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Body size influences bone mineral density (BMD) in health. Relationships of BMD with body mass index, fat mass (FM), fat-free mass, and appendicular lean mass were explored in acute lymphoblastic leukemia (ALL) survivors (n=75; 41 males; 45 standard risk ALL) >10 years from diagnosis. Dual energy radiograph absorptiometry performed body composition analysis. Relationships were assessed by regression analyses and Pearson correlation coefficients (r). Twenty subjects (26.3%) were osteopenic; lumbar spine (LS) BMD Z score <-1.00. Age at diagnosis, sex, ALL risk-category, type of post-induction steroid or cranial radiation did not correlate with LS or whole body (WB) BMD. Body mass index correlated significantly with LS BMD (r=0.333, P=0.004) and WB BMD (r=0.271, P=0.033). FM index (FM/height²) Z score showed no significant correlation with LS or WB BMD. Fat-free mass index Z score correlated strongly with LS BMD (r=0.386, P=0.013) and WB BMD (r=0.605, P<0.001) in males but not in females. The appendicular lean mass index, a surrogate for skeletal muscle mass, correlated significantly with LS BMD (r=0.367, P=0.018) and WB BMD (r=0.604, P<0.001) in males but not in females. Future studies to evaluate interventions to enhance BMD focused on improving body composition particularly skeletal muscle mass are warranted.

Purpose: The aim of this study was to evaluate the effects of a home-exercise programme on physical fitness indicators and physical functioning after completion of chemotherapy in children and adolescents diagnosed with acute lymphoblastic leukaemia (ALL)., Methods: Twenty-four survivors of ALL were assigned to usual care (control group, n = 12, 11.0 ± 3.7 years) or to a home-exercise programme (intervention group, n = 12, 11.8 ± 4.3 years). Peak oxygen uptake (VO 2 peak ml/kg/min), minute ventilation (VE L/min), output of carbon dioxide (VCO 2 L/min), respiratory exchange ratio (RER), peak heart rate (beats/min), maximal load (W), VO 2 at anaerobic threshold (VO 2 at AT, ml/kg/min), pulse oxygen (PO 2 ml/beat), heart rate at anaerobic threshold (beats/min), handgrip test (pounds), flexibility (cm), Timed Up & Go test TUG (s), and Timed Up and Down Stairs test (TUDS s) were measured at baseline and over 16 weeks of intervention., Results: Adjusted mixed linear models revealed a significant group-time interaction + 6.7 (95% CI = 0.6-12.8 ml/kg/min; η 2 partial = 0.046, P = 0.035) for VO 2 peak. Similarly, changes in mean values were observed after the home-exercise programme compared with baseline for VE (L/min) - 8.8 (3.0) (P = 0.035), VCO 2 - 0.2 (0.08), (P = 0.041), maximal load (W) - 35.5 (12.8) (P = 0.024), TUDS (s) 0.8 (2.6) (P = 0.010), and TUG (s) 0.6 (0.1) (P = 0.001); however, the group-time interaction was not significant., Conclusion: The home-exercise programme resulted in changes in measures of VO 2 peak, VE, VCO 2 , and functional capacity during daily life activities (TUDS and TUG test). This is an interesting and important study that surely adds to the current body of knowledge/literature on the safety of exercise interventions, especially in children with haematological cancer.

Introduction: As the survival rate of childhood acute lymphoblastic leukemia (ALL) continues to improve, the physical deconditioning is becoming an increasingly common problem in survivors. The aim of this study was to compare the cardiorespiratory fitness and physical activity levels of survivors and control participants. Methods: A total of 221 childhood ALL survivors (114 males and 107 females), diagnosed between 1987 and 2010 and treated according to Dana Farber Cancer Institute-ALL 87-01 to 05-01 protocols at Sainte-Justine University Health Center (SJUHC), Montreal (Canada), and 825 control participants (364 males and 461 females), recruited in the Canadian Health Measures Survey (cycle 2) during 2009 to 2011 by Statistics Canada, were included in our analyses. In both survivors and controls, cardiorespiratory fitness and moderate to vigorous physical activity (MVPA) were assessed. Results: Survivors' V̇O 2 peak was found to be 22% lower than that of controls. Cardiorespiratory fitness was different between the survivors (32.4 ± 8.3 mL/(kg·min); β = 0.11; 95% confidence interval [CI] 0.07-0.14) and the controls (41.6 ± 9.4 mL/(kg·min); β = 0.16; 95% CI 0.13-0.18), despite a clinically equivalent level of MVPA [survivors (27.5 ± 27.4 min/day) and controls (33.4 ± 24.2 min/day)]. Status (being survivor) and the age of the participants were negatively associated with cardiorespiratory fitness, whereas MVPA and male gender were positively associated with cardiorespiratory fitness. Conclusion: We observed that for a clinically equivalent level of MVPA, cardiorespiratory fitness was significantly lower in survivors compared with controls. Our findings showed that female survivors were most affected, compared with male survivors. These findings allow further understanding of the physiological differences between childhood ALL survivors and control participants and have important implications for this high-risk population of survivors.

