Evidence map›Paper›PMID 16740021›Full record

ReviewDrugs2006

Darbepoetin alfa: a review of its use in the treatment of anaemia in patients with cancer receiving chemotherapy.

M Asif A Siddiqui, Gillian M Keating

Abstract readReview
PubMed Publisher
In one paragraph

Review in Drugs, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.0field-weighted citation impact, top 23% 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

3 citing papers in PubMed, 15 citations in OpenAlex.

  1. Trial
  2. Article
  3. Anaemia: a rare but neglected problem among Finnish patients receiving chemotherapy for solid tumours.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2011
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

M Asif A SiddiquiAdis International Limited, 51 Centorian Drive, Mairangi Bay, Auckland 1311, New Zealand. demail@adis.co.nz
Gillian M Keating

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Darbepoetin alfa (Aranesp) is an analogue of recombinant human erythropoietin (rHuEPO) produced using recombinant DNA technology. The high number of sialic acid moieties in darbepoetin alfa results in a prolonged half-life and enhanced in vivo biological activity compared with rHuEPO (as demonstrated in animal studies) and permits a reduction in the frequency of administration. Subcutaneous darbepoetin alfa 2.25 microg/kg once weekly or 500 microg once every 3 weeks (with a provision for dose adjustments) is an effective and well tolerated erythropoietic agent in anaemic patients with cancer receiving chemotherapy. In randomised, controlled clinical trials, the drug increased haemoglobin levels and reduced the need for blood transfusions in patients with various types of nonmyeloid malignancies and also ameliorated anaemia-related fatigue, thereby improving their health-related quality of life (HR-QOL) scores. The once-every-3-weeks dosage regimen provides further convenience by offering the possibility of synchronising its administration with most chemotherapy regimens. Direct comparisons between approved dosages of darbepoetin alfa and other erythropoietic agents have not been conducted. Such comparisons would be very helpful in formulating definitive conclusions about their relative efficacy and cost effectiveness. Darbepoetin alfa provides an effective and well tolerated treatment option for the treatment of anaemia in patients with cancer receiving chemotherapy.

Indexed as

AnemiaAntineoplastic AgentsDarbepoetin alfaErythropoietinHumansNeoplasmsQuality of LifeRandomized Controlled Trials as TopicTreatment OutcomeAntineoplastic AgentsDarbepoetin alfaErythropoietin

Identifiers

PMID16740021
OpenAlexW2078636555

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.