Use of special education services by children with orofacial clefts

BACKGROUND: Our objective was to evaluate the use of special education services by children with orofacial clefts (OFCs). METHODS: We linked the birth certificates of children born from 1982–2001 in five counties of metropolitan Atlanta to a population‐based birth defects surveillance system to identify children with OFCs, and to the special education files for the school years 1992–2004 to identify children who used special education services. The special education data contained exceptionalities and services rendered for each school year. Prevalence ratios (PRs) and 95% CIs were calculated. The data were stratified by race/ethnicity, maternal education, type of OFC, and the presence of associated major malformations. In addition, we assessed the age at which special education began and the amount of time spent receiving services. RESULTS: Of the 777 children with OFCs, 201 (26%) were in special education at least 1 year compared with 8% of the children who had no major birth defects, yielding a PR of 3.2 (95% CI: 2.9–3.6). The most common exceptionality or service for children with an OFC was speech and language services. Compared with children with no birth defects, children with an OFC were four times more likely to be in this exceptionality (PR 3.8; 95% CI: 3.3–4.3). After excluding children in speech and language services, children with OFCs were still more likely to use special education services (PR 2.4; 95% CI: 1.7–3.2). CONCLUSIONS: Children with OFCs used special education services more often than children without birth defects. This information can help in planning for future population needs. Birth Defects Research (Part A), 2008. © 2008 Wiley‐Liss, Inc.     

Active approach to recognising asthma in general practice.

The general practice medical records of 214 children born in 1977 were scrutinised for a diagnosis of asthma. In 18 (8%) of these a diagnosis of asthma had been entered. Using a scoring system based on the medical record a further group of children who were thought likely to have undiagnosed asthma was exercise tested. Twelve children (6%) had demonstrable exercise induced asthma. In addition, seven children (3%) had both frequent respiratory symptoms and borderline exercise test results, indicating that they too had clinically important airways obstruction. As expected, histories of atopic eczema, nocturnal cough, persistent cough (more than one week), and wheezing appeared often in the medical records of the children with asthma. In combinations these diagnostic clues were more than 50% predictive of asthma. A more active approach in general practice to the diagnosis of asthma in children is both necessary and possible.     

Assessment of care of children with sickle cell disease: implications for neonatal screening programmes.

OBJECTIVE--To assess the quality of care provided by hospitals for young children with sickle cell disease. DESIGN--Retrospective survey. SETTING--Teaching hospital in London. PATIENTS--31 Children (mean age 4 years 4 months, range 4 months to 7 years 5 months) born with sickle cell disease between 1978 and 1985 identified from Hospital Activity Analysis data, an outpatient diagnostic register, and registers of the haematology department. Eight had been diagnosed on neonatal screening and at least four of these had not been followed up. MAIN OUTCOME MEASURES--Aspects of quality of outpatient care (blood testing, clinic attendance, and prophylactic drug treatment) and family care (adequate support and carers'' knowledge about the disease) as assessed by reviewing the notes and administering a semistructured questionnaire to the carers, in relation to a devised list of standards deemed necessary to ensure achievement of the aims of screening. RESULTS--There were 93 outpatient attendances during the previous 12 months, but 13 children had not attended at least every six months and four not at all for more than a year. Only eight children had had three of the blood tests considered to be necessary for good care; three had had none. Prophylactic treatment with penicillin and folic acid was erratic; three children with sickle cell anaemia were not receiving regular prophylactic penicillin. IMPLICATION--Diagnosis of sickle cell disease on neonatal screening must be linked with follow up to ensure optimal management.     

Childhood Psychosis or Mental Retardation: A Diagnostic Dilemma: II. Pediatric and Neurological Aspects

A pediatric and neurological study of 62 retarded psychotic children revealed more family psychopathology, complications of pregnancy, and serious postnatal illness than in a control group. Motor development and speech development were slow in psychotic children, but obstetrical complications at the time of birth were not significantly more frequent than in controls. Abnormal physical findings in psychotic children were mainly congenital anomalies. Neurological deficits included mental retardation, speech defects, strabismus, and other non-localizing signs. EEG tracings were abnormal in 27 of 51 psychotic patients. At least 46 of the 62 psychotic children studied had evidence of organic brain disease.Although an inadequate family background may be associated with the development of psychosis, a severe disturbance of temporal and frontal lobe function may produce psychotic symptoms with or without familial predisposition.     

