Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
RECRUITING
680 participants
OBSERVATIONAL
2023-05-27
2028-06-30
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
The main question is:
• to discover the factors associated with quality of life and stress in patient-caregiver dyads.
Participants will be asked to fill out questionnaires and agree to provide a hair sample (in order to measure stress hormones in hair) and consent to use of their routine clinical and laboratory data.
Researchers will compare a group of participants without stroke to establish a comparable baseline.
Related Clinical Trials
Explore similar clinical trials based on study characteristics and research focus.
Stroke in Korean Young Adults Study
NCT02682914
Natural History of Stroke: Cause and Development
NCT00009243
Diagnosis-related Outcomes in NeurocriTical Care: Prognostic Estimate by Health-care Providers Versus Risk Scores in Intracerebral and Subarachnoid Hemorrhage
NCT04063982
Risk Factors and Outcomes in Patients Treated in Neurocritical Care
NCT07052656
Tailored Hospital-based Risk Reduction to Impede Vascular Events After Stroke
NCT01900756
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
In Switzerland, approximately 21,000 people suffer a stroke each year. Stroke causes neurological impairments for those affected and brings about a sudden change in their life situation. The relatives of stroke patients receive new social roles and are challenged in a new way by the morbidity of the affected person, leading to a change in their quality of life and aggravation of stress. Unlike chronic diseases, a stroke occurs suddenly, so relatives have no opportunity to gradually adapt to the new living circumstances or to deal with the new psychosocial roles and demands beforehand. To what extent the daily life of patients and their relatives changes and what impact this has on their quality of life and stress has not been systematically investigated in Switzerland thus far.
Aims and significance of the project
The aim of the project is to systematically assess the quality of life and stress, as well as to capture stress biomarkers in stroke patients and their relatives. The investigators plan to conduct sequential measurements of quality of life and stress hormones at multiple time points over 12 months. The goal is in particular to uncover the relationships between the extent of patients' impairments, their quality of life, and stress in affected individuals and their relatives. This is a first-time project with the goal of learning more about stressors and biological relationships. This will create the basis for a multimodal intervention to improve the quality of life of those affected and their relatives, which will be investigated in a follow-up project.
Methods
The Investigators plan a prospective study with a survey of stroke patients and their relatives regarding their quality of life in everyday life. It will also be examined, how multiple stress biomarkers (which will be determined in blood and hair) are related to quality of life and stress and which clinical factors have a positive and negative influence on the well-being of patients and their relatives.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
COHORT
PROSPECTIVE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
Patients with ischemic / hemorrhagic stroke, transient ischemic attack, intracerebral hemorrhage
Patients with ischemic / hemorrhagic stroke, transient ischemic attack, intracerebral hemorrhage
questionnaire, hair samples, blood samples, clinical exam
The following parameters will be sequentially assessed in caregivers and patients (baseline, at 3 months and at 12 months): 1) quality of life / functioning will be determined through questionnaires (SF-36, EQ-5DL, ECOG (Eastern Cooperative Oncology Group) / Karnofsky, Barthel Index, ICIQ) 2) stress levels \& anxiety levels, caregiver burden will be assessed by the following questionnaires: Distress Thermometer, SBQ-G, GAD-7, PHQ-9, PSS-10, ZBI, PAC. Cortisol will be measured in hair to indicate stress within the past 3 months \[18\]. Fasting glucose, lipid profiles and HbA1c along with blood count, sodium, potassium, creatinine, TSH (thyroid-stimulating hormone) will be measured in routine blood samples from patients at the time of clinical checkups. Blood pressure, pulse and BMI will be determined during clinical visit in patients and additionally in caregivers.
Caregivers of patients described above
Caregivers of patients with ischemic / hemorrhagic stroke, transient ischemic attack, intracerebral hemorrhage
questionnaire, hair samples, blood samples, clinical exam
The following parameters will be sequentially assessed in caregivers and patients (baseline, at 3 months and at 12 months): 1) quality of life / functioning will be determined through questionnaires (SF-36, EQ-5DL, ECOG (Eastern Cooperative Oncology Group) / Karnofsky, Barthel Index, ICIQ) 2) stress levels \& anxiety levels, caregiver burden will be assessed by the following questionnaires: Distress Thermometer, SBQ-G, GAD-7, PHQ-9, PSS-10, ZBI, PAC. Cortisol will be measured in hair to indicate stress within the past 3 months \[18\]. Fasting glucose, lipid profiles and HbA1c along with blood count, sodium, potassium, creatinine, TSH (thyroid-stimulating hormone) will be measured in routine blood samples from patients at the time of clinical checkups. Blood pressure, pulse and BMI will be determined during clinical visit in patients and additionally in caregivers.
