Health at age 11: reports from schoolchildren and their parents

Safety and Efficacy of Pediatric Growth Hormone Therapy: Results From the Full KIGS Cohort

CONTEXT

The Kabi/Pfizer International Growth Database (KIGS) is a large, international database (1987-2012) of children treated with recombinant human growth hormone (rhGH) in real-world settings.

OBJECTIVE

This work aimed to evaluate the safety and efficacy of rhGH from the full KIGS cohort.

METHODS

Data were collected by investigators from children with growth disorders treated with rhGH (Genotropin [somatropin]; Pfizer). Safety was evaluated in all treated patients, and efficacy in those treated for 1 year or more. A subgroup included patients treated for 5 years or more (≥ 2 years prepubertal) who had reached near-adult height (NAH). Main outcomes included adverse events (AEs), serious AEs (SAEs), and height growth.

RESULTS

The full KIGS cohort (N = 83 803 [58% male]) was treated for idiopathic GH deficiency (IGHD; 46.9%), organic GHD (10.0%), small for gestational age (SGA; 9.5%), Turner syndrome (TS; 9.2%), idiopathic short stature (ISS; 8.2%), and others (16.2%). Median rhGH treatment duration was 2.7 years and observation 3.1 years. SAEs occurred in 3.7% of patients and death in 0.4%. The most common SAEs were recurrence of craniopharyngioma (n = 151), neoplasm (n = 99), and cancer (n = 91); and scoliosis (n = 91). Median first-year delta height-SD score (SDS) (Prader) in prepubertal patients was 0.66 (IGHD), 0.55 (ISS), 0.58 (TS), and 0.71 (SGA). Median gains in NAH-SDS were 1.79 (IGHD), 1.37 (ISS), and 1.34 (SGA) for boys, and 2.07 (IGHD), 1.62 (ISS), 1.07 (TS), and 1.57 (SGA) for girls.

CONCLUSION

Data from KIGS, the largest and longest running international database of rhGH-treated children, show that rhGH is safe and increases short-term height gain and adult height across GHD and non-GHD conditions.

Examination of risk exposure models during COVID-19 in relation to youth life satisfaction and internalizing symptoms

This study examined mediation of a negative COVID-impact on the relationship between risk exposure, and life satisfaction and internalizing symptoms in youth (aged 9–18). Four operationalizations of risk exposure were applied; an Additive versus a Cumulative Risk Model (ARM and CRM), risk clusters and the most salient risk factors. Results showed that a stronger negative COVID-impact is related to lower life satisfaction, more internalizing symptoms and higher additive and cumulative risk. ARM and CRM’s effect on lower life satisfaction is mediated through negative COVID-impact, though not for internalizing symptoms. Clusters of risk factors and risk factors within clusters significantly related to a stronger negative COVID-impact are the clusters ‘Individual factors’ (low self-control), ‘Parenting’ (negative mother–child interaction and low parental responsiveness), ‘Maternal mental health’ and ‘Demographic factors’ (low SES and high paternal education). From all significant risk factors, low self-control, low parental responsiveness, negative mother–child interaction and low SES were most salient.

Adolescents' Alcohol Use: Does the Type of Leisure Activity Matter? A Cross-National Study

The main objective of this study was to analyze the relationship between structured, unstructured, and family leisure activities on the frequency of adolescent alcohol intake across three different countries (Spain, Peru, and The Netherlands). The self-control of adolescents was also investigated as a moderator in the relationship between leisure activities and alcohol consumption.

METHODOLOGY

This research involved 4608 adolescents aged between 12 and 17 from three countries (Spain, Peru, and The Netherlands). In Spain and Peru, data was collected through a self-report questionnaire which was part of the Your Life project. In The Netherlands, a self-questionnaire was used, collected by the University of Utrecht. A multiple logistic regression was performed for each country.

RESULTS

The results showed that participation in unstructured leisure activities increased the likelihood of drinking more frequently and more heavily in all three countries. Structured leisure activities, in general, did not have a significant predictive effect on alcohol consumption in any of the countries. Family leisure activities reduced the risk of engaging in yearly alcohol use and yearly binge drinking among adolescents, especially in The Netherlands and Spain. The protective effect of family leisure and unstructured leisure risk on yearly alcohol use applied especially to Dutch adolescents with a low level of self-control.

DISCUSSION

The article emphasizes the need for parents to engage in leisure activities with their child; participation in unstructured activities is not to be encouraged.

Parent and child perceptions of the child's health at 2, 4, 6, and 13 months after sibling intensive care or emergency department death

BACKGROUND

Approximately 50,000 US infants and children die annually, leaving surviving children and families with long-lasting effects. In most studies, children's health is rated by parents, but not the children.

PURPOSE

To compare the surviving children's self-rated health with parents' ratings at 2, 4, 6, and 13 months after sibling neonatal intensive care unit/pediatric intensive care unit/emergency department death death and identify the related factors.

METHODS

Children and their parents rated the child's health "now," "now compared with others your age," and "now versus before" the sibling's death.

SAMPLE

One hundred thirty-two children (58% girls, 72% school-aged, and 50% Black non-Hispanic), 70 mothers, and 26 fathers from 71 bereaved families.

CONCLUSIONS

Children self-rated their health: "now" as lower than their mothers at 4, 6, and 13 months and their fathers at 2, 4, and 13 months; "now compared with others your age" as lower than their mothers at each time point and fathers at 4, 6, and 13 months; and "now versus before" their sibling's death as higher than their mothers at 4, 6, and 13 months and fathers at 6 months. Ratings did not differ by age, gender, or race/ethnicity. At 6 months, children self-rated their health "now" as higher than their fathers in families with one to two surviving children but lower than their fathers in families with three to eight surviving children.

IMPLICATIONS FOR PRACTICE

Parents often perceive their children as healthier than children perceive themselves after sibling death, especially in larger families. Talking with children separately can identify the children at risk for emotional and physical illnesses earlier, providing more timely and appropriate interventions and referrals.

Agreement Between Parent Proxy Reports and Self-Reports of Adolescent Emotional Distress

Parents' recognition of adolescents' emotional distress is a significant determinant of early detection and treatment of mental disorders. However, there is dearth of research exploring parent-adolescent agreement regarding adolescents' emotional distress. This cross-sectional, school-based study compared parents' proxy reports and self-reports of adolescent's emotional distress among 289 parent-adolescent dyads in Korea. Findings revealed low agreement between adolescents' and parents' reports of depression, anxiety, and anger, with an average polychoric r of .25 to .27. The agreement was particularly low for high school students, boys, and father-adolescent dyads. Additionally, parents tended to underestimate adolescents' emotional distress symptoms; a significant percentage of adolescents experiencing symptoms were rated in the normal range by parents, particularly high school students experiencing anger. Interventions are needed to help adolescents learn to manage and express their negative emotions. Moreover, parent education programs that improve parents' recognition of emotional distress and appropriate help-seeking behaviors are needed.

Test-retest repeatability of child's respiratory symptoms and perceived indoor air quality - comparing self- and parent-administered questionnaires

Background

Questionnaires can be used to assess perceived indoor air quality and symptoms in schools. Questionnaires for primary school aged children have traditionally been parent-administered, but self-administered questionnaires would be easier to administer and may yield as good, if not better, information. Our aim was to compare the repeatability of self- and parent-administered indoor air questionnaires designed for primary school aged pupils.

