ÿþ<!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01//EN'> <html><head><title>Title Page</title><meta http-equiv='Content-Type' content='text/html; charset=iso-8859-1'><style type='text/css'>h1 { margin:0px 0px 0px 0px; padding:0px; font-size:large; font-weight:900; font-family:verdana, arial, helvetica, sans-serif; text-align:center; color:#000; }h2 { font-size:medium; font-weight:900; font-family:verdana, arial, helvetica, sans-serif; margin:10px 0px -2px 0px; padding:0px; color:#000; }h2.myclass { font-size:medium; font-weight:900; font-family:verdana, arial, helvetica, sans-serif; margin:10px 0px -2px 0px; padding:0px; color:#000; text-align:center;}h3 { font-size:13px; font-weight:700; font-family:verdana, arial, helvetica, sans-serif; margin:0px 0px -1px 0px; padding:0px; color:#07a; }h3.myclass { font-size:13px; font-weight:700; font-family:verdana, arial, helvetica, sans-serif; margin:0px 0px -1px 0px; padding:0px; color:#07a; text-align:center;}h4 { font-size:x-large; font-family:garamond, serif; color:#09f; text-align:center; margin:0px 0px 5px 0px; padding:0px;}h5 { font-size:13px; font-family:verdana, arial,sans-serif; font-weight:600; margin:0px 0px 5px 50px; padding:0px;}i.myclass{color:#07a;}</style></head><body> <H1> Understanding Adherence to Anti-Hypertensive Medication: a Theory Based Approach, 2002-2005 </H1> <H3 class='myclass'> UKDA study number:5644</h3> <H2 class='myclass'>Principal Investigators </H2> <H3 class='myclass'> Quine, L.<br>Rutter, D.<br>University of Kent at Canterbury. Department of Psychology<br>Steadman, L.<br>Canterbury Christ Church University . School of Applied Social Sciences<br> </H3> <H2 class='myclass'>Sponsor</H2> <H3 class='myclass'>Economic and Social Research Council<br></H3> <H2 class='myclass'>Distributed by</H2> <H3 class='myclass'>UK Data Archive, University of Essex, Colchester.</H3> <H3 class='myclass'> September 2007 </H3> <div style='page-break-before:always'></div> <H1>&nbsp;</H1><H1>Bibliographic Citation</H1> <H5> All works which use or refer to these materials should acknowledge these sources by means of bibliographic citation. To ensure that such source attributions are captured for bibliographic indexes, citations must appear in footnotes or in the reference section of publications. The bibliographic citation for this data collection is: </h5> <H5> Quine, L., Rutter, D. and Steadman, L., <i> Understanding Adherence to Anti-Hypertensive Medication: a Theory Based Approach, 2002-2005</i> [computer file]. Colchester, Essex: UK Data Archive [distributor], September 2007. SN: 5644, http://dx.doi.org/10.5255/UKDA-SN-5644-1. </h5><H1>&nbsp;</H1> <H1 >Acknowledgement</h1> <h5> Any publication, whether printed, electronic or broadcast, based wholly or in part on these materials, should acknowledge the original data creators, depositors or copyright holders, the funders of the Data Collections (if different) and the UK Data Archive, and to acknowledge Crown Copyright where appropriate. <br> Any publication, whether printed, electronic or broadcast, based wholly or in part on these materials should carry a statement that the original data creators, depositors or copyright holders, the funders of the Data Collections (if different) and the UK Data Archive bear no responsibility for their further analysis or interpretation. </h5><H5>&nbsp;</H5> <h5><b>Copyright: </b><br> L. Quine </h5><H1>&nbsp;</H1> <H1>Disclaimer</H1> <h5> Although all efforts are made to ensure the quality of the materials, neither the original data creators, depositors or copyright holders, the funders of the Data Collections, nor the UK Data Archive bear any responsibility for the accuracy or comprehensiveness of these materials.<br> </h5><h5>&nbsp;</h5><h5>All rights reserved. No part of these materials may be reproduced, stored in, or introduced into a retrieval system, or transmitted, in any form, or by any means (electronic, mechanical, photocopying, recording or otherwise) without the prior written permission of the UK Data Archive.