Academic Journal
Long-term impact of Elexacaftor/Tezacaftor/ivacaftor on pulmonary, nutritional and metabolic outcomes in homozygous F508del cystic fibrosis patients: A real-world cohort study.
| Τίτλος: | Long-term impact of Elexacaftor/Tezacaftor/ivacaftor on pulmonary, nutritional and metabolic outcomes in homozygous F508del cystic fibrosis patients: A real-world cohort study. |
|---|---|
| Συγγραφείς: | Perrotta N; Department of Physiology and Pharmacology 'V. Erspamer', Sapienza University, Rome, Italy.; Policlinico Umberto I Hospital, Sapienza University, Rome, Italy., Fiorito LA; Department of Physiology and Pharmacology 'V. Erspamer', Sapienza University, Rome, Italy.; Policlinico Umberto I Hospital, Sapienza University, Rome, Italy., Vescovo R; Department of Chemistry and Technology of Drugs, Sapienza University, Rome, Italy., Virgilio A; Department of Chemistry and Technology of Drugs, Sapienza University, Rome, Italy., Amato G; Department of Chemistry and Technology of Drugs, Sapienza University, Rome, Italy., Cimino G; Regional Cystic Fibrosis Center, Policlinico Umberto I Hospital, Sapienza University, Rome, Italy. |
| Πηγή: | British journal of clinical pharmacology [Br J Clin Pharmacol] 2026 Jun; Vol. 92 (6), pp. 1822-1832. Date of Electronic Publication: 2026 Jan 23. |
| Τύπος έκδοσης: | Journal Article |
| Γλώσσα: | English |
| Στοιχεία περιοδικού: | Publisher: Wiley-Blackwell Country of Publication: England NLM ID: 7503323 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1365-2125 (Electronic) Linking ISSN: 03065251 NLM ISO Abbreviation: Br J Clin Pharmacol Subsets: MEDLINE |
| Imprint Name(s): | Publication: Oxford : Wiley-Blackwell Original Publication: London, Macmillan Journals Ltd. |
| Ιατρικοί όροι (MeSH): | Cystic Fibrosis*/drug therapy , Cystic Fibrosis*/physiopathology , Cystic Fibrosis*/genetics , Cystic Fibrosis*/metabolism , Quinolones*/therapeutic use , Quinolones*/administration & dosage , Indoles*/therapeutic use , Indoles*/administration & dosage , Pyrrolidines*/therapeutic use , Pyrrolidines*/administration & dosage , Aminophenols*/therapeutic use , Aminophenols*/administration & dosage , Aminophenols*/pharmacology , Pyridines*/therapeutic use , Pyridines*/administration & dosage , Pyrazoles*/therapeutic use , Pyrazoles*/administration & dosage , Benzodioxoles*/therapeutic use, Nutritional Status/drug effects ; Cystic Fibrosis Transmembrane Conductance Regulator/genetics ; Lung/drug effects ; Lung/physiopathology ; Chloride Channel Agonists/therapeutic use ; Chloride Channel Agonists/administration & dosage ; Humans ; Female ; Adult ; Male ; Retrospective Studies ; Adolescent ; Young Adult ; Child ; Treatment Outcome |
| Περίληψη: | Aim: Elexacaftor/tezacaftor/ivacaftor (ETI) has markedly improved cystic fibrosis (CF) outcomes. However, its long-term impact on nutrition, metabolism and liver health remains underexplored. We assessed 30-month changes in pulmonary, nutritional, metabolic and inflammatory markers in people with CF (PwCF) homozygous for F508del. Methods: We retrospectively analysed 112 PwCF (median age-31 years) treated with ETI from July 2021 to December 2024. Clinical, spirometric and biochemical data were collected at baseline and at 6, 12, 24 and 30 months. Results: ETI produced sustained lung function gains (percent predicted FEV₁ + 15 points at 24 months, p < 0.001), BMI increase (+1.7 kg/m2 in year-one, p < 0.001) and marked C-reactive protein reduction (-80% at 6 months), with an 85% decrease in pulmonary exacerbations. Nutritional recovery