Post Discharge Trial to Enhance Immunity in Severely Malnourished Children

NCT ID: NCT06530485

Last Updated: 2024-08-02

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Clinical Phase

NA

Total Enrollment

150 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-08-01

Study Completion Date

2025-12-31

Brief Summary

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The goal of this study is to evaluate the efficacy of microbiota-directed food in comparison to zinc with micronutrient powder and Khichuri on changes in circulating immune cells (monocytes, T cells, B cells, and NK cells) in malnourished children after recovery from acute infection.

The study aims to answer the research question:

Does microbiota-directed food (MDF) compared to zinc with micronutrient powder (MNP) and Khichuri therapy enhance immunity in children with severe acute malnutrition? The researcher will compare the effectiveness of microbiota-directed food (MDF) versus zinc with micronutrient powder (MNP) and Khichuri therapy to see if MDF enhances immunity in severely malnourished children.

Severely malnourished children will:

* Receive microbiota-directed food (MDF) or zinc with micronutrient powder (MNP) and Khichuri every day for 12 weeks.
* Phenotyping of circulating immune cells (NK cells, T cells, B cells) will be conducted using flow cytometry and fluorescence-activated cell sorting techniques.

Detailed Description

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Conditions

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Child Malnutrition

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

SUPPORTIVE_CARE

Blinding Strategy

NONE

Study Groups

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Microbiota-directed food

Children randomized to this group will receive Microbiota-directed food (MDF) daily for 12 weeks. MDF can modulate the gut microbiota and enhance host immunity, growth, and development in malnourished children.

Group Type EXPERIMENTAL

Microbiota-directed food

Intervention Type DIETARY_SUPPLEMENT

MDF can modulate the gut microbiota and enhance host immunity, growth, and development in malnourished children. Each sachet of MDF (100 gm) provides approximately 500 kcal.

Khichuri

Children randomized to this group will receive zinc with Micronutrient powder (MNP) and Khichuri daily for 12 weeks.

Group Type ACTIVE_COMPARATOR

Khichuri

Intervention Type DIETARY_SUPPLEMENT

Khichuri is a home-based nutritious food with high energy and protein. This arm also contains zinc (10 gm/day), micronutrient powder, and an egg daily.

Interventions

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Microbiota-directed food

MDF can modulate the gut microbiota and enhance host immunity, growth, and development in malnourished children. Each sachet of MDF (100 gm) provides approximately 500 kcal.

Intervention Type DIETARY_SUPPLEMENT

Khichuri

Khichuri is a home-based nutritious food with high energy and protein. This arm also contains zinc (10 gm/day), micronutrient powder, and an egg daily.

Intervention Type DIETARY_SUPPLEMENT

Other Intervention Names

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MDF Locally available food

Eligibility Criteria

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Inclusion Criteria

* Children aged 6 months to 36 months, and
* Severe acute malnutrition as evident by weight-for-length z-score (WLZ) \< -3 and or mid-upper arm circumference (MUAC) \< 11.5 cm, and or edema of both feet, and
* Completed the acute phase management for SAM and stayed at NRU for 7±4 days, with no medical complications, e.g. lethargic/unconscious, convulsions, unable to drink, persistent vomiting, respiratory distress.
* Residing within the Dhaka district.
* Parents/guardians provided written informed consent.

Exclusion Criteria

* WLZ ≥ -3 or MUAC ≥11.5 cm.
* Presence of lethargy/unconsciousness, convulsions, unable to drink, persistent vomiting, respiratory distress.
* Participants who receive multiple courses of antibiotic (\>2 courses during acute phase) treatment for a prolonged period (\>14 days).
* Persistent diarrhea (≥14 days).
* Chronic illness or disability affecting food intake, e.g. TB, HIV, congenital defects, cerebral palsy
* Treated for SAM in the previous 3 months.
* Known case of soy, peanut, or milk protein allergy.
* Any sibling of the enrolled child.
Minimum Eligible Age

6 Months

Maximum Eligible Age

36 Months

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Washington University School of Medicine

OTHER

Sponsor Role collaborator

International Centre for Diarrhoeal Disease Research, Bangladesh

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Farzana Afroze

Role: PRINCIPAL_INVESTIGATOR

International Centre for Diarrhoeal Disease Research, Bangladesh

Central Contacts

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Farzana Afroze, MBBS, FCPS

Role: CONTACT

+8801722363067

Other Identifiers

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PR-24010

Identifier Type: -

Identifier Source: org_study_id

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