Evidence map›Paper›PMID 35040671›Full record

ArticleRadiology2022

Preoperative Prostate MRI Predictors of Urinary Continence Following Radical Prostatectomy.

Hannah Lamberg, Prasad R Shankar, Karandeep Singh, Elaine M Caoili, Arvin K George, Caitlin Hackett, Anna Johnson, Matthew S Davenport

Abstract read
In one paragraph

Article in Radiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 pooled it
–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

23 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Hannah LambergFrom the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.).ORCID 0000-0002-3386-1806
Prasad R ShankarFrom the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.).ORCID 0000-0002-6488-8382
Karandeep SinghFrom the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.).ORCID 0000-0001-8980-2330
Elaine M CaoiliFrom the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.).ORCID 0000-0001-5303-8844
Arvin K GeorgeFrom the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.).
Caitlin HackettFrom the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.).
Anna JohnsonFrom the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.).ORCID 0000-0003-4422-4340
Matthew S DavenportFrom the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.).ORCID 0000-0001-7943-7851

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background Urinary continence after radical prostatectomy (RP) is an important determinant of patient quality of life. Anatomic measures at prostate MRI have been previously associated with continence outcomes, but their predictive ability and interrater agreement are unclear in comprehensive clinical models. Purpose To evaluate the predictive ability and interrater agreement of MRI-based anatomic measurements of post-RP continence when combined with clinical multivariable models. Materials and Methods In this retrospective cohort study, continence outcomes were evaluated in men who underwent RP from August 2015 to October 2019. Preoperative MRI-based anatomic measures were obtained retrospectively by four abdominal radiologists. Before participation, these radiologists completed measure-specific training. Logistic regression models were developed with clinical variables alone, MRI variables alone, and combined variables for predicting continence at 3, 6, and 12 months after RP; some patient data were missing at each time point. Interrater agreement of MRI variables was assessed by using intraclass correlation coefficients (ICCs). Results A total of 586 men were included (mean age ± standard deviation: 63 years ± 7). The proportion of patients with incontinence was 0.2% (one of 589) at baseline, 27% (145 of 529) at 3 months, 14% (63 of 465) at 6 months, and 9% (37 of 425) at 12 months. Longer coronal membranous urethra length (MUL) improved the odds of post-RP continence at all time points (odds ratio per 1 mm: 0.86 [95% CI: 0.80, 0.93],

Indexed as

ProstateProstatic NeoplasmsHumansMagnetic Resonance ImagingMaleProstatectomyQuality of LifeRecovery of FunctionRetrospective Studies

Identifiers

PMID35040671
PMCPMC8962824

What OpenQuestion holds

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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.