Indian Pediatric Oncology Group (InPOG) – Collaborative research in India comes of age

Serum Adipokines as Biomarkers for Surveillance of Metabolic Syndrome in Childhood Acute Lymphoblastic Leukemia Survivors in Low Middle-Income Countries

BACKGROUND

Serum adipokines (leptin and adiponectin) are dysregulated before the onset of metabolic syndrome and hence may be useful biomarkers for screening of cardiometabolic late effects in childhood Acute Lymphoblastic Leukemia (cALL) survivors.

METHODS

We compared serum adipokine levels between 40 cALL survivors (aged 10-18 years, >2 years from treatment completion) with similar controls. A multivariable logistic regression analysis was then done to assess the association of metabolic syndrome in cALL survivors with variables including adipokines and other metabolic parameters, demographic and treatment details, and Dual-energy X-ray absorptiometry scan-derived variables.

RESULTS

Compared to controls, cALL survivors had a higher prevalence of metabolic syndrome (8/40 vs. 2/40, P = .044) and central obesity (11/40 vs. 4/40, P = 0.042). Median Serum Leptin (7.39 vs. 4.23 ng/ml, P = 0.207) levels and derived Leptin-Adiponectin Ratio (1.44 vs. 0.80, P = 0.598), were higher but not statistically different in our survivors compared to controls; Adiponectin levels were similar (6.07 vs. 5.01 µg/ml, P = 0.283). In the cALL survivors, overweight/obesity (odds ratio [OR] 21.9, P = 0.020) or higher Leptin levels (OR 1.11, P = 0.047), were independently associated with metabolic syndrome.

CONCLUSIONS

Serum Leptin, independently predictive of metabolic syndrome in our cALL survivors, may be tested in larger studies to assess its utility in surveillance and initiation of early preventive measures.

Maintenance Treatment in Acute Lymphoblastic Leukemia: A Clinical Primer

Cure rates in pediatric acute lymphoblastic leukemia (ALL) currently approach 90% in the developed world. Treatment involves 6-8 mo of intensive multi-drug chemotherapy followed by 24 mo of maintenance treatment (ALL-MT). The cornerstone of ALL-MT is the daily administration of oral 6-mercaptopurine (6MP), a purine analogue. 6MP is combined with weekly oral methotrexate (MTX), an antifolate drug, to augment therapeutic activity. Some protocols include additional chemotherapy drugs (such as vincristine and corticosteroids) during MT. The objective of ALL-MT is to ensure uninterrupted treatment at the highest tolerated doses of 6MP and MTX. This requires periodic adjustments of 6MP and MTX doses throughout treatment. Tolerance is determined through regular clinical assessments and careful monitoring of blood counts. Tolerated drug doses vary widely among patients, influenced by genetic and non-genetic factors, and require individualized dosing. Suboptimal treatment intensity in ALL-MT is associated with inferior outcomes and results from failure to treat at highest tolerated drug doses and/or interruptions in treatment due to non-adherence or toxicity. Management of MT thus requires close supervision to ensure treatment adherence, periodic drug dose modifications, and treatment to tolerance, while minimizing treatment interruptions due to toxicity. The review highlights these challenges and discusses approaches and strategies for the management of MT, focusing on the Indian context.

Current Challenges of Asian National Children's Cancer Study Groups on Behalf of Asian Pediatric Hematology and Oncology Group

In Asia, a few countries have a long and established history of collaborative clinical trials successfully formed national children's cancer study groups, but many still do not have such groups. The process of forming national children's cancer groups is fraught with many hurdles, which varies among the countries. One of the basic requirements for running clinical trials is an affordable health care system in which most of the children with cancer can receive the proposed treatment. The health insurance coverage for children with cancer varies from <20% to as high as 100% among Asian countries, and the operation of clinical trials must also be adjusted accordingly. Shortage of research personnel is common, including medical, nursing, research coordinators, and data managers. The establishment of the Asian Pediatric Hematology and Oncology Group aims to provide a good platform for promotion of international clinical trials in the Asian countries.

