Search published articles
Showing 2 results for Cost-Effective
Volume 7, Issue 1 (12-2022)
Abstract
Aims: This systematic review was performed to find the effectiveness of mindfulness interventions for outcomes such as pain, physical function, and cost-effectiveness in Chronic Low Back Pain (CLBP) patients.
Methods: Articles published in peer-reviewed journals till February 2019, were used through searches of three electronic databases (PubMed, EMBASE, and Web of Science). Keywords including mindfulness, mindfulness-based intervention, mindfulness meditation and CLBP were used in search strategy. At last, a total of 8 articles were included in the final analysis.
Findings: All included studied studies were high qualified by which physical function was being measured as their outcome. The Short-Form Health Survey was the most frequently used measure of physical function in the studies. Anxiety and depression were as secondary outcomes in four of eight studies. The Mindfulness Based Stress Reduction (MBSR) method was the main intervention that was used in the studies. Most of the studies utilized at least six sessions and 2 hours (30 minutes for each session) weekly. Sessions were managed by experienced person in MBSR field. Five out of eight studies approved MBSR fop pain improvement compared to usual cares.
Conclusion: This study supported the strategy of applying non-pharmacological therapies for CLBP which are effective in managing pain among adults. However doing more researches to evaluate the persistent long effects of this therapy and its cost-effectiveness in comparison to medications is strongly recommended.
Mina Taghizadeh,
Volume 15, Issue 2 (5-2024)
Abstract
Pathogen growth in vitro is one of the major problems in plant micropropagation, so the most important stage of in vitro culture of plants is disinfection of the cultures. In the common methods of disinfection, the media and plant materials, apparatus such as autoclaves and chemicals disinfectents are used, which causes the time of this process and the costs to increase. This research objective to improve the disinfection of Iris hollandica cv. Apollo scales using different plant essential oils (thyme, cumin and savory) and the methods of using essential oils as disinfectants, the use of essential oils in the medium and the use of essential oils fumigation was done in four independent experiments. The use of essential oils of thyme, cumin, and savory completely prevented both contamination of the culture medium and contamination of the explant. The best disinfection method was when the essential oils were used in combination with the culture medium. Bacterial contamination was better controlled at concentrations of 0.125 to 0.25%, but the concentration of 0.25% of essential oils resulted in better control of fungal infection. The least browning of iris scale explants was observed at a concentration of 0.125. The technique presented in this study can significantly reduce the cost of electricity and lighting, as well as personnel costs. Therefore, this method can introduce a practical and cost-effective technique for plant micropropagation.