Background: After acute lymphoblastic leukemia (ALL) treatment, children can have persistent muscle weakness, range of motion limitations, and decreased function after treatment. The Stoplight Program (SLP), a proactive physical therapy intervention, was administered as the standard of care during ALL treatment to prevent and minimize these impairments. The purpose of this follow-up study was to measure body function and activity limitations in ALL survivors who completed the SLP and compare them to a pre-SLP control group, thus evaluating the longer term impact of the SLP., Procedure: Two cohorts of survivors of pediatric ALL ages 5 to 18 years were assessed 18 to 24 months after completing ALL treatment. Measurements included both the body coordination subtest and the strength and agility subtest of the Bruininks-Oseretsky Test of Motor Proficiency, active dorsiflexion range of motion (ADROM), and physical activity by self-report., Results: The control group and SLP group did not differ in size (n = 15), mean age (9 years), or time off ALL treatment (20 months). The SLP group had better scale scores for bilateral coordination (P = 0.05), running speed/agility (P < 0.01), and strength (P = 0.01). The number of survivors with 5 degrees or greater of ADROM (right) was significantly greater in the SLP group. ADROM had a positive correlation with strength/agility standard score in the combined survivor group., Conclusion: The SLP is a proactive physical therapy intervention that continues to positively impact children after treatment. Referral to physical therapy should be the standard to optimize long-term function., (© 2019 Wiley Periodicals, Inc.)

Cogmed is a computerized cognitive intervention utilizing coaches who receive standardized instruction in analyzing training indices and tailoring feedback to remotely monitor participant's performance. The goal of this study was to examine adherence, satisfaction, and efficacy of Cogmed across coaches. Survivors of pediatric brain tumors and acute lymphoblastic leukemia (N = 68) were randomized to intervention (Cogmed) or waitlist control. The intervention group was matched with one of two coaches. Cognitive assessments were completed before and after intervention, and participants and caregivers in the intervention group completed satisfaction surveys. T-tests showed no differences in adherence across coaches (number of sessions completed p = .38; d = .32). Noninferiority statistics were not consistently equivalent for satisfaction, but equivalence was supported for caregiver perceptions of pragmatic utility and participant perceptions of logistical ease of Cogmed. Equivalence was not consistently suggested for cognitive outcomes, but was supported on measures tapping relevant cognitive domains (attention, working memory, processing speed, academic fluency). This study suggests adherence can be maintained across coaches. While aspects of satisfaction and cognitive outcomes were equivalent, the possible influence of coach-based variables cannot be ruled out. Findings highlight challenges in standardizing the coaching component of multicomponent computerized interventions and the need for ongoing research to establish dessiminability.

Purpose: To describe the impairments in physical fitness in individuals who were previously diagnosed and treated for childhood cancer., Methods: Using the PRISMA-guidelines, a systematic search was performed in PubMed, Web of Science, and Embase using a combination of the following predefined keywords: "exercise capacity" OR "aerobic capacity" OR "fitness" OR "cardiorespiratory fitness" OR "cardiopulmonary fitness" OR "physical fitness" OR "exercise testing" OR "exercise tolerance" OR "exercise" OR "oxygen consumption" AND "leukemia" OR "childhood cancer" OR "childhood cancer survivors (CCS)". Studies that met our inclusion criteria were reviewed on methodological quality, while the Newcastle-Ottawa Scale was used for evidence synthesis., Results: A total of 2644 articles were identified from the database search. After screening based on the eligibility (abstracts) and inclusion (full texts) criteria, 49 articles remained. Even though the risk-of-bias scores in the studies were generally low, yet the results from those with high-quality studies revealed that poor fitness levels were prevalent in individuals with acute lymphoblastic leukemia, brain tumor, and mixed cancer histories, compared to healthy controls., Conclusions: A global glance at CCS shows poor levels of fitness that is continuous and life-long even after active cancer treatment has ended. Nevertheless, the results presented in this review were based on a limited number of high-quality studies suggesting the need to for additional clinical trials in the topic area.

Purpose: The aims of the study are 1) to gain knowledge of parents' and professionals' perceptions about cancer stricken children's resources, burdens, and ability to pretend play, and 2) to prepare the initiation of a pretend play intervention based on children's needs and included parents' and professionals' feedback., Design and Methods: Qualitative design using semi-structured interviews with 13 parents of children diagnosed with leukemia and 15 professionals in the field of pediatric oncology. Themes were derived with content analysis via deductive and inductive coding., Results: Analysis resulted in five topics. (1) Ability to play in the context of leukemia (2) ways of coping with leukemia (3) difficulty in transition to normality (4) parental quality of life and parents' needs (5) perceptions of the potential of pretend play., Conclusion: Study results indicate the potential of pretend play interventions for young cancer patients and the need for additional professional support of parents., Practice Implications: Pretend play is a tool children carry with them regardless of their circumstances. If we can enhance their ability to play, doing so should give them an advantage in creative problem solving and creative expression as they deal with a life threatening disease., (Copyright © 2018 Elsevier Inc. All rights reserved.)

