Valores de referencia de la circunferencia de la cintura e índice de la cintura/cadera en escolares y adolescentes de Mérida,Venezuela: comparación con referencias internacionales

ObjectiveTo collect regional reference values of waist circumference (WC), and waist/hip ratio (WHR) in children and adolescents from Merida, Venezuela, and to compare them to international references.Subjects and methodsA total of 919 students aged 9-17 years from public and private educational establishments were assessed. Weight, height, WC, and WHR were measured. Outliers (± 3 SD Z-Score) were excluded from the data collected. Percentile distribution of the tested variables was done by age and sex.ResultsFifty-one percent of subjects were female, and 52.7% were from public institutions. WC (p = 0.001) and WHR (p = 0.0001) were statistically higher in boys. With advancing age, WC increased in both sexes, while WHR showed the opposite behavior (p = 0.0001 for both). The 90th percentile (pc) for WC ranged from 69.7 and 83.6 cm in girls and from 69.2 and 86.7 cm in boys. The 90th pc values of WHR ranged from 0.79 and 0.91 in girls and from 0.86 and 0.93 in boys. Overall, our WC and WHR values were lower than North American values and similar to those of some Latin American references.ConclusionPercentile reference charts for WC and WHR specific for age and sex, obtained from a representative sample of children and adolescents from Mérida, Venezuela, are provided. They may be used regionally, both for individual assessment and to implement prevention policies.     

Calidad de la alimentación de adultos mayores de Santiago de Chile

IntroductionWith the increase in the elderly population of Chile, it is very important to evaluate the quality of food of this age group using simple and quick tools.ObjectiveTo compare the food quality of the elderly, according to gender and age.Material and methodsA cross sectional study was conducted on 458 elderly subjects ≥ 60 years-old of Santiago de Chile. Each one of them were interviewed in their home using the Food Quality Survey for Elderly (FQSE). The objective of this survey is to measure the quality of the food and preparations considered healthy and/or unhealthy for elderly. Weight and height, was obtained from the control document of the elderly.ResultsMen consume a higher number of unhealthy foods compared to women (P = .01). On comparing ages, those over 80 years-old consumed less unhealthy foods (P = .01). The elderly obese showed a lower score in unhealthy eating habits and total intake score.ConclusionWomen eat healthier compared to men, and better eating habits are observed at an older age, especially in men. Finally, on comparing nutritional status, the elderly obese are those who eat in the most inadequate form.     

Reaction time: Does it relate to weight status in children?

It has been recently reported that reaction time (RT) is related to weight status [measured by body mass index (BMI)] in young, adult and older people. However, there is little evidence for children, and the similar studies included small sample of participants. The aim of this study was to evaluate the relationship between a new RT test and weight status among a sample of 7–11 year old schoolboys. Therefore, 533 apparently healthy schoolboys underwent clinical reaction time (RT_clin) measurements and standard anthropometry. Participants according to different obesity indices [waist circumference (WC), waist to height ratio (WHtR), BMI and fat%] were assigned to different weight status categories. Results indicated that time of RT_clin decreased as age of the boys increased (F = 63; P < 0.01). No significant difference was observed for RT_clin among the BMI, WC, WHtR and fat% categories after controlling for age (P > 0.05). In conclusion, it seems that there is no relationship between simple RT (measured by RT_clin) and weight status in the boys. Additional studies for finding relationship between RT and weight status are needed by including larger samples of participants, various age groups and various RT tests.     

Body mass index,iron absorption and iron status in childbearing age women

BackgroundThe prevalence of obesity has increased at an alarming rate worldwide. Some studies have observed an association between iron (Fe) deficiency (ID) and obesity, however more research is needed.ObjectiveTo assess whether body mass index (BMI) is associated with both Fe absorption and Fe status.MethodsA cross sectional sample of 318 Chilean childbearing age women was studied. The women received either a single dose of 0.5 mg of Fe (n = 137, group 1) or 3 mg of Fe plus ascorbic acid (1:2 molar ratio) (n = 181, group 2), both as FeSO₄ with labeled radioisotopes. Fe absorption was assessed through radio Fe erythrocyte incorporation. Fe status was determined by hemoglobin (Hb), mean corpuscular volume, serum Fe, total iron binding capacity, transferrin saturation, erythrocyte Zn protoporphyrin and serum ferritin (SF).Results29%, 47% and 24% of the women were classified as normal, overweight or obese, respectively. Fe absorption was significantly lower in obese women (p < 0.05). In group 1, the geometric mean and range ±1 SD of the percentage of Fe absorption for normal-weight women was 32.9% vs. 19.7% in obese. For group 2, this percentage was 36% vs. 30%, respectively (2-way ANOVA: BMI classification and Fe dose p < 0.05; interaction p = 0.34). Although Fe absorption was lower in obese women, they had higher SF (p < 0.01) and Hb (p < 0.05) concentrations.ConclusionAlthough we did not observe a relationship between BMI and Fe status, obese women displayed lower Fe absorption compared with overweight and normal weight women, possibly due to subclinical inflammation associated with obesity.     

