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NeuroblastomaNCT03517280

Nutritional Status in Neuroblastoma in Sao Paolo, Brazil

An observational study of Neuroblastoma, run by Columbia University at 1 site in Brazil.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This study proposes to investigate the effect of treatment of neuroblastoma on nutritional status, assessed by body mass index (BMI) z score, and body composition evaluated by mid-upper arm circumference (MUAC), from diagnosis through 1-year post end of treatment. Read more about this study

Who is it for?
Ages Up to 18 years
Conditions the study is for
Neuroblastoma
How many people
17 participants
Where
1 siteBrazil
Study dates
15 Jul 2018to 10 May 2023
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages Up to 18 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

Study population: Demographic variables will be collected from medical records, including date of birth, sex, city/state/country of residence, date of diagnosis and ethnicity. Socioeconomic data (per capita annual income and living conditions) will be drawn from the institutions' social work service charts. The data will be collected in hospital - Instituto de Tratamento do Câncer Infantil, in Sao Paolo, Brazil. The investigators will also collect clinical outcome data from the medical chart. The incidence of infectious toxicity, all Grade 3 and 4 toxicities (defined by the National Cancer Institute (NCI) Common Toxicity Criteria (CTC)), death, disease relapse or progression, number of days in the hospital and delays in treatment will be documented during each cycle.

Who may be able to join

  • Diagnosis of high-risk neuroblastoma at ITACI, according to the Pediatric Oncology Group (POG)/Children's Cancer Study Group (CCG) classification (International Neuroblastoma Staging System (INSS) stage)
  • Age under 18 years
  • Informed consent from a legal guardian to participate in the study

Who cannot join

  • Patients who have received previous chemotherapy
  • First assessment performed more than 48 hours after the beginning of treatment

Trial locations and contacts

1 site in 1 country.

Brazil1 site
  • Instituto de Tratamento do Câncer Infantil

    São Paulo, São Paulo, 01409-001

Other trials in Brazil

About this study

Official title: The Role of Nutritional Status in the Treatment of Neuroblastoma

This study proposes to investigate the effect of treatment of neuroblastoma on nutritional status, assessed by body mass index (BMI) z score, and body composition evaluated by mid-upper arm circumference (MUAC), from diagnosis through 1-year post end of treatment. The study also aims to investigate the nutritional status and its role in toxicities, infection, survival rates, disease relapse, cost of care and readmission rates, as well as health-related quality of life. The study will take place in Sao Paolo in Brazil, where an estimated sample of 50 children with neuroblastoma will be recruited for the period of 2 years.

Read the detailed description

In Brazil, cancer represents the leading cause of death by disease in children and adolescents from 1 to 19 years old. Neuroblastomas correspond to nearly 10% of all cancer diagnoses among children younger than 15 years of age, with an incidence of 1 case per 100,000 children of this age group. About 500 new cases of neuroblastoma (NB) are diagnosed annually in Brazil. The complexity and intensity of treatment result in several treatment-related toxicities (TRT) that make it challenging to maintain nutritional status in these nutritionally at-risk patients. In Brazil, up to 26% of undernutrition at diagnosis has been found in patients with solid tumors. In neuroblastoma, high prevalence rates of malnutrition have been reported elsewhere with up to 80% of children at diagnosis and 20-50% during treatment classified as undernourished. It's important to underscore that nutritional status is a modifiable risk factor, therefore it needs more attention and close monitoring. It is important to better comprehend the effect of treatment for neuroblastoma on nutritional status and body composition, for which prospective longitudinal studies are required. Therefore, in this prospective cohort study, the investigators will evaluate the fluctuations in nutritional status over the course of treatment in children with neuroblastoma at the study center in São Paulo, Brazil. The results of this study will drive the development of evidence-based guidelines for the nutritional care of children with neuroblastoma and set research priorities for subsequent investigations.

Conditions
Neuroblastoma
Keywords
Malnutrition, Childhood Cancer, Nutrition Aspect of Cancer, Child Malnutrition, Brazil, Sao Paolo
Medical subject headings
Neuroblastoma, Malnutrition, Neoplasms, Child Nutrition Disorders

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT03517280
Study groupRoleWhat they receive
Children with NeuroblastomaChildren undergoing treatment for Neuroblastoma at ITACI in Sao Paolo in Brazil who are under the age of 18 years.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Body Mass Index Z Score

    Effect of neuroblastoma treatment in nutritional status: Nutritional status will be measured by BMI Z score

    Measured: Up to 1 year post treatment

  2. Mid-upper arm circumference (MUAC)

    Effect of neuroblastoma treatment in body composition: Body composition will be measured by mid-upper arm circumference (MUAC)

    Measured: Up to 1 year post treatment

  3. Measurement from Bioelectrical Impedance Analysis (BIA)

    Effect of neuroblastoma treatment in body composition: Body composition will be measured by BIA

    Measured: Up to 1 year post treatment

Secondary outcomes (7)
  1. Cumulative number of Grade 3/4 toxicities

    Investigate association of nutritional status and the occurrence of grade 3/4 toxicities using NCI Common Toxicity Criteria (CTC)

    Measured: 2 years

  2. Incidence of newly diagnosed infection

    Study the association of nutritional status and infection classified from moderate to severe neutropenia (ANC < 500)

    Measured: 2 years

  3. Survival rate

    Survival is defined by both overall survival (time from enrollment to death from any cause) and event-free survival (time from enrollment to the first episode of relapse, disease progression or death).

    Measured: Up to 1 year post treatment

  4. Disease relapse rate

    Investigate the association of nutritional status and disease relapse

    Measured: Up to 1 year post treatment

  5. Cost of care

    Investigate the association of nutritional status and the cost of care defined by the sum of the cost of duration of hospital stay and cost of readmission rates. We will evaluate the values individually and collectively.

    Measured: Up to 1 year post treatment

  6. Score on HuPS or HUI

    Health-related quality of life will be measured by the Health Utilities Preschool(HuPS) survey for 2 -5 years old or by Health Utilities Index (HUI) for 5 years and older (assessment is not considered for children under 2 years), during and after treatment, and its association with nutritional status and body composition. These are complementary instruments for use in the contiguous age groups. They are scored in the same way.

    Measured: Up to 1 year post treatment

  7. Score on 24-hour Dietary Recalls

    Investigate the association of nutritional status and diet quality, measured by 24h dietary recalls

    Measured: Up to 1 year post treatment

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted7 May 2018
  2. Study start15 Jul 2018
  3. Primary completion10 May 2023
  4. Study completion10 May 2023

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
17 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03517280
Sponsor's protocol ID
AAAR7865
Status last verified
May 2024
First submitted
14 Mar 2018
Last updated
29 May 2024
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided: The database is secured in Brazil research site at ITACI. De-identified data is shared with Columbia University Medical Center via REDCap database system - managed by Columbia University

Questions about this trial

What is this clinical trial studying?

An observational study of Neuroblastoma, run by Columbia University at 1 site in Brazil.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 29 May 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Brazil. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Body Mass Index Z Score (time frame: Up to 1 year post treatment). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 29 May 2024.

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