{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,16]],"date-time":"2026-02-16T16:10:32Z","timestamp":1771258232630,"version":"3.50.1"},"reference-count":45,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2013,2,13]],"date-time":"2013-02-13T00:00:00Z","timestamp":1360713600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["British J Health Psychol"],"published-print":{"date-parts":[[2014,2]]},"abstract":"<jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>\n                      The study sought to (1) explain intentions to get tested for chlamydia regularly in a group of young people living in deprived areas using the theory of planned behaviour (\n                      <jats:styled-content style=\"fixed-case\">TPB<\/jats:styled-content>\n                      ); and (2) test whether self\u2010identity explained additional variance in testing intentions.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Design<\/jats:title>\n                    <jats:p>A cross\u2010sectional design was used for this study.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>\n                      Participants (\n                      <jats:italic>N\u00a0<\/jats:italic>\n                      =\n                      <jats:italic>\u00a0<\/jats:italic>\n                      278, 53% male;\n                      <jats:italic>M\u00a0<\/jats:italic>\n                      =\n                      <jats:italic>\u00a0<\/jats:italic>\n                      17.05\u00a0years) living in deprived areas of a\n                      <jats:styled-content style=\"fixed-case\">UK<\/jats:styled-content>\n                      city were recruited from a vocational education setting. Participants completed a self\u2010administered questionnaire, including measures of attitude, injunctive subjective norm, descriptive norm, perceived behavioural control, self\u2010identity, intention and past behaviour in relation to getting tested for chlamydia regularly.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      The\n                      <jats:styled-content style=\"fixed-case\">TPB<\/jats:styled-content>\n                      explained 43% of the variance in chlamydia testing intentions with all variables emerging as significant predictors. However, self\u2010identity explained additional variance in intentions (\u0394\n                      <jats:italic>R<\/jats:italic>\n                      <jats:sup>2<\/jats:sup>\n                      \u00a0=\u00a0.22) and emerged as the strongest predictor, even when controlling for past behaviour.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>The study identified the key determinants of intention to get tested for chlamydia regularly in a sample of young people living in areas of increased deprivation: a hard\u2010to\u2010reach, high\u2010risk population. The findings indicate the key variables to target in interventions to promote motivation to get tested for chlamydia regularly in equivalent samples, amongst which self\u2010identity is critical.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Statement of contribution<\/jats:title>\n                    <jats:p>\n                      <jats:italic>\n                        <jats:bold>What is already known on this subject?<\/jats:bold>\n                      <\/jats:italic>\n                      Young people living in deprived areas have been identified as an at\u2010risk group for chlamydia. Qualitative research has identified several themes in relation to factors affecting the uptake of chlamydia testing, which fit well with the constructs of the Theory of Planned Behaviour (\n                      <jats:styled-content style=\"fixed-case\">TPB<\/jats:styled-content>\n                      ). Identity concerns have also been identified as playing an important part in young people's chlamydia testing decisions.\n                    <\/jats:p>\n                    <jats:p>\n                      <jats:italic>\n                        <jats:bold>What does this study add?<\/jats:bold>\n                      <\/jats:italic>\n                      <jats:list list-type=\"bullet\">\n                        <jats:list-item>\n                          <jats:p>\n                            <jats:styled-content style=\"fixed-case\">TPB<\/jats:styled-content>\n                            explained 43% of the variance in chlamydia testing intentions and all variables were significant predictors.\n                          <\/jats:p>\n                        <\/jats:list-item>\n                        <jats:list-item>\n                          <jats:p>Self\u2010identity explained additional 22% of the variance in intentions and emerged as the strongest predictor.<\/jats:p>\n                        <\/jats:list-item>\n                        <jats:list-item>\n                          <jats:p>Indicates key variables to target in interventions to promote regular chlamydia testing in deprived young people.<\/jats:p>\n                        <\/jats:list-item>\n                      <\/jats:list>\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/bjhp.12036","type":"journal-article","created":{"date-parts":[[2013,2,13]],"date-time":"2013-02-13T10:06:39Z","timestamp":1360749999000},"page":"101-112","source":"Crossref","is-referenced-by-count":18,"title":["Using the theory of planned behaviour and self\u2010identity to explain chlamydia testing intentions in young people living in deprived areas"],"prefix":"10.1111","volume":"19","author":[{"given":"Amy R.","family":"Booth","sequence":"first","affiliation":[{"name":"ScHARR University of Sheffield UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Paul","family":"Norman","sequence":"additional","affiliation":[{"name":"Psychology Department University of Sheffield UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Peter R.","family":"Harris","sequence":"additional","affiliation":[{"name":"School of Psychology University of Sussex UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Elizabeth","family":"Goyder","sequence":"additional","affiliation":[{"name":"ScHARR University of Sheffield UK"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2013,2,13]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-69746-3_2"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/0749\u20105978(91)90020\u2010T"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1186\/1471\u20102458\u20109\u2010311"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.healthplace.2009.07.003"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1186\/1756\u20100500\u20103\u2010229"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1080\/13698571003632437"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1186\/1471\u20102458\u201010\u2010425"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.2307\/2786817"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1093\/pubmed\/fds082"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1080\/10410236.2011.563353"},{"key":"e_1_2_7_12_1","unstructured":"Centers for Disease Control and Prevention. 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