Methods

Indoor air questionnaire with questions on child’s symptoms and perceived indoor air quality in schools was sent to parents of pupils aged 7–12 years in two schools and again after two weeks. Slightly modified version of the questionnaire was administered to pupils aged 9–12 years in another two schools and repeated after a week. 351 (52%) parents and 319 pupils (86%) answered both the first and the second questionnaire. Test-retest repeatability was assessed with intra-class correlation (ICC) and Cohen’s kappa coefficients (k).

Results

Test-retest repeatability was generally between 0.4–0.7 (ICC; k) in both self- and parent-administered questionnaire. In majority of the questions on symptoms and perceived indoor air quality test-retest repeatability was at the same level or slightly better in self-administered compared to parent-administered questionnaire. Agreement of self- and parent administered questionnaires was generally < 0.4 (ICC; k) in reported symptoms and 0.4–0.6 (ICC; k) in perceived indoor air quality.

Conclusions

Children aged 9–12 years can give as, or even more, repeatable information about their respiratory symptoms and perceived indoor air quality than their parents. Therefore, it may be possible to use self-administered questionnaires in future studies also with children.

Electronic supplementary material

The online version of this article (10.1186/s12890-018-0584-x) contains supplementary material, which is available to authorized users.

Increased household financial strain, the Great Recession and child health-findings from the UK Millennium Cohort Study

BACKGROUND

There is a growing body of evidence associating financial strain (FS) with poor health but most of this research has been cross-sectional and adult-focused. During the 'Great Recession' many UK households experienced increased FS. The primary aim of this study was to determine the impact of increased FS on child health.

METHODS

We analysed the Millennium Cohort Study, a longitudinal study of children born in the UK between 2000 and 2002. Surveys at 7 years (T1, 2008) and 11 years (T2, 2012) spanned the 'Great Recession'. Three measures of increased FS were defined; 'became income poor' (self-reported household income dropped below the 'poverty line' between T1 and T2); 'developed difficulty managing' (parental report of being 'financially comfortable' at T1 and finding it 'difficult to manage' at T2); 'felt worse off' (parental report of feeling financially 'worse off' at T2 compared with T1). Poisson regression was used to estimate risk ratios (RR), adjusted risk ratios (aRR) and 95% CIs for six child health outcomes: measured overweight/obesity, problematic behaviour as scored by parents and teachers, and parental reports of fair/poor general health, long-standing illness and bedwetting at T2 (N=13 112). In subanalyses we limited our sample to those who were above the poverty line at T2.

RESULTS

Compared with those who were not financially strained at both time points, children in households which experienced increased FS were at an increased risk of all unhealthy outcomes examined. In most cases, these increased risks persisted after adjustment for confounding and when limiting the sample to those above the poverty line.

CONCLUSIONS

FS is associated with a range of new or continued poor child health outcomes. During times of widespread economic hardship, such as the 'Great Recession', measures should be taken to buffer children and their families from the impact of FS, and these should not be limited to those who are income poor.

Socioeconomic inequalities in health among school-aged adolescents in Tehran

Background: Socioeconomic status has been found to have a significant impact on the health as well as risk behaviors of adolescents across different contexts. This study was conducted to assess the effect of social relations adjusted by social class on physical and psychological well-being of adolescences in Teheran, Iran. Methods: This was a cross- sectional study and carried out on 1,742 adolescences living in Tehran during 2011. Adolescences were selected, using proportional stratified sampling method and a questionnaire was filled over an interview for data gathering. Data were analyzed, using SPSS18 logistic regression. Results: The prevalence of psychological symptoms was more than 24% and had a large range (24%-93%), while physical symptoms showed a lower prevalence with a smaller range (12%-33%). Furthermore, there was a significant relation between the adolescences gender and feeling the need for others' help (p<0.001). Factors related to feeling the need for others help, anxiety, and worrying were the most prevalent among both boys and girls. In the section of family social relations, talking to the mother and talking to the father had the lowest and the highest prevalence among girls and boys, respectively. With respect to relations, the number of close friends and after school gathering time with close friends had the highest prevalence among girls, while the number of close friends and E-communication with close friends had the lowest and the highest prevalence among boys, respectively. Conclusion: The physical and psychological symptoms were common among adolescents from families with high socioeconomic status.

Co-Occurrence of Health Conditions during Childhood: Longitudinal Findings from the UK Millennium Cohort Study (MCS)

AIMS

To identify patterns of stability and change in co-occurrence in children between 5-11 years, and to assess if they vary by socio-demographic factors.

METHODS

Data from 9548 singleton children from the UK Millennium Cohort Study (MCS) were assessed for co-occurrence of five common adverse conditions: wheeze; longstanding illness; unfavorable weight; injury; and socio-emotional difficulties. We summed adverse conditions (0-5) for each child at ages 5, 7, and 11 and identified co-occurrence (≥2 conditions). Using multinomial regression, we explored associations between co-occurrence trajectories and child's sex and ethnicity, maternal education, and income quintile.

RESULTS

45.6% of children experienced co-occurrence between 5-11 years (7% experienced constant co-occurrence). More children moved into co-occurrence than moved out (16.9 vs. 11.9%). Mutually-adjusted relative risk ratios (aRRR) showed a gradient by maternal education: compared to children with no co-occurrence whose mothers had a higher/degree, children whose mothers had no qualifications were more likely to move into (aRRR = 1.32(95%CI:1.02,1.70)), out of (1.74(1.34,2.26)), have fluctuating (1.52(1.09,2.10)) or constant co-occurrence (2.58(1.76,3.80)). The same gradient (high vs. low) was evident for income quintiles. Girls were less likely to experience co-occurrence.

CONCLUSIONS

Co-occurrence of adverse conditions is common during childhood, and trajectories are socially patterned. Child-focused care for lower-income children and boys early in life may prevent and reduce co-occurrence in later childhood.

Parent & Child Perceptions of Child Health after Sibling Death

BACKGROUND

Understanding children's health after a sibling's death and what factors may affect it is important for treatment and clinical care. This study compared children's and their parents' perceptions of children's health and identified relationships of children's age, gender, race/ethnicity, anxiety, and depression and sibling's cause of death to these perceptions at 2 and 4 months after sibling death.

METHODS

64 children and 48 parents rated the child's health "now" and "now vs before" the sibling's death in an ICU or ER or at home shortly after withdrawal of life-prolonging technology. Children completed the Child Depression Inventory and Spence Children's Anxiety Scale. Sibling cause of death was collected from hospital records.

RESULTS

At 2 and 4 months, 45% to 54% of mothers' and 53% to 84% of fathers' ratings of their child's health "now" were higher than their children's ratings. Child health ratings were lower for: children with greater depression; fathers whose children reported greater anxiety; mothers whose child died of a chronic condition. Children's ratings of their health "now vs before" their sibling's death did not differ significantly from mothers' or fathers' ratings at 2 or 4 months. Black fathers were more likely to rate the child's health better "now vs before" the death; there were no significant differences by child gender and cause of death in child's health "now vs before" the death.

