Evidence map›Paper›PMID 36873084›Full record

ArticleJIMD reports2023

Recurrent symptoms of acute intermittent porphyria after biochemical normalization with givosiran-An ongoing clinical conundrum.

Christopher D Ma, Denise Faust, Herbert L Bonkovsky

Abstract readCase Reports
In one paragraph

Article in JIMD reports, 2023. 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
–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

3 citing papers in PubMed.

  1. Review
  2. Givosiran: a targeted treatment for acute intermittent porphyria.Hematology. American Society of Hematology. Education Program · 2024
    Review
  3. 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

3 authors.

Christopher D MaDepartment of Internal Medicine, Section on Gastroenterology and Hepatology Wake Forest University School of Medicine Winston-Salem North Carolina USA.ORCID https://orcid.org/0000-0002-4520-5849
Denise FaustDepartment of Internal Medicine, Section on Gastroenterology and Hepatology Wake Forest University School of Medicine Winston-Salem North Carolina USA.
Herbert L BonkovskyDepartment of Internal Medicine, Section on Gastroenterology and Hepatology Wake Forest University School of Medicine Winston-Salem North Carolina USA.ORCID https://orcid.org/0000-0001-7387-3230

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A 47-year-old woman with acute intermittent porphyria (AIP) has had recurring symptoms after achieving biochemical normalization of her urinary 5-aminolevulinic acid (ALA), porphobilinogen (PBG), and total porphyrins with givosiran. She has had normal liver tests, mildly decreased renal function, and sustained normal urinary ALA, PBG, and porphyrins with no rebound in her laboratory test results throughout treatment. She continues to tolerate monthly givosiran injections with no adverse effects, but she still experiences what she believes are acute porphyric attacks every 1-2 months.

Identifiers

PMID36873084
PMCPMC9981411

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.