Genetic screening and genetic counseling: knowledge, attitudes, and practices in two groups of family planning professionals.

67 obstetrical and gynecological physicians and 102 professional staff members of family planning clinics (FPCs) in the Pittsburgh, Pennsylvania, area returned questionnaires relating to knowledge of basic genetic principles and attitudes towards genetic screening and genetic counseling. The best understood genetic risk was Down's syndrome in children born to mothers over 40 years of age. Nearly 90% of physicians and 85% of FPC staff knew this but only 12% of physicians and 30% of FPC staff knew it is caused by chromosomal aberration. Next best understood defect is sickle cell anemia. In overall knowledge the physicians had a mean score of 4.45 of 7 genetic questions, FPC staff, 3.32. However, FPC workers who had received in-service genetic training scored 4.42 (p less than .001). Knowledge of the 2 genetic clinics in the area and acceptance of the principles of genetic screening were associated with the individual's acceptance of sterilization as a method of birth control and acceptance of abortion if the fetus had significant risk of being born deformed. Both of these associations were at the significant level for both physicians and FPC workers. Both physicians and FPC workers who have themselves had genetic counseling or who have family members who have had such counseling show higher acceptance levels. An association was also found between acceptance and genetic educational background. About 92% of respondents who had read articles or textbooks pertaining to genetics during the preceding year approved of including genetic information as part of maternal and child health projects compared with 82% of those who had not (p less than .02). Among the physicians 36% felt it should be required, 34% voluntary, and 30% did not know; for FPC workers, 59, 27, and 14%, respectively. Protestants and Jews tended to favor required premarital screening while Catholics tended to oppose it (p less than .007). It is disconcerting that over 50% of the physicians did not know the recurrence risk of PKU and over 20% did not know the gene is the basic unit of inheritance. While it is true that over 1/2 completed basic professional education more than 20 years ago when genetics was not part of the medical school curriculums this basic knowledge needs to have been acquired during continuing medical education. In this study more than 1/3 of the FPC staff indicated they had been asked to provide genetic counseling or had referred clients. This points up the importance of such workers in a comprehensive genetic counseling service.     

A trial speech screening test for school entrants.

An objective, low-cost means of screening school entrant children for speech disorders was designed, and speech therapists evaluated the doctor''s screening results. In a field trial comprising 438 children, an accuracy rate of 92% was reported, with a referral rate by doctors of 14%, and speech therapists subsequently observing or treating 10%. The trial showed also the effects on accuracy rates of setting different pass levels.     

Vision screening of adolescents and their use of glasses.

Vision screening was performed in over 11 000 16-year-olds who were taking part in the National Child Development Study. For distance vision 75% had normal acuity, 9% a minor defect, and 16% a more severe unilateral or bilateral defect. For near vision 85% had normal vision, 8% a minor defect, and 7% a unilateral or bilateral defect. Few children (62) with normal distant vision had defects in near vision, though many more (607) had both poor distant vision and poor near vision. Vision defects were more common in girls than in boys and occurred more often in adolescents from non-manual than manual families. Athough 18% of children had been prescribed glasses for current use, a third did not have their glasses available at the examination: 27% of the children prescribed glasses had normal unaided distant visual acuity or only a minor defect, and they constituted 42% of those who were not wearing their glasses. Further investigation is needed into the criteria on which glasses are prescribed for children and into the reasons for which they are not worn.     

Prevalence and significance of hepatitis B surface antigen in a general hospital.

