Evidence map›Paper›PMID 34059998›Full record

ArticleAnnals of nuclear medicine2021

Therapeutic efficacy of

Ishita Sen, Parul Thakral, Priya Tiwari, Vineet Pant, Subha Shankar Das, Divya Manda, Vinod Raina

Abstract read
PubMed Publisher
In one paragraph

Article in Annals of nuclear medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 5 pooled it
3.5field-weighted citation impact, top 6% 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

21 citing papers in PubMed, 5 syntheses or guidelines pooled it, 38 citations in OpenAlex.

  1. Beyond [BMC cancer · 2026
    Pooled it
  2. Evaluating Xerostomia as a side effect of [European journal of nuclear medicine and molecular imaging · 2025
    Pooled it
  3. Pooled it
  4. Pooled it
  5. Efficacy and Safety ofFrontiers in oncology · 2022
    Pooled it
  6. Evaluation of [The Prostate · 2026
    Observational
  7. Review
  8. Review
  9. Review
  10. Review
  11. The efficacy and safety ofFrontiers in oncology · 2025
    Article
  12. Design ofAnnals of translational medicine · 2024
    Review
  13. A Phase I Study of Acapatamab, a Half-life Extended, PSMA-Targeting Bispecific T-cell Engager for Metastatic Castration-Resistant Prostate Cancer.Clinical cancer research : an official journal of the American Association for Cancer Research · 2024
    Article
  14. Targeted Alpha Therapy: All We Need to Know aboutPharmaceuticals (Basel, Switzerland) · 2023
    Review
  15. International journal of molecular sciences · 2023
    Article
  16. Review
  17. The current status of prostate cancer treatment and PSMA theranostics.Therapeutic advances in medical oncology · 2023
    Review
  18. Review
  19. Review
  20. 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

7 authors at 1 institution in 1 country.

Ishita SenDepartment of Nuclear Medicine, Fortis Memorial Research Institute, Gurugram, Haryana, 122002, India. Ishita.sen@fortishealthcare.com.
Parul ThakralDepartment of Nuclear Medicine, Fortis Memorial Research Institute, Gurugram, Haryana, 122002, India.
Priya TiwariDepartment of Medical Oncology, Fortis Memorial Research Institute, Gurugram, Haryana, India.
Vineet PantDepartment of Nuclear Medicine, Fortis Memorial Research Institute, Gurugram, Haryana, 122002, India.
Subha Shankar DasDepartment of Nuclear Medicine, Fortis Memorial Research Institute, Gurugram, Haryana, 122002, India.
Divya MandaDepartment of Nuclear Medicine, Fortis Memorial Research Institute, Gurugram, Haryana, 122002, India.
Vinod RainaDepartment of Medical Oncology, Fortis Memorial Research Institute, Gurugram, Haryana, India.
Fortis Memorial Research Institute · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesMATERIALS AND

methodsThirty-eight patients with CRPC with progressive disease following at least one taxane-based chemotherapy received

resultsA composite response by predetermined criteria was observed in 25 (66%) of 38 patients. The median PFS was 8 months (95% CI 5.3-10.6 months). Median overall survival was 12 months (95% CI 9.1-14.9) with 16 patients alive at the time of censorship. There was no difference in response rates or survival statistics between patients with visceral metastases versus those with only bone and lymph-node metastases (Chi-square 1.51, df 1, Sig 0.218). The most common adverse effect was xerostomia. On the QOL Symptom score, Pain, Fatigue Insomnia, and constipation showed a significant improvement as compared to baseline.

conclusions

Indexed as

ActiniumDipeptidesHeterocyclic Compounds, 1-RingNeoplasm MetastasisProstatic Neoplasms, Castration-ResistantTaxoidsAgedAged, 80 and overAlpha ParticlesBridged-Ring CompoundsHumansMaleMiddle AgedProstate-Specific AntigenQuality of LifeTreatment Outcome(225)Ac-PSMA-617ActiniumBridged-Ring CompoundsDipeptidesHeterocyclic Compounds, 1-RingProstate-Specific AntigenPSMA-617taxaneTaxoids225Ac-PSMA-617mCRPCProstate cancerTargeted alpha therapy

Identifiers

PMID34059998
OpenAlexW3164924178

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.