Emotional Adaptation Using a Program Based on Cognitive Emotion Regulation Strategies in Patients with Substance Use Disorder: A Randomized Control Trial Study

Research Article

J Psychiatry Mental Disord. 2025; 10(1): 1082.

Emotional Adaptation Using a Program Based on Cognitive Emotion Regulation Strategies in Patients with Substance Use Disorder: A Randomized Control Trial Study

Musarezaie A¹, Ghelbash Z², Pezeshkzad S³, Momeni-Ghale Ghasemi T¹, Alidousti F¹ and Rezazadeh M¹*

¹Department of Adult Health Nursing, Faculty of Nursing and Midwifery, Isfahan University of Medical Sciences, Isfahan, Iran

²Faculty of Nursing and Midwifery, Isfahan University of Medical Sciences, Isfahan, Iran

³Department of Counseling Psychology, Faculty of Psychology and Education, Allameh Tabataba’i University, Tehran, Iran

*Corresponding author: Meysam Rezazadeh, Department of Adult Health Nursing, Faculty of Nursing and Midwifery, Isfahan University of Medical Sciences, Isfahan, Iran Email: meysam_rezazadeh@hotmail.com

Received: May 07, 2025 Accepted: June 11, 2025 Published: June 13, 2025

Abstract

Background: Disturbances in emotion regulation and emotional adaptation are common problems in drug users. This issue affects the quality of life in different dimensions. Therefore, it seems that the training of cognitive emotion regulation strategies as a supplement to drug treatment in these people helps improve adaptation skills. In this study, we investigated the effect of a training program based on cognitive emotion regulation on the emotional adaptation of patients with substance use disorder.

Materials and Methods: This study was a clinical trial that was conducted in 2022-23. Forty-eight men with substance use disorder (SUD) under methadone maintenance treatment (MMT) participated in the study. The participants were randomly divided into two intervention and control groups. The intervention consisted of six training sessions based on the cognitive regulation of emotion, which were provided over three weeks. In this study, SPSS version 26 statistical software was used for data analysis.

Results: There was a significant difference in the mean score of the emotional adaptation scale between the intervention and the control group after conducting the intervention (P= 0.012).

Conclusion: Educational programs based on emotion regulation can play a significant role in improving emotional adaptation in patients with substance use disorder under methadone maintenance treatment. Therefore, this educational program is suggested as a complementary psychological approach to improving the level of psychological health of patients with substance use disorder.

Keywords: Emotional Regulation; Adaptation; Substance-Related Disorders; Methadone

Introduction

Recent estimations show that almost 35 million people worldwide suffer from substance use disorder (SUD) [1]. Using substances is a chronic turning disorder that, despite its negative outcomes, is diagnosed by losing behavioral resistance control and disturbance in interpersonal and social interactions [2]. Epidemiological studies are constantly reporting high rates of psychological problems in SUD, among which is a lack of access to effective strategies for regulating emotions [3]. In this regard, emotional adaptation, a significant variable, is known both as a prohibitive factor from reuse and a preventive factor [4]. Emotional adaptation is a set of psychological states, such as desirable psychiatric health, individual life satisfaction, and concordance among emotions, activities, and thoughts. Therefore, emotional adaptation can be regarded as a mechanism by which a person reaches emotional stabilization [5]. Emotional adaptation calls for awareness of one’s capabilities and accepting deficiencies. People who are categorized with a low level of emotional adaptation lack selfawareness; this condition may lead to decreased self-confidence, and they will not be able to reach a stable emotional state [6].

Applying psychological interventions such as cognitive regulation of emotions based on one’s lifestyle and improving their adaptation and emotional regulation capabilities influences their devotion to treatments and comprehensively avoids repeated slippage [7]. In this regard, the results of a systematic study revealed that people with SUD struggle with more problems than people without SUD [8].

Cognitive emotional regulation refers to the observation capacity, evaluation, understanding, and modification of emotional reactions in a way that applies to an adaptive performance [9]. Cognitiveemotional regulation is a key social-emotional capability that enables flexibility in emotion-provocative situations [10]. Cognitiveemotional strategies are significant in emotional administration or regulation ability, as well as in preserving control over emotions during or after facing threatening or stressful incidents [11]. Farnam et al., in their study, revealed that people exposed to high-risk SUD show less emotionally regulated behaviors compared to those exposed to less risky SUD [12]. Additionally, Shabani et al. revealed that not controlling emotions can work as a predictive factor for orientation toward addiction [13]. In contrast, weak emotional regulation is a metacognitive feature for diagnosing many psychiatric disorders and severely interferes with SUD [14]. Basharpoor et al. have also shown in their study that difficulty in cognitive-emotional regulation can predict resistance toward change or disorder in adaptation level in people with SUD [15]. Moreover, the study by Garke et al. showed that inefficient strategies of cognitive-emotional regulation, such as reprehending and repressing thoughts, may badly affect the lives of people with SUD [16]. Therefore, weak emotional regulation may be common among people with SUD, and it can be a good target for clinical treatments and improvements [14]. Hence, it seems that developing a better comprehension of the methods by which one can influence emotional adaptation is highly important. Thus, in the present survey, the effect of an educational program based on cognitive emotional regulation on emotional adaptation in patients with SUD under MMT was investigated.

Materials and Methods

Design

This is a randomized clinical trial carried out on two groups with a one-to-one relation.

Sample Size and Participants

The participants of the present study were 48 males with SUD under MMT who reside in a rehabilitation center in Isfahan.

