Evidence map›Paper›PMID 27873748›Full record

ArticleBMJ case reports2016

Intracranial venous thrombosis in a man taking clomiphene citrate.

M Zahid, A Arshad, A Zafar, D Al-Mohannadi

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in BMJ case reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 30% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Clomiphene- induced pulmonary embolism.Journal of community hospital internal medicine perspectives · 2021
    Article
  4. Article
  5. Article
  6. Clomiphene misuse and risk of severe cardiovascular events.European journal of clinical pharmacology · 2020
    Article
  7. Diagnosis and Management of Anabolic Androgenic Steroid Use.The Journal of clinical endocrinology and metabolism · 2019
    Review
  8. Article
  9. 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

4 authors at 1 institution in 1 country.

M ZahidDepartment of Medicine, Hamad General Hospital, Doha, Qatar.
A ArshadDepartment of Medicine, Hamad General Hospital, Doha, Qatar.
A ZafarDepartment of Medicine, Hamad General Hospital, Doha, Qatar.
D Al-MohannadiDepartment of Medicine, Hamad General Hospital, Doha, Qatar.
Hamad General Hospital · QA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Clomiphene citrate is widely used by the female population for the management of a wide array of medical conditions especially those related to ovulation, but its use in male population remains controversial. Efficacy of clomiphene is not well established in male hypogonadism and infertility. Its side effects and complications are also poorly studied or reported. We present a case of a man with infertility issues for which he started receiving clomiphene citrate 3 weeks before presenting with progressive symptoms of headache, vomiting, transient blurred vision and diplopia, which eventually turned out to be the symptoms of intracranial venous thrombosis. After excluding the common causes of intracranial venous thrombosis and hypercoagulable state, clomiphene citrate seems the most likely culprit.

Indexed as

AdultAnticoagulantsCerebrovascular DisordersClomipheneDiagnosis, DifferentialEstrogen AntagonistsHumansInfertility, MaleInternational Normalized RatioMagnetic Resonance AngiographyMaleTomography, X-Ray ComputedVenous ThrombosisAnticoagulantsClomipheneEstrogen Antagonists

Identifiers

PMID27873748
PMCPMC5128985
OpenAlexW2555592770

What OpenQuestion holds

Textmetadata
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.