1. Symptoms of depression and their relation to myocardial infarction and periodontitis.
- Author
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Kjellström, Barbro, Gustafsson, Anders, Nordendal, Eva, Norhammar, Anna, Nygren, Åke, Näsman, Per, Rydén, Lars, and Åsberg, Marie
- Subjects
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CARDIOVASCULAR diseases risk factors , *CHI-squared test , *CONFIDENCE intervals , *MENTAL depression , *FISHER exact test , *LOCUS of control , *MEDICAL cooperation , *MYOCARDIAL infarction , *PERIODONTITIS , *PHYSICAL diagnosis , *RESEARCH , *RESEARCH funding , *T-test (Statistics) , *CASE-control method , *FAMILY history (Medicine) , *DATA analysis software , *DESCRIPTIVE statistics , *ODDS ratio , *MANN Whitney U Test - Abstract
Background: Psychosocial stress and depression are established risk factors for cardiovascular disease and a relationship to periodontitis has been suggested. We studied symptoms of depression and their relation to myocardial infarction and periodontitis. Methods: In a Swedish case-control study, 805 patients, <75 years with a first myocardial infarction and 805 controls without myocardial infarction were matched for age, gender and geographic area. Mean age was 62±8 years and 81% were male. Standardised physical examination and dental panoramic X-ray for grading of periodontal status was performed. Medical history including risk factors related to cardiovascular disease and periodontitis was collected as was detailed information on perceived stress at home and work, and symptoms of depression (Montgomery Åsberg Depression Scale). A Montgomery Åsberg Depression Scale score ⩾13 was considered clinically relevant. Results: A family history of cardiovascular disease, smoking and divorce was more frequent among patients than controls. Patients had more symptoms of depression than controls (14 vs 7%; p<0.001) but received less anti-depressive treatment (16 vs 42%; p<0.001). Symptoms of depression doubled the risk for myocardial infarction (Montgomery Åsberg Depression Scale: odds ratio 2.17 (95% confidence interval 1.41–3.34)). There was no difference in symptoms of depression between study participants with and without periodontitis. Conclusion: Patients with a first myocardial infarction were more frequently depressed than matched controls without myocardial infarction, but received less anti-depressive treatment. A relationship between depression and periodontitis could not be confirmed. [ABSTRACT FROM AUTHOR]
- Published
- 2017
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