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Salgado Alvarez GA, Pinto Galvez SM, Garcia Mora U, Cano Contreras AD, Durán Rosas C, Priego-Parra BA, Triana Romero A, Amieva Balmori M, Roesch Dietlen F, Martinez Vazquez SE, Mendez Guerrero IO, Chi-Cervera LA, Bernal Reyes R, Martinez Roriguez LA, Icaza Chavez ME, Remes Troche JM. Higher cardiovascular risk scores and liver fibrosis risk estimated by biomarkers in patients with metabolic-dysfunction-associated fatty liver disease. World J Hepatol 2022; 14:1633-1642. [PMID: 36157869 PMCID: PMC9453468 DOI: 10.4254/wjh.v14.i8.1633] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 04/15/2022] [Accepted: 07/31/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The definition of metabolic-dysfunction-associated fatty liver disease (MAFLD) allows identification of metabolically complicated patients. Fibrosis risk scores are related to cardiovascular risk (CVR) scores and could be useful for the identification of patients at risk of systemic complications.
AIM To evaluate the relationship between MAFLD and CVR using the Framingham risk score in a group of Mexican patients.
METHODS Cross-sectional, observational and descriptive study carried out in a cohort of 585 volunteers in the state of Veracruz with MAFLD criteria. The risk of liver fibrosis was calculated with aspartate aminotransferase-to-platelet ratio index, nonalcoholic fatty liver disease score and fibrosis-4, as well as with transient hepatic elastography with Fibroscan®. The CVR was determined by the Framingham system.
RESULTS One hundred and twenty-five participants (21.4%) with MAFLD criteria were evaluated, average age 54.4 years, 63.2% were women, body mass index 32.3 kg/m2. The Framingham CVR was high in 43 patients (33.9%). Transient elastography was performed in 55.2% of volunteers; 39.1% with high CVR and predominance in advanced fibrosis (F3–F4). The logistic regression analysis showed that liver fibrosis, diabetes and hypertension independently increased CVR.
CONCLUSION One of every three patients with MAFLD had a high CVR, and in those with high fibrosis risk, the CVR risk was even greater.
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Affiliation(s)
| | | | - Uriel Garcia Mora
- Instituto de Investigaciones Médico-biologicas, Universidad Veracruzana, Veracruz 91700, Veracruz, Mexico
| | - Ana Delfina Cano Contreras
- Instituto de Investigaciones Médico-biologicas, Universidad Veracruzana, Veracruz 91700, Veracruz, Mexico
| | - Cristina Durán Rosas
- Instituto de Investigaciones Médico-biologicas, Universidad Veracruzana, Veracruz 91700, Veracruz, Mexico
| | - Bryan Adrián Priego-Parra
- Instituto de Investigaciones Médico-biologicas, Universidad Veracruzana, Veracruz 91700, Veracruz, Mexico
| | - Arturo Triana Romero
- Instituto de Investigaciones Médico-biologicas, Universidad Veracruzana, Veracruz 91700, Veracruz, Mexico
| | - Mercedes Amieva Balmori
- Instituto de Investigaciones Médico-biologicas, Universidad Veracruzana, Veracruz 91700, Veracruz, Mexico
| | - Federico Roesch Dietlen
- Instituto de Investigaciones Médico-biologicas, Universidad Veracruzana, Veracruz 91700, Veracruz, Mexico
| | - Sophia Eugenia Martinez Vazquez
- Department of Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México 14080, México, Mexico
| | - Ines Osvely Mendez Guerrero
- Department of Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México 14080, México, Mexico
| | - Luis Alberto Chi-Cervera
- Clínica de Especialidades Gastrointestinales y Hepáticas, Hospital Star Medica, Merida 97133, Yucatan, Mexico
| | - Raúl Bernal Reyes
- Department of Gastroenterologia, Sociedad Española de Beneficencia, Pachuca 42000, Hidalgo, Mexico
| | | | | | - Jose Maria Remes Troche
- Instituto de Investigaciones Médico-biologicas, Universidad Veracruzana, Veracruz 91700, Veracruz, Mexico
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Salinas MJ, Blanca G, Romero AT. Riparian vegetation and water chemistry in a basin under semiarid mediterranean climate, andarax river, Spain. Environ Manage 2000; 26:539-552. [PMID: 10982731 DOI: 10.1007/s002670010111] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
A study has been made of the relationships between the characteristics of the riparian vegetation (floristic composition, structure and diversity) and the spatial-temporal variation of the quality of the stream waters in a basin under a semiarid Mediterranean climate in the southeastern Iberian Peninsula. The plant communities of the high reaches present greater specific richness and diversity (S mean= 7.0 ± 3.4 and H'mean= 2.0 ± 0.7) than do those of the middle and low reaches (S mean= 4.5 ± 1.6 and H'mean= 1.8 ± 0.6). One zone reached the highest specific richness (S= 12, H'= 3.2), which, apart from being situated in the intermediate stretch of the basin, represents a transitional state (ecotone) between the Salix and Tamarix communities. The characteristics of the waters analyzed indicate very high rates of erosion and runoff due to the nature of the soils (easily eroded marls) and to agricultural expansion and mining since the 16th century. The present-day riparian vegetation is not adequate to absorb the nitrates added to the basin by crop fertilization, reaching extremely high values, particularly during the dry period (between 1.2 and 42.5 mg/liter). Sewage dumping at three sampling stations did not appear to affect the specific composition of the woody vegetation. In the zones with watercourses, water salinity was low during the period of greater water flow, but considerably higher in the dry season (the upper limit was some 1.2 mS/m), resulting in a predominance of salt cedars over willows. Three types of saltcedar areas were distinguished: subhalophilous, which barely changes its chemical composition over the season; halophilous, which develops over strongly mineralized waters and markedly alters in chemical composition during the dry season; and hyperhalophilous, where salinity is extraordinarily high and quite constant throughout the year. A direct relationship was found between the dominance of Tamarix africana and abundance of NaCl.
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Affiliation(s)
- M J Salinas
- Departamento Biología Vegetal, Universidad de Granada, 18071 Granada, Spain, Spain
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