Evidence map›Paper›PMID 25317316›Full record

ArticleHematology reports2014

Safety and Efficacy of PDpoetin for Management of Anemia in Patients with end Stage Renal Disease on Maintenance Hemodialysis: Results from a Phase IV Clinical Trial.

Abbas Norouzi Javidan, Heshmatollah Shahbazian, Amirhossein Emami, Mir Saeed Yekaninejad, Hassan Emami-Razavi, Masoumeh Farhadkhani, Ahmad Ahmadzadeh, Fazel Gorjipour

Abstract read
In one paragraph

Article in Hematology reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Drug Utilization Evaluation of Erythropoietin at a Referral Teaching Hospital in Iran.Advances in pharmacological and pharmaceutical sciences · 2023
    Article
  2. 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

8 authors.

Abbas Norouzi JavidanDepartment of Physiology and Pharmacology, Brain and Spinal Injury Center, Imam Khomeini Hospital, Tehran University of Medical Sciences , Ahvaz, Iran.
Heshmatollah ShahbazianDivision of Nephrology and Transplantation, Diabetic Research Center, Jondishapur University of Medical Sciences , Ahvaz, Iran.
Amirhossein EmamiDepartment of Physiology and Pharmacology, Brain and Spinal Injury Center, Imam Khomeini Hospital, Tehran University of Medical Sciences , Ahvaz, Iran.
Mir Saeed YekaninejadDepartment of Epidemiology, School of Public Health, Tehran University of Medical Sciences , Tehran, Iran.
Hassan Emami-RazaviDepartment of Physiology and Pharmacology, Brain and Spinal Injury Center, Imam Khomeini Hospital, Tehran University of Medical Sciences , Ahvaz, Iran.
Masoumeh FarhadkhaniDepartment of Physiology and Pharmacology, Brain and Spinal Injury Center, Imam Khomeini Hospital, Tehran University of Medical Sciences , Ahvaz, Iran.
Ahmad AhmadzadehHealth Research Institute, Research Centre of Thalassemia and Hemoglobinopathies, Ahvaz Jundishapur University of Medical Sciences , Tehran, Iran.
Fazel GorjipourPhysiology Research Center, Faculty of Medicine, Iran University of Medical Sciences , Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recombinant human erythropoietin (rHuEPO) is available for correcting anemia. PDpoetin, a new brand of rHuEPO, has been certified by Food and Drug Department of Ministry of Health and Medical Education of Iran for clinical use in patients with chronic kidney disease. We conducted this post-marketing survey to further evaluate the safety and efficacy of PDpoetin for management of anemia in patients on maintenance hemodialysis. Patients from 4 centers in Iran were enrolled for this multicenter, open-label, uncontrolled phase IV clinical trial. Changes in blood chemistry, hemoglobin and hematocrit levels, renal function, and other characteristics of the patients were recorded for 4 months; 501 of the patients recruited, completed this study. Mean age of the patients was 50.9 (±16.2) years. 48.7% of patients were female. Mean of the hemoglobin value in all of the 4 centers was 9.29 (±1.43) g/dL at beginning of the study and reached 10.96 (±2.23) g/dL after 4 months and showed significant increase overall (P<0.001). PDpoetin dose was stable at 50-100 U/kg thrice weekly. Hemorheologic disturbancesand changes in blood electrolytes was not observed. No case of immunological reactions to PDpoetin was observed. Our study, therefore, showed that PDpoetin has significantly raised the level of hemoglobin in the hemodialysis patients (about 1.7±0.6 g/dL). Anemia were successfully corrected in 49% of patients under study. Use of this biosimilar was shown to be safe and effective for the maintenance of hemoglobin in patients on maintenance hemodialysis.

Indexed as

anemia/drug therapychronic/complicationsepoetin alfakidney failurerecombinant proteinsrenal dialysis

Identifiers

PMID25317316
PMCPMC4194381

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