Evidence map›Paper›PMID 7518619›Full record

ArticleTransplantation1994

Combined immunosuppressive therapy with low dose FK506 and antimetabolites in rat allogeneic heart transplantation.

M Tanabe, S Todo, N Murase, W Irish, H Miyazawa, S Fujisaki, T E Starzl

Open access · greenAbstract readComparative Study
In one paragraph

Article in Transplantation, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

4 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. 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

7 authors at 1 institution in 1 country.

M TanabePittsburgh Transplant Institute, University of Pittsburgh Medical Center, Pennsylvania.
S Todo
N Murase
W Irish
H Miyazawa
S Fujisaki
T E Starzl
University of Pittsburgh Medical Center · US

Funding

ORTHOTOPIC LIVER TRANSPLANTATIONR01DK029961 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI STARZL, THOMAS E · 1986 to 2001
$876k
NIDDK NIH HHS R01 DK029961
6 · The paper itself

Abstract

Following rat heterotopic heart allotransplantation, low to lethal doses of the antimetabolites mizoribine (MIZ), RS-61443 (RS), and AZA were given alone or in combination with subtherapeutic doses of FK506 (0.04 mg/kg/day) for 14 days after transplantation. With the median effect analysis of Chou and Kahan for quantitative drug interactions, substantial therapeutic synergism was demonstrated between FK506 and non-toxic doses of MIZ (2.5, 5, and 10 mg/kg/day) or AZA (5, 30, and 45 mg/kg/day), which was particularly evident with the lowest dose MIZ (2.5 mg/kg/day). When FK506 was used in combination with MIZ or AZA but not with RS, the maximum effect (peak median graft survival) was enhanced significantly from 15 days (MIZ alone) to 26 days (P < 0.05), and from 19 days (AZA alone) to 32 days (P < 0.01). In contrast, RS interacted with FK506 no more than additively. Although RS was the most powerful single antimetabolite, the best overall survival was obtained by combining AZA and FK506. The addition of FK506 did not significantly increase the percent mortality and LD50 of the antimetabolites.

Indexed as

Heart TransplantationAnimalsAzathioprineDrug SynergismDrug Therapy, CombinationGraft SurvivalImmunosuppressive AgentsLethal Dose 50MaleMycophenolic AcidRatsRats, Inbred ACIRats, Inbred LewRibonucleosidesTacrolimusTransplantation, HomologousAzathioprineImmunosuppressive AgentsmizoribineMycophenolic AcidRibonucleosidesTacrolimus

Identifiers

PMID7518619
PMCPMC2953379
OpenAlexW2160355686

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.