Effectiveness of a Web-Based Individual Coping and Alcohol Intervention Program for Children of Parents With Alcohol Use Problems: Randomized Controlled Trial

BACKGROUND

Children whose parents have alcohol use problems are at an increased risk of several negative consequences, such as poor school performance, an earlier onset of substance use, and poor mental health. Many would benefit from support programs, but the figures reveal that only a small proportion is reached by existing support. Digital interventions can provide readily accessible support and potentially reach a large number of children. Research on digital interventions aimed at this target group is scarce. We have developed a novel digital therapist-assisted self-management intervention targeting adolescents whose parents had alcohol use problems. This program aims to strengthen coping behaviors, improve mental health, and decrease alcohol consumption in adolescents.

OBJECTIVE

This study aims to examine the effectiveness of a novel web-based therapist-assisted self-management intervention for adolescents whose parents have alcohol use problems.

METHODS

Participants were recruited on the internet from social media and websites containing health-related information about adolescents. Possible participants were screened using the short version of the Children of Alcoholics Screening Test-6. Eligible participants were randomly allocated to either the intervention group (n=101) or the waitlist control group (n=103), and they were unblinded to the condition. The assessments, all self-assessed, consisted of a baseline and 2 follow-ups after 2 and 6 months. The primary outcome was the Coping With Parents Abuse Questionnaire (CPAQ), and secondary outcomes were the Center for Epidemiological Studies Depression Scale, Alcohol Use Disorders Identification Test (AUDIT-C), and Ladder of Life (LoL).

RESULTS

For the primary outcome, CPAQ, a small but inconclusive treatment effect was observed (Cohen d=-0.05 at both follow-up time points). The intervention group scored 38% and 46% lower than the control group on the continuous part of the AUDIT-C at the 2- and 6-month follow-up, respectively. All other between-group comparisons were inconclusive at either follow-up time point. Adherence was low, as only 24% (24/101) of the participants in the intervention group completed the intervention.

CONCLUSIONS

The findings were inconclusive for the primary outcome but demonstrate that a digital therapist-assisted self-management intervention may contribute to a reduction in alcohol consumption. These results highlight the potential for digital interventions to reach a vulnerable, hard-to-reach group of adolescents but underscore the need to develop more engaging support interventions to increase adherence.

TRIAL REGISTRATION

ISRCTN Registry ISRCTN41545712; https://www.isrctn.com/ISRCTN41545712?q=ISRCTN41545712.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

RR2-10.1186/1471-2458-12-35.

A web-based group course intervention for 15-25-year-olds whose parents have substance use problems or mental illness: study protocol for a randomized controlled trial

Background

Depending on the definitions used, between 5 and 20 % of all Swedish children grow up with at least one parent suffering from alcohol problems, while 6 % have at least one parent who has received inpatient psychiatric care, conditions that may affect the children negatively. Nine out of ten Swedish municipalities therefore provide support resources, but less than 2 % of these children are reached by such support. Delivering intervention programs via the Internet is a promising strategy. However, web-based programs targeting this at-risk group of children are scarce. We have previously developed a 1.5-h-long web-based self-help program, Alcohol & Coping, which appears to be effective with regards to adolescents’ own alcohol consumption. However, there is a need for a more intense program, and therefore we adapted Kopstoring, a comprehensive Dutch web-based psycho-educative prevention program, to fit the Swedish context. The purpose of the program, which in Swedish has been called Grubbel, is to strengthen protective factors, such as coping skills and psychological well-being, prevent the development of psychological disorders, and reduce alcohol consumption.

Methods/design

The aim of the current study is to evaluate the effectiveness of Grubbel, which targets 15–25-year-olds whose parents have substance use problems and/or mental illness. Specific research questions relate to the participants’ own coping strategies, mental health status and substance use. The study was initiated in the spring of 2016 and uses a two-armed RCT design. Participants will be recruited via social media and also through existing agencies that provide support to this target group. The assessment will consist of a baseline measurement (t0) and three follow-ups after six (t1), 12 (t2), and 24 months (t3). Measures include YSR, CES-DC, Ladder of Life, Brief COPE, AUDIT-C, and WHOQOL-BREF.

Discussion

Studies have revealed that the majority of children whose parents have substance use or mental health problems are not reached by the existing support. Thus, there is an urgent need to develop, implement, and evaluate novel intervention programs and disseminate successful programs to a broader audience. This study, investigating the effects of a web-based intervention, therefore makes an important contribution to this field of research.

