Mindfulness in Post Acute Sequelae of SARS-CoV-2 Infection (PASC) Dysautonomia

NCT ID: NCT05566379

Last Updated: 2024-06-14

Study Results

Results pending

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.

Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

20 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-02-28

Study Completion Date

2023-07-29

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The current pilot study will recruit participants experiencing new, returning, or ongoing symptoms related to COVID-19 illness for at least four weeks after being first infected with SARS-CoV-2. All participants will attend a virtual 6-week course entitled Mindful Awareness Practices (MAPs) created, hosted and led by expert facilitators from the Mindful Awareness Research Center (MARC) at University of California Los Angeles (UCLA). This intervention will consist of a mix of lecture, practice, group feedback, and discussion regarding mindfulness. Mindfulness is the mental state achieved by focusing one's awareness on the present while acknowledging and accepting any feelings, thoughts, or bodily sensations. The research team will collect self-reported measures of mental health symptoms, physical health symptoms, and demographic information before and after participants attend MAPs. Objective health measures will also be collected by the research team including an active stand test, a 6-minute walk, and a blood sample.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

The purpose of the current pilot project is to assess the feasibility and effects of a 6-week group mindfulness intervention in patients with Post Acute Sequelae of SARS-CoV-2 Infection (PASC)-related dysautonomia.

This single-arm study uses a one group pretest/posttest design. A convenience sample of patients will be recruited from the Ahmanson-University of California Los Angeles (UCLA) COVID-19 Cardiology Specialty Clinic and UCLA Long COVID Program.

Outcomes Measures:

Once consented, eligible participants will complete a baseline demographics survey, preintervention assessments including the composite autonomic symptom scoring (COMPASS-31), outcome measures questionnaires for perceived stress, anxiety, depression, fatigue, resilience, sleep, event specific distress, well-being and quality of life. A peripheral blood collection device for evaluation of inflammatory gene expression will be performed along with an active stand test and 6- minute walk prior to the mindfulness intervention. The same measures will be collected following completion of the intervention. Additionally, a logbook of patient self-reported practice frequency will be reviewed, and a focused 3 question audio recorded interview will be conducted at the post intervention visit. At 4-week follow-up post intervention, the final set of assessment questionnaires, and a 3-question mindfulness experience survey will be collected.

Intervention:

Participants will complete a virtual group based 6-week mindfulness meditation-based intervention, Mindful Awareness Practices (MAPs), developed by Diana Winston and colleagues at the Mindful Awareness Research Center (MARC) at UCLA. In response to COVID-19 precautions participants will meet virtually for six weekly, 2-hour group sessions. The group size is estimated at 15 participants.

MAPs is a standardized intervention that has been used in several previous studies. MAPS includes presentation of theoretical framework and materials on mindfulness, relaxation, and the mind-body connection, and experiential practice of meditation. Lecture, discussion, and group process focus on solving problems concerning barriers to effective practice, working with difficult thoughts and emotions, managing pain, and cultivation of loving kindness. Written materials are provided with a summary of information covered each week. Additionally, participants are instructed to practice mindfulness exercises at home on a daily basis (5-20 minutes/day) and advised in the informal use of mindfulness in daily life. Participants will be asked to keep a self-reported log of their daily practice. Classes will be led by experienced mindfulness instructors who received specialized training at the UCLA MARC Center.

Overview:

Baseline Visit (in person): collect within 1-2 week(s) prior to the intervention.

Consent Baseline demographics survey COMPASS-31: the composite autonomic symptom score Questionnaires: perceived stress (PSS), anxiety (GAD-7), depression (PHQ 8), event specific distress (IES-R), fatigue (FSI), sleep (ISI), well-being (MHC-SF), resilience (CD-RISC10), QOL (SF-20).

