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TÜBİTAK

2022

COVID-19

Articles 1 - 18 of 18

Full-Text Articles in Medicine and Health Sciences

A New Device For Bronchoscopy For Better Protection, Aslihan Gürün Kaya, Mi̇raç Öz, İnci̇fer Karnak Orhun, Serhat Erol, Aydin Çi̇ledağ, Demet Karnak, Akin Kaya Jan 2022

A New Device For Bronchoscopy For Better Protection, Aslihan Gürün Kaya, Mi̇raç Öz, İnci̇fer Karnak Orhun, Serhat Erol, Aydin Çi̇ledağ, Demet Karnak, Akin Kaya

Turkish Journal of Medical Sciences

Background/aim: During the COVID-19 pandemic, the risk of transmission of SARS-CoV-2 has not been precisely known in bronchoscopy procedures. We have designed a cabinet device called Ankara University Bronchoscopy Cabinet (Aubrocab® ) to protect healthcare. We aimed to evaluate preventing effect of Aubrocab® on aerosol spreading by measuring the particles in the bronchoscopy suite. Materials and methods: The patients were categorized into two groups as those who underwent bronchoscopy with and without Aubrocab® . We measured PM 0.5 levels before and after bronchoscopy in the bronchoscopy suite. Results: A total of 82 patients, 62 of whom underwent bronchoscopy with Aubrocab® …


Turkey's Transition To Face-To-Face Schooling During The Covid-19 Pandemic, Mahmut Özer, Hayri̇ Eren Suna, Matjaz Perc, Sadri̇ Şensoy, Sevi̇l Uygun İli̇khan Jan 2022

Turkey's Transition To Face-To-Face Schooling During The Covid-19 Pandemic, Mahmut Özer, Hayri̇ Eren Suna, Matjaz Perc, Sadri̇ Şensoy, Sevi̇l Uygun İli̇khan

Turkish Journal of Medical Sciences

Background/aim: The COVID-19 pandemic majorly disrupted conventional schooling and many countries maintained educational services through distance education. The duration of school closures in Turkey was longer than most OECD countries, thus Turkey prioritized school reopenings in the 2021-2022 academic year to mitigate possible negative outcomes of closures. Here we study the compatibility of implications for school reopenings in Turkey with these practices and assess the first semester of face-to-face schooling. Materials and methods: We have used document analysis to present and compare the practices in Turkey with international practices. We also used a comparative approach to assess the coherence between …


The Efficacy Of Anakinra Compared To Standard Care Of Treatment For Covid-19: A Metaanalysis, Hamna Malik, Hira Bint Abdul Jabbar, Farah Latif, Azza Sarfraz, Zouina Sarfraz, Muzna Sarfraz Jan 2022

The Efficacy Of Anakinra Compared To Standard Care Of Treatment For Covid-19: A Metaanalysis, Hamna Malik, Hira Bint Abdul Jabbar, Farah Latif, Azza Sarfraz, Zouina Sarfraz, Muzna Sarfraz

Turkish Journal of Medical Sciences

Background/aim: As SARS-CoV-2 continues to spread worldwide, this study brings to light the link that anakinra, a recombinant IL-1 receptor antagonist, has in averting grave clinical outcomes. The objectives of this meta-analysis are to investigate the effects of anakinra in interventional groups compared to control/standard of care groups on mortality along with the provision of a prevalence estimate of the variables associated with death (C-reactive protein-CRP, ferritin, acute respiratory distress syndrome-ARDS). Materials and methods: According to the PRISMA 2020 statement guidelines, a systematic search was conducted from December 19, 2020, until December 10, 2021, with keywords including COVID-19, coronavirus, SARS-CoV-2, …


An Evaluation Of The Results Of Convalescent Plasma Therapy Applied To Pregnant Womendiagnosed As Covid-19- Positive In A Pandemic Center: A Prospective Cohort Study, Seyi̇t Ahmet Erol, Atakan Tanaçan, Hakan Apaydin, Şule Göncü Ayhan, Deni̇z Oluklu, Derya Uyan Hendem, Serpi̇l Ünlü, Abdulsamet Erden, Özlem Moraloğlu Teki̇n, Ahmet Omma, İhsan Ateş, Orhan Küçükşahi̇n, Di̇lek Şahi̇n Jan 2022

