1
|
Hua CH, Bentzen SM, Li Y, Milano MT, Rancati T, Marks LB, Constine LS, Yorke ED, Jackson A. Improving Pediatric Normal Tissue Radiation Dose-Response Modeling in Children With Cancer: A PENTEC Initiative. Int J Radiat Oncol Biol Phys 2024; 119:369-386. [PMID: 38276939 DOI: 10.1016/j.ijrobp.2023.11.038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 11/07/2023] [Accepted: 11/19/2023] [Indexed: 01/27/2024]
Abstract
The development of normal tissue radiation dose-response models for children with cancer has been challenged by many factors, including small sample sizes; the long length of follow-up needed to observe some toxicities; the continuing occurrence of events beyond the time of assessment; the often complex relationship between age at treatment, normal tissue developmental dynamics, and age at assessment; and the need to use retrospective dosimetry. Meta-analyses of published pediatric outcome studies face additional obstacles of incomplete reporting of critical dosimetric, clinical, and statistical information. This report describes general methods used to address some of the pediatric modeling issues. It highlights previous single- and multi-institutional pediatric dose-response studies and summarizes how each PENTEC taskforce addressed the challenges and limitations of the reviewed publications in constructing, when possible, organ-specific dose-effect models.
Collapse
Affiliation(s)
- Chia-Ho Hua
- Department of Radiation Oncology, St. Jude Children's Research Hospital, Memphis, Tennessee.
| | - Søren M Bentzen
- Department of Epidemiology and Public Health, Greenebaum Comprehensive Cancer Center, University of Maryland School of Medicine, Baltimore, Maryland
| | - Yimei Li
- Department of Biostatics, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Michael T Milano
- Department of Radiation Oncology, University of Rochester, Rochester, New York
| | - Tiziana Rancati
- Data Science Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Lawrence B Marks
- Department of Radiation Oncology and Lineberger Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Louis S Constine
- Department of Radiation Oncology, University of Rochester, Rochester, New York
| | - Ellen D Yorke
- Department of Medical Physics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Andrew Jackson
- Department of Medical Physics, Memorial Sloan Kettering Cancer Center, New York, New York
| |
Collapse
|
2
|
Briere TM, Agrusa JE, Martel MK, Jackson A, Olch AJ, Ronckers CM, Kremer LCM, Constine LS, McAleer MF. Acute and Late Pulmonary Effects After Radiation Therapy in Childhood Cancer Survivors: A PENTEC Comprehensive Review. Int J Radiat Oncol Biol Phys 2024; 119:533-548. [PMID: 35525723 DOI: 10.1016/j.ijrobp.2022.01.052] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 12/07/2021] [Accepted: 01/29/2022] [Indexed: 10/18/2022]
Abstract
OBJECTIVES The Pediatric Normal Tissue Effects in the Clinic (PENTEC) pulmonary task force reviewed dosimetric and clinical factors associated with radiation therapy (RT)-associated pulmonary toxicity in children. METHODS Comprehensive search of PubMed (1965-2020) was conducted to assess available evidence and predictive models of RT-induced lung injury in pediatric cancer patients (<21 years old). Lung dose for radiation pneumonitis (RP) was obtained from dose-volume histogram (DVH) data. RP grade was obtained from standard criteria. Clinical pulmonary outcomes were evaluated using pulmonary function tests (PFTs), clinical assessment, and questionnaires. RESULTS More than 2,400 abstracts were identified; 460 articles had detailed treatment and toxicity data; and 11 articles with both detailed DVH and toxicity data were formally reviewed. Pooled cohorts treated during 1999 to 2016 included 277 and 507 patients age 0.04 to 22.7 years who were evaluable for acute and late RP analysis, respectively. After partial lung RT, there were 0.4% acute and 2.8% late grade 2, 0.4% acute and 0.8% late grade 3, and no grade 4 to 5 RP. RP risk after partial thoracic RT with mean lung dose (MLD) <14 Gy and total lung V20Gy <30% is low. Clinical and self-reported pulmonary outcomes data included 8,628 patients treated during 1970 to 2013, age 0 to 21.9 years. At a median 2.9- to 21.9-year follow-up, patients were often asymptomatic; abnormal PFTs were common and severity correlated with lung dose. At ≥10-year follow-up, multi-institutional studies suggested associations between total or ipsilateral lung doses >10 Gy and pulmonary complications and deaths. After whole lung irradiation (WLI), pulmonary toxicity is higher; no dose response relationship was identified. Bleomycin and other chemotherapeutics at current dose regimens do not contribute substantially to adverse pulmonary outcomes after partial lung irradiation but increase risk with WLI. CONCLUSIONS After partial lung RT, acute pulmonary toxicity is uncommon; grade 2 to 3 RP incidences are <1%. Late toxicities, including subclinical/asymptomatic impaired pulmonary function, are more common (<4%). Incidence and severity appear to increase over time. Upon review of available literature, there appears to be low risk of pulmonary complications in children with MLD < 14 Gy and V20Gy <30% using standard fractionated RT to partial lung volumes. A lack of robust data limit guidance on lung dose/volume constraints, highlighting the need for additional work to define factors associated with RT-induced lung injury.
Collapse
Affiliation(s)
- Tina Marie Briere
- Department of Radiation Physics, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Jennifer E Agrusa
- Department of Pediatrics, Baylor College of Medicine and Texas Children's Hospital, Houston, Texas
| | - Mary K Martel
- Department of Radiation Physics, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Andrew Jackson
- Department of Medical Physics, Memorial Sloan-Kettering Cancer Center, New York, New York
| | - Arthur J Olch
- Department of Radiation Oncology University of Southern California Keck School of Medicine and Children's Hospital Los Angeles, Los Angeles, California; Radiation Oncology Program, Children's Hospital Los Angeles, Los Angeles, California
| | - Cécile M Ronckers
- Department of Pediatrics, Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands; Institute of Biostatistics and Registry Research, Medical University Brandenburg Medical School-Theodor Fontane, Neuruppin, Germany
| | - Leontien C M Kremer
- Department of Pediatrics, Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands; Department of Pediatrics, UMC Amsterdam, Location AMC, Amsterdam, the Netherlands
| | - Louis S Constine
- Departments of Radiation Oncology and Pediatrics, University of Rochester Medical Center, Rochester, New York
| | - Mary Frances McAleer
- Department of Radiation Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas.
| |
Collapse
|
3
|
Otth M, Kasteler R, Mulder RL, Agrusa J, Armenian SH, Barnea D, Bergeron A, Bhatt NS, Bourke SJ, Constine LS, Goutaki M, Green DM, Hennewig U, Houdouin V, Hudson MM, Kremer L, Latzin P, Ng A, Oeffinger KC, Schindera C, Skinner R, Sommer G, Srinivasan S, Stokes DC, Versluys B, Waespe N, Weiner DJ, Dietz AC, Kuehni CE. Recommendations for surveillance of pulmonary dysfunction among childhood, adolescent, and young adult cancer survivors: a report from the International Late Effects of Childhood Cancer Guideline Harmonization Group. EClinicalMedicine 2024; 69:102487. [PMID: 38420219 PMCID: PMC10900250 DOI: 10.1016/j.eclinm.2024.102487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 01/30/2024] [Accepted: 01/30/2024] [Indexed: 03/02/2024] Open
Abstract
Childhood, adolescent, and young adult (CAYA) cancer survivors are at risk of pulmonary dysfunction. Current follow-up care guidelines are discordant. Therefore, the International Late Effects of Childhood Cancer Guideline Harmonization Group established and convened a panel of 33 experts to develop evidence-based surveillance guidelines. We critically reviewed available evidence regarding risk factors for pulmonary dysfunction, types of pulmonary function testing, and timings of surveillance, then we formulated our recommendations. We recommend that CAYA cancer survivors and healthcare providers are aware of reduced pulmonary function risks and pay vigilant attention to potential symptoms of pulmonary dysfunction, especially among survivors treated with allogeneic haematopoietic stem cell transplantation, thoracic radiotherapy, and thoracic surgery. Based on existing limited evidence and current lack of interventions, our panel recommends pulmonary function testing only for symptomatic survivors. Since scarce existing evidence informs our recommendation, we highlight the need for prospective collaborative studies to address pulmonary function knowledge gaps among CAYA cancer survivors.
Collapse
Affiliation(s)
- Maria Otth
- Department of Oncology, Haematology, Immunology, Stem Cell Transplantation and Somatic Gene Therapy, University Children's Hospital Zurich, Zurich, Switzerland
- Pediatric Hematology-Oncology Center, Children's Hospital of Eastern Switzerland, St Gallen, Switzerland
- Department of Health Sciences and Medicine, University of Lucerne, Lucerne, Switzerland
| | - Rahel Kasteler
- Department of Oncology, Haematology, Immunology, Stem Cell Transplantation and Somatic Gene Therapy, University Children's Hospital Zurich, Zurich, Switzerland
- Pediatric Hematology-Oncology Center, Children's Hospital of Eastern Switzerland, St Gallen, Switzerland
| | - Renée L. Mulder
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Jennifer Agrusa
- Department of Pediatric Hematology Oncology, C.S. Mott Children's Hospital, University of Michigan, Michigan, USA
| | | | - Dana Barnea
- Department of Hematology and Department of Oncology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Anne Bergeron
- Hôpitaux Universitaires de Genève, Université de Genève, Genève, Switzerland
| | - Neel S. Bhatt
- Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Stephen J. Bourke
- Department of Respiratory Medicine, Royal Victoria Infirmary, Newcastle upon Tyne, United Kingdom
| | - Louis S. Constine
- Departments of Radiation Oncology and Pediatrics, University of Rochester Medical Center, Rochester, NY, USA
| | - Myrofora Goutaki
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Division of Paediatric Respiratory Medicine and Allergology, Department of Paediatrics, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Daniel M. Green
- Department of Oncology, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Ulrike Hennewig
- University Hospital of Giessen and Marburg, Pediatric Hematology and Oncology, Giessen, Germany
| | | | - Melissa M. Hudson
- Department of Oncology, St Jude Children's Research Hospital, Memphis, TN, USA
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Leontien Kremer
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Philipp Latzin
- Division of Paediatric Respiratory Medicine and Allergology, Department of Paediatrics, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Antony Ng
- Department of Paediatric Oncology, Royal Hospital for Children, Bristol, UK
| | - Kevin C. Oeffinger
- Department of Community and Family Medicine, Duke University School of Medicine, Durham, NC, USA
| | - Christina Schindera
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Division of Pediatric Oncology/Haematology, University Children's Hospital Basel, University of Basel, Basel, Switzerland
| | - Roderick Skinner
- Department of Paediatric and Adolescent Haematology/Oncology, Great North Children's Hospital and Newcastle University Centre for Cancer, Newcastle upon Tyne, UK
| | - Grit Sommer
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Saumini Srinivasan
- Division of Pulmonology, Department of Pediatrics, University of Tennessee Health Science Center, Memphis, TN, USA
| | - Dennis C. Stokes
- Division of Pulmonology, Department of Pediatrics, University of Tennessee Health Science Center, Memphis, TN, USA
| | - Birgitta Versluys
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Nicolas Waespe
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Pediatric Hematology and Oncology, University Children's Hospital Bern, University of Bern, Bern, Switzerland
- CANSEARCH Research Platform for Paediatric Oncology and Haematology, Department of Pediatrics, Gynecology and Obstetrics, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Daniel J. Weiner
- Division of Pediatric Pulmonology, University of Pittsburgh, Pittsburgh, PA, USA
| | | | - Claudia E. Kuehni
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Pediatric Hematology and Oncology, University Children's Hospital Bern, University of Bern, Bern, Switzerland
| |
Collapse
|
4
|
Kasteler R, Otth M, Halbeisen FS, Mader L, Singer F, Rössler J, von der Weid NX, Ansari M, Kuehni CE. Longitudinal assessment of lung function in Swiss childhood cancer survivors-A multicenter cohort study. Pediatr Pulmonol 2024; 59:169-180. [PMID: 37905693 DOI: 10.1002/ppul.26738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 09/08/2023] [Accepted: 10/17/2023] [Indexed: 11/02/2023]
Abstract
OBJECTIVE Childhood cancer survivors are at risk for pulmonary morbidity due to exposure to lung-toxic treatments, including specific chemotherapeutics, radiotherapy, and surgery. Longitudinal data on lung function and its change over time are scarce. We investigated lung function trajectories in survivors over time and the association with lung-toxic treatments. METHODS This retrospective, multicenter cohort study included Swiss survivors diagnosed between 1990 and 2013 and exposed to lung-toxic chemotherapeutics or thoracic radiotherapy. Pulmonary function tests (PFTs), including forced expiration volume in the first second (FEV1), forced vital capacity (FVC), FEV1/FVC, total lung capacity, and diffusion capacity of the lung for carbon monoxide, were obtained from hospital charts. We calculated z-scores and percentage predicted, described lung function over time, and determined risk factors for change in FEV1 and FVC using multivariable linear regression. RESULTS We included 790 PFTs from 183 survivors, with a median age of 12 years at diagnosis and 5.5 years of follow-up. Most common diagnosis was lymphoma (55%). Half (49%) of survivors had at least one abnormal pulmonary function parameter, mainly restrictive (22%). Trajectories of FEV1 and FVC started at z-scores of -1.5 at diagnosis and remained low throughout follow-up. Survivors treated with thoracic surgery started particularly low, with an FEV1 of -1.08 z-scores (-2.02 to -0.15) and an FVC of -1.42 z-scores (-2.27 to -0.57) compared to those without surgery. CONCLUSION Reduced pulmonary function was frequent but mainly of mild to moderate severity. Nevertheless, more research and long-term surveillance of this vulnerable population is needed.
