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- Glasbey, JC, et al.
(författare)
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- 2021
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swepub:Mat__t
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| 4. |
- Bravo, L, et al.
(författare)
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- 2021
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swepub:Mat__t
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| 5. |
- Tabiri, S, et al.
(författare)
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- 2021
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swepub:Mat__t
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| 7. |
- Ahlberg, AC, et al.
(författare)
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Depression and anxiety symptoms in relation to anthropometry and metabolism in men
- 2002
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Ingår i: Psychiatry Research. - 0925-4927 .- 1872-7506. ; 112:2, s. 101-110
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Tidskriftsartikel (refereegranskat)abstract
- Depression is associated with an increased risk of developing cardiovascular disease and type 2 diabetes mellitus. Abdominal obesity is also a high risk factor for these diseases. Therefore, symptoms of depression and anxiety were examined in relation to abdominal obesity. A total of 59 middle-aged men volunteered for measurements with the Hamilton Depression Scale (HDS), the Montgomery-Asberg Depression Rating Scale (MADRS), the Beck Depression Inventory (BDI) and the Hamilton Anxiety Scale (HAS). These results were examined in relation to body mass index (BMI), waist/hip ratio (WHR) and sagittal abdominal diameter, a measurement of intra-abdominal fat mass, and metabolic variables. Men with WHR > 1.0 (n=26) in comparison with men with normal WHR (< 1.0, n=33) showed significantly higher sum scores in all the scales used. There were positive correlations between the sum scores of all the depression scales and the WHR or the sagittal abdominal diameter. BMI correlated comparatively weakly only with the HDS. The correlations with the WHR remained when the influence of BMI was eliminated, suggesting that obesity is less involved than centralization of body fat. Insulin and glucose were significantly related to the HDS. Morning cortisol levels were negatively related to the BDI and (borderline) to the MADRS, suggesting perturbations of the regulation of the hypothalamic-pituitary-adrenal axis.. We conclude that men with abdominal obesity have symptoms of depression and anxiety.
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| 8. |
- Ljung, Thomas, 1961-, et al.
(författare)
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The activity of the hypothalamic-pituitary-adrenal axis and the sympathetic nervous system in relation to waist/hip circumference ratio in men
- 2000
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Ingår i: Obesity Research. - : Wiley. - 1071-7323 .- 1550-8528. ; 8, s. 487-495
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To investigate possible differences, between generally and abdominally obese men, in activity and regulation of the hypothalamic-pituitary-adrenal (HPA) axis and the sympathetic nervous system.Research Methods and Procedures: Fifty non-diabetic, middle-aged men were selected to obtain two groups with similar body mass index (BMI) but different waist/hip circumference ratio (WHR). Measurements were performed of the activity of the HPA axis and the sympathetic nervous system, as well as metabolic and endocrine variables.Results: Men with a high WHR, in comparisons with men with a low WHR, had higher insulin, glucose, and triglyceride values in the basal state and higher glucose and insulin after an oral glucose tolerance test. Men with high WHR had elevated diurnal adrenocorticotropic hormone (ACTH) values but similar cortisol values, except lower cortisol values in the morning. Diurnal growth hormone concentrations showed reduced peak size. Stimulation of the HPA axis with corticotropin-releasing hormone (CRH) and laboratory stress showed no difference in ACTH values between groups, but cortisol values were lower in-men with high WHR. In comparison with men with a low WHR, men with a high WHR had elevated pulse pressure and heart rate in the basal state and after challenges by CRH and laboratory stress. They also had increased urinary excretion of catecholamine metabolites.Discussion: These results suggest a mild dysregulation of the HPA axis, occurring with elevated WHR independent of the BMI. The results also indicate a central activation of the sympathetic nervous system, such as in the early phases of hypertension, correlating with insulin resistance.
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