Evidence map›Paper›PMID 29429131›Full record

ArticleGraefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie2018

Mortality associated with bevacizumab intravitreal injections in age-related macular degeneration patients after acute myocardial infarct: a retrospective population-based survival analysis.

Joel Hanhart, Doron S Comaneshter, Yossi Freier-Dror, Shlomo Vinker

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
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  12. Human Platelets Take up Anti-VEGF Agents.Journal of ophthalmology · 2021
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  13. Review
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  17. Expression of VEGFA-regulating miRNAs and mortality in wet AMD.Journal of cellular and molecular medicine · 2019
    Article
  18. Anti-angiogenic and anti-inflammatory effects of CD200-CD200R1 axis in oxygen-induced retinopathy mice model.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2019
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  19. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 1 country.

Joel HanhartDepartment of Ophthalmology, Shaare Zedek Medical Center, 12 Beyt Street, 91031, Jerusalem, Israel. hanhart@szmc.org.il.ORCID http://orcid.org/0000-0003-0952-3740
Doron S ComaneshterCentral Headquarters, Clalit Health Services, Tel Aviv, Israel.
Yossi Freier-DrorMashav Applied Research, Jerusalem, Israel.
Shlomo VinkerCentral Headquarters, Clalit Health Services, Tel Aviv, Israel.
Clalit Health Services · ILShaare Zedek Medical Center · ILTel Aviv University · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIntraocular injections of antivascular endothelial growth factor (VEGF) agents are currently the main therapy in age-related macular degeneration (AMD). The safety of bevacizumab, an anti-VEGF compound frequently delivered off label, is debated, particularly for high-group risks. We aim to analyze the mortality associated with intravitreal injections of bevacizumab for AMD in patients previously diagnosed with acute myocardial infarct (MI).

methodsIn a national database, we identified bevacizumab-treated AMD patients with a diagnosis of MI prior to their first bevacizumab injection, delivered between September 2008 and October 2014 (n = 2100). We then generated sub-groups of patients treated within 3 months (n = 11), 6 months (n = 24), 12 months (n = 52), and 24 months (n = 124) after MI. Those patients were compared to age- and gender-matched members that had a MI at the same time and had never been exposed to anti-VEGF. Survival analysis was performed using propensity score-adjusted Cox regression.

resultsBevacizumab-treated patients were slightly and insignificantly older than controls (mean age 83.25 vs 83.19 year, P = .75). Gender distribution was similar. In a Cox regression adjusted with propensity score, the following differences in mortality were found: within 3 months between MI and initiation of bevacizumab treatment, OR = 6.22 (95% C.I 1.08-35.97, P < .05); within 6 months, OR = 2.37 (95% C.I 0.93-6.02, P = .071); within 12 months, OR = 3.00 (95% C.I 1.44-6.28, P < .01); within 24 months after MI, OR = 2.24 (95% C.I 1.35-3.70, P < .01); and MI any time prior to first bevacizumab injection, OR = 1.71 (95% C.I 1.53-1.92, P < .001).

conclusionsWe report increased mortality associated with the use of intravitreal bevacizumab in AMD patients after MI, compared to age- and gender-matched post-MI patients with no exposure to any anti-VEGF agent. Caution should be taken while offering bevacizumab to AMD patients after MI.

Indexed as

Aged, 80 and overAngiogenesis InhibitorsBevacizumabCause of DeathFemaleFollow-Up StudiesHumansIntravitreal InjectionsIsraelMaleMyocardial InfarctionPopulation SurveillanceReceptors, Vascular Endothelial Growth FactorRetrospective StudiesSurvival RateTime FactorsAngiogenesis InhibitorsBevacizumabReceptors, Vascular Endothelial Growth FactorAnti-VEGFBevacizumabIschemic heart diseaseMortalityMyocardial infarctNeovascular AMDSafety

Identifiers

PMID29429131
OpenAlexW2788610217

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.