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Uncontrolled haemorrhage in a premature baby

BOON WH, CHEE HW

Med J Malaya, 1956 Mar;10(3):267-9.
PMID: 13347459
Matched MeSH terms: Infant, Premature, Diseases*
Refractive status of children under the age of three years born premature without retinopathy of prematurity

Sharanjeet-Kaur, Norlaila MD, Chung KM, Azrin EA, Boo NY, Ong LC

Clin Ter, 2011;162(6):517-9.
PMID: 22262320

A cross-sectional study was undertaken to determine and compare the refractive status of premature children without retinopathy of prematurity (ROP) and full term children below the age of three years.

Matched MeSH terms: Infant, Premature, Diseases/epidemiology*
Fulltext Outcome of neonates admitted to special care nursery, University Hospital, Kuala Lumpur: a comparison of two periods

Toh CK, Tan PC, Chan YK

Med J Malaysia, 1984 Mar;39(1):21-7.
PMID: 6513836

The overall mortality rate of babies delivered in the University Hospital, Kuala Lumpur has improved significantly from 18.5 in 1969-1971 to 9.9 per thousand live births in 1979-1981. This drop in mortality is also seen in those infants weighing 1001 - 2000 g at birth. Indian babies in the weight group 1001 - 1500 g at birth appear to have a significantly lower mortality than the other races. Babies referred from outside have a much higher mortality rate compared to babies delivered in University Hospital, Kuala Lumpur.

Matched MeSH terms: Infant, Premature, Diseases/mortality*
Fulltext A Randomized Controlled Trial Comparing Two Doses of Caffeine for Apnoea in Prematurity

Mohd Kori AM, Van Rostenberghe H, Ibrahim NR, Yaacob NM, Nasir A

Int J Environ Res Public Health, 2021 Apr 23;18(9).
PMID: 33922783 DOI: 10.3390/ijerph18094509

Caffeine is the most commonly used methyl xanthine for the prevention of apnoea in prematurity, but the ideal dose was uncertain, until now. This study compared two doses of caffeine for the prevention of apnoea in prematurity. A clinical trial was conducted on 78 preterm infants ≤32 weeks in Neonatal Intensive Care Unit. They were randomly allocated to receive the intervention (loading 40 mg/kg/day and maintenance of 20 mg/kg/day) or the control (loading 20 mg/kg/day and maintenance of 10 mg/kg/day) dose of caffeine. The primary outcome of the study was the frequency and total days of apnoea per duration of treatment for both groups. The frequency of apnoea ranged from zero to fourteen in the intervention group and zero to twelve in the control group. There was no statistically significant difference between the groups, with a p-value of 0.839. The number of days of apnoea was also similar between both groups, with a p-value of 0.928. There was also no significant difference in adverse events between both regimens. This study did not support the use of higher doses of caffeine as a prevention for apnoea in prematurity.

Matched MeSH terms: Infant, Premature, Diseases*
The effect of facilitated tucking on procedural pain control among premature babies

Lopez O, Subramanian P, Rahmat N, Theam LC, Chinna K, Rosli R

J Clin Nurs, 2015 Jan;24(1-2):183-91.
PMID: 25060423 DOI: 10.1111/jocn.12657

To determine the effectiveness of facilitated tucking in reducing pain when venepuncture is being performed on preterm infants.

Matched MeSH terms: Infant, Premature, Diseases/diagnosis; Infant, Premature, Diseases/etiology; Infant, Premature, Diseases/therapy*
Prophylactic nasal continuous positive airways pressure for preventing morbidity and mortality in very preterm infants

