ArticleNeuro-oncology practice2021
Chemotherapy for adult patients with spinal cord gliomas.
Article in Neuro-oncology practice, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 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
5 citing papers in PubMed, 5 citations in OpenAlex.
- Spinal ependymal tumors.Neuro-oncology advances · 2024Review
- Astrocytomas of the spinal cord.Neuro-oncology advances · 2024Review
- The Role of Radiotherapy, Chemotherapy, and Targeted Therapies in Adult Intramedullary Spinal Cord Tumors.Cancers · 2024Review
- Spinal ependymoma in adults: from molecular advances to new treatment perspectives.Frontiers in oncology · 2023Review
- The immunopeptidomic landscape of ependymomas provides actionable antigens for T-cell-based immunotherapy.Neuro-oncology advancesArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
14 authors at 8 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe incidence of spinal cord gliomas, particularly in adults is low, and the role of chemotherapy has remained unclear.
methodsWe performed a multicenter, retrospective study of 21 patients diagnosed with spinal cord glioma who received chemotherapy at any time during the disease course. Benefit from chemotherapy was estimated by magnetic resonance imaging. Data on radiotherapy were taken into consideration.
resultsThirteen patients were diagnosed with astrocytic gliomas World Health Organization (WHO) grades 1-4, the remaining eight patients with ependymomas WHO grades 1 or 3. Most patients had more than one neurosurgical intervention. Median age at time of first chemotherapy was 33 years (range 21-67 years). Seven patients had chemotherapy combined with radiotherapy as first-line treatment. Two patients had chemoradiotherapy at recurrence, without prior tumor-specific treatment beyond surgery. One patient received chemotherapy alone as first-line treatment and 2 patients had chemotherapy alone at recurrence, without prior treatment. Nine patients had received radiation therapy at an earlier time and chemotherapy was given at time of further recurrences. Best responses in astrocytomas were as follows: chemotherapy alone-2 stable disease (SD) and 3 progressive disease (PD); chemoradiotherapy-1 complete response, 3 SD, and 4 PD. Best responses in ependymomas were as follows: chemotherapy alone-1 partial response, 5 SD, and 1 PD; chemoradiotherapy-1 SD.
conclusionsSpinal cord gliomas represent a heterogeneous group of tumors. Survival outcomes in response to chemotherapy in adult spinal cord glioma patients vary substantially, but individual patients appear to derive benefit from chemotherapy.
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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.