Trial registration

ISRCTN10099247. Retrospectively registered on August 31, 2016.

Design of a Web-based individual coping and alcohol-intervention program (web-ICAIP) for children of parents with alcohol problems: study protocol for a randomized controlled trial

Background

It has been estimated that approximately 20% of all Swedish children grow up with parents having alcohol problems, which may result in negative outcomes among these children. Therefore, most Swedish municipalities provide resources for support, but at the same time figures reveal that not even 2% receive support, mainly due to difficulties in identifying and recruiting these children into support programs. Delivering intervention programs to children and adolescents via the Internet seems a promising strategy, but to date, the number of web-based interventions aimed at this target group is very scarce. We have therefore developed a novel internet-delivered therapist assisted self-management intervention called the web-ICAIP (Individual Coping and Alcohol Intervention Program) for adolescents having parents with alcohol problems. The purpose of the program is to strengthen adolescents' coping behavior, improve their mental health, and postponing the onset or decreasing risky alcohol consumption. This paper describes the web-ICAIP and the design of a randomized controlled trial (RCT) to measure the efficacy of this intervention.

Methods/Design

The RCT will include at least 183 adolescents (15-19 year old) who will be randomly allocated to two conditions where one group has access to the web-ICAIP and the other is a waiting list control group. Participants will be recruited from websites containing information and facts for adolescents about alcohol and other drugs. Possible participants will be screened using the short version of the Children of Alcoholics Screening Test (CAST-6). The assessment consists of a baseline and two follow-up measurements taking place after two and six months, respectively. The primary outcomes include the Center for Epidemiological Studies Depression Scale (CES-DC), a coping behavior scale, and also the short version of the Alcohol Use Disorders Identification Test (AUDIT-C). Additional outcomes include the "Ladder of life" which measures overall life satisfaction and questions concerning program adherence.

Discussion

There is an urgent need for developing and evaluating web-based intervention programs which target children having parents with alcohol problems. This study will therefore make an important contribution to this novel field of research.

Trial registration

ISRCTN41545712

Two-year outcome of an intervention program for university students who have parents with alcohol problems: a randomized controlled trial

BACKGROUND

Only a few intervention studies aiming to change high-risk drinking behavior have involved university students with heredity for alcohol problems. This study evaluated the effects after 2 years on drinking patterns and coping behavior of intervention programs for students with parents with alcohol problems.

METHOD

In total, 82 university students (57 women and 25 men, average age 25 years) with at least 1 parent with alcohol problems were included in the study. The students were randomly assigned to 1 of the 3 programs: (i) alcohol intervention program, (ii) coping intervention program, or (iii) combination program. All the 3 intervention programs were manual based and individually implemented during 2 2-hour sessions, 4 weeks apart. Before the participants were randomly assigned, all were subjected to an individual baseline assessment. This assessment contained both a face-to-face interview and 6 self-completion questionnaires: the Alcohol Use Disorders Identification Test, estimated Blood Alcohol Concentration, Short Index of Problems, the Symptom Checklist-90, Coping with Parents' Abuse Questionnaire, and The Interview Schedule for Social Interaction (ISSI). Follow-up interviews were conducted after 1 and 2 years, respectively. The results after 1 year have previously been reported.

RESULTS

All participants finished the baseline assessment, accepted and completed the intervention. Ninety-five percent of the students completed the 24-month follow-up assessment. Only the group receiving the combination program continued to improve their drinking pattern significantly (p < 0.05) from the 12-month follow-up to the 24-month follow-up. The improvements in this group were significantly better than in the other 2 groups. The group receiving only alcohol intervention remained at the level of improvement achieved at the 12-month follow-up. The improvements in coping behavior achieved at the 12-month follow-up remained at the 24-month follow-up for all the 3 groups, i.e., regardless of intervention program.

CONCLUSION

Positive effects of alcohol intervention between 1 and 2 years were found only in the combined intervention group, contrary to the 1-year results with effects of alcohol intervention with or without a combination with coping intervention.

AN INTERVENTION PROGRAM FOR UNIVERSITY STUDENTS WHO HAVE PARENTS WITH ALCOHOL PROBLEMS: A RANDOMIZED CONTROLLED TRIAL

AIM

To study the effects of alcohol and coping intervention among University students who have parents with alcohol problems.