Response assessment by positron emission tomography-computed tomography as compared with contrast-enhanced computed tomography in childhood Hodgkin lymphoma can reduce the need for radiotherapy in low- and middle-income countries

INTRODUCTION

The InPOG-HL-15-01, a multicentric prospective study, used a risk-stratified and response-based approach with doxorubicin, bleomycin, vinblastine, and dacarbazine (ABVD) backbone to treat children and adolescents with newly diagnosed Hodgkin lymphoma (HL) and reduce the use of radiation therapy (RT). Children/adolescents with bulky disease or inadequate response at early response assessment (ERA) after two cycles of chemotherapy were assigned to receive RT. For ERA, positron emission tomography computed tomography (PET-CT) was recommended but not mandatory in view of limited access. This study aimed to compare the impact of using contrast-enhanced computed tomography (CECT) and PET-CT on treatment decisions and outcomes.

METHODOLOGY

396 patients were enrolled and 382 had an ERA at the assigned time point. Satisfactory response was defined as Deauville score 3 or less for patients undergoing PET-CT and complete response (CR)/very good partial response (VGPR) for patients undergoing CECT. Outcomes of interest incorporate 5 year event-free survival (EFS), EFS including abandonment (EFSa), and overall survival (OS).

RESULTS

At ERA, satisfactory response was documented in 277 out of 382 (72.5%) participants and this was significantly higher in PET-CT (151 out of 186, 81.2%) as compared with CECT-based assessments (126 out of 196, 64.3%) respectively (p value < .001). Amongst the 203 patients with nonbulky disease (wherein the indication for RT was entirely dependent on ERA), 96 out of 114 (84.2%) and 61 out of 89 (68.5%) patients achieved a satisfactory response according to the PET-CT and CECT (p value = .008) respectively and hence a lesser proportion of patients in the PET-CT arm received RT. Despite a lower usage of RT the 5 year OS of both groups, ERA based on CECT (91.8%) versus PET-CT (94.1%) was comparable (p value = .391) and so was the 5 year EFS (86.7 vs. 85.5%, p value = .724).

CONCLUSION

Use of PET-CT as the modality for ERA is more likely to indicate a satisfactory response as compared with CECT and thereby decreases the need for RT in response-based treatment algorithm for HL-afflicted children. The reduction in the application of RT did not impact the overall outcome and plausibly would lower the risk of delayed toxic effects.

Clinical and Prognostic Impact of Copy Number Alterations and Associated Risk Profiles in a Cohort of Pediatric B-cell Precursor Acute Lymphoblastic Leukemia Cases Treated Under ICiCLe Protocol

Copy number alteration (CNA) status and CNA risk profiles of IKZF1^plus, UK-ALL CNA risk groups and MRplus scores, were evaluated for clinical and prognostic impact in a cohort of 493 B-cell acute lymphoblastic leukemia cases diagnosed and treated under the Indian Collaborative Childhood Leukemia group (ICiCLe) protocol trial. Overall CNA frequency was 59% with 60% of cases showing 2-loci deletion. CDKN2A/B deletion was most common CNA (36.3%), while IKZF1 deletion and IKZF1^plus profile were noted in 19.5% and 13.4% of cases, respectively. IKZF1 deletions and other CNA risk profiles were significantly associated with poor (PR)/high risk (HR) clinical and genetic profile parameters (P < 0.001). In addition, the 3-year OS, event-free survival (EFS) was significantly poor with high relapse rate (RR) of 38.6%, 46.5%, and 35.2% for IKZF1 deletions, IKZF1^plus profiles, and UK-ALL CNA-intermediate risk (IR)+PR risk groups, respectively (P < 0.001). Integrated evaluation of UK-ALL CNA risk profile with ICiCLe trial risk stratification groups revealed a worse overall survival, EFS, and RR of 63.3%, 43.2%, and 35.2% for CNA-IR+PR profile compared to CNA-good risk profile (81.3%, 65.0%, and 21.0%; P < 0.001). Hence, routine CNA testing in our setting is must to identify standard risk and IR cases likely to benefit from HR treatment.

Pediatric Acute Myeloid Leukemia in India: A Systematic Review

Background Lower-middle-income countries face unique problems in the management of pediatric acute myeloid leukemia (AML) due to which the outcomes have not kept pace with developed nations. In India, data on childhood AML is sparsely available, thus making a true assessment of disease trends difficult. The current systematic review was undertaken to assess the outcomes of childhood AML from published literature from India over a period of 10 years (2011–2021).