An Evaluation Of The Results Of Convalescent Plasma Therapy Applied To Pregnant Womendiagnosed As Covid-19- Positive In A Pandemic Center: A Prospective Cohort Study, Seyi̇t Ahmet Erol, Atakan Tanaçan, Hakan Apaydin, Şule Göncü Ayhan, Deni̇z Oluklu, Derya Uyan Hendem, Serpi̇l Ünlü, Abdulsamet Erden, Özlem Moraloğlu Teki̇n, Ahmet Omma, İhsan Ateş, Orhan Küçükşahi̇n, Di̇lek Şahi̇n

Turkish Journal of Medical Sciences

Background/aim: Convalescent plasma (CP) might be an additional treatment modality in COVID-19. The aim of this study was to compare CP-related clinical characteristics and perinatal outcomes in pregnant women with mild or moderate-severe COVID-19. Materials and methods: This prospective cohort study included 36 pregnant women (12 mild and 24 moderate-severe), who underwent CP therapy. The CP obtained from recently recovered donors was transfused to patients together with maximum supportive care and antiviral agents. The groups were then compared in respect of clinical characteristics, laboratory parameters, obstetric complications, and neonatal outcomes. Results: Significant differences were determined between the groups in respect …


The Effect Of Covid-19 Pandemic In A Large Series Of Patients With Takayasu Arteritis, Ali̇ Karakaş, Tuba Yüce İnel, Fatoş Önen, İsmai̇l Sari Jan 2022

The Effect Of Covid-19 Pandemic In A Large Series Of Patients With Takayasu Arteritis, Ali̇ Karakaş, Tuba Yüce İnel, Fatoş Önen, İsmai̇l Sari

Turkish Journal of Medical Sciences

Background/aim: Patients with inflammatory rheumatic diseases faced several challenges during the COVID-19 pandemic. Uncertainties such as the lack of evidence regarding the use of immunosuppressive (IS) therapies and deferred patient care because of limited health resources affected negatively on many aspects of treatment decisions and routine follow-up of the patients. In this study, we aimed to investigate the prevalence and severity of SARS-CoV-2 infection, the impact of the pandemic on delays in routine clinical follow-up, changes in IS treatment, and COVID-19 vaccination status of patients with Takayasu arteritis (TAK). Materials and methods: The study was performed between July and September …


Remdesivir Treatment For Patients With Moderate To Severe Covid-19, İmran Hasanoğlu, Hati̇ce Rahmet Güner, İlhami̇ Çeli̇k, Fi̇kret Kanat, Ayşe Batirel, Gülçi̇n Telli̇ Di̇zman, Esma Eryilmaz Eren, Di̇lek Yildiz Sevgi̇, İlkay Bozkurt, Kadri̇ye Kart Yaşar, Sevtap Şenoğlu, Esra Kazak, Ridvan Karaali̇, Aysel Kocagül Çeli̇kbaş, Hüsnü Pullukçu Jan 2022

Remdesivir Treatment For Patients With Moderate To Severe Covid-19, İmran Hasanoğlu, Hati̇ce Rahmet Güner, İlhami̇ Çeli̇k, Fi̇kret Kanat, Ayşe Batirel, Gülçi̇n Telli̇ Di̇zman, Esma Eryilmaz Eren, Di̇lek Yildiz Sevgi̇, İlkay Bozkurt, Kadri̇ye Kart Yaşar, Sevtap Şenoğlu, Esra Kazak, Ridvan Karaali̇, Aysel Kocagül Çeli̇kbaş, Hüsnü Pullukçu

Turkish Journal of Medical Sciences

Background/aim: Remdesivir, which was first developed for the treatment of Ebola disease but failed to meet expectations, has become hope in the fight against the COVID-19 pandemic. This study aimed to evaluate risk factors for mortality and prognosis of adult moderate/severe COVID-19 patients treated with remdesivir, and safety and tolerability of 5 days of remdesivir treatment. Materials and methods: This multicenter prospective observational study was conducted in 14 centers in Turkey. Pregnancy or breastfeeding, multiorgan failure, or usage of vasopressors for septic shock, ALT > 5 × the upper limit of the normal range, or eGRF


The Role Of Cd8+ Regulatory T Cells And B Cell Subsets In Patients With Covid-19, Hülya Uçaryilmaz, Di̇lek Ergün, Hüsametti̇n Vatansev, Hande Köksal, Onur Ural, Uğur Arslan, Hasi̇be Artaç Jan 2022

