scholarly journals Does Jaundice in Newborn Infants Affect Exclusivity and Duration of Breastfeeding in Taiwan?

2021 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Kuei-Hui CHU ◽  
Sen-Wen TENG ◽  
Chen-Jei TAI ◽  
Ching-Mei CHANG ◽  
Li-Yin CHIEN
Keyword(s):  
Newborn Infants ◽  
Duration Of Breastfeeding

scholarly journals Prevalence of breastfeeding in a baby-friendly pediatric practice in Trieste, Italy: follow up to 36 months of age

2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Mariarosa Milinco ◽  
Adriano Cattaneo ◽  
Anna Macaluso ◽  
Paola Materassi ◽  
Nicola Di Toro ◽  
...  
Keyword(s):  
Healthy Child ◽  
Newborn Infants ◽  
High Income ◽  
Infants And Children ◽  
Pediatric Practice ◽  
Peer Counselor ◽  
Duration Of Breastfeeding

Abstract Background A breastfeeding-friendly physician’s office that applies the 13 recommendations of the Academy of Breastfeeding Medicine can help increase the exclusivity and duration of breastfeeding. Having already published the results up to five months of age of this intervention in our pediatric practice, we now report on the follow up to 36 months. Methods A cohort of 252 newborn infants was enrolled with our pediatric office in Trieste, Italy, between 1 January 2016 and 31 December 2016. The office implemented baby-friendly pediatric practices and a biological nurturing approach to the support of breastfeeding. In addition to the services offered by two pediatricians, support was provided by a peer counselor. Data on breastfeeding were collected at periodic healthy child visits up to 36 months of age. The outcome of interest for this follow up was the rate of any breastfeeding, defined as the percentage of infants and children who had received breastmilk in the previous 24 h. Results The rates of any breastfeeding at discharge and at 1, 3 and 5 months (n = 252) were 95.2, 95.8, 89.3 and 86.5%, respectively. At 8, 12, 18, 24 and 36 months of age, the rates of breastfeeding were 70.6% (163/231), 59% (135/229), 35% (78/224), 24.6% (55/224) and 7.2% (16/224), respectively. Conclusions The rates of any breastfeeding recorded in our pediatric practice up to age 36 months, are much higher than those reported elsewhere in high income countries and are likely to be associated with our baby-friendly and biological nurturing approach.

Relationship of Mothers' Perceptions and Behaviors to the Duration of Breastfeeding

1997 ◽  
Vol 80 (3_suppl) ◽  
pp. 1375-1384 ◽  
Author(s):  
Trish A. Vandiver
Keyword(s):  
Newborn Infants ◽  
Low Risk ◽  
Third Trimester ◽  
Birth Characteristics ◽  
And Behaviors ◽  
Interactive Behaviors ◽  
Duration Of Breastfeeding ◽  
Relationship Of ◽  
The Relationship

The relationship between duration of breastfeeding in the first 12 weeks after birth, characteristics of mothers' and infants' behaviors, and the mother's perception of her infant were studied in primiparous mothers and their low-risk newborn infants. 50 women completed questionnaires on infants' temperament, caregiving flexibility, and perception of breastfeeding in their third trimester of pregnancy and again when their infants were 12 weeks old. 30 of the 50 women and their infants were observed for two hours on each of three different occasions at their homes when infants were 2, 6, and 12 wk. of age. Higher rates of mothers' interactive behaviors with their infants, mothers' self-reported perceptions that their infants had “easy” temperaments, and mothers' self-reported flexibility of caregiving were directly correlated with longer duration of breastfeeding and later weaning from the breast.

