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Migraine ranked as the eighth cause of disability worldwide. Statins with anti-inflammatory and vasodilatory endothelial effects have been introduced as an option for the prevention of migraine-type headaches. The current study aimed to assess the efficacy and tolerability of atorvastatin for the prevention of migraine in adults. This prospective, triple-blind, randomized controlled clinical trial was performed in adult migraineurs from mid-July 2019 to late-April 2020. Patients were randomly assigned to receive atorvastatin or placebo in combination with nortriptyline for 24-weeks. The frequency of headache was the primary outcome, and intensity of the headache and quality of life (QOL) were the secondary outcomes for this study. With 34 patients in each arm, 68 patients with migraines based on the International Headache Society (IHS) criteria were enrolled in the study. At week 24, patients in the atorvastatin group experienced significantly fewer migraine attacks than the placebo group (P-value = 0.004). Moreover, there were significant differences between the two groups in QOL at follow-up intervals of 14 (P-value = 0.001) and 24 (P-value < 0.001) weeks. However, no significant difference was observed in the intensity of headache was observed in both groups (P-value > 0.05). The most common adverse effects in intervention and control groups were constipation and insomnia, respectively. In patients with migraine, prophylaxis with atorvastatin significantly improved the frequency of headache and QOL over 24 weeks compared with placebo with no effect on the intensity of headache. Statins seem to be a potential promising drug for prophylaxis of migraine headaches. [ABSTRACT FROM AUTHOR]

Due to the known side effects of many synthetic drugs, the use of herbal and natural substances in treating diseases such as burns has been considered. licorice is a herbal medicine whose stem and underground roots are used in traditional medicine in many countries, including Iran, for anti-inflammatory, stomach ulcer healing, and antimicrobial purposes. This study investigated the healing effect of hydroalcoholic extract of licorice root on the wound healing process caused by second-degree burns. The hydroalcoholic extract of licorice was prepared in ethanol solvent, and then the licorice hydrogel product was designed using gelling compounds. Then, in a double-blinded randomized clinical trial, 50 patients with second-degree burns were selected based on inclusion criteria from the patients referred to Yazd Hospital and Isfahan Hospital. Participants were randomly divided into two groups: the control group receiving hydrogel without extract and the intervention group receiving hydrogel containing licorice root hydroalcoholic extract. The intervention lasted for 15 days, and during this period, the wound-healing process was evaluated on days 1, 3, 6, 10, and 15. Data were analyzed using SPSS software with independent T-test and Mann-Whitney U tests with a maximum error of 5 %. The rate of inflammation (From the 3rd day to the 10th day), redness (From the 6th day to the 15th day), pain (on the 3rd day), and burning (From the 3rd day to the 15th day) of the wound in the group that used the hydrogel-containing hydroalcoholic extract of licorice root was significantly lower than in the control group (P < 0.05), and the healing process was significantly faster than the control group. Hydroalcoholic extract of licorice root can accelerate the healing process of second-degree burns. • Treatment of burns with the help of traditional medicine. • Glycyrrhiza glabra L. (Licorice) root extract can accelerate the healing process of second-degree burns. • Licorice decreases burning on the third day onwards. • Licorice reduces inflammation on the sixth day onwards. • Licorice improves the general appearance of the wound from the 15th day onwards. [ABSTRACT FROM AUTHOR]