shifted BMI distribution: underweight prevalence declined from 12.5% to 1.8%, while overweight rose from 15.2% to 27.7%. Adolescents improved in weight-for-age Z-scores (+0.42, p = 0.01). Total and LDL cholesterol increased but remained within reference ranges; HDL, triglycerides and glycaemic control stayed stable, with no new cystic fibrosis-related diabetes (CFRD). Vitamin D improved; vitamin B12 fluctuated with supplementation. Mild, transient transaminase elevations occurred in 4.5% of PwCF, with no fibrosis progression (APRI/FIB-4 below risk thresholds). Conclusion: ETI provides durable multisystem benefits, preserving lung function and improving nutritional and metabolic profiles. However, the shift towards overweight/obesity and biochemical signs of hepatic stress suggests evolving cardiometabolic risks. These findings support early ETI initiation and reinforce the need for ongoing monitoring of nutrition, lipid profile and liver function, together with updated CF care strategies to mitigate long-term cardiometabolic complications. (© 2026 The Author(s). British Journal of Clinical Pharmacology published by John Wiley & Sons Ltd on behalf of British Pharmacological Society.) |
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The treatment with Elexacaftor/Tezacaftor/ivacaftor significantly increases serum bilirubin and decreases blood platelets in children and adolescents with cystic fibrosis homozygous or double heterozygous for the F508del CFTR variant. J Cyst Fibros. 24(6):1149‐1155. Pepe A, Fevola C, Dolce D, et al. Elexacaftor/tezacaftor/ivacaftor and inflammation in children and adolescents with cystic fibrosis: a retrospective dual‐center cohort study. Ther Adv Respir Dis. 2025;19. doi:10.1177/17534666251314706. Bailey J, Krick S, Fontaine KR. The changing landscape of nutrition in cystic fibrosis: the emergence of overweight and obesity. Nutrients. 2022;14(6):1216. doi:10.3390/nu14061216. Castaldo A, Iacotucci P, Bagnasco S, et al. Liver biochemical indexes and cholesterol metabolism in cystic fibrosis patients with F508del/CFTR variant genotype after elexacaftor/tezacaftor/ivacaftor treatment. Sci Rep. 2024;14(1):17422. doi:10.1038/s41598‐024‐68511‐7. 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J Cyst Fibros. 2025;S1569‐1993(25):00052‐00059. doi:10.1016/j.jcf.2025.02.001. Betapudi B, Aleem A, Kothadia JP. Cystic Fibrosis and Liver Disease. 2023 Jan 9. In: StatPearls. StatPearls Publishing; 2025. PMID: 32310546. Liang X, Hou X, Bouhamdan M, et al. Sotagliflozin attenuates liver‐associated disorders in cystic fibrosis rabbits. JCI Insight. 2024;9(6):e165826. doi:10.1172/jci.insight.165826. Ticona JH, Lapinel N, Wang J. Future comorbidities in an aging cystic fibrosis population. Life (Basel). 2023;13(6):1305. doi:10.3390/life13061305. Blankenship S, Landis AR, Harrison Williams E, et al. What the future holds: cystic fibrosis and aging. Front Med (Lausanne). 2024;10:1340388. doi:10.3389/fmed.2023.1340388. Moran A, Dunitz J, Nathan B, Saeed A, Holme B, Thomas W. Cystic fibrosis‐related diabetes: current trends in prevalence, incidence, and mortality. Diabetes Care. 2009;32(9):1626‐1631. doi:10.2337/dc09‐0586. Merjaneh L, Hasan S, Kasim N, Ode KL. The role of modulators in cystic fibrosis related diabetes. J Clin Transl Endocrinol. 2021;27:100286. doi:10.1016/j.jcte.2021.100286. Lurquin F, Gohy S. Hermans MP et al combined CFTR modulator therapies are linked with anabolic benefits and insulin‐sparing in cystic fibrosis‐related diabetes. J Clin Transl Endocrinol. 