Cov qhab nia Propensity-Matched Observational Study Of Remdesivir hauv Cov Neeg Mob Nrog COVID-19 Thiab Kab Mob raum hnyav

Nov 30, 2023

Abstract

Tom qab Remdesivir tam sim no tsis pom zoo rau cov neeg mob nrog eGFR, 30 ml / min ib 1.73 m2 . Peb tsom los txiav txim qhov kev nyab xeeb ntawm remdesivir hauvcov neeg mob raum tsis ua haujlwm. 

Txoj kev kawm no yog kev tshawb fawb rov qab los ntawm cov neeg mob uas muaj COVID-19 tau pw hauv tsev kho mob thaum lub Tsib Hlis 2020 thiab Lub Ib Hlis 2021 nrog eGFR, 30 ml / min ib 1.73 m2 uas tau txais cov tshuaj remdesivir thiab keeb kwm tswj nrog COVID-19 pw hauv tsev kho mob thaum Lub Peb Hlis Lub Ob Hlis 1, 2020, thiab Lub Plaub Hlis 30, 2020 ua ntej muaj kev tso cai siv thaum muaj xwm txheej ceev ntawm remdesivir nyob rau hauv ib qho kev kho mob loj. Cov neeg mob tau 1: 1 sib npaug los ntawm cov qhab nia ntawm cov txiaj ntsig suav nrog rau yam cuam tshuam nrog kev kho mob. Cov xwm txheej tsis zoo thiab cov txiaj ntsig hauv tsev kho mob tau kaw los ntawm phau ntawv txheeb xyuas.

Cov txiaj ntsig Tag nrho cov pab pawg suav nrog 34 tus neeg mob hauv tsev kho mob uas tau pib kho cov tshuaj remdesivir hauv 72 teev tom qab nkag hauv tsev kho mob nrog eGFR,30 ml / min ib 1.73 m2 thiab 217 COVID-19 tswj nrog eGFR, 30 ml / min ib 1.73 m2 ua. Cov qhab-nees zoo-match cohort suav nrog 31 cov neeg mob kho cov tshuaj remdesivir thiab 31 cov kev tswj tsis tau kho. Qhov nruab nrab hnub nyoog yog 74.0 (SD513.8) xyoo, 57% yog poj niam, thiab 68% yog cov neeg tuaj koom dawb. Tag nrho ntawm 26% muaj ESKD. Ntawm cov neeg mob uas tsis nyob rau hauv kev lim ntshav ua ntej pib remdesivir, ib qho tsimua rau lub raum ua haujlwm tsis zoo(txhais tias yog $ 50% nce hauv creatinine lossis pib ntawm KRT) piv nrog peb hauv pawg tswj hwm keeb kwm. Tsis muaj kev pheej hmoo siab ntawm plawv arrhythmia, plawv nres, hloov pauv kev puas siab puas ntsws, lossis kev kho mob tseem ceeb anemia lossis daim siab ua haujlwm tsis zoo. Muaj ib qho tseem ceebnce kev pheej hmoo ntawm hyperglycemia, uas tej zaum yuav tau piav qhia los ntawm kev siv ntau ntxivdexamethasone nyob rau hauv cov neeg kho remdesivir. 

Cov ntsiab lus hauv qhov kev xav tau ntawm qhov kev sib tw-muab txoj kev tshawb no, kev xa rov qab tau zoo rau cov neeg mob nrog eGFR, 30 ml / min ib 1.73 m2 .

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Taw qhia

Muaj ntau dua 200 lab tus neeg mob tus kabmob coronavirus 2019 (COVID-19) thoob ntiaj teb txij li lub Yim Hli 10, 2021 (1). Tus kab mob COVID-19 hnyav tuaj yeem ua rau muaj kev raug mob ntau yam (2,3), thiab AKI tau tshwm sim los ua ib qho teeb meem ntawm COVID-19. Hauv thawj nthwv dej ntawm kev sib kis, ntau qhov kev tshawb fawb pom tau tias tus nqi ntawm AKI ntawm cov neeg mob hauv tsev kho mob nyob nruab nrab ntawm 17% thiab 37%; Txawm li cas los xij, nrog kev txhim kho hauv kev saib xyuas, tus nqi ntawm AKI tau txo qis (4-11). Txawm li cas los xij, cov neeg mob uas muaj eGFR qis vim yog AKI lossis CKD ua ntej thiab cov neeg mob ESKD muaj kev pheej hmoo ntawm kev tuag los ntawm COVID-19 (12,13).