Subramaniam P, Henderson-Smart DJ, Davis PG

Cochrane Database Syst Rev, 2005 Jul 20.
PMID: 16034858

BACKGROUND: Cohort studies (Avery 1987; Jonsson 1997) have suggested that early post-natal nasal continuous positive airways pressure (CPAP) may be beneficial in reducing the need for intubation and intermittent positive pressure ventilation, and in preventing chronic lung disease in preterm or low birth weight infants.
OBJECTIVES: To determine if prophylactic nasal CPAP commenced soon after birth regardless of respiratory status in the very preterm or very low birth weight infant reduces the use of IPPV and the incidence of chronic lung disease (CLD) without adverse effects.
SEARCH STRATEGY: The search was updated in April 2005. The standard search strategy of the Neonatal Review Group was used. This included searches of the Oxford Database of Perinatal Trials, Cochrane Library Issue 1 2005, MEDLINE 1966-April 2005, previous reviews including cross references, abstracts, conferences, symposia, proceedings, expert informants, journal hand searching mainly in the English language.
SELECTION CRITERIA: All trials using random or quasi-random patient allocation of very preterm infants < 32 weeks gestation and / or < 1500 gms at birth were eligible. Comparison had to be between prophylactic nasal CPAP commencing soon after birth regardless of the respiratory status of the infant compared with "standard" methods of treatment where CPAP or IPPV is used for a defined respiratory condition.
DATA COLLECTION AND ANALYSIS: Standard methods of the Cochrane Collaboration and its Neonatal Review Group, including independent assessment of trial quality and extraction of data by each author, were used. Data were analysed using relative risk (RR). Meta-analysis was performed using a fixed effects model.
MAIN RESULTS: There are no statistically significant differences in any of the outcomes studied in either of the eligible trials (Han 1987; Sandri 2004) reporting on 82 and 230 infants respectively. In Han 1987 there are trends towards increases in the incidence of BPD at 28 days [RR 2.27 (0.77, 6.65)], death [RR 3.63 (0.42, 31.08)] and any IVH [RR 2.18 (0.84, 5.62)] in the CPAP group. In Sandri 2004 there is a trend towards an increase in IVH grade 3 or 4 [RR 3.0 (0.96, 28.42)] in the CPAP group. No outcome was significantly different in any of the meta-analyses.
AUTHORS' CONCLUSIONS: There is currently insufficient information to evaluate the effectiveness of prophylactic nasal CPAP in very preterm infants. Neither of the included studies reviewed showed evidence of benefit in reducing the use of IPPV. The tendency for some adverse outcomes to be increased is of concern and further multicentre randomized controlled trials are needed to clarify this.

Matched MeSH terms: Infant, Premature, Diseases/mortality; Infant, Premature, Diseases/prevention & control*
Fulltext Management of late-preterm and term infants with hyperbilirubinaemia in resource-constrained settings

Olusanya BO, Ogunlesi TA, Kumar P, Boo NY, Iskander IF, de Almeida MF, et al.

BMC Pediatr, 2015 Apr 12;15:39.
PMID: 25884679 DOI: 10.1186/s12887-015-0358-z

Hyperbilirubinaemia is a ubiquitous transitional morbidity in the vast majority of newborns and a leading cause of hospitalisation in the first week of life worldwide. While timely and effective phototherapy and exchange transfusion are well proven treatments for severe neonatal hyperbilirubinaemia, inappropriate or ineffective treatment of hyperbilirubinaemia, at secondary and tertiary hospitals, still prevails in many poorly-resourced countries accounting for a disproportionately high burden of bilirubin-induced mortality and long-term morbidity. As part of the efforts to curtail the widely reported risks of frequent but avoidable bilirubin-induced neurologic dysfunction (acute bilirubin encephalopathy (ABE) and kernicterus) in low and middle-income countries (LMICs) with significant resource constraints, this article presents a practical framework for the management of late-preterm and term infants (≥ 35 weeks of gestation) with clinically significant hyperbilirubinaemia in these countries particularly where local practice guidelines are lacking. Standard and validated protocols were followed in adapting available evidence-based national guidelines on the management of hyperbilirubinaemia through a collaboration among clinicians and experts on newborn jaundice from different world regions. Tasks and resources required for the comprehensive management of infants with or at risk of severe hyperbilirubinaemia at all levels of healthcare delivery are proposed, covering primary prevention, early detection, diagnosis, monitoring, treatment, and follow-up. Additionally, actionable treatment or referral levels for phototherapy and exchange transfusion are proposed within the context of several confounding factors such as widespread exclusive breastfeeding, infections, blood group incompatibilities and G6PD deficiency, which place infants at high risk of severe hyperbilirubinaemia and bilirubin-induced neurologic dysfunction in LMICs, as well as the limited facilities for clinical investigations and inconsistent functionality of available phototherapy devices. The need to adjust these levels as appropriate depending on the available facilities in each clinical setting and the risk profile of the infant is emphasised with a view to avoiding over-treatment or under-treatment. These recommendations should serve as a valuable reference material for health workers, guide the development of contextually-relevant national guidelines in each LMIC, as well as facilitate effective advocacy and mobilisation of requisite resources for the optimal care of infants with hyperbilirubinaemia at all levels.