Patients WITHOUT ischemic / hemorrhagic stroke, transient ischemic attack, intracerebral hemorrhage
Patients WITHOUT ischemic / hemorrhagic stroke, transient ischemic attack, intracerebral hemorrhage or with an event \> 3 years ago AND no disability
questionnaire, hair samples, blood samples, clinical exam
The following parameters will be sequentially assessed in caregivers and patients (baseline, at 3 months and at 12 months): 1) quality of life / functioning will be determined through questionnaires (SF-36, EQ-5DL, ECOG (Eastern Cooperative Oncology Group) / Karnofsky, Barthel Index, ICIQ) 2) stress levels \& anxiety levels, caregiver burden will be assessed by the following questionnaires: Distress Thermometer, SBQ-G, GAD-7, PHQ-9, PSS-10, ZBI, PAC. Cortisol will be measured in hair to indicate stress within the past 3 months \[18\]. Fasting glucose, lipid profiles and HbA1c along with blood count, sodium, potassium, creatinine, TSH (thyroid-stimulating hormone) will be measured in routine blood samples from patients at the time of clinical checkups. Blood pressure, pulse and BMI will be determined during clinical visit in patients and additionally in caregivers.
Caregivers of patients above
may include close relatives
questionnaire, hair samples, blood samples, clinical exam
The following parameters will be sequentially assessed in caregivers and patients (baseline, at 3 months and at 12 months): 1) quality of life / functioning will be determined through questionnaires (SF-36, EQ-5DL, ECOG (Eastern Cooperative Oncology Group) / Karnofsky, Barthel Index, ICIQ) 2) stress levels \& anxiety levels, caregiver burden will be assessed by the following questionnaires: Distress Thermometer, SBQ-G, GAD-7, PHQ-9, PSS-10, ZBI, PAC. Cortisol will be measured in hair to indicate stress within the past 3 months \[18\]. Fasting glucose, lipid profiles and HbA1c along with blood count, sodium, potassium, creatinine, TSH (thyroid-stimulating hormone) will be measured in routine blood samples from patients at the time of clinical checkups. Blood pressure, pulse and BMI will be determined during clinical visit in patients and additionally in caregivers.
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
questionnaire, hair samples, blood samples, clinical exam
The following parameters will be sequentially assessed in caregivers and patients (baseline, at 3 months and at 12 months): 1) quality of life / functioning will be determined through questionnaires (SF-36, EQ-5DL, ECOG (Eastern Cooperative Oncology Group) / Karnofsky, Barthel Index, ICIQ) 2) stress levels \& anxiety levels, caregiver burden will be assessed by the following questionnaires: Distress Thermometer, SBQ-G, GAD-7, PHQ-9, PSS-10, ZBI, PAC. Cortisol will be measured in hair to indicate stress within the past 3 months \[18\]. Fasting glucose, lipid profiles and HbA1c along with blood count, sodium, potassium, creatinine, TSH (thyroid-stimulating hormone) will be measured in routine blood samples from patients at the time of clinical checkups. Blood pressure, pulse and BMI will be determined during clinical visit in patients and additionally in caregivers.
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
* No previous stroke OR previous stroke \>3 years ago
* No significant disability (maximum mRS 1)
* ambulatory patients at the University Hospital of Zurich (USZ), Dept. of Neurology
* Patients' AND caregiver's ability to give informed consent
* Patients' AND close relative's / caregiver's willingness to participate
* over 18 years old
* Patients diagnosed with either transient ischemic attack, ischemic stroke or intracerebral hemorrhage and their caregivers
* Caregiver of a patient as described above, age over 18 years
* Hospitalized or ambulatory patients at the University Hospital of Zurich (USZ) included within 28 days from event.