Materials and Methods A systematic search of MEDLINE, Google Scholar, and SCOPUS was performed as per preferred reporting items for systematic reviews and meta-analyses (PRISMA) statement from January 1, 2011 to December 31, 2021. In addition, International Society of Pediatric Oncology (SIOP) conference abstracts were also screened for relevant studies on AML from India. This study was registered in PROSPERO (ID42021273218).

Results A total of 1,210 patients from 19 studies were included. Standard 3 + 7 and MRC AML based regimens were commonly adopted regimens for induction. Remission rates varied between 56 and 95%. Overall treatment-related mortality across studies was 23.2% (95% confidence interval [CI]: 10.3–35.9%). The mean incidence of treatment abandonment was 19.3% ( 95% CI: 10.9–27.5%). Event-free survival and overall survival were in the range of 28 to 55% and 15 to 66%, respectively. Hematopoietic stem cell transplantation was performed only on a small subset of patients.

Conclusion  Outcomes of pediatric AML in India continue to be suboptimal with high treatment abandonment and toxic deaths. Ensuring uniform access to therapy and supportive care along with a robust social support system would improve outcomes of childhood AML in India.

Outcome and prognostic factors in childhood B non-Hodgkin lymphoma from India: Report by the Indian Pediatric Oncology Group (InPOG-NHL-16-01 study)

The literature on B-non-Hodgkin lymphoma (NHL) in India is restricted to individual hospital data. The study aimed to evaluate the epidemiology and outcome of B-NHL in our country. One hundred and ninety-one patients of B-NHL from 10 centers diagnosed between 2013 and 2016 were analyzed retrospectively. B/T lymphoblastic lymphoma and patients with inadequate data were excluded. The median age was 88 months (IQR: 56, 144) with an M:F ratio of 5.6:1. Undernourishment and stunting were seen in 36.5% and 22%. Primary site was abdomen in 66.5%. Hypoalbuminemia was noted in 82/170 (48.2%). Histological subtypes: Burkitt lymphoma (BL): 69.6%, Burkitt-like: 10.4%, and diffuse large B cell lymphoma (DLBCL): 13.6%, unclassified and others (6.4%). Stage distribution: I/II, 33 (17.3%), III, 114 (59.7%), and IV, 44 (23%). One-eighty-six patients took treatment. Protocols used were LMB and BFM in 160/186 (86%). At a median follow-up of 21.34 (IQR: 4.34, 36.57) months, the disease-free-survival (DFS) was 74.4% and event-free-survival (EFS) was 60.7%. Treatment-related mortality (TRM), relapse/progression and abandonment were 14.3%, 14.5%, and 8.4%, respectively. Bone marrow positivity, stage IV disease, and lactate dehydrogenase (LDH) > 2,000 U/l predicted inferior EFS. Stage IV disease, LDH > 2,000 U/l, bone marrow positivity, tumor lysis syndrome and low albumin predicted TRM; LDH retained significance on multivariate analysis for EFS and TRM [OR: 4.54, 95% CI: 1.14-20, p 0.03; OR 20, 95%CI: 1.69-250, p 0.017]. BL was the main histological subtype. High TRM and relapse/progression are hampering survival. An LDH > 2,000 U/l was adversely prognostic. These data demonstrate a need to develop a national protocol that balances toxicity and potential for cure.

Neurocognitive outcomes in survivors of childhood acute lymphoblastic leukemia: Experience from a tertiary care center in India

BACKGROUND

Data of neurocognitive deficits in survivors of acute lymphoblastic leukemia (ALL) is scarce from low middle-income countries (LMICs), and is influenced by biological and cultural variations. The objective of this study was to assess the prevalence and spectrum of neurocognitive deficits in a cohort of survivors from India.

PROCEDURE

Seventy survivors of childhood ALL were evaluated for neurocognitive deficits by the Indian adaptation of Wechsler Intelligence Scale for Children - Fourth Edition (WISC-IV^INDIA ). The prevalence of neurocognitive deficits was calculated based on the full-scale intelligence quotient (FSIQ), and scores in discrete domains like verbal comprehension, perceptual reasoning, working memory, and processing speed were calculated and compared to demographics, treatment, and sociocultural factors.

