Observational studyNutrients2024
A Prospective, Observational Study of the Effect of a High-Calorie, High-Protein Oral Nutritional Supplement with HMB in an Old and Malnourished or at-Risk-of-Malnutrition Population with Hip Fractures: A FracNut Study.
Observational study in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
10 citing papers in PubMed, 8 citations in OpenAlex.
- Effects of high-protein nutritional supplementation on nutritional status, physical function, and quality of life in older gastric cancer patients receiving neoadjuvant chemotherapy: a randomized trial.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025Trial
- Dietary and supplemental calcium intake and bone changes during antiresorptive osteoporosis treatment in older women: a longitudinal observational study.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2026Article
- Article
- Early oral nutritional supplementation and postoperative recovery after hip arthroplasty in malnourished older adults with femoral neck fracture.Frontiers in nutrition · 2026Article
- 3-month oral nutritional supplementation adherence impacts positively on survival in malnourished older patients following hip fracture: a real-life study.Frontiers in nutrition · 2026Article
- Nutrition-related clinical laboratory indicators in perioperative management of geriatric hip fractures: a narrative review from risk stratification to precision intervention.Frontiers in nutrition · 2026Review
- Article
- Development of a Clinical Management Pathway for Perioperative Nutritional Risk in Elderly Patients with Hip Fractures.Clinical interventions in aging · 2025Article
- Expert opinion on the current conceptual, clinical and therapeutic aspects of disease related malnutrition and muscle loss: a multidisciplinary perspective.Frontiers in nutrition · 2025Review
- High-Protein Nutritional Supplements Improve Nutritional Status in Malnourished Patients with Systemic Sclerosis.Nutrients · 2024Article
Corrections and comments
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Authors and funding
20 authors at 18 institutions in 1 country.
Funding
Abstract
backgroundHip fractures are prevalent among older people, often leading to reduced mobility, muscle loss, and bone density decline. Malnutrition exacerbates the prognosis post surgery. This study aimed to evaluate the impact of a 12-week regimen of a high-calorie, high-protein oral supplement with β-hydroxy-β-methylbutyrate (HC-HP-HMB-ONS) on nutritional status, daily activities, and compliance in malnourished or at-risk older patients with hip fractures receiving standard care. SUBJECTS AND
methodsA total of 270 subjects ≥75 years of age, residing at home or in nursing homes, malnourished or at risk of malnutrition, and post hip fracture surgery, received HC-HP-HMB-ONS for 12 weeks. Various scales and questionnaires assessed outcomes.
resultsDuring the 12 weeks of follow-up, 82.8% consumed ≥75% of HC-HP-HMB-ONS. By week 12, 62.4% gained or maintained weight (+0.3 kg), 29.2% achieved normal nutritional status (mean MNA score +2.8), and 46.8% improved nutritional status. Biochemical parameters improved significantly. Subjects reported good tolerability (mean score 8.5/10), with 87.1% of healthcare providers concurring.
conclusionsThe administration of HC-HP-HMB-ONS markedly enhanced nutritional status and biochemical parameters in older hip-fracture patients, with high compliance and tolerability. Both patients and healthcare professionals expressed satisfaction with HC-HP-HMB-ONS.
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