Well-Being, Psychological

47

Review clinical trials related to Well-Being, Psychological. Use filters to narrow results by trial status, phase, treatment, biological sex and sponsor.

Condition / disease
Location
Status: Not yet recruiting

Nurture by Nature Feasibility Study

The goal of this feasibility cluster randomized trial is to determine whether a future large pragmatic cluster randomized controlled trial can be conducted to evaluate the effects of a nature-based intervention on children's mental and physical health. The intervention will be delivered in preschools located in or near public housing areas and compared with usual activities in similar preschools. The main questions it aims to answer are: * Are parents willing to participate in follow-up assessment using the Strengths and Dif-ficulties Questionnaire (SDQ)? * Can participants be successfully recruited, and can the nature-based intervention be delivered as intended? * Is it possible to gather data on children's motor development, physical activity, sleep, absenteeism, and stress, and on stress and absenteeism among educators and parents? * Is the intervention safe and acceptable for children, parents, and educators? Researchers will compare a 14-week nature-based intervention with usual preschool activities. The nature-based intervention is based on the Danish Outdoor Council's Green Sprouts ("Grønne Spirer") programme and focuses on using nature for play and learning. The intervention is being developed together with educators and children and includes nature-based activities designed to support motor development, physical activity, and positive interactions between children. Participants will: * Take part in either the nature-based intervention or usual preschool activities. * Complete questionnaires about child well-being, quality of life, and parental stress. * Participate in assessments of fine and gross motor skills. * Wear an activity monitor to measure physical activity and sleep. * Provide hair samples for measurement of stress-related hormones. * Take part in interviews and observations. The study will include approximately 56 children aged 4 to 6 years, their parents, and approx-imately 15 educators. The results will help determine whether the intervention can be implemented in preschools as currently designed and will inform the planning of a future large cluster-randomized controlled trial. No major risks are expected. Participants may experience minor discomfort when a small hair sample is collected for stress measurement.

Participants needed: 127
Trial details
Age: 4+Biological sex: AllType: InterventionalSponsor: Ina Olmer SpechtUpdated: Aug 21, 2026Locations: 1
Eligibility criteria

The kindergarten should geographically be located within or near by a social hou... [+8]

the kindergarten is currently spending > two days per week in nature (green outd... [+2]

Status: Not yet recruiting

Relaxation Intervention to Improve Newborn Growth and Maternal Well-being

The goal of this clinical trial is to learn if listening to a relaxation audiorecording during breastfeeding improves breastfeeding and infant outcomes and maternal well-being in a low-income country setting. The main questions it aims to answer are: * Does listening to a relaxation audiorecording during breastfeeding improve infant growth? * Does listening to a relaxation audiorecording during breastfeeding reduce maternal stress and anxiety? Researchers will compare listening to an audiorecording on a digital recording device to receiving the digital recording device without an audiorecording to see if relaxation audiorecordings work to improve breastfeeding, infant growth and maternal well-being. Participants will: * Listen to an audiorecording twice daily while breastfeeding for 12 weeks * Have study visits at 1, 2, 4 and 12 weeks for checkups and tests * Let us know what they think of the audiorecording

Participants needed: 100
Trial details
Age: 0+Biological sex: AllType: InterventionalSponsor: University of California, San FranciscoUpdated: Aug 19, 2026Locations: 1
Eligibility criteria

Newborn low birth weight (LBW) (birth weight < 2500 grams) [+6]

Twins and other multiples [+5]

Status: Recruiting

Neurofeedback and Well-Being Among People With Co-Occurring Obsessive Compulsive Disorder and Post-traumatic Stress Symptoms

The proposed study will collect novel data evaluating the feasibility of a neurofeedback training program delivered to prospective clients with a history of clinically concerning trauma-related mental health symptoms who are on a wait list to receive obsessive compulsive disorder-specific psychotherapy at an outpatient mental health clinic. This study will evaluate the influence of neurofeedback training on participant's overall sense of well-being, and additionally, whether any enhanced well-being is subsequently associated with positive changes in symptoms of obsessive compulsive disorder, post-traumatic stress, dissociation and other trauma-related mental health symptoms, emotional regulation, etc.

