Evidence map›Paper›PMID 27508104›Full record

ArticleAmerican journal of nuclear medicine and molecular imaging2016

Design, construction and testing of a low-cost automated (68)Gallium-labeling synthesis unit for clinical use.

Pedram Heidari, Alicia Szretter, Laura E Rushford, Maria Stevens, Lee Collier, Judit Sore, Jacob Hooker, Umar Mahmood

Abstract read
In one paragraph

Article in American journal of nuclear medicine and molecular imaging, 2016. 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
–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

4 citing papers in PubMed.

  1. [European journal of nuclear medicine and molecular imaging · 2021
    Article
  2. Theranostics · 2020
    Review
  3. Article
  4. A phase one, single-dose, open-label, clinical safety and PET/MR imaging study ofAmerican journal of nuclear medicine and molecular imaging · 2017
    Article
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

8 authors.

Pedram HeidariDepartment of Radiology, Massachusetts General Hospital Boston, MA 02114, USA.
Alicia SzretterDepartment of Radiology, Massachusetts General Hospital Boston, MA 02114, USA.
Laura E RushfordDepartment of Radiology, Massachusetts General Hospital Boston, MA 02114, USA.
Maria StevensDepartment of Radiology, Massachusetts General Hospital Boston, MA 02114, USA.
Lee CollierDepartment of Radiology, Massachusetts General Hospital Boston, MA 02114, USA.
Judit SoreDepartment of Radiology, Massachusetts General Hospital Boston, MA 02114, USA.
Jacob HookerDepartment of Radiology, Massachusetts General Hospital Boston, MA 02114, USA.
Umar MahmoodDepartment of Radiology, Massachusetts General Hospital Boston, MA 02114, USA.

Funding

PET imaging of carcinoid tumors to guide individualized chemotherapyR01CA166582 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI MAHMOOD, UMAR · 2013 to 2017
$1.8M
NCI NIH HHS R01 CA166582
6 · The paper itself

Abstract

The interest in (68)Gallium labeled PET probes continues to increase around the world. Widespread use in Europe and Asia has led to great interest for use at numerous sites in the US. One barrier to entry is the cost of the automated synthesis units for relatively simple labeling procedures. We describe the construction and testing of a relatively low-cost automated (68)Ga-labeling unit for human-use. We provide a guide for construction, including part lists and synthesis timelists to facilitate local implementation. Such inexpensive systems could help increase use around the globe and in the US in particular by removing one of the barriers to greater widespread availability. The developed automated synthesis unit reproducibly synthesized (68)Ga-DOTATOC with average yield of 71 ± 8% and a radiochemical purity ≥ 95% in a synthesis time of 25 ± 1 minutes. Automated product yields are comparable to that of manual synthesis. We demonstrate in-house construction and use of a low-cost automated synthesis unit for labeling of DOTATOC and similar peptides with (68)Gallium.

Indexed as

68Galliumautomated synthesisDOTATOCpeptide labeling

Identifiers

PMID27508104
PMCPMC4965522

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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.