* Patients' AND caregiver's ability to give informed consent
* Patients' AND caregiver's willingness to participate
Exclusion Criteria
Main Group:
• Medication with steroid hormones (prednisone, prednisolone, dexamethasone, methylprednisolone, hydrocortisone etc.) within last 3 months
18 Years
ALL
Yes
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
University of Zurich
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Susanne Wegener
Prof. Dr. med.
Principal Investigators
Learn about the lead researchers overseeing the trial and their institutional affiliations.
Susanne Wegener, MD
Role: PRINCIPAL_INVESTIGATOR
University of Zurich
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
Department of Neurology, University Hospital Zurich
Zurich, Canton of Zurich, Switzerland
Countries
Review the countries where the study has at least one active or historical site.
Central Contacts
Reach out to these primary contacts for questions about participation or study logistics.
Facility Contacts
Find local site contact details for specific facilities participating in the trial.
References
Explore related publications, articles, or registry entries linked to this study.
Bundesamt für Statistik. Herz und Kreislauf Erkrankungen [online; visited: 21.11.2022] https://www.bfs.admin.ch/bfs/de/home/statistiken/gesundheit/gesundheitszustand/krankheiten/herz-kreislauf-erkrankungen.html
Costa TF, Gomes TM, Viana LR, Martins KP, Costa KN. Stroke: patient characteristics and quality of life of caregivers. Rev Bras Enferm. 2016 Sep-Oct;69(5):933-939. doi: 10.1590/0034-7167-2015-0064. English, Portuguese.
Zhang J, Lee DT. Meaning in stroke family caregiving: A literature review. Geriatr Nurs. 2017 Jan-Feb;38(1):48-56. doi: 10.1016/j.gerinurse.2016.07.005. Epub 2016 Sep 23.
Jeong YG, Myong JP, Koo JW. The modifying role of caregiver burden on predictors of quality of life of caregivers of hospitalized chronic stroke patients. Disabil Health J. 2015 Oct;8(4):619-25. doi: 10.1016/j.dhjo.2015.05.005. Epub 2015 May 29.
Haley WE, Roth DL, Hovater M, Clay OJ. Long-term impact of stroke on family caregiver well-being: a population-based case-control study. Neurology. 2015 Mar 31;84(13):1323-9. doi: 10.1212/WNL.0000000000001418. Epub 2015 Mar 4.
Hansel M, Steigmiller K, Luft AR, Gebhard C, Held U, Wegener S. Neurovascular disease in Switzerland: 10-year trends show non-traditional risk factors on the rise and higher exposure in women. Eur J Neurol. 2022 Sep;29(9):2851-2860. doi: 10.1111/ene.15434. Epub 2022 Jun 22.
Schmick A, Juergensen M, Rohde V, Katalinic A, Waldmann A. Assessing health-related quality of life in urology - a survey of 4500 German urologists. BMC Urol. 2017 Jun 19;17(1):46. doi: 10.1186/s12894-017-0235-1.
Hamann J, Herzog L, Wehrli C, Dobrocky T, Bink A, Piccirelli M, Panos L, Kaesmacher J, Fischer U, Stippich C, Luft AR, Gralla J, Arnold M, Wiest R, Sick B, Wegener S. Machine-learning-based outcome prediction in stroke patients with middle cerebral artery-M1 occlusions and early thrombectomy. Eur J Neurol. 2021 Apr;28(4):1234-1243. doi: 10.1111/ene.14651. Epub 2020 Dec 21.
Brott T, Adams HP Jr, Olinger CP, Marler JR, Barsan WG, Biller J, Spilker J, Holleran R, Eberle R, Hertzberg V, et al. Measurements of acute cerebral infarction: a clinical examination scale. Stroke. 1989 Jul;20(7):864-70. doi: 10.1161/01.str.20.7.864.
van Swieten JC, Koudstaal PJ, Visser MC, Schouten HJ, van Gijn J. Interobserver agreement for the assessment of handicap in stroke patients. Stroke. 1988 May;19(5):604-7. doi: 10.1161/01.str.19.5.604.
MAHONEY FI, BARTHEL DW. FUNCTIONAL EVALUATION: THE BARTHEL INDEX. Md State Med J. 1965 Feb;14:61-5. No abstract available.