Remdesivir yog tib txoj kev kho tshuaj tiv thaiv kab mob uas tau pom zoo rau kev kho mob ntawm COVID-19 hauv cov neeg mob uasCOVID-19 hnyav. Txawm li cas los xij, vim muaj kev txhawj xeeb txog cov tshuaj muaj peev xwm toxicity hauv cov neeg mob nrogkab mob raumMuaj feem xyuam rau ob qho tib si metabolism thiab tshem tawm cov remdesivir thiab cov peev xwm tsub zuj zuj ntawm nws cov sulfobutylether-b-cyclodextrin (SBECD) excipient, Food and Drug Administration pom zoo hais tias remdesivir tsis pom zoo rau cov neeg mob nrog eGFR, 30 ml / min ib 1.73 m2. Remdesivir yog ib qho tshuaj uas, tom qab nws tau metabolized rau remdesivir triphosphate, ua raws li ib qho analog ntawm ATP, sib tw rau kev koom ua ke los ntawm RNA-dependent RNA polymerase thiab cuam tshuam nrog cov kab mob RNA replication. Tsis tshua muaj tab sis muaj kev phiv loj heev ntawm remdesivir muaj xws li transa minitis thiab hypersensitivity / infusion tshua (14).

Muab lub sijhawm txwv ntawm kev kho mob (5 hnub) thiab tsis tshua muaj siab ntawm SBECD excipient, nws tau pom tias cov txiaj ntsig ntawm remdesivir tuaj yeem ua rau muaj kev pheej hmoo ntau dua rau cov neeg mob uas muaj eGFR, 30 ml / min ib 1.73 m2 uas tam sim no ntxov ntawm lawv cov kab mob. thaum cov tshuaj tiv thaiv kab mob feem ntau yuav ua tau zoo (15). Yog li, hauv peb lub network saib xyuas kev noj qab haus huv, off-label remdesivir tau muab rau cov neeg mob eGFR, 30 ml / min ib 1.73 m2 thaum cov kws paub txog kab mob sib kis thiab cov kws kho mob nephrologist pom zoo tias cov txiaj ntsig zoo tshaj qhov kev pheej hmoo. Muaj qee qhov kev siv tshuaj remdesivir hauv cov neeg mob nrog eGFR, 30 ml / min ib 1.73 m2; Txawm li cas los xij, tsis muaj cov series ua ntej suav nrog cov sib piv sib piv. Txhawm rau daws qhov kev paub dhau los no, peb tau nrhiav los sib piv qhov kev pheej hmoo ntawm cov xwm txheej tseem ceeb ntawm kev nyab xeeb thiab cov txiaj ntsig hauv tsev kho mob hauv cov neeg mob kho nrog rov xa rov qab nrog cov txiaj ntsig zoo-sib luag cov neeg mob uas tsis tau txais kev xa rov qab thaum lub sij hawm ntxov ntawm thawj COVID-19 surge hauv Boston, Massachusetts thaum kev xa rov qab tseem tsis tau muaj (Lub Peb Hlis 5, 2020 txog Lub Plaub Hlis 30, 2020).

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Cov ntaub ntawv thiab cov txheej txheem