Collapse
Affiliation(s)
- Rahel Kasteler
- Childhood Cancer Research Group, Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Pediatric Hematology-Oncology Center, Children's Hospital of Eastern Switzerland, St Gallen, Switzerland
- Department of Oncology, Hematology, Immunology, Stem Cell Transplantation and Somatic Gene Therapy, University Children's Hospital Zurich-Eleonore Foundation, Zurich, Switzerland
| | - Maria Otth
- Childhood Cancer Research Group, Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Pediatric Hematology-Oncology Center, Children's Hospital of Eastern Switzerland, St Gallen, Switzerland
- Department of Oncology, Hematology, Immunology, Stem Cell Transplantation and Somatic Gene Therapy, University Children's Hospital Zurich-Eleonore Foundation, Zurich, Switzerland
| | - Florian S Halbeisen
- Surgical Outcome Research Center Basel, University Hospital Basel, Basel, Switzerland
| | - Luzius Mader
- Childhood Cancer Research Group, Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Florian Singer
- Department of Respiratory Medicine, University Children's Hospital Zurich and Childhood Research Centre, Zurich, Switzerland
- Division of Paediatric Pulmonology and Allergology, Department of Paediatrics and Adolescent Medicine, Medical University of Graz, Graz, Austria
- Division of Respiratory Medicine, Department of Paediatrics, Inselspital, University Hospital, University of Bern, Bern, Switzerland
| | - Jochen Rössler
- Division of Paediatric Oncology-Haematology, Department of Paediatrics, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Nicolas X von der Weid
- Department of Paediatric Oncology-Haematology, University Children's Hospital Basel, University of Basel, Basel, Switzerland
| | - Marc Ansari
- Division of Paediatric Oncology and Haematology, Department of Women, Child and Adolescent, University Geneva Hospitals, Geneva, Switzerland
- Department of Paediatrics, Gynaecology and Obstetrics, Cansearch Research Platform for Paediatric Oncology and Haematology, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Claudia E Kuehni
- Childhood Cancer Research Group, Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Division of Respiratory Medicine, Department of Paediatrics, Inselspital, University Hospital, University of Bern, Bern, Switzerland
| |
Collapse
|
5
|
Tanaka S, Inoue M, Yamaji T, Iwasaki M, Minami T, Tsugane S, Sawada N. Increased risk of death from pneumonia among cancer survivors: A propensity score‐matched cohort analysis. Cancer Med 2022; 12:6689-6699. [PMID: 36408891 PMCID: PMC10067036 DOI: 10.1002/cam4.5456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Revised: 10/29/2022] [Accepted: 11/09/2022] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND The repeated global pandemic of the new virus has led to interest in the possibility of severe pneumonia among cancer patients and survivors. Here, we aimed to assess the association between incident cancer and risk of death from pneumonia in Japanese in a large population-based cohort study. METHODS We used the data from The Japan Public Health Center-based Prospective Study (JPHC Study), which enrolled subjects aged 40 to 69 between 1990 and 1994 and followed their cancer incidence and mortality until 2013. After identifying 103,757 eligible subjects for analysis and imputing missing data on covariates by the chained equations approach, we conducted propensity score-matched analysis for 1:4 matching, leaving 14,520 cases diagnosed with cancer and 48,947 controls without cancer during the study period for final analysis. A Cox proportional hazards regression model was used to estimate the hazard ratio (HR) and corresponding confidence interval (CI) for the risk of death from pneumonia with comparison of cancer cases and cancer-free controls. RESULTS Compared to cancer-free individuals, risk of death from pneumonia was significantly higher among those who had any diagnosed cancer (HR, 1.41; 95%CI, 1.08-1.84); those within 1 year of diagnosis (HR, 23.0; 95% CI, 2.98-177.3); within 1 to <2 years (HR, 3.66; 95% CI, 1.04-12.9); and those with regional spread or distant metastatic cancer at initial diagnosis (HR, 2.01; 95% CI, 1.26-3.21). A history of lung, oesophageal, and head and neck cancer conferred the higher risk among site-specific cancers. CONCLUSION We found a positive association between incident cancer and risk of death from pneumonia in this study. These results imply the possibility that the immunocompromised status and respiratory failure due to antitumor treatment may have resulted in a more severe outcome from pneumonia among cancer survivors than the general population.
Collapse
Affiliation(s)
- Shiori Tanaka
- Epidemiology and Prevention Group Institute for Cancer Control, National Cancer Center Tokyo Japan
| | - Manami Inoue
- Epidemiology and Prevention Group Institute for Cancer Control, National Cancer Center Tokyo Japan
| | - Taiki Yamaji
- Epidemiology and Prevention Group Institute for Cancer Control, National Cancer Center Tokyo Japan
| | - Motoki Iwasaki
- Epidemiology and Prevention Group Institute for Cancer Control, National Cancer Center Tokyo Japan
| | - Tetsuji Minami
- Epidemiology and Prevention Group Institute for Cancer Control, National Cancer Center Tokyo Japan
| | - Shoichiro Tsugane
- Epidemiology and Prevention Group Institute for Cancer Control, National Cancer Center Tokyo Japan
- National Insitute of Health and Nutrition National Institutes of Biomedical Innovation, Health and Nutrition Tokyo Japan
| | - Norie Sawada
- Epidemiology and Prevention Group Institute for Cancer Control, National Cancer Center Tokyo Japan
| | | |
Collapse
|
6
|
Im C, Yuan Y, Austin ED, Stokes DC, Krasin MJ, Davidoff AM, Sapkota Y, Wang Z, Ness KK, Wilson CL, Armstrong GT, Hudson MM, Robison LL, Mulrooney DA, Yasui Y. Leveraging Therapy-Specific Polygenic Risk Scores to Predict Restrictive Lung Defects in Childhood Cancer Survivors. Cancer Res 2022; 82:2940-2950. [PMID: 35713625 PMCID: PMC9388566 DOI: 10.1158/0008-5472.can-22-0418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 03/30/2022] [Accepted: 06/14/2022] [Indexed: 11/16/2022]
Abstract
Therapy-related pulmonary complications are among the leading causes of morbidity among long-term survivors of childhood cancer. Restrictive ventilatory defects (RVD) are prevalent, with risks increasing after exposures to chest radiotherapy and radiomimetic chemotherapies. Using whole-genome sequencing data from 1,728 childhood cancer survivors in the St. Jude Lifetime Cohort Study, we developed and validated a composite RVD risk prediction model that integrates clinical profiles and polygenic risk scores (PRS), including both published lung phenotype PRSs and a novel survivor-specific pharmaco/radiogenomic PRS (surPRS) for RVD risk reflecting gene-by-treatment (GxT) interaction effects. Overall, this new therapy-specific polygenic risk prediction model showed multiple indicators for superior discriminatory accuracy in an independent data set. The surPRS was significantly associated with RVD risk in both training (OR = 1.60, P = 3.7 × 10-10) and validation (OR = 1.44, P = 8.5 × 10-4) data sets. The composite model featuring the surPRS showed the best discriminatory accuracy (AUC = 0.81; 95% CI, 0.76-0.87), a significant improvement (P = 9.0 × 10-3) over clinical risk scores only (AUC = 0.78; 95% CI: 0.72-0.83). The odds of RVD in survivors in the highest quintile of composite model-predicted risk was ∼20-fold higher than those with median predicted risk or less (OR = 20.01, P = 2.2 × 10-16), exceeding the comparable estimate considering nongenetic risk factors only (OR = 9.20, P = 7.4 × 10-11). Inclusion of genetic predictors also selectively improved risk stratification for pulmonary complications across at-risk primary cancer diagnoses (AUCclinical = 0.72; AUCcomposite = 0.80, P = 0.012). Overall, this PRS approach that leverages GxT interaction effects supports late effects risk prediction among childhood cancer survivors. SIGNIFICANCE This study develops a therapy-specific polygenic risk prediction model to more precisely identify childhood cancer survivors at high risk for pulmonary complications, which could help improve risk stratification for other late effects.
Collapse
Affiliation(s)
- Cindy Im
- School of Public Health, University of Alberta, Edmonton, AB, T6G 1C9, Canada,Corresponding authors: Cindy Im (), School of Public Health, University of Alberta, 3-250 Edmonton Clinic Health Academy, Edmonton, Alberta T6G 1C9, Canada, Phone: +1-587-873-3904; Daniel A. Mulrooney (), Department of Oncology, Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, 262 Danny Thomas Place, Mail Stop 735, Memphis, TN 38105, USA, Phone: 901-595-5847; Yutaka Yasui (), Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, 262 Danny Thomas Place, Mail Stop 735, Memphis, TN 38105, USA, Phone: 901-500-6032
| | - Yan Yuan
- School of Public Health, University of Alberta, Edmonton, AB, T6G 1C9, Canada
| | - Eric D. Austin
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Dennis C. Stokes
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Matthew J. Krasin
- Department of Radiation Oncology, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Andrew M. Davidoff
- Department of Surgery, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Yadav Sapkota
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Zhaoming Wang
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Kirsten K. Ness
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Carmen L. Wilson
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Gregory T. Armstrong
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA,Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Melissa M. Hudson
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA,Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Leslie L. Robison
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Daniel A. Mulrooney
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA,Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA,Corresponding authors: Cindy Im (), School of Public Health, University of Alberta, 3-250 Edmonton Clinic Health Academy, Edmonton, Alberta T6G 1C9, Canada, Phone: +1-587-873-3904; Daniel A. Mulrooney (), Department of Oncology, Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, 262 Danny Thomas Place, Mail Stop 735, Memphis, TN 38105, USA, Phone: 901-595-5847; Yutaka Yasui (), Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, 262 Danny Thomas Place, Mail Stop 735, Memphis, TN 38105, USA, Phone: 901-500-6032
| | - Yutaka Yasui
- School of Public Health, University of Alberta, Edmonton, AB, T6G 1C9, Canada,Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA,Corresponding authors: Cindy Im (), School of Public Health, University of Alberta, 3-250 Edmonton Clinic Health Academy, Edmonton, Alberta T6G 1C9, Canada, Phone: +1-587-873-3904; Daniel A. Mulrooney (), Department of Oncology, Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, 262 Danny Thomas Place, Mail Stop 735, Memphis, TN 38105, USA, Phone: 901-595-5847; Yutaka Yasui (), Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, 262 Danny Thomas Place, Mail Stop 735, Memphis, TN 38105, USA, Phone: 901-500-6032
| |
Collapse
|
7
|
Spicuzza L, Cannata E, Angileri L, Giuffrida M, Russo G, Di Cataldo A, Crimi N. Preserved Long-Term Lung Function in Young Adult Survivors of Common Childhood and Adolescence Malignancies. J Adolesc Young Adult Oncol 2021; 11:493-497. [PMID: 34918953 DOI: 10.1089/jayao.2021.0171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Purpose: We aimed to evaluate long-term lung function and respiratory outcomes in young adults who survived common pediatric malignancies, treated in a single center. Methods: We enrolled young adults who had been treated during their childhood or adolescence for hematological or solid cancer at our Pediatric Oncology Unit, and performed pulmonary function tests (PFT) and clinical evaluation. PFT included spirometry and Diffusing Capacity of Lung for Carbon Monoxide (DLCO). Results: We included 121 survivors, mean age 23 years at follow-up, median 15 years from diagnosis. The most common diagnoses were hematological malignancies, mainly acute lymphoblastic leukemia, whereas 31% of the patients were treated for nonhematological cancer, mainly neuroblastoma. Treatments consisted of chemotherapy alone or in combination with radiotherapy and/or hematopoietic stem cell transplantation. Most of the patients denied respiratory symptoms throughout the years. In the whole group only eight patients (6%) had abnormal PFT, consisting mainly in a restrictive pattern and reduced DLCO. PFT abnormalities were of mild degree in most of the cases. Overall, the mean values of forced vital capacity, forced expiratory volume in 1 second, and DLCO were normal, but lower in females, in those who received radiotherapy and in those treated for lymphoma. Conclusion: In a group of young adults, surviving the most common childhood malignancies, we found a preserved lung function after a median follow-up of 15 years. The constantly increasing survival in childhood cancer is now associated with a trend toward an improvement in long-term respiratory outcomes.
Collapse
Affiliation(s)
- Lucia Spicuzza
- Dipartimento di Medicina Clinica e Sperimentale, UO Pneumologia, Azienda Policlinico-S.Marco, University of Catania, Catania, Italy
| | - Emanuela Cannata
- Dipartimento di Medicina Clinica e Sperimentale, UO Oncoematologia Pediatrica, Azienda Policlinico-S.Marco, University of Catania, Catania, Italy
| | - Lisa Angileri
- Dipartimento di Medicina Clinica e Sperimentale, UO Pneumologia, Azienda Policlinico-S.Marco, University of Catania, Catania, Italy
| | - Marialuisa Giuffrida
- Dipartimento di Medicina Clinica e Sperimentale, UO Pneumologia, Azienda Policlinico-S.Marco, University of Catania, Catania, Italy
| | - Giovanna Russo
- Dipartimento di Medicina Clinica e Sperimentale, UO Oncoematologia Pediatrica, Azienda Policlinico-S.Marco, University of Catania, Catania, Italy
| | - Andrea Di Cataldo
- Dipartimento di Medicina Clinica e Sperimentale, UO Oncoematologia Pediatrica, Azienda Policlinico-S.Marco, University of Catania, Catania, Italy
| | - Nunzio Crimi
- Dipartimento di Medicina Clinica e Sperimentale, UO Pneumologia, Azienda Policlinico-S.Marco, University of Catania, Catania, Italy
| |
Collapse
|
8
|
Longitudinal lung function in childhood cancer survivors after hematopoietic stem cell transplantation. Bone Marrow Transplant 2021; 57:207-214. [PMID: 34750563 PMCID: PMC8821009 DOI: 10.1038/s41409-021-01509-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 10/13/2021] [Accepted: 10/15/2021] [Indexed: 11/08/2022]
Abstract
Longitudinal data on pulmonary function after pediatric allogeneic or autologous hematopoietic stem cell transplantation (HSCT) are rare. We examined pulmonary function and associated risk factors in 5-year childhood cancer survivors (CCSs) longitudinally. We included 74 CCSs diagnosed between 1976 and 2010, treated with HSCT, and with at least two pulmonary function tests performed during follow-up. Median follow-up was 9 years (range 6-13). We described pulmonary function as z-scores for lung volumes (forced vital capacity [FVC], residual volume [RV], total lung capacity [TLC]), flows (forced expiratory volume in 1 s [FEV1], maximal mid-expiratory flow [MMEF]), and diffusion capacity for carbon monoxide (DLCO) and assessed associations with potential risk factors using multivariable regression analysis. The median z-scores for FEV1, FVC, and TLC were below the expected throughout the follow-up period. This was not the case for RV, MMEF and DLCO. Female gender, radiotherapy to the chest, and relapse were associated with lower z-scores of FEV1, FVC, MMEF, RV or DLCO. Childhood cancer survivors after HSCT are at risk of pulmonary dysfunction. The complex and multifactorial etiology of pulmonary dysfunction emphasizes the need for longitudinal prospective studies to better characterize the course and causes of pulmonary function impairment in CCSs.
Collapse
|
9
|
Mittal A, Bhethanabhotla S, Ganguly S, Vishnubhatla S, Khadgawat R, Patel C, Mohan A, Biswas A, Bakhshi S. Late effects in pediatric Hodgkin lymphoma survivors after uniform treatment with ABVD with or without radiotherapy. Pediatr Blood Cancer 2021; 68:e29293. [PMID: 34431211 DOI: 10.1002/pbc.29293] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Revised: 07/13/2021] [Accepted: 07/31/2021] [Indexed: 01/25/2023]
Abstract
PURPOSE ABVD (doxorubicin, bleomycin,vinblastine, and dacarbazine) is not a standard regimen in children due to concerns regarding late effects. However, no studies have evaluated long-term toxicities of ABVD in children. METHODS Total 154 pediatric Hodgkin lymphoma (HL) survivors uniformly treated with ABVD were clinically followed up as per institutional protocol. All participants were evaluated for cardiac, pulmonary, and thyroid function abnormalities by multigated acquisition scan (MUGA) scan, spirometry with diffusion capacity of lung for the uptake of carbon monoxide (DLCO), and thyroid profile test, respectively, at a single time point. Predictors of toxicity were also analyzed. RESULTS The median duration of follow-up of the cohort was 10.3 years (6.04-16.8). No secondary malignant neoplasm (SMN) or symptomatic cardiac/pulmonary toxicities were detected. Nine patients (5.9%) had left ventricular ejection fraction (LVEF) <55%. Subclinical and overt hypothyroidism were observed in 78 (50.6%) and 16 (10.4%) survivors, respectively. Abnormal spirometry and reduced DLCO was observed in 43.2% and 42.0% survivors, respectively. Receiving neck radiation was significantly associated with thyroid dysfunction (odds ratio [OR] 16.04, p < .001); age ≥10 years predicted reduced DLCO (OR 4.12, p = .001). Sixty-three and 33 patients had one and two late adverse effects, respectively; receiving neck radiation predicted development of multiple late effects (proportional OR 4.72, p < 0.001). Cumulative dose of chemotherapy did not predict toxicity. CONCLUSIONS Overall, ABVD appears safe in children at a relatively short follow-up. Long-term safety data are required before it can be adopted for treating pediatric HL patients. Children receiving neck radiation require close follow-up.
