Evidence map›Paper›PMID 35870981›Full record

ReviewOrphanet journal of rare diseases2022

Renal phenotypes correlate with genotypes in unrelated individuals with tuberous sclerosis complex in China.

Cong Luo, Ye Zhang, Yu-Shi Zhang, Ming-Xin Zhang, Jun Ning, Min-Feng Chen, Yuan Li, Lin Qi, Xiong-Bing Zu, Yang-Le Li and 1 more

Open access · goldAbstract readReview
In one paragraph

Review in Orphanet journal of rare diseases, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-weighted citation impact, top 47% 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

4 citing papers in PubMed, 3 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

11 authors at 2 institutions in 2 countries.

Cong Luo *Department of Urology, Xiangya Hospital, Central South University, No. 87 Xiangya Road, Changsha City, 410008, Hunan Province, People's Republic of China.
Ye Zhang *National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha City, 410008, Hunan Province, People's Republic of China.
Yu-Shi ZhangDepartment of Urology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 1 Shuaifuyuan, Dongcheng District, Beijing, 100730, People's Republic of China.
Ming-Xin ZhangDepartment of Urology, The Affiliated Hospital of Qingdao University, No. 16 Jiangsu Road, Shinan District, Qingdao City, 266000, Shandong Province, China.
Jun NingDepartment of Urology, Xiangya Hospital, Central South University, No. 87 Xiangya Road, Changsha City, 410008, Hunan Province, People's Republic of China.
Min-Feng ChenDepartment of Urology, Xiangya Hospital, Central South University, No. 87 Xiangya Road, Changsha City, 410008, Hunan Province, People's Republic of China.
Yuan LiDepartment of Urology, Xiangya Hospital, Central South University, No. 87 Xiangya Road, Changsha City, 410008, Hunan Province, People's Republic of China.
Lin QiDepartment of Urology, Xiangya Hospital, Central South University, No. 87 Xiangya Road, Changsha City, 410008, Hunan Province, People's Republic of China.
Xiong-Bing ZuDepartment of Urology, Xiangya Hospital, Central South University, No. 87 Xiangya Road, Changsha City, 410008, Hunan Province, People's Republic of China.
Yang-Le LiDepartment of Urology, Xiangya Hospital, Central South University, No. 87 Xiangya Road, Changsha City, 410008, Hunan Province, People's Republic of China. lyle2003@csu.edu.cn.
Yi CaiDepartment of Urology, Xiangya Hospital, Central South University, No. 87 Xiangya Road, Changsha City, 410008, Hunan Province, People's Republic of China. cai-yi@csu.edu.cn.ORCID 0000-0001-7773-2064
Central South University · CNQingdao University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo explore the relationship between the genotype and renal phenotype in a Chinese cohort and guide clinical decision-making for treating tuberous sclerosis complex (TSC). MATERIALS AND

methodsWe reviewed 173 patients with definite TSC at three centers in China from September 2014 to September 2020. All the patients underwent TSC1 and TSC2 genetic testing as well as renal phenotypic evaluation. All analyses were performed using the SPSS software, version 19.0, with a cut-off P value of 0.05 considered statistically significant.

resultsWe identified variants in 93% (161/173) cases, including 16% TSC1 and 77% TSC2 variants. Analysis of the relationship between the genotype and renal phenotype, revealed that those with TSC2 variants were more likely to develop severe renal AML (> 4) (P = 0.044). In terms of treatment, TSC2 variants were more likely to undergo nephrectomy/partial nephrectomy (P = 0.036) and receive mTOR medication such as everolimus (P < 0.001). However, there was no significant difference between the two groups in terms of their response to the everolimus treatment.

conclusionPatients with TSC2 variants exhibit more severe renal phenotypes, especially those associated with renal angiomyolipomas (AML), and they often require nephrectomy/partial nephrectomy or mTOR medication. Detection of the genotype is helpful in TSC management.

Indexed as

AngiomyolipomaKidney NeoplasmsLeukemia, Myeloid, AcuteTuberous SclerosisEverolimusGenotypeHumansMutationPhenotypeTOR Serine-Threonine KinasesTuberous Sclerosis Complex 1 ProteinTuberous Sclerosis Complex 2 ProteinEverolimusTOR Serine-Threonine KinasesTuberous Sclerosis Complex 1 ProteinTuberous Sclerosis Complex 2 ProteinGenotypeRenal phenotypeTSC1TSC2Tuberous sclerosis complex

Identifiers

PMID35870981
PMCPMC9308181
OpenAlexW4286715857

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.