Errorless learning has demonstrated efficacy in the treatment of memory impairment in adults and older adults with acquired brain injury. In the same population, use of elaborative encoding through supported self-generation in errorless paradigms has been shown to further enhance memory performance. However, the evidence base relevant to application of both standard and self-generation forms of errorless learning in children is far weaker. We address this limitation in the present study to examine recall performance in children with brain injury (n = 16) who were taught novel age-appropriate science and social science facts through the medium of Skype. All participants were taught these facts under conditions of standard errorless learning, errorless learning with self-generation, and trial-and-error learning after which memory was tested at 5-minute, 30-minute, 1-hour and 24-hour delays. Analysis revealed no main effect of time, with participants retaining most information acquired over the 24-hour testing period, but a significant effect of condition. Notably, self-generation proved more effective than both standard errorless and trial-and-error learning. Further analysis of the data revealed that severity of attentional impairment was less detrimental to recall performance under errorless conditions. This study extends the literature to provide further evidence of the value of errorless learning methods in children with ABI and the first demonstration of the effectiveness of self-generation when delivered via the Internet.

Background and Purpose: Acute lymphoblastic leukaemia (ALL) is one of the most common forms of cancer seen in children, accounting for one-fourth of all childhood cancers. These children typically present with decreased functional mobility, weakened lower extremity muscle strength and reduced exercise endurance and interests because of disease progressions and chemotherapy treatments. The purpose of this case report was to examine the effectiveness of incorporating a play-based physical therapy (PT) intervention programme to improve functional mobility for an inpatient with relapsed ALL undergoing chemotherapy., Case Description: The patient was a 3-year-old male admitted to the hospital for relapsed ALL. He was diagnosed approximately 1 year earlier for which he had undergone chemotherapy and was later considered in remission at that time. When the patient relapsed, he underwent another round of chemotherapy and was waiting for a bone marrow transplant during his treatment during the course of this case report. For PT intervention, therapeutic exercises were incorporated into play to strengthen his lower extremity strength and muscle endurance. Functional activities were also incorporated into play to improve his aerobic capacity and overall quality of life. Multi-attribute health status classification system (HUI3) utility scores, 6-minute walk test distance (6MWT), lower extremity (LE) strength, transfer and tolerated treatment time were assessed to identify the effect of a PT intervention., Outcomes: Despite experiencing fatigue, the patient completed most of the treatments incorporated into play. After 5 weeks of PT intervention, the participant improved on HUI3 (pre: 0.72 and post: 0.92), 6MWT (pre: 156 ft and post: 489 ft), LE strength (squat), transfer (sit to stand) and tolerated treatment time (pre: 16 minutes and post: 44 minutes)., Discussion: This case report suggests that incorporating a play-based PT intervention programme could be physically tolerable and functionally beneficial for a young child with relapsed ALL undergoing inpatient chemotherapy. Copyright © 2016 John Wiley & Sons, Ltd., (Copyright © 2016 John Wiley & Sons, Ltd.)

Cancer is the leading cause of death by disease past infancy. In 2014, nearly 16,000 children and adolescents 0 to 19 years of age will be diagnosed with cancer in the United States. More than 80% of those children will survive at least 5 years after their diagnosis. Much of the increase in survival has been seen in children diagnosed with acute lymphoblastic leukemia (ALL). Once cancer treatment ends, the real battle begins. Getting back to school helps cancer patients return to normal. Part 1 is a brief review of the diagnosis, prognosis, and treatment of ALL in children and adolescents with an introduction to Philadelphia chromosome positive ALL and is written in language that makes it ideal for use in teaching school personnel and other parents about ALL. Part 2 is a reflection of Abby Furco's transition to school after being diagnosed with this type of leukemia at 4 1/2 years of age. The accommodations and strategies employed for this student are likely to be useful and adaptable to assist other families and school communities as they work with children entering school with physical challenges., (© 2015 The Author(s).)

Purpose: Children with acute lymphoblastic leukemia (ALL) are at increased risk of obesity and deconditioning from cancer therapy. This pilot study assessed feasibility/initial efficacy of an exercise intervention for patients with ALL undergoing maintenance therapy., Methods: Participants were aged 5 to 10 years, receiving maintenance therapy, in first remission. A 6-month home-based intervention, with written and video instruction, was supervised with weekly calls from an exercise coach. Pre- and poststudy testing addressed strength, flexibility, fitness, and motor function., Results: Seventeen patients enrolled (participation 63%). Twelve (71%) finished the intervention, completing 81.7 ± 7.2% of prescribed sessions. Improvements of 5% or more occurred in 67% for knee and 75% for grip strength, 58% for hamstring/low-back and 83% for ankle flexibility, 75% for the 6-Minute Walk Test, and 33% for performance on the Bruininks-Oseretsky Test of Motor Proficiency Version 2., Conclusions: This pilot study demonstrated that exercise intervention during ALL therapy is feasible and has promise for efficacy.