Collapse
Affiliation(s)
- Abhenil Mittal
- Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - Sainath Bhethanabhotla
- Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - Shuvadeep Ganguly
- Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | | | - Rajesh Khadgawat
- Department of Endocrinology, All India Institute of Medical Sciences, New Delhi, India
| | - Chetan Patel
- Department of Nuclear Medicine, All India Institute of Medical Sciences, New Delhi, India
| | - Anant Mohan
- Department of Pulmonary Medicine, All India Institute of Medical Sciences, New Delhi, India
| | - Ahitagni Biswas
- Department of Radiation Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - Sameer Bakhshi
- Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi, India
| |
Collapse
|
10
|
Kuhn B, Moussalle LD, Lukrafka JL, Penna GB, Soares Júnior ADO. Evaluation of the functional capacity and quality of life of children and adolescents during and after cancer treatment. REVISTA PAULISTA DE PEDIATRIA 2021; 40:e2020127. [PMID: 34495268 PMCID: PMC8432000 DOI: 10.1590/1984-0462/2022/40/2020127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 10/22/2020] [Indexed: 11/27/2022]
Abstract
Objective: To evaluate the functional capacity and quality of life of children and adolescents during cancer treatment and post-treatment. Methods: Cross-sectional study of patients during cancer treatment and post-treatment, assessed by the 6-minute walk test (6MWT) and the Pediatric Quality of Life ™ questionnaire (cancer module). Results: Sixty-five patients, aged 11.2±3.5 years, mostly males (50.8%) and white (90.8%), with high incidence of hematological cancers (81.5%) participated in the study. The performance in the 6MWT was 23.1% inferior comparing the mean predicted and achieved (584.3±5 and 447.7±78.6 m, respectively). The percentage difference between the predicted and achieved 6MWT, and the different phases of cancer treatment were significantly different between patients in treatment (73.7±12.8) and post-treatment (84.5±9.1). When grouped by the different diagnoses, it was possible to observe that the distance covered by the patients with leukemia showed results closer to that predicted (80.7±11.7). Regarding the health-related quality of life questionnaire (HRQL), the child’s perception (78.0±14.56) was better than that reported by their parents (72.4±17.74). However, when we compared HRQL with the 6MWT, there was no association between them (p=0.597). Conclusions: Children and adolescents undergoing cancer treatment or post-treatment showed a 23% deficit in functional capacity. In relation to HRQL results, children’s perception was higher than that of their parents.
Collapse
Affiliation(s)
- Bruna Kuhn
- Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, RS, Brazil
| | | | | | | | | |
Collapse
|
11
|
Pulmonary Dysfunction after Treatment for Childhood Cancer. Comparing Multiple-Breath Washout with Spirometry. Ann Am Thorac Soc 2021; 18:281-289. [PMID: 32877212 DOI: 10.1513/annalsats.202003-211oc] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Rationale: Childhood cancer survivors are at risk of long-term pulmonary dysfunction, but we lack sensitive outcome measures to detect early pulmonary damage.Objectives: To assess the ability of nitrogen multiple-breath washout (N2MBW) for detecting pulmonary dysfunction compared with spirometry in long-term survivors of childhood cancer.Methods: We analyzed cross-sectional data from long-term (≥5-yr) survivors of childhood cancer, aged ≤16 years at cancer diagnosis, ≥16 years at study (assessment period 2015-2019). We categorized survivors by risk: high risk for those having had pulmotoxic chemotherapy, chest radiation, thoracic surgery, and/or hematopoietic stem cell transplantation, and standard risk for other cancer therapies. Primary outcomes were the global lung clearance index (LCI) and acinar ventilation inhomogeneity index (SACIN) from N2MBW, and forced expiratory volume in 1 second (FEV1) and functional vital capacity (FVC) from spirometry. We calculated z-scores for N2MBW and spirometry parameters and compared pulmonary dysfunction between risk groups. Pulmonary dysfunction was defined as z-score +1.64 for N2MBW and -1.64 for spirometry.Results: We studied 46 survivors, median age at diagnosis 10 years (interquartile range, 4-14), median age at study 30 years (interquartile range, 25-40). Thirty-seven percent were at high risk and 63% at standard risk for pulmonary dysfunction. LCI and SACIN were higher in the high-risk group compared with the standard-risk group (mean LCI z-scores 2.09, standard deviation [SD] 2.39 vs. 0.95, SD 2.81; mean SACIN z-scores 2.45, SD 3.29 vs. 0.65, SD 2.79). FEV1 and FVC were lower in the high-risk compared with the standard-risk group (mean FEV1 z-scores -0.94, SD 1.39 vs. -0.10, SD 1.07; mean FVC z-scores -1.14, SD 1.23 vs. 0.15, SD 1.61). Overall, LCI, SACIN, FEV1, and FVC were abnormal in 60%, 53%, 33%, and 33% of high-risk patients compared with 23%, 21%, 0%, and 4% of standard-risk patients.Conclusions: N2MBW identified more cases of pulmonary dysfunction in long-term survivors of childhood cancer than spirometry, even in patients who had cancer therapy not specifically known as being pulmotoxic. N2MBW could be a complementary screening tool for early pulmonary damage after treatment for childhood cancer.Clinical trial registered with www.clinicaltrials.gov (NCT02730767).
Collapse
|
12
|
Gower WA, Vece TJ. Pediatric pulmonology 2019 year in review: rare and diffuse lung disease. Pediatr Pulmonol 2021; 56:1324-1331. [PMID: 33559960 DOI: 10.1002/ppul.25297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2020] [Revised: 12/31/2020] [Accepted: 01/20/2021] [Indexed: 11/07/2022]
Abstract
Pediatric Pulmonology publishes original research, review articles, and case reports on topics related to a wide range of children's respiratory disorders. Here we review manuscripts published in 2019 in this journal and others on (1) anatomic lung, airway, and vascular malformations, (2) children's interstitial lung disease, and (3) primary ciliary dyskinesia and non-cystic fibrosis bronchiectasis.
Collapse
Affiliation(s)
- William A Gower
- Division of Pediatric Pulmonology, Program for Rare and Interstitial Lung Disease, University of North Carolina School of Medicine, Chapel Hill, North Carolina, USA
| | - Timothy J Vece
- Division of Pediatric Pulmonology, Program for Rare and Interstitial Lung Disease, University of North Carolina School of Medicine, Chapel Hill, North Carolina, USA
| |
Collapse
|
13
|
Elbahlawan L, Galdo AM, Ribeiro RC. Pulmonary Manifestations of Hematologic and Oncologic Diseases in Children. Pediatr Clin North Am 2021; 68:61-80. [PMID: 33228943 DOI: 10.1016/j.pcl.2020.09.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Pulmonary complications are common in children with hematologic or oncologic diseases, and many experience long-term effects even after the primary disease has been cured. This article reviews pulmonary complications in children with cancer, after hematopoietic stem cell transplant, and caused by sickle cell disease and discusses their management.
Collapse
Affiliation(s)
- Lama Elbahlawan
- Division of Critical Care, Department of Pediatrics, St. Jude Children's Research Hospital, MS 620, 262 Danny Thomas Place, Memphis, TN 38105-3678, USA.
| | - Antonio Moreno Galdo
- Pediatric Pulmonology Section, Hospital Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Raul C Ribeiro
- Leukemia/Lymphoma Division, International Outreach Program, Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN, USA
| |
Collapse
|
14
|
Visscher H, Otth M, Feijen EAML, Nathan PC, Kuehni CE. Cardiovascular and Pulmonary Challenges After Treatment of Childhood Cancer. Pediatr Clin North Am 2020; 67:1155-1170. [PMID: 33131539 DOI: 10.1016/j.pcl.2020.07.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Childhood cancer survivors are at risk for developing cardiovascular disease and pulmonary disease related to cancer treatment. This might not become apparent until many years after treatment and varies from subclinical to life-threatening disease. Important causes are anthracyclines and radiotherapy involving heart, head, or neck for cardiovascular disease, and bleomycin, busulfan, nitrosoureas, radiation to the chest, and lung or chest surgery for pulmonary disease. Most effects are dose dependent, but genetic risk factors have been discovered. Treatment options are limited. Prevention and regular screening are crucial. Survivors should be encouraged to adopt a healthy lifestyle, and modifiable risk factors should be addressed.
Collapse
Affiliation(s)
- Henk Visscher
- Division of Haematology/Oncology, Hospital for Sick Children, 555 University Avenue, Toronto, Ontario M5G 1X8, Canada; Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, Utrecht 3584 CS, The Netherlands.
| | - Maria Otth
- Childhood Cancer Research Platform, Institute of Social and Preventive Medicine, University of Bern, Mittelstrasse 43, Bern 3012, Switzerland; Division of Hematology-Oncology, Department of Pediatrics, Kantonsspital Aarau, Switzerland
| | - E A M Lieke Feijen
- Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, Utrecht 3584 CS, The Netherlands
| | - Paul C Nathan
- AfterCare Program, Division of Haematology/Oncology, Hospital for Sick Children, 555 University Avenue, Toronto, Ontario M5G 1X8, Canada
| | - Claudia E Kuehni
- Childhood Cancer Research Platform, Institute of Social and Preventive Medicine, University of Bern, Mittelstrasse 43, Bern 3012, Switzerland; Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern, Mittelstrasse 43, Bern 3012, Switzerland
| |
Collapse
|
15
|
Parisi GF, Cannata E, Manti S, Papale M, Meli M, Russo G, Di Cataldo A, Leonardi S. Lung clearance index: A new measure of late lung complications of cancer therapy in children. Pediatr Pulmonol 2020; 55:3450-3456. [PMID: 32926567 DOI: 10.1002/ppul.25071] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2020] [Revised: 09/07/2020] [Accepted: 09/10/2020] [Indexed: 11/05/2022]
Abstract
INTRODUCTION Childhood cancer survivors (CSs) might face an increased lifelong risk of lung function impairment. The lung clearance index (LCI) has been described as being more sensitive than spirometry in the early stages of some lung diseases. The aim of this study was to evaluate this index in a cohort of patients with a history of childhood cancer for the first time. MATERIALS AND METHODS We evaluated 57 off-treatment CSs aged 0-18 years old and 50 healthy controls (HCs). We used the multiple-breath washout method to study LCI and spirometry. RESULTS CSs did not show any differences from the controls in ventilation homogeneity (LCI 6.78 ± 1.35 vs. 6.32 ± 0.44; p: not significant [ns]) or lung function (FEV1 99.9 ± 11.3% vs. 103.0 ± 5.9% of predicted; p: ns; FVC 98.2 ± 10.3% vs. 101.1 ± 3.3% of predicted). LCI significantly correlated with the number of years since the last chemotherapy (r = .35, p < .05). CONCLUSIONS Our study describes the trend of LCI in a cohort of CSs and compares it with the results obtained from HCs. The results show that patients maintain both good values of respiratory function and good homogeneity of ventilation during childhood. Moreover, as LCI increases and worsens as the years pass after the end of the treatment could identify the tendency toward pulmonary fibrosis, which is typical of adult CSs, at an earlier time than spirometry.
Collapse
Affiliation(s)
- Giuseppe F Parisi
- Pediatric Pulmonology Unit, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Emanuela Cannata
- Pediatric Hemato-Oncology Unit, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Sara Manti
- Pediatric Pulmonology Unit, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Maria Papale
- Pediatric Pulmonology Unit, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Mariaclaudia Meli
- Pediatric Hemato-Oncology Unit, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Giovanna Russo
- Pediatric Hemato-Oncology Unit, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Andrea Di Cataldo
- Pediatric Hemato-Oncology Unit, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Salvatore Leonardi
- Pediatric Pulmonology Unit, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| |
Collapse
|
16
|
Agrusa JE, Kothari VD, Brown AL, Masand PM, Lewis GD, Teh BS, Paulino AC, Silva-Carmona MD, Melicoff E, Allen CE, Gramatges MM. Early evidence of pulmonary dysfunction in survivors of childhood Hodgkin lymphoma. Leuk Lymphoma 2020; 61:2419-2427. [PMID: 32519904 DOI: 10.1080/10428194.2020.1772478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Survivors of childhood Hodgkin lymphoma (HL) are at risk for pulmonary late effects, but whether survivors also experience pulmonary dysfunction early off therapy is not well understood. We determined the incidence of pulmonary dysfunction in children/adolescents with HL at entry into survivorship, as well as risk factors related to this outcome. Survivors in clinical remission and with a pulmonary function test (PFT) obtained 2-6 years off therapy were included. Seventy-five of 118 subjects met eligibility criteria (mean age at diagnosis: 13 years, mean time off therapy: 40 months). Survivors of HL had a higher than expected incidence of pulmonary dysfunction at entry into survivorship (40/75 [53%] had an abnormal DLCO and/or a restrictive or obstructive impairment). Evidence for diffusion impairment was associated with female sex (odds ratio [OR] = 3.19, p = .04). Longitudinal follow-up studies are needed to determine if early evidence of pulmonary dysfunction predicts risk for later onset pulmonary outcomes.
Collapse
Affiliation(s)
- Jennifer E Agrusa
- Department of Pediatrics, Baylor College of Medicine and Texas Children's Hospital, Houston, TX, USA
| | - Viral D Kothari
- Department of Pediatrics, Baylor College of Medicine and Texas Children's Hospital, Houston, TX, USA
| | - Austin L Brown
- Department of Pediatrics, Baylor College of Medicine and Texas Children's Hospital, Houston, TX, USA.,Dan L. Duncan Comprehensive Cancer Center, Houston, TX, USA
| | - Prakash M Masand
- Department of Pediatrics, Baylor College of Medicine and Texas Children's Hospital, Houston, TX, USA
| | - Gary D Lewis
- Department of Radiation Oncology, University of Texas Medical Branch, Galveston, TX, USA.,Department of Radiation Oncology, Houston Methodist Hospital, Houston, TX, USA
| | - Bin S Teh
- Department of Radiation Oncology, Houston Methodist Hospital, Houston, TX, USA
| | - Arnold C Paulino
- Department of Radiation Oncology, MD Anderson Cancer Center, Houston, TX, USA
| | - Manuel D Silva-Carmona
- Department of Pediatrics, Baylor College of Medicine and Texas Children's Hospital, Houston, TX, USA
| | - Ernestina Melicoff
- Department of Pediatrics, Baylor College of Medicine and Texas Children's Hospital, Houston, TX, USA
| | - Carl E Allen
- Department of Pediatrics, Baylor College of Medicine and Texas Children's Hospital, Houston, TX, USA.,Dan L. Duncan Comprehensive Cancer Center, Houston, TX, USA
| | - Monica M Gramatges
- Department of Pediatrics, Baylor College of Medicine and Texas Children's Hospital, Houston, TX, USA.,Dan L. Duncan Comprehensive Cancer Center, Houston, TX, USA
| |
Collapse
|
17
|
Stone A, Friedman DN, Kushner BH, Wolden S, Modak S, LaQuaglia MP, Costello J, Wu X, Cheung NK, Sklar CA. Assessment of pulmonary outcomes, exercise capacity, and longitudinal changes in lung function in pediatric survivors of high-risk neuroblastoma. Pediatr Blood Cancer 2019; 66:e27960. [PMID: 31407504 PMCID: PMC6927011 DOI: 10.1002/pbc.27960] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Revised: 07/24/2019] [Accepted: 07/25/2019] [Indexed: 11/10/2022]
Abstract
BACKGROUND/OBJECTIVES Survivors of high-risk neuroblastoma (NB) are exposed to multimodality therapies early in life and confront late therapy-related toxicities. This study assessed respiratory symptoms, exercise capacity, and longitudinal changes in pulmonary function tests (PFTs) among survivors. DESIGN/METHODS Survivors of high-risk NB followed in the long-term follow-up clinic at Memorial Sloan Kettering Cancer Center were enrolled. Symptom and physical activity questionnaires were completed. Medical records were reviewed for treatments and comorbidities. Participants completed spirometry, plethysmography, diffusion capacity of the lung for carbon monoxide, 6-minute walk tests (6MWTs), and cardiopulmonary exercise testing. Questionnaires and PFTs were repeated at least one year after enrollment. RESULTS Sixty-two survivors participated (median age at study: 10.92 years; median age at diagnosis: 2.75 years; median time since completion of therapy: 5.29 years). Thirty-two percent had chronic respiratory symptoms. Seventy-seven percent had PFT abnormalities, mostly mild to moderate severity. Thirty-three completed 6MWTs (median, 634.3 meters); eight completed cardiopulmonary exercise tests (mean VO2 max: 63% predicted); 23 completed a second PFT revealing declines over a median 2.97 years (mean percent predicted forced vital capacity: 79.9 to 70.0; mean forced expiratory volume in 1 second: 81.6 to 69.9). Risks for abnormalities included thoracic surgery, chest radiation therapy (RT), thoracic surgery plus chest RT, and hematopoietic stem cell transplant. CONCLUSIONS In this cohort of survivors of high-risk NB, PFT abnormalities were common but mostly mild or moderate. Maximal exercise capacity may be affected by respiratory limitations and declines in lung function may occur over time. Continued pulmonary surveillance of this at-risk population is warranted.
