Evidence map›Paper›PMID 28000099›Full record

ArticleInternational journal of hematology2017

Phase 1 study of ixazomib alone or combined with lenalidomide-dexamethasone in Japanese patients with relapsed/refractory multiple myeloma.

Kenshi Suzuki, Hiroshi Handa, Takaaki Chou, Kenichi Ishizawa, Takatoshi Takubo, Yoichi Kase

Abstract readClinical Trial, Phase I
PubMed Publisher
In one paragraph

Article in International journal of hematology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
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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

6 authors at 5 institutions in 1 country.

Kenshi SuzukiDepartment of Hematology, Japanese Red Cross Medical Center, 4-1-22 Hiroo Shibuya-ku, Tokyo, 150-8935, Japan. ken-suzuki@mtb.biglobe.ne.jp.
Hiroshi HandaDepartment of Medicine and Clinical Science, Gunma University Graduate School of Medicine, Gunma, Japan.
Takaaki ChouDepartment of Internal Medicine, Niigata Cancer Center Hospital, Niigata, Japan.
Kenichi IshizawaDepartment of Hematology and Rheumatology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Takatoshi TakuboClinical Pharmacology Department, Takeda Development Center Japan, Takeda Pharmaceutical Company Limited, Osaka, Japan.
Yoichi KaseOncology Clinical Research Department, Oncology Therapeutic Area Unit for Japan and Asia, Takeda Pharmaceutical Company Limited, Osaka, Japan.
Takeda (Japan) · JPGunma University · JPJapanese Red Cross Medical Center · JPNiigata Cancer Center Hospital · JPTohoku University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report the first clinical investigation conducted in Japan to confirm the safety, tolerability, and pharmacokinetics of ixazomib alone and combined with lenalidomide-dexamethasone (Rd) in Japanese patients with relapsed/refractory multiple myeloma. Adult patients with measurable disease and ≥2 prior lines of therapy received oral ixazomib 4.0 mg on days 1, 8, 15 alone or combined with lenalidomide 25 mg on days 1-21 and dexamethasone 40 mg on days 1, 8, 15, 22 in 28-day cycles. Fourteen patients who had received a median of seven prior therapies were enrolled (seven per cohort). One of six evaluable patients in each cohort experienced dose-limiting toxicities [diarrhea, nausea, hypokalemia, hypertension, thrombocytopenia, hyponatremia (ixazomib cohort); thrombocytopenia, and neutropenia (ixazomib + Rd cohort)]. The most common drug-related adverse events were neutropenia, thrombocytopenia, leukopenia, and lymphopenia. Drug-related grade ≥3 adverse events occurring in ≥3 patients per cohort were (ixazomib/ixazomib + Rd cohort, n): neutropenia (4/2), thrombocytopenia (3/2), and lymphopenia (5/2). Ixazomib was rapidly absorbed with a median T

Indexed as

AdultAntineoplastic Combined Chemotherapy ProtocolsAsian PeopleBoron CompoundsDexamethasoneDrug Administration ScheduleFemaleGlycineHumansLenalidomideLeukopeniaMaleMultiple MyelomaProteasome InhibitorsRecurrenceSalvage TherapyBoron CompoundsDexamethasoneGlycineixazomibLenalidomideProteasome InhibitorsThalidomideIxazomibJapanMultiple myelomaPharmacokineticsSafety

Identifiers

PMID28000099
OpenAlexW2565805457

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.