Evidence map›Paper›PMID 28685075›Full record

ArticleMolecular and clinical oncology2017

Combination of irinotecan and platinum for platinum-resistant or refractory recurrent ovarian cancers: A preliminary case series.

Takashi Shibutani, Masashi Takano, Morikazu Miyamoto, Tomoyuki Yoshikawa, Tadashi Aoyama, Hiroaki Soyama, Junko Hirata, Ayako Suzuki, Hidenori Sasa, Kenichi Furuya

Open access · diamondAbstract read
In one paragraph

Article in Molecular and clinical oncology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.3field-weighted citation impact, top 33% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

10 authors at 1 institution in 1 country.

Takashi ShibutaniDepartment of Obstetrics and Gynecology, National Defense Medical College Hospital, Tokorozawa, Saitama 359-8513, Japan.
Masashi TakanoDepartment of Clinical Oncology, National Defense Medical College Hospital, Tokorozawa, Saitama 359-8513, Japan.
Morikazu MiyamotoDepartment of Obstetrics and Gynecology, National Defense Medical College Hospital, Tokorozawa, Saitama 359-8513, Japan.
Tomoyuki YoshikawaDepartment of Clinical Oncology, National Defense Medical College Hospital, Tokorozawa, Saitama 359-8513, Japan.
Tadashi AoyamaDepartment of Obstetrics and Gynecology, National Defense Medical College Hospital, Tokorozawa, Saitama 359-8513, Japan.
Hiroaki SoyamaDepartment of Obstetrics and Gynecology, National Defense Medical College Hospital, Tokorozawa, Saitama 359-8513, Japan.
Junko HirataDepartment of Obstetrics and Gynecology, National Defense Medical College Hospital, Tokorozawa, Saitama 359-8513, Japan.
Ayako SuzukiDepartment of Obstetrics and Gynecology, National Defense Medical College Hospital, Tokorozawa, Saitama 359-8513, Japan.
Hidenori SasaDepartment of Obstetrics and Gynecology, National Defense Medical College Hospital, Tokorozawa, Saitama 359-8513, Japan.
Kenichi FuruyaDepartment of Obstetrics and Gynecology, National Defense Medical College Hospital, Tokorozawa, Saitama 359-8513, Japan.
National Defense Medical College Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Non-platinum single agents are usually used for patients with platinum-resistant recurrent ovarian cancers (ROC). However, the efficacy of these drugs is limited. The aim of the present study was to evaluate the efficacy and adverse events (AE) of combination therapy with irinotecan and platinum (CPT-Pt) for ROC. A total of 28 platinum-resistant or refractory patients with ROC treated with CPT-Pt at the National Defense Medical College Hospital institution between 2002 and 2012 were identified. All patients received taxane and carboplatin (TC) as a first-line treatment and relapsed within 6 months after completion of TC, or progressed during TC therapy. The median age was 59 years (range, 16-78), and median number of CPT-Pt therapy cycles was 5.5 (range, 2-16). The overall response rate was 14%, with a complete response (CR) in 2 patients and partial response (PR) in 2 patients. Stable disease (SD) for >3 months was observed in 15 patients (54%), resulting in a clinical benefit rate (CBR = CR + PR + SD) of 68%. The median progression-free survival and overall survival were 8 and 15 months, respectively. Fifteen cases (68%) developed grade 3/4 hematological AE and 3 cases (11%) developed non-hematological grade 3/4 AE, which were resolved by conservative management or dose reduction. Platinum re-treatment with irinotecan for platinum refractory or resistant ROC may be a candidate in such clinical settings.

Indexed as

irinotecanplatinumplatinum-resistantrecurrent ovarian cancer

Identifiers

PMID28685075
PMCPMC5492769
OpenAlexW2612103772

What OpenQuestion holds

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Registered trials

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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.