Kohanpour, Mohammad Ali. and Peeri, Maghsoud. and Azarbayjani, Mohammad Ali. (2017) The effects of aerobic exercise with lavender essence use on cognitive state and serum brain-derived neurotrophic factor levels in elderly with mild cognitive impairment. Journal of Herbmed Pharmacology, 6.
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Abstract
Introduction: The aim of this study was to investigate the effects of 12-week aerobic exercise and lavender essence on cognitive states and brain-derived neurotrophic factor (BDNF) levels of elderly with mild cognitive impairment (MCI).Methods: In this clinical study, 40 elderly whose scores for mini–mental state examination (MMSE) ranged 21 to 25 were purposively selected by simple sampling. They were randomly divided into 4 equal groups: aerobic exercise, lavender extract, aerobic-lavender. and placebo. They underwent their respective treatments for 12 weeks. The aerobic exercise consisted of 8-minute running session with intensity of 75-85 HRR Max for the first session. One minute was added to the running span after each 2 sessions. Accordingly, the running span reached 26 minutes at the end of the 12-week exercise period. To conduct treatment with lavender, 2 drops of lavender essence were administered twice a day. Before and after the treatments, cognitive state was measured and blood samples collected to measure BDNF.Results: BDNF levels of the exercise and exercise + lavender groups increased significantly compared to those of the other 2 groups (P < 0.05). In addition, the cognitive states of the 3 intervention groups increased significantly compared to that of the placebo group (P < 0.05).Conclusion: Combination of 12-week aerobic exercise and lavender may decelerate or probably halt the progressive process of the impairment via improving the cognitive state in elderly with MCI.
| Item Type: | Article |
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| Uncontrolled Keywords: | Aerobic exercise, Lavender, Cognitive state, Brain-derived neurotrophic factor, Cognitive impairment, Elderly ورزش ایروبیک، اسطوخودوس، حالت شناختی، مشتق از مغز عامل نوروتروفیک، اختلال شناختی، سالمندان |
| Subjects: | QV pharmacology > QV 752 Pharmacognosy |
| Divisions: | Reserach Vice-Chancellar Department > Journal of Herbmed Pharmacology |
| Depositing User: | zahra bagheri . |
| Date Deposited: | 03 Jul 2017 06:39 |
| Last Modified: | 30 Jan 2018 07:44 |
| URI: | http://eprints.skums.ac.ir/id/eprint/1087 |
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