Background: Children surviving acute lymphoblastic leukemia (ALL) are at increased risk for overweight and obesity over that of the general population. Whether a generic or tailored approach to weight management is needed for cancer survivors has yet to be tested., Procedure: Thirty-eight youth 8-18 years with BMI ≥ 85% who had survived ALL were recruited for a randomized clinical trial evaluating a weight management intervention (WMI) tailored for childhood ALL survivors (Fit4Life). Fit4Life recipients received a 4-month web, phone, and text message-delivered WMI tailored for cancer survivorship. Controls received a general WMI delivered via phone and mail. Assessments were performed at baseline and 4 months. Outcome data were analyzed according to assigned treatment condition over time., Results: Most (80%, (70%, 100%) [median (IQR)]) of the assigned curriculum was received by Fit4Life participants as compared to 50% (40%, 65%) among controls. Fit4Life recipients ≥ 14 years demonstrated less weight gain (P = 0.05) and increased moderate-to-vigorous physical activity (P < 0.01) while all Fit4Life recipients reported reduced negative mood (P < 0.05) over time as compared to control counterparts., Conclusions: We demonstrated acceptable feasibility of a WMI tailored for overweight and obese children surviving ALL utilizing a multimodal technology approach. Improved weight, weight-related behavior, and psychological outcomes were demonstrated among Fit4Life intervention as compared to youth receiving a generic WMI. Data from this pilot trial may be used to design a larger trial to determine whether youth of all ages also can derive a benefit from a cancer survivor-tailored WMI and whether short-term outcomes translate into improved long-term outcomes for childhood ALL survivors., (© 2014 Wiley Periodicals, Inc.)

Background: Low levels of physical activity, musculoskeletal morbidity and weight gain are commonly reported problems in children with cancer. Intensive medical treatment and a decline in physical activity may also result in reduced motor performance. Therefore, simple and inexpensive ways to promote physical activity and exercise are becoming an increasingly important part of children's cancer treatment., Methods: The aim of this study is to evaluate the effect of active video games in promotion of physical activity in children with cancer. The research is conducted as a parallel randomized clinical trial with follow-up. Patients between 3 and 16 years old, diagnosed with cancer and treated with vincristine in two specialized medical centers are asked to participate. Based on statistical estimates, the target enrollment is 40 patients. The intervention includes playing elective active video games and, in addition, education and consultations for the family. The control group will receive a general recommendation for physical activity for 30 minutes per day. The main outcomes are the amount of physical activity and sedentary behavior. Other outcomes include motor performance, fatigue and metabolic risk factors. The outcomes are examined with questionnaires, diaries, physical examinations and blood tests at baseline and at 2, 6, 12 and 30 months after the baseline. Additionally, the children's perceptions of the most enjoyable activation methods are explored through an interview at 2 months., Discussion: This trial will help to answer the question of whether playing active video games is beneficial for children with cancer. It will also provide further reasoning for physical activity promotion and training of motor skills during treatment., Trial Registration: ClinicalTrials.gov identifier: NCT01748058 (October 15, 2012).

Using multiple validated self-report instruments, we evaluated the health-related quality of life (HRQoL) of 29 adult ALL patients a median of 28 months after completing a pediatric-based treatment regimen. Global health was similar to normative data, but leukemia survivors had lower cognitive and social function, and reported more financial difficulty. Fatigue and pain affected 83% and 53% of patients, respectively, and both showed significant inverse correlation with overall health and all functional scales. Vincristine-related peripheral neuropathy was reported by 43%. Although therapy-related symptoms were persistent, long-term ALL survivors have a global HRQoL similar to the general population., (Copyright © 2013 Elsevier Ltd. All rights reserved.)

