1) Personalized lifestyle advices are an effective way to reduce loss of pleasure in young individuals 2) Exposure to a tandem skydive experience fosters the recommended lifestyle changes that can restore the ability to experience pleasure
ID
Bron
Verkorte titel
Aandoening
loss of pleasure; anhedonia; verlies van plezier; anhedonie
Ondersteuning
Onderzoeksproduct en/of interventie
Uitkomstmaten
Primaire uitkomstmaten
The main study endpoint of the intervention study is the level of pleasure, as measured in the daily questionnaires. Change in pleasure will be evaluated both intraindividually (time series approach) and interindividually (multilevel approach).
Doel van het onderzoek
1) Personalized lifestyle advices are an effective way to reduce loss of pleasure in young individuals
2) Exposure to a tandem skydive experience fosters the recommended lifestyle changes that can restore the ability to experience pleasure
Onderzoeksopzet
Diary questionnaires three times a day for three months; more extensive questionnaires and blood samples at the start of the study and after 1, 2, 3, 9, and 15 months.
Onderzoeksproduct en/of interventie
The participants are randomly assigned to three groups. The first month is used for observation (diary data) in all three anhedonic groups. At the start of the second month (the first intervention month), one group receives personalized lifestyle advice based on patterns observed in the first month. The second group receives personalized lifestyle advice plus a tandem skydive. The third group receives neither lifestyle advice nor a tandem skydive. At the start of the third month, all participants are free to choose between no intervention, (continued) lifestyle advice, and/or (another) tandem skydive.
Algemeen / deelnemers
A.J. Oldehinkel
Groningen
The Netherlands
Tel. +31 50 3615551
Email:a.j.oldehinkel@umcg.nl
Wetenschappers
A.J. Oldehinkel
Groningen
The Netherlands
Tel. +31 50 3615551
Email:a.j.oldehinkel@umcg.nl
Belangrijkste voorwaarden om deel te mogen nemen (Inclusiecriteria)
* Age 18-24 years
* Fluent in Dutch
* Low pleasure level (< 25th percentile), which is considered a loss compared to normally experienced pleasure, for at least 2 months
* Willingness to perform a tandem skydive
Belangrijkste redenen om niet deel te kunnen nemen (Exclusiecriteria)
* Inability to keep an electronic diary three times a day
* Current professional treatment for psychiatric problems
* Current use of psychopharmaca
* Epilepsy
* Pregnancy
* Conditions that make it impossible to be attached to the tandemmaster (e.g., loose prostheses)
* Height of more than 2 meters
* Weight of more than 95 kg
* Inability to raise one’s legs 90 degrees
* Significant visual or hearing impairments
* Prior experience with skydiving, bungee jumping, base jumping, or skyjumping
* Cardiovascular complaints/problems
Opzet
Deelname
Opgevolgd door onderstaande (mogelijk meer actuele) registratie
Geen registraties gevonden.
Andere (mogelijk minder actuele) registraties in dit register
Geen registraties gevonden.
In overige registers
| Register | ID |
|---|---|
| NTR-new | NL5241 |
| NTR-old | NTR5498 |
| Ander register | NWO : 016.130.002 |