Community mothers' programme: randomised controlled trial of non-professional intervention in parenting.

OBJECTIVE--To see whether non-professional volunteer community mothers could deliver a child development programme to disadvantaged first time mothers for children aged up to 1 year. DESIGN--Randomised controlled trial. SETTING--A regional health authority in Dublin. SUBJECTS--262 first time mothers who were delivered during six months in 1989 and who lived in a deprived area of Dublin; 30 experienced mothers from the same community recruited as community mothers. INTERVENTIONS--All the first time mothers received standard support from the public health nurse. In addition, those in the intervention group received the services of a community mother, who was scheduled to visit monthly during the first year of the child''s life. RESULTS--232 (89%) first time mothers completed the study--127 in the intervention group, 105 controls. At the end of the study children in the intervention group were more likely to have received all of their primary immunisations, to be read to, and to be read to daily, played more cognitive games; and were exposed to more nursery rhymes. They were less likely to begin cows'' milk before 26 weeks and to receive an inappropriate energy intake and inappropriate amounts of animal protein, non-animal protein, wholefoods, vegetables, fruit, and milk. Mothers in the intervention group also had a better diet than controls. At the end of the study they were less likely to be tired, feel miserable, and want to stay indoors; had more positive feelings; and were less likely to display negative feelings. CONCLUSION--Non-professionals can deliver a health promotion programme on child development effectively. Whether they can do so as effectively as professionals requires further study.     

Pregnancy outcome post renal transplantation

BACKGROUND: The success in performing organ transplantations and prevention of rejection has resulted not only in a substantial increase in life expectancy, but also improvement in the patients' quality of life. Thus, women who underwent organ transplantation are now reaching puberty and the age of reproduction. This has presented new challenges regarding the teratogenicity and the long-term effect of immunosuppressive medications used by these patients. Previous studies have shown that pregnancies after renal transplantation are associated with an increased risk for both the mother and the fetus. There is, however, very little information available on neonatal and long-term pediatric follow-up of babies born to mothers who have undergone renal transplantation and have been exposed to immunosuppressive medications, compared to controls. We report the experience of our center, the largest in Canada, regarding the prenatal and long-term postnatal outcome of pregnancies after renal transplantation. METHODS: This is a retrospective case series reporting the outcome of 44 consecutive pregnancies followed by the Toronto Renal Transplant Program. Follow-up data were gathered on the 32 live born children by either a return visit to the clinic or by telephone interview. Medical, as well as developmental information, was gathered on all children and the study group was compared to controls, matched for maternal age (+/-2 years) and smoking status, obtained through the Motherisk Program. RESULTS: Of the 44 pregnancies followed by us, there were 32 live-born children delivered by 26 mothers and 12 stillborn/abortuses. Twenty-six pregnancies were treated with cyclosporine, azathioprine and prednisone, 13 with azathioprine and prednisone and five with cyclosporine and prednisone. The mean gestational age at delivery in the study group was 36.5 +/- 2.7 weeks compared to 40.2 +/- 1.6 weeks in the control group (P < 0.001). The mean birthweight in the study group was 2.54 +/- 0.67 kg, compared to 3.59 +/- 0.53 kg in the control group (P < 0.0001). In the study group there was one child with multiple anomalies and four stillbirths compared to zero in the control group. There were also six spontaneous abortions and two therapeutic abortions in the study group. On follow-up (from 3 months to 11 years of age) there was one child with insulin-dependent diabetes mellitus, two children with asthma and one child with recurrent otitis media. Developmental follow-up revealed one child with moderate to severe sensorineural hearing loss, one child with a learning disability and one child with pervasive developmental disorder. In none of these cases were there signs of perinatal asphyxia. CONCLUSION: There are significantly more stillbirths, preterm deliveries and increased incidence of low birth weight in the transplant group. Most pregnancies in the study group went well, however, and their offspring had normal postnatal growth and development. Further studies with long-term pediatric follow-up are needed to delineate their outcome and rule out possible long term effects of the immunosuppressive medication on their growth, development, reproduction and general health.     