<br><br>UK Data Archive<br> University of Essex<br> Wivenhoe Park<br> Colchester<br> Essex C04 3SQ<br> United Kingdom<br>www.data-archive.ac.uk <br><br> </h5> <h2 style='page-break-before:always'> 5644 . Understanding Adherence to Anti-Hypertensive Medication: a Theory Based Approach, 2002-2005<br> </h2><h3>&nbsp;</h3> <h3>Depositor:</h3> <h5>Quine, L. , University of Kent at Canterbury. Department of Psychology</h5> <h3>Principal Investigators:</h3> <h5>Quine, L. , University of Kent at Canterbury. Department of Psychology</h5> <h5>Rutter, D. , University of Kent at Canterbury. Department of Psychology</h5> <h5>Steadman, L. , Canterbury Christ Church University . School of Applied Social Sciences</h5> <H3>Sponsor:</H3><H5> Economic and Social Research Council<br> <i class='myclass'> Grant Number:</i> R000239590 </H5> <h3> Abstract: </h3> <h5>The social-psychological mechanisms that underpin adherence to anti-hypertensive medication are poorly understood. It has been estimated that, within the first year of diagnosis, up to 50% of patients prescribed anti-hypertension agents discontinue their medication, or do not fully adhere to the regimen recommended by their general practitioner (GP). The purpose of this research project was to investigate both motivational and volitional influences on medication adherence within one theory-driven framework. <br> <br> The project included two linked studies. The first was an empirical study, in which a conceptual model of adherence to anti-hypertensive medication was developed, using an expanded version of Ajzen's (1991) 'Theory of Planned Behaviour' (TPB). The second was an intervention study, in which motivational, volitional, and combined motivational-volitional interventions designed to increase adherence, were tested. The TPB results informed the motivational conditions, and Gollwitzer's (1993) concept of implementation intentions, which deals with the problems people encounter in translating goals into action, informed the volitional ones.<br> <br> Further information about the project may be found on the Economic and Social Research Council (ESRC) <a href="http://www.esrcsocietytoday/esrcinfocentre/viewawardpage.aspx?awardnumber=R000239590" title="Understanding Adherence to Anti-Hypertensive Medication: a Theory Based Approach"> Understanding Adherence to Anti-Hypertensive Medication: a Theory Based Approach</a> grant award web page.<br></h5><h3>Main Topics:</h3><h5>Topics covered in the dataset include risk, attitude and behavioural information, and respondents' demographic characteristics.<br></h5> <h3>Coverage: </h3><h5> <br><i class='myclass'>Dates of Fieldwork: </i> January 2002 - October 2005 <br><i class='myclass'>Country: </i> England <br><i class='myclass'>Geography: </i> Kent <br><i class='myclass'>Spatial Units: </i> No spatial unit <br><i class='myclass'>Observation Units: </i> Individuals <br><i class='myclass'>Kind of Data: </i> Numeric data; Individual (micro) level </h5> <h3>Universe Sampled: </h3><h5> <i class='myclass'>Location of Units of Observation:</i> Subnational <br><i class='myclass'>Population:</i> General practice patients with diagnosed hypertension, resident in Kent during 2002-2005. </h5> <h3>Methodology: </h3><h5> <i class='myclass'>Time Dimensions: </i> Cross-sectional (one-time) study <br><i class='myclass'>Sampling Procedures: </i> One-stage stratified or systematic random sample <br><i class='myclass'>Method of Data Collection: </i> Postal survey; Self-completion; Psychological measurements <br><i class='myclass'>Weighting: </i> No weighting used. </h5><h3>Language(s) of Written Materials: </h3> <h5>Study Description: English<br>Study Documentation: English<br></h5> <h3>Access: </h3><h5> <i class='myclass'>Access Conditions: </i> The depositor has specified that registration is required. Available to all registered users. The depositor may be informed about usage. <br><i class='myclass'>Availability: </i> ESDS Access and Preservation, UK Data Archive <br><i class='myclass'>Contact: </i></b> Help desk: help@esds.ac.uk<br> </h5> <h3>Date of First Release:</h3><h5> 14 September 2007<br></h5> <h3> Copyright: </h3> <h5> L. Quine</h5> <br><br> <h3> File last updated: </h3> <h5>31 October 2011</h5> </body></html>