Evidence map›Paper›PMID 18382115›Full record

ArticleNeuroepidemiology2008

Dietary epidemiology of essential tremor: meat consumption and meat cooking practices.

Elan D Louis, Garrett A Keating, Kenneth T Bogen, Eileen Rios, Kathryn M Pellegrino, Pam Factor-Litvak

Open access · bronzeAbstract read
In one paragraph

Article in Neuroepidemiology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.0field-weighted citation impact, top 23% 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, 13 citations in OpenAlex.

  1. Article
  2. Diagnosis and Treatment of Essential Tremor.Continuum (Minneapolis, Minn.) · 2022
    Review
  3. Review
  4. Article
  5. Etiologic links between environmental and lifestyle factors and Essential tremor.Annals of clinical and translational neurology · 2019
    Review
  6. Article
  7. Review
  8. Review
  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

6 authors at 4 institutions in 1 country.

Elan D LouisG.H. Sergievsky Center, New York, NY, USA. edl2@columbia.edu
Garrett A Keating
Kenneth T Bogen
Eileen Rios
Kathryn M Pellegrino
Pam Factor-Litvak
Columbia University · USColumbia University Irving Medical Center · USLawrence Livermore National Laboratory · USLawrence Livermore National Security · US

Funding

True Metal fac coreP30ES009089 · NIEHS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MATTHEW S PERZANOWSKI · 1998 to 2026
$44.7M
ZOLEDRONIC ACID IN PROSTATE CANCERM01RR000645 · NCRR · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI COLTEN, HARVEY R · 1985 to 2006
$27.0M
ENVIRONMENTAL EPIDEMIOLOGY OF ESSENTIAL TREMORR01NS039422 · NINDS · YALE UNIVERSITY · PI LOUIS, ELAN D · 2000 to 2013
$7.7M
Pathogenesis Of Essential Tremor: Cerebellar MetabolismR01NS042859 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI LOUIS, ELAN D · 2003 to 2012
$4.9M
NCRR NIH HHS M01 RR000645NCRR NIH HHS RR00645NIEHS NIH HHS P30 ES009089NINDS NIH HHS R01 NS039422NINDS NIH HHS R01 NS042859
6 · The paper itself

Abstract

BACKGROUND/

aimHarmane [1-methyl-9H-pyrido(3,4-b)indole] is a tremor-producing neurotoxin. Blood harmane concentrations are elevated in essential tremor (ET) patients for unclear reasons. Potential mechanisms include increased dietary harmane intake (especially through well-cooked meat) or genetic-metabolic factors. We tested the hypothesis that meat consumption and level of meat doneness are higher in ET cases than in controls.

methodsDetailed data were collected using the Lawrence Livermore National Laboratory Meat Questionnaire.

resultsTotal current meat consumption was greater in men with than without ET (135.3 +/- 71.1 vs. 110.6 +/- 80.4 g/day, p = 0.03) but not in women with versus without ET (80.6 +/- 50.0 vs. 79.3 +/- 51.0 g/day, p = 0.76). In an adjusted logistic regression analysis in males, higher total current meat consumption was associated with ET (OR = 1.006, p = 0.04, i.e., with 10 additional g/day of meat, odds of ET increased by 6%). Male cases had higher odds of being in the highest than lowest quartile of total current meat consumption (adjusted OR = 21.36, p = 0.001). Meat doneness level was similar in cases and controls.

conclusionThis study provides evidence of a dietary difference between male ET cases and male controls. The etiological ramifications of these results warrant additional investigation.

Indexed as

CookingFeeding BehaviorMeatAgedAged, 80 and overCase-Control StudiesDietDiet SurveysEssential TremorFemaleHarmineHumansMaleMiddle AgedNeurotoxinsharmanHarmineNeurotoxins

Identifiers

PMID18382115
PMCPMC2821442
OpenAlexW2000116002

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.