Prevention of Rh Hemolytic Disease of the Newborn

Rh_o(D)-Immune Globulin was given to 322 Rh-negative women delivered of ABO-compatible, Rh-positive infants with no apparent failures to suppress Rh sensitization. In contrast, 32 of 305 mothers of a control group made Rh antibody during the six months following delivery. In subsequent pregnancies, 69 women administered RhoGAM had no evidence of isoimmunization after delivery while six of forty mothers of the control study produced anti-Rh. RhoGAM, given within 72 hours of delivery in the amounts employed, was effective for suppression of Rh immunization.     

The application of autogenic training in counseling center for mother and child in order to promote breastfeeding

The aim of this study was to investigate whether mothers with newborn children, the usage of autogenic training with advice on breastfeeding effect on: the decision and the duration of breastfeeding, increase maternal confidence and support. It was assumed that the above result in a higher percentage of mothers who exclusively breastfed baby during the first six months of child's life. The survey was conducted in the Association "For a healthy and happy childhood"-Counseling center for mother and child, in Bjelovar in 2010. The Counseling center was attended by 100 nursing mothers with children aged up to two months. They randomly went to the study or control group. Mothers of both groups were advised to successful breastfeeding. Study group has practiced autogenic training until the child's age of six months. In parallel, by using psychotherapeutic interview and specific questionnaires we collected data on the somatic, psychological and social situation of the mother, discovered mother's mental changes (anxiety, depression) that were treated. The results at the end of the study confirm the initial expected benefits from the application of autogenic training. Mothers of the study group were significantly more emotionally balanced with a higher self-esteem. Autogenous training with the advices for successful breastfeeding conducted in this counseling center contributed in significantly higher rate of breastfeeding children up to six months of life, improved mental and physical health of mother and child and their peculiar relationship.     

Family as a factor in cerebral palsy prevention

The aim of the study was to assess maternal perception of family impact on the course and outcome of rehabilitation in children with cerebral motor impairment. The study included 135 children with cerebral motor impairment. Their motor development was followed-up over a one-year period by use of structured interview with the children's mothers after 12-month rehabilitation. The course of rehabilitation was assessed by the method of locomotor system functional evaluation. The improvement achieved in motor development was significantly better in the group of children whose mothers found their relationships with extended family excellent than in those whose mothers considered it good or poor. The study showed that mothers to children with cerebral motor impairment frequently feel the lack of extended family support, being it real or perceived as such by the mothers due to their emotional sensitivity, suggesting the need of additional studies of the reasons for this. These findings indicate that greater attention should be paid by health professionals to the psychological support offered to these mothers.     

The role of breast milk in protecting urban Peruvian children against cryptosporidiosis.

To test the hypothesis that breast milk of nursing mothers may afford children protection against cryptosporidiosis, a prospective cohort study was carried out in the young peoples' community of San Juan de Miraflores near Lima, Peru. Mothers and newborn children were sorted into cohort groups based on the mothers' breast milk antibody response to Cryptosporidium sporozoites using an antibody-capture enzyme-linked immunosorbent assay to detect parasite-specific immunoglobulin A. Children were monitored for Cryptosporidium infection using an indirect immunofluorescence assay. Of 211 mothers enrolled in the study, 39 (18.5%) had high breast milk antibody titers, 107 (50.7%) had medium titers, and 65 (30.8%) had low titers. Sixty-one episodes of Cryptosporidium infection were detected in 50 children of these mothers. Eleven (22%) had mothers in the high antibody titer group, 20 (40%) had mothers in the medium titer group, and 19 (38%) had mothers in the low titer group. The prevalence of infection within children of each group was 0.17, 0.19 and 0.38 respectively. There was no significant difference in the prevalence or duration of infection among children of the different groups. The data does not support the notion that there is protection from Cryptosporidium infection afforded children whose mothers have demonstrable breast milk antibodies against the parasite.     

Weight growth in infants born to mothers who smoked during pregnancy.