Collapse
Affiliation(s)
- Anne Stone
- Oregon Health and Science University, Department of Pediatrics, Division of Pulmonology, Portland, OR, USA
| | | | - Brian H. Kushner
- Memorial Sloan Kettering Cancer Center, Department of Pediatrics, New York, NY, USA
| | - Suzanne Wolden
- Memorial Sloan Kettering Cancer Center, Department of Radiation Oncology, New York, NY, USA
| | - Shakeel Modak
- Memorial Sloan Kettering Cancer Center, Department of Pediatrics, New York, NY, USA
| | - Michael P. LaQuaglia
- Memorial Sloan Kettering Cancer Center, Department of Surgery and Department of Pediatrics, New York, NY, USA
| | - Jessica Costello
- Oregon Health and Science University, Department of Pediatrics, Division of Pulmonology, Portland, OR, USA
| | - Xian Wu
- Weill Cornell Medical College, Department of Healthcare Policy and Research, Division of Biostatistics and Epidemiology, New York, NY, USA
| | - Nai-Kong Cheung
- Memorial Sloan Kettering Cancer Center, Department of Pediatrics, New York, NY, USA
| | - Charles A. Sklar
- Memorial Sloan Kettering Cancer Center, Department of Pediatrics, New York, NY, USA
| |
Collapse
|
18
|
Dean T, McDonough JM, Josephson M, Ginsberg JP, Carlson CA, Fiorino EK, Goldfarb SB. Thoracic growth deficiency in childhood cancer survivors may cause overestimation of lung disease. Pediatr Pulmonol 2019; 54:1602-1609. [PMID: 31270964 DOI: 10.1002/ppul.24430] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Accepted: 06/09/2019] [Indexed: 11/11/2022]
Abstract
INTRODUCTION Survivors of childhood cancers undergo routine pulmonary function testing as they are at an increased lifetime risk for significant lung disease. However, this population also demonstrates growth abnormalities that could influence the interpretation of these tests, as reference equations are based on standing height. We aim to determine the impact of the relative thoracic growth deficiency in childhood cancer survivors on the interpretation of pulmonary function testing. METHODS Standing height and upper segment length (USL) in childhood cancer survivors undergoing pulmonary function testing at a single academic center were compared to age-matched historical standards. Additionally, pulmonary function tests were compared to reference values generated from standing height and doubled USL. RESULTS Data were obtained from 107 cancer survivors. While the subjects demonstrated an overall 6.8% lower standing height vs historical standards, they also demonstrated relative thoracic growth abnormality with a further 9.9% decrement in the ratio USL to standing height. The use of doubled upper segment length as a surrogate measure for standing height in pulmonary function reference equations decreased the number of patients with restrictive lung disease as indicated by spirometry. CONCLUSIONS Childhood cancer survivors have disproportionately worse thoracic growth deficiency vs appendicular growth deficiency. As a result, their USL is disproportionately short for their standing height, which is most commonly used in pulmonary function testing reference equations. This leads to an increased likelihood in these patients meeting pulmonary function test criteria for restrictive lung disease.
Collapse
Affiliation(s)
- Terry Dean
- UCSF Benioff Children's Hospitals, San Francisco, California
| | | | | | - Jill P Ginsberg
- Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | | | | | | |
Collapse
|
19
|
Smith L, Glaser AW, Peckham D, Greenwood DC, Feltbower RG. Respiratory morbidity in young people surviving cancer: Population-based study of hospital admissions, treatment-related risk factors and subsequent mortality. Int J Cancer 2019; 145:20-28. [PMID: 30549268 DOI: 10.1002/ijc.32066] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2018] [Revised: 12/03/2018] [Accepted: 12/07/2018] [Indexed: 11/05/2022]
Abstract
Respiratory diseases are a major cause of late morbidity and mortality amongst childhood cancer survivors. This population-based study investigates respiratory hospital admissions in long-term survivors of cancers diagnosed in young people to identify specific respiratory morbidities, treatment-related risks and their relationship to subsequent morbidity and mortality. Population-based cancer registrations in Yorkshire, England, diagnosed between 1990 and 2011 aged 0-29 years, were linked to inpatient Hospital Episode Statistics (HES) for admissions up to 2017. All 5-year survivors were included in analysis (n = 4235). Admission rates were compared to age- and sex- matched general population rates. Competing risk regression models were used to assess associations between treatment exposures and risk of admission. Risk of death after admission was calculated using Cox regression. By age 40, cumulative incidence for an admission for any type of respiratory condition was 49%. Respiratory admission rates were 1.86 times higher in cancer survivors than in the general population (95% Confidence Interval (CI) 1.73-2.01), and varied by respiratory condition and age at diagnosis. Treatment with chemotherapy with known lung toxicity increased the risk of admission for all respiratory conditions (subdistribution Hazard ratio (sHR) = 1.26, 95%CI 1.03-1.53) and pneumonia (sHR = 1.48, 95%CI 1.01-2.17). Subsequent mortality was highest in those admitted for pneumonia compared to other respiratory conditions (28% and 15% respectively). Survivors of childhood and young adult cancer remain at significantly increased risk of respiratory complications several decades after treatment, emphasising the importance for clinical initiatives for prevention, early detection and treatment.
Collapse
Affiliation(s)
- Lesley Smith
- Clinical and Population Science Department, School of Medicine, University of Leeds, Leeds, United Kingdom.,Leeds Institute for Data Analytics, University of Leeds, Leeds, United Kingdom
| | - Adam W Glaser
- Leeds Institute for Data Analytics, University of Leeds, Leeds, United Kingdom.,Leeds Institute of Cancer and Pathology, School of Medicine, University of Leeds, Leeds, United Kingdom.,Department of Paediatric Oncology, Leeds Children's Hospital, Leeds, United Kingdom
| | - Daniel Peckham
- Department of Respiratory Medicine, Leeds Teaching Hospitals NHS Trust, Leeds, United Kingdom
| | - Darren C Greenwood
- Clinical and Population Science Department, School of Medicine, University of Leeds, Leeds, United Kingdom.,Leeds Institute for Data Analytics, University of Leeds, Leeds, United Kingdom
| | - Richard G Feltbower
- Clinical and Population Science Department, School of Medicine, University of Leeds, Leeds, United Kingdom.,Leeds Institute for Data Analytics, University of Leeds, Leeds, United Kingdom
| |
Collapse
|
20
|
Abstract
PURPOSE OF REVIEW Over 80% of children diagnosed with cancer are now cured. The burgeoning population of survivors of childhood cancer experiences high rates of morbidity and mortality due to 'late-effects' of treatment. These can be defined as any consequence of treatment that persists beyond or develops after the completion of cancer therapy. Awareness of late-effects is critically important for pediatricians and adult providers alike, as late-effects impact children in proximity to cancer treatment, as well as adults many decades removed. This review presents the importance of lifelong follow-up care for survivors, highlights existing screening guidelines, and reviews various models of survivor care. RECENT FINDINGS National and international guidelines have been developed to standardize screening for survivors, and multiple models of survivorship care exist. The optimal model likely depends on individual factors, including the survivor's needs and preferences, as well as local resources. Key strategies for the successful care of survivors include accurate risk-stratification for specific late-effects, individualized screening plans, education of survivors and professionals, clear communication between providers, and well coordinated transition of care across services. SUMMARY Early identification and management of late-effects are important for survivors of childhood cancer. Providers should be familiar with the risks for specific late-effects and have access to screening guidelines. The strengths and weaknesses of care models, along with individual circumstances, should be considered in designing the optimal approach to care for each survivor.
Collapse
|
21
|
Ramsay JM, Ou JY, Fluchel MN, Kirchhoff AC. Respiratory emergency department use from diagnosis through survivorship in children, adolescents, and young adults with cancer. Cancer 2018; 124:3924-3933. [PMID: 30291801 DOI: 10.1002/cncr.31650] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2017] [Revised: 04/22/2018] [Accepted: 05/20/2018] [Indexed: 01/24/2023]
Abstract
BACKGROUND Children and adolescents and young adults (AYAs) with cancer often experience severe respiratory morbidity and mortality from the therapies used to treat their cancers. Few studies have examined respiratory outcomes among this population using emergency department (ED) visits as an objective measure of respiratory health. METHODS ED visits for respiratory conditions were identified for children and AYAs diagnosed with cancer, 0-25 years of age, from 1997 through 2012 (2535 cases) and compared with a birthdate-matched and sex-matched cohort without cancer drawn from the general population (7605 controls). Negative binomial regression with robust standard errors was used to estimate incidence rates, rate ratios (RRs), and 95% confidence intervals for primary respiratory ED visits, combined and by diagnosis (asthma, respiratory disease, and respiratory infection) from 1997 through 2015. Analyses were performed for new cases (0 to <5 years from diagnosis) and survivors (5-18 years from diagnosis). RESULTS Subjects were followed for an average of 8 years (range, 0-18 years). Relative to the comparison cohort, cancer cases had higher incidence rates for all types of respiratory ED visits over both follow-up times. New cases had significantly higher RRs for any respiratory condition (RR, 4.14), respiratory disease (RR, 4.62), and respiratory infection (RR, 4.74). Among survivors, the RRs for any respiratory condition (RR, 2.00) and respiratory infection (RR, 2.10) were significantly elevated, although the magnitude tended to decline in survivorship. Demographic and clinical risk factors found to be associated with respiratory ED visits included Hispanic/other race/ethnicity, male sex, exposure to chemotherapy, diagnosis at a younger age, and a diagnosis of leukemia. CONCLUSIONS The results of the current study demonstrated that children and AYAs with cancer face an increased burden of respiratory complications compared with a comparison cohort without cancer from diagnosis through survivorship.
Collapse
Affiliation(s)
- Joemy M Ramsay
- Cancer Control and Population Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah
| | - Judy Y Ou
- Cancer Control and Population Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah
| | - Mark N Fluchel
- Division of Pediatric Hematology/Oncology, Department of Pediatrics, University of Utah, Salt Lake City, Utah
| | - Anne C Kirchhoff
- Cancer Control and Population Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah.,Division of Pediatric Hematology/Oncology, Department of Pediatrics, University of Utah, Salt Lake City, Utah
| |
Collapse
|
22
|
Kasteler R, Kam LMH, Weiss A, Waespe N, Sommer G, Singer F, von der Weid NX, Ansari M, Kuehni CE. Monitoring pulmonary health in Swiss childhood cancer survivors. Pediatr Blood Cancer 2018; 65:e27255. [PMID: 29905401 DOI: 10.1002/pbc.27255] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2018] [Revised: 05/01/2018] [Accepted: 05/02/2018] [Indexed: 01/21/2023]
Abstract
BACKGROUND Childhood cancer survivors are at increased risk for pulmonary morbidity and mortality. International guidelines recommend pulmonary function tests (PFT) during follow-up care. This nationwide study assessed how many children received PFT within 5 years after pulmotoxic treatment in Switzerland, types of tests, and predictors for testing. METHODS We included all children from the Swiss Childhood Cancer Registry who were diagnosed with cancer from 1990 to 2013 at age 0-16 years, survived for ≥2 years from diagnosis, and had pulmotoxic chemotherapy with bleomycin, busulfan, nitrosoureas, and/or chest radiotherapy. We searched medical records in all Swiss pediatric oncology clinics for PFT (spirometry, plethysmography, diffusion capacity of carbon monoxide [DLCO]) and treatment details. RESULTS We found medical records for 372 children, of whom 147 had pulmotoxic chemotherapy and 323 chest radiotherapy. Only 185 had plethysmography and/or spirometry (50%), 122 had DLCO (33%). Testing varied by cancer center from 3% to 79% (P = 0.001). Central nervous system tumor survivors and those not treated according to study protocols had less plethysmography and/or spirometry (odds ratio (OR) 0.3 and 0.3), lymphoma survivors and those who were symptomatic had more PFT (plethysmography and/or spirometry: OR 5.9 and 8.7; DLCO: OR 3.4 and 2.3). Cumulative incidence (CuI) of PFT was 52% in the first 5 years after pulmotoxic treatment; most of the tests were done in the first 2 years after treatment (CuI 44%). CONCLUSION Only half of the survivors exposed to pulmotoxic treatment have been followed up with PFT in Switzerland. We need to optimize, update, and implement monitoring guidelines.
