<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1134-8046</journal-id>
<journal-title><![CDATA[Revista de la Sociedad Española del Dolor]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Soc. Esp. Dolor]]></abbrev-journal-title>
<issn>1134-8046</issn>
<publisher>
<publisher-name><![CDATA[Inspira Network Group, S.L ]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1134-80462022000300002</article-id>
<article-id pub-id-type="doi">10.20986/resed.2022.3968/2022</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Estudio transversal sobre factores relacionados con el dolor crónico y su atención, según sexo]]></article-title>
<article-title xml:lang="en"><![CDATA[Cross-sectional study on factors related to chronic pain and its care, according to sex]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Garzón-Sánchez]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rodríguez-Arenas]]></surname>
<given-names><![CDATA[MÁ]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Garzón Sánchez]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Díaz-García]]></surname>
<given-names><![CDATA[RS]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sánchez-Montero]]></surname>
<given-names><![CDATA[FJ]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fresneña-López]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital General Universitario Gregorio Marañón Servicio de Medicina Preventiva y Gestión de Calidad ]]></institution>
<addr-line><![CDATA[Madrid ]]></addr-line>
<country>España</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Instituto Carlos III Escuela Nacional de Sanidad ]]></institution>
<addr-line><![CDATA[Madrid ]]></addr-line>
<country>España</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Complejo Asistencial Universitario de Salamanca Servicio de Anestesiología, Reanimación y Terapéutica del Dolor Unidad del Dolor]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>España</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2022</year>
</pub-date>
<volume>29</volume>
<numero>2</numero>
<fpage>61</fpage>
<lpage>70</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_arttext&amp;pid=S1134-80462022000300002&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_abstract&amp;pid=S1134-80462022000300002&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_pdf&amp;pid=S1134-80462022000300002&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Objetivo: Describir las características sociodemográficas, clínicas y terapéuticas de las personas con dolor crónico no oncológico, según sexo.  Pacientes y método: Estudio transversal en la Unidad del Dolor del Complejo Asistencial Universitario de Salamanca entre marzo y septiembre de 2020. Se realizó un muestreo consecutivo, obteniendo 105 pacientes. Los datos se extrajeron de las historias clínicas (HHCC) para las variables clínicas y un cuestionario realizado ad hoc para las variables demográficas y socioeconómicas. Se realizó un análisis descriptivo de las variables, según sexo.  Resultados: La mayoría de los pacientes con dolor crónico son mujeres (61,9 %) de 56 años, españolas, con residencia en Salamanca y con pareja. Su nivel de estudios es medio/bajo y están en situación de desempleo (p = 0,007). No son las principales proveedoras económicas del núcleo familiar (p &lt; 0,00) y sus ingresos son inferiores a 950 euros al mes (p = 0,001). Poseen vivienda y conviven con otras personas. Su principal actividad son labores domésticas o de cuidados (p = 0,008). Padecen dolor musculoesquelético secundario crónico asociado a alteraciones estructurales, con lumbalgia crónica inespecífica como el diagnóstico más frecuente. Tienen más patologías concomitantes que los hombres, siendo la HTA la más frecuente, y los trastornos psiquiátricos más prevalentes en ellas. Están tratadas con analgésicos y bloqueos de nervios periféricos, respondiendo favorablemente.  Conclusión: Identificar la mayor frecuencia de mujeres, con su contexto sociodemográfico y clínico específico, refleja la necesidad de abordar el sexo y los roles de género, y así tenerlos en cuenta a la hora de evaluar cómo influyen ambos en la vivencia del dolor crónico y de cómo llevar a cabo la asistencia y el manejo de nuestros pacientes.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Objective: To describe the sociodemographic, clinical and therapeutic characteristics of people with chronic non-oncologic pain, according to sex.  Patients and method: Cross-sectional study in the Pain Unit of the Complejo Asistencial Universitario de Salamanca between March and September 2020. Consecutive sampling was performed, obtaining 105 patients. Data were extracted from the medical records (HHCC) for clinical variables and an ad hoc questionnaire for demographic and socioeconomic variables. A descriptive analysis of the variables was performed according to sex.  Results: Most of the patients with chronic pain were women (61.9 %) aged 56 years, Spanish, living in Salamanca and with a partner. Their level of education is medium/low and they are unemployed (p = 0.007). They are not the main economic providers of the family nucleus (p &lt; 0.00) and their income is less than 950 euros per month (p = 0.001). They own a house and live with other people. Their main activity is domestic or care work (p = 0.008). They suffer from chronic secondary musculoskeletal pain associated with structural alterations, with non-specific chronic low back pain as the most frequent diagnosis. They have more concomitant pathologies than men, with HT being the most frequent, and psychiatric disorders more prevalent in them. They are treated with analgesics and peripheral nerve blocks, responding favorably.  Conclusion: Identifying the higher frequency of women, with their specific sociodemographic and clinical context, reflects the need to address sex and gender roles and thus take them into account when assessing how both influence the experience of chronic pain and how to carry out the care and management of our patients.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Dolor crónico]]></kwd>
