Abstract:
:A preference trial is a special form of cross-over trial where clinical conditions determine when patients change treatment, in a prescribed order. This can be modelled using a geometric distribution. The model can be simply fitted using standard logistic regression methodology. The procedure is applied to a trial studying the effects of bronchodilators in the treatment of chronic asthma.
journal_name
Stat Medjournal_title
Statistics in medicineauthors
Lindsey JK,Jones Bdoi
10.1002/(SICI)1097-0258(19960229)15:4<443::AID-SIMsubject
Has Abstractpub_date
1996-02-28 00:00:00pages
443-7issue
4eissn
0277-6715issn
1097-0258pii
10.1002/(SICI)1097-0258(19960229)15:4<443::AID-SIMjournal_volume
15pub_type
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更新日期:2001-12-30 00:00:00
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journal_title:Statistics in medicine
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abstract::To study the spread of sexually transmitted diseases (STDs) using social/sexual mixing models, one must have quantitative information about sexual mixing. An unavoidable complication in gathering such information by survey is that members of the surveyed population will almost certainly have sexual contacts outside th...
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