RESULTS

The mean (SD) current age and time since diagnosis was 10.5 (±3.2) years and 5 (±2.8) years, respectively. The mean FSIQ was 86.1 ± 20.5, with significant neurocognitive deficit (FSIQ <90) being prevalent in 50% (95% CI: 38%-62%) of the cohort. The proportion of survivors with deficits in individual domains of verbal comprehension, perceptual reasoning, working memory, and processing speed were 49%, 50%, 47%, and 44%, respectively. The odds of having neurocognitive deficits were higher when a child belonged to lower socioeconomic strata (OR 5.7, p = .004), parents with lower education attainment (OR 4.3, p = .041), and whose birth order was higher (OR 20.1, p = .005). Age at diagnosis/assessment, chemotherapy received, or dose of radiotherapy did not have a direct impact on neurocognition.

CONCLUSIONS AND RELEVANCE

Rates of neurocognitive deficits are higher in survivors in LMICs, with socioeconomic variables contributing more than the direct neurotoxic effects of treatment.

Mapping Pediatric Oncology Clinical Trial Collaborative Groups on the Global Stage

The global pediatric oncology clinical research landscape, particularly in Central and South America, Africa, and Asia, which bear the highest burden of global childhood cancer cases, is less characterized in the literature. Review of how existing pediatric cancer clinical trial groups internationally have been formed and how their research goals have been pursued is critical for building global collaborative research and data-sharing efforts, in line with the WHO Global Initiative for Childhood Cancer.

Local stakeholder engagement is necessary to collaborate with global pediatric cancer trial groups.

Risk based and response adapted radiation therapy for children and adolescents with newly diagnosed advanced stage Hodgkin lymphoma treated with ABVD chemotherapy: a report from the Indian pediatric oncology group study InPOG-HL-15-01

This multi-centric prospective study (InPOG-HL-15-01) assessed epidemiological, clinical and outcome data of advanced stage Hodgkin Lymphoma (IIB, III and IV) in children and adolescents (N = 262). Chemotherapy regimen was ABVD (doxorubicin, bleomycin, vinblastine, dacarbazine) and radiotherapy (RT) was restricted to patients with bulky disease at diagnosis or with suboptimal response at early response assessment (ERA). ERA revealed complete response in 175 (68.1%), partial response in 77 (29.9%), stable disease in 2 (0.8%), and progressive disease in 3 (1.2%) patients. RT was administered to 111 (97 bulky disease, 14 suboptimal response) patients. Five-year event free (EFS) and overall survival for the whole cohort was 81.1% and 90.8% respectively. On multivariate analysis, the only statistically significant predictor of EFS was use of RT (89% versus 74.2%; p-value <0.001). This study reinforces the benefit of consolidative RT in bulky disease and in those with suboptimal response at ERA on an ABVD backbone.

A systematic review of modeling and simulation approaches in designing targeted treatment technologies for Leukemia Cancer in low and middle income countries

Virtual experimentation is a widely used approach for predicting systems behaviour especially in situations where resources for physical experiments are very limited. For example, targeted treatment inside the human body is particularly challenging, and as such, modeling and simulation is utilised to aid planning before a specific treatment is administered. In such approaches, precise treatment, as it is the case in radiotherapy, is used to administer a maximum dose to the infected regions while minimizing the effect on normal tissue. Complicated cancers such as leukemia present even greater challenges due to their presentation in liquid form and not being localised in one area. As such, science has led to the development of targeted drug delivery, where the infected cells can be specifically targeted anywhere in the body. Despite the great prospects and advances of these modeling and simulation tools in the design and delivery of targeted drugs, their use by Low and Middle Income Countries (LMICs) researchers and clinicians is still very limited. This paper therefore reviews the modeling and simulation approaches for leukemia treatment using nanoparticles as an example for virtual experimentation. A systematic review from various databases was carried out for studies that involved cancer treatment approaches through modeling and simulation with emphasis to data collected from LMICs. Results indicated that whereas there is an increasing trend in the use of modeling and simulation approaches, their uptake in LMICs is still limited. According to the review data collected, there is a clear need to employ these tools as key approaches for the planning of targeted drug treatment approaches.

The implementation of a national paediatric oncology protocol for neuroblastoma in South Africa

Purpose

The aim of the World Health Organization-International Paediatric Oncology Society is to improve childhood cancer survival in low- and middle-income countries to 60% by 2030. This can be achieved using standardised evidence-based national treatment protocols for common childhood cancers. The aim of the study was to describe the development and implementation of the SACCSG NB-2017 neuroblastoma (NB) treatment protocol as part of the treatment harmonisation process of the South African Children’s Cancer Study Group.