CONCLUSIONS

Children's responses to a sibling's death may not be visually apparent or become known by asking parents. Parents often perceive their children as healthier than children perceive themselves at 2 and 4 months after sibling death, so talking with children separately is important. Children's perceptions of their health may be influenced by depression, fathers' perceptions by children's anxiety, and mother's perceptions by the cause of sibling death.

Back pain in children surveyed with weekly text messages - a 2.5 year prospective school cohort study

BACKGROUND

Back pain is reported to occur already in childhood, but its development at that age is not well understood. The aims of this study were to describe BP in children aged 6-12 years, and to investigate any sex and age differences.

METHODS

Data on back pain (defined as pain in the neck, mid back and/or lower back) were collected once a week from parents replying to automated text-messages over 2.5 school years from 2008 till 2011. The prevalence estimates were presented as percentages and 95% confidence intervals. Differences between estimates were considered significant if confidence intervals did not overlap. A test for trend, using a multi-level mixed-effects logistic regression extended to the longitudinal and multilevel setting, was performed to see whether back pain reporting increased with age.

RESULTS

Depending on the age group, 13-38% children reported back pain at least once per survey year, and 5-23% at least twice per survey year. The average weekly prevalence estimate ranged between 1% and 5%. In the final survey year more girls than boys reported back pain at least twice. The prevalence estimates did not increase monotonically with age but showed a greater increase in children younger than 9/10, after which they remained relatively stable up to the age of 12 years.

CONCLUSIONS

We found that back pain was not a common problem in this age group and recommend health professionals be vigilant if a child presents with constant or recurring back pain. Our results need to be supplemented by a better understanding of the severity and consequences of back pain in childhood. It would be productive to study the circumstances surrounding the appearance of back pain in childhood, as well as, how various bio-psycho-social factors affect its onset and later recurrence. Knowledge about the causes of back pain in childhood might allow early prevention.

Does the requirement of getting active consent from parents in school-based research result in a biased sample? An empirical study

Active parental consent is a requirement that may threaten the validity of including minors in research. This study investigated possible sources of bias between the responses of children whose parents actively consented to their participation in a school-based survey and those of children whose parents were nonresponders. Due to a serious administrative error in a study to examine health-related quality of life (HRQoL), all 514 eligible schoolchildren were tested, although only 177 parents signed consent. After deliberation, the relevant human research ethics committee gave permission to include all results in the analysis. The HRQoL was not different between the groups. Male children returned significantly fewer consent forms (p=.026). More of the nonresponding group reported that their parents "Never had enough time for them" (p=.023). The high nonresponse rate and associations between response and parental interest and gender indicate that some bias may be introduced through the need for active consent, but overall there were no differences in responses to the quality of life questionnaire.

Psychometric properties of instruments used to measure fatigue in children and adolescents with cancer: a systematic review

CONTEXT

Despite the recognized distressing symptom of fatigue in children with cancer, little information is available to assist in the selection of an instrument to be used to measure fatigue.

OBJECTIVES

The objectives of this study were to 1) describe the instruments that have been used to measure cancer-related fatigue in children and adolescents and 2) summarize the psychometric properties of the most commonly used instruments used to measure fatigue in children and adolescents with cancer.

METHODS

Five major electronic databases were systematically searched for studies using a fatigue measurement scale in a population of children or adolescents with cancer. Fatigue scales used in those studies were included in the review.

RESULTS

From a total of 1753 articles, 25 were included. We identified two main fatigue measurement instruments used in a pediatric oncology population: 1) the Fatigue Scale-Child/Fatigue Scale-Adolescent and the proxy report versions for parents and staff and 2) the PedsQL™ Multidimensional Fatigue Scale. These two scales show similar attributes with reasonably good internal consistency and responsiveness.

CONCLUSION

Either the Fatigue Scale or PedsQL Multidimensional Fatigue Scale can be incorporated into clinical research. Future research should focus on identifying specific fatigue measures more suited to different purposes such as comparative trials or identification of high-risk groups.

Validation of a migraine interview for children and adolescents

OBJECTIVE

To date there are no structured interviews to ascertain the diagnostic criteria for headache in children. The objective of this study was to assess the validity of the Diagnostic Interview of Headache Syndromes-Child Version (DIHS-C), which was developed at the National Institute of Mental Health for a community-based family study of headache syndromes and comorbid disorders.

METHODS

The DIHS-C is a fully structured diagnostic interview composed of an open-ended clinical history, modules with key symptoms for each of the major headache subtypes, and associated impairment, duration, frequency, course, and treatment. This article presents the validation of the interview in a sample of 104 children evaluated as part of a community-based family study of migraine.

RESULTS

The sensitivity of interview diagnosis compared with an expert neurologist's diagnosis of migraine was 98%, and the specificity was 61%. Similar levels of sensitivity and specificity were found by gender and age of the children.

CONCLUSIONS

The DIHS-C provides a new tool that can enhance the reliability of pediatric diagnoses in both clinical and community settings.

Parent-child agreement in the reporting of headaches in a national sample of adolescents

The aim of this article is to assess the concordance between parent and adolescent headache ratings in a representative sample of 6483 US adolescents (aged 13-18 years). Headaches were assessed using modified criteria from the International Headache Society's International Classification of Headache Disorders, Second Edition. Caregiver report was based on a self-administered questionnaire. Overall concordance between caregivers and adolescents on the presence or absence of headaches was quite low (κ = 0.39). Female caregivers were twice as likely as male caregivers to report headaches in their offspring. Positive endorsement of headaches in offspring by caregivers was associated with adolescent-reported chronic headaches, longer headache duration, and photophobia or phonophobia. These findings suggest that relying solely on parent report may result in an underestimate of the true prevalence of headaches in the general population. In addition, collecting information from both parents and adolescents could be critical to effective treatment and prevention of the severe consequences of migraine.

Health status of extremely low-birth-weight children at 8 years of age: child and parent perspective

OBJECTIVES

To compare the self-reported health of extremely low-birth-weight (ELBW; <1 kg) preterm children with that of normal-birth-weight (NBW) control children and the children's perspective with that of their parents.

DESIGN

We administered questionnaires to the ELBW and NBW children and their parents from March 1, 2000, through February 2003.

SETTING

A children's hospital.

PARTICIPANTS

Two hundred two ELBW children and 176 NBW children aged 8 years of similar sociodemographic status.

MAIN EXPOSURE

Birth weight of less than 1 kg.

MAIN OUTCOME MEASURES

The Child Health and Illness Profile-Child Edition child and parent reports.

RESULTS

There was poor agreement between the parent and child ratings of health for the ELBW and NBW cohorts. The ELBW children rated their health as similar to that of NBW children. In contrast, parents of ELBW children reported significantly poorer health for their children than parents of NBW controls, including poorer satisfaction with health, comfort, and achievement and less risk avoidance.

CONCLUSIONS

There is poor agreement between child and parent reports of health. At 8 years of age, ELBW children rate their health as similar to that of NBW controls. Their parents, however, report significantly poorer health. Both perspectives need to be considered when making health care decisions.