Matched MeSH terms: Infant, Premature, Diseases/diagnosis; Infant, Premature, Diseases/therapy*
Biosocial variances and infant survival: a path analysis approach

Frisch AS, Kallen DJ, Griffore RJ, Dolanski EA

J Biosoc Sci, 1992 Apr;24(2):175-83.
PMID: 1583032

This study used path analysis to assess the chances of survival of babies in a neonatal intensive care unit in Lansing, Michigan, USA. Two paths to neonatal survival were identified and the variables accounted for 20% of the variance in gestational age. The first path showed that prior infant losses were negatively correlated with gestational age while in the second path, gestational age showed negative relationships with pre-pregnancy weight and household job worries.

Matched MeSH terms: Infant, Premature, Diseases/etiology; Infant, Premature, Diseases/mortality*
Neonatal septicaemia in Kelantan, Malaysia

Choo KE, Wan Ariffin WA, Chua SP

Ann Acad Med Singap, 1988 Jul;17(3):438-42.
PMID: 3218934

A retrospective study of 84 cases of neonatal septicaemia admitted into a neonatal unit in a rural area of Malaysia for 1 year between 1st September 1985 to 31st August 1986 was carried out to determine the spectrum of micro-organisms and predisposing factors in relation to early and late onset septicaemia. The incidence of neonatal septicaemia was 2.13 per 1,000 live-births per year and the case fatality was 41.7% with higher case fatality in those who were premature, those who presented as early onset and those who had gram negative septicaemia. The mean age of onset of septicaemia was 7.8 days (range from 2 hours to 27 days). Forty four (52%) neonates had early onset septicaemia with mean age of onset at 2.7 days; forty (48%) neonates had late onset septicaemia presenting at 13.6 days of life. Gram negative organisms such as Klebsiella, Pseudomonas, sp., E. coli and Streptococcus, especially group B Streptococcus were the major organisms in the early onset septicaemia. Staphylococcus aureus and Staphylococcus epidermidis were the major organisms responsible for the late onset septicaemia. Obstetrical factors played an important role in early onset septicaemia. Prematurity was the most common predisposing factor. Invasive diagnostic and therapeutic procedures including surgery highlighted once again the importance of these procedures in predisposing the newborn to infection.

Matched MeSH terms: Infant, Premature, Diseases/microbiology*; Infant, Premature, Diseases/mortality
Fulltext The frequency of pulmonary hypertension in newborn with intrauterine growth restriction

Abbas G, Shah S, Hanif M, Shah A, Rehman AU, Tahir S, et al.

Sci Rep, 2020 05 15;10(1):8064.
PMID: 32415157 DOI: 10.1038/s41598-020-65065-2

Intrauterine growth restriction (IUGR) is a clinical definition applied to neonates born with clinical features of malnutrition and in-utero growth retardation irrespective of their birth weight percentile. This study was aimed to determine the frequency of pulmonary hypertension (PH) in neonates with IUGR. In this descriptive cross-sectional study, we followed 96 neonates with IUGR (≤28 days) and 38 neonates without IUGR born in the department of the neonatal intensive care unit children hospital complex Multan, Pakistan. We analyzed certain factors such as gender, gestational age (GA) (weeks), birth weight (BW in kg), weight percentile (WP) for GA, meconium aspiration syndrome (MAS), birth asphyxia (BA) and respiratory distress syndrome (RDS) for pulmonary hypertension (PH) in IUGR and non-IUGR group. GA was measured by the Ballard scoring system. Echocardiography was performed for all patients by the pediatric cardiologist to measure pulmonary arterial (PA) pressure using Bernoulli's equation. Out of total 96 IUGR neonates, 33.3% (n = 32) suffered from PH, of which 65.3% (n = 18) were male and 43.7% (n = 14) were female. The percentages of IUGR neonates with BA, MAS and RDS were 34.4%, 18.8% and 22.9% respectively. The data were analyzed using the SPSS-16 software to test the statistical significance of the results. A p-value less than 0.05 was considered significant. When the chi-square test was applied, it depicted that MAS was significantly associated with PH in IUGR neonates (p = 0.0001) compared to non-IUGR neonates. Our findings suggested an increased chance of PH in IUGR neonates and MAS may be a strong factor.

