Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2023
Safety Profile and Clinical and Virological Outcomes of Nirmatrelvir-Ritonavir Treatment in Patients With Advanced Chronic Kidney Disease and Coronavirus Disease 2019.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Chan Gordon Chun Kau, Lui Grace Chung Yan, Wong Candy Ngai Sze, Yip Sindy Sin Ting, Li Timothy Chun Man, Cheung Catherine Siu King, Sze Ryan Kin Ho, Szeto Cheuk Chun, Chow Kai Ming
Аннотация
BACKGROUND: Nirmatrelvir-ritonavir is currently not recommended in patients with an estimated glomerular filtration rate (eGFR) <30 mL/minute/1.73 m2.
METHODS: To determine the safety profile and clinical and virological outcomes of nirmatrelvir-ritonavir use at a modified dosage in adults with chronic kidney disease (CKD), a prospective, single-arm, interventional trial recruited patients with eGFR <30 mL/minute/1.73 m2 and on dialysis. Primary outcomes included safety profile, adverse/serious adverse events, and events leading to drug discontinuation. Disease symptoms, virological outcomes by serial severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) viral polymerase chain reaction (PCR) tests, rapid antigen tests, and virological and symptomatic rebound were also recorded.
RESULTS: Fifty-nine (69.4%) of the 85 participants had stage 5 CKD and were on dialysis. Eighty (94.1%) completed the full treatment course; 9.4% and 5.9% had adverse and serious adverse events, and these were comparable between those with eGFR < or >30 mL/minute/1.73 m2. The viral load significantly decreased on days 5, 15, and 30 (P < .001 for all), and the reduction was consistent in the subgroup with eGFR <30 mL/minute/1.73 m2. Ten patients had virological rebound, which was transient and asymptomatic.
CONCLUSIONS: Among patients with CKD, a modified dose of nirmatrelvir-ritonavir is a well-tolerated therapy in mild COVID-19 as it can effectively suppress the SARS-CoV-2 viral load with a favorable safety profile. Virological and symptomatic rebound, although transient with low infectivity, may occur after treatment. Nirmatrelvir-ritonavir should be considered for use in patients with CKD, including stage 5 CKD on dialysis. Clinical Trials Registration. Clinical Trials.gov; identifier: NCT05624840.
METHODS: To determine the safety profile and clinical and virological outcomes of nirmatrelvir-ritonavir use at a modified dosage in adults with chronic kidney disease (CKD), a prospective, single-arm, interventional trial recruited patients with eGFR <30 mL/minute/1.73 m2 and on dialysis. Primary outcomes included safety profile, adverse/serious adverse events, and events leading to drug discontinuation. Disease symptoms, virological outcomes by serial severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) viral polymerase chain reaction (PCR) tests, rapid antigen tests, and virological and symptomatic rebound were also recorded.
RESULTS: Fifty-nine (69.4%) of the 85 participants had stage 5 CKD and were on dialysis. Eighty (94.1%) completed the full treatment course; 9.4% and 5.9% had adverse and serious adverse events, and these were comparable between those with eGFR < or >30 mL/minute/1.73 m2. The viral load significantly decreased on days 5, 15, and 30 (P < .001 for all), and the reduction was consistent in the subgroup with eGFR <30 mL/minute/1.73 m2. Ten patients had virological rebound, which was transient and asymptomatic.
CONCLUSIONS: Among patients with CKD, a modified dose of nirmatrelvir-ritonavir is a well-tolerated therapy in mild COVID-19 as it can effectively suppress the SARS-CoV-2 viral load with a favorable safety profile. Virological and symptomatic rebound, although transient with low infectivity, may occur after treatment. Nirmatrelvir-ritonavir should be considered for use in patients with CKD, including stage 5 CKD on dialysis. Clinical Trials Registration. Clinical Trials.gov; identifier: NCT05624840.