Collapse
Affiliation(s)
- Rahel Kasteler
- Swiss Childhood Cancer Registry, Institute of Social and Preventive Medicine, University of Bern, Switzerland.,Department of Pediatric Oncology/Hematology, University Children's Hospital Basel, University of Basel, Switzerland
| | - Linda M H Kam
- Swiss Childhood Cancer Registry, Institute of Social and Preventive Medicine, University of Bern, Switzerland
| | - Annette Weiss
- Swiss Childhood Cancer Registry, Institute of Social and Preventive Medicine, University of Bern, Switzerland.,Department for Epidemiology and Preventive Medicine/Medicine Sociology, University of Regensburg, Germany
| | - Nicolas Waespe
- Swiss Childhood Cancer Registry, Institute of Social and Preventive Medicine, University of Bern, Switzerland
| | - Grit Sommer
- Swiss Childhood Cancer Registry, Institute of Social and Preventive Medicine, University of Bern, Switzerland
| | - Florian Singer
- Pediatric Respiratory Medicine, Inselspital, Bern University Hospital, University of Bern, Switzerland
| | - Nicolas X von der Weid
- Department of Pediatric Oncology/Hematology, University Children's Hospital Basel, University of Basel, Switzerland
| | - Marc Ansari
- Department of Pediatrics, Oncology and Hematology Unit, Geneva University Hospital, Switzerland
| | - Claudia E Kuehni
- Swiss Childhood Cancer Registry, Institute of Social and Preventive Medicine, University of Bern, Switzerland.,Pediatric Respiratory Medicine, Inselspital, Bern University Hospital, University of Bern, Switzerland
| | -
- Swiss Childhood Cancer Registry, Institute of Social and Preventive Medicine, University of Bern, Switzerland
| |
Collapse
|
23
|
With Every Upside, There Is a Downside: Chest Radiation and Survivors of Childhood Cancers. Ann Am Thorac Soc 2018; 13:1448-9. [PMID: 27627472 DOI: 10.1513/annalsats.201607-519ed] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
|
24
|
Stenehjem JS, Smeland KB, Murbraech K, Holte H, Kvaløy SO, Wethal T, Kiserud CE, Samersaw-Lund MB. Obstructive and restrictive pulmonary dysfunction in long-term lymphoma survivors after high-dose therapy with autologous stem cell transplantation. Acta Oncol 2018; 57:773-781. [PMID: 29171324 DOI: 10.1080/0284186x.2017.1406137] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND Obstructive and restrictive dysfunction in long-term lymphoma survivors (LSs) after high-dose therapy with autologous stem-cell transplantation (HDT-ASCT) has not been addressed systematically previously. MATERIAL AND METHODS LSs treated in Norway 1987-2008 with HDT-ASCT who performed spirometry, measurement of static lung volumes and echocardiography 2012-2014 at either Oslo or St. Olavs University Hospitals was eligible. Smoking data were recorded by questionnaire. Treatment data were collected from medical records or hospital databases. Factors associated with obstructive and restrictive impairments (dichotomous outcomes) were examined by Poisson regression. Linear regression with the margins post-estimation command was used to derive adjusted mean values of forced expiratory volume in 1 s (FEV1). We used the normative reference data recommended by the European Respiratory Society for calculating percent predicted values. RESULTS A total of 226 LSs were studied, of whom 11.5 and 5.8% had obstructive and restrictive impairment, respectively. For women and men, mean FEV1 was 2.31 and 3.34 l corresponding to 11.4%- and 11.1%-points below that predicted from norms, respectively. In multivariable regression analyses, cumulative doxorubicin dose (400-775 mg/m2) and current smoking were associated with increased risk of obstructive impairment, and chest RT (>13-66 Gy) was associated with increased risk of restrictive impairment. Currently smoking LSs within the highest doxorubicin category (400-775 mg/m2), had the lowest adjusted mean FEV1. CONCLUSIONS Despite intensive cancer treatment, our analysis showed modest reductions in obstructive parameters among long-term LSs after HDT-ASCT compared to normative reference data. To limit obstructive impairments in LSs after HDT-ASCT, we suggest that targeted smoking-cessation advice is directed towards patients who have received high cumulative doses of doxorubicin.
Collapse
Affiliation(s)
- Jo S. Stenehjem
- National Advisory Unit for Late Effects after Cancer Treatment, Oslo University Hospital, Oslo, Norway
- Department of Research, Cancer Registry of Norway, Oslo, Norway
| | - Knut B. Smeland
- National Advisory Unit for Late Effects after Cancer Treatment, Oslo University Hospital, Oslo, Norway
| | - Klaus Murbraech
- Department of Cardiology, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Harald Holte
- Department of Oncology, Oslo University Hospital, Oslo, Norway
| | - Stein Olav Kvaløy
- National Advisory Unit for Late Effects after Cancer Treatment, Oslo University Hospital, Oslo, Norway
- Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Torgeir Wethal
- Department of Cardiology, St. Olavs University Hospital, Trondheim, Norway
| | - Cecilie E. Kiserud
- National Advisory Unit for Late Effects after Cancer Treatment, Oslo University Hospital, Oslo, Norway
| | - May Brit Samersaw-Lund
- Faculty of Medicine, University of Oslo, Oslo, Norway
- Department of Respiratory Medicine, Oslo University Hospital, Oslo, Norway
| |
Collapse
|
25
|
Abstract
PURPOSE OF REVIEW The aim of this article is to examine significant advances in our understanding of the late respiratory effects of cancer treatment, including surgery, radiotherapy, chemotherapy, biological therapies and haematopoietic stem cell transplant, and to provide a framework for assessing such patients. RECENT FINDINGS Oncology therapies have advanced considerably over recent years but pulmonary toxicity remains a concern. Advances have been made in our understanding of the risk factors, including genetic ones that lead to toxicity from radiotherapy and chemotherapy and risk stratification models are being developed to aid treatment planning. Targeted biological treatments are continuously being developed and consequently the Pneumotox database of pulmonary toxicity continues to be an essential resource. Early detection of bronchiolitis obliterans in haematopoietic stem cell transplant patients has been found to be critical, with some positive results from intervention trials. SUMMARY Pulmonary toxicity is a common unwanted consequence of life enhancing or saving cancer treatments which remain difficult to treat. Developments in these fields are mainly in the areas of prevention, early detection and monitoring of unwanted side effects. We discuss some of these developments within this review.
Collapse
|
26
|
Hughes N, Stark D. The management of adolescents and young adults with cancer. Cancer Treat Rev 2018; 67:45-53. [PMID: 29753962 DOI: 10.1016/j.ctrv.2018.05.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Revised: 05/03/2018] [Accepted: 05/04/2018] [Indexed: 12/11/2022]
Abstract
Adolescents and Young Adults (AYA) with cancer are young people developing serious illness when at the interface between the responsibilities of paediatric and adult cancer services. Personally, they are in a period of transition both biologically and in major social roles (Sawyer et al., 2018) [1]. For these and other reasons they present a unique set of clinical challenges in their management. Over the last 20 years the requirement for specific services to address their needs has been identified and this has become a growing field of research. Despite this survival rates still lag behind those of children and older adults with cancer (Gatta et al., 2009) [2]. Why do AYA patients have worse outcomes? The observation is that the reason is multifactorial with path to diagnosis, unique cancer biology, uncertainty of treatment protocol, compliance issues and poor recruitment to clinical trials all playing a part. In this review we will discuss the unique challenges faced by healthcare professionals when managing AYA patients who are commonly and accurately described as being in an 'interface' position.
Collapse
Affiliation(s)
- Nicola Hughes
- Leeds Institute of Cardiovascular and Molecular Medicine, University of Leeds, UK.
| | - Dan Stark
- Leeds Institute of Cancer and Pathology, St James's Institute of Oncology, Beckett Street, Leeds, UK
| |
Collapse
|
27
|
Kasteler R, Weiss A, Schindler M, Sommer G, Latzin P, von der Weid NX, Ammann RA, Kuehni CE. Long-term pulmonary disease among Swiss childhood cancer survivors. Pediatr Blood Cancer 2018; 65. [PMID: 28868646 DOI: 10.1002/pbc.26749] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2017] [Revised: 07/14/2017] [Accepted: 07/14/2017] [Indexed: 11/08/2022]
Abstract
BACKGROUND Pulmonary diseases are potentially severe late complications of childhood cancer treatment that increase mortality risk among survivors. This nationwide study assesses the prevalence and incidence of pulmonary diseases in long-term childhood cancer survivors (CCS) and their siblings, and quantifies treatment-related risks. METHODS As part of the Swiss Childhood Cancer Survivor Study, we studied CCS who were diagnosed between 1976 and 2005 and alive at least 5 years after diagnosis. We compared prevalence of self-reported pulmonary diseases (pneumonia, chest wall abnormalities, lung fibrosis, emphysema) between CCS and their siblings, calculated cumulative incidence of pulmonary diseases using the Kaplan-Meier method, and determined risk factors using multivariable logistic regression. RESULTS CCS reported more pneumonias (10% vs. 7%, P = 0.020) and chest wall abnormalities (2% vs. 0.4%, P = 0.003) than siblings. Treatment with busulfan was associated with prevalence of pneumonia (odds ratio [OR] 4.0, 95% confidence interval [CI] 1.1-14.9), and thoracic surgery was associated with chest wall abnormalities and lung fibrosis (OR 4.1, 95% CI 1.6-10.7 and OR 6.3, 95% CI 1.7-26.6). Cumulative incidence of any pulmonary disease after 35 years of follow-up was 21%. For pneumonia, the highest cumulative incidence was seen in CCS treated with both pulmotoxic chemotherapy and radiotherapy to the thorax (23%). CONCLUSION This nationwide study in CCS found an increased risk for pulmonary diseases, especially pneumonia, while still young, which indicates that CCS need long-term pulmonary follow-up.
Collapse
Affiliation(s)
- Rahel Kasteler
- Swiss Childhood Cancer Registry, Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Annette Weiss
- Swiss Childhood Cancer Registry, Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Matthias Schindler
- Swiss Childhood Cancer Registry, Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Grit Sommer
- Swiss Childhood Cancer Registry, Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Philipp Latzin
- Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Nicolas X von der Weid
- Department of Pediatrics, University Children`s Hospital Basel UKBB, University of Basel, Basel, Switzerland
| | - Roland A Ammann
- Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Claudia E Kuehni
- Swiss Childhood Cancer Registry, Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland.,Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | | |
Collapse
|
28
|
Pulmonary Complications of Malignancies and Blood and Marrow Transplantation. PULMONARY COMPLICATIONS OF NON-PULMONARY PEDIATRIC DISORDERS 2018. [PMCID: PMC7120544 DOI: 10.1007/978-3-319-69620-1_4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
29
|
Lung toxicity after radiation in childhood: Results of the International Project on Prospective Analysis of Radiotoxicity in Childhood and Adolescence. Radiother Oncol 2017; 125:286-292. [PMID: 29050956 DOI: 10.1016/j.radonc.2017.09.026] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2016] [Revised: 08/09/2017] [Accepted: 09/23/2017] [Indexed: 12/14/2022]
Abstract
BACKGROUND AND PURPOSE This study presents the evaluation of acute and late toxicities of the lung in children and adolescents after irradiation in terms of dose-volume effects. MATERIALS AND METHODS Irradiated children and adolescents in Germany have prospectively been documented since 2001 in the "Registry for the Evaluation of Side-Effects after Radiotherapy in Childhood and Adolescence (RiSK)"; in Sweden since 2008 in the RADTOX registry. RESULTS Up to April 2012, 1,392 children were recruited from RiSK, and up to June 2013, 485 from the RADTOX-registry. Of these patients, 295 were irradiated to the lung. Information about acute toxicity was available for 228 patients. 179 patients have been documented concerning late toxicity (≥grade 1: n = 28). The acute toxicity rate was noticeably higher in children irradiated with 5-20Gy (p < 0.05). In the univariate analysis, a shorter time until late toxicity was noticeably associated with irradiation with 5-15Gy (p < 0.05). CONCLUSION Acute and late toxicities appear to be correlated with higher irradiation volumes and low doses. Our data indicate that similar to the situation in adult patients, V5, V10, V15 and V20 should be kept as low as possible (e.g., at least V5 < 50%, V10 and V15 < 35% and V20 < 30%) in children and adolescents to lower the risk of toxicity.
Collapse
|
30
|
Abstract
BACKGROUND Children with high-risk neuroblastoma are exposed to multimodality therapies early in life and survivors confront late therapy-related toxicities. This study assessed respiratory symptoms, pulmonary function tests (PFTs), and risk factors for abnormalities among survivors. MATERIALS AND METHODS High-risk neuroblastoma survivors followed in the long-term follow-up clinic at Memorial Sloan Kettering Cancer Center were enrolled. Self-administered symptom questionnaires were completed. Medical records were reviewed for treatment information and comorbidities. PFTs included spirometry, plethysmography, and diffusion capacity of the lung for carbon monoxide (DLCO). RESULTS Thirty-nine survivors participated (median age at study: 11.4 y; median age at diagnosis: 2.3 y; median time since completion of therapy: 5.5 y). Chronic respiratory symptoms were reported for 33%. PFT abnormalities were identified in 79% and included low forced expiratory volume in 1 second (38%), decreased total lung capacity (44%), and abnormal DLCO (67%). PFT abnormalities were mostly mild to moderate. Mean forced vital capacity, forced expiratory volume in 1 second, and total lung capacity were normal and mean DLCO was mildly abnormal. Risks included thoracic surgery, chest radiation therapy, thoracic surgery plus chest radiation therapy, and shorter time since completion of therapy (P<0.05). CONCLUSIONS Although respiratory abnormalities were common, they were mostly mild or moderate. Continued pulmonary surveillance of this at-risk population is warranted.
Collapse
|
31
|
Zhao Q, Cao D, Yu M, Yang J, Liu Y, Xiang Y, Wu M, Pan L, Lang J, Xu K, Han J, Shen K. Safety and efficacy of bleomycin/pingyangmycin-containing chemotherapy regimens for malignant germ cell tumor patients in the female genital system. Oncotarget 2017; 8:15952-15960. [PMID: 28160575 PMCID: PMC5362537 DOI: 10.18632/oncotarget.15021] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2016] [Accepted: 01/09/2017] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVES To comprehensively evaluate the safety and effectiveness of bleomycin/pingyangmycin-containing chemotherapy for female patients with malignant germ cell tumors in their genital system; to assess the diagnostic value of pulmonary function tests for bleomycin-induced pulmonary toxicity. METHODS Data from a cohort of 120 patients, collected across 25 years, was reviewed. Chemotherapy-related adverse events were routinely monitored. Pulmonary toxicity was diagnosed and graded according to serial pulmonary function testing results, and potential impact factors were explored. Short-term remission probability and long-term prognosis were evaluated. RESULTS Overall, 49.2% of the patients had pulmonary dysfunction, and the majority manifested as diffusion function impairment. A moderate reduction of carbon monoxide diffusion capacity was detected in 45.0% of all patients, and was severe in 3 patients. Thrombocytopenia, renal dysfunction, and accumulating dose of bleomycin/pingyangmycin significantly increased the risk of lung injury (P<0.05). Thorough surgical removal of tumors enhanced both remission and survival rate. Full-dose delivery of bleomycin/pingyangmycin and patients' sensitivity to chemotherapy also improved long-term survival (P<0.05). CONCLUSIONS BPT could be sensitively detected and elaborately graded by PFTs, but the appropriate cut-off value for diagnosis needs further investigations. Timely recognition and control of renal dysfunction and thrombocytopenia could avail the patients of the opportunity to complete curative antineopalstic treatment. Prescriptive bleomycin/pingyangmycin-containing chemotherapy after optimal surgical resection could benefit MGCT patients maximally by improving both remission and survival rate.