Family Structure and Adolescent Physical Health, Behavior, and Emotional Well-Being

This study uses data from the Child Development Supplement of the Panel Study of Income Dynamics to examine family structure's associations with adolescent physical health, behavior, and emotional well-being. Findings suggest that adolescents in most other family types tend to have poorer outcomes than those in two-biological-parent families. Adolescents living with their biological father but not their mother have similar outcomes to those living with their single, biological mother. Although transitioning to a single-parent family is adversely associated with multiple outcomes, few associations are found for other types of transitions, and there are few differences in adolescent outcomes by parental marital status. Estimates from models utilizing adolescent- and caregiver-reported outcome measures, though similar with regard to behavior problems, differ considerably with regard to physical health and emotional well-being such that those using adolescent reports suggest a stronger relation between family structure and adolescent well-being than those using caregiver reports.

A systematic review of faces scales for the self-report of pain intensity in children

CONTEXT

Numerous faces scales have been developed for the measurement of pain intensity in children. It remains unclear whether any one of the faces scales is better for a particular purpose with regard to validity, reliability, feasibility, and preference.

OBJECTIVES

To summarize and systematically review faces pain scales most commonly used to obtain self-report of pain intensity in children for evaluation of reliability and validity and to compare the scales for preference and utility.

METHODS

Five major electronic databases were systematically searched for studies that used a faces scale for the self-report measurement of pain intensity in children. Fourteen faces pain scales were identified, of which 4 have undergone extensive psychometric testing: Faces Pain Scale (FPS) (scored 0-6); Faces Pain Scale-Revised (FPS-R) (0-10); Oucher pain scale (0-10); and Wong-Baker Faces Pain Rating Scale (WBFPRS) (0-10). These 4 scales were included in the review. Studies were classified by using psychometric criteria, including construct validity, reliability, and responsiveness, that were established a priori.

RESULTS

From a total of 276 articles retrieved, 182 were screened for psychometric evaluation, and 127 were included. All 4 faces pain scales were found to be adequately supported by psychometric data. When given a choice between faces scales, children preferred the WBFPRS. Confounding of pain intensity with affect caused by use of smiling and crying anchor faces is a disadvantage of the WBFPRS.

CONCLUSIONS

For clinical use, we found no grounds to switch from 1 faces scale to another when 1 of the scales is in use. For research use, the FPS-R has been recommended on the basis of utility and psychometric features. Data are sparse for children below the age of 5 years, and future research should focus on simplified measures, instructions, and anchors for these younger children.

Childhood predictors of recurrent abdominal pain in adolescence: A 13-year population-based prospective study

OBJECTIVE

To investigate maternal and child emotional symptoms, physical health problems, and negative life events measured at children's age 18 months and 12 years as potential predictors for self-reported recurrent abdominal pain (RAP) in adolescents (14 years).

METHODS

A population-based prospective study conducted at child health clinics (preventive health care) in Norway followed a cohort of 916 mothers with children from children's age 18 months until adolescence. Child self-report was obtained from 12 years of age. Outcome measure was adolescent self-reported RAP.

RESULTS

Of 456 adolescents, 58 (13%) reported RAP. Of these, 36 (62%) were girls. By multivariate analyses, the following maternal factors predicted RAP in adolescence: psychological distress at children's age 18 months (OR, 2.5; 95% CI, 1.3-4.8) and a maternal history of psychological distress at children's age 12 years (OR, 3.2; 95% CI, 1.7-6.2). The following child factors measured at age 12 years predicted RAP in adolescence: abdominal (OR, 2.5; 95% CI, 1.3-4.9) and extraintestinal pain (OR, 2.3; 95% CI, 1.2-4.4) by maternal report, self-reported frequent extraintestinal pain (OR, 2.9; 95% CI, 1.4-5.9), and self-reported depressive symptoms (OR, 2.4; 95% CI, 1.1-5.1). Negative life events and physical health in mothers and toddlers did not predict RAP.

CONCLUSIONS

This is the first cohort study that finds maternal psychological distress in early childhood to predict RAP in their offspring 13 years later. Our results support that maternal psychological distress and preadolescent children's depressive and somatic symptoms may play a role in the development of RAP.

Psychosocial symptoms and competence among adolescents with inflammatory bowel disease and their peers

BACKGROUND

The aim was to evaluate psychosocial symptoms and competence as reported by the parents and the adolescents themselves among patients with inflammatory bowel disease (IBD) in relation to population-based controls.

METHODS

Standardized Achenbach questionnaires-Child Behavior Checklist (CBCL) for the parents and Youth Self-Report (YSR) for the adolescents-were sent to Finnish families of adolescents with IBD (age 10-18 years), and their controls matched for age, gender, and place of residence. The final study group comprised 160 adolescents with IBD and 236 controls with their parents, respectively.

RESULTS

According to parent reports, adolescents with IBD had more symptoms of anxious/depressed mood (P < 0.001), withdrawn/depressed mood (P < 0.05), social problems (P < 0.05), thought problems (P < 0.001), somatic complaints (P < 0.001), and lower competence (P < 0.05) than population-based controls. Unexpectedly, there was no group difference in the amount of self-reported psychosocial symptoms, somatic complaints, or competence between adolescents with IBD and their peers. However, adolescents with severe IBD reported significantly more emotional problems (P < 0.001) than those with mild symptoms or controls.

CONCLUSIONS

According to parents, adolescents with IBD have more emotional problems, social problems, thought problems, and lower competence than their population-based peers. Self-perceived severity of the IBD symptoms is associated with a larger amount of parent and self-reported emotional symptoms. Complementary methods should be used while assessing the psychosocial well-being of adolescents with IBD as questionnaires alone may be insufficient.

Good agreement between parental and self-completed questionnaires about allergic diseases and environmental factors in teenagers

OBJECTIVES

To study whether the methodological change from parent to index subject as questionnaire respondent affected the prevalence estimates and risk factor patterns for allergic diseases in a longitudinal study.

STUDY DESIGN AND SETTING

A prospective study of asthma and allergic diseases among children was begun in 1996 within the Obstructive Lung Disease in Northern Sweden Study. In 2002, about 3,342 (95% of invited) teenagers (13 to 14 years) completed the annual questionnaire. A random sample of 294 (84% of invited) parents also completed the same extended International Study of Asthma and Allergies in Childhood questionnaire. Skin prick tests were performed in 1996 and 2000.

RESULTS

There were no significant differences in the prevalence of rhinitis, eczema, or related environmental factors between parental and self-reports, except for the question of having a dog at home. The absolute agreement was high, whereas the kappa values were fair or moderate. Kappa values of questions regarding parental smoking were 0.8-0.9. Allergic sensitization was the major risk factor for both rhinitis and eczema, and the odds ratios were similar regardless of who reported the condition.

CONCLUSION

The agreement between the parental and teenagers' reports was good, and the methodological change did not affect the study results.

Understandability, content validity, and overall acceptability of the Children's International Mucositis Evaluation Scale (ChIMES): child and parent reporting

Mucositis assessment in children has primarily relied on assessment tools that have been developed for an adult population. A mucositis assessment scale for use in children has previously been developed from expert opinion, namely Children's International Mucositis Evaluation Scale (ChIMES). After the development of ChIMES, we aimed to evaluate the user perspective of the scale by testing the understandability, content validity, and overall acceptability of ChIMES working with parents, children, and teenagers as content experts. Overall acceptability of the scale was satisfactory; however, comments provided by the participants questioned several aspects of the initial version of ChIMES. After discussion of the results, a refined version of ChIMES was produced that accounts for the views of the target population.