The Role Of Cd8+ Regulatory T Cells And B Cell Subsets In Patients With Covid-19, Hülya Uçaryilmaz, Di̇lek Ergün, Hüsametti̇n Vatansev, Hande Köksal, Onur Ural, Uğur Arslan, Hasi̇be Artaç

Turkish Journal of Medical Sciences

Background/aim: Coronavirus disease 2019 (COVID-19) has a wide clinical spectrum from asymptomatic to mild, moderate, and severe cases. There are still many unknowns about the role of immunoregulatory mechanisms in COVID-19. We aimed to study regulatory T cells (Tregs) and B cell subsets and evaluate their correlations with severity of COVID-19. Materials and methods: In total, 50 patients with COVID-19 confirmed by PCR (mean age = 49.9 ± 12.8 years) and 40 healthy control (mean age = 47.9 ± 14.7 years) were included in this study. The patients were classified as 14 mild (median age = 35.5 [24-73] years), 22 …


Comparison Of Anakinra And Tocilizumab In Management Of Severe Covid-19: A Retrospective Cohort Study, Orhan Küçükşahi̇n, Abdulsamet Erden, Özlem Karakaş, Serdar Can Güven, Berkan Armağan, Enes Seyda Şahi̇ner, Osman İnan, Ali̇ Can Kurti̇pek, Emi̇n Gemci̇oğlu, Selma Karaahmetoğlu, Sema Turan, Seval İzdeş, Deni̇z Erdem, Adalet Aypak, Müge Ayhan Jan 2022

Comparison Of Anakinra And Tocilizumab In Management Of Severe Covid-19: A Retrospective Cohort Study, Orhan Küçükşahi̇n, Abdulsamet Erden, Özlem Karakaş, Serdar Can Güven, Berkan Armağan, Enes Seyda Şahi̇ner, Osman İnan, Ali̇ Can Kurti̇pek, Emi̇n Gemci̇oğlu, Selma Karaahmetoğlu, Sema Turan, Seval İzdeş, Deni̇z Erdem, Adalet Aypak, Müge Ayhan

Turkish Journal of Medical Sciences

Background/aim: Studies regarding effectiveness of anakinra and tocilizumab treatments in coronavirus disease 2019 (COVID-19) have contradictory results. Furthermore, there is scarce comparative data regarding superiority of any agent. To further elucidate any superiority between these two agents, we retrospectively investigated and compared outcomes in hospitalized COVID-19 patients of our inpatient cohort who received anakinra or tocilizumab. Materials and methods: This study was designed as a single-center, retrospective, cross-sectional cohort study. Hospitalized patients with confirmed diagnosis of COVID-19 who had Brescia-COVID respiratory severity scale score ?3 and hyperinflammation (defined as elevation of C reactive protein ?50 g/L or ferritin ?700 ng/mL) …


The Effect Of Frailty On The Development Of Acute Kidney Injury In Critically-Ill Geriatric Patients With Covid-19, Murat Küçük, Bi̇şar Ergün, Mehmet Nuri̇ Yakar, Özer Ural Çakici, Erdem Yaka, Bi̇lgi̇n Cömert, Ali̇ Necati̇ Gökmen, Begüm Ergan Jan 2022

The Effect Of Frailty On The Development Of Acute Kidney Injury In Critically-Ill Geriatric Patients With Covid-19, Murat Küçük, Bi̇şar Ergün, Mehmet Nuri̇ Yakar, Özer Ural Çakici, Erdem Yaka, Bi̇lgi̇n Cömert, Ali̇ Necati̇ Gökmen, Begüm Ergan

Turkish Journal of Medical Sciences

Background/aim: Acute kidney injury is strongly associated with mortality in critically ill patients with coronavirus disease 2019 (COVID-19); however, age-related risk factors for acute kidney injury are not clear yet. In this study, it was aimed to evaluate the effects of clinical factors on acute kidney injury development in an elderly COVID-19 patients. Materials and methods: Critically ill patients (?65years) with COVID-19 admitted to the intensive care unit were included in the study. Primary outcome of the study was the rate of acute kidney injury, and secondary outcome was to define the effect of frailty and other risk factors on …