Background: Patients with acute leukemia experience a substantial symptom burden and are at risk of developing infections throughout the course of repeated cycles of intensive chemotherapy. Physical activity in recent years has been a strategy for rehabilitation in cancer patients to remedy disease and treatment related symptoms and side effects. To date, there are no clinical practice exercise guidelines for patients with acute leukemia undergoing induction and consolidation chemotherapy. A randomized controlled trial is needed to determine if patients with acute leukemia can benefit by a structured and supervised counseling and exercise program., Methods/design: This paper presents the study protocol: Patient Activation through Counseling and Exercise--Acute Leukemia (PACE-AL) trial, a two center, randomized controlled trial of 70 patients with acute leukemia (35 patients/study arm) following induction chemotherapy in the outpatient setting. Eligible patients will be randomized to usual care or to the 12 week exercise and counseling program. The intervention includes 3 hours + 30 minutes per week of supervised and structured aerobic training (moderate to high intensity 70-80%) on an ergometer cycle, strength exercises using hand weights and relaxation exercise. Individual health counseling sessions include a self directed home walk program with a step counter. The primary endpoint is functional performance/exercise capacity (6 minute walk distance). The secondary endpoints are submaximal VO₂ max test, sit to stand and bicep curl test, physical activity levels, patient reported outcomes (quality of life, anxiety and depression, symptom prevalence, intensity and interference). Evaluation of clinical outcomes will be explored including incidence of infection, hospitalization days, body mass index, time to recurrence and survival. Qualitative exploration of patients' health behavior and experiences., Discussion: PACE-AL will provide evidence of the effect of exercise and health promotion counseling on functional and physical capacity, the symptom burden and quality of life in patients with acute leukemia during out patient management. The results will inform clinical practice exercise guidelines and rehabilitation programs for patients undergoing treatment for acute leukemia. Optimizing the treatment and care pathway may ease the transition for patients from illness to the resumption of everyday activities., Trial Registration: ClinicalTrials.gov Identifier: NCT01404520.

This randomized, controlled experimental study was carried out to determine the effects of an exercise program on both physical parameters and the quality of life of children with acute lymphoblastic leukemia (ALL). A total of 41 children with ALL (20 trial and 21 control cases) at two university hospitals were accepted into the study. Due to the demise of one of the children in the trial group, the study was completed with 19 trial and 21 control patients, a total of 40 children and their parents. Regular and systematic exercise regimens implemented by children with ALL have resulted in improved testing results, enhanced physical performance, and better laboratory results compared with a control group and to children's scores before the initiation of such a program., (© 2012 Association of Rehabilitation Nurses.)

Background: Fatigue is one of the most frequent symptoms experienced by children with cancer during treatment. Effective management of fatigue is essential for improving children's quality of life., Objective: The aim of this study was to examine the feasibility of a home-based aerobic exercise intervention to reduce fatigue in children with acute lymphoblastic leukemia (ALL)., Methods: A 6-week home-based aerobic exercise intervention was implemented for children who were in the intervention group, whereas patients in the control group received routine care. Multivariate analysis was used to examine the effects of the aerobic exercise intervention on the children's self-reported levels of fatigue at posttest and 1-month follow-up. Two types of analysis were used: intent-to-treat analysis and per-protocol analysis., Results: This study was conducted with 22 children with ALL: 12 in the intervention group and 10 in the control group who were matched by age and sex. For per-protocol analysis, the finding indicated that children who received the exercise intervention reported significantly lower "general fatigue" subscale than those in the control group at the 1-month follow-up measurement. For intent-to-treat analysis, the findings indicated that there were no intervention and time effect for any of the 3 fatigue subscales at either posttest or 1-month follow-up., Conclusion: The finding indicated that the exercise program is feasible and warrants being tested in a clinical trial with a much larger sample of children for ALL., Implications for Practice: It suggests that a home-based exercise program may reduce fatigue for ALL children who are undergoing maintenance chemotherapy.

Introduction: There is a lack of data on physical activity (PA) and fitness of adolescent and young adult very long-term survivors of childhood acute lymphoblastic leukemia (ALL)., Methods: We studied 21 childhood ALL long-term survivors (aged 16-30 years, median time since diagnosis 15.9 y), diagnosed in 1986-1996, with age- and sex-matched controls. Peak oxygen uptake (VO(2 peak)) and muscle strength were measured and physical activity index (PAI; MET h/week) calculated., Results: Mean VO(2 peak) of the ALL survivors was 34.8 ± 9.3 ml/kg/min. This was 14% lower than that of the controls (-5.7 ml/kg/min, 95% CI -9.4 to -1.9, p=0.01), and all the 11 female survivors performed below the age-adjusted reference values. The survivors also performed poorer in the sit-up and maximal jump tests (p=0.02 and p=0.004). Body mass index and PAI were similar in survivors and controls (p=0.34 and p=0.52). Nonetheless, as much as 30% of the male survivors and 36% of the female survivors had PAI  ≤ 5 indicating very low levels of physical activity (PA)., Conclusions: Insufficient PA and poor physical fitness are clinically important issues in childhood ALL long-term survivors treated with modern protocols. Girls seem to be especially at risk. PA and better physical fitness decrease cardiovascular mortality irrespective of weight. Thus, PA should be promoted throughout and after the treatment for ALL., Implications for Cancer Survivors: Since insufficient PA and poor physical fitness are an issue in very long-term ALL survivors, they should be informed on the benefits of physical activity, and be strongly encouraged to adopt a physically active lifestyle.