Participants needed: 20
Trial details
Age: 18-90Biological sex: AllType: InterventionalSponsor: Wayne State UniversityUpdated: Aug 19, 2026Locations: 1
Eligibility criteria

being a client placed on the clinic waitlist to receive exposure-response preven... [+4]

a lifetime history of significant untreated mental illness (not currently treate... [+9]

Status: Recruiting

Healing Hearts of Hospitalized Patients

The study aims to evaluate the impact of a bedside-delivered virtual reality (VR) mindfulness experience on well-being and psychosocial outcomes among hospitalized adult patients compared to standard of care (SOC; no added mindfulness intervention).

Participants needed: 42
Trial details
Age: 18-99Biological sex: AllType: InterventionalSponsor: Stanford UniversityUpdated: Aug 18, 2026Locations: 1
Eligibility criteria

Adults aged 18 years and above [+6]

Severe cognitive impairment [+8]

Status: Not yet recruiting

Evaluation of a Couple-based Psycho-socio-educational Intervention Using WeChat/WhatsApp on Dyadic Psychological and Sleep Outcomes

Background: Pregnancy is a challenging time, and couples frequently experience psychological and sleep problems. Despite the dyadic effects of these problems, most interventions have focused on pregnant women alone, not on couples. The research team developed an innovative intervention targeting couples during pregnancy to fill the research gaps. Objectives: (1) examine the effects of couple-based psycho-socio-educational intervention using WeChat/WhatsApp (WeLove) on dyadic psychological symptoms (depression, anxiety, stress symptoms), sleep quality, and life satisfaction with wearable data (stress, heart rate, and sleep quality) immediately after the intervention, with follow-up assessments at 3 months and 12 months after the intervention; and (2) examine the interdependence between psychological symptoms and sleep quality in pregnant women and their partners. Methods: WeLove is a 6-week online intervention through WeChat/WhatsApp based on theoretical and evidence-based support. A three-arm double-blind randomized controlled trial will be used among 336 couples. Participants will be assigned to one of three groups and 112 couples per group: intervention 1 (couples for WeLove), intervention 2 (pregnant women for WeLove), or the control group (use WeChat/WhatsApp as normal). Participants will be assessed pre- and post-intervention, with follow-up assessments at 3 months and 12 months after the intervention. Generalized estimating equation analysis and thematic analysis will be performed to examine the research objectives. Potential contributions: The findings will provide a cost-effective way to improve psychological and sleep outcomes in couples. Policymakers can use the study's results as evidence to consider an innovative intervention that aims to improve antenatal services in Hong Kong.

Participants needed: 336
Trial details
Age: 18+Biological sex: AllType: InterventionalSponsor: Chinese University of Hong KongUpdated: Jul 30, 2026
Eligibility criteria

pregnant women over the age of 18 [+8]

Status: Not yet recruiting

REducing pSychological diSTress To Optimize Recovery of Elderly ICU Survivors and Caregivers (RESTORE-ICU)

This research study aims to explore whether a set of simple breathing techniques and guided meditations can improve the psychological well-being and recovery of ICU survivors and their caregivers. ICU survivors and their caregivers often experience high levels of stress, anxiety, and depression after discharge. This study investigates whether practicing Isha Kriya, a guided meditation, and Nadi Shuddhi, a breathing technique, can support their mental health and relationship quality. These practices are delivered through a mobile app or in a group setting. Participants enroll as a caregiver-patient dyad and will engage in these techniques throughout the study. In addition to the practices, brain activity will be recorded using a safe, non-invasive EEG device. The EEG, a lightweight cap with small sensors, measures brainwaves to assess potential changes in brain function and connection. EEG recordings will take place in the hospital during two sessions, each lasting approximately 40 minutes. Participants will also complete short surveys at five time points throughout the study, assessing mood, stress, and relationship quality. Baseline demographic information will be collected, and at the conclusion of the study, a brief interview will be conducted to gather feedback on the experience. The study spans approximately seven weeks, with the overall goal of determining whether these breathing and meditation practices can provide accessible and scalable mental health support for ICU survivors and their caregivers.

