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Active, not recruitingNCT06548243AWNUpdated Apr 1, 2025

Act With Nature: Promoting Planetary Well-being

An interventional study of Act with Nature Programme in Well-Being, Psychological, sponsored by JAMK University Of Applied Sciences. Active, not recruiting at 2 sites in Finland. Open to participants aged 18 Years to 74 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2025-04-01.

Sponsored by JAMK University Of Applied Sciences · Not applicable, Interventional, and Prevention

From the registry’s dates

  • Primary completion was expected by Sep 2025, 1 year 2 months ago, but the record still lists the study as active, not recruiting.
  • Registered 6 months after the study started (first participant enrolled Jan 2024, registered Aug 2024).
Phase
Not applicable
Study type
Interventional
Enrollment
158
Allocation
Randomized
Ages
18 Years to 74 Years
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-12

Among 15 studies in Psychological Well-Being with a site in Finland — 4 open to participants now, 8 under way, none of them phase 3. Psychological Well-Being · Finland.

Planned enrollment
7th of 14
158 · median 153
Started
2024
with 2 others
No phase
13 of 15
3 open now
Registered
12th of 15
by date
Lead sponsor
1 of 15
JAMK University Of Applied Sciences

Among the 15 studies in Psychological Well-Being with a site in Finland, this one is the 7th largest by planned enrollment of the 14 interventional ones that give a count, is one of 3 that started in 2024, is one of 13 with no phase, and was the 12th registered.

Psychological Well-Being

2,193 studies on the registry are indexed under Psychological Well-Being; 728 are open to participants now.

Browse Psychological Well-Being studies →

Open to participants now

4 of the 15 studies in Psychological Well-Being with a site in Finland are open now. Recruiting first, the newest first:

All 4 open studies →

A study can be open while its sites in Finland have not opened yet or have stopped. Only those recruiting at a site in Finland →

Who these studies take

Of the 402 Psychological Well-Being studies recruiting now, 218 (54%) set no upper age limit and 158 (39%) stop at 75 or younger; 120 take children under 18; 203 take healthy volunteers.

This study: 18 Years to 74 Years · all sexes · healthy volunteers too.

The full table on the hub →

This tab as a report to print or save as PDF → With an account.

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02

Study summary

The research investigates the effects of nature-based programme (Act with Nature; AWN) in promoting psychological well-being and pro-environmental behaviour among working age participants in Finland. Our research deepens understanding of how coping with environment-related emotions and nature connectedness are connected to human wellbeing and pro-environmental behaviour. The psychological wellbeing and pro-environmental behaviour are investigated with self-report measures and analysed with quantitative and qualitative methods. The project will provide a new programme (AWN) for combining individual well-being and behaviour change. The results can provide a theoretical framework and working model for health professionals to intervene and support people in adapting to environmental crises and coping with stress.

Read the detailed description

An intervention study with a randomised control trial design will be conducted among a sample of 158 working age participants in various locations in Finland. After receiving information about the research and signing the study consent, participants are randomly allocated to intervention and control groups. The participants in the intervention group will be offered a 12-week, nature-based, Act with Nature (AWN) programme. The programme will be carried out online with individual coaching and independent tasks for each week. Participants share experiences during workshops that are facilitated in nature environment, either in-person or online.

Throughout the AWN programme, nature-based exercises are facilitated in which participants are encouraged to recognise the significance of physical environment and social support in coping with environment-related emotions, nature connectedness and wellbeing. AWN programme is facilitated by a trained health care professional.

The AWN has three separate stages (4 weeks each): Stage 1: nature connectedness, environmental self-regulation and confidence in the group; Stage 2: environmental-related emotions, psychological flexibility and coping strategies; Stage 3: experimenting with change alternatives and affirming positive change in environmental behaviour.

Participants respond to online surveys at five measurement points: a pre-measurement at the start of the programme, two measurements during the programme (at 4 and 8 weeks of the programme), a post-measurement at the end of the programme, and a follow-up measurement three months after the end of the programme. The participants in the intervention group (nature-based AWN programme) are compared to the participants in the control group who continue life as usual and only respond to online surveys at three measurement points (pre-, post- and follow-up measurements). Coping with environment-related emotions, comprehensive nature experience, nature connectedness, environmental emotions and personal environmental goals are investigated as mediators to explain changes in well-being and pro-environmental behaviour.

This research is funded by the Research Council of Finland (Project Numbers: 350971 and 350964).