Magnetic Resonance Imaging Findings In Covid-19-Related Anosmia, Hüseyi̇n Çeti̇n, Ayşe Şule Ateş, Ogün Taydaş, Bahri̇ Elmas, Ertuğrul Güçlü Jan 2022

Magnetic Resonance Imaging Findings In Covid-19-Related Anosmia, Hüseyi̇n Çeti̇n, Ayşe Şule Ateş, Ogün Taydaş, Bahri̇ Elmas, Ertuğrul Güçlü

Turkish Journal of Medical Sciences

Background/aim: The coronavirus disease 2019 (COVID-19) mostly manifests with fever, shortness of breath, and cough, has also been found to cause some neurological symptoms, such as anosmia and ageusia. The aim of the study was to present the magnetic resonance imaging (MRI) findings of patients with anosmia-hyposmia symptoms and to discuss potential mechanisms in light of these findings. Materials and methods: Of the 2412 patients diagnosed with COVID-19-related pneumonia (RT-PCR at least once + clinically confirmed) between March and December 2020, 15 patients underwent olfactory MRI to investigate the cause of ongoing anosmia/ hyposmia symptoms were included in the study. …


A Covid-19 First Evaluation Clinic At A University Hospital In Turkey, Gülçi̇n Telli̇ Di̇zman, Gökhan Metan, Çağlayan Merve Ayaz Ceylan, Hayri̇ye Altunay, Mertcan Uzun, Gamze Gürsoy, Zahi̇t Taş, Gi̇zem Karahan, Fari̇da Ahmadova, Tuğba Saricaoğlu, Zeynep Cansu Çalişkan, Alpaslan Alp, Meli̇ha Çağla Sönmezer, Ahmet Çağkan İnkaya, Ahmet Görkem Er Jan 2022

A Covid-19 First Evaluation Clinic At A University Hospital In Turkey, Gülçi̇n Telli̇ Di̇zman, Gökhan Metan, Çağlayan Merve Ayaz Ceylan, Hayri̇ye Altunay, Mertcan Uzun, Gamze Gürsoy, Zahi̇t Taş, Gi̇zem Karahan, Fari̇da Ahmadova, Tuğba Saricaoğlu, Zeynep Cansu Çalişkan, Alpaslan Alp, Meli̇ha Çağla Sönmezer, Ahmet Çağkan İnkaya, Ahmet Görkem Er

Turkish Journal of Medical Sciences

Background/aim: We aimed to analyze the usefulness of such a reserved area for the admission of the patients' symptoms suggesting COVID-19 and compare the demographic and clinical characteristics of the patients with COVID-19 and without COVID-19 who were admitted to C1 during the first month of the COVID-19 outbreak in our hospital. Materials and methods: A new area was set up in Hacettepe University Adult Hospital to limit the contact of COVID-19 suspicious patients with other patients, which was named as COVID-19 First Evaluation Outpatient Clinic (C1). C1 had eight isolation rooms and two sampling rooms for SARS-CoV-2 polymerase-chain-reaction (PCR). …


Evaluation Of Clinical And Laboratory Findings In Severe Group Covid-19 Pregnants Without Comorbidity, Fatma Bozkurt, Ömer Çoşkun, Sevda Yeleç, Muhammed Bekçi̇başi, Muhammet Asena, İhsan Bağli Jan 2022

Evaluation Of Clinical And Laboratory Findings In Severe Group Covid-19 Pregnants Without Comorbidity, Fatma Bozkurt, Ömer Çoşkun, Sevda Yeleç, Muhammed Bekçi̇başi, Muhammet Asena, İhsan Bağli

Turkish Journal of Medical Sciences

Background/aim: COVID - 19 disease may be seen with different clinical presentations in pregnant women. Comorbid diseases are important factors affecting the progression of this disease. In this study, we aimed to evaluate the clinical and laboratory findings in pregnant women with COVID - 19 who had no comorbid disease. Material and methods: This retrospective designed study included 217 patients with Covid PCR positive in typically COVID - 19 clinic. The patients were classified into asymptomatic, nonsevere, and severe disease groups. The symptoms, laboratory results, hospital follow- ups and intensive care records of the patients and the findings of new …


Evaluation Of Coagulation With Teg In Patients Diagnosed Covid-19, Hülya Vatansev, Mehmet Ali̇ Karaselek, Resul Yilmaz, Serkan Küççüktürk, Ahmet Topal, Şebnem Yosunkaya, Adem Küçük, Celaletti̇n Vatansev Jan 2022

