Evidence map›Paper›PMID 19590893›Full record

Trial reportJournal of cancer research and clinical oncology2010

Phase II study of Rituximab combined with THP-COP as first-line therapy for patients younger than 70 years with diffuse large B cell lymphoma.

Takeshi Hara, Hisashi Tsurumi, Naoe Goto, Jun-ichi Kitagawa, Nobuhiro Kanemura, Takeshi Yoshikawa, Senji Kasahara, Hideko Goto, Kenji Fukuno, Toshiki Yamada and 6 more

Open access · greenAbstract readClinical Trial, Phase IIMulticenter Study
In one paragraph

Trial report in Journal of cancer research and clinical oncology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 20% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
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

16 authors at 3 institutions in 1 country.

Takeshi HaraFirst Department of Internal Medicine, Gifu University Graduate School of Medicine, 1-1 Yanagido, Gifu 501-1194, Japan.
Hisashi Tsurumi
Naoe Goto
Jun-ichi Kitagawa
Nobuhiro Kanemura
Takeshi Yoshikawa
Senji Kasahara
Hideko Goto
Kenji Fukuno
Toshiki Yamada
Michio Sawada
Ichiro Yasuda
Naoki Katsumura
Takeshi Takahashi
Tsuyoshi Takami
Hisataka Moriwaki
Gifu University · JPGifu Municipal Hospital · JPGifu Red Cross Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionWe previously described the effectiveness of the THP-COP regimen comprising cyclophosphamide, pirarubicin (tetrahydropyranyl adriamycin; THP), vincristine and prednisolone in patients with diffuse large B-cell lymphoma (DLBCL). The anthracycline drug THP was apparently less cardiotoxic than doxorubicin. However, that study was completed before rituximab was introduced into clinical practice. We conducted a phase II study to determine the effectiveness of a regimen incorporating rituximab (R-THP-COP) against DLBCL. PATIENTS: Six to 8 courses of the regimen were administered every 2 weeks in 48 patients who were younger than 70 years.

resultsThe complete remission rate was 92%, the 3-year overall survival rate was 83% and 3-year progression free survival rate was 74%. No deaths were associated with the treatment regimen.

conclusionWe conclude that R-THP-COP regimen is very effective against DLBCL. The results of our study urge randomized trials of R-CHOP and R-THP-COP among patients with CD20+ DLBCL.

Indexed as

AgedAnemiaAntibodies, Monoclonal, Murine-DerivedAntineoplastic Combined Chemotherapy ProtocolsCyclophosphamideDoxorubicinDrug Administration ScheduleFemaleHumansInfusions, IntravenousLymphoma, Large B-Cell, DiffuseMaleMiddle AgedNauseaNeutropeniaPrednisoloneAntibodies, Monoclonal, Murine-DerivedCyclophosphamideDoxorubicinpirarubicinPrednisoloneRituximabVincristine

Identifiers

PMID19590893
PMCPMC11827962
OpenAlexW1998124660

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.