Muller MJ. Development and retest reliability of a German version of the Sexual Behaviour Questionnaire (SBQ-G). Arch Androl. 2007 Mar-Apr;53(2):67-9. doi: 10.1080/01485010600915186.
HAMILTON M. The assessment of anxiety states by rating. Br J Med Psychol. 1959;32(1):50-5. doi: 10.1111/j.2044-8341.1959.tb00467.x. No abstract available.
Kroenke K, Spitzer RL, Williams JB. The PHQ-9: validity of a brief depression severity measure. J Gen Intern Med. 2001 Sep;16(9):606-13. doi: 10.1046/j.1525-1497.2001.016009606.x.
Reis D, Lehr D, Heber E, Ebert DD. The German Version of the Perceived Stress Scale (PSS-10): Evaluation of Dimensionality, Validity, and Measurement Invariance With Exploratory and Confirmatory Bifactor Modeling. Assessment. 2019 Oct;26(7):1246-1259. doi: 10.1177/1073191117715731. Epub 2017 Jun 18.
Ma X, Zhang J, Zhong W, Shu C, Wang F, Wen J, Zhou M, Sang Y, Jiang Y, Liu L. The diagnostic role of a short screening tool--the distress thermometer: a meta-analysis. Support Care Cancer. 2014 Jul;22(7):1741-55. doi: 10.1007/s00520-014-2143-1. Epub 2014 Feb 8.
Bullinger M. German translation and psychometric testing of the SF-36 Health Survey: preliminary results from the IQOLA Project. International Quality of Life Assessment. Soc Sci Med. 1995 Nov;41(10):1359-66. doi: 10.1016/0277-9536(95)00115-n.
Avery K, Donovan J, Peters TJ, Shaw C, Gotoh M, Abrams P. ICIQ: a brief and robust measure for evaluating the symptoms and impact of urinary incontinence. Neurourol Urodyn. 2004;23(4):322-30. doi: 10.1002/nau.20041.
Sharpley CF, McFarlane JR, Slominski A. Stress-linked cortisol concentrations in hair: what we know and what we need to know. Rev Neurosci. 2011 Dec 8;23(1):111-21. doi: 10.1515/RNS.2011.058.
Kim JH, Kim O. Influence of mastery and sexual frequency on depression in Korean men after a stroke. J Psychosom Res. 2008 Dec;65(6):565-9. doi: 10.1016/j.jpsychores.2008.06.005. Epub 2008 Oct 28.
Oyewole OO, Ogunlana MO, Gbiri CAO, Oritogun KS. Prevalence and impact of disability and sexual dysfunction on Health-Related Quality of Life of Nigerian stroke survivors. Disabil Rehabil. 2017 Oct;39(20):2081-2086. doi: 10.1080/09638288.2016.1219395. Epub 2016 Aug 22.
Forsberg-Warleby G, Moller A, Blomstrand C. Life satisfaction in spouses of patients with stroke during the first year after stroke. J Rehabil Med. 2004 Jan;36(1):4-11. doi: 10.1080/16501970310015191.
Kjork E, Blomstrand C, Carlsson G, Lundgren-Nilsson A, Gustafsson C. Daily life consequences, cognitive impairment, and fatigue after transient ischemic attack. Acta Neurol Scand. 2016 Feb;133(2):103-110. doi: 10.1111/ane.12435. Epub 2015 May 8.
Hinz A, Klein AM, Brahler E, Glaesmer H, Luck T, Riedel-Heller SG, Wirkner K, Hilbert A. Psychometric evaluation of the Generalized Anxiety Disorder Screener GAD-7, based on a large German general population sample. J Affect Disord. 2017 Mar 1;210:338-344. doi: 10.1016/j.jad.2016.12.012. Epub 2016 Dec 18.
Tarlow, B. J., Wisniewski, S. R., Belle, S. H., Rubert, M., Ory, M. G., & Gallagher-Thompson, D. (2004). Positive Aspects of Caregiving: Contributions of the REACH Project to the Development of New Measures for Alzheimer's Caregiving. Research on Aging, 26(4), 429-453. https://doi.org/10.1177/0164027504264493
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
2023-00224
Identifier Type: -
Identifier Source: org_study_id
More Related Trials
Additional clinical trials that may be relevant based on similarity analysis.