<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Paul Alan Arkin Alvarado-García</style></author><author><style face="normal" font="default" size="100%">Marilú Roxana Soto-Vásquez</style></author><author><style face="normal" font="default" size="100%">Luis Enrique Rosales-Cerquin</style></author><author><style face="normal" font="default" size="100%">Santiago M. Benites</style></author><author><style face="normal" font="default" size="100%">Taniht Lisseth Cubas-Romero</style></author><author><style face="normal" font="default" size="100%">Demetrio Rafael Jara-Aguilar</style></author><author><style face="normal" font="default" size="100%">José Gilberto Gavidia-Valencia</style></author><author><style face="normal" font="default" size="100%">Iris Melina Alfaro-Beltrán</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Effect of Rosmarinus Officinalis Essential Oil On Anxiety, Depression, And Sleep Quality</style></title><secondary-title><style face="normal" font="default" size="100%">Pharmacognosy Journal</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Anxiety</style></keyword><keyword><style  face="normal" font="default" size="100%">Depression</style></keyword><keyword><style  face="normal" font="default" size="100%">Essential oils</style></keyword><keyword><style  face="normal" font="default" size="100%">Rosmarinus officinalis</style></keyword><keyword><style  face="normal" font="default" size="100%">Sleep quality</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2023</style></year><pub-dates><date><style  face="normal" font="default" size="100%">April 2023</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">15</style></volume><pages><style face="normal" font="default" size="100%">343-349</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Introduction: &lt;/strong&gt;The objective of this investigation was to evaluate the effect of &lt;em&gt;Rosmarinus officinalis &lt;/em&gt;essential oil on anxiety, depression, and sleep quality. &lt;strong&gt;Methods: &lt;/strong&gt;The essential oils were extracted by hydro-distillation using a modified Clevenger-type apparatus and the chemical composition was performed by Gas chromatography with flame ionization detection (GC-FID) and Gas chromatography mass spectrometry (GC–MS). Furthermore, a quasi-experimental study was conducted, where 81 participants were divided into two groups, comprising a waiting list control group and an experimental group treated with essential oils. Anxiety and depression indexes were evaluated using the Zung Self-Rating Anxiety Scale (SAS) and the Zung Self-Rating Depression Scale (SDS), and sleep quality was measured with the Pittsburgh Sleep Quality Inventory (PSQI). &lt;strong&gt;Results:&lt;/strong&gt; Chemical analysis showed that 1,8 cineole (37.6%), α-pinene (19.9%), and linalool (15.8%) were the main components. Anxiety, depression, and sleep quality scores showed a decrease in the post-test study phase compared to the pre-test in the experimental group (p&amp;lt;0.05). A large size effect was found in the case of anxiety (d = 1.491; g= 1.490) with 1-β=0.996, while medium size effects were observed for depression (d = 0.581; g= 0.582) with 1-β=0.585; and sleep quality (d = 0.586; g = 0.588) with 1-β=0.638. &lt;strong&gt;Conclusion: &lt;/strong&gt;Essential oils extracted from &lt;em&gt;Rosmarinus officinalis&lt;/em&gt; are more effective in calming anxiety and show moderate changes in depression and sleep quality.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">2</style></issue><work-type><style face="normal" font="default" size="100%">Research Article</style></work-type><section><style face="normal" font="default" size="100%">343</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Paul Alan Arkin Alvarado-García&lt;sup&gt;1,*&lt;/sup&gt;, Marilú Roxana Soto-Vásquez&lt;sup&gt;2&lt;/sup&gt;, Luis Enrique Rosales-Cerquin&lt;sup&gt;3&lt;/sup&gt;, Santiago M. Benites&lt;sup&gt;4&lt;/sup&gt;, Taniht Lisseth Cubas- Romero&lt;sup&gt;1&lt;/sup&gt;, Demetrio Rafael Jara- Aguilar&lt;sup&gt;2&lt;/sup&gt;, José Gilberto Gavidia-Valencia&lt;sup&gt;2&lt;/sup&gt;, Iris Melina Alfaro-Beltrán&lt;sup&gt;5&lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;1&lt;/sup&gt;Escuela de Psicología. Universidad Autónoma del Perú. Lima, PERÚ.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Facultad de Farmacia y Bioquímica. Universidad Nacional de Trujillo, Trujillo, PERÚ.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;Hospital de Apoyo Chepén, Chepén, PERÚ.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;4&lt;/sup&gt;Universidad Autónoma del Perú. Lima, PERÚ.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;5&lt;/sup&gt;Instituto Pablo Casals, Trujillo, PERÚ.&lt;/p&gt;
</style></auth-address></record></records></xml>