Trial reportBMC public health2026
Stress management training for managers in small and medium-sized enterprises (KMU-GO): results of a randomized controlled trial.
Trial report in BMC public health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- HRV-based workplace consultation for managers: a randomized controlled trial on enhancing biopsychosocial awareness and reducing perceived stress.Frontiers in public health · 2025Trial
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
16 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundLeadership in small and medium-sized enterprises (SMEs) is associated with a variety of challenges and stressors, which are reflected in their managers' commonly experienced high stress levels. In this context, psychological strain can arise, but compared to large companies, SMEs face particular difficulties in implementing mental health promotion intervention. These difficulties partially originate in a profound lack of comprehensive research on the effectiveness and prospects of success of intervention strategies in SMEs. This study aims to close this gap by evaluating a stress management training for managers in SMEs (KMU-GO). Implementing established stress management strategies and making them more accessible within the SME context, the training aims to improve participants' psychological and physiological well-being.
methodsWe conducted a randomized controlled trial with an intervention and a waitlist control group in Germany. The intervention comprised 1.5 days of stress management training and two refresher sessions, focusing on short- and long-term coping strategies and self-reflection. Based on a sample of N = 155 managers, we conducted a multilevel analysis of covariance on psychological measures, namely stress reactivity, depression, and anxiety. Additionally, changes in physiological stress indices (i.e., hair cortisol concentration and salivary alpha-amylase activity) were examined.
resultsRegarding the psychological measures, we found significant training effects six months after baseline. Twelve months after baseline, there were no significant differences between the intervention and control groups for either psychological or physiological variables.
conclusionIn conclusion, the present stress management training is effective in reducing psychological strain in SME managers. In order to achieve more sustainable effects, a continuation of the refresher sessions could be considered.
trial registrationBefore including the first participant, the KMU-GO trial is registered at the German Clinical Trial Register (DRKS): DRKS00023457 (registered on 5 November 2020).
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.