Cov neeg mob cov neeg mob thiab cov ntaub ntawv tau txais

Peb tau ua ib qho kev soj ntsuam, rov qab saib xyuas cov neeg laus hauv tsev kho mob nrog COVID-19 nyob rau hauv Mass General Brigham (MGB) txoj kev kho mob nyob hauv cheeb tsam Boston. Cov txheej txheem suav nrog rau cov neeg mob kho remdesivir yog (1) tau txais cov tshuaj remdesivir hauv 72 teev tom qab nkag mus hauv tsev kho mob thiab (2) tau txais KRT lossis eGFR, 30 ml / min rau 1.73 m2 raws li lawv cov qib creatinine ua ntej thawj koob tshuaj. ntawm remdesivir kev tswj hwm. eGFR raug xam los ntawm Kab Mob Raum Kab Mob Kab Mob Kab Mob Sib Kis (16). Cov neeg mob raug cais tawm yog tias lawv tau pib siv tshuaj remdesivir ua ntej hloov mus rau peb txoj kev saib xyuas kev noj qab haus huv los ntawm lub tsev kho mob sab nraud vim tias peb tsis tuaj yeem ntsuas cov kev tshawb fawb hauv lub hauv paus hauv cov neeg mob no. Cov neeg sib piv keeb kwm muaj peev xwm raug txheeb xyuas tau siv MGB Kev Tshawb Fawb Cov Neeg Mob Cov Ntaub Ntawv Sau Npe (RPDR) txhawm rau txheeb xyuas cov neeg mob sib law liag tau kuaj pom tus kab mob COVID{10}} los ntawm RT-PCR thaum Lub Peb Hlis 1, 2020 thiab Plaub Hlis 30, 2020 uas tau pw hauv tsev kho mob rau .24 teev thiab muaj eGFR, 30 ml / min rau 1.73 m2 hauv thawj 72 teev ntawm kev nkag. Peb tau tsim cov txheej txheem suav nrog / cais tawm ua ntej txhawm rau txheeb xyuas cov neeg sib tw uas yuav tsim nyog tau txais cov tshuaj remdesivir yog tias lawv tau txais tom qab kev tso cai siv thaum muaj xwm txheej ceev (EUA) thaum remdesivir muaj. Cov txheej txheem suav nrog rau cov piv txwv keeb kwm suav nrog (1) kev nkag mus rau COVID-19 nrog oxygen saturation #94% ntawm chav cua lossis xav tau cov pa oxygen ntxiv hauv 72 teev tom qab nkag thiab (2) eGFR ,30 ml / min ib 1.73 m2 lossis tau txais KRT hauv thawj 72 teev ntawm kev nkag. Cov txheej txheem cais tawm suav nrog (1) pov thawj ntawm tus kab mob siab tsis pub dhau 72 teev tom qab nkag, (2) tso npe rau hauv qhov kev sim tshuaj placebo-tswj kev xa rov qab, (3) pib ntawm kev saib xyuas hauv tsev kho mob ua ntej tau txais COVID-19-qhia kev kho mob, lossis (4 ) hloov ntawm qhov chaw sab nraud.

Cov yam ntxwv ntawm tus neeg mob, suav nrog cov pej xeem, kev kuaj sim, kuaj mob, thiab tshuaj, tau txais los ntawm MGB RPDR, uas yog cov ntaub ntawv tseem ceeb ntawm MGB siv rau kev tshawb fawb thiab kev txhim kho kom zoo (17,18). Haiv neeg / haiv neeg tau txhais los ntawm kev sib xyaw cov ntaub ntawv haiv neeg thiab cov lus thawj uas hais siv cov algorithm qhia hauv Cov Lus Ntxiv 1. Pretreatment creatinine tau txhais los ntawm cov ntshav creatinine tus nqi ua ntej remdesivir pib. "Prehospital" baseline creatinine tau txiav txim siab los ntawm daim ntawv tshuaj xyuas raws li cov txheej txheem hauv qab no. Thaum muaj, tus nqi ze tshaj plaws ntawm tus neeg mob creatinine nyob nruab nrab ntawm 14 thiab 365 hnub ua ntej siv; Yog tias tsis muaj, ces qhov tsawg kawg nkaus hauv cov ntshav creatinine thaum nyob hauv tsev kho mob tau siv. CKD tau txhais tias yog "prehospital" baseline creatinine uas sib raug rau eGFR, 60 ml / min ib 1.73 m2. Comorbidities tau txhais los ntawm qhov muaj tsawg kawg yog ob qhov kev kuaj mob International Classification of Diseases (ICD) 9/10 codes siv "diagnoses domain" (Table 2). Cov tshuaj hauv paus tau txhais los ntawm tsawg kawg ib qho piv txwv ntawm cov tshuaj uas tau sau tseg hauv 1 xyoo ntawm lub hauv paus tau txais los ntawm "cov tshuaj sau npe" (Table 3). Cov kev tshawb fawb hauv chav kuaj tau txhais los ntawm tus nqi phem tshaj hauv 72 teev tom qab nkag. Qhov kev ntsuam xyuas qhov tsis ua hauj lwm hauv nruab nrog cev (SOFA) tau xam raws li qhov sib npaug ntawm Vincent li al. (19) siv qhov tseem ceeb tshaj plaws uas tau txais ua ntej remdesivir pib lossis tsis pub dhau 72 teev los ntawm kev nkag mus rau cov neeg mob thiab kev tswj hwm, feem.

