Evidence map›Paper›PMID 26500936›Full record

ArticleJournal of clinical and diagnostic research : JCDR2015

Hypokalaemic Periodic Paralysis- A Prospective Study of the Underlying Etiologies.

Surya Narayana Jandhyala, Jagadesh Madireddi, Jayaprakash Belle, N R Rau, Ranjan Shetty

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical and diagnostic research : JCDR, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Case report: A novelFrontiers in neurology · 2023
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  5. Article
  6. Cataplexy and Its Mimics: Clinical Recognition and Management.Current treatment options in neurology · 2017
    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 at 1 institution in 1 country.

Surya Narayana JandhyalaPost Graduate, Department of Medicine, Kasturba Medical College , Manipal University, India .
Jagadesh MadireddiPost Graduate, Department of Medicine, Kasturba Medical College , Manipal University, India .
Jayaprakash BelleAssociate Professor, Department of Medicine, Kasturba Medical College, Manipal University , India .
N R RauProfessor and Head of Unit, Department of Medicine, Kasturba Medical College, Manipal University , India .
Ranjan ShettyProfessor and Head of Unit, Department of Cardiology, Kasturba Medical College, Manipal University , India .
Kasturba Medical College, Manipal · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHypokalaemic periodic paralysis (HPP) is a rare muscular disorder characterised by episodic weakness associated with hypokalaemia. The disease can either be inherited or acquired and misdiagnosis of the disease is quite common. Most of the data available on the disease is from the western world. Studies reporting aetiological, clinical and metabolic profiles of Indian population are sparse. Hence we tried to provide insights of the disease among the Indian population.

aimTo study the aetiological, clinical and metabolic profile of patients diagnosed with Hypokalaemic Periodic Paralysis (HPP). MATERIALS AND

methodsThis is an observational and analytical study on HPP diagnosed patients, during September 2011 to September 2014 in Kasturba Hospital, Manipal. A total of 23 patients were studied. Detailed history, clinical evaluation and metabolic workup for secondary causes of HPP were analysed.

resultsOf the 23 patients, 57% had primary HPP while 43% had secondary HPP. The group of patients with primary HPP comprised of 92% males and 8% females with mean age of 28 years and the mean duration of symptoms of 18 hours. The group with secondary HPP comprised of 70% males and 30% females with mean age of 38.7 years and the mean duration of symptoms of 60 hours. The secondary causes of HPP were thyrotoxicosis (50%), infective diarrhea (20%), Crohn's disease (10%), renal tubular acidosis (RTA) Type I (10%) and Conn's syndrome (10%).

conclusionIn our study primary HPP was found to be more common than secondary HPP. Males were predominantly affected in both groups. HPP should be ruled out before starting therapy for Guillain-Barré Syndrome (GBS).

Indexed as

Guillain-Barré Syndrome (GBS)Hypokalaemia

Identifiers

PMID26500936
PMCPMC4606265
OpenAlexW2402940503

What OpenQuestion holds

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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.