Over a 6-month period 2025 patients admitted to New Mount Sinai Hospital, Toronto were screened for hepatitis B surface antigen (HBsAg) by counter-immunoelectrophoresis (CIEP) and radioimmunoassay (RIA). CIEP detected 12 HBsAg-positive patients and RIA 16. RIA is therefore the more sensitive test for HBsAg. Of the 16 patients 2 had liver disease previously diagnosed, 3 had malignant disease and 11 were asymptomatic carriers. Of the 11 carriers all were born in countries where the carrier rate is known to be high. Routine screening of hospital patients on admission is of no value in detecting unsuspected liver disease but is of value in detecting asymptomatic carriers, which is of importance for the patient and his family. Routine screening tests for HBsAg in Canadian hospitals that treat many patients born in countries with a known high HBsAg prevalence is recommended. Routine screening is also recommended in all hospitals in Mediterranean and Asian countries.     

Cardiovascular disease,obesity, and type 2 diabetes in children born after assisted reproductive technology: A population-based cohort study

BackgroundSome earlier studies have found indications of significant changes in cardiometabolic risk factors in children born after assisted reproductive technology (ART). Most of these studies are based on small cohorts with high risk of selection bias. In this study, we compared the risk of cardiovascular disease, obesity, and type 2 diabetes between singleton children born after ART and singleton children born after spontaneous conception (SC).Methods and findingsThis was a large population-based cohort study of individuals born in Norway, Sweden, Finland, and Denmark between 1984 and 2015. Data were obtained from national ART and medical birth registers and cross-linked with data from national patient registers and other population-based registers in the respective countries. In total, 122,429 children born after ART and 7,574,685 children born after SC were included. Mean (SD) maternal age was 33.9 (4.3) years for ART and 29.7 (5.2) for SC, 67.7% versus 41.8% were primiparous, and 45.2% versus 32.1% had more than 12 years of education. Preterm birth (<37 weeks 0 days) occurred in 7.9% of children born after ART and 4.8% in children born after SC, and 5.7% versus 3.3% had a low birth weight (<2,500 g). Mean (SD) follow-up time was 8.6 (6.2) years for children born after ART and 14.0 (8.6) years for children born after SC. In total, 135 (0.11%), 645 (0.65%), and 18 (0.01%) children born after ART were diagnosed with cardiovascular disease (ischemic heart disease, cardiomyopathy, heart failure, or cerebrovascular disease), obesity or type 2 diabetes, respectively. The corresponding values were 10,702 (0.14%), 30,308 (0.74%), and 2,919 (0.04%) for children born after SC. In the unadjusted analysis, children born after ART had a significantly higher risk of any cardiovascular disease (hazard ratio [HR] 1.24; 95% CI 1.04–1.48; p = 0.02), obesity (HR 1.13; 95% CI 1.05–1.23; p = 0.002), and type 2 diabetes (HR 1.71; 95% CI 1.08–2.73; p = 0.02). After adjustment, there was no significant difference between children born after ART and children born after SC for any cardiovascular disease (adjusted HR [aHR]1.02; 95% CI 0.86–1.22; p = 0.80) or type 2 diabetes (aHR 1.31; 95% CI 0.82–2.09; p = 0.25). For any cardiovascular disease, the 95% CI was reasonably narrow, excluding effects of a substantial magnitude, while the 95% CI for type 2 diabetes was wide, not excluding clinically meaningful effects. For obesity, there was a small but significant increased risk among children born after ART (aHR 1.14; 95% CI 1.06–1.23; p = 0.001). Important limitations of the study were the relatively short follow-up time, the limited number of events for some outcomes, and that the outcome obesity is often not considered as a disease and therefore not caught by registers, likely leading to an underestimation of obesity in both children born after ART and children born after SC.ConclusionsIn this study, we observed no difference in the risk of cardiovascular disease or type 2 diabetes between children born after ART and children born after SC. For obesity, there was a small but significant increased risk for children born after ART.Trial registration numberISRCTN11780826.

Emma Norrman and co-workers study the health of children born with and without assisted reproductive technology.     

