff and feeding therapists have promoted the upright and sidelying bottle feeding positions as 'optimal' for preterm infants. To verify such benefits, very low birth weight infants were randomized to being fed in the customary semi-reclined (control), upright, or side-lying position. The primary outcome was days from start to independent oral feeding. Secondary outcomes included infants' oral feeding skill levels monitored when taking 1,2, 3-5, and 6-8 oral feedings per day. Infants fed in the upright and sidelying groups attained independent oral feeding within the same number of days as control counterparts. There was no difference in the maturation of their oral feeding skills.
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Affiliation(s)
- Chantal Lau
- Baylor College of Medicine, BCM 320, Department of Pediatrics/Neonatology, One Baylor Plaza, Houston, TX 77030, USA
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23
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Abstract
This article presents the elements of the Oral Motor Intervention section of the Infant Care Path for Physical Therapy in the Neonatal Intensive Care Unit (NICU). The types of physical therapy interventions presented in this path are evidence based as well as infant driven and family focused. In the context of anticipated maturation of suck-swallow-breathe coordination, the timing and methods for initiation of oral feedings and transition from gavage to full breast or bottle-feedings are presented with supporting evidence.
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Affiliation(s)
- June Garber
- Neonatal Special Care Nurseries, Emory University Hospital Midtown, and School of Medicine, Emory University, Atlanta, GA 30308, USA.
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24
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Abstract
Oral feeding is a complex sensorimotor process that is influenced by many variables, making the introduction and management of oral feeding a challenge for many health care providers. Feeding practice guided by tradition or a trial-and-error approach may be inconsistent and has the potential to delay the progression of oral feeding skills. Oral feeding initiation and management should be based on careful, individualized assessment of the NICU infant and requires an understanding of neonatal physiology and neurodevelopment. The purpose of this article is to help the health care provider with this complex process by (a) defining oral feeding readiness, (b) describing the importance of oral feeding in the NICU and the physiology of feeding, and (c) providing a review of the literature regarding the transition from gavage to oral feeding in the NICU.
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Affiliation(s)
- Luann R Jones
- Arkansas Children's Hospital, 1 Children's Way, Slot 512-5 Little Rock, AR 72202, USA.
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25
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Abstract
PURPOSE OF REVIEW Adequate enteral nutrition and growth are vital to recovery and survival of infants following palliation for univentricular hearts. This group of patients experiences frequent feeding complications that may impede adequate delivery of enteral nutrition. This review presents the most recent data related to feeding practices, growth patterns and outcomes. It also explores management strategies for delivering enteral nutrition safely and effectively to this high-risk group of infants. RECENT FINDINGS Infants following palliation for single ventricle physiology have persistent growth failure until at least 14 months of life. Greater daily caloric intake attenuates this growth failure. Persistent growth failure is associated with increased mortality following cardiac surgery. Management of enteral nutrition varies widely both pre and postoperatively. Data suggest that standardizing feeding practices improves delivery of enteral nutrition and decreases feeding complications. Evidence-based international feeding guidelines do not exist. SUMMARY Delivery of adequate nutrition in infants with single ventricle physiology is essential to improve outcomes but is often difficult to achieve. Evidence-based feeding guideline development is crucial to improve outcomes in this group of patients.
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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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27
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Greene Z, Walshe M, O'Donnell CPF. Effects of oral stimulation for oral feeding in preterm infants. THE COCHRANE DATABASE OF SYSTEMATIC REVIEWS 2012. [DOI: 10.1002/14651858.cd009720] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Lau C, Smith EO. A novel approach to assess oral feeding skills of preterm infants. Neonatology 2011; 100:64-70. [PMID: 21212698 PMCID: PMC3023010 DOI: 10.1159/000321987] [Citation(s) in RCA: 73] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2010] [Accepted: 09/28/2010] [Indexed: 11/19/2022]
Abstract
BACKGROUND There is no well-defined means to identify the level of oral feeding skills (OFS) in preterm infants. OBJECTIVE To determine whether OFS as reflected by the combination of proficiency (PRO, %ml taken during the first 5 min/ml prescribed) and rate of milk transfer (RT, ml/min) correlates with gestational age (GA), oral feeding performance (OT, %ml taken during a feeding/ml prescribed) and days from start to independent oral feeding (SOF-IOF). Our working premises are that PRO is reflective of infants' actual feeding skills when fatigue is minimal and RT, monitored over an entire feeding session, reflects their overall skills when fatigue comes into play. METHODS Infants (26-36 weeks GA) with prematurity as their principal diagnosis were recruited and monitored at their first oral feeding. GA was divided into 3 strata, 26-29, 30-33, and 34-36 weeks GA. OFS was divided into 4 levels delineated by PRO (≥ or <30%) and RT (≥ or <1.5 ml/min). ANOVA with post-hoc Bonferroni and multiple regression analyses were used. RESULTS OFS levels were correlated with GA. OT, PRO, and days from SOF-IOF were associated with OFS and GA, whereas RT was only correlated with OFS levels. CONCLUSIONS OFS is a novel objective indicator of infants' feeding ability that takes into account infants' skills and endurance. As a clinical tool, it can help caretakers monitor infants' skills as they transition to oral feeding and identify oral feeding issues arising from immature skills and/or poor endurance.