Maternal smoking during pregnancy and the risk of childhood brain tumors: Results from a Swedish cohort study

BackgroundTobacco metabolites and carcinogens can be found in placental and umbilical cord tissues of fetuses exposed to maternal smoking. However, studies regarding maternal smoking during pregnancy and childhood brain tumor (CBT) have shown inconsistent results.MethodsAll children born in Sweden between 1983 and 2010 and with information about maternal smoking during pregnancy, obtained from the Swedish Medical Birth Register, were included in this population based cohort study (n = 2,577,305). CBT cases were identified from the National Cancer Register. Cox regression models were used to estimate the effect of maternal smoking during pregnancy on the risk of CBTs.ResultsWe identified 1039 cases of CBT in the cohort. Overall, there was little or no effect of maternal smoking during pregnancy on the risk of CBTs. However, in analyses stratified by age at diagnosis and child’s sex, positive associations were found among 5–9 years old children. In this age interval, maternal smoking during pregnancy was associated with an increased risk of all CBTs combined only among male children (RR = 1.50, 95% CI 0.96–2.34), while for astrocytoma there was a positive association in both male (RR = 2.00, 95% CI 1.02–3.91) and female children (RR = 1.80, 95% CI 0.85–3.82).ConclusionResults from this large Swedish cohort study suggest that even though maternal smoking during pregnancy has a limited overall effect on CBTs, it may increase the risk of astrocytomas.     

Relationship of lead and essential elements in whole blood from school-age children in Nanning,China

ObjectivesThe aim of this study was to investigate blood lead level and its relationship to essential elements (zinc, copper, iron, calcium and magnesium) in school-age children from Nanning, China.MethodsA total of 2457 children aged from 6 to 14 years were enrolled in Nanning, China. The levels of lead (Pb), zinc (Zn), copper (Cu), iron (Fe), calcium (Ca) and magnesium (Mg) were determined by an atomic absorption spectrometer.ResultsThe mean blood lead level (BLL) was 57.21 ± 35.00 μg/L. 188 (7.65%) asymptomatic children had toxic lead level higher than 100 μg/L. The school-age boys had similar lead level among different age groups, while the elder girls had less BLL. The blood Zn and Fe were found to be increased in the boys with elevated BLL, but similar trends were not observed in the girls. Positive correlations between Pb and Fe or Mg (r = 0.112, 0.062, respectively, p < 0.01) and a negative correlation between Pb and Ca (r = −0.047, p < 0.05) were further established in the studied children.ConclusionsLead exposure in school-age children was still prevalent in Nanning. The boys and girls differed in blood levels of lead and other metallic elements. Lead exposure may induce metabolic disorder of other metallic elements in body.     

How do Different Indices of Obesity Correlate with Cardiometabolic Disease Risk Factors in Multiethnic Youths?