Methods

The Consolidated Framework for Implementation Research was used to identify factors that could influence the implementation of the national NB protocol as a health care intervention. The evaluation was done according to five interactive domains for implementation: intervention characteristics, inner setting, outer setting, individual or team characteristics and the implementation process.

Results

The protocol was developed over 26 months by 26 physicians involved in childhood cancer management. The process included an organisational phase, a resource identification phase, a development phase and a research ethics approval phase. Challenges included nationalised inertia, variable research ethical approval procedures with delays and uncoordinated clinical trial implementation.

Conclusion

The implementation of the national NB protocol demonstrated the complexity of the implementation of a national childhood cancer treatment protocol. However, standardised paediatric cancer treatment protocols based on local expertise and resources in limited settings are feasible.

Supplementary Information

The online version contains supplementary material available at 10.1007/s10552-021-01424-2.

An Ethnographic Study of the Moral Experiences of Children with Cancer in New Delhi, India

There is a paucity of research examining children’s experiences with cancer in India. Childhood ethics is an emerging field, focusing on the moral dimension of children’s experiences, to promote children’s participation in their health care. A focused ethnography, using a moral experience framework, was conducted to better understand children’s participation in decisions, discussions, and actions in three oncology settings in New Delhi, India. We interviewed key informants, retrieved key documents, and conducted semi-structured interviews and participant observations with children. All 22 children demonstrated interest in varying aspects of their cancer care. Certain factors facilitated or impeded their participation. Some children became distressed when they lacked information about their treatment or were not given opportunities to enhance their understanding. The results advance our understanding of the moral experiences of children with cancer in India for healthcare professionals, policy makers, families, and interested others.

Access to care for childhood cancers in India: perspectives of health care providers and the implications for universal health coverage

BACKGROUND

There are multiple barriers impeding access to childhood cancer care in the Indian health system. Understanding what the barriers are, how various stakeholders perceive these barriers and what influences their perceptions are essential in improving access to care, thereby contributing towards achieving Universal Health Coverage (UHC). This study aims to explore the challenges for accessing childhood cancer care through health care provider perspectives in India.

METHODS

This study was conducted in 7 tertiary cancer hospitals (3 public, 3 private and 1 charitable trust hospital) across Delhi and Hyderabad. We recruited 27 healthcare providers involved in childhood cancer care. Semi-structured interviews were audio recorded after obtaining informed consent. A thematic and inductive approach to content analysis was conducted and organised using NVivo 11 software.

RESULTS

Participants described a constellation of interconnected barriers to accessing care such as insufficient infrastructure and supportive care, patient knowledge and awareness, sociocultural beliefs, and weak referral pathways. However, these barriers were reflected upon differently based on participant perception through three key influences: 1) the type of hospital setting: public hospitals constituted more barriers such as patient navigation issues and inadequate health workforce, whereas charitable trust and private hospitals were better equipped to provide services. 2) the participant's cadre: the nature of the participant's role meant a different degree of exposure to the challenges families faced, where for example, social workers provided more in-depth accounts of barriers from their day-to-day interactions with families, compared to oncologists. 3) individual perceptions within cadres: regardless of the hospital setting or cadre, participants expressed individual varied opinions of barriers such as acceptance of delay and recognition of stakeholder accountabilities, where governance was a major issue. These influences alluded to not only tangible and structural barriers but also intangible barriers which are part of service provision and stakeholder relationships.

CONCLUSION

Although participants acknowledged that accessing childhood cancer care in India is limited by several barriers, perceptions of these barriers varied. Our findings illustrate that health care provider perceptions are shaped by their experiences, interests and standpoints, which are useful towards informing policy for childhood cancers within UHC.

Childhood cancer survivorship and late effects: The landscape in India in 2020

Survivorship care is a major area of focus in the holistic management of childhood cancer with current knowledge and information almost exclusively from high-income countries. In this review, we summarize the state of scientific knowledge, service delivery, advocacy initiatives, and research efforts in this field in India. Twenty-one single-center studies published until today (20 in the last decade) confirm some of the well-documented issues in childhood cancer survivors and highlight the high prevalence of hepatitis B and hepatitis C infection in our survivors. Heterogeneity in methodology, outcome metrics, and quality precludes drawing further conclusions, and the ongoing multicenter Indian Pediatric Oncology Group study would address this. Besides the usual model of follow-up clinics in hospital settings, innovative models of service delivery led by not-for-profit organizations are being developed. Advocacy initiatives driven by survivors and support groups are also under way. All of these portend a promising future.

