Evidence map›Paper›PMID 26130921›Full record

ArticleAnnals of neurosciences2015

Safety of human embryonic stem cells in patients with terminal/incurable conditions- a retrospective analysis.

Geeta Shroff, J K Barthakur

Open access · greenAbstract read
In one paragraph

Article in Annals of neurosciences, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed, 27 citations in OpenAlex.

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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

2 authors at 1 institution in 1 country.

Geeta ShroffNutech Mediworld, New Delhi, India.
J K BarthakurRetired Additional Secretary, Ministry of Home Affairs, Government of India.
Government of India · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHuman embryonic stem cells (hESCs) are pluripotent cells that have the potential to self-renew and differentiate into all types of human cells. PURPOSE: The present study was aimed at establishing the safety of hESC therapy in patients with terminal/incurable conditions.

methodsThis was a single cohort study conducted at Nutech Mediworld, New Delhi. The patients suffering from various degenerative diseases were included in the study from year 2002 to 2004. hESCs (0.25 mL) were injected under skin in the abdominal wall. The safety of hESC therapy was evaluated by assessing the AEs experienced by patients during the study. Any disabling symptom/ sign, teratoma or antigen-antibody reaction that a patient suffered post transplantation of hESCs was considered as an AE.

resultsA total of four, six and twenty three patients received hESC therapy in the year 2002, 2003 and 2004 respectively. Pain and fever were the most common AEs observed during the study. Other AEs included headache, mild pain in the abdomen, swelling of legs (edema), urinary tract infection (UTI), rash/erythema, pain at the lower back and limbs and body ache. All the AEs reported were mild in nature and resolved within one or two days with symptomatic medication and rest. No serious AEs were reported. The improvement in specific parameters of the patients was observed after the therapy.

conclusionhESCs used in the present study are safe for use in humans afflicted with incurable/terminal conditions. Future, prospective controlled studies to substantiate the present study are ongoing.

Indexed as

Human Embryonic Stem CellsStem cell therapyTransplantation

Identifiers

PMID26130921
PMCPMC4481559
OpenAlexW2332766135

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.