<kwd lng="es"><![CDATA[sexo]]></kwd>
<kwd lng="es"><![CDATA[género]]></kwd>
<kwd lng="es"><![CDATA[determinantes socioeconómicos]]></kwd>
<kwd lng="en"><![CDATA[Chronic pain]]></kwd>
<kwd lng="en"><![CDATA[sex]]></kwd>
<kwd lng="en"><![CDATA[gender]]></kwd>
<kwd lng="en"><![CDATA[socioeconomic determinants]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="">
<collab>World Health Organization</collab>
<source><![CDATA[ICD-11 international classification of diseases for mortality and morbidity statistics]]></source>
<year>2022</year>
</nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Margarit]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[La nueva clasificación internacional de enfermedades (CIE-11) y el dolor crónico. Implicaciones prácticas]]></article-title>
<source><![CDATA[Rev Soc Esp Dolor]]></source>
<year>2019</year>
<volume>26</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>209-10</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Treede]]></surname>
<given-names><![CDATA[RD]]></given-names>
</name>
<name>
<surname><![CDATA[Rief]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Barke]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Aziz]]></surname>
<given-names><![CDATA[Q]]></given-names>
</name>
<name>
<surname><![CDATA[Bennett]]></surname>
<given-names><![CDATA[MI]]></given-names>
</name>
<name>
<surname><![CDATA[Benoliel]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Chronic pain as a symptom or a disease: the IASP classification of chronic pain for the International Classification of Diseases (ICD-11)]]></article-title>
<source><![CDATA[Pain]]></source>
<year>2019</year>
<volume>160</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>19-27</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sá]]></surname>
<given-names><![CDATA[KN]]></given-names>
</name>
<name>
<surname><![CDATA[Moreira]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Baptista]]></surname>
<given-names><![CDATA[AF]]></given-names>
</name>
<name>
<surname><![CDATA[Yeng]]></surname>
<given-names><![CDATA[LT]]></given-names>
</name>
<name>
<surname><![CDATA[Teixeira]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Galhardoni]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prevalence of chronic pain in developing countries: systematic review and meta-analysis]]></article-title>
<source><![CDATA[Pain Rep]]></source>
<year>2019</year>
<volume>4</volume>
<numero>6</numero>
<issue>6</issue>
</nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Breivik]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Collett]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Ventafridda]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Cohen]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Gallacher]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Survey of chronic pain in Europe: prevalence, impact on daily life, and treatment]]></article-title>
<source><![CDATA[Eur J Pain]]></source>
<year>2006</year>
<volume>10</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>287-333</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="book">
<collab>Ministerio de Sanidad, Consumo y Bienestar Social</collab>
<source><![CDATA[Encuesta Nacional de Salud ENSE, España 2017]]></source>
<year>2017</year>
<publisher-name><![CDATA[Ministerio de Sanidad]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Català]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Reig]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Artés]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Aliaga]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[López]]></surname>
<given-names><![CDATA[JS]]></given-names>
</name>
<name>
<surname><![CDATA[Segú]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prevalence of pain in the spanish population: telephone survey in 5000 homes]]></article-title>
<source><![CDATA[Eur J Pain]]></source>
<year>2002</year>
<volume>6</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>133-40</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jiménez]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[López-de-Andrés]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Del Barrio]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández-Barrera]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Valero-de-Bernabé]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Jiménez-García]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Gender differences in the prevalence and characteristics of pain in spain: report from a population-based study]]></article-title>
<source><![CDATA[Pain Med]]></source>
<year>2019</year>
<volume>20</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>2349-59</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wiesenfeld-Hallin]]></surname>
<given-names><![CDATA[Z]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sex differences in pain perception Gender medicine]]></article-title>
