A Problem Solving Intervention Involving Employees at Risk of Sick Leave Due to Common Mental Disorders

Mental Disorders Clinical Trial

— PRIME  

Official title:

Early Prevention of Sick Leave at the Workplace: Design of a Cluster-randomized Controlled Trial of a Problem-solving Intervention Among Employees With Common Mental Disorders

Clinical Trial Details — Status: Active, not recruiting

Administrative data

• NCT number: NCT04975750
• Other study ID #: 4-3084/2019
• Status: Active, not recruiting
• Phase: N/A
• Start date: August 16, 2021
• Est. completion date: December 31, 2024

Study information

• Verified date: March 2024
• Source: Karolinska Institutet
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The overall aim of this randomized controlled trial is to evaluate the effectiveness of a problem-solving intervention for the prevention of sick leave among employees with early signs of CMDs. The intervention is delivered by first-line managers and a 30% reduction in sick leave days is expected in the experimental condition compared to treatment-as-usual, during the 12- months follow-up.

Description:

The overall aim of this randomized controlled trial is to evaluate the effectiveness of a problem-solving intervention for the prevention of sick leave among employees with early signs of CMDs. The intervention is delivered by first-line managers and a 30% reduction in sick leave days is expected in the experimental condition compared to treatment-as-usual, during the 12- months follow-up.

In an alongside process evaluation on the intervention's core activities, i.e. identification of early signs of CMDs, training of first-line managers in problem-solving and communication, we will:

• evaluate whether and to what extent it was possible for the first-line managers to adhere to the intervention's protocol,

• investigate the association between the intervention's core activities and number of sick leave days,

• identify the facilitators and barriers to the intervention among first-line managers and employees and,

• explore the first-line manager's organizational resources supporting their general managerial work.

The study will be conducted in private sector companies, among first-line managers and blue-collar workers. The outcomes will be evaluated on both cluster- and individual participant level.

Recruitment information / eligibility

• Status: Active, not recruiting
• Enrollment: 170
• Est. completion date: December 31, 2024
• Est. primary completion date: December 31, 2024
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years to 59 Years

Eligibility

Inclusion Criteria:

• scoring with a cut-off =3 points on the GHQ-12, or a positive answer on the question on risk of SA, namely employee believes that he/she will receive a sickness certification due to stress, anxiety, or depression the following 12 months.

• negative answer on the question on bullying, namely employee has not been exposed to bullying by his or her first line manager.

• understand written and spoken Swedish.

Exclusion Criteria:

• Ongoing sick leave (full- or part-time), leave of absence, pregnancy.

• Sick leave =14 calendar days during the last 3 months due to CMD.

• At the time for inclusion planned long-term absence during the coming year (for example parental leave, new job, retirement).

Related Conditions & MeSH terms

• Mental Disorders
• Psychotic Disorders

Intervention

Behavioral:
• Problem solving intervention
The intervention focuses on the individual employee and his/her work situation and work-private life balance. The following steps are implemented: inventory and prioritization of problems; brainstorming options and solutions; formulation of an action plan; evaluation, and follow-up. The intervention is carried out in about 3 planned meetings (30 - 45 min) between the manager and the employee. However, given the lack of research regarding the intervention delivered to this specific population and which dose that should be considered as beneficial as well as the complexities of the identified problems, the number of meetings is not specified
• Care as usual
The managers and the employee have meetings regarding the employee and his/her work situation and work-private life balance. However, the managers are not educated in and do not use the problem solving intervention. They are instead instructed to use their usual procedures.

Locations

Country	Name	City	State
Sweden	Karolinska Institutet	Stockholm

Sponsors (2)