Agreement of parents and children on characteristics of pediatric headache, other pains, somatic symptoms, and depressive symptoms in an epidemiologic study

BACKGROUND

The objective of the present study was to assess the concordance between parent and child report regarding different domains of pediatric health, headache in particular. In addition, the influence of potential moderator variables on the agreement between parents and children was examined.

METHODOLOGY

In an epidemiologic study on a randomly drawn sample of households with at least 1 child in the family between 7 and 14 years of age (community registries), various pediatric health disturbances (headache, other pains, somatic symptoms, and depression/anxiety) were assessed via both child (from the age of 9 y on) and parent report (n=3461).

RESULTS

A relatively high parent-child agreement (sigmaM=0.61) was found regarding the variable headache frequency, whereas consensus regarding other pains was, for the most part, markedly lower. The lowest agreement (sigmaM=0.27) was found for depression/anxiety symptoms. A moderator analysis (with age, sex, and parental headache) between child and parent failed to reveal significant differences regarding the degree of agreement between the 2 data sources. Children reported more frequent and more severe symptoms in all health domains.

CONCLUSION

The examined potential moderator variables did not elucidate processes underlying the differences in child and parent agreement. There is no convincing evidence that the children's appraisal is less valid than their parents'. In summary, parents' reports cannot be viewed as a substitute for children's reports in pediatric pain and health assessment. Instead, each perspective represents a unique subjective reality and as such, both are of importance for research on pediatric pain and other health variables.

Quality of life among parents of children with heart disease

Background

Quality of life of parents of chronically ill children has become increasingly important as the mortality rates associated with such illnesses have decreased and survival rates have increased.

Aim

To describe the Health related quality of life (HRQOL) of parents whose children are suffering from heart diseases and to identify the most important factors that could affect it.

Methods

A cross sectional study was conducted in Alexandria, Egypt in the two main hospitals that treat children with heart diseases. 400 parents of children with heart diseases were recruited and a comparison group (400) of parents of children with minor illnesses were included from both hospitals. Socioeconomic and disease related data were collected, SF36 was used to collect data regarding the QOL. MANOVA was used to compare the SF-36 scores between groups and to explore the impact of different variables.

Results

In all SF-36 subscales, parents of children with heart diseases reported significantly poorer HRQOL, except for pain subscale. The most striking differences were for General Health, Vitality and role limitation physical. Factors that had a significant impact of HRQOL were severity of illness, type of heart disease in addition to age of child, having multiple children, financial situation and presence of comorbid condition. The mean scores for different domains were the lowest for younger age, rheumatic heart disease and female children.

Conclusion

QOL of parents of children with heart diseases was significantly impaired and it was influenced by several factors; mainly related to the clinical status of the child. Psychological status, social support and reassurance of the parents should be considered when making treatment decision for their children.

One-year course of paediatric headache in children and adolescents aged 8-15 years

The aims of the present study were the assessment of headache (HA) prevalence in German children and adolescents in the second year of a 4-year longitudinal study and the analysis of headache status change from year 1 to year 2. The original sample consisted of 8800 households with a child aged 7-14 years. A total of 4159 households responded in both year 1 and year 2, yielding 3984 valid parent questionnaires. Data regarding various aspects of the child's HA history and general health were gathered via mailed questionnaires from the parents. Of the households returning valid parent questionnaires at survey 2, 48.9% reported their child to have experienced headaches during the previous 6 months (53% at survey 1). Weekly HA was reported for 6.5% of the children, monthly or less frequent HA for 16.5% and 25.9%, respectively. With regard to headache diagnosis, 55.0% of the children and adolescents with HA experienced tension-type HA (TTH) and 11.3% migraine with or without aura (M). For more than half of the children and adolescents with HA (57.0%) the frequency of head pain remained stable over the period of 1 year (i.e. same frequency category in years 1 and 2). Improved and worsened HA status regarding frequency of occurrence was found in 22.3% and 20.7% of the subjects, respectively. Thus, there was no definite trend towards an increase of HA episodes over the course of 1 year regarding the individual child or adolescent. The most stable type of HA was TTH.

Parent-child agreement across child health-related quality of life instruments: a review of the literature

AIM

To systematically review the literature published since 1999 on paediatric health-related quality of life (HRQL) in relation to parent-child agreement.

METHODS

Literature searches used to identify studies which evaluated parent-child agreement for child HRQL measures.

RESULTS

Nineteen studies were identified, including four HRQL instruments. The Pediatric Quality of Life Inventory (PedsQL) was most commonly used. Differences in parent-child agreement were noted between domains for different measures. The impact of child and parent characteristics were not consistently considered; however parents of children in a nonclinical sample tended to report higher child HRQL scores than children themselves, while parents of children with health conditions tended to underestimate child HRQL.

CONCLUSION

Despite increasing numbers of studies considering children's HRQL, information about variables contributing to parent-child agreement levels remains limited. Authors need to consistently provide evidence for reliability and validity of measures, and design studies to systematically investigate variables that impact on levels of parent-child agreement.

Headache, idiopathic intracranial hypertension and slipped capital femoral epiphysis during growth hormone treatment: a safety update from the KIGS database

BACKGROUND

Several uncommon adverse effects may be related to growth hormone (GH) treatment. Three potential side effects, headache, idiopathic intracranial hypertension (IIH) and slipped capital femoral epiphysis (SCFE), will be discussed. Data from 57,968 children in the KIGS (Pfizer International Growth Study database) were analyzed to determine the effects of recombinant human GH (Genotropin) on these side effects. The diagnostic groups were idiopathic GH deficiency (IGHD) (n = 27,690), congenital GHD (CGHD) (n = 2,547), craniopharyngioma (n = 1,155), cranial tumours (n = 2,203), Turner syndrome (TS) (n = 6,092), idiopathic short stature (ISS) (n = 5,286), small for gestational age (SGA) (n = 2,973), chronic renal insufficiency (CRI) (n = 1,753) and Prader-Willi syndrome (PWS) (n = 1,368).

RESULTS

Total incidence (per 100,000 treatment years) of headache was 793.5 (n = 569). The incidence was significantly higher in the groups of patients with craniopharyngiomas, CGHD and cranial tumours than in the other diagnostic groups (p < 0.05 for all). IIH occurred in 41 children resulting in a total incidence (per 100,000 treatment years) of 27.7. The incidence (per 100,000 treatment years) was significantly lower in patients with IGHD (12.2) than in those with TS (56.4) (p = 0.0004), CGHD (54.5) (p = 0.0064), PWS (68.3) (p = 0.0263) and CRI (147.8) (p < 0.001). No cases of IIH were reported in the ISS group of patients. The median duration from onset of GH therapy to IIH ranged from 0.01 to 1.3 years in various diagnostic groups. SCFE was observed in a total of 52 children resulting in a total incidence (per 100,000 treatment years) of 73.4. The incidence (per 100,000 treatment years) was significantly lower in patients with IGHD (18.3) and in those children with ISS (14.5) than in the TS (84.5), cranial tumours (86.1) and craniopharyngioma groups (120.5) (p < 0.05 for all). No cases of SCFE were reported in the SGA and PWS groups. The median duration from onset of GH therapy to SCFE ranged from 0.4 to 2.5 years.

CONCLUSIONS

The incidences of IIH and SCFE in this analysis are lower than the values reported in previous KIGS analyses and comparable to other databases. Patients with TS, organic GHD, PWS and CRI seem to be more prone to these side effects.