Outcome at Two Years of Very Preterm Infants Born after Rupture of Membranes before Viability

PurposeTo compare the respiratory and neurological outcomes at two years of age of preterm children born before 33 weeks of gestation (WG) after early preterm premature rupture of membranes (EPPROM) between 14 and 24 WG with preterm children without EPPROM.ResultsNinety-four cases with EPPROM before 24WG have been included. The 31 children born from 26WG to 32WG were matched with 62 controls. The EPPROM group had poorer clinical evaluation at one year for motor (p = 0.003) and cognitive developmental scores (p = 0.016). Neuromotor rehabilitation was performed more often (p = 0.013). However, there was no difference at 2 years of age. Children born after EPPROM were hospitalized more often for bronchiolitis (p<0.001) during their first 2 years, which correlates with increased incidence of pneumothorax (p = 0.017), pulmonary hypoplasia (p = 0.004) and bronchopulmonary dysplasia (p = 0.005) during neonatal period.ConclusionAt two years, despite an increase in severe bronchiolitis and the need for more neuromotor rehabilitation during the first month of the life after discharge, there was no difference in neurological outcomes in the very preterm children of the EPPROM group compared to those born at a similar GA without EPPROM.     

Desired family size, family planning and fertility in Ethiopia

This paper models the proximate determinants of children born to over 13,000 Ethiopian women and of the women's stated preferences for additional births using the data from the Ethiopian Demographic and Health Survey 2000. Empirical models for the number of children born to women were estimated using Poisson and ordinal regressions. The results show the importance of variables such as maternal education for smaller family size, and that variables reflecting desired family size are strong predictors of the numbers of children born to women. Secondly, binary logistic models for dichotomous variables for women not wanting more children and if getting pregnant would be a 'big problem' showed non-linear effects of the surviving and 'ideal' number of children. Moreover, the results indicated a desire on the part of women to limit family size, especially as the number of surviving children increased. Probit models were estimated to address potential endogeneity of certain variables. Overall, the results indicated that counselling couples about small family size and increasing the utilization of health care services can lower fertility in Ethiopia.     

Intestinal parasites in metropolitan Toronto day-care centres.

In 1981, 900 children (aged 3 months to 10 years) and 146 staff attending 22 day-care centres in metropolitan Toronto chosen at random provided a stool specimen in a survey for intestinal parasites. Of the children, 4% to 36% were infected in 20 of 22 centres. Overall, 19% of the children and 14% of the staff had intestinal parasites: 8.6% and 4.0% respectively had Dientamoeba fragilis, and 7.8% and 2.0% respectively had Giardia lamblia. The highest prevalence of dientamebiasis was in the 7- to 10-year-olds, whereas giardiasis was detected most frequently in the 6-year-olds. Infection with intestinal parasites was not correlated with age, sex, duration in the day-care centre, dog ownership, travel history, gastrointestinal symptoms or the proportion of children in the day-care centre who were born in less developed countries. Immigrant children and children of parents born in industrialized countries (including Canada) were more likely to be infected than were children born in Canada of parents from the developing world. Dientamebiasis was associated with cat ownership. Thus, intestinal protozoa--in particular, D. fragilis and G. lamblia--are endemic in Toronto day-care centres.     

Seroprevalence of measles-, mumps- and rubella-specific IgG antibodies in german children and adolescents and predictors for seronegativity

We have undertaken a seroprevalence study with more than 13,000 children, who had been included in the German KIGGS survey, a representative sample of children and adolescents 0-17 years of age. The IgG titres against measles, mumps and rubella were determined in 1 to 17 year olds While 88.8% of the children were MMR-vaccinated at least once, 76.8% of children aged 1 to 17 years showed prevalence of antibodies to MMR. The highest seronegativity was seen with respect to mumps. Gender differences were most pronounced with regard to rubella IgG titres: girls aged 14 to 17 years were best protected, although seronegativity in 6.8% of this vulnerable group still shows the need of improvement. Search for predictors of missing seroprevalence identified young age to be the most important predictor. Children living in the former West and children born outside of Germany had a higher risk of lacking protection against measles and rubella, while children with a migration background but born in Germany were less often seronegative to measles antibodies than their German contemporaries. An association of seronegativity and early vaccination was seen for measles but not for mumps and rubella. A high maternal educational level was associated with seronegativity to measles and rubella. In vaccinated children, seronegativity was highest for mumps and lowest for rubella. For mumps, high differences were observed for seronegativity after one-dose and two-dose vaccination, respectively. Seronegativity increases as time since last vaccination passes thus indicating significant waning effects for all three components of MMR.     