<source><![CDATA[Official Journal of the Partnership for Gender-specific Medicine at Columbia University]]></source>
<year>2005</year>
<volume>2</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>137-45</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fillingim]]></surname>
<given-names><![CDATA[RB]]></given-names>
</name>
<name>
<surname><![CDATA[King]]></surname>
<given-names><![CDATA[CD]]></given-names>
</name>
<name>
<surname><![CDATA[Ribeiro-Dasilva]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[Rahim-Williams]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Riley 3rd]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sex, gender, and pain: a review of recent clinical and experimental findings]]></article-title>
<source><![CDATA[J Pain]]></source>
<year>2009</year>
<volume>10</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>447-85</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bartley]]></surname>
<given-names><![CDATA[EJ]]></given-names>
</name>
<name>
<surname><![CDATA[Fillingim]]></surname>
<given-names><![CDATA[RB]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sex differences in pain: a brief review of clinical and experimental findings]]></article-title>
<source><![CDATA[Br J Anaesth]]></source>
<year>2013</year>
<volume>111</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>52-8</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mogil]]></surname>
<given-names><![CDATA[JS]]></given-names>
</name>
<name>
<surname><![CDATA[Bailey]]></surname>
<given-names><![CDATA[AL]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sex and gender differences in pain and analgesia]]></article-title>
<source><![CDATA[Prog Brain Res]]></source>
<year>2010</year>
<volume>186</volume>
<page-range>141-57</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bartley]]></surname>
<given-names><![CDATA[EJ]]></given-names>
</name>
<name>
<surname><![CDATA[Palit]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Gender and Pain]]></article-title>
<source><![CDATA[Curr Anesthesiol Rep]]></source>
<year>2016</year>
<volume>6</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>344-53</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<collab>GBD 2019 Diseases and Injuries Collaborators</collab>
<article-title xml:lang=""><![CDATA[Global burden of 369 diseases and injuries in 204 countries and territories, 1990-2019: a systematic analysis for the global burden of disease study 2019]]></article-title>
<source><![CDATA[Lancet]]></source>
<year>2020</year>
<volume>396</volume>
<numero>10258</numero>
<issue>10258</issue>
<page-range>1204-22</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gallach]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Bermejo]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Robledo]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Izquierdo]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Canos]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Determinantes de género en el abordaje del dolor crónico]]></article-title>
<source><![CDATA[Rev Soc Esp Dolor]]></source>
<year>2020</year>
<volume>27</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>252-6</page-range></nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Leresche]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Defining gender disparities in pain management]]></article-title>
<source><![CDATA[Clin Orthop Relat Res]]></source>
<year>2011</year>
<volume>469</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>1871-7</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="book">
<collab>Organización Panamericana de la Salud</collab>
<source><![CDATA[Indicadores básicos para el análisis de la equidad de género en salud]]></source>
<year>2004</year>
<publisher-loc><![CDATA[Washington DC ]]></publisher-loc>
<publisher-name><![CDATA[OPS]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
<name>
<surname><![CDATA[Del Río]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Marcos]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Guía de indicadores para medir las desigualdades de género en salud y sus determinantes]]></source>
<year>2013</year>
<publisher-loc><![CDATA[Granada ]]></publisher-loc>
<publisher-name><![CDATA[Escuela Andaluza de Salud Pública]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Casals]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Samper]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Epidemiología, prevalencia y calidad de vida del dolor crónico no oncológico: Estudio ITACA]]></article-title>
<source><![CDATA[Rev Soc Esp Dolor]]></source>
<year>2004</year>
<volume>11</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>260-9</page-range></nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Greenspan]]></surname>
<given-names><![CDATA[JD]]></given-names>
</name>
<name>
<surname><![CDATA[Craft]]></surname>
<given-names><![CDATA[RM]]></given-names>
</name>
<name>
<surname><![CDATA[leresche]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Arendt-Nielsen]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Berkley]]></surname>
<given-names><![CDATA[KJ]]></given-names>
</name>
<name>
<surname><![CDATA[Fillingim]]></surname>
<given-names><![CDATA[RB]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Studying sex and gender differences in pain and analgesia: a consensus report]]></article-title>
<source><![CDATA[Pain]]></source>
<year>2007</year>
<volume>132</volume>
<numero>Suppl 1</numero>
<issue>Suppl 1</issue>
