1. Introduction
ue to the widespread use of methadone maintenance therapy in Iran and a 48.2% relapse rate in this treatment [
31], as well as the poor treatment with no psychosocial interventions on treatment compliance, and among the high dropouts. The need to use other psychological therapies associated with this treatment, including standard Cognitive Behavioral Therapy to reduce craving [
21], to increase QoL [
29], and the Emotional Regulation of Ford, et al. [
32] is felt over and over. On the other hand, while Cognitive Behavioral Therapy seeks to directly change the behavior of people with substance abuse, Music Therapy has positive effects on mood and by reducing their negative emotions. Numerous studies have also shown that Cognitive Behavioral Therapy has no advantage over other treatments that are not focused on coping skills [
33]. Therefore, the question of the present study is whether Cognitive Behavioral Therapy as a standard treatment of Music Therapy as a creative and complementary treatment of addiction is different in QoL, craving, and emotional regulation of methadone maintenance patients or not.
2. Methods
The method of this study was semi-experimental with pre-test and post-test. The statistical population of this study consisted of all clients undergoing methadone maintenance therapy in addiction treatment clinics affiliated to Tehran Health Organization in 2019. In this study, first, in coordination with the Health Care System of Tehran, referring to addiction clinics, they were asked to refer to methadone maintenance practitioners who have at least one year of treatment experience.
The inclusion criteria for this study were as follows: addicts on methadone maintenance treatment, male gender, no physical problems, no history of exposure to psychological training, age 18-40 years, no history of drug use.
The exclusion criteria were as follows: failure of the sample group or family to participate in each phase of the study, having physical and mental problems, history of psychiatric problems, professional athletes, over 40 years of age, and drug use.
The researcher interviewed and surveyed the inclusion and exclusion criteria and 60 persons were selected by purposive sampling; then, randomly divided into three groups. The researcher then randomly selected into two groups as the experimental group and control group. Then one of the experimental groups was randomly assigned to 8 sessions of Music Therapy group and the other group 8 sessions of Cognitive Behavioral Therapy by the researcher. The control group received no training. Data were collected by using the Cognitive Emotion Regulation Questionnaire [
34], QoL Questionnaire [
36], and Craving Questionnaire [
38]. The ANCOVA method was used for data analysis.
3. Results
The purpose of this study was to compare the efficacy of Music Therapy and cognitive behavioral therapy on QoL, craving, and emotional regulation in methadone maintenance patients. The findings showed that Music Therapy increased QoL, negative cognitive emotion and positive emotions and decreased craving. Also, findings showed that cognitive behavioral therapy increased QoL and regulated positive emotions and decreased craving. Negative emotions were regulated (
Tables 1,
2,
3,
4,
5).
4. Discussion
Comparison of Music Therapy and cognitive behavioral therapy compared with cognitive behavioral therapy showed that Cognitive Behavioral Therapy had an effective role in enhancing QoL and reducing negative emotions than Music Therapy. Mental Analysis Irvine et al.; Carroll et al.; Kaden; Silva and Serra showed that cognitive-behavioral interventions have a significant role in reducing the use and experience of the patient’s experience and play a major role in improving psychological symptoms and reducing the rate of relapse and return to substance use [
51]. Also, the results are consistent with the findings of McGaugh, Heron, and Otto [
52]; Ocilla, Hepner, Manoz & Watkins [
55], and Driessen & Hollon [
55] who showed that a Cognitive Behavioral Therapy of addiction improves mood and tolerance, communication with others, and QoL. But there was no significant difference concerning Craving and positive cognitive emotion regulation.
As the results also point out, Music Therapy is a complementary therapy and can play an important role along with other therapies such as drug therapy, and it has a stronger role in enhancing positive emotions than negative emotions.
One of the important limitations of this study was the difficulty in satisfying the sample group for cooperation. Also Controlling for other disturbing variables (use of other medications, income, social support) decreased the subjects’ ability to control these variables. Caution should be exercised when generalizing the results to the female gender because of the use of the male gender. Finally, it is recommended to use Music Therapy as a complementary therapy.
Ethical Considerations
Compliance with ethical guidelines
This study has been registered by the Iranian Registry of Clinical Trials (Code: IRCT20191030045280N1). All ethical principles were observed in this study. Participants were free to leave the study at any time and were assured of the confidentiality of their information
Funding
This research did not receive any grant from funding agencies in the public, commercial, or non-profit sectors.
Authors contributions
All authors were equally contributed in preparing this article.
Conflicts of interest
The authors declared no conflict of interest.
References