Participants needed: 14
Trial details
Age: 18-85Biological sex: AllType: InterventionalSponsor: Beth Israel Deaconess Medical CenterUpdated: Jul 8, 2026Locations: 1
Eligibility criteria

Provide signed and dated informed consent and understand the nature of the study... [+39]

Status: Not yet recruiting

Consciousness and Psilocybin Effects on Well-Being: The CoPEWell Study

This study is exploring how psilocybin (a psychedelic drug) may improve mood and wellbeing. Many people report feeling better after taking psilocybin, but it is not clear why. The CoPEWell study will test whether these improvements come from the psychedelic experience itself (the "trip") or from direct effects on the brain. To study this, up to 120 participants will be enrolled to receive psilocybin either while awake or asleep and can expect to be on study for up to 4 months.

Participants needed: 120
Trial details
Phase: Phase 1Age: 18-45Biological sex: AllType: InterventionalSponsor: University of Wisconsin, MadisonUpdated: Jul 2, 2026Locations: 1
Eligibility criteria

Age 18 to 45 years (inclusive) at screening, of any identified gender and racial... [+4]

Exclusionary DSM-5 psychiatric diagnosis and/or active suicidal ideation [+5]

Status: Not yet recruiting

Reducing School Dropout and Enhancing Pupils' Sense of Belonging and Participation Through Co-created Music-based Activities

RESONATE is a cluster-randomised crossover trial focusing on reducing school dropout rates and fostering belonging through co-created music-based activites, by combining music therapy (MT), psychology, and social sciences. About 200 participants will be recruited in the area of Bergen, Norway. They will be randomized into the following intervention arms: group music activity followed by usual school schedule or usual school schedule followed by group music activity.

Participants needed: 200
Trial details
Age: 15-25Biological sex: AllType: InterventionalSponsor: NORCE Norwegian Research Centre ASUpdated: Jun 8, 2026Locations: 16
Eligibility criteria

Pupils from the area Bergen, Norway. [+3]

Does not speak a Scandinavian language sufficiently. [+2]

Status: Recruiting

Randomized Controlled Trial of a Family-focused Intervention for Caregivers and Young Adolescents (Phase 3 of FLOURISH)

The aim of this study is to conduct a multi-country randomized waitlist controlled trial to evaluate the effectiveness, cost-effectiveness, and scalability of the optimized Parenting for Lifelong Health (PLH) for Parents and Teens program in Moldova and North Macedonia. In Phase 2 of the FLOURISH project, a factorial trial tested multiple intervention components and identified the optimized intervention package. In Phase 3, this trial will assess the implementation, outcomes, and economic impact of the optimized PLH program delivered to adolescents aged 10-14 and their caregivers. ALTERNATIVA will deliver the program in North Macedonia and the Health for Youth Association in the Republic of Moldova.

Participants needed: 1,280
Trial details
Age: 10-14Biological sex: AllType: InterventionalSponsor: University of KlagenfurtUpdated: Jun 2, 2026Locations: 2
Eligibility criteria

No formal exclusion criteria have been established for the FLOURISH project. How...

Status: Recruiting

Developing Resilience in Transgender and Nonbinary Individuals - Exploring the Impact of Social Challenges in the Metaverse

The goal of this clinical trial is to test the effectiveness of conducting a support group in the Metaverse designed to develop and/or improve resilience in gender diverse people. By exploring the impact of different social challenges in a virtual environment, the main question it aims to answer is whether this approach on conducting support group sessions with gender diverse people will strengthen their resilience and associated abilities (self-compassion) compared to a control group and a waitlist.

Participants needed: 123
Trial details
Age: 18-35Biological sex: AllType: InterventionalSponsor: University of BucharestUpdated: May 28, 2026Locations: 1
Eligibility criteria

Transgender and nonbinary individuals with a stable gender-identity or questioni...