Development of articulation before delayed hard-palate closure in children with cleft palate: a cross-sectional study

The development of articulation before surgical closure of the hard palate was compared in 75 preschool children with cleft lip and palate and 40 preschool children born without clefts. The children were aged 2 years to 5 years 11 months. The patients had significantly poorer articulation skills than the controls at each age level. Substitutions were the most frequent error, and they did not decrease with age in the patients. Fistula size and a history of speech therapy were significant factors in the articulation error scores only in 5-year-olds. No advantage in articulation proficiency was found for those who had worn a prosthesis to occlude the hard-palate defect.     

Increased frequency of islet cell antibodies in unaffected brothers of children with type 1 diabetes

AIM: To assess the relation between islet cell antibody (ICA) positivity and demographic characteristics in an extensive series of first-degree relatives of children with type 1 diabetes (T1D). METHODS: Family members of children diagnosed with T1D before the age of 16 years and attending one of 27 participating paediatric units in Finland taking care of children with diabetes were invited to volunteer for an ICA screening program aimed at identifying individuals eligible for inclusion in the European Nicotinamide Diabetes Intervention Trial (ENDIT). The final series comprised 2,522 first-degree relatives (1,107 males) with a mean age of 20.4 (range 0.1-51.9) years, out of whom 390 were fathers, 622 mothers, 717 brothers, and 793 sisters of affected cases. RESULTS: Two hundred and four family members (8.1%) tested positive for ICA with levels ranging from 3 to 564 (median 18) Juvenile Diabetes Foundation (JDF) units. One hundred and five relatives (4.2%) had an ICA level of 18 JDF units or more. Males had detectable ICA more often than females (9.6 vs. 6.9%; p = 0.02). Antibody-positive family members under the age of 20 years had higher ICA levels than the older ones [median 18 (range 3-514) JDF units vs. 10 (range 3-564) JDF units; p = 0.008]. Among the adult relatives (>or=20 years of age) antibody-positive females had higher ICA levels than the males [median 10 (range 5-564) JDF units vs. 9 (range 3-130) JDF units; p = 0.04]. Siblings had an increased frequency of high-titre ICA (>or=18 JDF units) when compared to the parents (4.8 vs. 3.2%; p = 0.05). Among siblings, we found a higher frequency of ICA positivity in brothers than in sisters (10.8 vs. 6.9%; p = 0.01), and this was also true for high-titre ICA (6.0 vs. 3.8 %; p = 0.04). Geographically, the highest ICA prevalence was seen among relatives living in the middle of Finland (10.4 vs. 7.2% in the other parts of Finland; p = 0.01). CONCLUSIONS: These results imply that male gender and young age favour positive ICA reactivity among family members of children with T1D. Siblings test positive for high ICA titres (>or=18 JDF units) more frequently than parents. Accordingly, judged from demographic characteristics, the yield of ICA screening in first-degree relatives would be maximized by targeting young brothers of affected cases.     

Some etiologic factors of speech comprehension disturbances

Disturbances of speech comprehension were analyzed in a prospective study of 97 children, aged from 23 to 77 months. Pregnancy, birth and early psychomotor development were normal for all the children and no focus of neurological deficit was found. A tonal audiometer did not detect any auditory disturbances, and psychological testing with non-verbal tests showed normal mental functioning for the age. In this group of selected subjects, family and personal case histories were taken. In addition, a detailed neurological physical examination, standard EEG and auditory evoked potentials, and a psychiatric examination were performed during several appointments. The results showed that disturbances in speech comprehension were more frequent in boys, and that in 13.4% of cases it was caused by pervasive developmental disturbances and in 41.24% of cases by external stimulating factors of speech development (pedagogy, social and emotional stimulation and growing up in a multilingual community). The study emphasizes the importance of non-verbal methods for the study of speech and the use of auditory evoked potentials.     