Matched MeSH terms: Infant, Premature, Diseases/epidemiology*; Infant, Premature, Diseases/pathology
Fulltext Stopping enteral feeds for prevention of transfusion-associated necrotising enterocolitis in preterm infants

Yeo KT, Kong JY, Sasi A, Tan K, Lai NM, Schindler T

Cochrane Database Syst Rev, 2019 10 28;2019(10).
PMID: 31684689 DOI: 10.1002/14651858.CD012888.pub2

BACKGROUND: Feeding practices around the time of packed red blood cell transfusion have been implicated in the subsequent development of necrotising enterocolitis (NEC) in preterm infants. Specifically, it has been suggested that withholding feeds around the time of transfusion may reduce the risk of subsequent NEC. It is important to determine if withholding feeds around transfusion reduces the risk of subsequent NEC and associated mortality.
OBJECTIVES: • To assess the benefits and risks of stopping compared to continuing feed management before, during, and after blood transfusion in preterm infants • To assess the effects of stopping versus continuing feeds in the following subgroups of infants: infants of different gestations; infants with symptomatic and asymptomatic anaemia; infants who received different feeding schedules, types of feed, and methods of feed delivery; infants who were transfused with different blood products, at different blood volumes, via different routes of delivery; and those who received blood transfusion with and without co-interventions such as use of diuretics • To determine the effectiveness and safety of stopping feeds around the time of a blood transfusion in reducing the risk of subsequent necrotising enterocolitis (NEC) in preterm infants SEARCH METHODS: We used the standard search strategy of Cochrane Neonatal to search the Cochrane Central Register of Controlled Trials (CENTRAL; 2018, Issue 11), in the Cochrane Library; MEDLINE (1966 to 14 November 2018); Embase (1980 to 14 November 2018); and the Cumulative Index to Nursing and Allied Health Literature (CINAHL; 1982 to 14 November 2018). We also searched clinical trials databases, conference proceedings, and reference lists of retrieved articles for randomised controlled trials (RCTs), cluster-RCTs, and quasi-RCTs.
SELECTION CRITERIA: Randomised and quasi-randomised controlled trials that compared stopping feeds versus continuing feeds around the time of blood transfusion in preterm infants.
DATA COLLECTION AND ANALYSIS: Two review authors independently selected trials, assessed trial quality, and extracted data from the included studies.
MAIN RESULTS: The search revealed seven studies that assessed effects of stopping feeds during blood transfusion. However, only one RCT involving 22 preterm infants was eligible for inclusion in the review. This RCT had low risk of selection bias but high risk of performance bias, as care personnel were not blinded to the study allocation. The primary objective of this trial was to investigate changes in mesenteric blood flow, and no cases of NEC were reported in any of the infants included in the trial. We were unable to draw any conclusions from this single study. The overall GRADE rating for quality of evidence was very low.
AUTHORS' CONCLUSIONS: Randomised controlled trial evidence is insufficient to show whether stopping feeds has an effect on the incidence of subsequent NEC or death. Large, adequately powered RCTs are needed to address this issue.

Matched MeSH terms: Infant, Premature, Diseases/etiology; Infant, Premature, Diseases/prevention & control
Fulltext Early onset neonatal septicaemia in a level II nursery

Malik AS, Pennie RA

Med J Malaysia, 1994 Mar;49(1):17-23.
PMID: 8057985

A prospective study of 486 high risk neonates admitted to a level II nursery in a relatively poor and rural area of Malaysia was carried out to determine the incidence, the spectrum of micro-organisms and predisposing factors in relation to early onset septicaemia. The incidence of proven or probable septicaemia was 57.61 per 1000 high risk newborns over 1.5 kg. The case fatality was 10.71 per cent. Coagulase negative staphylococci, Streptococcus Group B and Klebsiella species were the most commonly isolated organisms. Meconium staining of liquor was the most common risk factor for admission to the nursery, and prematurity was the most significant risk factor for early neonatal infection (P < 0.005) followed by small for gestational age (P < 0.04). Although the incidence of septicaemia was quite high in the level II nursery, the mortality rate was comparable to established figures.