Presence of acute psychiatric instability (e.g., acute psychotic symptomatology... [+2]

Status: Not yet recruiting

Mental Health App and Impact on Wellbeing

The goal of this clinical trial is to learn if intervention with Landing Place mental health app can support wellness in college students. The main questions it aims to answer are: Can the app increased well-being in college students? Will the app have increased use and usability by the college students? Researchers will compare two groups of participants to see if the app intervention will increase wellbeing and app usability rates. Participants will randomly assigned into group 1 and 2. Group 1 will not use the app at all. Group 2 will use the app almost every day for 4 weeks.

Participants needed: 160
Trial details
Age: 18+Biological sex: AllType: InterventionalSponsor: Penn State UniversityUpdated: May 6, 2026Locations: 1
Eligibility criteria

Penn State Behrend students [+2]

People outside of Penn State [+2]

Status: Recruiting

Daoist Zhanzhuang and Human Flourishing

This project investigates the impact of Daoist Zhanzhuang (sometimes spelled as Chan Chuang) on human flourishing, and explores the physiological, psychological, and spiritual mechanisms. This study will be a two-arm randomized controlled trial, with mixed-methods and repeated-measures assessment of outcome variables. The two arms will include an active control condition (i.e., sham wall squat) and the Daoist Zhanzhuang condition. Outcome variables will include physiological measures of heart rate variability and inflammatory biomarkers, psychological scales of human flourishing variables, phenomenological interviews of mystical experiences, and daily ecological momentary assessment of human flourishing and mysticism. Randomly assigned into two conditions, 120 participants will complete a three-week intensive practice phase with 9 in-person sessions, followed by a nine-week self-guided practice phase with 4 in-person check-in sessions, and 3 follow-up practice and assessment sessions. Complete assessment (physiological measures, psychological scales, and phenomenological interviews) will be administered at five time points: T1 at about two weeks before the intervention, T2 at the end of the three-week intensive practice, T3 at the end of the 3-month intervention, T4 at the 6-month follow-up, and T5 at the 12-month follow-up. In addition, daily ecological momentary assessment of flourishing variables and practice-induced experiences will be administered daily after the practice for the entire 3-month intervention period.

Participants needed: 120
Trial details
Age: 18-25Biological sex: AllType: InterventionalSponsor: University of North Carolina, CharlotteUpdated: May 1, 2026Locations: 1
Eligibility criteria

young adults aged between 18 and 25 years old when they enroll; [+4]

experience of qigong-related practice in the past 5 years; [+4]

Status: Not yet recruiting

A Mindfulness-Based Stress Reduction Training Program Model

Mindfulness-based practices are used to regulate mood, alleviate or completely eliminate symptoms that cause stress and depression, and positively influence well-being. The Mindfulness-Based Stress Reduction Program is a mindfulness approach applied to individuals with physical and psychological complaints and aims to reduce stress levels (Kral et al., 2022). The Mindfulness-Based Stress Reduction Program is a widely used meditation practice that includes individual or group practices aimed at creating awareness in individuals, such as breath awareness meditation, body scan, walking meditation, and yoga, taught by a practitioner. Each of the practices involves focusing attention on the experience of the present moment (Kral et al., 2022). However, it aims for individuals under stress to respond consciously to situations instead of automatically reacting (Gotink et al., 2016). Unlike traditional meditation, the Mindfulness-Based Stress Reduction Program is based on focused attention, the individual's clear observation of themselves and events, and breath meditation. The aim is for individuals to recognize their automatic responses to events and to transform their existing responses without judgment (Gotink et al., 2016). The main objective of this study is to determine the effect of a mindfulness-based stress reduction training program on emotion regulation and stress levels of nursing students, thereby enabling them to gain competence in this area.

