Evidence map›Paper›PMID 20466742›Full record

Trial reportJournal of the American Society of Nephrology : JASN2010

Sirolimus therapy to halt the progression of ADPKD.

Norberto Perico, Luca Antiga, Anna Caroli, Piero Ruggenenti, Giorgio Fasolini, Mariateresa Cafaro, Patrizia Ondei, Nadia Rubis, Olimpia Diadei, Giulia Gherardi and 11 more

Open access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of the American Society of Nephrology : JASN, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed, 5 pooled it
11.4field-weighted citation impact, top 1% 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

76 citing papers in PubMed, 5 syntheses or guidelines pooled it, 164 citations in OpenAlex.

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16 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

21 authors at 2 institutions in 1 country.

Norberto PericoClinical Research Center for Rare Diseases, Aldo e Cele Daccò, Mario Negri Institute for Pharmacological Research, Bergamo, Italy.
Luca Antiga
Anna Caroli
Piero Ruggenenti
Giorgio Fasolini
Mariateresa Cafaro
Patrizia Ondei
Nadia Rubis
Olimpia Diadei
Giulia Gherardi
Silvia Prandini
Andrea Panozo
Rodolfo Flores Bravo
Sergio Carminati
Felipe Rodriguez De Leon
Flavio Gaspari
Monica Cortinovis
Nicola Motterlini
Bogdan Ene-Iordache
Andrea Remuzzi
Giuseppe Remuzzi
Mario Negri Institute for Pharmacological Research · ITAzienda Ospedaliero Universitaria Ospedali Riuniti · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Activation of mammalian target of rapamycin (mTOR) pathways may contribute to uncontrolled cell proliferation and secondary cyst growth in patients with autosomal dominant polycystic kidney disease (ADPKD). To assess the effects of mTOR inhibition on disease progression, we performed a randomized, crossover study (The SIRENA Study) comparing a 6-month treatment with sirolimus or conventional therapy alone on the growth of kidney volume and its compartments in 21 patients with ADPKD and GFR>or=40 ml/min per 1.73 m2. In 10 of the 15 patients who completed the study, aphthous stomatitis complicated sirolimus treatment but was effectively controlled by topical therapy. Compared with pretreatment, posttreatment mean total kidney volume increased less on sirolimus (46+/-81 ml; P=0.047) than on conventional therapy (70+/-72 ml; P=0.002), but we did not detect a difference between the two treatments (P=0.45). Cyst volume was stable on sirolimus and increased by 55+/-75 ml (P=0.013) on conventional therapy, whereas parenchymal volume increased by 26+/-30 ml (P=0.005) on sirolimus and was stable on conventional therapy. Percentage changes in cyst and parenchyma volumes were significantly different between the two treatment periods. Sirolimus had no appreciable effects on intermediate volume and GFR. Albuminuria and proteinuria marginally but significantly increased during sirolimus treatment. In summary, sirolimus halted cyst growth and increased parenchymal volume in patients with ADPKD. Whether these effects translate into improved long-term outcomes requires further investigation.

Indexed as

Disease ProgressionAdultCell ProliferationCross-Over StudiesFemaleGlomerular Filtration RateHumansImmunosuppressive AgentsIntracellular Signaling Peptides and ProteinsKidneyMaleMiddle AgedPolycystic Kidney, Autosomal DominantProtein Serine-Threonine KinasesSignal TransductionSirolimusImmunosuppressive AgentsIntracellular Signaling Peptides and ProteinsMTOR protein, humanProtein Serine-Threonine KinasesSirolimusTOR Serine-Threonine Kinases

Identifiers

PMID20466742
PMCPMC2900967
OpenAlexW2099652907

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.