ObjectiveTo investigate the relationship between cardiometabolic disease risk factors (CDRFs) among ethnic minorities and anthropometric factors including body mass index z score, waist circumference (WC), waist-to-hip ratio (WHR), and waist-to-height ratio (WHTR) in Hispanic and non-Hispanic black youths originating primarily from Central America, South America, and the Caribbean.MethodsClinical data of 167 young persons 2 to 19 years of age encountered in an outpatient pediatric endocrinology clinic were analyzed. The CDRFs included fasting insulin and glucose, homeostasis model assessment of insulin resistance (HOMA-IR), systolic blood pressure (SBP) and diastolic blood pressure (DBP), high-density lipoprotein cholesterol, triglycerides, cardiac C-reactive protein (CRP), and apolipoproteins.ResultsFor both the non-Hispanic black and the Hispanic youths, WC was significantly correlated with SBP (r = 0.63; P < .001 and r = 0.50; P < .001, respectively), DBP (r = 0.61; P < .001 and r = 0.47; P < .001, respectively), and cardiac CRP (r = 0.76; P < .001 and r = 0.26; P = .026, respectively). Similarly, WHTR was significantly correlated with SBP, DBP, and cardiac CRP for the non-Hispanic black study subjects, whereas SBP (r = 0.22; P = .01), DBP ( r = 0.34; P < .001), fasting insulin ( r = 0.43; P < .001), HOMA-IR (r = 0.38; P < .001), apolipoprotein A-I (r = 0.30; P = .01), and CRP (r = 0.44; P < .001) were significantly correlated for the Hispanic group. For both groups, body mass index z score was not consistently correlated with CDRFs, and waist-to-hip ratio was not significantly correlated with any CDRFs, except for apolipoprotein B in non-Hispanic black youths.ConclusionOur study shows that WC and WHTR may be useful anthropometric factors for better identification of ethnic minority youths at risk for adult-onset cardiometabolic disease. (Endocr Pract. 2009;15:403-409)     

Relationship of Prostate -Specific Antigen to Age and Testosterone in Men With Type 2 Diabetes Mellitus

ObjectiveTo determine whether prostate-specific antigen (PSA) concentrations in type 2 diabetic men with hypogonadotrophic hypogonadism are lower than those in eugonadal men with type 2 diabetes and whether PSA concentrations are related to plasma testosterone concentrations.MethodsIn this cross-sectional study, we measured serum total testosterone, sex hormone–binding globulin, free testosterone, PSA, hematocrit, and hemoglobin A_1c in consecutive type 2 diabetic men who presented to 2 endocrinology referral centers between January 2006 and January 2007. We collected other clinical and demographic data including age, height, weight, and ethnicity.ResultsOf 400 eligible patients, 280 men met inclusion criteria. Plasma PSA concentrations were lower in type 2 diabetic men with low free testosterone concentrations than in those with normal free testosterone concentrations (25.65 ± 2.02 ng/dL vs 31.70 ± 2.31 ng/dL, P = .011). PSA concentrations were positively related to age (r = 0.34, P < .001), total testosterone (r = 0.29, P < .001), free testosterone (r = 0.17, P = .02), and sex hormone– binding globulin (r = 0.22, P < .001) and negatively related to body mass index (r = –0.28, P < .001). In stepwise backward regression analysis, PSA concentration was predicted by age (P < .001) and free testosterone (P < .001), but not by body mass index or sex hormone–binding globulin.ConclusionsPlasma PSA concentrations are lower in type 2 diabetic men with hypogonadism than in eugonadal men with type 2 diabetes, and plasma PSA is related to age, plasma total testosterone concentrations, and free testosterone concentrations in patients with type 2 diabetes. (Endocr Pract. 2008;14:1000-1005)     

Serum and urinary selenium levels in obese children: A cross-sectional study

ObjectiveTo determine serum and urinary selenium (Se) levels in children with and without obesity, and to assess if Se influences the risk of obesity.Subjects and methodsHigh-resolution-continuum source-atomic absorption spectrometry (HR-CS-AAS) was used to determine the content of Se in 80 children (age 6–17; 40 boys, 40 girls). Correlations between variables were tested with the use of Spearman's correlation coefficient. U Mann–Whitney test was applied to assess the difference of Se contents in samples. Measured metabolic risk factors (blood pressure, glucose level, triglycerides (TG), low-density lipoprotein (LDL), high-density lipoprotein (HDL), and total cholesterol), age, gender, and BMI were correlated. Logistic regression models were fitted to identify predictors of obesity interacting with selenium content in serum and urine, separately.ResultsObese children, regardless of gender, had lower Se content. Se level in serum (p = 0.001, OR 0.74, 95%CI 0.62–0.88) and total cholesterol (p = 0.001, OR 1.19, 95%CI 1.08–1.31) were the independent factors significantly influencing the risk of obesity in children. Two separate models were observed for Se in urine: (i) Se level (p < 0. 0001, OR 0.70, 95%CI 0.58–0.84) and glucose level (p < 0.0001, OR 1.22, 95%CI 1.10–1.35), and (ii) Se level (p = 0.002, OR 0.60 95%CI 0.43–0.83) and total cholesterol level (p = 0.003, OR 1.16, 95%CI 1.05–1.28).ConclusionThe current study suggests a possible role of Se in obesity. Further research needs to be performed to check if obese children are an at-risk group for Se deficiency.     