Participants needed: 93
Trial details
Age: 18+Biological sex: AllType: InterventionalSponsor: Istanbul Medeniyet UniversityUpdated: Apr 22, 2026
Eligibility criteria

Volunteering to participate in the study, [+5]

Not volunteering to participate in the study, [+5]

Status: Recruiting

Ending the HIV Epidemic: An All-facility Intervention for Patient and Healthcare Staff Well-being

The scope of this study is to engage Ryan White HIV/AIDS Program (RWHAP) funded organizations in the South/East US to co-develop context-responsive programs utilizing evidence-informed interventions to reduce stigma against living with HIV (PLH) who have difficulties accessing and remaining engaged in life-saving treatment. Five RWHAP clinics will be selected for this trial. Clinic members will participate in interactive trainings to raise awareness of and reduce stigma, from the clinic policy level to individual attitudes. Clinic members and select patients will complete self-administered surveys every 6 months over 24 months.

Participants needed: 1,000
Trial details
Age: 18+Biological sex: AllType: InterventionalSponsor: Columbia UniversityUpdated: Apr 20, 2026Locations: 1
Eligibility criteria

Non-Ryan White Clinics [+2]

Status: Recruiting

Moving Kindergartens Feasibility Study

Objective of the study: The primary aim of this study is to evaluate the feasibility of a proposed intervention designed to support the daily movement practices and fostering joy of movement in Danish kindergartens, as well as the implementation strategies intended to facilitate adoption. Additionally, the feasibility of the planned measurement and procedures for a future effectiveness study will be examined. Methods: The study uses a mixed-methods design to examine the feasibility of the intervention and the future evaluation design. The planned duration of the intervention period is 10 weeks. The intervention consists of multiple integrated components co-designed with pedagogical staff, leaders, experts in kindergarten movement culture, and a team of researchers, to collectively support the daily movement practice in kindergartens. Alongside the intervention components, tailored strategies are developed to facilitate adoption and implementation. The intervention elements are categorized into four main types: 1) Formal establishment of the project; 2) Components of physical activity integrated in existing structures in the kindergarten; 3) Organizational and staff training; 4) Inspirational materials, tools and exemplary plans. The use of a co-design approach in close collaboration between kindergartens, experts, and a team of researchers will ensure contextual relevance and shared ownership. This approach is expected to enhance acceptability, feasibility, and sustainability of the intervention. The mixed-methods evaluation design, use of theoretical implementation frameworks, and tailored strategies further strengthen the study. The findings from this feasibility study will inform the refinement of the final intervention and guide the planning of a forthcoming effectiveness study.

Participants needed: 100
Trial details
Biological sex: AllType: InterventionalSponsor: University College CopenhagenUpdated: Apr 13, 2026Locations: 1
Eligibility criteria

Pedagogical staff/leaders in included kindergartens

None

Status: Recruiting

Chinese Poem Writing for Improving Mental Wellbeing

This research proposal aims to explore the impact of poem writing on the well-being of adult volunteers serving patients recovering from mental illness in Hong Kong. The research design was a single-arm intervention study with 30 participants. The intervention consists of two sessions of poem writing, each lasting for 3 hours, led by experienced Chinese teachers or drama directors. The themes of the poems will focus on accomplishment, joy, and gratitude. The primary outcomes are mental well-being and happiness, measured using the Short Warwick-Edinburgh Mental Well-being Scale and a single-item happiness scale. Feasibility outcomes include recruitment rate, retention rate, and acceptability of the interventions. Secondary outcomes include depressive symptoms, anxiety, interest in poem writing, perceived benefits after the activity, and the number of successfully written poems. The proposal also includes plans for in-depth interviews with participants to gather qualitative data. The results will be analyzed descriptively and narratively, with no efficacy statistical tests due to the nature of this feasibility study. The proposal highlights the potential of poem writing as a therapeutic tool for volunteers serving patients recovering from mental illness, enhancing their overall well-being.

Participants needed: 30
Trial details
Age: 18+Biological sex: AllType: InterventionalSponsor: Hong Kong Metropolitan UniversityUpdated: Mar 13, 2026Locations: 1
Eligibility criteria

Volunteers serving for people recovering from mental illness or other community... [+2]

Physically or mentally unable to communicate [+2]

Status: Recruiting

The Impact of the Family Room App on Caregivers

Engaging families in patient care during serious illness can enhance care quality, reduce social isolation, boost satisfaction, and lower healthcare costs. However, active involvement of family caregivers remains limited because there are no evidence-based tools to guide clinicians on how to include them effectively. This study will test and refine previously developed point-of-care application, Family Room, and determine its effectiveness by comparison with a control group. A series of surveys will be used to evaluate caregiver well-being, engagement and satisfaction.