OBJECTIVE--To determine whether maternal smoking during pregnancy causes impairment in growth after birth. DESIGN--Longitudinal study. SETTING--Six medical university centres of six towns of north, central, and south Italy. SUBJECTS--12,987 babies (10,238 born from non-smoking mothers, 2276 from mothers smoking one to nine cigarettes a day, and 473 from mothers smoking > or = 10 cigarettes a day) entered the study. MAIN OUTCOME MEASURES--Difference in weight gain between children born to smoking mothers and those born to non-smoking mothers. Weight was measured at birth and at 3 and 6 months of age. Maternal smoking habit was derived from interview on third or fourth day after delivery. RESULTS--Compared with children born to mothers who did not smoke during pregnancy, the birth weights of children born to mothers who smoked up to nine cigarettes a day were 88 g (girls) and 107 g (boys) lower; in children born to mothers who smoked > or = 10 cigarettes a day weights were 168 g and 247 g lower. At six months of age for the first group the mean weight for girls was 9 g (95% confidence interval -47 g to 65 g) higher and for boys 64 g (-118 g to -10 g) lower than that of children born to mothers who did not smoke. The corresponding figures for the second group were 28 g (-141 g to 85 g) lower for girls and 24 g (-136 g to 88 g) lower for boys. CONCLUSIONS--The deficits of weight at birth in children born to mothers who smoked during pregnancy are overcome by 6 months of age. These deficits are probably not permanent when smoking habit during pregnancy is not associated with other unfavourable variables (such as lower socioeconomic class).     

Impact of counselling on careseeking behaviour in families with sick children: cluster randomised trial in rural India

Objective To assess whether training doctors in counselling improves careseeking behaviour in families with sick children.Design Pair matched, community randomised trial conducted in 12 primary health centres (six pairs). Doctors in intervention centres were trained in counselling, communication, and clinical skills, using the integrated management of childhood illness approach.Setting Rural district in Rajasthan, India.Participants Children aged under 5 years presenting for curative care and their mothers were recruited and visited monthly at home for six months. A total of 2460 children were recruited (1248 intervention, 1212 control).Main outcome measures Careseeking behaviour of mothers for sick children; mothers'' knowledge and perceptions of seeking care; counselling performance of doctors.Results For episodes of illness with at least one reported danger sign, 15% of intervention group mothers and 10% of control group mothers reported having sought care from an appropriate provider promptly; this difference was not statistically significant (relative risk reduction 5%, 95% confidence interval -0.4% to 11%; P = 0.07). One month after training, intervention site doctors counselled more effectively than control group doctors, but at six months their performance had declined. A greater proportion of mothers in the intervention group than in the control group recalled having had at least one danger sign explained (45% v 8%; P = 0.02).Conclusions Mothers'' appreciation of the need to seek prompt and appropriate care for severe episodes of childhood illness increased, but their careseeking behaviour did not improve significantly.     

Immigrant Mother and Her Child

The health risks of 1,164 immigrant Asian mothers and their babies in Bradford were compared with those of an indigenous group from obstetric data collected between 1965 and 1969. The average number of children for families in each group in 1969 were 3·31 and 2·33, respectively; 43·9% of 2,206 Asian mothers delivered in 1968-9 had less than a one-year interval between pregnancies. In 1965 the perinatal mortality rates for the two groups were 48·6 and 26·6, respectively, whereas in 1969 the corresponding figures were 26·8 and 25·5, respectively. Though the risks to maternal and child health of Asians are greater, Asian families are more stable and their children have a more secure upbringing than non-Asian children. However, Asian children need increased environmental stimulus in early childhood to prevent educational disadvantages at a later age.     

A biochemical study on mothers of children with congenital neurodevelopmental abnormalities

A biochemical study has been undertaken on the mothers of children with a major neurodevelopmental disability, without known etiology (study group), and an appropriate control group. Two hundred seventy-four mothers were studied, 137 in each group. Social and environmental details were recorded in each of the two major groups. Biochemical studies included the assay of plasma and urinary amino acids and appropriate screening tests for carbohydrate and organic acid abnormalities. To introduce an element of standardization and also to enhance the opportunities for identifying possible biochemical heterozygote states, a 50-g protein mean was given to all subjects approximately three-quarters of an hour before blood and urine samples were taken. Difference of means tests on 22 amino acids revealed 9 significant t values at the 0.05 level and all means were significantly lower in the study groups. Because of the differences noted a discriminant analysis was carried out which demonstrated an extremely high proportion of correctly classified subjects (98%) when biochemical parameters were used to attempt to classify subjects into the study or control group.     