Matched MeSH terms: Infant, Premature, Diseases/diagnosis; Infant, Premature, Diseases/etiology; Infant, Premature, Diseases/epidemiology
Pneumatocoele in a neonate with perinatal tuberculosis

Rohana J, Lau DS, Hasniah AL, Faizah MZ, Boo NY, Shareena I

Arch. Dis. Child. Fetal Neonatal Ed., 2013 Mar;98(2):F121.
PMID: 22581791 DOI: 10.1136/fetalneonatal-2012-301672
Matched MeSH terms: Infant, Premature, Diseases/radiography*
Reducing hypothermia in preterm infants with polyethylene wrap

Rohana J, Khairina W, Boo NY, Shareena I

Pediatr Int, 2011 Aug;53(4):468-74.
PMID: 21105964 DOI: 10.1111/j.1442-200X.2010.03295.x

Occlusive plastic applied immediately after birth to reduce evaporative heat loss has been proven effective in preterm infants <28 weeks' gestation. However its effectiveness on preterm infants >28 weeks' gestation has not been shown. This study aimed to determine the effect of occlusive wrap at birth on the temperature at neonatal intensive care unit (NICU) admission among infants of greater than or equal to 24 weeks' and less than 34 weeks' gestation.

Matched MeSH terms: Infant, Premature, Diseases/prevention & control*
Neonatal jaundice in premature infants

Tan KL

J Singapore Paediatr Soc, 1977 Dec;19(4):238-40.
PMID: 616476
Matched MeSH terms: Infant, Premature, Diseases/blood*
Polyethylene versus cotton cap as an adjunct to body wrap in preterm infants

Shafie H, Syed Zakaria SZ, Adli A, Shareena I, Rohana J

Pediatr Int, 2017 Jul;59(7):776-780.
PMID: 28370991 DOI: 10.1111/ped.13285

BACKGROUND: Occlusive body wrap using polyethylene plastic applied immediately after birth had been shown to reduce hypothermia among preterm infants. Various adjunct methods have been studied in an attempt to further reduce the incidence of hypothermia. This study was conducted to determine whether polyethylene cap is more effective than cotton cap as an adjunct to polyethylene occlusive body wrap in reducing hypothermia in preterm infants.
METHODS: The subjects consisted of preterm infants 24-34 weeks' gestation born at Universiti Kebangsaan Malaysia Medical Centre. Infants were randomly assigned to NeoCap or control groups. Infants in both groups were wrapped in polyethylene sheets from the neck downwards immediately after birth without prior drying. Infants in the control group had their heads dried and subsequently covered with cotton caps while infants in the NeoCap group had polyethylene caps put on without drying. Axillary temperature was measured on admission to the neonatal intensive care unit (NICU), and after having been stabilized in the incubator.
RESULTS: Among the 80 infants recruited, admission hypothermia (axillary temperature <36.5°C) was present in 37 (92.5%) and in 40 (100%) in the NeoCap and control groups, respectively. There was no significant difference in mean temperature on NICU admission between the two groups (35.3 vs 35.1°C, P = 0.36). Mean post-stabilization temperature, however, was significantly higher in the NeoCap group (36.0 vs 35.5°C, P = 0.01).
CONCLUSION: Combined use of polyethylene body wrap and polyethylene cap was associated with a significantly higher mean post-stabilization temperature compared with polyethylene body wrap and cotton cap.

Matched MeSH terms: Infant, Premature, Diseases/prevention & control*
Fulltext Factors associated with inter-institutional variations in sepsis rates of very-low-birth-weight infants in 34 Malaysian neonatal intensive care units

Boo NY, Cheah IG

Singapore Med J, 2016 Mar;57(3):144-52.
PMID: 26996633 DOI: 10.11622/smedj.2016056

This study aimed to determine whether patient loads, infant status on admission and treatment interventions were significantly associated with inter-institutional variations in sepsis rates in very-low-birth-weight (VLBW) infants in the Malaysian National Neonatal Registry (MNNR).