Collapse
Affiliation(s)
- Qianying Zhao
- Department of Gynecology and Obstetrics, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Dongyan Cao
- Department of Gynecology and Obstetrics, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Mei Yu
- Department of Gynecology and Obstetrics, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Jiaxin Yang
- Department of Gynecology and Obstetrics, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Yongjian Liu
- Department of Respiratory Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Yang Xiang
- Department of Gynecology and Obstetrics, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Ming Wu
- Department of Gynecology and Obstetrics, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Lingya Pan
- Department of Gynecology and Obstetrics, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Jinghe Lang
- Department of Gynecology and Obstetrics, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Kaifeng Xu
- Department of Respiratory Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Jiangna Han
- Department of Respiratory Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Keng Shen
- Department of Gynecology and Obstetrics, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| |
Collapse
|
32
|
Green DM, Zhu L, Wang M, Ness KK, Krasin MJ, Bhakta NH, McCarville MB, Srinivasan S, Stokes DC, Srivastava D, Ojha R, Shelton K, Pui CH, Armstrong GT, Mulrooney DA, Metzger M, Spunt SL, Navid F, Davidoff AM, Rao BN, Robison LL, Hudson MM. Pulmonary Function after Treatment for Childhood Cancer. A Report from the St. Jude Lifetime Cohort Study (SJLIFE). Ann Am Thorac Soc 2016; 13:1575-85. [PMID: 27391297 PMCID: PMC5059496 DOI: 10.1513/annalsats.201601-022oc] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2016] [Accepted: 05/29/2016] [Indexed: 02/04/2023] Open
Abstract
RATIONALE The relationship between treatment-related impairment of pulmonary function in adult survivors of childhood cancer and subsequent physical function has not been studied. OBJECTIVES In this prospective evaluation of 606 adult survivors of childhood cancer, we sought to determine the risk factors for, as well as the functional impact of, clinically ascertained pulmonary function impairment. METHODS We measured FEV1, FVC, total lung capacity (TLC), and single-breath diffusing capacity of the lung for carbon monoxide corrected for hemoglobin (DlCOcorr), expressing the results as percent predicted and lower limit of normal (LLN) values, and we also assessed functional exercise capacity (6-minute-walk distance). Lung radiation exposure was expressed as the estimated percentage of lung tissue that received at least 10 Gy (V10). Associations of clinical and treatment factors with pulmonary function measures were assessed using log-binomial regression to calculate relative risks and 95% confidence intervals. MEASUREMENTS AND MAIN RESULTS The participants' median age at evaluation was 34.2 years, and the median elapsed time from diagnosis was 21.9 years. Among the sample population, 50.7% had an FEV1 percent predicted less than 80%, 47.2% had an FVC percent predicted less than 80%, 31.2% had a TLC percent predicted less than 75%, and 44.6% had DlCOcorr percent predicted less than 75%. Also, 49.0% had FEV1 less than the LLN on the basis of the Global Lung Function Initiative (GLI) criteria, and 45.4% had FVC less than LLN. Obstructive lung defects (FEV1/FVC, <0.7) were found in 0.8%, but none had obstructive lung defects on the basis of the GLI criterion of FEV1/FVC less than the LLN. Restrictive lung defects (TLC, <75%) were found in 31.2% of participants. V10 and elapsed time since diagnosis were associated with abnormal FEV1 and FVC based on the National Cancer Institute Common Terminology Criteria for Adverse Events version 4.03 criteria, and with abnormal FEV1 using the GLI criterion. Age at diagnosis was an additional risk factor for abnormal FVC based on the GLI criteria. Age at diagnosis and V10 were associated with abnormal TLC. Increased body mass index, V10, and elapsed time since diagnosis were risk factors for abnormal DlCOcorr. Abnormal pulmonary function tests were associated with decreased 6-minute walk distance. CONCLUSIONS Impaired pulmonary function in adult survivors of childhood cancer is associated with decreased physical function. These patients may benefit from interventions designed to preserve and/or improve pulmonary function.
Collapse
Affiliation(s)
- Daniel M. Green
- Department of Epidemiology and Cancer Control
- Department of Oncology
| | | | | | | | | | | | | | - Saumini Srinivasan
- Department of Pediatrics, University of Tennessee Health Science Center, Memphis, Tennessee; and
- Program in Pediatric Pulmonary Medicine, Le Bonheur Children’s Hospital-St. Jude Children’s Research Hospital, Memphis, Tennessee
| | - Dennis C. Stokes
- Department of Pediatrics, University of Tennessee Health Science Center, Memphis, Tennessee; and
- Program in Pediatric Pulmonary Medicine, Le Bonheur Children’s Hospital-St. Jude Children’s Research Hospital, Memphis, Tennessee
| | | | - Rohit Ojha
- Department of Epidemiology and Cancer Control
| | | | | | | | | | - Monika Metzger
- Department of Oncology
- Department of Pediatrics, University of Tennessee Health Science Center, Memphis, Tennessee; and
| | - Sheri L. Spunt
- Department of Oncology
- Department of Pediatrics, University of Tennessee Health Science Center, Memphis, Tennessee; and
| | - Fariba Navid
- Department of Oncology
- Department of Pediatrics, University of Tennessee Health Science Center, Memphis, Tennessee; and
| | - Andrew M. Davidoff
- Department of Surgery, St. Jude Children’s Research Hospital, Memphis, Tennessee
| | - Bhaskar N. Rao
- Department of Surgery, St. Jude Children’s Research Hospital, Memphis, Tennessee
| | | | - Melissa M. Hudson
- Department of Epidemiology and Cancer Control
- Department of Oncology
- Department of Pediatrics, University of Tennessee Health Science Center, Memphis, Tennessee; and
| |
Collapse
|
33
|
Dietz AC, Chen Y, Yasui Y, Ness KK, Hagood JS, Chow EJ, Stovall M, Neglia JP, Oeffinger KC, Mertens AC, Robison LL, Armstrong GT, Mulrooney DA. Risk and impact of pulmonary complications in survivors of childhood cancer: A report from the Childhood Cancer Survivor Study. Cancer 2016; 122:3687-3696. [PMID: 27504874 DOI: 10.1002/cncr.30200] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2016] [Revised: 06/23/2016] [Accepted: 06/24/2016] [Indexed: 01/12/2023]
Abstract
BACKGROUND Pulmonary complications after cancer therapy are varied. This study describes pulmonary outcomes among childhood cancer survivors and evaluates their impact on daily activities. METHODS The incidence of pulmonary outcomes (asthma, chronic cough, emphysema, lung fibrosis, oxygen need, and recurrent pneumonia) reported among 5-year cancer survivors (n = 14,316) and the incidence of death due to pulmonary causes among all eligible survivors (n = 20,690) in the Childhood Cancer Survivor Study were compared with those for sibling controls (n = 4027) with cumulative incidence, standardized mortality ratio (SMR), and piecewise exponential models. Logistic regression with random effects was used to estimate odds ratios (ORs) and 95% confidence intervals (CIs) for activity limitations with pulmonary complications. RESULTS By the age of 45 years, the cumulative incidence of any pulmonary condition was 29.6% (95% CI, 29.1%-30.0%) for cancer survivors and 26.5% (95% CI, 24.9%-28.0%) for siblings. Fewer survivors reported ever smoking (23.6% vs 36.4%, P < .001), but survivors were more likely to report chronic cough (rate ratio [RR], 1.6; 95% CI, 1.4-1.9), oxygen need (RR, 1.8; 95% CI, 1.5-2.2), lung fibrosis (RR, 3.5; 95% CI, 2.3-5.4), and recurrent pneumonia (RR, 2.0; 95% CI, 1.4-3.0). The SMR for death due to pulmonary causes was 5.9 (95% CI, 4.2-8.1), and it was associated with platinum exposure and lung radiation (P < .01). The impact of chronic cough on daily activities for survivors (OR vs survivors without chronic cough, 2.7) was greater than that for siblings (OR, 2.0; P = .04). CONCLUSIONS Pulmonary complications are substantial among adult survivors of childhood cancer and can affect daily activities. Cancer 2016;122:3687-96. © 2016 American Cancer Society.
Collapse
Affiliation(s)
- Andrew C Dietz
- Department of Pediatrics, Children's Hospital Los Angeles, Los Angeles, California
| | - Yan Chen
- Department of Public Health Science, University of Alberta, Edmonton, Alberta, Canada
| | - Yutaka Yasui
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Kirsten K Ness
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - James S Hagood
- Department of Pediatrics, Rady Children's Hospital, San Diego, California
| | - Eric J Chow
- Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Marilyn Stovall
- Department of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Joseph P Neglia
- Department of Pediatrics, University of Minnesota, Minneapolis, Minnesota
| | - Kevin C Oeffinger
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Ann C Mertens
- Children's Healthcare of Atlanta, Emory University, Atlanta, Georgia
| | - Leslie L Robison
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Gregory T Armstrong
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Daniel A Mulrooney
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee
| |
Collapse
|
34
|
Record E, Williamson R, Wasilewski-Masker K, Mertens AC, Meacham LR, Popler J. Analysis of Risk Factors for Abnormal Pulmonary Function in Pediatric Cancer Survivors. Pediatr Blood Cancer 2016; 63:1264-71. [PMID: 27002916 DOI: 10.1002/pbc.25969] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Revised: 02/17/2016] [Accepted: 02/17/2016] [Indexed: 11/11/2022]
Abstract
BACKGROUND Childhood cancer survivors are at increased risk for pulmonary-related morbidity and mortality. The Children's Oncology Group Long-Term Follow-Up (COG-LTFU) guidelines recommend pulmonary function testing after treatment with bleomycin, busulfan, carmustine, lomustine, thoracic radiation, bone marrow transplant, or pulmonary surgery. The aim of this analysis was to determine the prevalence of pulmonary function abnormalities in a pediatric survivor cohort. PROCEDURE Patients ≥5 years old seen in our survivor clinic with at least one exposure outlined by COG-LFTU Guidelines were included. Original pulmonary function test (PFT) results were obtained and blindly reinterpreted by a single reviewer. Demographic, diagnosis, treatment factors, and clinical and/or patient-reported symptoms of cough, wheeze, and/or dyspnea were abstracted from their medical record. RESULTS Overall, 143 (63.3%) survivors had PFT results available; 55.2% were male, 49.7% were white, and the mean age was 14.1 ± 4.8 years. Abnormal PFTs were found in 65.0% (n = 93) with 21.0% having multiple abnormalities. Specifically, 41.3% had hyperinflation, 25.9% had obstructive, and 13.3% had restrictive disease. Patients diagnosed at <5 years were more likely to have a pulmonary abnormality (P = 0.04); a majority of those diagnosed <5 years underwent pulmonary surgery or thoracic radiation. Regardless of the presence of a PFT abnormality, more than 80% of survivors were asymptomatic (82.9% vs.81.5%; P-value = 0.54). CONCLUSIONS Almost two-thirds of survivors screened per the COG-LTFU Guidelines had an abnormal PFT but a majority reported no clinical symptoms. Hyperinflation was the most prevalent abnormality.
Collapse
Affiliation(s)
- Elizabeth Record
- Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, Georgia
| | - Rebecca Williamson
- Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, Georgia
| | - Karen Wasilewski-Masker
- Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, Georgia.,Department of Pediatrics, Emory University, Atlanta, Georgia
| | - Ann C Mertens
- Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, Georgia.,Department of Pediatrics, Emory University, Atlanta, Georgia
| | - Lillian R Meacham
- Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, Georgia.,Department of Pediatrics, Emory University, Atlanta, Georgia
| | | |
Collapse
|
35
|
A Review of Cardiorespiratory Fitness in Adolescent and Young Adult Survivors of Childhood Cancer: Factors that Affect its Decline and Opportunities for Intervention. J Adolesc Young Adult Oncol 2016; 5:8-15. [DOI: 10.1089/jayao.2015.0031] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
36
|
Versluys AB, Bresters D. Pulmonary Complications of Childhood Cancer Treatment. Paediatr Respir Rev 2016; 17:63-70. [PMID: 26531217 DOI: 10.1016/j.prrv.2015.09.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2015] [Accepted: 09/16/2015] [Indexed: 01/19/2023]
Abstract
Pulmonary complications of childhood cancer treatment are frequently seen. These can lead to adverse sequelae many years after treatment, with important impact on morbidity, quality of life and mortality in childhood cancer survivors. This review addresses the effects of chemotherapy, radiotherapy, surgery and alloimmunity (in haematopoietic cell transplantation) on the lung in children. It highlights the complexity of lung damage and lung disease in relation to growth and development, infections and other external factors. Screening high risk childhood cancer survivors for treatment related late effects, with therapy based screening protocols, using full medical assessment and pulmonary function tests is important. This will lead to recognition of pulmonary sequelae of cancer treatment, early detection of lung damage in survivors and better treatment and prevention.
Collapse
Affiliation(s)
- A Birgitta Versluys
- Paediatric Blood and marrow Transplantation Program, University Medical Centre Utrecht, Wilhelmina Children's Hospital, Utrecht, the Netherlands.
| | - Dorine Bresters
- Willem-Alexander Children's Hospital, Leiden University Medical Centre, Leiden, and the Netherlands
| |
Collapse
|
37
|
Cardiorespiratory fitness and physical activity in children with cancer. Support Care Cancer 2015; 24:2259-2268. [PMID: 26581899 PMCID: PMC4805718 DOI: 10.1007/s00520-015-2993-1] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2015] [Accepted: 10/26/2015] [Indexed: 12/21/2022]
Abstract
Purpose This study assessed cardiorespiratory fitness (CRF), physical activity (PA), and sedentary behavior (SB), as well as factors associated with these outcomes in children during or shortly after cancer treatment. Methods Cross-sectionally, CRF data, obtained by the cardiopulmonary exercise test, and PA and SB data, obtained by an accelerometer, were assessed in children with cancer (8–18 years old). Linear regression models were used to determine associations between CRF, PA, or SB and patient characteristics. Results Among 60 children with cancer, mean age 12.6 years, 35 boys, 28 % were during cancer treatment. CRF, reported as the z score of VO2peak, showed that 32 children had a VO2peakz score which was −2 below the predicted value. CRF was significantly associated with PA and SB: each additional activity count per minute resulted in 0.05 ml/kg/min VO2peak increase and each additional minute sedentary reduced VO2peak by 0.06 ml/kg/min. Multiple linear regression models of PA and SB showed that decreased activity was significantly associated with higher age, being fatigued, being during childhood cancer treatment (p < 0.001), or having a higher percentage of fat mass. The multiple linear regression model showed that lower CRF was significantly associated with increased fatigue, being during cancer treatment, having a higher percentage of fat mass, and lower belief of own athletic competence (p < 0.001). Conclusion This study revealed that children during or shortly after cancer treatment have low CRF scores. The most inactive children had a higher fat mass, were fatigued, older, and during childhood cancer treatment. Unexpectedly, treatment-related factors showed no significant association with activity behavior.
Collapse
|
38
|
Abstract
Pulmonary disease is a significant morbidity among childhood cancer survivors. The aim of this study was to characterize the pulmonary dysfunction experienced by childhood cancer survivors treated with bleomycin. A cross-sectional analysis of pulmonary function testing (PFT) in survivors treated with bleomycin was preformed. The most recent posttherapy PFT was assessed. Spirometry and lung volumes were categorized as normal, restrictive, obstructive, or mixed. Diffusing capacity of carbon monoxide (DLCO) was categorized as normal or abnormal. PFT data of 143 survivors was analyzed. PFTs were performed a median of 2.3 years (interquartile range, 1.4 to 4.9) from completion of therapy. Spirometry was abnormal in 58 (41%), only 5 (9%) had respiratory symptoms. Forty-two (70%) had obstructive, 11 (18%) restrictive, and 5 (9%) mixed ventilatory defects. The majority of abnormalities were mild (91%). DLCO was abnormal in 27. Reductions were mild in 96%. Patients with a history of relapse were more likely to develop abnormalities in spirometry and/or DLCO (odds ratio=5.02, 95% confidence interval: 1.3-19.4, P=0.01; odds ratio=3.47, 95% confidence interval: 1.01-11.9, P=0.03). Asymptomatic abnormalities of PFT are common among childhood cancer survivors treated with bleomycin and associated with a history of relapse. Research studying the risk for clinical progression of this dysfunction is warranted.