The maternal effect in infantile autism: Elevated DNA damage degree in patients and their mothers

Infantile autism is a common disorder of mental development; besides hereditary predisposition, various environmental factors, including the condition of the mother’s body during pregnancy (“maternal effect”), have a significant impact on its appearance. Oxidative stress is suggested to play a key role in the pathogenesis of infantile autism. It causes a prominent genotoxic effect, which is realized through appearance of single and double strand breaks of the nuclear DNA. In patients with infantile autism and their mothers we evaluated the degree of DNA damage by using the DNA comet assay and determining the comet tail moment and DNA percent ratio in the tail. These two parameters demonstrated strong correlation (r = 0.90). Mean and median values of both parameters were significantly higher in samples from autistic children, than in agematching healthy controls. Interestingly, these parameters were also higher in healthy mothers of autistic children and they did not differ from the values in the group of autistic children. In the control group of healthy women of reproductive age, who had no children with autism, the mean value of the DNA comet tail moment significantly differed from the group of mothers of autistic children, but not from the control group of healthy children. The results suggest that mentally healthy mothers of autistic children have some genotoxic factors, which can determine development of the pathological process in the fetus via the environmental “maternal effect” during gestation.     

Pregnant Mothers with Resolved Anxiety Disorders and Their Offspring Have Reduced Heart Rate Variability: Implications for the Health of Children

Objective

Active anxiety disorders have lasting detrimental effects on pregnant mothers and their offspring but it is unknown if historical, non-active, maternal anxiety disorders have similar effects. Anxiety-related conditions, such as reduced autonomic cardiac control, indicated by reduced heart rate variability (HRV) could persist despite disorder resolution, with long-term health implications for mothers and children. The objective in this study is to test the hypotheses that pregnant mothers with a history of, but not current anxiety and their children have low HRV, predicting anxiety-like offspring temperaments.

Methods

The participants in this case-control study consist of 56 women during their first trimester and their offspring (15 male, 29 female). Women had a history of an anxiety disorder (n=22) or no psychopathology (n=34) determined using the Mini-International Neuropsychiatric Interview. The main outcome measures were indices of autonomic cardiac control including root mean square of successive differences (RMSSD) and high frequency (HF) variability. Children’s fearfulness was also assessed using the Laboratory Temperament Assessment Battery (Lab-TAB)-Locomotor Version.

Results

HRV was lower in women and children in the past anxiety group compared to controls. HRV measures for mothers and children were positively correlated in the anxiety group only. In all children, low HRV measures at 2-4 months were associated with a higher chance of fearful behavior at 9-10 months.

Conclusions

Pregnant women with previous but not current anxiety and their children have low HRV. Children with low HRV tend to show more fearfulness. These findings have implications for identifying children at risk of anxiety disorders and point to possible underlying mechanisms of child psychopathology.     

Efficacy and long term effects of antenatal prophylaxis with anti-D immunoglobulin.

OBJECTIVE--To measure the safety and efficacy of antenatal treatment with anti-D immunoglobulin. DESIGN--Open study with historical controls. SETTING--Multicentre study in 17 hospitals in West Yorkshire. PATIENTS--1238 Rh negative women who delivered Rh positive infants after 34 weeks in their first pregnancy in 1980-1 (group 1) and 2000 similar primigravidas from 1978-9 (group 2). Obstetric data were collected for 616 women in group 1 who had a subsequent pregnancy, 536 similar women in group 2, and 410 Rh positive but otherwise similar primigravidas who delivered in the same hospitals in 1978-81 (group C). INTERVENTIONS--Anti-D immunoglobulin 100 micrograms intramuscularly was given at 28 and 34 weeks to the mothers in their first pregnancy who delivered in 1980-1. END POINTS--Detection of anti-D antibody in the first or any subsequent pregnancy in groups 1 and 2. For all three groups having subsequent pregnancies gestation at delivery, birth weight, fetal survival at one month, pre-eclampsia defined as blood pressure greater than 140/90 on two occasions more than 12 hours apart, and proteinuria greater than 0.25 milligram. MEASUREMENTS AND MAIN RESULTS--Antenatal immunisation to Rh(D) occurred in six mothers in group 1 and 32 group 2. Most immunisations occurred in the first or second pregnancy. The rates of abortion, gestation at delivery, birth weight, and fetal survival were not significantly different among the three groups. The incidence of pre-eclampsia was lower in mothers given antenatal anti-D immunoglobulin, but the difference was not significant. CONCLUSIONS--Antenatal prophylaxis with anti-D immunoglobulin is effective, and the effect of giving it in the first pregnancy persists into at least the second pregnancy. It seems to be safe for the fetus in the index and subsequent pregnancies.     