2023;33:100320. doi:10.1016/j.jcte.2023.100320. Lurquin F, Buysschaert M, Preumont V. Advances in cystic fibrosis‐related diabetes: current status and future directions. Diabetes Metab Syndr. 2023;17(11):102899. doi:10.1016/j.dsx.2023.102899. Sankararaman S, Hendrix SJ, Schindler T. Update on the management of vitamins and minerals in cystic fibrosis. Nutr Clin Pract. 2022;37(5):1074‐1087. doi:10.1002/ncp.10899. Hergenroeder GE, Faino A, Bridges G, et al. The impact of elexacaftor/tezacaftor/ivacaftor on fat‐soluble vitamin levels in people with cystic fibrosis. J Cyst Fibros. 2023;22(6):1048‐1053. doi:10.1016/j.jcf.2023.08.002. Crehuá‐Gaudiza E, Vicente Santamaría S, Álvarez Beltrán M, et al. Effect of cystic fibrosis modulator therapies on serum levels of fat‐soluble vitamins. JPGN Rep. 2025;6(2):146‐152. doi:10.1002/jpr3.70007. Jarosz‐Griffiths HH, Caley LR, Lara‐Reyna S, et al. Heightened mitochondrial respiration in CF cells is normalised by triple CFTR modulator therapy through mechanisms involving calcium. Heliyon. 2024;10(20):e39244. doi:10.1016/j.heliyon.2024.e39244. Zhang S, Shrestha CL, Robledo‐Avila F, et al. Cystic fibrosis macrophage function and clinical outcomes after elexacaftor/tezacaftor/ivacaftor. Eur Respir J. 2023;61(4):2102861. doi:10.1183/13993003.02861‐2021. Tewkesbury DH, Athwal V, Bright‐Thomas RJ, Jones AM, Barry PJ. Longitudinal effects of elexacaftor/tezacaftor/ivacaftor on liver tests at a large single adult cystic fibrosis Centre. J Cyst Fibros. 2023;22(2):256‐262. doi:10.1016/j.jcf.2023.01.007. |
| Contributed Indexing: | Keywords: Elexacaftor/Tezacaftor/ivacaftor; cystic fibrosis; inflammation; liver function; metabolic health; nutritional status |
| Substance Nomenclature: | 0 (Quinolones) 0 (Indoles) 0 (Pyrrolidines) 0 (Aminophenols) RRN67GMB0V (elexacaftor) 8RW88Y506K (tezacaftor) 0 (Pyridines) 126880-72-6 (Cystic Fibrosis Transmembrane Conductance Regulator) 0 (Pyrazoles) 0 (Benzodioxoles) 0 (Chloride Channel Agonists) |
| Entry Date(s): | Date Created: 20260124 Date Completed: 20260630 Latest Revision: 20260630 |
| Update Code: | 20260701 |
| PubMed Central ID: | PMC13206182 |
| DOI: | 10.1002/bcp.70460 |
| PMID: | 41578635 |
| Βάση Δεδομένων: | MEDLINE |
| FullText | Links: – Type: other Url: https://resolver.ebsco.com:443/public/rma-ftfapi/ejs/direct?AccessToken=4307AE104130B5755CEC&Show=Object Text: Availability: 0 |
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| Header | DbId: cmedm DbLabel: MEDLINE An: 41578635 AccessLevel: 3 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
| IllustrationInfo | |
| Items | – Name: Title Label: Title Group: Ti Data: Long-term impact of Elexacaftor/Tezacaftor/ivacaftor on pulmonary, nutritional and metabolic outcomes in homozygous F508del cystic fibrosis patients: A real-world cohort study. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AU" term="%22Perrotta+N%22">Perrotta N</searchLink>; Department of Physiology and Pharmacology 'V. Erspamer', Sapienza University, Rome, Italy.; Policlinico Umberto I Hospital, Sapienza University, Rome, Italy.<br /><searchLink fieldCode="AU" term="%22Fiorito+LA%22">Fiorito LA</searchLink>; Department of Physiology and Pharmacology 'V. Erspamer', Sapienza University, Rome, Italy.; Policlinico Umberto I Hospital, Sapienza University, Rome, Italy.<br /><searchLink fieldCode="AU" term="%22Vescovo+R%22">Vescovo R</searchLink>; Department of Chemistry and Technology of Drugs, Sapienza University, Rome, Italy.<br /><searchLink fieldCode="AU" term="%22Virgilio+A%22">Virgilio A</searchLink>; Department of Chemistry and Technology of Drugs, Sapienza University, Rome, Italy.