Socioeconomic status,human papillomavirus,and overall survival in head and neck squamous cell carcinomas in Toronto,Canada

BackgroundDespite universal healthcare in some countries, lower socioeconomic status (SES) has been associated with worse cancer survival. The influence of SES on head and neck cancer (HNC) survival is of immense interest, since SES is associated with the risk and prognostic factors associated with this disease.Patients and methodsNewly diagnosed HNC patients from 2003 to 2010 (n = 2124) were identified at Toronto’s Princess Margaret Cancer Centre. Principal component analysis was used to calculate a composite score using neighbourhood-level SES variables obtained from the 2006 Canada Census. Associations of SES with overall survival were evaluated in HNC subsets and by p16 status (surrogate for human papillomavirus).ResultsSES score was higher for oral cavity (n = 423) and p16-positive oropharyngeal cancer (OPC, n = 404) patients compared with other disease sites. Lower SES was associated with worse survival [HR 1.14 (1.06–1.22), p = 0.0002], larger tumor staging (p < 0.001), current smoking (p < 0.0001), heavier alcohol consumption (p < 0.0001), and greater comorbidity (p < 0.0002), but not with treatment regimen (p > 0.20). After adjusting for age, sex, and stage, the lowest SES quintile was associated with the worst survival only for OPC patients [HR 1.66 (1.09–2.53), n = 832], primarily in the p16-negative subset [HR 1.63 (0.96–2.79)]. The predictive ability of the prognostic models improved when smoking/alcohol was added to the model (c-index 0.71 vs. 0.69), but addition of SES did not (c-index 0.69).ConclusionSES was associated with survival, but this effect was lost after accounting for other factors (age, sex, TNM stage, smoking/alcohol). Lower SES was associated with greater smoking, alcohol consumption, comorbidity, and stage.     

Low-grade inflammation markers in children and adolescents: Influence of anthropometric characteristics and CRP and IL6 polymorphisms

Overweight and obesity are associated with chronic and subclinical inflammation due to an imbalance of inflammatory mediators. However, the association with gene polymorphism has been rarely studied in children. The aim of this study was to determine if serum concentrations of C-reactive protein (CRP) and interleukin-6 (IL-6) are related to the IL6 rs1800795, IL6 rs2069845 and CRP rs1205 polymorphisms (SNPs) according to body mass index (BMI) in a sample of children and adolescents. A cross-sectional study in 470 students between 7 and 17 years of age of anthropometric characteristics, high sensitivity-CRP (Hs-CRP) and IL-6 levels and three SNPs genotyped. The prevalence ratio of hs-CRP > 3 mg/L in obese individuals was 4.15 (CI 2.43–7.06; p = 0.01), and it was 1.91 (CI 1.03–3.55; p = 0.03) in overweight individuals and 1.74 (CI 1.05–2.88 p = 0.03) in females. Individuals with waist circumference (WC) and body fat percentage (BF%) alterations showed elevated levels of hs-CRP (p = 4.3 × 10⁻⁵ and p = 5.3 × 10⁻⁶). The combination of any two anthropometric measurement increases CRP levels, especially combinations with obesity body mass index (BMI): BMI + WC and BMI + BF%. Among the overweight/obesity group, T allele carriers of CRP rs1205 showed lower levels of hs-CRP (0.5, IQR = 0.3–1.8 mg/L) than CC homozygotes (1.5, IQR = 0.4–3.4 mg/L, p = 0.018). Additionally, considering subjects with two or three anthropometric alterations for CRP rs1205: rs1205 T allele carriers had lower levels of hs-CRP (0.7, IQR = 0.3–2.7 mg/L) than CC homozygotes (1.2, IQR = 0.5–3.5 mg/L, p = 0.02). In conclusion, carriers of the rs1205/T allele with higher BMIs had lower levels of hs-CRP. Schoolchildren who were overweight/obese had higher levels of CRP and IL-6, whereas individuals with WC and BF% alterations had higher levels of CRP.     

