Evidence map›Paper›PMID 37064960›Full record

ArticleClinical ophthalmology (Auckland, N.Z.)2023

Biosimilar versus InnovAtor MoLecule of RAnibizumab in Neovascular Age-Related MaCular DEgeneration (The BALANCE Trial): Real-World Evidence.

Debdulal Chakraborty, Soumen Mondal, Subhendu Boral, Arnab Das, Tushar Kanti Sinha, Saptorshi Majumdar, Ranabir Bhattacharya, Ritobroto Maitra

Open access · goldAbstract read
In one paragraph

Article in Clinical ophthalmology (Auckland, N.Z.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
4.2field-weighted citation impact, top 5% 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

11 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
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

8 authors.

Debdulal ChakrabortyDepartment of Vitreoretinal Services, Disha Eye Hospitals, Kolkata, West Bengal, India.ORCID 0000-0001-9693-7882
Soumen MondalDepartment of Vitreoretinal Services, Disha Eye Hospitals, Kolkata, West Bengal, India.
Subhendu BoralDepartment of Vitreoretinal Services, Disha Eye Hospitals, Kolkata, West Bengal, India.
Arnab DasDepartment of Vitreoretinal Services, Disha Eye Hospitals, Kolkata, West Bengal, India.
Tushar Kanti SinhaDepartment of Vitreoretinal Services, Disha Eye Hospitals, Kolkata, West Bengal, India.
Saptorshi MajumdarDepartment of Vitreoretinal Services, Disha Eye Hospitals, Kolkata, West Bengal, India.
Ranabir BhattacharyaDepartment of MIS, Disha Eye Hospitals, Kolkata, West Bengal, India.
Ritobroto MaitraRadical Health Tech, New Delhi, India.ORCID 0000-0002-3409-6114

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To analyse outcomes of innovator ranibizumab (IRM) (Lucentis) and biosimilar ranibizumab (BRM) (Razumab) in Indian eyes with neovascular age-related macular degeneration (nAMD). Methods: Retrospective observational study in nAMD patients, who were treated with IRM or BRM (3 loading doses followed by pro re nata (PRN). Primary outcome measures were change in best corrected visual acuity (BCVA) and central macular thickness (CMT) along with safety analysis. Secondary outcomes measures were changes in the subretinal fluid (SRF) and intraretinal fluid (IRF). Results: Inclusion criteria were satisfied in 164 eyes (60.74%). A total of 87 eyes were treated with IRM, and 77 eyes received BRM. Baseline BCVA was 0.57±0.27 logMAR in IRM group and 0.61±0.25 in the BRM group. At 3, 6, 9, and 12 months BCVA was 0.27±0.22 ( Conclusion: Intravitreal injection of IRM and BRM show similar efficacy and safety in Indian eyes with nAMD.

Indexed as

anti-VEGFbiosimilar ranibizumabneovascular age-related macular degenerationranibizumab

Identifiers

PMID37064960
PMCPMC10097398
OpenAlexW4362697164

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.