<br /><searchLink fieldCode="AU" term="%22Amato+G%22">Amato G</searchLink>; Department of Chemistry and Technology of Drugs, Sapienza University, Rome, Italy.<br /><searchLink fieldCode="AU" term="%22Cimino+G%22">Cimino G</searchLink>; Regional Cystic Fibrosis Center, Policlinico Umberto I Hospital, Sapienza University, Rome, Italy. – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%227503323%22">British journal of clinical pharmacology</searchLink> [Br J Clin Pharmacol] 2026 Jun; Vol. 92 (6), pp. 1822-1832. <i>Date of Electronic Publication: </i>2026 Jan 23. – Name: TypePub Label: Publication Type Group: TypPub Data: Journal Article – Name: Language Label: Language Group: Lang Data: English – Name: TitleSource Label: Journal Info Group: Src Data: <i>Publisher: </i><searchLink fieldCode="PB" term="%22Wiley-Blackwell%22">Wiley-Blackwell </searchLink><i>Country of Publication: </i>England <i>NLM ID: </i>7503323 <i>Publication Model: </i>Print-Electronic <i>Cited Medium: </i>Internet <i>ISSN: </i>1365-2125 (Electronic) <i>Linking ISSN: </i><searchLink fieldCode="IS" term="%2203065251%22">03065251 </searchLink><i>NLM ISO Abbreviation: </i>Br J Clin Pharmacol <i>Subsets: </i>MEDLINE – Name: PublisherInfo Label: Imprint Name(s) Group: PubInfo Data: <i>Publication</i>: Oxford : Wiley-Blackwell<br /><i>Original Publication</i>: London, Macmillan Journals Ltd. – Name: SubjectMESH Label: MeSH Terms Group: Su Data: <searchLink fieldCode="MM" term="%22Cystic+Fibrosis%22">Cystic Fibrosis*</searchLink>/<searchLink 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term="%22Pyrazoles+administration+%26+dosage%22">administration & dosage</searchLink> <br /><searchLink fieldCode="MM" term="%22Benzodioxoles%22">Benzodioxoles*</searchLink>/<searchLink fieldCode="MM" term="%22Benzodioxoles+therapeutic+use%22">therapeutic use</searchLink><br /><searchLink fieldCode="MH" term="%22Nutritional+Status%22">Nutritional Status</searchLink>/<searchLink fieldCode="MH" term="%22Nutritional+Status+drug+effects%22">drug effects</searchLink> ; <searchLink fieldCode="MH" term="%22Cystic+Fibrosis+Transmembrane+Conductance+Regulator%22">Cystic Fibrosis Transmembrane Conductance Regulator</searchLink>/<searchLink fieldCode="MH" term="%22Cystic+Fibrosis+Transmembrane+Conductance+Regulator+genetics%22">genetics</searchLink> ; <searchLink fieldCode="MH" term="%22Lung%22">Lung</searchLink>/<searchLink fieldCode="MH" term="%22Lung+drug+effects%22">drug effects</searchLink> ; <searchLink fieldCode="MH" term="%22Lung%22">Lung</searchLink>/<searchLink fieldCode="MH" term="%22Lung+physiopathology%22">physiopathology</searchLink> ; <searchLink fieldCode="MH" term="%22Chloride+Channel+Agonists%22">Chloride Channel Agonists</searchLink>/<searchLink fieldCode="MH" term="%22Chloride+Channel+Agonists+therapeutic+use%22">therapeutic use</searchLink> ; <searchLink fieldCode="MH" term="%22Chloride+Channel+Agonists%22">Chloride Channel Agonists</searchLink>/<searchLink fieldCode="MH" term="%22Chloride+Channel+Agonists+administration+%26+dosage%22">administration & dosage</searchLink> ; <searchLink fieldCode="MH" term="%22Humans%22">Humans</searchLink> ; <searchLink fieldCode="MH" term="%22Female%22">Female</searchLink> ; <searchLink fieldCode="MH" term="%22Adult%22">Adult</searchLink> ; <searchLink fieldCode="MH" term="%22Male%22">Male</searchLink> ; <searchLink fieldCode="MH" term="%22Retrospective+Studies%22">Retrospective Studies</searchLink> ; <searchLink