IRCT20210724051970N1 IRCT 2021-09-03 Rafsanjan University of Medical Sciences Evaluation of prone positioning in improving breathing of awake patients with dyspnea due to COVID-19 Evaluation of prone positioning in improving the oxygenation of patients with non-intubated & awake with lung involvement due to COVID-19 pneumonia 2021-09-21 anticipated 30 Complete https://irct.ir/trial/57804 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Supportive, Randomization description: Random sampling and Random allocation: In order to select individuals and assign them to two groups of intervention and comparison, three steps are performed in the form of access sampling, class allocation and simple random allocation, respectively. To do this, first, people with cardiovascular disease referred to Ali Ibn Abitaleb Hospital who meet the inclusion criteria are selected by available sampling. Since in some cases, despite the application of randomization program, there is also the possibility of heterogeneity in some of the initial features in the groups, so using the method Classification on Effective Variables Attempts to eliminate heterogeneity in groups are made before random allocation. In this study, age and sex are very important factors in observing education and improving oxygen delivery, so to ensure the equal distribution of these two variables in the two intervention and comparison groups, based on gender and age of people with four entry criteria, including men And females are more or less equal to 50 years, and then the samples in each class by a simple randomization method Using the Randomization.com website, which is available to researchers for free, they are divided into experimental and control groups. For example, in men over the age of 50, a list of random sequences such as the following sequence is generated and then, based on the number of people entering the study, people are divided into two groups of intervention and comparison. N/A COVID-19. Intervention 1: Intervention group: Covid-19 patients referred to Ali Ibn Abitaleb Hospital in Rafsanjan, with a change in posture, lie on the abdomen at least two to three times a day (morning, noon and night, at least one hour after a meal for three consecutive days, and The percentage of oxygenation and other respiratory parameters in the form of each patient will be measured immediately before the change of position, 1 hour after the start of the change of position. Intervention 2: Control group: particular intervention will not be done for them, and receive routine treatment. Undecided - It is not yet known if there will be a plan to make this available Justification or reason for indecision in sharing IPD is After collecting and analyzing the data, a decision will be made about their publication.