Socio-demographic determinants of initiation and duration of breastfeeding in northwest Russia

2005 ◽  
Vol 94 (5) ◽  
pp. 588-594 ◽  
Author(s):  
Andrej Grjibovski ◽  
Agneta Yngve ◽  
Lars Olov Bygren ◽  
Michael Sjöström
Keyword(s):  
Duration Of Breastfeeding

Oxygen for the resuscitation of newborn infants

2016 ◽  
Vol 03 (03) ◽  
pp. 155-159
Author(s):  
Elena Cubells ◽  
María Cernada ◽  
Isabel Torres-Cuevas ◽  
Julia Kuligowski ◽  
Javier Escobar ◽  
...  
Keyword(s):  
Newborn Infants

Association between reproductive factors and postmenopausal osteoporosis

2011 ◽  
Vol 20 (03) ◽  
pp. 248-251
Author(s):  
H. R. Meybodi ◽  
N. Khalili ◽  
P. Khashayar ◽  
R. Heshmat ◽  
A. Hossein-nezhad ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Bone Mineral ◽  
Reproductive Factors ◽  
Population Based ◽  
Age At Menarche ◽  
Mineral Density ◽  
Cross Sectional ◽  
Number Of Children ◽  
Menstrual History ◽  
Duration Of Breastfeeding

SummaryThe present cross-sectional research was designed to study possible correlations between clinical reproductive factors and bone mineral density (BMD) values.Using the data gathered by the population-based Iranian Multicenter Osteoporosis Study (IMOS), we investigated the correlation found between reproductive factors and osteoporosis. Subjects were recruited from five major cities of Iran. Bone mineral density was measured using Dual-Energy X-ray Absorptiometry and the results were analyzed against the age at menarche and at menopause, number of pregnancies, children and abortions, and the history (and duration) of breastfeeding.Data was available for 2528 women. Gravidity and number of children were reversely correlated with BMD. Younger age at menarche was associated with higher BMD values, whereas there was no significant correlation between age at menopause and menstrual history and BMD.Our study suggests that clinical reproductive factors, particularly number of children and breastfeeding, could be incorporated as predictors of BMD levels in women. Given the controversial results obtained in different studies, longitudinal studies should be carried out to enlighten the importance of these factors and the rationale of their use to predict BMD values in different settings.

Immunologic Studies of Antithrombin III Heparin Cofactor in the Newborn

1978 ◽  
Vol 39 (03) ◽  
pp. 624-630 ◽  
Author(s):  
W E Hathaway ◽  
L L Neumann ◽  
C A Borden ◽  
L J Jacobson
Keyword(s):  
Gestational Age ◽  
Antithrombin Iii ◽  
Newborn Infants ◽  
Term Infant ◽  
Sick Newborn ◽  
At Iii ◽  
Thrombotic Complications ◽  
Low Levels ◽  
Collection Methods ◽  
Made In

SummarySerial quantitative immunoelectrophoretic (IE) measurements of antithrombin III heparin cofactor (AT III) were made in groups of well and sick newborn infants classified by gestational age. Collection methods (venous vs. capillary) did not influence the results; serum IE measurements were comparable to AT III activity by a clotting method. AT III is gestational age-dependent, increasing from 28.7% of normal adult values at 28-32 weeks to 50.9% at 37-40 weeks, and shows a gradual increase to term infant levels (57.4%) by 3-4 weeks of age. Infants with the respiratory distress syndrome (RDS) show lower levels of AT III in the 33-36 week group, 22% vs. 44% and in the 37-40 week group, 33.6% vs. 50.9%, than prematures without RDS. Infants of 28-32 week gestational age had only slight differences, RDS = 24%, non-RDS = 28.7%. The lowest levels of AT III were seen in patients with RDS complicated by disseminated intravascular coagulation and those with necrotizing enterocolitis. Crossed IE on representative infants displayed a consistent pattern which was identical to adult controls except for appropriate decreases in the amplitude of the peaks. The thrombotic complications seen in the sick preterm infant may be related to the low levels of AT III.