<page-range>S26-45</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Noceda]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
<name>
<surname><![CDATA[Moret]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Lauzirika]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Características del dolor osteomuscular crónico en pacientes de atención primaria: resultados de un centro rural y otro urbano]]></article-title>
<source><![CDATA[Rev Soc Esp Dolor]]></source>
<year>2006</year>
<volume>13</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>287-93</page-range></nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Masedo]]></surname>
<given-names><![CDATA[AI]]></given-names>
</name>
<name>
<surname><![CDATA[Camacho]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nivel socioeconómico bajo y el dolor incapacitante en pacientes de la Unidad del Dolor]]></article-title>
<source><![CDATA[Cienc Enferm]]></source>
<year>2016</year>
<volume>22</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>77-84</page-range></nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cortiñas-Sáenz]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Bonilla-García]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Arnedo]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Navajas]]></surname>
<given-names><![CDATA[AI]]></given-names>
</name>
<name>
<surname><![CDATA[Menoyo]]></surname>
<given-names><![CDATA[MB]]></given-names>
</name>
<name>
<surname><![CDATA[López]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Crisis económica española y salud: impacto clínico en el dolor crónico]]></article-title>
<source><![CDATA[Rev Soc Esp Dolor]]></source>
<year>2015</year>
<volume>22</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>51-8</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fillingim]]></surname>
<given-names><![CDATA[RB]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Individual differences in pain: understanding the mosaic that makes pain personal]]></article-title>
<source><![CDATA[Pain]]></source>
<year>2017</year>
<volume>158</volume>
<numero>Suppl 1</numero>
<issue>Suppl 1</issue>
<page-range>S11-8</page-range></nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gatchel]]></surname>
<given-names><![CDATA[RJ]]></given-names>
</name>
<name>
<surname><![CDATA[Mayer]]></surname>
<given-names><![CDATA[TG]]></given-names>
</name>
<name>
<surname><![CDATA[Kidner]]></surname>
<given-names><![CDATA[CL]]></given-names>
</name>
<name>
<surname><![CDATA[Mcgeary]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Are gender, marital status or parenthood risk factors for outcome of treatment for chronic disabling spinal disorders]]></article-title>
<source><![CDATA[J Occup Rehabil]]></source>
<year>2005</year>
<volume>15</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>191-201</page-range></nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Defrin]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Shramm]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Eli]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Gender role expectations of pain is associated with pain tolerance limit but not with pain threshold]]></article-title>
<source><![CDATA[Pain]]></source>
<year>2009</year>
<volume>145</volume>
<numero>1-2</numero>
<issue>1-2</issue>
<page-range>230-6</page-range></nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wijnhoven]]></surname>
<given-names><![CDATA[HA]]></given-names>
</name>
<name>
<surname><![CDATA[de Vet]]></surname>
<given-names><![CDATA[HC]]></given-names>
</name>
<name>
<surname><![CDATA[Picavet]]></surname>
<given-names><![CDATA[HSJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Explaining sex differences in chronic musculoskeletal pain in a general population]]></article-title>
<source><![CDATA[Pain]]></source>
<year>2006</year>
<volume>124</volume>
<numero>1-2</numero>
<issue>1-2</issue>
<page-range>158-66</page-range></nlm-citation>
</ref>
<ref id="B28">
<label>28</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ruiz-Cantero]]></surname>
<given-names><![CDATA[María T]]></given-names>
</name>
<name>
<surname><![CDATA[Verdú-Delgado]]></surname>
<given-names><![CDATA[María]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sesgo de género en el esfuerzo terapéutico]]></article-title>
<source><![CDATA[Gac Sanit]]></source>
<year>2004</year>
<volume>18</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>118-25</page-range></nlm-citation>
</ref>
<ref id="B29">
<label>29</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Malik]]></surname>
<given-names><![CDATA[KM]]></given-names>
</name>
<name>
<surname><![CDATA[Beckerly]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Imani]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Musculoskeletal Disorders a Universal Source of Pain and Disability Misunderstood and Mismanaged: A Critical Analysis Based on the U.S. Model of Care]]></article-title>
<source><![CDATA[Anesth Pain Med]]></source>
<year>2018</year>
<volume>8</volume>
<numero>6</numero>
<issue>6</issue>
</nlm-citation>
</ref>
<ref id="B30">
<label>30</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Velasco]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Dolor musculoesquelético: fibriomialgia y dolor miofascial]]></article-title>
<source><![CDATA[Rev Med Clin Condes]]></source>
<year>2019</year>
<volume>30</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>414-27</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