Screening for Abnormal Haemoglobins: A Pilot Study

A pilot study has been made of the implication of screening for abnormal haemoglobins in immigrant schoolchildren. An abnormality was detected by capillary blood haemoglobin electrophoresis in 8·4% of 6,835 children and a haemoglobinopathy outpatient clinic had to be established to deal with the heavy work load which resulted. The clinic was also used to determine the value of investigating the remaining members of the family once an abnormality had been detected in one child.Healthy siblings with normal haemoglobin electrophoretic patterns and normal iron and folate levels were studied to determine a normal range for haemoglobin in relation to age for adequately nourished immigrant children. The lower limit of the normal range was close to the mean value minus 1½ S.D.; by using this definition 10·3% of 280 children were subsequently found to be anaemic.Population screening of this type is desirable, but further pilot studies of patient education, genetic counselling, organization of specimen collection, data processing, and follow-up health care facilities are required before screening is extended more widely in the United Kingdom.     

Screening for prolonged incubation of HTLV-I infection in British and Jamaican relatives of British patients with tropical spastic paraparesis.

OBJECTIVE--To compare the prevalence of antibody to and proviral DNA of the retrovirus HTLV-I in relatives of 11 British patients with tropical spastic paraparesis who had migrated from Jamaica before they developed symptoms, and to examine factors possibly related to transmission of HTLV-I. DESIGN--Migrant, family study. Antibody state was determined by several methods and confirmed by western blotting; the polymerase chain reaction was used to detect proviral DNA. SETTING--Britain and Jamaica. SUBJECTS--All available first degree relatives: those born and still resident in Jamaica (group 1); those born in Jamaica who migrated to Britain (group 2); and index patients'' children who were born and resident in Britain (group 3). All had been breast fed and none had had blood transfusions. RESULTS--Of the 66 living relatives, 60 were traced. Seroprevalence among those born in Jamaica (irrespective of current residence) was 22% (10/46; 95% confidence limits 9 to 34%) compared with zero among British born offspring (0/14) and was higher in group 2 at 33% (7/21; 12 to 55%) than in group 1 at 12% (3/25; 0 to 25%). (Patients in group 1 had the greatest mean age.) Proviral DNA was not detected in any subject negative for HTLV-I antibody, making prolonged viral incubation in those negative for the antibody unlikely. CONCLUSION--In this sample factors related to place of birth and early residence were more important in transmission of HTLV-I than maternal or age effects. In areas with a low to moderate prevalence policies of preventing mothers who are carriers of the virus from breast feeding would be premature.     

Premature parental heart attack is heralding elevated risk in their offspring

A small subgroup of children, whose parents have suffered a heart attack in their late thirties and early forties, may be at particularly high cardiovascular risk. University Hospital "Split" gives tertiary health care to some 700,000 people in southern Croatia and treats about 300 acute myocardial infarctions per year, with a 3-5% share in the age under 45 years. This cross-sectional, clinical and laboratory study included all the patients below the age limit of 45 years, treated for acute myocardial infarction between 1990 and 1995, complexively 55 of them, and their natural children, 97 all in all. The results were compared to those of a stratified children's sample taken from the population of the same region. The relative weight, blood pressure, and plasma cholesterol were significantly higher in these children than in the control group (p < 0.05). In 50 of these offspring (51.5%), in addition to the obviously positive family history, detected were further cardiovascular risk factors, defined as values above the 95th distribution percentile for age and gender. The average blood pressure, relative weight and cholesterol levels were even higher in these, "risky" children than in the studied sample (p < 0.05), and much more elevated than in the matching control pupils (p < 0.001). The most often detected risk factors were elevated cholesterol (in 44%), arterial hypertension (in 40%), obesity (in 32%), and smoking (in 24%). Most of the children (64%) had only one additional risk factor, while in the remaining 36% the most prevalent risk factors were overweight (in 14 out of 18) and arterial hypertension (in 11 out of 18). It is concluded that cardiovascular risk factor screening among children with a positive family history of premature atherosclerotic complications is appropriate and cost-effective.