fieldCode="MH" term="%22Adolescent%22">Adolescent</searchLink> ; <searchLink fieldCode="MH" term="%22Young+Adult%22">Young Adult</searchLink> ; <searchLink fieldCode="MH" term="%22Child%22">Child</searchLink> ; <searchLink fieldCode="MH" term="%22Treatment+Outcome%22">Treatment Outcome</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Aim: Elexacaftor/tezacaftor/ivacaftor (ETI) has markedly improved cystic fibrosis (CF) outcomes. However, its long-term impact on nutrition, metabolism and liver health remains underexplored. We assessed 30-month changes in pulmonary, nutritional, metabolic and inflammatory markers in people with CF (PwCF) homozygous for F508del.<br />Methods: We retrospectively analysed 112 PwCF (median age-31 years) treated with ETI from July 2021 to December 2024. Clinical, spirometric and biochemical data were collected at baseline and at 6, 12, 24 and 30 months.<br />Results: ETI produced sustained lung function gains (percent predicted FEV₁ + 15 points at 24 months, p &lt; 0.001), BMI increase (+1.7 kg/m<superscript>2</superscript> in year-one, p &lt; 0.001) and marked C-reactive protein reduction (-80% at 6 months), with an 85% decrease in pulmonary exacerbations. Nutritional recovery shifted BMI distribution: underweight prevalence declined from 12.5% to 1.8%, while overweight rose from 15.2% to 27.7%. Adolescents improved in weight-for-age Z-scores (+0.42, p = 0.01). Total and LDL cholesterol increased but remained within reference ranges; HDL, triglycerides and glycaemic control stayed stable, with no new cystic fibrosis-related diabetes (CFRD). Vitamin D improved; vitamin B12 fluctuated with supplementation. Mild, transient transaminase elevations occurred in 4.5% of PwCF, with no fibrosis progression (APRI/FIB-4 below risk thresholds).<br />Conclusion: ETI provides durable multisystem benefits, preserving lung function and improving nutritional and metabolic profiles. However, the shift towards overweight/obesity and biochemical signs of hepatic stress suggests evolving cardiometabolic risks. These findings support early ETI initiation and reinforce the need for ongoing monitoring of nutrition, lipid profile and liver function, together with updated CF care strategies to mitigate long-term cardiometabolic complications.<br /> (© 2026 The Author(s). British Journal of Clinical Pharmacology published by John Wiley & Sons Ltd on behalf of British Pharmacological Society.) – Name: Ref Label: References Group: RefInfo Data: Snowball JE, Flight WG, Heath L, Koutoukidis DA. A paradigm shift in cystic fibrosis nutritional care: clinicians' views on the management of patients with overweight and obesity. J Cyst Fibros. 2023;22(5):836‐842. doi:10.1016/j.jcf.2023.03.011.<br />Bell SC, Mall MA, Gutierrez H, et al. The future of cystic fibrosis care: a global perspective. Lancet Respir Med. 2019;7(12):e40. doi:10.1016/S2213‐2600(19)30408‐4.<br />Bardin E, Pastor A, Semeraro M, et al. Modulators of CFTR. Updates on clinical development and future directions. Eur J Med Chem. 2021;213:113195. doi:10.1016/j.ejmech.2021.113195.<br />Frantzen T, Barsky S, LaVecchia G, Marowitz M, Wang J. Evolving nutritional needs in cystic fibrosis. Life. 2023;13(7):1431. doi:10.3390/life13071431.<br />Despotes KA, Ceppe AS, Donaldson SH. 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J Cyst Fibros. 