METHODS

A total of 82 university students (56 women and 22 men, average age 25) with at least one parent with alcohol problems were included. The students were randomly assigned to one of three programs: (i) alcohol intervention program, (ii) coping intervention program, and (iii) combination program. All programs were manual based and individually implemented during two 2-h sessions, 4 weeks apart. This assessment contained both a face-to-face interview and six self-completion questionnaires; AUDIT, SIP, EBAC, coping with parents' abuse questionnaire, SCL-90 and ISSI. Follow-up interviews were conducted after 1 year.

RESULTS

All participants finished the baseline assessment, accepted and completed the intervention, while 95% of the students completed the 12-month follow-up assessment. The two groups that received alcohol intervention improved their drinking pattern significantly more than the group that did not receive alcohol intervention [change of standardized scores -0.27 (CI -0.53 to -0.03)]. The groups receiving coping intervention did not differ from the group not receiving coping intervention concerning their ability to cope with their parents' alcohol problems. Nor did they differ regarding changes in their own mental health or in their social interaction capacity.

CONCLUSION

The intervention improved drinking patterns in adult children of alcoholics.

Two-year outcome of coping skills training, group support and information for spouses of alcoholics: a randomized controlled trial

AIM

To evaluate three different intervention programmes for spouses of alcoholics.

METHODS

39 spouses of alcoholics (36 women and 3 men) with an average age of 47 years (ranging from 23 to 60 years) were randomly assigned to one of the three interventions: Coping Skills Training, Group Support, and Information. Follow-up interviews were conducted 12 and 24 months after completing the programme. Coping Behaviour Scale, Symptom Checklist 90 (SCL-90), Hardship Scale and AUDIT at admission and at follow-up were compared. 38 of the 39 spouses completed the 24-month follow-up examination.

RESULTS

Improvements of coping behaviour, psychiatric symptoms and hardship noted at the 12-month follow-up examination were still evident in all groups at the 24-month follow-up examination. The three groups scored similarly at 24 months on the four scales.

CONCLUSIONS

A post hoc examination of subjects with SCL-90 scores above general population means, showed less improvement in the Information group than the two therapy groups combined (P < 0.05).

Effects of coping skills training, group support, and information for spouses of alcoholics: a controlled randomized study

Our aim was to compare the effect of three different interventions in spouses of alcoholics with regard to coping strategies, mental symptoms, hardship, and drinking patterns. The spouses were randomized to three different interventions: 1) information, 2) individual coping skills training, and 3) group support. Follow-up periods were at 12 and 24 months. In this paper the 12-month results are presented. Thirty-nine spouses attended the study. They were recruited from the services of the Department of Alcohol and Drug Diseases, Malmö University Hospital, Malmö, Sweden, and advertisements in the local daily press. The spouses were randomized to 1) 1 standard information session, 2) 4 individual coping skills training sessions, once a month, and 3) 12 group sessions, twice a month. Background data were obtained, and four self-report scales-the Coping Behaviour Scale, Hardship Scale, SCL-90, and AUDIT-were administered at admission and follow-up examinations. At follow-up all three groups had improved significantly with regard to coping behaviour, hardship, and mental symptoms. The coping skills training group and the support group together showed a stronger decrease in psychiatric symptoms (P = 0.1) than the single information session group. The three groups did not differ in coping behaviour and hardship. The findings indicate that changing of coping strategies in spouses of alcoholics can be successful with only one single information session, whereas the reduction of mental symptoms may need longer treatment.

A comparison of two techniques to reach relatives of alcoholics for information of available support

Two different information techniques to reach spouses and relatives of inpatient alcoholics for information of available support, one standardized and one individualized, were compared. Each procedure was tested during 6 months in the same ward. In the standardized model 18% (20/112) and in the individualized model 20% (21/104) of spouses/relatives/friends attended the information session. In those living with a spouse, the rates were 46% and 41% respectively, and among those who were not cohabiting, but had relatives or sober friends, the figures were 11% and 17% respectively. There were no sex differences. Among preferred support, individual support, marital and family support and professional group support received the highest ratings. At the 1 year follow-up, more subjects in the individualized information group had received support compared with those in the standardized group. The low rates of informed subjects are in agreement with the literature and considerably lower than the rates in information programmes for relatives of schizophrenic patients.