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Malnutrition clinical trials recruiting in the U.S.
16 studies for Malnutrition are recruiting participants at sites across the United States.
People suffer from hunger if they don't get enough food. Over time this can cause malnutrition. Some diseases can also cause malnutrition. Read more.
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Recently updated studies
Safety Study to Evaluate the Occurrence of EFAD in Pediatric Patients With PNAC Who Require More Than Eight Weeks of Omegaven Treatment
RecruitingObservational study
1 Day – 17 Years · All sexes · Updated Aug 14, 2026 · NCT06274788Stunting and Targeting Reduction of Impaired Growth in Kids Effectively
RecruitingObservational study
Ages 1 to 5 · All sexes · Updated Jul 24, 2026 · NCT07524907The Florida ASCENT Study
Recruiting
Ages 18 to 100 · All sexes · Updated Jul 23, 2026 · NCT07042243Safety Study of SMOFlipid to Evaluate the Risk of Developing EFAD and/or PNAC in Pediatric and Adult Patients
RecruitingPhase 4
1 Month – 17 Years · All sexes · Updated Jul 17, 2026 · NCT06049680Nutrition in Patient With Critical Limb Ischemia
RecruitingEarly phase 1
Ages 18 to 99 · All sexes · Updated Jun 30, 2026 · NCT03529019Randomized Evaluation of Voucher Interventions for Value and Effectiveness (REVIVE) in Philippines
Recruiting
0 Months – 99 Years · All sexes · Updated Jun 10, 2026 · NCT07640594Low Energy Availability and Hypertension in Division I HBCU Athletes
RecruitingObservational studyHealthy volunteers welcome
Ages 18 to 26 · All sexes · Updated May 13, 2026 · NCT07583940Copper Supplementation in Cirrhosis
Recruiting
Ages 18 and older · All sexes · Updated Mar 13, 2026 · NCT07471542Nutritional Prehabilitation to Improve Cancer Outcomes (N-PICO)
Recruiting
Ages 18 and older · All sexes · Updated Feb 5, 2026 · NCT07072377Addressing Food Insecurity: Plant-Based Food Prescription Program
RecruitingHealthy volunteers welcome
Up to age 99 · All sexes · Updated Feb 4, 2026 · NCT06614920Breath Analysis & Malnutrition
RecruitingHealthy volunteers welcome
Ages 18 to 95 · All sexes · Updated Jan 21, 2026 · NCT06115148Nutrition and Obesity in Under-Represented Populations: Food Insecurity Research to Advance Science and Improve Health
RecruitingHealthy volunteers welcome
12 Months – 24 Months · All sexes · Updated Jan 16, 2026 · NCT06116422Enhanced Nutritional Optimization in LVAD Trial
Recruiting
Ages 18 and older · All sexes · Updated Oct 31, 2025 · NCT05655910PUSH-IT Continuing Enteral Feeds for Tracheostomy
Recruiting
Ages 18 and older · All sexes · Updated Oct 20, 2025 · NCT05906472Linking Education, Produce Provision, and Community Referrals to Improve Diabetes Care (LINK)
Recruiting
Ages 18 and older · All sexes · Updated Aug 11, 2025 · NCT05472441RCT: Early Feeding After PEG Placement
Recruiting
Ages 18 to 100 · All sexes · Updated Oct 26, 2021 · NCT04110613From ClinicalTrials.gov, data retrieved Sep 29, 2026. Each study sets its own eligibility; the study team decides who can join.