Evidence map›Paper›PMID 23118720›Full record

Trial reportMarine drugs2012

Clinical trial: marine lipid suppositories as laxatives.

Orri Thor Ormarsson, Thormodur Geirsson, Einar Stefan Bjornsson, Tomas Jonsson, Pall Hegli Moller, Thorsteinn Loftsson, Einar Stefansson

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Marine drugs, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

3 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Article
  3. 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

7 authors at 2 institutions in 1 country.

Orri Thor OrmarssonDepartment of Pediatric Surgery, Children's Hospital, Landspitali-University Hospital, 101 Reykjavik, Iceland.
Thormodur GeirssonSchool of Health Science, University of Iceland, 101 Reykjavik, Iceland.
Einar Stefan BjornssonSchool of Health Science, University of Iceland, 101 Reykjavik, Iceland.
Tomas JonssonSchool of Health Science, University of Iceland, 101 Reykjavik, Iceland.
Pall Hegli MollerSchool of Health Science, University of Iceland, 101 Reykjavik, Iceland.
Thorsteinn LoftssonSchool of Health Science, University of Iceland, 101 Reykjavik, Iceland.ORCID 0000-0002-9439-1553
Einar StefanssonSchool of Health Science, University of Iceland, 101 Reykjavik, Iceland.
Reykjavík University · ISUniversity of Iceland · IS

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

unlabelledCod-liver oil and other marine products containing polyunsaturated fatty acids have anti-inflammatory, anti-bacterial and anti-viral effects and may be useful in the treatment of various inflammatory and infectious diseases. We developed suppositories and ointment with 30% free fatty acid (FFA) extract from omega-3 fish oil. Our purpose was to evaluate the safety of marine lipid suppositories and ointment in healthy volunteers and to explore the laxative effect of the suppositories. Thirty healthy volunteers were randomized either to a study group administrating 30% FFA suppositories and applying 30% FFA ointment to the perianal region twice per day for two weeks, or to a control group using placebo suppositories and ointment in a double blinded manner.

resultsNo serious toxic effects or irritation were observed. In the study group 93% felt the urge to defecate after administration of the suppositories as compared to 37% in the control group (P = 0.001). Subsequently 90% in the study group defecated, compared to 33% in the control group (P = 0.001).

conclusionThe marine lipid suppositories and ointment were well tolerated with no significant toxic side effects observed during the study period. The suppositories have a distinct laxative effect and we aim to explore this effect in further clinical trials.

Indexed as

AdolescentAdultAgedAged, 80 and overDouble-Blind MethodFatty Acids, Omega-3FemaleFish OilsHumansLaxativesMaleMiddle AgedOintmentsSuppositoriesYoung AdultFatty Acids, Omega-3Fish OilsLaxativesOintmentsSuppositoriesclinical triallaxativeointmentomega-3 fatty acidsuppositories

Identifiers

PMID23118720
PMCPMC3475272
OpenAlexW2036732756

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.