Aqueous humour interleukin-6 and vision outcomes with anti-vascular endothelial growth factor therapy

© 2024. The Author(s)..

BACKGROUND: This analysis evaluated aqueous humour (AH) interleukin (IL)-6 concentrations and the association between AH IL-6 and visual outcomes in patients with neovascular age-related macular degeneration (nAMD) or diabetic macular oedema (DMO) receiving anti-vascular endothelial growth factor (VEGF) monotherapy.

METHODS: Post hoc analysis of the multicentre, double-masked, randomised HARBOR (NCT00891735) and READ-3 (NCT01077401) trials. HARBOR enrolled treatment-naïve nAMD patients. READ-3 enrolled treatment-naïve/previously treated DMO patients. HARBOR patients received ranibizumab 0.5 or 2.0 mg monthly or as needed; AH samples were collected at month 2, after two previous intravitreal injections. READ-3 patients received ranibizumab 0.5 or 2.0 mg as needed; AH samples were collected at baseline and months 3, 6, 9, and 12.

MAIN OUTCOME MEASURE: association between AH IL-6 concentrations and month 24 best-corrected visual acuity (BCVA).

RESULTS: In both trials (HARBOR, N = 36; READ-3, N = 137), patients with higher AH IL-6 concentrations had worse visual outcomes. HARBOR patients with low AH IL-6 concentrations at month 2 had a mean (95% CI) BCVA change at month 24 of +2.9 (-2.6, 8.3) letters, whereas patients with high AH concentrations had a mean (95% CI) BCVA change of -9.0 (-22.7, 4.7) letters. READ-3 patients with low AH concentrations at baseline had a mean (95% CI) BCVA change at month 12 of +9.3 (7.4, 11.3) letters, whereas patients with high AH concentrations had a mean (95% CI) BCVA change of +5.6 (2.2, 9.1) letters.

CONCLUSIONS: Higher IL-6 AH concentrations may predict suboptimal visual responses to anti-VEGF monotherapy in patients with nAMD/DMO.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - year:2024

Enthalten in:

Eye (London, England) - (2024) vom: 15. Apr.

Sprache:

Englisch

Beteiligte Personen:

Sepah, Yasir Jamal [VerfasserIn]
Do, Diana V [VerfasserIn]
Mesquida, Marina [VerfasserIn]
Day, Bann-Mo [VerfasserIn]
Blotner, Steven [VerfasserIn]
Afridi, Rubbia [VerfasserIn]
Halim, Muhammad Sohail [VerfasserIn]
Hong, Kyu [VerfasserIn]
Wakshull, Eric [VerfasserIn]
Fauser, Sascha [VerfasserIn]
Stoilov, Ivaylo [VerfasserIn]
Dong Nguyen, Quan [VerfasserIn]
HARBOR [VerfasserIn]
READ-3 Investigators [VerfasserIn]
Abraham, P [Sonstige Person]
Alfaro, D V [Sonstige Person]
Antoszyk, A [Sonstige Person]
Antworth, M [Sonstige Person]
Baker, B [Sonstige Person]
Baker, C [Sonstige Person]
Balles, M [Sonstige Person]
Boyer, D [Sonstige Person]
Bridges, W [Sonstige Person]
Brown, D M [Sonstige Person]
Busbee, B [Sonstige Person]
Busquets, M [Sonstige Person]
Chan, C [Sonstige Person]
Chaudhry, N [Sonstige Person]
Chen, S [Sonstige Person]
Christoforidis, J [Sonstige Person]
Ciulla, T [Sonstige Person]
Clark, W L [Sonstige Person]
Cleland, T [Sonstige Person]
Connor, T [Sonstige Person]
Daccache, A [Sonstige Person]
Dessouki, A [Sonstige Person]
Diddie, K [Sonstige Person]
Doft, B [Sonstige Person]
Dreyer, R [Sonstige Person]
Faber, D W [Sonstige Person]
Feiner, L [Sonstige Person]
Feldman, R [Sonstige Person]
Ferrone, P [Sonstige Person]
Fox, G [Sonstige Person]
Foxman, S [Sonstige Person]
Frenkel, R [Sonstige Person]
Fung, A [Sonstige Person]
Gallemore, R [Sonstige Person]
Ghuman, T [Sonstige Person]
Gonzalez, V [Sonstige Person]
Gordon, A [Sonstige Person]
Gordon, C [Sonstige Person]
Gupta, S [Sonstige Person]
Hariprasad, S [Sonstige Person]
Heier, J [Sonstige Person]
Ho, A [Sonstige Person]
Holmes, D [Sonstige Person]
Huang, J [Sonstige Person]
Hubschman, J P [Sonstige Person]
Hudson, H [Sonstige Person]
Ie, D [Sonstige Person]
Johnson, R [Sonstige Person]
Katz, R [Sonstige Person]
Kiss, S [Sonstige Person]
Kitchens, J [Sonstige Person]
Kokame, G [Sonstige Person]
Lit, E [Sonstige Person]
Liu, M [Sonstige Person]
Luu, J K [Sonstige Person]
MacCumber, M [Sonstige Person]
Madreperla, S [Sonstige Person]
Marcus, D [Sonstige Person]
Martidis, A [Sonstige Person]
Martinez, J [Sonstige Person]
Michels, M [Sonstige Person]
Miller, D [Sonstige Person]
Morse, L [Sonstige Person]
Nasir, M [Sonstige Person]
Nguyen, Q [Sonstige Person]
Oliver, S [Sonstige Person]
Olsen, K [Sonstige Person]
Patel, S [Sonstige Person]
Pavan, P [Sonstige Person]
Pearlman, J [Sonstige Person]
Prenner, J [Sonstige Person]
Regillo, C [Sonstige Person]
Reichel, E [Sonstige Person]
Rosa, R [Sonstige Person]
Rose, S [Sonstige Person]
Sadda, S [Sonstige Person]
Samuel, M [Sonstige Person]
Singerman, L [Sonstige Person]
Singer, M [Sonstige Person]
Singh, R [Sonstige Person]
Stoller, G [Sonstige Person]
Suner, I [Sonstige Person]
Tabassian, A [Sonstige Person]
Taney, B [Sonstige Person]
Thach, A [Sonstige Person]
Thomas, M [Sonstige Person]
Tolentino, M [Sonstige Person]
Tom, D [Sonstige Person]
Tornambe, P [Sonstige Person]
Torti, R [Sonstige Person]
Truong, S [Sonstige Person]
Verstraeten, T [Sonstige Person]
Wagner, A [Sonstige Person]
Wald, K [Sonstige Person]
Weber, P [Sonstige Person]
Weishaar, P [Sonstige Person]
Wieland, M [Sonstige Person]
Williams, D [Sonstige Person]
Wong, T [Sonstige Person]
Wood, M [Sonstige Person]

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Date Revised 15.04.2024

published: Print-Electronic

Citation Status Publisher

doi:

10.1038/s41433-024-03015-2

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM371114519