Childhood cancer in India

India has made significant improvement in childhood cancer services in last few decades. However, the outcome still remains modest as compared to global standards due to significant barriers in recognition, diagnosis and cure. Data regarding comprehensive childhood cancer burden in country is lacking due to low and urban predominant coverage of population-based cancer registry programs. The available data shows lower incidence of childhood cancer incidence especially in leukaemia and CNS tumours which may suggest poor awareness of caregivers and delayed diagnosis with many "missed cases". Incidence data are also skewed towards male preponderance which suggests gender bias in seeking healthcare. The childhood cancer services in India are predominantly restricted to few tertiary care centres in major cities. The outcome in major groups of cancer is complicated by delayed and more advanced stage of presentation and poor supportive care during intensive treatment. Treatment refusal and abandonment remains major hurdles. Last few decades saw development of dedicated paediatric oncology services and training programs in the country. The development of InPOG (Indian Paediatric Oncology group) for conducting collaborative trials will lead to adoption of uniform treatment protocols suited for the country. Financial support through the government promoted health insurance and holistic support through philanthropic organizations have improved treatment adherence and outcome. Moving forward, the focus should be on strengthening the cancer registries for capturing nationwide data, improving awareness of childhood cancer among caregivers and healthcare workers for early recognition and improving accessibility of childhood cancer care services beyond major cities.

Identifying barriers to treatment of childhood rhabdomyosarcoma in resource-limited settings: A literature review

We performed a literature review to examine barriers for rhabdomyosarcoma treatment in low-resource settings, and identified 29 articles from 14 middle-income countries, with none from low-income countries. Notable findings included inconsistent use of local control modalities, lack of diagnostics in some settings, and high rate of abandonment specifically in low middle-income countries. Reported limitations included lack of surgical expertise and/or radiation therapy, advanced stage of disease, and absence of health insurance. Although very poor outcomes were prevalent in several settings, good outcomes were achievable in others when multidisciplinary therapy and financial coverage of medical care were made available.

A framework to develop adapted treatment regimens to manage pediatric cancer in low- and middle-income countries: The Pediatric Oncology in Developing Countries (PODC) Committee of the International Pediatric Oncology Society (SIOP)

Many children with cancer in low- and middle-income countries are treated in hospitals lacking key infrastructure, including diagnostic capabilities, imaging modalities, treatment components, supportive care, and personnel. Childhood cancer treatment regimens adapted to local conditions provide an opportunity to cure as many children as possible with the available resources, while working to improve services and supportive care. This paper from the Adapted Treatment Regimens Working Group of the Pediatric Oncology in Developing Countries committee of the International Society of Pediatric Oncology outlines the design, development, implementation, and evaluation of adapted regimens and specifies levels of services needed to deliver them.

Is Pre-operative Chemotherapy Desirable in all Patients of Wilms' Tumor?

The timing and role of chemotherapy in the management of Wilms' tumor has long been the matter of debate, with different groups showing equally comparable and encouraging results. Over the last decade, however, both the ideol-ogies seem to be converging and the attempt has been to identify groups benefitting with pre-operative chemotherapy, as well as those, where upfront resection should be attempted. In this article authors intend to discuss pros and cons of both the strategies and their applicability in a resource poor setting in developing countries like India.

Pediatric Hematopoietic Stem Cell Transplantation in India: Status, Challenges and the Way Forward : Based on Dr. K. C. Chaudhuri Oration 2016

Hematopoietic stem cell transplantation (HSCT) refers to therapies that aim to eliminate a patient's hematopoietic and immune system and replace it with his own (autologous) or someone else's (allogenic) system. The applications of this therapy are vast and growing, and include several malignant and benign diseases incurable by any other existing modalities. Pediatric patients constitute a minority of HSCT recipients with unique concerns. Despite substantial progress in the last two decades, limitations due to financial, infrastructural, manpower and research constraints act as barriers to fulfilling the large need for pediatric HSCT services in our country. Limited availability of unrelated donors and cord blood units is another constraint. Here in this oration, we discuss the current issues pertaining to pediatric HSCT in India and describe our experience with the same.