The goal of this randomized clinical trial is to learn if a newly formulated Lipid-Optimized Ready-to-Use Therapeutic Food (LO-RUTF) can treat severe acute malnutrition in children aged 6 to 59 months. The main questions it aims to answer are: 1. Does LO-RUTF impact physical recovery from severe acute malnutrition in participants? 2. Does LO-RUTF impact neurocognitive performance after 8 and 12 weeks of treatment? Researchers will compare LO-RUTF to standard RUTF see if our energy-dense food compares to standard issue RUTF in terms of promoting recovery from severe acute malnutrition. Participants will * Take a one-week ration of LO-RUTF or standard RUTF based on the participant's weight * Return every week for checkups, tests and to receive the next ration of assigned RUTF if eligible * Be assessed for neurocognitive function through Malawi Developmental Assessment Tool (MDAT) at three time points (before treatment, 4 weeks, 8 weeks)
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
125
Since this is a pilot trial for the study recipe, we have increased the vitamin D3 content in this RUTF as an experimental variable within this study.
This is the standard of care RUTF with UNICEF product specifications. This RUTF will be produced internationally and shipped to Pakistan.
Aga Khan University
Karachi, Pakistan
Number of Participants Recovered from Severe Acute Malnutrition as Assessed by WHO Anthro v3.1
The primary outcome is recovery from SAM, defined as: mid-upper arm circumference ≥ 11.5cm (for two consecutive weekly visits), and/or weight-for-height/length z-score \> -3 SD, and/or no bilateral pitting edema (for two consecutive weekly visits).
Time frame: From enrollment to the end of treatment at 8 weeks
Change in MDAT Scores after 8 and 12 weeks of treatment
The global development score along with all subdomain scores of the MDAT will be used as a measure of neurocognitive performance. with a higher score indicating a better outcome.
Time frame: Baseline and after 8 and 12 weeks of treatment
Time to Recovery from Severe Acute Malnutrition
Defined as time taken to recover from severe acute malnutrition, which is defined as: mid-upper-arm-circumference ≥ 11.5cm (for two consecutive weekly visits), and/or weight-for-height z-score \> -3, and/or no bilateral pitting edema (for two consecutive weekly visits).
Time frame: From enrollment to the end of the study period at 12 weeks
Time to Recovery from Moderate Acute Malnutrition
Defined as time taken to achieve a mid-upper-arm-circumference ≥12.5 cm
Time frame: From enrollment to the end of the study period at 12 weeks
Proportion of Participants with Relapse of Moderate Acute Malnutrition
Participants developing moderate acute malnutrition at any point after achieving recovery from severe acute malnutrition compared to all participants
Time frame: From enrollment to the end of the study period at 12 weeks
Proportion of Participants with Relapse of Severe Acute Malnutrition
Participants developing severe acute malnutrition at any point after achieving recovery from severe acute malnutrition compared to all participants
Time frame: From enrollment to the end of the study period at 12 weeks
Number of Participants with Non-Responder Status
Participants who have not met the SAM exit criteria after 3 months (MUAC \> 11.5 cm, clinically well, \> 15 % weight gain, and no oedema for two consecutive visits) will receive a non-responder outcome.
Time frame: From enrollment to the end of the study period at 12 weeks
Incidence of Adverse Events
Number of participants with any adverse events, including those judged to be related to the study RUTF
Time frame: From enrollment to the end of the study period at 12 weeks
Incidence of Hypercalcemia, Hypervitaminosis D, or excessive DHA concentrations
Determined by biochemical assessments at 8 weeks to evaluate serum 25-hydroxyvitamin D, calcium, and DHA concentrations.
Time frame: From baseline to the end of treatment at 8 weeks
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