Participants needed: 100
Trial details
Age: 19+Biological sex: AllType: InterventionalSponsor: University of NebraskaUpdated: Feb 23, 2026Locations: 2
Eligibility criteria

19 years of age or older [+2]

Status: Recruiting

The PREGNANT (Pregnant Resident Empowerment, GuidaNce, and Advocacy iN Training) Coaching Project

This is a mixed-methods study designed to develop and evaluate an innovative coaching program for physician trainee mothers. Approximately 48 participants will be recruited from informational flyers posted in resident work areas and distributed by program directors and GME. Interested participants will email study staff. Participants will be randomized to the control or intervention arm. Intervention participants will meet monthly with a novice physician coach of their choice (one-on-one) and a certified physician coach (with an assigned group of 6 peers through video-conferencing). Participants in both arms of the study will respond to surveys at three points: enrollment (baseline), 4 months, and 7 months. At each point, they will spend approximately 10 minutes filling the survey. The survey will query demographics, burnout, professional fulfillment, imposter phenomenon, self-valuation, self-efficacy, resilience, quality of life, and impact of work on professional relationships. The coaching intervention will last 4 months, and the 7 month survey will be used only to assess long-term effects of the intervention. At the conclusion of the study (7 months after enrollment), participants will be interviewed over video communication (secure Partners or Harvard Zoom) for approximately 30 minutes.

Participants needed: 48
Trial details
Age: 18+Biological sex: FemaleType: InterventionalSponsor: Massachusetts General HospitalUpdated: Feb 10, 2026Locations: 2
Eligibility criteria

Age 18 or older [+3]

Unable to provide consent. [+1]

Status: Recruiting

Heart Rate Variability Biofeedback in Security Forces

This exploratory study evaluates the effectiveness of a 12-session Heart Rate Variability Biofeedback (HRV-BFB) protocol in reducing distress and burnout while promoting psychological well-being among Portuguese National Republican Guard (GNR) professionals. Exposed to high occupational stress from unpredictable risks, shift work, and limited resources, these individuals face elevated vulnerability to chronic stress outcomes. The intervention leverages real-time HRV feedback to enhance autonomic regulation, breathing techniques, and emotional self-regulation.

Participants needed: 50
Trial details
Age: 18-55Biological sex: AllType: InterventionalSponsor: Egas Moniz - Cooperativa de Ensino Superior, CRLUpdated: Feb 6, 2026Locations: 1
Eligibility criteria

Operational military personnel of the Guarda Nacional Republicana (GNR) performi... [+4]

Extended sick leave or medical absence [+2]

Status: Recruiting

The Use of Cannabidiol Suppositories for Sexual Pain

Research aim: To determine how cannabidiol suppositories might reduce sexual pain during intimacy. Outcomes are also hoped to increase sexual functioning, well-being, and quality of life. Research intention: If cannabidiol suppository intervention reduces sexual pain and increases general well-being, then this research would be repeated on a larger scale, targeting psychosexual services. A brief overview of the intervention: Quantitatively, randomisation of cannabidiol suppositories will be into dose-specific groups. The intervention will be delivered over a period of one month, with follow-up scheduled at 12 weeks. Qualitatively, participants were asked approximately eight open-ended feedback questions throughout the study.

Participants needed: 50
Trial details
Age: 18-100Biological sex: AllType: InterventionalSponsor: London Metropolitan UniversityUpdated: Jan 26, 2026Locations: 1
Eligibility criteria

Has previously used cannabidiol in any capacity and has not experienced any alle... [+8]

Has not attempted sexual intercourse in the last month [+5]

Status: Recruiting

A Study of Latin Dance for Post- Lung Transplant

The purpose of this research study is to see if participating in Latin dance for 12 sessions can improve wellbeing in several areas including balance, fear of movement, anxiety, depression and spirometry.