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Affiliation(s)
- C Lau
- Department of Pediatrics, Baylor College of Medicine, Houston, TX 77030-1384, USA.
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Innovative strategies for feeding and nutrition in infants with congenitally malformed hearts. Cardiol Young 2009; 19 Suppl 2:90-5. [PMID: 19857355 DOI: 10.1017/s1047951109991673] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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30
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Silberstein D, Geva R, Feldman R, Gardner JM, Karmel BZ, Rozen H, Kuint J. The transition to oral feeding in low-risk premature infants: relation to infant neurobehavioral functioning and mother-infant feeding interaction. Early Hum Dev 2009; 85:157-62. [PMID: 18809266 DOI: 10.1016/j.earlhumdev.2008.07.006] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2008] [Revised: 07/14/2008] [Accepted: 07/16/2008] [Indexed: 11/19/2022]
Abstract
BACKGROUND The achievement of oral feeding is a critical task for the premature infant-mother dyad, yet neurobehavioral and relational factors associated with feeding difficulties of low-risk premature infants during hospitalization are not well understood. AIM To examine the relations between infant neurobehavioral functioning, the transition to oral feeding, and the emerging mother-infant feeding relationship in premature infants. STUDY DESIGN AND SUBJECTS Ninety-seven low-risk premature infants (birth weight>1000 g; gestational age>30 weeks) and their mothers were followed at the NICU. Neurobehavioral functioning was assessed with the Rapid Neonatal Neurobehavioral Assessment Procedure. OUTCOME MEASURES The duration of the transition to oral feeding and specific feeding difficulties during the transition were assessed. Infant feeding robustness, suck and milk transfer rates, and maternal adaptability, affect, intrusiveness and distractibility were coded from videotaped mother-infant feeding interactions prior to discharge from the NICU. RESULTS Thirty percent of the infants presented feeding difficulties during the transition to oral feedings. Infants with abnormal neurobehavioral functioning (37% of the cohort) showed more feeding difficulties, slower suck rates, and lower feeding robustness, and their mothers displayed less adaptive and more intrusive behavior. Maternal intrusiveness was related to lower feeding robustness and to lower suck and milk transfer rates. Neurobehavioral functioning and maternal feeding behavior predicted feeding robustness. CONCLUSIONS Less intact neurobehavioral functioning in the neonatal period is related to difficulties during the transition to oral feeding and to less optimal early mother-infant feeding interactions. Low-risk premature infants with poor neurobehavioral functioning should receive special attention and care.
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Affiliation(s)
- Dalia Silberstein
- The Gonda (Goldschmied) Multidisciplinary Brain Research Center, Bar Ilan University, Ramat Gan, Israel
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Breton S, Steinwender S. Timing Introduction and Transition to Oral Feeding in Preterm Infants: Current Trends and Practice. ACTA ACUST UNITED AC 2008. [DOI: 10.1053/j.nainr.2008.06.007] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Abstract
Prolonged use of gavage feedings is common in premature infants who have not yet acquired suck, swallow, and breathing coordination. Preterm infants must be developmentally mature to orally feed successfully. Als' Synactive Theory of Development offers a conceptual framework to facilitate understanding of how premature infants dynamically differentiate to attain developmental milestones such as oral feeding. Key clinical implications for neonatal nurses are contingent upon incorporating evidence-based research into practice and providing consistent quality care to improve feeding outcomes.
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Ludwig SM, Waitzman KA. Changing Feeding Documentation to Reflect Infant-Driven Feeding Practice. ACTA ACUST UNITED AC 2007. [DOI: 10.1053/j.nainr.2007.06.007] [Citation(s) in RCA: 70] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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