Evaluation Of Coagulation With Teg In Patients Diagnosed Covid-19, Hülya Vatansev, Mehmet Ali̇ Karaselek, Resul Yilmaz, Serkan Küççüktürk, Ahmet Topal, Şebnem Yosunkaya, Adem Küçük, Celaletti̇n Vatansev

Turkish Journal of Medical Sciences

Background and aim: A high D-dimer level may indicate the risk of coagulopathy and mortality in COVID-19 patients. Thromboelastography (TEG) is a test that evaluates clot formation and fibrinolysis in real-time, unlike routine coagulation tests. The study aimed to investigate the coagulation process with TEG in patients diagnosed with COVID-19. Materials and Methods: The study was performed at our university hospital, chest diseases outpatient clinic as a cross-section study. A total of 51 patients with 23 high D-dimer levels group (HDG) and 28 low D-dimers group (LDG) were included in the study. TEG analysis was performed at the pretreatment evaluation …


Effect Of Tocilizumab On Intensive Care Patients With Covid-19 Pneumonia, A Retrospective Cohort Study, Mehtap Pehli̇vanlar Küçük, Ahmet Oğuzhan Küçük, Ayşegül Pehli̇vanlar, Emi̇ne Sevi̇l Ayaydin Mürtezaoğlu, Kadi̇r Çoban, Gamze Kiliç, Olcay Ayçi̇çek, Funda Öztuna, Yilmaz Bülbül, Tevfi̇k Özlü Jan 2022

Effect Of Tocilizumab On Intensive Care Patients With Covid-19 Pneumonia, A Retrospective Cohort Study, Mehtap Pehli̇vanlar Küçük, Ahmet Oğuzhan Küçük, Ayşegül Pehli̇vanlar, Emi̇ne Sevi̇l Ayaydin Mürtezaoğlu, Kadi̇r Çoban, Gamze Kiliç, Olcay Ayçi̇çek, Funda Öztuna, Yilmaz Bülbül, Tevfi̇k Özlü

Turkish Journal of Medical Sciences

Backround/aim: In this study, the efficacy of an IL-6 antagonist, Tocilizumab, administered in the early period was studied in intensive care patients with COVID-19 pneumonia followed by hypoxic and systemic inflammation not receiving mechanical ventilation support. Materials and methods: Patients with COVID-19 pneumonia who have signs of hypoxia and systemic inflammation and/or who have acute bilateral infiltrates on chest radiograph and who received tocilizumab treatment were compared with the patients who received standard medical therapy. Patients who were followed up with COVID-19 pneumonia and respiratory failure between March 2020 and March 2021 were retrospectively evaluated in the study. A 400 …


Return Visit Characteristics Of Sars-Cov-2 Pcr-Positive Cases In A Pediatric Emergency Department, Ni̇han Şik, Durgül Özdemi̇r, Murat Duman Jan 2022

Return Visit Characteristics Of Sars-Cov-2 Pcr-Positive Cases In A Pediatric Emergency Department, Ni̇han Şik, Durgül Özdemi̇r, Murat Duman

Turkish Journal of Medical Sciences

Background/aim: The aim of this study was to evaluate return visits to the pediatric emergency department (ED) for children who were detected to be positive for SARS-CoV-2 by polymerase chain reaction (PCR). Materials and methods: Between April 2, 2020, and January 20, 2021, children aged 0 to 18 years who were detected to be SARS-CoV-2 PCR-positive and discharged from the ED were evaluated. Among them, patients who returned to the ED within 14 days of quarantine were included in the study. For the first presentation and return visit, demographics, clinical findings, laboratory and radiologic investigations, and ward/pediatric intensive care unit …


Evaluation Of Metabolic Changes In Fdg Pet/Ct Imaging After Mrna-Based Covid-19 Vaccination, Serkan İşgören, Gi̇zem Köroğlu, Gözde Dağliöz Görür, Hakan Demi̇r Jan 2022

Evaluation Of Metabolic Changes In Fdg Pet/Ct Imaging After Mrna-Based Covid-19 Vaccination, Serkan İşgören, Gi̇zem Köroğlu, Gözde Dağliöz Görür, Hakan Demi̇r