Hyperuricemia and metabolic syndrome in children with overweight and obesity

ObjectiveTo study the prevalence of hyperuricemia in children with overweight or obesity and analyze the relation with metabolic syndrome and the diseases that define it.Materials and methodsThis is a cross-sectional prevalence study in 148 children recruited from pediatric endocrinology consultation, with overweight or obesity (12 ± 3 years, 48% boys, BMI 31.8 ± 6.1). We measured BMI, waist-height, waist circumference, blood pressure with standard instrumentation and glucose (fasting and after overload with 75 g), insulin resistance, cholesterol HDL, triglycerides and uric acid.ResultsThe prevalence of hyperuricemia was 53%. Patients with hyperuricemia had greater BMI (33.9 vs 30.6, p = 0.003), plus waist circumference (101.4 vs 91.1 cm, p < 0.001), higher blood pressure: systolic (123.4 vs 111.9 mm Hg, p < 0.001), diastolic (78.2 vs 68.7 mm Hg, p < 0.001). They presented greater blood glucose after overload oral glucose (107.5 vs 100.7 mg/dl, p = 0.03), insulin was higher (29.2 vs 20.7 mg/dl, p = 0.001) as well as HOMA IR (6.5 vs 4.4, p < 0.001) and HDL levels were lower (49.5 vs 54.4 mg/dl, p = 0.02).Uric acid's level which most is the likely diagnosis of metabolic syndrome corresponds to 5.4 mg/dl in our sample (sensitivity: 64% and specificity 62%).ConclusionThe prevalence of hyperuricemia in children with overweight and obesity is high. In the group of patients with obesity and hyperuricemia, we found out that the parameters measured to diagnose with metabolic syndrome were less favorable. Uric acid's level from where there is a higher possibility to see metabolic syndrome is 5.4 mg/dl.     

Delirium prevalence in a Colombian hospital,association with geriatric syndromes and complications during hospitalization

BackgroundThe aim of this paper is to describe the prevalence of Delirium and the factors associated with its presentation and complications identified in a geriatric unit in Colombia.Material and methodsThis is a retrospective observational study that included all patients admitted consecutively for two years in a geriatric unit of a hospital in Bogotá, Colombia. We assessed delirium prevalence with the Confusion Assessment Method (CAM). The independent variables were age, sex, functional impairment (Barthel < 90), malnutrition (MNA < 12), pressure ulcers at admission, state of the social support network, number of comorbidities, polypharmacy (5 or more drugs), complications such as ICU requirement, hospital stay, in-hospital functional impairment and mortality were also evaluated. As an exclusion criterion: not having CAM registered in the medical record, all the patients had this information.ResultsWe studied 1599 subjects with a mean age of 86 years (IQR 9). Delirium prevalence was 51.03%. Delirium was associated with a higher rate of: pressure ulcers on admission [OR 3.76 (CI 2.60–5.43 p < 0.001)], functional impairment [OR 2.38 (CI 1.79–3.16 p < 0.001)], malnutrition [OR 2.06 (CI 1.56–2.73 p < 0.001)], and infection [OR 1.46 (CI 1.17–1.82 p < 0.001)]. Moreover delirium has a higher association with mortality [OR 2.80 (1.03–7.54 p = 0.042)], in-hospital functional decline [OR 1.82 (1.41–2.36 p < 0.001)], and longer hospital stay [OR 1.04 (1.04–1.09 p = 0.006)]; independently of age, sex, pressure ulcers on admission, functional impairment, malnutrition, dementia, infection and limited social network.ConclusionOur study suggests that infectious diseases and geriatric syndromes such as, functional dependence, pressure ulcers, malnutrition or major cognitive impairment are independently associated with the presence of delirium on admission. Additionally, the presence of delirium is independently associated during hospitalization with complications, longer hospital stay, functional impairment and mortality.     

The Quételet index revisited in children and adults

BackgroundThe body mass index (BMI) is based on the original concept that body weight increases as a function of height squared. As an indicator of obesity the modern BMI assumption postulates that adiposity also increases as a function of height in states of positive energy balance.ObjectiveTo evaluate the BMI concept across different adiposity magnitudes, in both children and adults.MethodsWe studied 975 individuals who underwent anthropometric evaluation: 474 children and 501 adults. Tetrapolar bioimpedance analysis was used to assess body fat and lean mass.ResultsBMI significantly correlated with percentage of body fat (%BF; children: r = 0.893; adults: r = 0.878) and with total fat mass (children: r = 0.967; adults: r = 0.953). In children, body weight, fat mass, %BF and waist circumference progressively increased as a function of height squared. In adults body weight increased as a function of height squared, but %BF actually decreased with increasing height both in men (r = −0.406; p < 0.001) and women (r = −0.413; p < 0.001). Most of the BMI variance in adults was explained by a positive correlation of total lean mass with height squared (r² = 0.709), and by a negative correlation of BMI with total fat mass (r = −0.193).ConclusionsBody weight increases as a function of height squared. However, adiposity progressively increases as a function of height only in children. BMI is not an ideal indicator of obesity in adults since it is significantly influenced by the lean mass, even in obese individuals.     

