Observational studyMedicine2019
Definitive BCG immunotherapy versus radical cystectomy in intermediate or high-risk nonmuscle invasive bladder cancer patients: A retrospective study.
Observational study in Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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.
Who cites it
2 citing papers in PubMed, 3 citations in OpenAlex.
- Article
- Cost-Effectiveness and Economic Impact of Bladder Cancer Management: An Updated Review of the Literature.PharmacoEconomics · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
At present, intravesical Bacillus Calmette-Guerin (BCG) immunotherapy is recommended for prophylaxis purposes after transurethral resection of bladder tumor, but has chances of recurrence. Radical cystectomy reduces the risk of recurrence in bladder cancer patients, but may have chances of postoperative complications. The objective of the study was to test the hypothesis that radical cystectomy has overtreatment and definitive BCG immunotherapy has undertreatment in intermediate or high-risk nonmuscle invasive bladder cancer patients. Data regarding biopsies, ultrasound, the computed tomography scan, adopted treatment strategy, treatment-emergent adverse effect, and a follow-up period of 312 patients with confirmed nonmuscle invasive bladder cancer (pTa, pTis, or pT1 stage; intermediate or high-risk cancer) were reviewed. Patients who had received definitive intravesical BCG immunotherapy were included in BCG group (n = 210) and those who underwent radical cystectomy were included in RXC group (n = 87). Clinical decision-making for treatment strategies was evaluated for both groups. Cystitis was frequently observed in all patients who received BCG immunotherapy. In RXC group, ileus was frequently observed in all patients in early days after the operation. During 2 years of the follow-up period, biopsies, ultrasound, and the computed tomography scan reported that BCG group had fewer numbers of negative cancer patients after treatment than the RXC group after surgery (P < .0001). Total expenditure for BCG immunotherapy was higher than radical cystectomy (22,945 ± 945 ¥/patient vs 17,985 ± 545 ¥/patient; P < .0001). Definitive BCG immunotherapy had undertreatment and radical cystectomy had overtreatment for intermediate or high-risk invasive bladder cancer patients (level of evidence III).
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What OpenQuestion holds
Registered trials
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.