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Kev tshuaj xyuas phau ntawv qhia tau ua los ntawm ob tus kws kho mob (RS thiab MES) uas tau tshuaj xyuas txhua tus kws kho mob thiab daim ntawv saib xyuas neeg mob los txiav txim siab cov xwm txheej tsis zoo rau txhua kis thiab tswj cov neeg mob. Remdesivir-kho cov neeg mob tau txais daim ntawv tshuaj xyuas rau lawv cov chav kawm remdesivir tag nrho ntxiv rau 48 teev tom qab ntawd (feem ntau sib haum rau 7 hnub), thiab cov neeg mob tswj tau daim ntawv tshuaj xyuas thawj 7 hnub hauv tsev kho mob. Cov xwm txheej tsis zoo ntawm kev txaus siab yog mob plawv arrhythmia, plawv nres, qaug dab peg, thiab hloov pauv lub hlwb. Labora tory cov xwm txheej tsis zoo ntawm kev txaus siab yog transaminitis (ntau tshaj tsib npaug ntawm qhov txwv siab tshaj ntawm ib txwm rau aspartase aminotransferase [AST] thiab alanine aminotransferase [ALT]), ua rau lub raum ua haujlwm tsis zoo, ntshav tsis txaus (hemoglobin, 8 g / dl), thiab hyperglycemia (ntshav. qabzib .200 mg/dl). Kev ua haujlwm tsis zoo ntawm lub raum tau txhais tias yog qhov nce hauv cov ntshav creatinine $ 50% rau txhua tus neeg mob uas tsis nyob hauv KRT ua ntej qhov pib. Rau cov neeg mob kho remdesivir, pretreatment creatinine yog tus nqi ua ntej thawj koob tshuaj ntawm remdesivir; rau kev tswj cov neeg mob, kev nkag mus rau cre atinine tau siv. Tag nrho cov xwm txheej tsis zoo ntawm kev txaus siab tau txhais ua qhov tseem ceeb.

Peb pawg thawj coj saib xyuas lub koom haum tau pom zoo raws li txoj cai thiab zam qhov xav tau kev tso cai pom zoo. Kev tshawb fawb tau ua raws li Helsinki tshaj tawm.

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Kev Tshawb Fawb Txog Kev Tshawb Fawb

Cov yam ntxwv hauv paus tau piav qhia los ntawm kev siv txhais tau tias thiab SDs lossis cov nruab nrab thiab qhov sib txawv ntawm qhov sib txawv rau qhov sib txawv thiab cov zaus thiab feem pua ​​​​ntawm cov kev hloov pauv categorical.

Txhawm rau txo qis kev tsis ncaj ncees los ntawm kev ua haujlwm tsis yog kev kho mob, cov neeg mob kho cov tshuaj remdesivir tau sib phim rau cov kev tswj tsis tau kho uas siv cov qhab nia propensity (PS). PSs tau raug txiav txim thawj zaug los ntawm lub hauv paus ntawm ntau yam kev sib txawv logistic regression qauv uas kwv yees qhov tshwm sim ntawm kev txais cov tshuaj remdesivir. Covariates suav nrog hauv logistic regression qauv yog hnub nyoog; poj niam txiv neej; haiv neeg/ haiv neeg; SOFA qhab nia; invasive mechanical qhov cua tsis pub dhau 72 teev tom qab nkag; pretreatment / nkag mus rau qib creatinine; thiab keeb kwm ntawm ntshav siab, ntshav qab zib mellitus, ESKD, thiab kev hloov pauv hauv nruab nrog cev ua ntej. Rau cov neeg mob uas muaj ESKD, qib creatinine nkag tau raug suav tias yog 10 mg / dl vim tias qhov txiaj ntsig creatinine rau cov neeg mob no tau hloov kho los ntawm kev lim ntshav. Tom qab ntawd peb tau sib piv cov neeg mob uas tau kho cov tshuaj remdesivir thiab cov kev tswj tsis tau kho tsis yog siv cov 1: 1 nyob ze cov neeg nyob ze tshaj plaws uas tsis muaj kev hloov pauv thiab lub caliper ntawm 0.1 SD ntawm PS. Cov txheej txheem sib txawv tau suav rau cov neeg mob thiab kev tswj hwm ua ntej thiab tom qab sib xws (20,21).

Tom qab PS kev sib piv, cov txiaj ntsig ntawm tus neeg mob tau raug tshuaj xyuas siv McNemar qhov kev ntsuam xyuas rau cov txiaj ntsig binary (feem ntau ntsib cov xwm txheej tsis zoo hauv kev kho mob, 28-hnub tag nrho-ua rau kev tuag) thiab ua ke t-test lossis Wilcoxon kos npe rau qib kev xeem kom tau txais txiaj ntsig txuas ntxiv (qis hemoglobin thiab siab tshaj AST, ALT, thiab ntshav qabzib), raws li qhov tsim nyog. Kev txheeb xyuas txheeb cais tau ua tiav siv SAS Version 16. Tag nrho cov txiaj ntsig P yog ob sab, thiab P50.05 tau suav tias yog qhov tseem ceeb.


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Daim duab 1.|Tus neeg mob ntws thiab cais tawm. COVID-19, kab mob coronavirus 2019; EUA, kev tso cai siv thaum muaj xwm ceev; o2, ua ox.



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