Despite children with acute lymphoblastic leukaemia missing a significant amount of school, little empirical literature guides the optimal content, setting and timing of a school reintegration programme. We examined the feasibility of a 4-month school reintegration intervention by: (1) developing collaboration with a community-based advocacy organisation; (2) developing intervention modules and observable end points; and (3) determining how the study achieved recruitment expectations. Eight families with children aged 6-12 years diagnosed with acute lymphoblastic leukaemia and parents were enrolled in the study. An experienced advocate implemented a series of eight modules over a 4-month period (twice per month) with the families. Participants completed pre-post measures. Successful collaboration with the advocacy organisation and the development of an intervention module series were achieved. Recruitment aims proved more difficult: enrolment was extended when recruitment for the original 1- to 6-month post-diagnosis window proved difficult. The advocate was able to complete between three and seven of the modules (mean = 5.2, standard deviation = 1.5). Families preferred clinic-based intervention. Challenges faced and lessons learned include: (1) advocacy organisations may be useful resources for school reintegration interventions; (2) school reintegration interventions must be flexibly applied; and (3) measurement end points constructed to gauge programme effectiveness.

Children in remission from acute lymphoblastic leukaemia: mental health, psychosocial adjustment and parental functioningThe objective of this study is to assess the mental health and psychosocial adjustment of children in remission from acute lymphoblastic leukaemia (ALL), and parental functioning compared to healthy controls. A cross-sectional study of 40 children treated for ALL (mean age 11.8 years, range 8.5-15.4) and healthy controls (n = 42) (mean age 11.8 years, range 8.11-15.0) were assessed by the Child Behaviour Checklist (CBCL), the Youth Self-Report (YSR) and the Strength and Difficulties Questionnaire (SDQ). The parent's own mental health was assessed by the General Health Questionnaire (GHQ-30). Children treated for ALL showed on average significantly more symptoms as measured by the CBCL Total Behaviour Score for mother's report (P = 0.005), and for father's report (P = 0.004) compared with healthy children. Fathers reported more anxiety (P = 0.03) and depression (P = 0.02) as measured by the GHQ-30 compared with healthy controls. Children in remission from ALL showed on average significantly more problems regarding mental health and psychosocial adjustment, as reported by their parents, compared with healthy controls. Adequate rehabilitation and follow-up programmes should be implemented for children in remission from ALL. The results indicate the need to pay attention to the mental health of fathers during the rehabilitation phase.

Background: Treatments of acute lymphoblastic leukaemia (ALL) and non-Hodgkin lymphoma (NHL), involving various combinations of chemotherapy (chemo), cranial irradiation (CI) and/or bone marrow transplantation after total body irradiation (BMT/TBI), are often successful but may have several long-term harmful effects., Objective: To evaluate late endocrine and metabolic complications in adult survivors of childhood ALL and NHL, in relation with the different therapeutic schemes received., Design: Endocrine and metabolic parameters were determined in 94 patients (48 men, mean age: 24 +/- 5 years) with a former childhood ALL (n = 78) or NHL (n = 16) and subgrouped according to their previous treatment: chemo only (group I; n = 44), chemo + CI (group II; n = 32) and chemo + BMT/TBI (group III; n = 18)., Results: Severe GH deficiency (peak < 3.0 ng/ml after glucagon) was observed in 22% and 50% of patients of groups II and III, respectively, while hypothyroidism was mainly observed in group III (56%). Moreover, 83% of men developed hypogonadism after BMT/TBI, compared to 17% and 8% in groups I and II, respectively (P < 0.05), and all grafted women had ovarian failure, in contrast with other female patients in whom menarche had occurred spontaneously. Patients with BMT/TBI had also an adverse metabolic profile, with insulin resistance in 83% and dyslipidaemia in 61%., Conclusions: This study reveals a high prevalence of endocrine and metabolic disorders in young adult survivors of childhood ALL or NHL, this frequency mainly depending on the treatment received. Treatment with BMT/TBI is the most detrimental and many of these patients will develop GHD, hypothyroidism, hypogonadism, insulin resistance and dyslipidaemia.

Pediatric cancer survivors are a growing group whose needs extend to multiple contexts and systems. Most studies dealing with the emotional sequelae of childhood cancer have neglected patients' and parents' perspectives. Few have dealt with issues faced by the treatment team. Our research constitutes the first attempt to gather a collective view of such experience in Puerto Rico. Using a phenomenological approach, in-depth interviews were conducted with acute lymphoblastic leukemia (ALL) patients, their mothers, and their oncology treatment team (18) at a children's hospital in Puerto Rico. Analysis followed the model proposed by Strauss and Corbin. In this article, findings directly associated with the cultural aspects of the Puerto Rican cancer experience are presented, including the mother's role--devotion and abandonment; the father's role--masculine vulnerability; and the family paradox. Mothers' protagonism was the central theme that emerged from these three categories.

