Biomaterial Database

Diagnostic value of pleural fluid SMRP, CA125, MMP-7, and MMP-9 in malignant pleural effusion. 2023

Gaohua Han, and Jun Li, and Xinbo Liu, and Ruyue Guo

Department of Oncology, Taizhou People's Hospital of Nanjing Medical University, Taizhou, Jiangsu, China.

This study aimed to investigate the clinical value of mesothelin soluble related peptide (SMRP), cancer antigen 125 (CA125), matrix metalloproteinase-7 (MMP-7), and matrix metalloproteinase-9 (MMP-9) in benign and malignant pleural exudative effusion. A total of 105 adult patients with pleural exudative effusion admitted in our hospital from December 2019 to December 2020 were selected. Patients were divided into the benign group (n = 60) and the malignant group (n = 45) according to their condition. The levels of SMRP, CA125, MMP-7, and MMP-9 in the pleural effusion were determined by enzyme linked immunosorbent assay. Receiver operating characteristic curves were used to analyze the individual and combined predictive value of SMRP, MMP-7, MMP-9, and CA125 levels. In the malignant group, the SMRP, CA125, MMP-7, and MMP-9 levels were all significantly higher than those in benign group (P = .01). The detection efficiency of the 4 indicators in the combined diagnosis were higher than that of single index and combination of any 2 indices. There was a moderate positive correlation between SMRP and CA125 and MMP-7 in malignant pleural effusion. The correlation between MMP-7 and MMP-9 was moderately positive. The diagnostic efficacy of SMRP combined with CA125, MMP-7, and MMP-9 in pleural effusion for malignant pleural effusion and BPE are better than single index, which has certain clinical values for the selection of early intervention scheme for BPE patients.

UI	MeSH Term	Description	Entries
D008654	Mesothelioma	A tumor derived from mesothelial tissue (peritoneum, pleura, pericardium). It appears as broad sheets of cells, with some regions containing spindle-shaped, sarcoma-like cells and other regions showing adenomatous patterns. Pleural mesotheliomas have been linked to exposure to asbestos. (Dorland, 27th ed)	Mesotheliomas
D010996	Pleural Effusion	Presence of fluid in the pleural cavity resulting from excessive transudation or exudation from the pleural surfaces. It is a sign of disease and not a diagnosis in itself.	Effusion, Pleural,Effusions, Pleural,Pleural Effusions
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D014408	Biomarkers, Tumor	Molecular products metabolized and secreted by neoplastic tissue and characterized biochemically in cells or BODY FLUIDS. They are indicators of tumor stage and grade as well as useful for monitoring responses to treatment and predicting recurrence. Many chemical groups are represented including HORMONES; ANTIGENS; amino and NUCLEIC ACIDS; ENZYMES; POLYAMINES; and specific CELL MEMBRANE PROTEINS and LIPIDS.	Biochemical Tumor Marker,Cancer Biomarker,Carcinogen Markers,Markers, Tumor,Metabolite Markers, Neoplasm,Tumor Biomarker,Tumor Marker,Tumor Markers, Biochemical,Tumor Markers, Biological,Biochemical Tumor Markers,Biological Tumor Marker,Biological Tumor Markers,Biomarkers, Cancer,Marker, Biochemical Tumor,Marker, Biologic Tumor,Marker, Biological Tumor,Marker, Neoplasm Metabolite,Marker, Tumor Metabolite,Markers, Biochemical Tumor,Markers, Biological Tumor,Markers, Neoplasm Metabolite,Markers, Tumor Metabolite,Metabolite Markers, Tumor,Neoplasm Metabolite Markers,Tumor Markers, Biologic,Tumor Metabolite Marker,Biologic Tumor Marker,Biologic Tumor Markers,Biomarker, Cancer,Biomarker, Tumor,Cancer Biomarkers,Marker, Tumor,Markers, Biologic Tumor,Markers, Carcinogen,Metabolite Marker, Neoplasm,Metabolite Marker, Tumor,Neoplasm Metabolite Marker,Tumor Biomarkers,Tumor Marker, Biochemical,Tumor Marker, Biologic,Tumor Marker, Biological,Tumor Markers,Tumor Metabolite Markers
D016066	Pleural Effusion, Malignant	Presence of fluid in the PLEURAL CAVITY as a complication of malignant disease. Malignant pleural effusions often contain actual malignant cells.	Malignant Pleural Effusion,Effusion, Malignant Pleural,Effusions, Malignant Pleural,Malignant Pleural Effusions,Pleural Effusions, Malignant
D058851	GPI-Linked Proteins	A subclass of lipid-linked proteins that contain a GLYCOSYLPHOSPHATIDYLINOSITOL LINKAGE which holds them to the CELL MEMBRANE.	GPI-Anchored Proteins,GPI-Linked Membrane Proteins,Glycosylphosphatidylinositol Linked Proteins,GPI Anchored Proteins,GPI Linked Membrane Proteins,GPI Linked Proteins,Membrane Proteins, GPI-Linked,Proteins, GPI-Anchored,Proteins, GPI-Linked,Proteins, GPI-Linked Membrane,Proteins, Glycosylphosphatidylinositol Linked
D018394	CA-125 Antigen	A carbohydrate antigen that occurs in tumors of the ovary as well as in breast, kidney, and gastrointestinal tract tumors and normal tissue. While it is tumor-associated, it is not tumor-specific and may have a protective function against particles and infectious agents at mucosal surfaces.	Antigen CA-125,CA 125 Antigen,Mucin-16,Antigen CA 125,Antigen, CA 125,Antigen, CA-125,Mucin 16
D020780	Matrix Metalloproteinase 9	An endopeptidase that is structurally similar to MATRIX METALLOPROTEINASE 2. It degrades GELATIN types I and V; COLLAGEN TYPE IV; and COLLAGEN TYPE V.	Gelatinase B,92-kDa Gelatinase,92-kDa Type IV Collagenase,MMP-9 Metalloproteinase,MMP9 Metalloproteinase,Matrix Metalloproteinase-9,92 kDa Gelatinase,92 kDa Type IV Collagenase,MMP 9 Metalloproteinase,Metalloproteinase 9, Matrix,Metalloproteinase, MMP-9,Metalloproteinase, MMP9
D020783	Matrix Metalloproteinase 7	The smallest member of the MATRIX METALLOPROTEINASES. It plays a role in tumor progression.	Matrilysin,MMP-7 Metalloproteinase,MMP7 Metalloproteinase,Matrix Metalloproteinase-7,MMP 7 Metalloproteinase,Metalloproteinase 7, Matrix,Metalloproteinase, MMP-7,Metalloproteinase, MMP7,Metalloproteinase-7, Matrix