Child-parent agreement on reports of disease, injury and pain

Background

Studies on school students are indicating that somatic complaints and pain have increased during the past decades. Throughout this period there has been a change in methodology from proxy reports by parents to having the students themselves act as the respondents, possible explaining some of the increase in prevalence. The aim of this study was to compare the agreement of answers from students with answers given by their parents regarding the students' medical background and subjective rating of perceived health with specific focus on frequency of headache, musculoskeletal pain and tiredness.

Methods

The participating students came from eleven different schools in Sweden. The schools were a sub sample of randomly selected schools originally participating in a larger multidisciplinary base study. Those 8^th grade students present at school on the test date became the subjects of the investigation. A total of 232 students answered, assisted by the test leader, a specially designed self-complete questionnaire at school. Their parents were, at the same time, contacted and 200 answered a similar mailed-out questionnaire. One hundred and eighty-six (186) corresponding student-same parent questionnaires were registered for which comparisons of answers could be made and analysis conducted.

Results

When a child is in good health, in absence of diseases, pain and injuries, his or her assessment matches up with their parent. Children and parents also showed agreement in cases of severe injuries and frequent (daily) complaints of knee pain. Less frequent headaches, back- and musculoskeletal pain and other complaints of minor injuries and less wellbeing, such as students' tiredness, were all under-reported and under-rated by their parents.

Conclusion

When assessing the perceived health and wellbeing of students, their own expressions should be the basis for the data collection and analysis rather than relying entirely on parental reports.

Comparison of parent and student responses to asthma surveys: students grades 1-4 and their parents from an urban public school setting

This study compared parent and child responses to a symptom questionnaire as a means of determining whether child and parent responses are equally valuable in case-detection procedures. We completed a study validating a multistage case-detection procedure. The case-detection procedure classified students into 3 categories based on their parents' questionnaire responses (probable asthma, possible asthma, and negative for asthma). Those who were classified as possible asthma by questionnaire underwent further testing, including spirometry and exercise challenge. The children with abnormal testing results were considered to have probable asthma. McNemar's test and kappa coefficients were used to examine parent-child agreement. Sensitivity and specificity of the case-detection procedure were compared using either the parent's or the child's responses to the questionnaire. The data indicated moderate agreement between parent and child responses to questions regarding previous diagnosis of asthma and past asthma therapy (p < .001, kappa coefficients of 0.6030 and 0.5966, respectively). Sensitivity, specificity, and predictive values in the multistage case-detection procedure were similar when using either parent or child responses to the questionnaire. Among the false negatives, the distribution of asthma severity was consistent whether using child or parent responses. Parent-child agreement did not differ significantly by gender or age of the child or whether the child had a previous diagnosis of asthma. These results suggest that the use of child responses is a viable option for case detection, particularly in identifying those with a previous diagnosis of asthma

Self-reported headache in schoolchildren: parents underestimate their children's headaches

BACKGROUND

Most previous studies of childhood headache have used indirect parental/physician reports to estimate the prevalence of headache in children.

AIM

To use direct information from children and to compare the results with data collected from parents.

STUDY DESIGN/METHODS

A cross-sectional questionnaire was sent to parents of 7-12-y-olds in Oslo, Norway. The questionnaire included retrospective reports by the parents of the presence of headache among their children during the past 6 mo. A panel study was subsequently done with daily diaries completed by the children over 6 wk. This was done at school.

RESULTS

For 2126 children, both diary reports and parental reports were available. We found a 1-mo prevalence of self-reported headache of 57.6%. Parents, particularly fathers, reported lower headache prevalence than the children. The difference between parental reports and those of the children was larger when the child was a girl. There was a clear difference for the youngest children and parental underreporting for children with the most frequent headaches.

CONCLUSION

Since indirect parental reports of child headache underestimated headache frequency compared to direct diary-based self-reports, we suggest more widespread use of diary registration of headaches in studies of child headache.

Primary headaches in preschool age children: clinical study and follow-up in 163 patients

Although headache frequency is increasing in preschool age children, an extensive evaluation of the clinical features in affected patients has yet to be achieved. This retrospective study examined 243 patients who were separately analysed in two distinct groups according to the age of onset and the age of first clinical evaluation. Group 1 included preschool age children, while Group 2 consisted of pubertal age patients. In all the patients the importance of a positive family history for headache as a risk factor was confirmed. In addition, when compared with Group 2, Group 1 showed greater male gender prevalence and earlier onset of the attacks. Regarding clinical features, in Group 1, compared with Group 2, the attack duration was shorter with lower symptom association such as photo- or phonophobia, nausea and no pain increase during physical activity. In the same group, tension-type headache was the predominant diagnosis, in contrast to the high migraine prevalence of Group 2. This study also showed that the International Headache Society 1988 classification criteria are not fully adequate for juvenile headaches. In fact, the headaches of more than 10% of patients in Group 1 still remained unclassifiable, while those of all the subjects in Group 2 were properly classifiable.

Recurrent pain symptoms in young schoolchildren are often multiple

Different recurrent pain symptoms in children have mainly been investigated separately and comprehensive studies exploring the relationship between several of the most common recurrent pain symptoms simultaneously are few. The present study investigated frequency and co-occurrence of recurrent headache, stomach-ache, and backache in young schoolchildren (6-13 years of age). A randomized cluster sample of 1155 children from grades 0 to 6 completed a questionnaire; the youngest children helped by their parent. The results showed that 2/3 of the children reported having pain at least once every month, 1/3 at least once a week, and 6% reported experiencing pain symptoms every day. Half of the children with recurrent pain symptoms reported pain symptoms from several body locations, and, in children with weekly pain symptoms, two out of three reported multiple pain. Multiple, but not single, pain symptoms became more prevalent with age. The only difference between girls and boys was a higher prevalence of multiple weekly pain symptoms in girls. In conclusion, this study shows that a great number of young schoolchildren suffer from frequently recurring and co-occurring pain symptoms, indicating an urgent need for preventive and curative programs starting already in the first school years. Furthermore, the high prevalence of multiple symptoms indicates that recurrent pain symptoms in children, particularly frequent symptoms, should be regarded a potential general pain disorder rather than merely a localized body disorder.

Growing up and moving on in rheumatology: Parents as proxies of adolescents with juvenile idiopathic arthritis

OBJECTIVE

To examine agreement about physical health, functional ability, and health-related quality of life (HRQOL) between adolescents with juvenile idiopathic arthritis (JIA) and their parents.

METHODS

The study group comprised 303 adolescent-parent dyads who completed individual questionnaires, including the Childhood Health Assessment Questionnaire with visual analog scales for pain and general well-being, and the Juvenile Arthritis Quality of Life Questionnaire. Agreement was determined using the Bland and Altman method.

RESULTS

Approximately half of the adolescent-parent dyads showed clinically acceptable agreement for pain, general well-being, functional disability, and HRQOL. Where discrepancies occurred, there were similar numbers of parental overestimation and underestimation, with the exception that parents rated functional ability worse than did adolescents. Parents were also consistent with respect to overestimation or underestimation, irrespective of the health domain in question. Agreement was associated with better disease-related outcome variables, but was not significantly influenced by demographic factors. Agreement between adolescents and parents was dependent on the level of disease outcome and the health domain under scrutiny, and was less for moderate disease outcomes (as compared with mild or severe) and less visible phenomena (e.g., pain, global well-being).