Participants needed: 52
Trial details
Age: 18-80Biological sex: AllType: InterventionalSponsor: Mayo ClinicUpdated: Jan 6, 2026Locations: 1
Eligibility criteria

Not listed

Status: Recruiting

RCT for Latina Mental Health Using Web-Based Apps

This study compares a choice-driven, interactive, evidence-informed storytelling web-based app intervention with links to resources and treatment (Tx) recommendations (made by a character via her blog) and Tx locator, to a web-based app with links to publicly available informational internet videos, MH resources, and a treatment locator for at least moderately anxious/depressed untreated English and Spanish speaking Latinas to determine if a story-based, character-driven approach is more effective for catalyzing mental health treatment initiation.

Participants needed: 700
Trial details
Age: 18+Biological sex: FemaleType: InterventionalSponsor: University of California, Los AngelesUpdated: Dec 22, 2025Locations: 1
Eligibility criteria

Latina (women who are from or have family ties to Latin America) [+7]

Not Latina or Hispanic [+1]

Status: Recruiting

The Advancing Dynamic And Personalized Training Study

This study aims to enhance the Healthy Minds Program (HMP) app by developing and testing a personalized, data-driven approach to optimize long-term well-being. 1100 participants will be enrolled and on study for up to 4 months (4 week intervention plus 3 month follow-up).

Participants needed: 1,500
Trial details
Age: 18+Biological sex: AllType: InterventionalSponsor: University of Wisconsin, MadisonUpdated: Dec 8, 2025Locations: 1
Eligibility criteria

Elevated symptoms of depression (PHQ-9 greater than or equal to 5) [+3]

Prior experience with meditation [+9]

Status: Recruiting

Physiological, Hormonal, and DNA-based Mechanisms of Psychosocial Stress and Therapeutic Effect

The goal of this trial is to learn if the Groups 4 Health (G4H) intervention is effective in supporting student well-being at the University of Helsinki. It will also learn about the factors that may influence the efficacy of the intervention (such as facilitators characteristics, stress physiology and changes in gene expression). The main questions it aims to answer are: 1. Is the G4H intervention effective and cost-effective in supporting student well-being? 2. To what extent participants' physiological, hormonal, or molecular characteristics mediate the therapeutic effect of the G4H 3. To what extent participants' genotype moderates the effect of the G4H 4. To what extent facilitators' characteristics mediate or moderate the effect of the G4H Data is collected from both the intervention participants and the facilitators. The G4H facilitators will: * Facilitate the G4H intervention. * Fill in questionnaires and provide physiological and molecular measurements before, during, and after the G4H intervention. The G4H participants will: * Participate in the G4H intervention. * Fill in questionnaires and provide physiological, hormonal and molecular measurements before, during, and after the G4H intervention.

Participants needed: 148
Trial details
Age: 18+Biological sex: AllType: InterventionalSponsor: University of HelsinkiUpdated: Sep 29, 2025Locations: 1
Eligibility criteria

Adult (age 18 and above) [+2]

None

Status: Recruiting

Multidimensional Evaluation of Patients' Affected by Obstructive Apnea Syndrome (OSAS) Before and After Ventilotherapy

This observational study aims to evaluate multiple dimensions of health in patients with Obstructive Sleep Apnea Syndrome (OSAS), before and after three weeks of ventilotherapy. Specifically, the study aims to identify pre- vs post-treatment differences in the following domains: * cognitive performance * blood expression of biomarkers related to neurodegeneration * psychosocial wellbeing Thus, patients will complete the following evaluations before (T0) and after (T1) ventilotherapy: * neuropsychological standard assessment * blood sampling * psychosocial self-reported questionnaires

Participants needed: 65
Trial details
Age: 20-60Biological sex: AllType: ObservationalSponsor: Istituto Auxologico ItalianoUpdated: Sep 9, 2025Locations: 1
Eligibility criteria

OSAS diagnosis (AHI > 5) [+1]

previous ventilotherapy [+3]