Although concomitant use of warfarin and tamoxifen is deemed a contraindication, evidence regarding this potential interaction is limited. Therefore, safety of concomitant use of tamoxifen and warfarin may be similar to that of other drugs that interact with warfarin, requiring consistent and careful monitoring. However, more evidence is needed to warrant the routine use of this combination.

ObjectiveThe purpose of this study was to evaluate the impact of individualized tobacco cessation counseling provided by pharmacy residents and students to patients in the inpatient setting at an academic medical center.MethodsDocumented tobacco users were evaluated for study inclusion. The intervention group received counseling specific to their readiness to quit. After discharge, patients in the intervention group received weekly phone calls for additional counseling and data collection. One month after discharge, the standard therapy group received one phone call for data collection.ResultsNo significant differences were found between groups for demographic variables or number of years smoking. At baseline, the intervention group reported significantly fewer quit attempts and more packs per day than the control group. The odds ratio (OR) for the primary outcome, abstinence, was 1.68 [95%CI=0.29:9.748] favoring the intervention group. The OR for patients using outpatient pharmacotherapy was 3.20 [95%CI=0.484:21.167] for the intervention group compared to the control group. The percentage of patients using outpatient treatment programs was 5.26% in the control group vs. 0% in the intervention group.ConclusionsResults showed a trend toward significance for abstinence and increased use of outpatient pharmacotherapy; however, our sample size and study period limit conclusions that may be drawn. Further study is warranted for definitive results.