Lead Sponsor	Collaborator
Karolinska Institutet	AFA Insurance

Country where clinical trial is conducted

Sweden, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Other	General self-efficacy	The employee's beliefs in his/her ability to cope with the current situation, mobilize motivation and to act upon demands in different situations, measured by a Swedish validated version of General self-efficacy scale, responses are given on a four-point scale ranging from 1 ("not at all true" to 4 ("exacly true"). Reference: Love J, Moore CD, Hensing G: Validation of the Swedish translation of the General Self-Efficacy scale. Qual Life Res 2012, 21(7):1249-1253.) as well as by a single item measure of general self-efficacy (Williams G, Smith A: Using Single-Item Measures to Examine the Relationships between Work, Personality, and Well-Being in the Workplace. Psychology 2016, 7(6):753-767.	From baseline until the 12-month follow-up
Other	Manager support	Measured by the two questions of the Social support from supervisor subscale from the The Copenhagen Psychosocial Questionnaire (COPSOQ) III, Swedish standard version. Responses are given on a five-point scale ranging from Always (100) to never/hardly ever (0). Higher scores mean a better outcome.	From baseline until the 12-month follow-up
Other	Job control	Job control is measured by the four questions of the Influence at work subscale from The Copenhagen Psychosocial Questionnaire (COPSOQ) III, Swedish standard version. Responses are given on a five-point scale ranging from Always (100) to Never/hardly ever (0). Higher scores mean a better outcome.	From baseline until the 12-month follow-up
Primary	Sick leave	The total number of days on sick leave due to CMDs (including the first 14 calendar days compensated by the employer) during the 12 month follow-up period	From baseline until 12 months
Secondary	Work performance	Evaluated by two items: one item about impairment of work performance due to health problems (presenteeism), and one item about impairment of work performance due to work environment problems. Karlsson ML, Bergstrom G, Bjorklund C, Hagberg J, Jensen I: Measuring production loss due to health and work environment problems: construct validity and implications. J Occup Environ Med 2013, 55(12):1475-1483.; Scale ranging from 0 to 10, higher scores indicate worse outcome.	From baseline until the 12-month follow-up
Secondary	Work ability	Measured by three items of the Work Ability Index (WAI) Perceived work ability in relation to physcial and mental demands of the work are measured by a five-point scale, ranging from "very bad" to "excellent".; The employee's beliefs about workability is measured by a three-point sca,e ranging from "unlikely" to "relatively certain".	From baseline until the 12-month follow-up
Secondary	Self-rated general health	Measured with a single item from the Short-Form Health Survey, with a five-point response scale, ranging from 1 (excellent) to 5 (bad).	From baseline until the 12-month follow-up
Secondary	Depressive and anxiety symptoms	Severity of depressive and anxiety symptoms are assessed by the Hospital Anxiety and Depression Scale.; The response format is a 4-point scale, ranging from 0 to 3, with higher scores indicating higher levels of depressive or anxiety symptoms.	From baseline until the 12-month follow-up
Secondary	Self-rated exhaustion	Assessed by four items of the Self-rated exhaustion disorder (s-ED) scale, with the response format yes/no. Reference: Glise K, Hadzibajramovic E, Jonsdottir IH, Ahlborg G Jr. Self-reported exhaustion: a possible indicator of reduced work ability and increased risk of sickness absence among human service workers. Int Arch Occup Environ Health. 2010 Jun;83(5):511-20. doi: 10.1007/s00420-009-0490-x. Epub 2009 Nov 27. PMID: 19943058.	From baseline until the 12-month follow-up
Secondary	Psychosocial work environment	The Copenhagen Psychosocial Questionnaire (COPSOQ) III, Swedish standard version, is used for assessing demands at work (3 questions quantitative and 3 questions emotional demands, responses are given on a five-point scale ranging from Always (100) to Never/hardly ever (0). Higher scores mean a worse outcome); for assessing interpersonal relations and leadership (2 questions recognition and 3 questions quality of leadership, responses are given on a five-point scale from To a very large extent (100) to To a very small extent, Higher scores mean a better outcome), and for assessing work-individual interface (3 questions commitment to the workplace and 3 questions work-life conflict, responses are given on a five-point scale from To a very large extent (100) to To a very small extent, Higher scores mean a better outcome for Commitment to the workplace, while higher scores mean a worse outcome for Work-life conflict).	From baseline until the 12-month follow-up
Secondary	Work stress	Single Item stress question (SISQ) with a five-poing response scale ranging from 1 ("not at all") to 5 ("very much"). Arapovic-Johansson B, Wåhlin C, Kwak L, Björklund C, Jensen I: Work-related stress assessed by a text message single-item stress question. Occupational medicine (Oxford, England) 2017, 67(8):601-608.	From baseline until the 12-month follow-up
Secondary	Life-work conflict	Impact of private life on work is measured by a single item question from the General Nordic Questionnaire with the response anchors "Very seldom or never" to "very often or always".	From baseline until the 12-month follow-up