Collapse
|
39
|
Landier W, Chen Y, Namdar G, Francisco L, Wilson K, Herrera C, Armenian S, Wolfson JA, Sun CL, Wong FL, Bhatia S. Impact of Tailored Education on Awareness of Personal Risk for Therapy-Related Complications Among Childhood Cancer Survivors. J Clin Oncol 2015; 33:3887-93. [PMID: 26324371 PMCID: PMC4652012 DOI: 10.1200/jco.2015.62.7562] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Purpose Survivors of childhood cancer carry a substantial burden of long-term morbidity; personal risk awareness is critical to ensure survivors' engagement in early detection/management of complications. The impact of education provided in survivorship clinics on survivors' understanding of their personal health risks is unclear. Methods Patients diagnosed with cancer at age 21 years or younger and at 2 or more years off therapy completed questionnaires about awareness of personal risk for therapy-related complications at T0 (first survivorship clinic visit) and at T1 to T5 (subsequent visits). After questionnaire completion at each clinic visit, survivors received education tailored to personal risk. Results A total of 369 survivors completed 1,248 visits (median, three visits; range, one to six visits). The median age at cancer diagnosis was 11 years (range, 0 to 21 years); the median age at T0 was 24 years (range, 5 to 57 years); 38% were white; 45% had leukemia; and 34% received hematopoietic cell transplantation. The cohort was at risk for a median of six (range, one to nine) complications. Awareness increased from 38.6% at T0 to 66.3% at T3. Generalized estimating equations (that adjusted for diagnosis, hematopoietic cell transplantation, race/ethnicity, and patient/parent education) showed significant gains in awareness from T0 to T1 (P < .001), T1 to T2 (P = .03), and T2 to T3 (P < .001) but no significant gain thereafter through T5 (P = .7). Predictors of low awareness included education less than a college degree (odds ratio [OR], 1.9; P = .02), longer time from diagnosis (OR, 1.03/year; P = .04), diagnosis of leukemia (OR, 2.1; P = .004), nonwhite race (OR, 2.8; P < .001), and risk for six or fewer complications (OR, 2.1; P = .002). Conclusion Risk-based education in a survivorship clinic significantly increases awareness of personal health risk through three sessions, with saturation thereafter. Vulnerable populations with minimal gain in awareness identified in this study could inform targeted interventions.
Collapse
Affiliation(s)
- Wendy Landier
- All authors: City of Hope, Duarte, CA; and Wendy Landier, Liton Francisco, and Smita Bhatia, University of Alabama at Birmingham, Birmingham, AL
| | - Yanjun Chen
- All authors: City of Hope, Duarte, CA; and Wendy Landier, Liton Francisco, and Smita Bhatia, University of Alabama at Birmingham, Birmingham, AL
| | - Golnaz Namdar
- All authors: City of Hope, Duarte, CA; and Wendy Landier, Liton Francisco, and Smita Bhatia, University of Alabama at Birmingham, Birmingham, AL
| | - Liton Francisco
- All authors: City of Hope, Duarte, CA; and Wendy Landier, Liton Francisco, and Smita Bhatia, University of Alabama at Birmingham, Birmingham, AL
| | - Karla Wilson
- All authors: City of Hope, Duarte, CA; and Wendy Landier, Liton Francisco, and Smita Bhatia, University of Alabama at Birmingham, Birmingham, AL
| | - Claudia Herrera
- All authors: City of Hope, Duarte, CA; and Wendy Landier, Liton Francisco, and Smita Bhatia, University of Alabama at Birmingham, Birmingham, AL
| | - Saro Armenian
- All authors: City of Hope, Duarte, CA; and Wendy Landier, Liton Francisco, and Smita Bhatia, University of Alabama at Birmingham, Birmingham, AL
| | - Julie A Wolfson
- All authors: City of Hope, Duarte, CA; and Wendy Landier, Liton Francisco, and Smita Bhatia, University of Alabama at Birmingham, Birmingham, AL
| | - Can-Lan Sun
- All authors: City of Hope, Duarte, CA; and Wendy Landier, Liton Francisco, and Smita Bhatia, University of Alabama at Birmingham, Birmingham, AL
| | - F Lennie Wong
- All authors: City of Hope, Duarte, CA; and Wendy Landier, Liton Francisco, and Smita Bhatia, University of Alabama at Birmingham, Birmingham, AL
| | - Smita Bhatia
- All authors: City of Hope, Duarte, CA; and Wendy Landier, Liton Francisco, and Smita Bhatia, University of Alabama at Birmingham, Birmingham, AL.
| |
Collapse
|
40
|
De A, Kamath S, Wong K, Olch AJ, Malvar J, Sposto R, Mascarenhas L, Keens TG, Venkatramani R. Correlation of pulmonary function abnormalities with dose volume histograms in children treated with lung irradiation. Pediatr Pulmonol 2015; 50:596-603. [PMID: 24644268 DOI: 10.1002/ppul.23034] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2013] [Accepted: 02/20/2014] [Indexed: 12/20/2022]
Abstract
BACKGROUND There is limited data on pulmonary function test (PFT) abnormalities in children treated with modern irradiation techniques. PFT abnormalities have not been correlated with the dose and volume of irradiation. METHODS A retrospective chart review of PFTs and clinical outcomes in children who received radiation therapy (RT) at Children's Hospital Los Angeles between 1999 and 2009 was performed. Radiation dose distribution to normal lung tissue was calculated. RESULTS Forty-nine patients had PFTs available post-RT at a median time of 2.91 years (range, 0.01-8.28) from irradiation. Sixty-seven percent of patients had at least one PFT abnormality on their last available study. The most common abnormality was obstructive lung disease (24%) followed by hyperinflation (20%). Thoracic surgery prior to RT increased the odds of an abnormal FEV1, RV/TLC, and obstructive disease. The sex of the patient, age at the time of irradiation, and time of the PFT after irradiation did not have a significant association with abnormalities. The mean lung dose, maximum lung dose, and prescribed dose of radiation were significantly associated with the development of PFT abnormalities. The odds of developing an abnormal PFT increased with increase in the minimum threshold dose (V(dose)) of radiation, mostly above V(20). CONCLUSION PFT abnormalities are common even when modern radiation techniques are used. A significant correlation between radiation parameters and PFT abnormalities was noted.
Collapse
Affiliation(s)
- Aliva De
- Division of Pulmonology, Children's Hospital Los Angeles, Los Angeles, California
| | - Sunil Kamath
- Division of Pulmonology, Children's Hospital Los Angeles, Los Angeles, California
| | - Kenneth Wong
- Division of Hematology/Oncology, Children's Hospital Los Angeles, Los Angeles, California.,Department of Radiation Oncology, University of California, Los Angeles, California
| | - Arthur J Olch
- Division of Hematology/Oncology, Children's Hospital Los Angeles, Los Angeles, California.,Department of Radiation Oncology, University of Southern California, Los Angeles, California
| | - Jemily Malvar
- Division of Hematology/Oncology, Children's Hospital Los Angeles, Los Angeles, California
| | - Richard Sposto
- Division of Hematology/Oncology, Children's Hospital Los Angeles, Los Angeles, California.,Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Leo Mascarenhas
- Division of Hematology/Oncology, Children's Hospital Los Angeles, Los Angeles, California.,Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Thomas G Keens
- Division of Pulmonology, Children's Hospital Los Angeles, Los Angeles, California.,Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Rajkumar Venkatramani
- Division of Hematology/Oncology, Children's Hospital Los Angeles, Los Angeles, California.,Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, California
| |
Collapse
|
41
|
Green DM, Merchant TE, Billups CA, Stokes DC, Broniscer A, Bartels U, Chintagumpala M, Hassall TE, Gururangan S, McCowage GB, Heath JA, Cohn RJ, Fisher MJ, Srinivasan A, Robinson GW, Gajjar A. Pulmonary Function After Treatment for Embryonal Brain Tumors on SJMB03 That Included Craniospinal Irradiation. Int J Radiat Oncol Biol Phys 2015; 93:47-53. [PMID: 26279023 DOI: 10.1016/j.ijrobp.2015.05.019] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2014] [Revised: 04/27/2015] [Accepted: 05/12/2015] [Indexed: 10/23/2022]
Abstract
PURPOSE The treatment of children with embryonal brain tumors (EBT) includes craniospinal irradiation (CSI). There are limited data regarding the effect of CSI on pulmonary function. METHODS Protocol SJMB03 enrolled patients 3 to 21 years of age with EBT. Pulmonary function tests (PFTs) (forced expiratory volume in 1 second [FEV1] and forced vital capacity [FVC] by spirometry, total lung capacity [TLC] by nitrogen washout or plethysmography, and diffusing capacity of the lung for carbon monoxide corrected for hemoglobin [DLCO(corr)]) were obtained. Differences between PFTs obtained immediately after the completion of CSI and 24 or 60 months after the completion of treatment (ACT) were compared using exact Wilcoxon signed-rank tests and repeated-measures models. RESULTS Between June 24, 2003, and March 1, 2010, 303 eligible patients (spine dose: ≤ 2345 cGy, 201; >2345 cGy, 102; proton beam, 20) were enrolled, 260 of whom had at least 1 PFT. The median age at diagnosis was 8.9 years (range, 3.1-20.4 years). The median thoracic spinal radiation dose was 23.4 Gy (interquartile range [IQR], 23.4-36.0 Gy). The median cyclophosphamide dose was 16.0 g/m(2) (IQR, 15.7-16.0 g/m(2)). At 24 and 60 months ACT, DLCO(corr) was <75% predicted in 23% (27/118) and 25% (21/84) of patients, FEV1 was <80% predicted in 20% (34/170) and 29% (32/109) of patients, FVC was <80% predicted in 27% (46/172) and 28% (30/108) of patients, and TLC was <75% predicted in 9% (13/138) and 11% (10/92) of patients. DLCO(corr) was significantly decreased 24 months ACT (median difference [MD] in % predicted, 3.00%; P = .028) and 60 months ACT (MD in % predicted, 6.00%; P = .033) compared with the end of radiation therapy. These significant decreases in DLCO(corr) were also observed in repeated-measures models (P = .011 and P = .032 at 24 and 60 months ACT, respectively). CONCLUSIONS A significant minority of EBT survivors experience PFT deficits after CSI. Continued monitoring of this cohort is planned.
Collapse
Affiliation(s)
- Daniel M Green
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee.
| | - Thomas E Merchant
- Department of Radiological Sciences, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Catherine A Billups
- Department of Biostatistics, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Dennis C Stokes
- Department of Pediatrics, University of Tennessee School of Medicine, Memphis, Tennessee
| | - Alberto Broniscer
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Ute Bartels
- Department of Haematology and Oncology, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Murali Chintagumpala
- Department of Pediatric Medicine, Texas Children's Cancer and Hematology Centers, Baylor College of Medicine, Houston, Texas
| | - Timothy E Hassall
- Department of Haematology and Oncology, Royal Children's Hospital, Brisbane, Australia
| | - Sridharan Gururangan
- Department of Pediatrics, Duke University Medical Center, Durham, North Carolina
| | - Geoffrey B McCowage
- Department of Pediatrics, Children's Hospital at Westmead, Sydney, Australia
| | - John A Heath
- Children's Cancer Center, Royal Children's Hospital Melbourne, Melbourne, Australia
| | - Richard J Cohn
- Department of Clinical Oncology, Sydney Children's Hospital, Sydney, Australia
| | - Michael J Fisher
- Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Ashok Srinivasan
- Department of Bone Marrow Transplantation & Cellular Therapy, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Giles W Robinson
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Amar Gajjar
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, Tennessee
| |
Collapse
|
42
|
Armenian SH, Landier W, Francisco L, Herrera C, Mills G, Siyahian A, Supab N, Wilson K, Wolfson JA, Horak D, Bhatia S. Long-term pulmonary function in survivors of childhood cancer. J Clin Oncol 2015; 33:1592-600. [PMID: 25847925 PMCID: PMC4417729 DOI: 10.1200/jco.2014.59.8318] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
PURPOSE This study was undertaken to determine the magnitude of pulmonary dysfunction in childhood cancer survivors when compared with healthy controls and the extent (and predictors) of decline over time. PATIENTS AND METHODS Survivors underwent baseline (t1) pulmonary function tests, followed by a second comprehensive evaluation (t2) after a median of 5 years (range, 1.0 to 10.3 years). Survivors were also compared with age- and sex-matched healthy controls at t2. RESULTS Median age at cancer diagnosis was 16.5 years (range, 0.2 to 21.9 years), and time from diagnosis to t2 was 17.1 years (range, 6.3 to 40.1 years). Compared with odds for healthy controls, the odds of restrictive defects were increased 6.5-fold (odds ratio [OR], 6.5; 95% CI, 1.5 to 28.4; P < .01), and the odds of diffusion abnormalities were increased 5.2-fold (OR, 5.2; 95% CI, 1.8 to 15.5; P < .01). Among survivors, age younger than 16 years at diagnosis (OR, 3.0; 95% CI, 1.2 to 7.8; P = .02) and exposure to more than 20 Gy chest radiation (OR, 5.6; 95% CI, 1.5 to 21.0; P = .02, referent, no chest radiation) were associated with restrictive defects. Female sex (OR, 3.9; 95% CI, 1.7 to 9.5; P < .01) and chest radiation dose (referent: no chest radiation; ≤ 20 Gy: OR, 6.4; 95% CI, 1.7 to 24.4; P < .01; > 20 Gy: OR, 11.3; 95% CI, 2.6 to 49.5; P < .01) were associated with diffusion abnormalities. Among survivors with normal pulmonary function tests at t1, females and survivors treated with more than 20 Gy chest radiation demonstrated decline in diffusion function over time. CONCLUSION Childhood cancer survivors exposed to pulmonary-toxic therapy are significantly more likely to have restrictive and diffusion defects when compared with healthy controls. Diffusion capacity declines with time after exposure to pulmonary-toxic therapy, particularly among females and survivors treated with high-dose chest radiation. These individuals could benefit from subsequent monitoring.
