Evidence map›Paper›PMID 26034746›Full record

ArticleNephro-urology monthly2015

Effectiveness of Intravenous Immunoglobulin Plus Plasmapheresis on Antibody-mediated Rejection or Thrombotic Microangiopathy in Iranian Kidney Transplant Recipient.

Simin Dashti-Khavidaki, Lida Shojaie, Amin Hosni, Mohammad Reza Khatami, Atefeh Jafari

Open access · hybridAbstract read
In one paragraph

Article in Nephro-urology monthly, 2015. 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, top 94% 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

2 citing papers in PubMed, 2 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

5 authors at 1 institution in 1 country.

Simin Dashti-KhavidakiNephrology Research Center, Tehran University of Medical Sciences, Tehran, Iran.
Lida ShojaieDepartment of Clinical Pharmacy, Tehran University of Medical Sciences, Tehran, Iran.
Amin HosniDepartment of Clinical Pharmacy, Tehran University of Medical Sciences, Tehran, Iran.
Mohammad Reza KhatamiNephrology Research Center, Tehran University of Medical Sciences, Tehran, Iran.
Atefeh JafariDepartment of Clinical Pharmacy, Tehran University of Medical Sciences, Tehran, Iran.
Tehran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAntibody mediated rejection (AMR) and thrombotic microangiopathy (TMA) after kidney transplantation are difficult to differentiate most of the times and both play important roles in kidney allograft loss. Common treatment strategies of these two conditions include plasmapheresis, intravenous immunoglobulin (IVIG) and rituximab.

objectivesThis study was designed to assess the efficacy of routine treatment of AMR/TMA in Iranian kidney transplant recipients, which comprises of plasmapheresis and IVIG. PATIENTS AND

methodsThis one-year cross-sectional study was performed in the Kidney Transplantation Ward of Imam-Khomeini Hospital Complex, Tehran, Iran. All kidney transplant recipients who were administered plasmapheresis and IVIG to treat definite or suggested AMR or TMA were assessed clinically and also evaluated on laboratory data.

resultsDuring 2014, we encountered five patients with suspicious AMR or TMA at our kidney transplant center. Renal biopsy was performed for two of them, suggesting AMR for one patient and TMA for another patient. All patients were treated with plasmapheresis plus IVIG. In this center, as a routine practice, the cumulative dose of 2 g/kg of IVIG was divided to 300 - 400 mg/kg after each plasmapheresis. Only one out of the five patients showed response, albeit not completely.

conclusionsDue to daily plasmapheresis within the first several days after AMR or TMA, administering high amounts of the cumulative dose of IVIG after plasmapheresis may result in high amounts of IVIG withdrawal by plasmapheresis and response failure. Our suggestion is to reduce the IVIG dose after each plasmapheresis to 100 mg/kg (i.e. replacement dose) to reach a cumulative dose of 2 g/Kg. If plasmapheresis treatment is initiated sooner than the completion of the IVIG cumulative dose of 2 g/kg, the remaining dose can be administered during one injection.

Indexed as

Graft RejectionImmunoglobulins, IntravenousKidney TransplantationPlasmapheresisThrombotic Microangiopathy

Identifiers

PMID26034746
PMCPMC4450162
OpenAlexW2117226717

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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.