The Platelet of the Newborn Infant – Adenine Nucleotide Metabolism and Release

1980 ◽  
Vol 43 (02) ◽  
pp. 099-103 ◽  
Author(s):  
J M Whaun ◽  
P Lievaart ◽  
Keyword(s):  
Newborn Infant ◽  
Adenine Nucleotide ◽  
Platelet Rich Plasma ◽  
Adenine Nucleotides ◽  
Newborn Infants ◽  
Specific Radioactivity ◽  
Nucleotide Metabolism ◽  
Breakdown Product ◽  
Term Infants ◽  
Adenine Nucleotide Metabolism

SummaryBlood from normal full term infants, mothers and normal adults was collected in citrate. Citrated platelet-rich plasma was prelabelled with 3H-adenine and reacted with release inducers, collagen and adrenaline. Adenine nucleotide metabolism, total adenine nucleotide levels and changes in sizes of these pools were determined in platelets from these three groups of subjects.At rest, the platelet of the newborn infant, compared to that of the mother and normal adult, possessed similar amounts of adenosine triphosphate (ATP), 4.6 ± 0.2 (SD), 5.0 ± 1.1, 4.9 ± 0.6 µmoles ATP/1011 platelets respectively, and adenosine diphosphate (ADP), 2.4 ± 0.7, 2.8 ± 0.6, 3.0 ± 0.3 umoles ADP/1011 platelets respectively. However the marked elevation of specific radioactivity of ADP and ATP in these resting platelets indicated the platelet of the neonate has decreased adenine nucleotide stores.In addition to these decreased stores of adenine nucleotides, infant platelets showed significantly impaired release of ADP and ATP on exposure to collagen. The release of ADP in infants, mothers, and other adults was 0.9 ± 0.5 (SD), 1.5 ± 0.5, 1.5 ± 0.1 umoles/1011 platelets respectively; that of ATP was 0.6 ± 0.3, 1.0 ± 0.1,1.3 ± 0.2 µmoles/1011 platelets respectively. With collagen-induced release, platelets of newborn infants compared to those of other subjects showed only slight increased specific radioactivities of adenine nucleotides over basal levels. The content of metabolic hypoxanthine, a breakdown product of adenine nucleotides, increased in both platelets and plasma in all subjects studied.In contrast, with adrenaline as release inducer, the platelets of the newborn infant showed no adenine nucleotide release, no change in total ATP and level of radioactive hypoxanthine, and minimal change in total ADP. The reason for this decreased adrenaline reactivity of infant platelets compared to reactivity of adult platelets is unknown.Infant platelets may have different membranes, with resulting differences in regulation of cellular processes, or alternatively, may be refractory to catecholamines because of elevated levels of circulating catecholamines in the newborn period.

Newborn Platelet Dysfunction: a Storage Pool and Release Defect

1976 ◽  
Vol 36 (01) ◽  
pp. 200-207 ◽  
Author(s):  
Donald G. Corby ◽  
Thomas F. Zuck
Keyword(s):  
Specific Activity ◽  
Platelet Rich Plasma ◽  
Adenine Nucleotides ◽  
Blood Platelets ◽  
Newborn Infants ◽  
Specific Radioactivity ◽  
High Dose ◽  
Platelet Dysfunction ◽  
Paired Samples ◽  
Normal Adults

SummaryPer cent aggregation, release and content of adenine nucleotides, and specific radioactivity were evaluated in citrated platelet-rich plasma (PRP) prepared from paired samples of maternal and cord blood. Platelets of newborn infants aggregated normally in response to high dose ADP (20 μM), strong collagen suspensions, and thrombin; however, when compared with PRP from the mothers or from normal adults, per cent aggregation in response to lower concentrations of ADP (2 μM), weak collagen, and part particularly epinephrine was markedly reduced. Nucleotide release after stimulation of the newborns’ PRP with the latter two inducers was also impaired. ATP and ADP content of the newborns’ platelets was also significantly less than that of their mothers or of normal adults, but specific activity was normal. The data suggest that the impairment of ADP release in the platelets of newborn infants is due to decreased sensitivity to external stimuli. Since metabolic ATP is necessary for the platelet release reaction, it is postulated that the platelet dysfunction results from a lack of metabolic ATP.

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