Evidence map›Paper›PMID 42548104›Full record

ArticleJournal of oral & facial pain and headache2026

The impact of climatic factors on headache patterns: a 14-year time series analysis of cluster and tension-type headaches in primary care.

Juan Nicolás Cuenca-Zaldívar, Carmen Corral Del Villar, Silvia García Torres, Rafael Araujo Zamora, Paula Gragera Peña, Tiago José Gomes de Oliveira, Filipa Paisana Ricardo, Erika Meléndez-Oliva, Ada María González-González, Eleuterio A Sánchez-Romero

Abstract read
In one paragraph

Article in Journal of oral & facial pain and headache, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. 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

10 authors.

Juan Nicolás Cuenca-ZaldívarPhysical Therapy Unit, Primary Health Care Center "El Abajón", 28231 Las Rozas de Madrid, Spain.
Carmen Corral Del VillarPhysical Therapy Unit, Primary Health Care Center "Cerro del Aire", 28220 Majadahonda, Spain.
Silvia García TorresPhysical Therapy Unit, Primary Health Care Center "Cerro del Aire", 28220 Majadahonda, Spain.
Rafael Araujo ZamoraPhysical Therapy Unit, Primary Health Care Center "El Abajón", 28231 Las Rozas de Madrid, Spain.
Paula Gragera PeñaPhysical Therapy Unit, Primary Health Care Center "San Juan de la Cruz", 28223 Majadahonda, Spain.
Tiago José Gomes de OliveiraSociedade Portuguesa de Disfunção Temporomandibular, Dor Orofacial e Sono, 3000-041 Coimbra, Portugal.
Filipa Paisana RicardoDepartment of Physiotherapy, Atlantic Higher School of Health (ESSATLA), 2730-036 Barcarena, Portugal.
Erika Meléndez-OlivaInterdisciplinary Research Group on Musculoskeletal Disorders, 28016 Madrid, Spain.
Ada María González-GonzálezPhysiotherapy and Orofacial Pain Working Group, Sociedad Española de Disfunción Craneomandibular y Dolor Orofacial (SEDCYDO), 28009 Madrid, Spain.
Eleuterio A Sánchez-RomeroResearch Group in Nursing and Health Care, Puerta de Hierro Health Research Institute-Segovia de Arana (IDIPHISA), 28222 Majadahonda, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWeather-related influences on pain and neurological symptoms are widely discussed in biometeorology. However, the long-term impact of climatic variables on primary care headache consultations remains unclear. This study aimed to examine whether climatic variables are associated with consultations for cluster headaches, tension-type headaches (TTH), and unspecified headaches over 14 years.

methodsData (2010-2023) were extracted from medical records using International Classification of Primary Care, Second Edition (ICPC-2) codes. Meteorological variables (temperature, rainfall, wind direction, barometric pressure, and sunshine hours) were obtained from the State Meteorological Agency. Time-series analyses used Exponential Smoothing State Space Model with External Regressors (ETSX) and AutoRegressive Integrated Moving Average Models with External Regressors (ARIMAX) using age, sex, and meteorological factors as external regressors. Model accuracy was evaluated using the Root Mean Squared Error (RMSE), Symmetric Mean Absolute Percentage Error (SMAPE), and Mean Absolute Scaled Error (MASE).

resultsA total of 5127 headache consultations were analyzed (mean age, 45.0 ± 19.9 years; 68.9% female). ETSX models best fit the overall, unspecified, and cluster headache series, whereas the ARIMAX model provided optimal performance for TTH. Sex was the strongest predictor across all models. In TTH, female sex increased consultations (

conclusionsClimatic variables showed limited, subtype-specific associations, with only temperature and wind direction independently associated with TTH. No weather variables predicted cluster headache or unspecified consultations. Demographic factors appeared to be more strongly associated with healthcare utilization than climatic variables, although ETSX and ARIMAX models may support forecasting and resource planning.

Indexed as

ClimateCluster HeadachePrimary Health CareTension-Type HeadacheWeatherAdultFemaleHumansMaleMiddle AgedBiometeorologyClimatic factorsCluster headacheHeadacheMeteoropathyPrimary careTension-type headacheTime-series analysis

Identifiers

PMID42548104
PMCPMC13434138

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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.