Collapse
Affiliation(s)
- Saro H Armenian
- Saro H. Armenian, Liton Francisco, Claudia Herrera, George Mills, Aida Siyahian, Natt Supab, Karla Wilson, Julie A. Wolfson, and David Horak, City of Hope, Duarte, CA; and Wendy Landier and Smita Bhatia, Institute of Cancer Outcomes and Survivorship, University of Alabama at Birmingham, Birmingham, AL.
| | - Wendy Landier
- Saro H. Armenian, Liton Francisco, Claudia Herrera, George Mills, Aida Siyahian, Natt Supab, Karla Wilson, Julie A. Wolfson, and David Horak, City of Hope, Duarte, CA; and Wendy Landier and Smita Bhatia, Institute of Cancer Outcomes and Survivorship, University of Alabama at Birmingham, Birmingham, AL
| | - Liton Francisco
- Saro H. Armenian, Liton Francisco, Claudia Herrera, George Mills, Aida Siyahian, Natt Supab, Karla Wilson, Julie A. Wolfson, and David Horak, City of Hope, Duarte, CA; and Wendy Landier and Smita Bhatia, Institute of Cancer Outcomes and Survivorship, University of Alabama at Birmingham, Birmingham, AL
| | - Claudia Herrera
- Saro H. Armenian, Liton Francisco, Claudia Herrera, George Mills, Aida Siyahian, Natt Supab, Karla Wilson, Julie A. Wolfson, and David Horak, City of Hope, Duarte, CA; and Wendy Landier and Smita Bhatia, Institute of Cancer Outcomes and Survivorship, University of Alabama at Birmingham, Birmingham, AL
| | - George Mills
- Saro H. Armenian, Liton Francisco, Claudia Herrera, George Mills, Aida Siyahian, Natt Supab, Karla Wilson, Julie A. Wolfson, and David Horak, City of Hope, Duarte, CA; and Wendy Landier and Smita Bhatia, Institute of Cancer Outcomes and Survivorship, University of Alabama at Birmingham, Birmingham, AL
| | - Aida Siyahian
- Saro H. Armenian, Liton Francisco, Claudia Herrera, George Mills, Aida Siyahian, Natt Supab, Karla Wilson, Julie A. Wolfson, and David Horak, City of Hope, Duarte, CA; and Wendy Landier and Smita Bhatia, Institute of Cancer Outcomes and Survivorship, University of Alabama at Birmingham, Birmingham, AL
| | - Natt Supab
- Saro H. Armenian, Liton Francisco, Claudia Herrera, George Mills, Aida Siyahian, Natt Supab, Karla Wilson, Julie A. Wolfson, and David Horak, City of Hope, Duarte, CA; and Wendy Landier and Smita Bhatia, Institute of Cancer Outcomes and Survivorship, University of Alabama at Birmingham, Birmingham, AL
| | - Karla Wilson
- Saro H. Armenian, Liton Francisco, Claudia Herrera, George Mills, Aida Siyahian, Natt Supab, Karla Wilson, Julie A. Wolfson, and David Horak, City of Hope, Duarte, CA; and Wendy Landier and Smita Bhatia, Institute of Cancer Outcomes and Survivorship, University of Alabama at Birmingham, Birmingham, AL
| | - Julie A Wolfson
- Saro H. Armenian, Liton Francisco, Claudia Herrera, George Mills, Aida Siyahian, Natt Supab, Karla Wilson, Julie A. Wolfson, and David Horak, City of Hope, Duarte, CA; and Wendy Landier and Smita Bhatia, Institute of Cancer Outcomes and Survivorship, University of Alabama at Birmingham, Birmingham, AL
| | - David Horak
- Saro H. Armenian, Liton Francisco, Claudia Herrera, George Mills, Aida Siyahian, Natt Supab, Karla Wilson, Julie A. Wolfson, and David Horak, City of Hope, Duarte, CA; and Wendy Landier and Smita Bhatia, Institute of Cancer Outcomes and Survivorship, University of Alabama at Birmingham, Birmingham, AL
| | - Smita Bhatia
- Saro H. Armenian, Liton Francisco, Claudia Herrera, George Mills, Aida Siyahian, Natt Supab, Karla Wilson, Julie A. Wolfson, and David Horak, City of Hope, Duarte, CA; and Wendy Landier and Smita Bhatia, Institute of Cancer Outcomes and Survivorship, University of Alabama at Birmingham, Birmingham, AL
| |
Collapse
|
43
|
Henderson TO, Nathan PC. Childhood cancer survivors: considerations for surgeons in the transition from pediatric to adult care. Semin Pediatr Surg 2015; 24:93-9. [PMID: 25770371 DOI: 10.1053/j.sempedsurg.2015.01.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
There are over 380,000 childhood cancer survivors (CCS) alive in the US, and the population is growing. CCS face significant long-term morbidity and mortality as a consequence of their cancer treatment and thus require lifelong, risk-based health care focused on surveillance and early intervention to minimize the impact of late effects and second malignant neoplasms (SMN). Surgeons play a critical role in the treatment of childhood cancer and the subsequent management of long-term health complications. In this review, we provide an overview of late effects associated with cancer surgeries, potential late effects that may require surgery as an adult, and cancer therapies that may impact future safe surgery and anesthesia. We also describe the barriers to successful transition from pediatric to adult health care for CCS and the importance of treatment summaries, surveillance guidelines, and survivorship care plans for surgeons caring for CCS.
Collapse
Affiliation(s)
- Tara O Henderson
- Department of Pediatrics, Section of Hematology, Oncology and Stem Cell Transplantation, Comer Children׳s Hospital, University of Chicago, 5841S. Maryland Ave. MC 4060, Chicago, Illinois 60637.
| | - Paul C Nathan
- Division of Haematology/Oncology, The Hospital for Sick Children, Toronto, Ontario, Canada
| |
Collapse
|
44
|
Abstract
Treatment for childhood cancer with chemotherapy, radiation and/or hematopoietic cell transplant can result in adverse sequelae that may not become evident for many years. A clear understanding of the association between therapeutic exposures and specific long-term complications, and an understanding of the magnitude of the burden of morbidity borne by childhood cancer survivors, has led to the development of guidelines to support lifelong risk-based follow up for this population. It is important to develop interventions to reduce the impact of treatment-related late effects on morbidity and mortality and to continue research regarding the etiopathogenesis of therapy-related cancers and other late effects.
Collapse
Affiliation(s)
- Wendy Landier
- Department of Population Sciences, City of Hope, 1500 E. Duarte Rd., DPS-173, Duarte, CA 91010, USA
| | - Saro Armenian
- Department of Population Sciences, City of Hope, 1500 E. Duarte Rd., DPS-173, Duarte, CA 91010, USA
| | - Smita Bhatia
- Department of Population Sciences, City of Hope, 1500 E. Duarte Rd., DPS-173, Duarte, CA 91010, USA.
| |
Collapse
|
45
|
Pulmonary System. HANDBOOK OF LONG TERM CARE OF THE CHILDHOOD CANCER SURVIVOR 2015. [PMCID: PMC7123763 DOI: 10.1007/978-1-4899-7584-3_8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
Pulmonary disease is a highly prevalent cause of premature morbidity and mortality in long-term childhood cancer survivors. Pulmonary toxicity is frequently reported in survivors of Hodgkin lymphoma, germ cell tumors, acute lymphoblastic lymphoma and metastatic Wilms tumor survivors, as the chemotherapy, radiation and surgeries used to treat these pediatric cancer (among others) can result in permanent lung damage. This damage can manifest as acute pneumonitis, late onset fibrosis, and structurally induced dysfunction from developmental abnormalities due to impaired growth of the thorax attributable to surgery or radiation. The cumulative incidence of pulmonary problems after childhood cancer increases with time since diagnosis, as with other late-effects, suggesting that survivors are at an elevated risk of developing later-onset pulmonary morbidities as they age.
Collapse
|
46
|
Patel A, Weismann C, Weiss P, Russell K, Bazzy-Asaad A, Kadan-Lottick NS. Association between right ventricular dysfunction and restrictive lung disease in childhood cancer survivors as measured by quantitative echocardiography. Pediatr Blood Cancer 2014; 61:2059-64. [PMID: 25130668 DOI: 10.1002/pbc.25157] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2014] [Accepted: 05/19/2014] [Indexed: 11/12/2022]
Abstract
BACKGROUND Restrictive lung disease is a complication in childhood cancer survivors who received lung-toxic chemotherapy and/or thoracic radiation. Left ventricular dysfunction is documented in these survivors, but less is known about right ventricular (RV) function. Quantitative echocardiography may help detect subclinical RV dysfunction. The aim of this study was to assess RV function quantitatively in childhood cancer survivors after lung-toxic therapy. PROCEDURES We identified records of 33 childhood cancer survivors who (1) were treated with lung-toxic therapy and/or radiation, (2) were cancer-free for ≥ one year after therapy, and (3) had pulmonary function tests and echocardiograms from their most recent follow-up visit. RESULTS Participants' mean age was 11.6 ± 4.5 years at cancer diagnosis and 23 ± 8.6 years at evaluation. The most common diagnosis was lymphoma/leukemia (n = 27). Twenty-nine subjects had anthracycline exposure. Eleven of the 33 subjects demonstrated restrictive pulmonary impairment (total lung capacity 3.69 ± 1.5 L [69.3 ± 22.4% predicted]). Among quantitative measures of RV function, isovolumetric acceleration (IVA), a measure of contractility, was significantly lower in the group with restrictive lung disease (2.42 ± 0.56 vs. 1.83 ± 0.78 m/sec(2); P < 0.05). There was a trend towards lower tissue Doppler derived S' and tricuspid annular plane systolic excursion in the group with restrictive lung disease. Subjects with restrictive lung disease were found to have ≥ 2 abnormal parameters (P < 0.01). CONCLUSION IVA may detect early RV dysfunction in childhood cancer survivors with restrictive lung disease. Our findings require confirmation in a larger study population and validation by cardiac MRI.
Collapse
Affiliation(s)
- Amee Patel
- Section of Pediatric Respiratory Medicine, Yale University School of Medicine, New Haven, Connecticut
| | | | | | | | | | | |
Collapse
|
47
|
Madanat-Harjuoja LM, Valjento S, Vettenranta K, Kajosaari M, Dyba T, Taskinen M. Pulmonary function following allogeneic stem cell transplantation in childhood: a retrospective cohort study of 51 patients. Pediatr Transplant 2014; 18:617-24. [PMID: 25041660 DOI: 10.1111/petr.12313] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/30/2014] [Indexed: 11/27/2022]
Abstract
HSCT is associated with a high risk of late morbidity. The aim of this study was to evaluate the frequency, time frame, risk factors, and possible etiology of pulmonary dysfunction following allogeneic HSCT in childhood. We evaluated the pulmonary function of 51 HSCT patients (>6 yr), by including FVC and FEV1 values prior to (baseline) and annually up to five yr after HSCT. A Cox proportional hazards model was used to analyze the risk factors for a pulmonary event. Over half (59%) of the patients developed pulmonary dysfunction, mainly consisting of restrictive abnormalities. Acute GvHD (HR 4.31, 95% CI 1.47-12.63), chronic GvHD (HR 10.20, 95% CI 2.42-43.03), and an abnormal baseline pulmonary function (HR 4.82, 95% CI 1.02-22.84) were associated with post-transplant dysfunction. FEV1 (p < 0.001) and FVC (p < 0.001) declined significantly by 12 months after HSCT and both remained below the pre-HSCT level at up to four yr post-transplantation. HSCT in childhood is associated with early and persistent restrictive impairment of pulmonary function. Patients with extensive chronic GvHD are particularly vulnerable to severe pulmonary dysfunction. Scheduled pulmonary function testing is warranted as part of the follow-up of survivors of HSCT in childhood.
Collapse
|
48
|
Duncan CN. Bleomycin and pulmonary screening: many questions, few answers. Pediatr Blood Cancer 2014; 61:1527-8. [PMID: 24810221 DOI: 10.1002/pbc.25083] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2014] [Accepted: 04/01/2014] [Indexed: 11/11/2022]
Affiliation(s)
- Christine N Duncan
- Dana-Farber Cancer Institute, 450 Brookline Ave., Dana-320, Boston, Massachusetts
| |
Collapse
|
49
|
Rouatbi S, Khemis M, Garrouch A, Ben Saad H. Reference values of capillary blood volume and pulmonary membrane diffusing capacity in North African boys aged 8 to 16 years. EGYPTIAN JOURNAL OF CHEST DISEASES AND TUBERCULOSIS 2014. [DOI: 10.1016/j.ejcdt.2014.02.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
|
50
|
Huang TT, Chen Y, Dietz AC, Yasui Y, Donaldson SS, Stokes DC, Stovall M, Leisenring WM, Sklar CA, Diller LR, Mertens AC, Armstrong GT, Green DM, Robison LL, Ness KK. Pulmonary outcomes in survivors of childhood central nervous system malignancies: a report from the Childhood Cancer Survivor Study. Pediatr Blood Cancer 2014; 61:319-25. [PMID: 24127436 PMCID: PMC4063306 DOI: 10.1002/pbc.24819] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2013] [Accepted: 09/13/2013] [Indexed: 11/05/2022]
Abstract
BACKGROUND Adult survivors of childhood central nervous system (CNS) tumors may be at risk for pulmonary dysfunction. This study enumerates the incidence of pulmonary dysfunction and explores associations between craniospinal irradiation (CSI) and pulmonary dysfunction among survivors of childhood CNS tumors. METHODS Participants included Childhood Cancer Survivor Study (CCSS) cohort members treated for CNS malignancies when <age 21, who survived 5+ years, and sibling comparisons. Medical records were abstracted and participants completed questionnaires that asked about the nature and timing of pulmonary dysfunction. Incidence rates were calculated, and Poisson regression, adjusted for chemotherapy exposures, was used to evaluate associations between CSI and pulmonary dysfunction. RESULTS Survivor participants (N = 1,653) were 54.7% male, median age at diagnosis 7.6 (range 0-21), and median time from cohort entry 18.5 (range 3.3-33.9) years. The incidence of pulmonary dysfunction (per 1,000 person years) was 9.1 (95% CI 7.8-10.6) for emphysema/obliterative bronchiolitis and >3.0 for asthma, chronic cough and need for extra oxygen. Rates of fibrosis (RR 2.0, 95% CI 1.0-3.9), chest wall abnormalities (RR 19.0, 95% CI 4.2-85.7), chronic cough (RR 1.6, 95% CI 1.2-2.1) and need for supplemental oxygen (RR 2.5, 95% CI 1.9-3.3) were higher among survivors than among siblings. Survivors treated with CSI were 10.4 (95% CI 7.6-14.4) times more likely than those not exposed to report chest wall deformity. CONCLUSION Adult survivors of CNS malignancy have high rates of pulmonary dysfunction 5+ years after diagnosis. Survivors treated with CSI should be monitored for pulmonary disease to permit early interventions.
Collapse
Affiliation(s)
- Tseng Tien Huang
- Department of Epidemiology and Cancer Control, St Jude Children’s Research Hospital, Memphis, TN
| | - Yan Chen
- School of Public Health, University of Alberta, Edmonton, Alberta, AB
| | - Andrew C. Dietz
- Division of Hematology/Oncology/BMT, Department of Pediatrics, University of California San Diego & Rady Children’s Hospital
| | - Yutaka Yasui
- School of Public Health, University of Alberta, Edmonton, Alberta, AB
| | - Sarah S. Donaldson
- Department of Radiation Oncology, Stanford University Medical Center, Stanford, CA
| | - Dennis C. Stokes
- Department of Pediatric Pulmonary Medicine, St Jude Children’s Research Hospital, Memphis, TN
| | - Marilyn Stovall
- Department of Radiation Physics, University of Texas, M.D. Anderson Cancer Center, Houston, Texas
| | - Wendy M. Leisenring
- Department of Clinical Statistics and Cancer Prevention, Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Charles A. Sklar
- Department of Pediatrics, Memorial Sloan-Kettering Cancer Center, New York, NY
| | - Lisa R. Diller
- Department of Pediatric Oncology, Dana-Farber Cancer Institute and Children’s Hospital, Boston, MA
| | | | - Gregory T. Armstrong
- Department of Epidemiology and Cancer Control, St Jude Children’s Research Hospital, Memphis, TN
| | - Daniel M. Green
- Department of Epidemiology and Cancer Control, St Jude Children’s Research Hospital, Memphis, TN
| | - Leslie L. Robison
- Department of Epidemiology and Cancer Control, St Jude Children’s Research Hospital, Memphis, TN
| | - Kirsten K. Ness
- Department of Epidemiology and Cancer Control, St Jude Children’s Research Hospital, Memphis, TN
| |
Collapse
|