The sample size of this study was determined by NCSS software with and 20 percent fall based on a study by Esmaili et al. as well as the mean of changes before and after the intervention of 48 people in a way that there were 24 members in each group [17].

Randomization

The researcher divided the qualified participants into two control and intervention groups using a stochastic block model before starting the intervention. The size of all the blocks was the same, and in this two-group randomized trial, the quadruple blocks consisted of two participants in the intervention group and two participants in the control group. In this way, there were 12 quadruple blocks, which divided the participants into two 24-person groups. The randomization tool was Random allocation software; this software not only does simple randomization but is also capable of creating random sequences by block making. Each generated random sequence was recorded on a card, and the cards were enveloped in order. To preserve random sequencing, the external surfaces of the envelopes were numbered in the same order. Finally, the envelopes were sealed and placed in the box in order. When registration started, based on the order of qualified participants’ entrance to the study, one of the envelopes was opened, and in this way, the group to which the participant belonged was determined.

Intervention

The researcher announced the arbitrary participation, anonymity of personal information, and the right to withdraw from the study and that participation in this study would not cost anything in a group session.

She also presented the purpose and method of the investigation. The participants were first rated based on the criteria for entrance to the study, which were as follows: age above 18; reading and writing ability; more than six months SUD record; having at least one rehabilitation experience; and using MMT. The qualified individuals who were willing to participate in the study signed a consent letter. Then, a demographic information questionnaire along with a Rubio emotional adaptation questionnaire were completed at the beginning of the study on 2022/9/23 by participants.

Thereafter, the participants were randomly divided into two control and intervention groups. Moreover, the participants were evaluated in the course of the investigation in terms of withdrawal criteria, including more than one session of absence from group sessions, discharge from residential centers during the intervention, and occurrence of severe psychological problems from which the intended ones were not reported.

The intervention group participated in six emotional regulation training sessions based on the Gross model as a group in two sessions per week, with ninety minutes each session. In the first session, the therapist and the group members were introduced, the goals were elaborated on, and the importance of active participation as well as the rules for taking part in group sessions were explained. In the second session, the focus was on choosing situations, emotionprovoking situations, and explaining different kinds of emotions. The participants were asked to explain their emotional experiences based on situations, conditions, reactions, and behavior.

The contents of the third session taught how to evaluate the members' vulnerability level as well as their emotional skills; the fourth session was dedicated to introducing problem-solving strategies and teaching interpersonal skills. During the session, the participants practiced the intended skills by presenting scenarios and paired role-playing. The fifth session was about attention orientation, stopping obsessive rumination and anxiety, and in the last session, identifying wrong evaluations and their effects on emotional modes, teaching abreaction, relaxation, and reverse action were addressed. In this final session, after teaching skills, the participants practiced the presented techniques, and their trainers provided them with the necessary feedback. Generally, methods of role-playing and presenting practice worksheets were used to encourage and enhance the participants’ interaction. Additionally, at the beginning of each session, the participants were asked to voluntarily state the activities they accomplished in the interval of the two sessions. Moreover, a part of each session was dedicated to elaborating on ambiguities and answering the participants’ questions.

The control group received only the MMT and teaching of technical skills presented by the rehabilitation center in the same period. In addition, in this study, to prevent transferring information between the two control and intervention groups, in the first phase, the importance of the study and devotion to keeping the individual's information confidential were explained to the participants in detail. Rubio's emotional adjustment measure was refilled one month after finishing the intervention by the participants of the two groups.

Data Collection Tools

Demographics Questionnaire: This questionnaire included the age, marital status, education level, smoking and alcohol consumption.

The Emotional Adjustment Measure: The emotional adjustment measure was designed by Rubio et al. (2007). This scale was developed to test people’s emotional adaptation and includes 28 questions and two subscales: lack of manipulation of emotional arousal and physiology. The second subscale is disappointment and longing, although the participants answer each question from a six-degree spectrum of one (agree) to six (disagree). In this tool, questions 21, 25, and 28 are reverse scored. In general, the total score obtained from this questionnaire ranges from 28-167 [18]. Measuring the validity of this questionnaire was performed by Shokri et al. in Iran, where the internal consistency coefficients of the total factor and subscales were 0.84 to 0.91 [19].

Statistical Analysis

SPSS software, version 26, descriptive statistics (mean, standard deviation, number, and percentage), and inferential statistics (paired t test, independent t test, and chi-square) were used in this survey. The P value was determined to be <0.05 in all tests.

Ethical Considerations

Ethical considerations will be performed in accordance with The Code of Ethics of the World Medical Association (Declaration of Helsinki). All the participants were informed about the study objectives and signed written informed consents for taking part in the study. Therefore, the present proposal has been approved with the code of IR.MUI.NUREMA.REC.1401.035 at ethics committee of the Isfahan University of medical sciences.

Results

Forty-eight male patients with SUD under MMT participated in the present study. Twenty-four participants were in the control group, and the other 24 were in the intervention group. According to the results of the study, the mean age of the participants was 39.62 ± 7.698and the average time of abuse spent was estimated to be 19.11±8.05.

Most of the participants’ characteristics included high school education (37.5%), single (47.95%), alcohol consumption (66.7%), smoking (100%), and crime record (64.6%). In general, according to the results obtained by the chi-square test and independent t test between the control and intervention groups from the perspective of demographic features, there was no significant difference (p<0.05, Table 1 and 2)