Purpose: To evaluate how adolescents and young adults cured of acute lymphoblastic leukemia (ALL) treated during childhood have integrated the disease, and possible death related to cancer. Particularly, we have focused on experiences related to diagnosis announcement, hospitalisation and treatments and consequences on their social, psychological and somatic behaviour., Patients: Forty-one patients cured of ALL have been enrolled in the study and answered one interview with clinical psychologist or research nurse., Results: Although 60% of the patients argued that they think rarely of their disease, 10% thought about it every day. Traumatic evidence was detectable in most of them. Physical pain was the most reported stress, mainly during hospitalisation (93%), as well as psychological suffering (83%). Afterwards, the mostly often-reported stress was psychological pain (61%). Sixty-six percent declared that they still experience psychological and health consequences at the time of the interview, in some cases reported as a handicap in their life. In 83% of the cases they considered themselves as cured, nevertheless fear of relapse persisted in 1/3. Ninety percent said they have a pleasant life, 56% did not like to talk about leukaemia and 70% thought they could have died. For 85%, disease has been the most important event of their life and 75% testify to repercussions of the disease on their family (family relationship changes, overprotection, siblings difficulties)., Conclusion: Most of these patients declared to be 'as the others' and developed life projects, but overcoming the pain experience of the disease remained difficult. This study emphasized the need for long-term continuous information and reinforces the importance of addressing treatment psychological and physical pain mainly after the initial hospitalisation period.

Background and Purpose: As the survival rate for acute lymphoblastic leukemia (ALL) in childhood increases, long-term sequelae are a growing concern. This cross-sectional, descriptive study compared the balance skills of children and youth who have had ALL with those of comparable subjects and explored associations with demographics, therapy, physical activity, and health-related quality of life (HRQL)., Subjects: Ninety-nine subjects treated previously for ALL and 89 comparison subjects were examined., Methods: Measures included the Bruininks-Oseretsky Test of Motor Proficiency (BOTMP) balance subtest, the Children's Self-perceptions of Adequacy in and Predilection for Physical Activity Scale (CSAPPA), and the Health Utilities Index (HUI), a measure of HRQL., Results: The children and youth who had ALL had poorer balance than the comparison subjects (BOTMP = 10.55 and 16.30, respectively) and lower CSAPPA scores (57.72 and 63.72, respectively) and HUI scores (0.86 and 0.97, respectively). Regression analyses identified exposure to cranial irradiation, being overweight, lower CSAPPA scores for adequacy, and lower HUI single-attribute scores for cognition as predictors of lower balance scores in subjects who had ALL., Discussion and Conclusion: Balance abilities in subjects treated for ALL were compromised, and several factors were associated with this deficit.

Background and Objectives: Quality of life measurements can help to estimate the well-being of chronically ill patients, and disclose discrepancies in perception between physicians and patients that might otherwise interfere with the effectiveness of treatment. The objective was to investigate the differences in perception of quality of life between parents of chronically ill children and pediatricians., Methods: A cross-sectional study was conducted in four tertiary pediatric care centers in The Netherlands. The Health Utilities Index mark 3 (HUI3) was used by 37 pediatricians and 279 parents of patients (children aged 1 to 17 years) with cystic fibrosis admitted either in daycare or for a pneumonia, or patients with newly diagnosed acute lymphoblastic leukemia, juvenile idiopathic arthritis, or asthma., Results: Differences in perception of quality of life between parents and pediatricians appeared to be dependent of the disease. In patients with acute lymphoblastic leukemia (OR 7.4; [95% CI 2.88-18.97], juvenile idiopathic arthritis (4.7; [95% CI 2.00-11.22]), and asthma (2.3; [95% CI 1.13-4.69]) a difference in perception was more likely to occur than in patients with cystic fibrosis admitted in daycare., Conclusion: At the onset of a chronic disease, the parents of pediatric patients may be misunderstood by health care professionals, especially in subjective attributes. Assessment of quality of life may contribute to better understanding between pediatricians and parents, and thus may even enhance compliance and treatment effects.

Aims: To investigate the differences in perception of quality of life between parents of chronically ill children and paediatricians at diagnosis and follow up. Quality of life was assessed using the (HUI3)., Methods: Longitudinal study (July 1999-January 2002) of 37 paediatricians and 181 parents of patients (children aged 1-17 years) with cystic fibrosis admitted for a pneumonia or patients with newly diagnosed acute lymphatic leukaemia, juvenile idiopathic arthritis, or asthma. Main outcome measure was percentage agreement on the attributes of the HUI3 between parents and paediatricians., Results: Differences in perception of health and wellbeing between paediatricians and parents of children with a chronic disease were found, not only at diagnosis but also after a period of follow up. Differences were particularly clear in the subjective attributes emotion (range of agreement 28-68%) and pain/discomfort (range of agreement 11-33%). In all patient groups, at baseline and follow up, the paediatrician assessed the patient to have less pain/discomfort in comparison to the parents. Despite a prolonged patient- paediatrician relationship, differences at follow up did not decrease compared to baseline., Conclusion: At the onset of a chronic disease, but also after a period of follow up, quality of life of paediatric patients may be misunderstood by healthcare professionals, especially in the subjective attributes. Systematic assessment of quality of life may contribute to better understanding between physicians and parents.