03

Conditions studied

  • Well-Being, Psychological

Keywords

  • Pro-environmental behaviour
  • Nature-based programme
  • Nature connectedness
  • Environmental emotions
04

Who can participate

Ages eligible
18 Years to 74 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

Eligibility criteria

Inclusion Criteria:

  • Working age adults
  • Able to communicate adequately in Finnish in order to participate
  • Willingness to commit to a 12-week intervention programme
05

Study design

Phase
Not applicable
Primary purpose
Prevention
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
158 participants (estimated)

Study arms

  • Experimental
    Act with Nature Programme

    A nature-based programme to promote well-being and pro-environmental behaviour. The programme is facilitated by a trained health care professional.

    Behavioral: Act with Nature Programme

  • No intervention
    Control group

    The participants in the control group continue life as usual.

Interventions

  • BehavioralAct with Nature Programme

    The participants in the intervention group are offered a 12-week nature-based programme, which includes independent exercises and information on an online learning environment, as well as online or in-person group meetings.

06

What researchers measure

Primary outcomes

  1. Emotional wellbeing

    Health related quality of life (RAND): emotional wellbeing dimension, the scores range from 1 to 6 and some items are recoded. Higher total score refers to better emotional wellbeing.

    Time frame: 6 months

  2. Mental wellbeing

    Short Warwick-Edinburgh Mental Well-being Scale (SWEMWBS), the scores range from 1 to 5, a higher scores refers to better mental wellbeing.

    Time frame: 6 months

  3. Pro-environmental behaviour

    Self-report scale of the frequency of pro-environmental actions. Items refering to pro-environmental actions during one month are responded on a scale ranging from 1 to 5. Items refering to pro-environmental actions during the past year are responded on a scale 1 (yes) and 2 (no). Some items are recoded and all items include an option for "doesn't apply to me". A higher total score refers to more self-reported pro-environmental behaviour.

    Time frame: 6 months

Secondary outcomes

  1. Behavioural Willingness

    Willingness to act pro-environmentally, the scores range from 1 to 4. A higher score refers to more willingness to act pro-environmentally.

    Time frame: 6 months

  2. Affect regulation

    Measure of Affect Regulation Styles (MARS), the scores range from 1 to 6 and all items include an option for "doesn't apply to me". A higher score refers to a higher efficiency in affect regulation styles.

    Time frame: 6 months

07

Study locations

2 sites
08

References and documents

Publications

  • Korpela, K., Hyvönen, K., Ratcliffe, E., Salonen, K., & Paakkolanvaara, J.-V. (2023, Jan 30). Act with Nature (AWN): Promoting well-being and pro-environmental behaviour among working-age adults during the era of environmental crises. https://doi.org/10.17605/OSF.IO/69QVW

Individual participant data

Plan to share: Yes — Data from surveys will be anonymised after the research and will be archived to the research data storage service (IDA). Anonymised data will open for reuse after the research finishes in 2026. The reuse of interview data will be restricted to suitable parts.

Supporting information: Study protocol

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Started Jan 2024 (actual). Primary completion is estimated for Sep 2025, 20 months after the start.

Of 1,259 non-industry interventional studies with no phase under Psychological Well-Being, half reached primary completion within 17 months of starting (the median), counting those still running; a quarter within 7 and three quarters within 34. This study's planned 20 months is above that.

Counting every sponsor, half of 1,302 studies reached it within 16 months; a quarter within 7 and three quarters within 34.

How these figures are worked out, and which studies are left out of them.

Registered
Aug 7, 2024
First posted
Aug 12, 2024
StartActual
Jan 31, 2024
Primary completionEst.
Sep 2025
CompletionEst.
Sep 2025
Last update
Apr 1, 2025
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Apr 1, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06548243
Lead sponsor
JAMK University Of Applied Sciences
Collaborators
Tampere University, University of Surrey
Responsible party
Katriina Hyvonen (Senior Researcher, PhD, Adj. Prof., JAMK University Of Applied Sciences) — Principal investigator
First posted
Aug 12, 2024
Start date
Jan 31, 2024
Primary completion
Sep 2025 (estimated)
Completion
Sep 2025 (estimated)
Last update
Apr 1, 2025

Study contacts

Katriina Hyvönen, PhD
principal investigator · JAMK University Of Applied Sciences

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is active, not recruiting, as verified in Aug 2024. You cannot join it, but the record below documents what was studied.

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