ArticleBMC geriatrics2022
The Impact of Controlling Nutritional Status (CONUT) score on functional prognosis in hospitalized elderly patients with acute osteoporotic vertebral fractures.
Article in BMC geriatrics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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12 citing papers in PubMed, 25 citations in OpenAlex.
- Associations between nutritional risk indices and fall history in older adults: a retrospective cross-sectional study.BMC geriatrics · 2026Article
- [The value of the nutritional assessment index or score in prognostic evaluation for patients with liver cancer].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2026Review
- Controlling Nutritional Status (CONUT) score as a key predictor of disability following conservative treatment of osteoporotic vertebral fractures.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2026Article
- Underweight Status is Associated with Prevalent Anemia in Postmenopausal Women with Osteoporotic Vertebral Compression Fractures: A Cross-Sectional Study.Clinical interventions in aging · 2026Article
- Association of CONUT Score with Ultrasound-Measured Muscle Mass and 30-, 45-, and 60-Day Mortality in Geriatric Palliative Care Patients: A Prospective Observational Study.Journal of clinical medicine · 2025Article
- The Prevalence of Malnutrition and Early-Stage Age-Related Macular Degeneration: Using Three Nutritional Scoring Systems.Translational vision science & technology · 2025Article
- Association between controlling nutritional status score and mortality in older patients with dysphagia in Japan:Frontiers in nutrition · 2025Article
- Evaluation of controlling nutritional status (CONUT) score in the prognosis of hyperemesis gravidarum.Archives of gynecology and obstetrics · 2024Article
- Exploring factors affecting activities of daily living in patients with osteoporotic vertebral fractures managed conservatively: a post-hoc analysis of a prospective cohort study.Asian spine journal · 2024Article
- Article
- Analysis of the predictive value of the Geriatric Nutritional Risk Index for osteoporosis in elderly patients with T2DM: a single-center retrospective study.Journal of orthopaedic surgery and research · 2023Article
- Bone Metabolism-related Serum Biomarkers and Nutritional Markers for Bone Fractures in Living-donor Kidney Transplant Recipients.In vivo (Athens, Greece)Article
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8 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundNutritional status, which is associated with osteoporosis and muscle weakness is considered an important factor in the management of acute osteoporotic vertebral fracture (AOVF). However, few reports have investigated the nutritional status of hospitalized patients with AOVF and the impact of malnutrition on their functional prognosis. This study aimed to evaluate the nutritional status of hospitalized elderly patients with AOVF using the Controlling Nutritional Status (CONUT) score and to determine the usefulness of the CONUT score in predicting their functional prognosis.
methodsThe CONUT score on admission was retrospectively calculated for 134 hospitalized elderly patients (mean age 83 ± 7.6 years, 66% female) with AOVF who received conservative treatment between 2017 and 2020. Functional outcome was assessed by comparing ambulatory ability before the onset of AOVF and upon discharge. Patients were divided into two groups: CONUT-high ( ≥ 4) and CONUT-low ( ≤ 3), according to receiver operating characteristic (ROC) analysis to predict decline in ambulatory ability upon discharge. Logistic regression analysis was performed to obtain odds ratios (OR) and 95% confidence intervals (CI) of the relationships between the nutritional status and ambulatory ability. The discriminative power of the CONUT score was then compared with other nutritional assessment tools such as the Geriatric Nutritional Risk Index (GNRI) and prognostic nutritional index (PNI) by ROC analysis.
results81% of hospitalized patients with an AOVF were malnourished at the time of admission. The CONUT-high group had a significantly higher rate of decline in ambulatory ability (P < 0.001) than the CONUT-low group. Logistic regression analysis revealed the CONUT score ( ≥ 4) as an independent risk factor for a decline in ambulatory ability (OR 3.44, 95% CI 1.61-7.37, P = 0.0014). ROC analysis showed that the area under the curve (AUC) for the CONUT score (AUC = 0.724) was significantly greater than that for the GNRI (AUC = 0.624, P = 0.021) and PNI (AUC = 0.636, P = 0.0008).
conclusionsThis study showed that 81% of hospitalized elderly patients with AOVFs were malnourished and that the CONUT score was a useful predictive factor of functional prognosis.
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