Matched MeSH terms: Infant, Premature, Diseases/epidemiology*
Fulltext Methicillin resistant Staphylococcus aureus--first case of bacteremia in the University Hospital, Kuala Lumpur

Puthucheary SD, Lim CT, Parasakthi N, Tan A, Lam KL

Singapore Med J, 1987 Oct;28(5):456-8.
PMID: 3433116
Matched MeSH terms: Infant, Premature, Diseases/drug therapy*
Fulltext Does cultural practice affects neonatal survival- a case control study among low birth weight babies in Aceh Province, Indonesia

Sutan R, Berkat S

BMC Pregnancy Childbirth, 2014;14:342.
PMID: 25269390 DOI: 10.1186/1471-2393-14-342

BACKGROUND: Cultural practice have often overlooked when providing maternal and child health care services. Low birth weight is the second cause of neonatal mortality in the world but it is a major factor in a developing country such as Indonesia. The purpose of this study is to predict the neonatal mortality among low birth weight babies in Aceh Province Indonesia.
METHODS: Unmatched case control study was conducted using data from year 2010 to 2012 in 8 selected districts of Aceh Province Indonesia. A total of 500 samples were obtained. There were 250 of the samples died in neonatal period (case group) and 250 who were alive (control group). There were 26 variables studied and were grouped into 4 factors: neonatal factor, maternal factor, maternal and child health services and neonatal care practices. The data was analysed using bivariate logistic regression and multivariate logistic regression.
RESULTS: There were 13 out of 26 variables found as determinant factors of neonatal mortality among low birth weight babies in Aceh Province. The predictors found in this study were: boy (aOR1.80, 95% CI: 1.09-2.96), moderate low birth weight (aOR17.84, 95% CI: 6.20-51.35), preterm (aOR1.84, 95% CI: 1.07- 3.17), presence of maternal illnesses (aOR1.87, 95% CI: 1.06-3.30), too short or too long birth interval (aOR1.80, 95% CI: 1.20-2.91), inappropriate antenatal care (aOR2.29, 95% CI: 1.34-3.91), inappropriate neonatal visit (aOR7.04, 95% CI: 3.67-13.49), not practicing kangaroo mother care (aOR15.32, 95% CI: 2.85-82.56), not using warm bottle padding (aOR20.70, 95% CI: 6.32-67.80), not practicing 'didaring' (aOR4.33, 95% CI: 1.83-10.19), late initiation of breastfeeding (aOR2.03, 95% CI: 1.09-3.80), discard colostrums (aOR3.53, 95% CI: 1.93-6.43) and not practicing exclusive breastfeeding (aOR5.58, 95% CI: 2.89-10.77).
CONCLUSIONS: Cultural practices are strongly seen among Acehnese. Inappropriate antenatal care and neonatal care, late initiation of breastfeeding, discarding colostrums and not practicing exclusive breastfeeding were related to cultural practices. Improving knowledge heat preservation to prevent hypothermia using Kangaroo mother care, warm bottle padding and 'didaring' were proven methods to reduce neonatal mortality. Strengthening of health services in screening for high risk cases and anticipate intervention tailored to cultural practices are important to decrease neonatal mortality among low birth weight.

Matched MeSH terms: Infant, Premature, Diseases/diagnosis; Infant, Premature, Diseases/mortality*
Fulltext Does oral lansoprazole really reduce gastric acidity in VLBW premature neonates?

Tham SY, Rogers IM, Samuel KF, Singh A, Ong KK

Med J Malaysia, 2012 Jun;67(3):284-8.
PMID: 23082418 MyJurnal

Premature neonates of very low birth weight (VLBW) whose treatment required the use of naso-gastric tube feeding were investigated. 10 infants suspected of having GERD (gastroesophageal reflux) received oral lansoprazole therapy by tube administration. 9 other infants formed a control group. In the treated group a fasting pH was determined before treatment and again after 7 days treatment. The control group was similarly assessed at an interval of 7 days. Despite acid reduction, the post-treatment pH mean of 1.31 would continue to pose a threat to the esophageal mucosa. The physiology of neonatal acid secretion is discussed to explain these findings.

Matched MeSH terms: Infant, Premature, Diseases/drug therapy*; Infant, Premature, Diseases/physiopathology

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