Related Experiment Videos
Adherence to nicotine replacement patch therapy in cardiovascular patients.
Louise C W Wiggers1, Ellen M A Smets, Frans J Oort
1Department of Medical Psychology, Academic Medical Center, Amsterdam, The Netherlands.
International Journal of Behavioral Medicine
|March 1, 2006
Summary
Adherence to Nicotine Replacement Therapy (NRT) is low in cardiovascular patients, with only 38% following the recommended treatment duration. Many patients continued smoking while using NRT, indicating a need for improved interventions.
Area of Science:
- Cardiovascular Medicine
- Pharmacology
- Public Health
Background:
- Nicotine Replacement Therapy (NRT) is a primary pharmacological tool for smoking cessation.
- Significant nonadherence issues have been observed in NRT users.
- Cardiovascular patients represent a critical group for smoking cessation interventions due to heightened health risks.
Purpose of the Study:
- To investigate adherence rates to Nicotine Replacement Therapy (NRT) among cardiovascular outpatients who smoke.
- To identify factors influencing NRT adherence, including treatment duration, instructions, and continued smoking.
- To evaluate the effectiveness of NRT support strategies in this patient population.
Main Methods:
- A cohort of 174 cardiovascular outpatients smoking over five cigarettes daily were provided with free NRT patches and intensive nursing instructions.
- Patient characteristics, adherence to the 7-8 week treatment schedule and appliance usage, side effects, withdrawal symptoms, and reasons for nonadherence were assessed via questionnaires.
- Smoking status during NRT use was specifically monitored.
Main Results:
- Only 38% of patients adhered to the prescribed 7-8 week NRT treatment timeframe.
- While appliance instructions were followed by 76-96% of patients, 50% continued to smoke during NRT use.
- Low adherence was observed despite the provision of free NRT patches and behavioral support.
Conclusions:
- Adherence to Nicotine Replacement Therapy (NRT) in cardiovascular patients is notably low, even with comprehensive support.
- Continued smoking during NRT treatment is a significant issue, compromising cessation efficacy.
- Further research and enhanced strategies are required to improve NRT adherence and smoking cessation outcomes in high-risk cardiovascular populations.