CONCLUSION

There is a wide variation in agreement between adolescents with JIA and their parents that is dependent on which health-related variable is under scrutiny. Proxy report is likely to be valid for adolescents with JIA at either the mild or severe end of the spectrum and/or for the visible manifestations of the disease. Consideration of both adolescent and parent-proxy reports is therefore important in future research.

Bullying and symptoms among school-aged children: international comparative cross sectional study in 28 countries

BACKGROUND

There have been no large-scale international comparisons on bullying and health among adolescents. This study examined the association between bullying and physical and psychological symptoms among adolescents in 28 countries.

METHODS

This international cross-sectional survey included 123,227 students 11, 13 and 15 years of age from a nationally representative sample of schools in 28 countries in Europe and North America in 1997-98. The main outcome measures were physical and psychological symptoms.

RESULTS

The proportion of students being bullied varied enormously across countries. The lowest prevalence was observed among girls in Sweden (6.3%, 95% CI: 5.2-7.4), the highest among boys in Lithuania (41.4%, 95% CI 39.4-43.5). The risk of high symptom load increased with increasing exposure to bullying in all countries. In pooled analyses, with sex stratified multilevel logistic models adjusted for age, family affluence and country the odds ratios for symptoms among students who were bullied weekly ranged from 1.83 (95% CI 1.70-1.97) to 2.11 (95% CI 1.95-2.29) for physical symptoms (headache, stomach ache, backache, dizziness) and from 1.67 (95% CI 1.55-1.78) to 7.47 (95% CI 6.87-8.13) for psychological symptoms (bad temper, feeling nervous, feeling low, difficulties in getting to sleep, morning tiredness, feeling left out, loneliness, helplessness).

CONCLUSION

There was a consistent, strong and graded association between bullying and each of 12 physical and psychological symptoms among adolescents in all 28 countries.

Agreement between parental and self-completed questionnaires about asthma in teenagers

In studies of asthma in children, a common method is for the parents to complete questionnaires about their child's asthma symptoms. With longitudinal studies of asthma, children reach an age when they can complete the questionnaire themselves. The aim of this paper was to compare the prevalence of asthma symptoms as well as the agreement between responses to an asthma questionnaire completed by teenagers and their parents. As a part of the Obstructive Lung Disease in Northern Sweden Study (OLIN) pediatric study, where 3345, 13-14-yr-old children completed an asthma questionnaire, 294 (84%) randomly selected parents also completed the questionnaire, which included the International Study of Asthma and Allergies in Childhood (ISAAC) questionnaire. There were no significant differences in the prevalence of wheeze in the last 12 months, ever asthma, or physician diagnosed asthma as reported by the parents compared with the teenagers. However, the teenagers reported a significantly higher prevalence of wheeze during or after exercise. The absolute agreement was generally very high while the level of agreement (kappa-value) was slightly lower. The highest results in both absolute agreement and kappa-value, were reached by the questions on diagnosis of asthma (98.9% and 0.93), use of asthma medicines (95.5% and 0.78), and whether the child ever had had asthma (97.2% and 0.86), respectively. In conclusion, the agreement between the parents' and the teenagers' responses to the asthma questionnaire was good. The change in methodology from parental to self-completion of the questionnaire did not affect the results in the study.

Epidemiology and Symptomatology of Migraine Among School Children: Denizli Urban Area in Turkey

OBJECTIVE

This study was aimed at finding the prevalence, associated factors, and symptomatology of migraine among 5 to 8 grades of secondary and 9 to 11 grades of high school children (age range between 11 and 18 years old) in the Denizli urban area in the western part of Turkey.

BACKGROUND

Data from the developed countries indicate that migraine is the most common cause of recurrent headaches in children. Also, childhood migraine is sufficiently severe to prevent the half of the suffering children from carrying on their usual daily activities.

METHODS

A cross-sectional school-based study was conducted between May 2000 and June 2000. There were 2,490 participants selected by a multistage stratified clustered sampling procedure. A validated self-administered questionnaire designed according to the International Headache Society criteria was given to the school children of age between 11 and 18 years.

RESULTS

Overall migraine prevalence was 8.8%; it was 6.7% in boys and 11.0% in girls (OR: 1.7; 95% CI: 1.3 to 2.3). Among girls, the highest prevalence (17.7%) occurred at 15 years of age, but among boys, the highest prevalence (11.9%) occurred at 16 years of age. Of children with migraine, 56.5% had a positive family history, and only 29.1% visited a doctor for headache.

CONCLUSION

Migraine is a common health problem among school children in Denizli urban area and it often goes underdiagnosed.

Evidence on equalisation in health in youth from the West of Scotland

Many studies report few socioeconomic (SES) differences in health in youth, a pattern contrasting with that of health inequalities in childhood and adulthood. This paper focuses on the child-youth transition to examine the hypothesis of equalisation in health over this period. Specifically, we test two hypotheses: (a) that equalisation is more likely for health state measures (physical and malaise symptoms and accidents) than health status ([limiting] longstanding illness and self-rated health) or health potential (height), and (b) that the patterning of health over this period is similar between occupational (social class) and non-occupational (deprivation, housing tenure and family affluence) SES measures. Data are derived from the West of Scotland 11 to 16 cohort, followed from late childhood (aged 11) through early (13) to mid (15) adolescence. The results showed very little evidence of SES differences in (limiting) longstanding illness at any age for both sexes, while self-rated health exhibited some differentiation, and height (as expected) consistent gradients throughout. By contrast, among males evidence of equalisation was found for both physical and malaise symptoms and pedestrian road traffic accidents (RTAs). Among females, equalisation was confined to specific physical symptoms, pedestrian RTAs, sports injuries and burns/scalds, while for malaise symptoms a reverse gradient at age 11 strengthened with age. These patterns were generally unaffected by the SES measure used. We conclude that while some of the evidence is consistent with the equalisation hypothesis, it needs extending to accommodate patterns of no SES differences, and particularly reverse gradients, in childhood. These patterns may reflect the increasingly pervasive influence of youth culture, suggesting that in the UK the boundary between childhood and youth should be set at an earlier age. This in turn suggests that international comparisons have considerable analytic potential for identifying the conditions under which equalisation does and does not occur.

High prevalence of tiredness and pain in young schoolchildren

AIMS

This study presents the prevalence of tiredness, headache, stomach ache, and backache in young schoolchildren.

METHODS

A randomized cluster sample of 1155 children from grade 0 to 6 (aged 6-13 years) in Umeå, a city in northern Sweden, completed a questionnaire.

RESULTS

Tiredness was the most frequently reported complaint. One-third (31%) of the children felt tired at least once a week, when starting school in the morning, and 16% felt tired almost every day. Headache was the most commonly reported pain: 23% reported weekly recurrent headache and 9% had headache more than once a week. However, in the two lowest grades, stomach ache was more common than headache. The prevalence of weekly recurrent stomach ache was 19% while 8% experienced stomach ache more than once a week. Recurrent monthly backache was reported by 18% of the children, approximately half of them reporting weekly complaints. In general, the prevalence of complaints increased by grade. Headache and stomach ache were more prevalent among girls compared with boys, while no gender difference was seen for tiredness and backache.

