fb72a45d00460c7e6b5682020a0b53a1 pmc_9224680.pdf 46fbee4970fa4c658114a0d9402524e7fdd20ba3 pmc_9224680.pdf b2906ba752fec24c0cca1d4778ecaed888aaf53e8b37f974e92d1cc265bcf7b3 pmc_9224680.pdf Title: Impulsive Personality Traits Predicted Weight Loss in Individuals with Type 2 Diabetes after 3 Years of Lifestyle Interventions Subject: Impulsivity has been associated with type 2 diabetes (T2D) and may negatively impact its management. This study aimed to investigate impulsive personality traits in an older adult population with T2D and their predicting role in long-term weight control and glycemic management, through glycated hemoglobin (HbA1c), following 3 years of intervention with a Mediterranean diet. The Impulsive Behavior Scale (UPPS-P) was administered as a measure of impulsive traits at baseline. Results showed higher total baseline scores of UPPS-P, and higher positive urgency in individuals with T2D, compared with those without T2D. The regression analysis in patients with T2D showed that sensation seeking and lack of perseverance predicted weight loss at follow-up. By contrast, impulsive traits did not predict follow-up levels of HbA1c. In conclusion, the present findings suggest that higher impulsive traits in individuals with T2D seem to affect long-term weight control, but not glycemic control. Keywords: impulsivity; type 2 diabetes; weight loss; glycated hemoglobin Author: Giulia Testa, Lucía Camacho-Barcia, Carlos Gómez-Martínez, Bernat Mora-Maltas, Rafael de la Torre, Xavier Pintó, Dolores Corella, Roser Granero, Aida Cuenca-Royo, Susana Jiménez-Murcia, Nancy Babio, Rebeca Fernández-Carrión, Virginia Esteve-Luque, Laura Forcano, Jiaqi Ni, Mireia Malcampo, Sara De las Heras-Delgado, Montse Fitó, Jordi Salas-Salvadó and Fernando Fernández-Aranda Creator: LaTeX with hyperref Producer: pdfTeX-1.40.21 CreationDate: Thu Jun 16 15:18:29 2022 CEST ModDate: Thu Jun 16 15:49:40 2022 CEST Custom Metadata: no Metadata Stream: no Tagged: no UserProperties: no Suspects: no Form: none JavaScript: no Pages: 10 Encrypted: no Page size: 595.276 x 841.89 pts (A4) Page rot: 0 File size: 294491 bytes Optimized: no PDF version: 1.7 name type encoding emb sub uni object ID ------------------------------------ ----------------- ---------------- --- --- --- --------- JYPLJJ+VnURWPalladioL-Bold Type 1 Custom yes yes no 10 0 PGUDCM+VnURWPalladioL Type 1 Custom yes yes no 15 0 MRJTYF+URWPalladioL-Bold Type 1 Custom yes yes no 19 0 PUMVGM+URWPalladioL-Roma Type 1 Custom yes yes no 24 0 NFXYCV+URWPalladioL-Ital Type 1 Custom yes yes no 28 0 XPUSBJ+TimesNewRomanPS-BoldItalicMT Type 1C WinAnsi yes yes no 46 0 BSDWLC+TimesNewRomanPSMT Type 1C WinAnsi yes yes no 49 0 XSVVIN+EURM10 Type 1 Builtin yes yes no 71 0 SOSCBV+CMSY10 Type 1 Builtin yes yes no 78 0 QLBIEB+URWPalladioL-BoldItal Type 1 Custom yes yes no 88 0 Jhove (Rel. 1.28.0, 2023-05-18) Date: 2024-05-07 04:27:45 CEST RepresentationInformation: pmc_9224680.pdf ReportingModule: PDF-hul, Rel. 1.12.4 (2023-03-16) LastModified: 2022-11-23 02:11:47 CET Size: 294491 Format: PDF Version: 1.7 Status: Well-Formed and valid SignatureMatches: PDF-hul MIMEtype: application/pdf PDFMetadata: Objects: 251 FreeObjects: 1 IncrementalUpdates: 0 DocumentCatalog: PageLayout: SinglePage PageMode: UseNone Outlines: Item: Title: Introduction Destination: section.1 Item: Title: Materials and Methods Destination: section.2 Children: Item: Title: Study Design and Participants Destination: subsection.2.1 Item: Title: Procedure Destination: subsection.2.2 Item: Title: Measures Destination: subsection.2.3 Children: Item: Title: Anthropometric and Metabolic Measurements Destination: subsubsection.2.3.1 Item: Title: Trait Impulsivity Assessment Destination: subsubsection.2.3.2 Item: Title: Statistical Analysis Destination: subsection.2.4 Item: Title: Results Destination: section.3 Children: Item: Title: Description of the Sample Destination: subsection.3.1 Item: Title: Association of Impulsivity with Markers of Glucose Metabolism Destination: subsection.3.2 Item: Title: Predictive Capacity of the Impulsivity at Baseline on BMI, Weight and HbA1c Destination: subsection.3.3 Item: Title: Discussion Destination: section.4 Item: Title: Conclusions Destination: section.5 Item: Title: References Destination: section.5 Info: Title: Impulsive Personality Traits Predicted Weight Loss in Individuals with Type 2 Diabetes after 3 Years of Lifestyle Interventions Author: Giulia Testa, Lucía Camacho-Barcia, Carlos Gómez-Martínez, Bernat Mora-Maltas, Rafael de la Torre, Xavier Pintó, Dolores Corella, Roser Granero, Aida Cuenca-Royo, Susana Jiménez-Murcia, Nancy Babio, Rebeca Fernández-Carrión, Virginia Esteve-Luque, Laura Forcano, Jiaqi Ni, Mireia Malcampo, Sara De las Heras-Delgado, Montse Fitó, Jordi Salas-Salvadó and Fernando Fernández-Aranda Subject: Impulsivity has been associated with type 2 diabetes (T2D) and may negatively impact its management. This study aimed to investigate impulsive personality traits in an older adult population with T2D and their predicting role in long-term weight control and glycemic management, through glycated hemoglobin (HbA1c), following 3 years of intervention with a Mediterranean diet. The Impulsive Behavior Scale (UPPS-P) was administered as a measure of impulsive traits at baseline. Results showed higher total baseline scores of UPPS-P, and higher positive urgency in individuals with T2D, compared with those without T2D. The regression analysis in patients with T2D showed that sensation seeking and lack of perseverance predicted weight loss at follow-up. By contrast, impulsive traits did not predict follow-up levels of HbA1c. In conclusion, the present findings suggest that higher impulsive traits in individuals with T2D seem to affect long-term weight control, but not glycemic control. 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