Acute lymphoblastic leukaemia (ALL) is the most common form of paediatric leukaemia. The survival rate in children with ALL has improved significantly over the past several years, which makes quality of life an important focus for researchers. Some of the side effects of treatment (i.e. osteoporosis and obesity) are not realized until years after conclusion of therapy. Few studies have addressed the impact of physical activity (PA) on the side effects that occur during treatment of children with ALL. This paper discusses the increased risk for both osteoporosis and obesity due to treatment for ALL and suggests ways that PA may attenuate bone loss and risk of obesity by discussing what is known about effects of PA in healthy children and children with other chronic diseases. Recommendations will be made for PA interventions and future research in children with ALL.

Background: Children treated for acute lymphoblastic leukemia (ALL) with anthracycline antibiotic agents must be followed up for the danger of late cardiotoxic effects of the treatment. Another threat represents the consequence of the protective upbringing and inactive lifestyle. The aim of present study was to assess the exercise cardiorespiratory indexes and anthropometric variables in previously treated children without clinical, ECG and echocardiographic signs of cardiotoxicity, who had been motivated to physical activity., Methods and Results: 29 children (12.3 +/- 2.7 years old) previously treated for ALL with anthracyclines were examined. The cumulative dosis of anthracyclines was 224 +/- 39.4 mg/m2. The treatment was finished before 4.8 +/- 2.1 years and after this period no signs of the late cardiotoxicity were detectable. Both children and their parents were encouraged to the regular physical activity of submaximal intensity. 29 age- and sex-matched control subjects were healthy children, never limited in their activities, but without special physical training. As soon as the basic anthropometric data had been verified, both groups completed a progressive exercise test with the assessment of submaximal and maximal spiroergometric indexes. In all parameters followed we failed to prove any significant differences between the two groups. The treated children exhibited only slightly lower body height, higher body weight and higher percentage of body fat. They reached lower respiratory exchange ratio (R), with higher oxygen uptake on both submaximal and maximal load levels., Conclusions: When sufficiently motivated, children surviving five years after the treatment with anthracycline for ALL, who have no signs of cardiotoxic effects, have their functional cardiorespiratory capacity approximately comparable to that of healthy children.

Aim: To evaluate academic career in long term survivors of childhood acute lymphoblastic leukaemia (ALL), in comparison to their healthy siblings., Patients: Ninety four children treated for ALL with cranial irradiation 18 or 25 Gy and intrathecal methotrexate as CNS prophylaxis. Median age at evaluation was 20 years; median follow up since diagnosis was 15 years at the time of the study., Methods: Patients and their 134 siblings completed a questionnaire on school career. The percentage of referrals to special primary schools for learning disabled, and the final level of secondary education in patients and siblings were compared, using a six point classification. Within the patient group, the effect of possible risk factors (age at diagnosis, irradiation dose, and gender) was investigated., Results: Significantly more patients than siblings were placed in special educational programmes. A significant difference was found for level of secondary education. No effect of gender or irradiation dose was found, but younger age at diagnosis was significantly related to both referrals and school levels., Conclusion: Treatment for childhood ALL with cranial irradiation and chemotherapy at a young age is clearly associated with poorer academic career.

34 children aged 10-15 years in long-term remission of acute lymphoblastic leukemia were on combined rehabilitation for concomitant diseases. Adjuvant balneotherapy promoted improvement in the heart rate and decreased asymmetry of circulation. No side effects were registered.

Ninety-seven patients with childhood acute lymphoblastic leukemia (ALL) have achieved complete continuous first remission for more than five years. They were treated by Taiwan Children's Cancer Study Group protocol 821 or protocol 842. Their present health status was evaluated using blood counts, immunology, a psychiatric analysis and growth parameters. Hemoglobin and platelet counts rose quickly to the normal range after complete remission was achieved, then remained at low normal throughout the course. The leukocyte counts responded immediately to chemotherapy, usually recovering to about 5,000/uL, then gradually increasing after completion of chemotherapy. The absolute neutrophil counts were at a low normal level during chemotherapy, then gradually recovered to the normal level after chemotherapy was completed. Immunologic investigation after completion of chemotherapy showed that the subsets of lymphocytes were nearly all in the normal range for the 38 patients tested. On the other hand, in 17 patients tested for T-cell function, it was found that 29.4% had low natural killer (NK) cell cytotoxicity, 11.8% had an abnormal phytohemagglutinin (PHA) test and all had abnormally low IL-2 production (in vitro). There were 29 patients who had psychiatric analyses; the full IQ was borderline in 10.3%. The primary or middle school academic scores of 55 patients were reported; 15% of them belonged to the lower one-third of the class. Height was assessed by the standard deviation score from the mean for 58 patients. The differences were statistically insignificant; however, there were six patients whose growth curves crossed over their initial percentile line.(ABSTRACT TRUNCATED AT 250 WORDS)