Turkish Journal of Medical Sciences

Background/aim: It isimportant to evaluate the vaccine-related metabolic changes on FDG PET/CT to avoid confusing results. We here aimed to assess the frequency and intensity of regional and systemic metabolic PET/CT changes of patients who received the mRNAbased COVID-19 vaccine (BNT162b2-Pfizer/BioNTech) and to analyze possible factors affecting these changes. Materials and methods: Among the patients who underwent FDG PET/CT for any indication in our department between July 2021 and December 2021, 129 volunteer patients with a history of COVID-19 vaccination were included in this prospective observational study. Bilateral axillary lymph nodes, ipsilateral deltoid muscle, bone marrow, spleen, thyroid, and liver …


A Comparison Of Antibody Response In Kidney Transplant Recipients And Healthcare Workers Who Had Pcr-Confirmed Covid-19 Infection, Mevlüt Tamer Di̇ncer, Necmi̇ Eren, Ahmet Murt, Nuri̇ye Yildiz, Şeyda Gül Özcan, Meti̇n Ergül, Si̇bel Gökçay Bek, Zeynep Atli, Si̇nan Trabulus, Erkan Dervi̇şoğlu, Hamdi̇ Levent Doğanay, Nurhan Seyahi̇ Jan 2022

A Comparison Of Antibody Response In Kidney Transplant Recipients And Healthcare Workers Who Had Pcr-Confirmed Covid-19 Infection, Mevlüt Tamer Di̇ncer, Necmi̇ Eren, Ahmet Murt, Nuri̇ye Yildiz, Şeyda Gül Özcan, Meti̇n Ergül, Si̇bel Gökçay Bek, Zeynep Atli, Si̇nan Trabulus, Erkan Dervi̇şoğlu, Hamdi̇ Levent Doğanay, Nurhan Seyahi̇

Turkish Journal of Medical Sciences

Background/aim: Data on antibody response following COVID-19 in kidney transplant recipients is scarce. This crosssectional study aims to investigate the antibody response to COVID-19 among kidney transplant recipients. Materials and methods: We recruited 46 kidney transplant recipients with RT-PCR-confirmed COVID-19 and 45 recipients without COVID-19 history. We also constructed two control groups (COVID-19 positive and negative) from a historical cohort of healthcare workers. We used age and sex-based propensity score matching to select the eligible subjects to the control groups. We measured the SARS-CoV-2 IgG levels quantitatively using the Abbott ARCHITECT system. An antibody level above 1.4 S/C was defined …


Covid-19 In Pediatric Nephrology Centers In Turkey, Emre Leventoğlu, Yeşi̇m Özdemi̇r Ati̇kel, Hülya Nalçacioğlu, İsmai̇l Dursun, Hasan Dursun, Zeynep Nagehan Yürük Yildirim, Nurdan Yildiz, Gülşah Kaya Aksoy, Mehmet Taşdemi̇r, Mehtap Çelakil, Belti̇nge Demi̇rci̇oğlu Kiliç, Şenay Zirhli Selçuk, Nur Canpolat, Evri̇m Kargin Çakici, Sare Gülfem Özlü Jan 2022

Covid-19 In Pediatric Nephrology Centers In Turkey, Emre Leventoğlu, Yeşi̇m Özdemi̇r Ati̇kel, Hülya Nalçacioğlu, İsmai̇l Dursun, Hasan Dursun, Zeynep Nagehan Yürük Yildirim, Nurdan Yildiz, Gülşah Kaya Aksoy, Mehmet Taşdemi̇r, Mehtap Çelakil, Belti̇nge Demi̇rci̇oğlu Kiliç, Şenay Zirhli Selçuk, Nur Canpolat, Evri̇m Kargin Çakici, Sare Gülfem Özlü

Turkish Journal of Medical Sciences

Background/aim: There is limited data on COVID-19 disease in children with kidney disease. We aimed to investigate the characteristics and prognosis of COVID-19 in pediatric nephrology patients in Turkey. Materials and methods: This was a national, multicenter, retrospective cohort study based on an online survey evaluating the data between 11th March 2020 and 11th March 2021 as an initial step of a detailed pediatric nephrology COVID-19 registry. Results: Two hundred and three patients (89 girls and 114 boys) were diagnosed with COVID-19. One-third of these patients (36.9%) were between 10-15 years old. Half of the patients were on kidney replacement …