Evidence map›Paper›PMID 30460509›Full record

ArticleInternational journal of legal medicine2019

"The acid test"-validation of the ParaDNA® Body Fluid ID Test for routine forensic casework.

Galina Kulstein, Peter Pably, Angelika Fürst, Peter Wiegand, Thorsten Hadrys

Abstract readValidation Study
PubMed Publisher
In one paragraph

Article in International journal of legal medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
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.

Galina KulsteinFederal Criminal Police Office, Äppelallee 45, 65203, Wiesbaden, Germany. Galina.Kulstein@bka.bund.de.
Peter PablyInstitute of Forensic Sciences, DNA Department, Hamburg State Office of Criminal Investigation, Bruno-Georges-Platz 1, 22297, Hamburg, Germany.
Angelika FürstInstitute of Forensic Sciences, DNA Department, Bavarian State Criminal Police Office, Maillingerstr. 15, 80636, Munich, Germany.
Peter WiegandInstitute of Legal Medicine, Ulm Medical Center, Albert-Einstein-Allee 23, 89081, Ulm, Germany.
Thorsten HadrysInstitute of Forensic Sciences, DNA Department, Bavarian State Criminal Police Office, Maillingerstr. 15, 80636, Munich, Germany. Thorsten.Hadrys@polizei.bayern.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The identification of the cellular origin and composition of crime scene-related traces can provide crucial insight into a crime scene reconstruction. In the last decade, especially mRNA-based body fluid and tissue identification (BFI) has been vigorously examined. Besides capillary electrophoretic (CE) and real-time quantitative PCR (RT-qPCR)-based approaches for mRNA detection, melt curve analysis bears potential as a simple-to-use method for BFI. The ParaDNA® Body Fluid ID Test relies on HyBeacon® probes and was developed as a rapid test for mRNA-based BFI of six different body fluids: vaginal fluid, seminal fluid, sperm cells, saliva, menstrual, and peripheral blood. The herein presented work was performed as an "acid test" of the system and should clarify whether the approach matches the requirements of forensic routine casework in German police departments. Tested samples consisted of single source as well as of mixed samples.

Indexed as

Blood Chemical AnalysisCervix MucusFemaleForensic GeneticsGenetic MarkersHumansMaleMenstruationReproducibility of ResultsRNA, MessengerSalivaSemenSensitivity and SpecificityTransition TemperatureGenetic MarkersRNA, MessengerDirect PCRForensic body fluid identification (BFI)Forensic scienceMelt curve analysisMessenger RNA (mRNA)ParaDNAValidation

Identifiers

What OpenQuestion holds

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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.