2023;22(2):256‐262. doi:10.1016/j.jcf.2023.01.007. – Name: SubjectMinor Label: Contributed Indexing Group: Data: <i>Keywords: </i>Elexacaftor/Tezacaftor/ivacaftor; cystic fibrosis; inflammation; liver function; metabolic health; nutritional status – Name: NumberCAS Label: Substance Nomenclature Group: ID Data: 0 (Quinolones)<br />0 (Indoles)<br />0 (Pyrrolidines)<br />0 (Aminophenols)<br />RRN67GMB0V (elexacaftor)<br />8RW88Y506K (tezacaftor)<br />0 (Pyridines)<br />126880-72-6 (Cystic Fibrosis Transmembrane Conductance Regulator)<br />0 (Pyrazoles)<br />0 (Benzodioxoles)<br />0 (Chloride Channel Agonists) – Name: DateEntry Label: Entry Date(s) Group: Date Data: <i>Date Created: </i>20260124 <i>Date Completed: </i>20260630 <i>Latest Revision: </i>20260630 – Name: DateUpdate Label: Update Code Group: Date Data: 20260701 – Name: PubmedCentralID Label: PubMed Central ID Group: ID Data: PMC13206182 – Name: DOI Label: DOI Group: ID Data: 10.1002/bcp.70460 – Name: AN Label: PMID Group: ID Data: 41578635 |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1002/bcp.70460 Languages: – Code: eng Text: English PhysicalDescription: Pagination: StartPage: 1822 Subjects: – SubjectFull: Nutritional Status drug effects Type: general – SubjectFull: Cystic Fibrosis Transmembrane Conductance Regulator genetics Type: general – SubjectFull: Lung drug effects Type: general – SubjectFull: Lung physiopathology Type: general – SubjectFull: Chloride Channel Agonists therapeutic use Type: general – SubjectFull: Chloride Channel Agonists administration & dosage Type: general – SubjectFull: Humans Type: general – SubjectFull: Female Type: general – SubjectFull: Adult Type: general – SubjectFull: Male Type: general – SubjectFull: Retrospective Studies Type: general – SubjectFull: Adolescent Type: general – SubjectFull: Young Adult Type: general – SubjectFull: Child Type: general – SubjectFull: Treatment Outcome Type: general – SubjectFull: Cystic Fibrosis drug therapy Type: general – SubjectFull: Cystic Fibrosis physiopathology Type: general – SubjectFull: Cystic Fibrosis genetics Type: general – SubjectFull: Cystic Fibrosis metabolism Type: general – SubjectFull: Quinolones therapeutic use Type: general – SubjectFull: Quinolones administration & dosage Type: general – SubjectFull: Indoles therapeutic use Type: general – SubjectFull: Indoles administration & dosage Type: general – SubjectFull: Pyrrolidines therapeutic use Type: general – SubjectFull: Pyrrolidines administration & dosage Type: general – SubjectFull: Aminophenols therapeutic use Type: general – SubjectFull: Aminophenols administration & dosage Type: general – SubjectFull: Aminophenols pharmacology Type: general – SubjectFull: Pyridines therapeutic use Type: general – SubjectFull: Pyridines administration & dosage Type: general – SubjectFull: Pyrazoles therapeutic use Type: general – SubjectFull: Pyrazoles administration & dosage Type: general – SubjectFull: Benzodioxoles therapeutic use Type: general Titles: – TitleFull: Long-term impact of Elexacaftor/Tezacaftor/ivacaftor on pulmonary, nutritional and metabolic outcomes in homozygous F508del cystic fibrosis patients: A real-world cohort study. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Perrotta N – PersonEntity: Name: NameFull: Fiorito LA – PersonEntity: Name: NameFull: Vescovo R – PersonEntity: Name: NameFull: Virgilio A – PersonEntity: Name: NameFull: Amato G – PersonEntity: Name: NameFull: Cimino G IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 06 Text: 2026 Jun Type: published Y: 2026 Identifiers: – Type: issn-electronic Value: 1365-2125 Numbering: – Type: volume Value: 92 – Type: issue Value: 6 Titles: – TitleFull: British journal of clinical pharmacology Type: main |
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