Tehran University of Medical Sciences Acta Medica Iranica 0044-6025 59 10 2021 11 10 595 598 Mohaddeseh Azadvari Department of Physical Medicine and Rehabilitation, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran. AND Department of Physical Medicine and Rehabilitation, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran. Seyede Zahra Emami-Razavi Department of Physical Medicine and Rehabilitation, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran Maryam Hosseini Tehran University of Medical Sciences Mahsa Mayeli Tchool of Medicine, Tehran University of Medical Sciences, Tehran, Iran 2021 02 16 2021 08 23 Applying rehabilitative measures is shown to be influential in relieving the medical complications of the COVID-19 disease. Herein, we aimed to assess the effect of a rehabilitation training class on the knowledge and attitude of the caregivers of the COVID-19 patients. Twenty-three caregivers voluntarily filled the questionnaire before and after attending a training class that evaluated the participants' beliefs about the four types of rehabilitations in COVID-19, including musculoskeletal, respiratory, gastrointestinal, and deep vein thrombosis (DVT) prevention. Significant improvement in the caregiver's attitude about the importance of all four rehabilitation types was detected. Also, the knowledge was increased about the necessity of DVT prevention. The level of knowledge in the caregivers of COVID-19 patients in Iran is not satisfactory, which necessitates proper education to achieve the rehabilitation goals rapidly. In-person caregiver training along with presenting pamphlets is of the most useful methods. https://acta.tums.ac.ir/index.php/acta/article/view/9166