Factors associated with early initiation of breastfeeding among Nepalese mothers: further analysis of Nepal Demographic and Health Survey, 2011

Background

Timely initiation of breastfeeding has been reported to reduce neonatal mortality by 19.1%. The World Health Organisation recommends early initiation of breastfeeding i.e. breastfeeding a newborn within the first hour of life. Knowledge on the rate and the determinants of early initiation of breastfeeding may help health program managers to design and implement effective breastfeeding promotion programs. The aim of this study was to determine the rate and the determinants of early initiation of breastfeeding in Nepal.

Methods

This study used the data from Nepal Demographic and Health Survey (NDHS) 2011 which is a nationally representative sample study. Chi square test and multiple logistic regression analysis were used to examine the factors associated with early initiation of breastfeeding (within one hour of birth).

Results

Of 4079 mothers, 66.4% initiated breastfeeding within one hour of delivery. Mothers with higher education (Odds Ratio (OR) 2.56; 95% CI : 1.26, 5.21), mothers of disadvantaged Janjati ethnicity (OR 1.43; 95% CI : 1.04, 1.94), mothers who were involved in agriculture occupation (OR 1.51; 95% CI : 1.16, 1.97), mothers who delivered in a health facility (OR 1.67; 95% CI : 1.25, 2.23), whose children were large at birth (OR 1.46; 95% CI : 1.07, 1.99) were more likely to initiate breastfeeding within the first hour of child birth.

Conclusions

Results suggest that two thirds of children in Nepal were breastfed within the first hour after birth. Although there was a higher prevalence of early initiation of breastfeeding among mothers who delivered in health facilities compared to mothers who delivered at home, universal practice of early initiation of breastfeeding should be a routine practice. The findings suggest the need of breastfeeding promotion programs among the mothers who are less educated, and not working. Such breastfeeding promotion programmes could be implemented via Nepal’s extensive network of community-based workers.

     

Dental asymmetry,maternal obesity,and smoking

This study examines the levels of fluctuating dental asymmetry in four samples of school children: those whose mothers were obese and had smoked during the pregnancy concerned (n = 111); those whose mothers were obese non-smokers (n = 114); those whose mothers were non-obese smokers (n = 104); and those whose mothers were lean non-smokers (n = 111). The degree of fluctuating asymmetry was assessed by means of a rescaled asymmetry measure. Obesity was defined as Quetelet's index in excess of 30, and smoking status as at least 20 cigarettes per day during the pregnancy concerned. When the magnitudes of fluctuating asymmetry in children of lean smokers were compared to the control group of lean non-smokers, no significant univariate differences were found. Children of obese mothers, whether these smoked or not, were found to have significantly raised levels of asymmetry. An analysis of variance confirmed that the combination of obesity and maternal smoking was a significant predictor of fluctuating dental asymmetry. The teeth involved tended to be the maxillary first incisor and molars. It is concluded that maternal obesity has a destabilizing effect on the developing fetus and that this effect appears to be enhanced in obese mothers who smoked. This effect was absent in lean mothers, irrespective of their smoking status. Am J Phys Anthropol 102:133–139. © 1997 Wiley-Liss, Inc.     

Childhood cancer and drugs in pregnancy.

A study was carried out on 11 169 matched case-control pairs of children aged up to 15 years included in the Oxford Survey of Childhood Cancers to see whether an association exists between cancer in children and drugs given to their mothers during pregnancy. The mothers of children who developed cancer reported about 25% more illnesses during pregnancy than mothers of healthy control children. Two specific illnesses, pulmonary tuberculosis and epilepsy, were investigated. For these there was a higher than average case-control excess of reports and there had been a suggestion that the drugs used in treatment, isoniazid and phenytoin, might be carcinogenic. The results of this investigation provide no real evidence for any association between the drugs taken by the mothers during pregnancy and subsequent cancer in the child.     

