Long-term outcomes of patients with COVID-19 treated with helmet noninvasive ventilation or usual respiratory support: follow-up study of the Helmet-COVID randomized clinical trial

Yaseen M. Arabi, Hasan M. Al‐Dorzi, Sara Aldekhyl, Saad Al Qahtani, Sheryl Ann Abdukahil, Eman Al Qasim, Mohammad Khulaif Al Harbi, Ayman Kharaba, Talal Albrahim, Mohammed Alshahrani, Abdulrahman Al‐Fares, Ali Al Bshabshe, Ahmed Mady, Zainab Al Duhailib, Haifa Algethamy, Jesna Jose, Mohammed Al Mutairi, Omar Al Zumai, Hussain Al Haji, Ahmed Alaqeily, Wedyan Al Wehaibi, Zohair Al Aseri, Awad Al‐Omari, Haytham Tlayjeh, Abdulaziz Al‐Dawood, on behalf of the Saudi Critical Care Trials Group, Yaseen M. Arabi, Hasan M. Al‐Dorzi, Haytham Tlayjeh, Sara Aldekhyl, Saad Al-Qahtani, Mohammed Khulaif Alharbi, Mohammad Almutairi, Hussain Al-Haji, Omar A. Alzumai -, Ahmed Alaqeily, Sheryl Ann Abdukahil, Eman Al-Qasim, Jesna Jose, Yaseen M. Arabi, Hasan M. Al‐Dorzi, Sheryl Ann Abdukahil, Nicholas S. Hill, Stefano Nava, James Mojica, Michael O. Harhay, Abdulrahman Al‐Fares, Ahmed Almumin, James S. Albert, Israr Khan, Muhammad Ayaz, Ali Al Bshabshe, Munir Mustafa Aldammad, Nasser M. Alwadai, Om Prakash Palanivel, Yaseen M. Arabi, Hasan M. Al‐Dorzi, Haytham Tlayjeh, Mohammad Al Harbi, Sara Aldekhyl, Saad Al Qahtani, Abdulaziz Al‐Dawood, Sheryl Ann Abdukahil, Eman Al Qasim, Jesna Jose, Wedyan Al Wehaibi, Musharaf Sadat, Lara Afesh, Felwa Bin Humaid, Mohammad Al Mutairi, Hussain Al Haji, Omar Al Zumai, Ahmed Alaqeily, Yassin Ismaiel, Faisal Al Baseet, Mohammad Al Obaidi, Edgardo Tabhan, Rami Al Khalid, Omar Al Fares, Abdullah Al Suayb, Hashem Sammanoudi, Victoria Burrows, Amal Matroud, Brintha Naidu, Haifa Algethamy, Sheryl Lungue, Liyakat Khan, Moataz Jaber, Saleh T. Baaziz, Nuzhat Shehla, Mohammed Alshahrani, Talal Albrahim, Laila Perlas Asonto, Charlene Mapusao, Arivukodhi Muthu, Abdulaziz Saad AlGhamdi, Carmelo Angala, Ayman Kharaba, Mohamed Hussien, Ahmad AlFar