Triglyceride-glucose index is associated with poor sleep quality in apparently healthy subjects: A cross-sectional study
ABSTRACT Objectives: We aimed to evaluate the association between the triglyceride glucose index (TyG index) and sleep quality and to establish a cut-off value for the TyG index based on the prevalence of subjects with insulin resistance (IR). Materials and methods: This cross-sectional study invo...
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| Format: | Article |
| Language: | English |
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Brazilian Society of Endocrinology and Metabolism
2022-10-01
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| Series: | Archives of Endocrinology and Metabolism |
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| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2359-39972022005010305&lng=en&tlng=en |
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| author | Daniela Carolina Avelino Alessandra da Silva Larissa Oliveira Chaves Júlia Cristina Cardoso Carraro Fernanda de Carvalho Vidigal Josefina Bressan |
| author_facet | Daniela Carolina Avelino Alessandra da Silva Larissa Oliveira Chaves Júlia Cristina Cardoso Carraro Fernanda de Carvalho Vidigal Josefina Bressan |
| author_sort | Daniela Carolina Avelino |
| collection | DOAJ |
| description | ABSTRACT Objectives: We aimed to evaluate the association between the triglyceride glucose index (TyG index) and sleep quality and to establish a cut-off value for the TyG index based on the prevalence of subjects with insulin resistance (IR). Materials and methods: This cross-sectional study involved Brazilian health professionals (20-59 years). A total of 138 subjects answered the Pittsburgh Sleep Quality questionnaire to evaluate sleep quality. They were categorized into two groups: good sleep quality (global score ≤ 5 points) and poor sleep quality (global score ≥ 6 points). Also, we classified the subjects as having a high (>8.08 or >4.38) or low TyG index (≤8.08 or ≤4.38). Results: The majority of the subjects (70%) with high TyG index values (>8.08 or >4.38) reported poor sleep quality (p ≤ 0.001). Those with poor sleep quality had a 1.44-fold higher prevalence of IR (TyG index >8.08 or >4.38) compared to those with good sleep quality, regardless of sex, total cholesterol, LDL/HDL ratio, insulin, complement C3, CRP, and adiponectin (p ≤ 0.001). Conclusion: Our data showed a positive and significant association between the TyG index and poor sleep quality. Thus, these findings support the association between poor sleep quality and IR. |
| first_indexed | 2024-04-12T03:32:14Z |
| format | Article |
| id | doaj.art-55648c5810f0457abac4a9ae674413aa |
| institution | Directory Open Access Journal |
| issn | 2359-4292 |
| language | English |
| last_indexed | 2024-04-12T03:32:14Z |
| publishDate | 2022-10-01 |
| publisher | Brazilian Society of Endocrinology and Metabolism |
| record_format | Article |
| series | Archives of Endocrinology and Metabolism |
| spelling | doaj.art-55648c5810f0457abac4a9ae674413aa2022-12-22T03:49:32ZengBrazilian Society of Endocrinology and MetabolismArchives of Endocrinology and Metabolism2359-42922022-10-0110.20945/2359-3997000000517Triglyceride-glucose index is associated with poor sleep quality in apparently healthy subjects: A cross-sectional studyDaniela Carolina Avelinohttps://orcid.org/0000-0001-8713-2409Alessandra da Silvahttps://orcid.org/0000-0002-4188-2586Larissa Oliveira Chaveshttps://orcid.org/0000-0002-6962-2284Júlia Cristina Cardoso Carrarohttps://orcid.org/0000-0003-0027-2690Fernanda de Carvalho Vidigalhttps://orcid.org/0000-0001-8187-0603Josefina Bressanhttps://orcid.org/0000-0002-4993-9436ABSTRACT Objectives: We aimed to evaluate the association between the triglyceride glucose index (TyG index) and sleep quality and to establish a cut-off value for the TyG index based on the prevalence of subjects with insulin resistance (IR). Materials and methods: This cross-sectional study involved Brazilian health professionals (20-59 years). A total of 138 subjects answered the Pittsburgh Sleep Quality questionnaire to evaluate sleep quality. They were categorized into two groups: good sleep quality (global score ≤ 5 points) and poor sleep quality (global score ≥ 6 points). Also, we classified the subjects as having a high (>8.08 or >4.38) or low TyG index (≤8.08 or ≤4.38). Results: The majority of the subjects (70%) with high TyG index values (>8.08 or >4.38) reported poor sleep quality (p ≤ 0.001). Those with poor sleep quality had a 1.44-fold higher prevalence of IR (TyG index >8.08 or >4.38) compared to those with good sleep quality, regardless of sex, total cholesterol, LDL/HDL ratio, insulin, complement C3, CRP, and adiponectin (p ≤ 0.001). Conclusion: Our data showed a positive and significant association between the TyG index and poor sleep quality. Thus, these findings support the association between poor sleep quality and IR.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2359-39972022005010305&lng=en&tlng=enCardiometabolic riskinsulin resistanceROC curvesleep qualityTyG index |
| spellingShingle | Daniela Carolina Avelino Alessandra da Silva Larissa Oliveira Chaves Júlia Cristina Cardoso Carraro Fernanda de Carvalho Vidigal Josefina Bressan Triglyceride-glucose index is associated with poor sleep quality in apparently healthy subjects: A cross-sectional study Archives of Endocrinology and Metabolism Cardiometabolic risk insulin resistance ROC curve sleep quality TyG index |
| title | Triglyceride-glucose index is associated with poor sleep quality in apparently healthy subjects: A cross-sectional study |
| title_full | Triglyceride-glucose index is associated with poor sleep quality in apparently healthy subjects: A cross-sectional study |
| title_fullStr | Triglyceride-glucose index is associated with poor sleep quality in apparently healthy subjects: A cross-sectional study |
| title_full_unstemmed | Triglyceride-glucose index is associated with poor sleep quality in apparently healthy subjects: A cross-sectional study |
| title_short | Triglyceride-glucose index is associated with poor sleep quality in apparently healthy subjects: A cross-sectional study |
| title_sort | triglyceride glucose index is associated with poor sleep quality in apparently healthy subjects a cross sectional study |
| topic | Cardiometabolic risk insulin resistance ROC curve sleep quality TyG index |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2359-39972022005010305&lng=en&tlng=en |
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