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Sarhan RM, E Altyar A, Essam Abou Warda A, Saied YM, Ibrahim HSG, Schaalan MF, Fathy S, Sarhan N, Boshra MS. Pentoxifylline Effects on Hospitalized COVID-19 Patients with Cytokine Storm Syndrome: A Randomized Clinical Trial. Pharmaceuticals (Basel) 2023; 16:ph16040631. [PMID: 37111389 PMCID: PMC10142327 DOI: 10.3390/ph16040631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 04/14/2023] [Accepted: 04/17/2023] [Indexed: 04/29/2023] Open
Abstract
COVID-19 is a fatal, fast-spreading pandemic, and numerous attempts are being made around the world to understand and manage the disease. COVID-19 patients may develop a cytokine-release syndrome, which causes serious respiratory diseases and, in many cases, death. The study examined the feasibility of employing legally available anti-inflammatory pentoxifylline (PTX), a low toxicity and cost medication, to mitigate the hyper-inflammation caused by COVID-19. Thirty adult patients who tested positive for SARS-CoV2 were hospitalized owing to the cytokine storm syndrome. They were given 400 mg of pentoxifylline orally TID according to the standard COVID-19 protocol of the Egyptian Ministry of Health. Besides this, a group of thirty-eight hospitalized COVID-19 patients who received the standard COVID-19 protocol was included in the study as a control group. The outcomes included laboratory test parameters, clinical improvements, and number of deaths in both groups. After receiving PTX, all patients showed a significant improvement in C reactive protein (CRP), and interleukin-6 (IL-6) levels at p < 0.01 and p = 0.004, respectively, while there was an increase in total leukocyte count (TLC) and neutrophil-to-leucocyte ratio (NLR) at p < 0.01 compared to their baseline levels. The D-dimer level showed a significant increase in the treatment group at p < 0.01, while showing no statistically significant difference in the control group. The median initial ALT (42 U/L) in the treatment group showed a decrease compared to the control group (51 U/L). No statistical significance was reported regarding clinical improvement, length of stay, and death percentages between the two groups. Our results showed no significant improvement of PTX over controls in clinical outcomes of hospitalized COVID-19 patients. Nevertheless, PTX displayed a positive effect on certain inflammatory biomarkers.
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Affiliation(s)
- Rania M Sarhan
- Clinical Pharmacy Department, Faculty of Pharmacy, Beni-Suef University, Beni-Suef 62511, Egypt
| | - Ahmed E Altyar
- Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, P.O. Box 80260, Jeddah 21589, Saudi Arabia
- Pharmacy Program, Batterjee Medical College, P.O. Box 6231, Jeddah 21442, Saudi Arabia
| | - Ahmed Essam Abou Warda
- Clinical Pharmacy Department, Faculty of Pharmacy, October 6 University, Giza 12585, Egypt
| | - Yasmine Mohamed Saied
- Microbiology and Immunology Postgraduate Program, Faculty of Pharmacy, Cairo University, Cairo 11828, Egypt
| | | | - Mona F Schaalan
- Clinical Pharmacy Department, Faculty of Pharmacy, Misr International University, Cairo 11828, Egypt
| | - Shaimaa Fathy
- Clinical Pharmacy Department, Faculty of Pharmacy, Misr International University, Cairo 11828, Egypt
| | - Neven Sarhan
- Clinical Pharmacy Department, Faculty of Pharmacy, Misr International University, Cairo 11828, Egypt
| | - Marian S Boshra
- Clinical Pharmacy Department, Faculty of Pharmacy, Beni-Suef University, Beni-Suef 62511, Egypt
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Seirafianpour F, Mozafarpoor S, Fattahi N, Sadeghzadeh-Bazargan A, Hanifiha M, Goodarzi A. Treatment of COVID-19 with pentoxifylline: Could it be a potential adjuvant therapy? Dermatol Ther 2020; 33:e13733. [PMID: 32473070 PMCID: PMC7300917 DOI: 10.1111/dth.13733] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 05/26/2020] [Accepted: 05/27/2020] [Indexed: 01/08/2023]
Abstract
The world is facing a viral pandemic of a new coronavirus called COVID‐19. Pentoxifylline is a methyl‐xanthine derivative and it inhibits the phosphodiesterase IV (PDE IV). This drug is known for its unique features as an immunomodulatory and anti‐inflammatory agent, also it could have antiviral affects. This is a scoping review, in which all related articles on COVID‐19 and the probable benefits of Pentoxifylline against COVID‐19 pathogenesis, in Medline, Scopus, Web of Sciences, and Google Scholar up to 20 March 2020 with proper keywords including: pentoxifylline, Pentoxil, COVID‐19, coronavirus, treatment, anti‐inflammatory, immunomodulatory, antifibrosis, oxygenation, circulation, bronchodilator, ARDS, and organ failure. We found many confirmatory data on proper efficacy of pentoxifylline on controlling COVID‐19 and its consequences. The antiviral, anti‐inflammatory, anti‐oxidative, immune‐modulatory, bronchodilator and respiratory supportive effects and protective roles in organ failures of PTX, along with its main functions means better circulation‐oxygenation properties, low price and safety, make it a promising drug to be considered for COVID‐19 treatment, especially as an adjuvant therapy in combination with other drugs.
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Affiliation(s)
- Farnoosh Seirafianpour
- Student Research Committee, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Samaneh Mozafarpoor
- Department of Dermatology, Skin Disease and Leishmaniasis Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Nima Fattahi
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Melika Hanifiha
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.,Children Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Azadeh Goodarzi
- Department of Dermatology, Rasoul Akram Hospital, Iran University of Medical Sciences (IUMS), Tehran, Iran
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