Interaction of beta-adrenergic agents with the plasma membranes of the myocardium

The initial stage of interaction of beta-adrenomimetics and beta-adrenoblockers with specific membrane binding sites is characterized by different patterns of thermodynamic parameters. Administration of isadrin results in a decrease of entropy and enthalpy, which reflects the primary binding reaction and agonist-specific receptor isomerization to the conformational form activating adenylate cyclase. Anaprilin and alpheprol do not change the receptor conformation and participate only in the primary binding reaction which is marked by a decrease in enthalpy and a rise of entropy in the course of interaction of beta-adrenoblockers with specific membrane binding sites. The different patterns of thermodynamic parameters under the effect of beta-adrenomimetics and beta-adrenoblockers on plasma membranes are explained by the different influence of these substances on the mobility of membrane lipids, i.e. on the viscosity of plasma membranes.     

Factors associated with the intellectual ability of children born to women with high risk pregnancies.

The intellectual abilities of 242 children born to women who had been hypertensive during pregnancy were assessed at the age of 7 1/2 years. Associations between 15 maternal, fetal, perinatal, postnatal and environmental factors, and test scores were investigated. After adjustment for confounding variables children in the upper social classes, born to non-smokers, who were first born, breast fed, and with birth weights above the 10th centile had significantly higher scores in some aspects of ability than the rest. Children whose mothers had developed superimposed pre-eclampsia had higher scores than those whose mothers had not suffered preeclampsia; and children delivered by elective caesarean section had lower scores than those delivered spontaneously. In a small subgroup of women with particularly high risk pregnancies perinatal mortality had been 10 times greater than in the rest of the sample. At 7 1/2 years the intellectual ability of the survivors in this subgroup did not differ from that of the rest. These findings do not support the notion that there is a quantitative continuum of "reproductive casualty" from mortality to morbidity.     

Hip-Hop to Health Jr. Obesity Prevention Effectiveness Trial: postintervention results

The preschool years offer an opportunity to interrupt the trajectory toward obesity in black children. The Hip-Hop to Health Jr. Obesity Prevention Effectiveness Trial was a group-randomized controlled trial assessing the feasibility and effectiveness of a teacher-delivered weight control intervention for black preschool children. The 618 participating children were enrolled in 18 schools administered by the Chicago Public Schools. Children enrolled in the nine schools randomized to the intervention group received a 14-week weight control intervention delivered by their classroom teachers. Children in the nine control schools received a general health intervention. Height and weight, physical activity, screen time, and diet data were collected at baseline and postintervention. At postintervention, children in the intervention schools engaged in more moderate-to-vigorous physical activity (MVPA) than children in the control schools (difference between adjusted group means = 7.46 min/day, P = 0.02). Also, children in the intervention group had less total screen time (-27.8 min/day, P = 0.05). There were no significant differences in BMI, BMI Z score, or dietary intake. It is feasible to adapt an obesity prevention program to be taught by classroom teachers. The intervention showed positive influences on physical activity and screen time, but not on diet. Measuring diet and physical activity in preschool children remains a challenge, and interventions delivered by classroom teachers require both intensive initial training and ongoing individualized supervision.     

Polymorphism C1420T of Serine hydroxymethyltransferase gene on maternal risk for Down syndrome

Recent researches have investigated the factors that determine the maternal risk for Down syndrome (DS) in young woman. In this context, some studies have demonstrated the association between polymorphisms in genes involved on folate metabolism and the maternal risk for DS. These polymorphisms may result in abnormal folate metabolism and methyl deficiency, which is associated with aberrant chromosome segregation leading to trisomy 21. In this study, we analyzed the influence of the polymorphism C1420T in Serine hydroxymethyltransferase (SHMT) gene on maternal risk for DS and on metabolites concentrations of the folate pathway (serum folate and plasma homocysteine and methylmalonic acid). The study group was composed by 105 mothers with DS children (case group) and 185 mothers who had no children with DS (control group). The genotype distribution did not show significant statistical difference between case and control mothers (P?=?0.24) however a protective effect between genotypes CC (P?=?0.0002) and CT (P?<?0.0001) and maternal risk for DS was observed. Furthermore, the SHMT C1420T polymorphism (rs1979277) does not affect the concentration of metabolites of folate pathway in our DS mothers. In conclusion, our data showed a protective role for the genotypes SHMT CC and CT on maternal risk for DS. The concentrations of metabolites of folate pathway did not differ significantly between the genotypes SHMT.