CONCLUSIONS

This study shows that tiredness, headache, stomach ache, and backache are common also among young schoolchildren. The results suggest a need of preventive efforts addressing these complaints at early age.

Is going to church good or bad for you? Denomination, attendance and mental health of children in West Scotland

Religiosity is often associated with mental health in adult populations, but not in a consistent direction. Conflicting results reflect the multidimensional nature of both concepts. Few studies have addressed the relationship between religiosity and mental health among children. In this paper, we examine the relation of weekly church attendance to measures of mental health for 11 year olds from the two main Christian denominations in West Scotland. Levels of church-attendance were low among those affiliated with the Church of Scotland and relatively high among Catholics. The only mental health measure to show a similar relationship with church attendance in both denominations was aggression, which was less prevalent among weekly attenders. Self-esteem, anxiety and depression all demonstrated an interaction, such that weekly church attendance was associated either with advantage for Catholics, disadvantage for children with a Church of Scotland affiliation, or both. Teasing/bullying acted in a small way as a mediating factor in these relationships. In an education system with separate Catholic and 'non-denominational' schools, we hypothesise that the relationship between church attendance and mental health may be contingent on whether church attendance is normative within the peer group.

Health-related quality of life and metabolic control in children with type 1 diabetes: a prospective cohort study

OBJECTIVE

To assess change in health-related quality of life (HRQOL) in children with diabetes over 2 years and determine its relationship to change in metabolic control.

RESEARCH DESIGN AND METHODS

In 1998, parents of children aged 5-18 years attending a tertiary diabetes clinic reported their child's HRQOL using the Child Health Questionnaire PF-50. Those aged 12-18 years also self-reported their HRQOL using the analogous Child Health Questionnaire CF-80. HbA(1c) levels were recorded. In 2000, identical measures were collected for those who were aged < or =18 years and still attending the clinic.

RESULTS

Of 117 eligible subjects, 83 (71%) participated. Parents reported no significant difference in children's HRQOL at baseline and follow-up. However, adolescents reported significant improvements on the Family Activities (P < 0.001), Bodily Pain (P = 0.04), and General Health Perceptions (P = 0.001) scales and worsening on the Behavior (P = 0.04) scale. HbA(1c) at baseline and follow-up were strongly correlated (r = 0.57). HbA(1c) increased significantly (mean 7.8% in 1998 vs. 8.5% in 2000; P < 0.001), with lower baseline HbA(1c) strongly predicting an increase in HbA(1c) over the 2 years (r(2) = 0.25, P < 0.001). Lower parent-reported Physical Summary and adolescent-reported Physical Functioning scores at baseline also predicted increasing HbA(1c). Poorer parent-reported Psychosocial Summary scores were related to higher HbA(1c) at both times but did not predict change in HbA(1c).

CONCLUSIONS

Changes in parent and adolescent reports of HRQOL differ. Better physical functioning may protect against deteriorating HbA(1c), at least in the medium term. While the HRQOL of children with diabetes does not appear to deteriorate over time, we should not be complacent, as it is consistently poorer than that of their healthy peers.

Agreement between adolescent self-report and parent reports of health and well-being: results of an epidemiological study

OBJECTIVE

To examine parent and adolescent agreement on physical, emotional, mental and social health and well-being in a representative population.

METHODOLOGY

An epidemiological design was used to obtain parent-child/adolescent dyad data on comparable items and scales of a generic measure of health and well-being, the Child Health Questionnaire (parent/proxy report 50 item, self-report 80 item). Scale analysis included intraclass correlations (ICCs) to examine strength of parent-child associations and independent t-tests for differences between adolescents (with or without an illness). Where there were significant differences in scale scores, analysis of variance and two sample t-tests were used to examine the influence of social, demographic, health concern and school variables. Single items were examined for trends in response categories.

RESULTS

2096 parent-adolescent dyads (adolescent mean age of 15.1 years, males 50%, maternal parent 83.2%, biological parent 93.5%). ICCs were strong. Overall, adolescents reported poorer emotional and social health, and clinically significant differences were observed for perceptions of general health (mean difference 8.1/100), frequency and amount of body pain (5.94/100), experience of mental health (5.14/100), and impact of health on family activities (12.43/100), which widen significantly for adolescents with illness. Social, health and school enjoyment and performance significantly widened parent-child differences.

CONCLUSIONS

All adolescents were much less optimistic about their health and well-being than their parents, and were only in close agreement on aspects of health and well-being they rated highly. Adolescent reports are more likely to be sensitive to pain, mental health problems, health in general and the impact of their health on family activities.

Do changes in the psychosocial school environment influence pupils' health development? Results from a three-year follow-up study

AIMS

This study analysed the effects of psychosocial factors at school on pupils' health and self-worth from a longitudinal perspective.

METHODS

A three-year prospective study was started in 1994, including 533 pupils (261 girls, 272 boys) from 25 different classes in grades 3 and 6. With age-adjusted questionnaires the changes in self-perceived health were compared with changes in psychosocial school environmental factors.

RESULTS

The girls in the older cohort reported a negative health development with decreased self-worth and increased somatic and psychological symptoms. Significant gender differences in ill health, but not in self-worth, developed, especially in the older cohort. A multiple regression analysis showed that a negative development of psychosocial factors at school, measured as control, demand, and classmate problems, was associated with poorer health and self-worth among the pupils. A trichotomization of the psychosocial variables at school indicated a possible causal relationship between psychosocial factors and ill health and self-worth.

CONCLUSIONS

The negative development in pupils' health and self-worth could partly be explained by the more unfavourable psychosocial environment that prevails at school at the senior level. The public health implications of our study can be summarized as the need for schools to improve pupils' social situation at school in relation to their work situation as well as to pay special attention to the school situation of girls at senior level.

Socioeconomic health inequalities among a nationally representative sample of Danish adolescents: the role of different types of social relations

STUDY OBJECTIVE

To investigate the role of different types of social relations in adolescent health inequalities.

DESIGN

Cross sectional study. Measures included family social class, indices of social relations to parents, friends, teachers, and school.

SETTING

Random sample of 55 schools in Denmark.

PARTICIPANTS

Nationally representative sample of 5205 students from grades 5, 7, and 9.

MAIN OUTCOME MEASURES

Self reported physical and psychological symptoms.

RESULTS

Adolescents from families of lower socioeconomic position reported more physical and psychological symptoms. This ranged from 40% increased odds for multiple physical symptoms among less advantaged girls, to 90% increased odds of multiple psychological symptoms for less advantaged boys. Relationships with friends or teachers showed small social class differences, while strong and consistent social class differences were found in the ways adolescents reported their own and their parents relations to school. For example, girls from families of lower socioeconomic position were more than four times as likely to report their parents unwilling to attend school meetings (odds ratio=4.54, 95% confidence intervals: 2.68 to 7.69). Poorer relations with parents, peers, teachers, and school were all associated with worse health. Patterns of parent-child relations with the school were the greatest contributors to socioeconomic differences in physical and psychological symptoms.

CONCLUSIONS

The school is one of the first important social institutions directly experienced by children and socioeconomic differences in how adolescents and their parents relate to the school may be part of the cascade of early life influences that can lead to later social and health disadvantage.