Secular growth trends among children in Beijing (1955–2010)

ObjectivesTo analyze the growth trends of children in Beijing from 1955 to 2010.MethodsData for the period 1955–1975 were derived from published records. Data for the period 1985–2010 were derived from the Chinese National Survey on Students’ Constitution and Health (CNSSCH). Since 1985, the overall sampling and measurement methods have been consistent. The mean, the standard deviation, and the variance (ANOVA) of height, weight, and BMI by age and sex of students aged 7–17 were calculated and analyzed.ResultsBetween 1955 and 2010, the average height and weight of children in Beijing has increased. The average increments per decade for boys and girls were 2.45 cm and 2.03 cm in height and 2.68 kg and 1.68 kg in weight, respectively. The largest height increase per decade occurred between 1975 and 1985: 4.51 cm and 3.23 cm for boys and girls, respectively. The largest height increase for the entire 55-year period under study occurred among boys at age 13 (17.85 cm) and among girls at age 11 (15.90 cm.)ConclusionsDuring the period 1955–2010, growth trends among children in Beijing were positive. The health and nutritional status of these children improved significantly. Since 2007, might be related to government intervention, childhood obesity has been curbed.     

Incidence,survival and mortality rates of stage-specific bladder cancer in United States: A trend analysis

PurposeTo examine the overall and stage-specific age-adjusted incidence, 5-year survival and mortality rates of bladder cancer (BCa) in the United States, between 1973 and 2009.Materials and methodsA total of 148,315 BCa patients were identified in the Surveillance, Epidemiology and End Results database, between years 1973 and 2009. Incidence, mortality, and 5-year cancer-specific survival rates were calculated. Temporal trends were quantified using the estimated annual percentage change (EAPC) and linear regression models. All analyses were stratified according to disease stage, and further examined according to sex, race, and age groups.ResultsIncidence rate of BCa increased from 21.0 to 25.5/100,000 person-years between 1973 and 2009. Stage-specific analyses revealed an increase incidence for localized stage: 15.4–20.2 (EAPC: +0.5%, p < 0.001) and distant stage: 0.5–0.8 (EAPC: +0.7%, p = 0.001). Stage-specific 5-year survival rates increased for all stages, except for distant disease. No significant changes in mortality were recorded among localized (EAPC: ?0.2%, p = 0.1) and regional stage (EAPC: ?0.1%, p = 0.5). An increase in mortality rates was observed among distant stage (EAPC: +1.0%, p = 0.005). Significant variations in incidence and mortality were recorded when estimates were stratified according to sex, race, and age groups.DiscussionAlbeit statistically significant, virtually all changes in incidence and mortality were minor, and hardly of any clinical importance. Little or no change in BCa cancer control outcomes has been achieved during the study period.     

Comparison of the Expectation of Caregivers and Children with Type 1 Diabetes Mellitus Doe Independence in Diabetes Care-Related Tasks

ObjectiveChildren who are given unsupervised responsibility for their diabetes care prior to developmental and/or emotional readiness may have poorer glycemic control. The purpose of this study was to assess the age-related expectations of children and caregivers for independence in diabetes care-related tasks.MethodsA total of 150 participants with type 1 diabetes mellitus (T1DM) receiving multiple daily injections (MDI) or continuous subcutaneous insulin infusion (CSII) were enrolled in this study. All caregivers and participants older than 10 years of age completed questionnaires evaluating the expected age of independence for different diabetes care-related tasks.ResultsThe participants expected independence with no direct supervision in most diabetes care-related tasks at a younger age than their caregivers (P < .05). The difference was more prominent for those on CSII compared to MDI (P < .01). There was a positive correlation between the age when caregivers expect independence for most of the diabetes-related tasks and the age at diagnosis, regardless of the use of MDI or CSII (P < .01).ConclusionChildren with T1DM expect to assume independence at a younger age than their caregivers do. The younger the children are at diagnosis, the younger they are expected by their caregivers to be independent, especially those on CSII. (Endocr Pract. 2014;20:629-637)