Tasso device blood collection for evaluation of inflammatory gene expression. Perform an active stand test Perform 6-minute walk

Post Intervention Visit (in person): collect within 1-2 weeks post intervention completion COMPASS-31: the composite autonomic symptom score Questionnaires: perceived stress (PSS), anxiety (GAD-7), depression (PHQ 8), event specific distress (IES-R), fatigue (FSI), sleep (ISI), well-being (MHC-SF), resilience (CD-RISC10), QOL (SF-20).

Tasso device blood collection for evaluation of inflammatory gene expression Perform an active stand test Perform Six-minute walk Three question mindfulness experience focused interview Frequency of Practice Logbook review

4-Week Post Intervention Visit (remote link / in person NOT required): collect 4 weeks (+2) post intervention Questionnaires: perceived stress (PSS), anxiety (GAD-7), depression (PHQ 8), event specific distress (IES-R), fatigue (FSI), sleep (ISI), well-being (MHC-SF), resilience (CD-RISC10), QOL (SF-20). 3-question Likert mindfulness experience survey

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Long COVID Dysautonomia

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

SUPPORTIVE_CARE

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Mindfulness Intervention

All participants will attend a virtual 6-week course entitled Mindful Awareness Practices (MAPs) created, hosted and led by expert facilitators from the Mindful Awareness Research Center at UCLA. Participants will learn Mindful concepts and a variety of Mindfulness practices. This intervention will consist of a mix of lecture, practice, group feedback, and discussion regarding mindfulness. Mindfulness is the mental state achieved by focusing one's awareness on the present while acknowledging and accepting any feelings, thoughts, or bodily sensations. MAPs classes meets weekly for two hours per week for six weeks. Participants are encouraged to complete some daily meditation practice starting at five minutes a day and working up to 20 minutes daily by the end of the course.

Group Type EXPERIMENTAL

Mindfulness - Mindful Awareness Practices ( MAPs)

Intervention Type OTHER

All participants will attend a virtual 6-week course entitled Mindful Awareness Practices (MAPs) created, hosted and led by expert facilitators from the Mindful Awareness Research Center at UCLA. Participants will learn Mindful concepts and a variety of Mindfulness practices. This intervention will consist of a mix of lecture, practice, group feedback, and discussion regarding mindfulness. Mindfulness is the mental state achieved by focusing one's awareness on the present while acknowledging and accepting any feelings, thoughts, or bodily sensations. MAPs classes meets weekly for two hours per week for six weeks. Participants are encouraged to complete some daily meditation practice starting at five minutes a day and working up to 20 minutes daily by the end of the course.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Mindfulness - Mindful Awareness Practices ( MAPs)

All participants will attend a virtual 6-week course entitled Mindful Awareness Practices (MAPs) created, hosted and led by expert facilitators from the Mindful Awareness Research Center at UCLA. Participants will learn Mindful concepts and a variety of Mindfulness practices. This intervention will consist of a mix of lecture, practice, group feedback, and discussion regarding mindfulness. Mindfulness is the mental state achieved by focusing one's awareness on the present while acknowledging and accepting any feelings, thoughts, or bodily sensations. MAPs classes meets weekly for two hours per week for six weeks. Participants are encouraged to complete some daily meditation practice starting at five minutes a day and working up to 20 minutes daily by the end of the course.

Intervention Type OTHER

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

Adult females (18 years - 54 years of age)

* Previous SARS-CoV-2 infection confirmed by Polymerase chain reaction (PCR) testing and diagnoses of PASC and dysautonomia confirmed by objective testing (e.g., autonomic reflex screen, active stand test)
* Ability to comprehend English and complete assessments and patient-reported surveys
* Availability of a smartphone, tablet, or computer with Internet access

Exclusion Criteria

* Inability to participate in the virtual intervention or complete outcomes surveys

* Current participation regular mindfulness practice
* Current enrollment in another COVID-19 related study.
Minimum Eligible Age

18 Years

Maximum Eligible Age

54 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

University of California, Los Angeles

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Jeffrey J. Hsu

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Jeffrey J. Hsu, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

University of California, Los Angeles

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

UCLA Health

Los Angeles, California, United States

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States

References

Explore related publications, articles, or registry entries linked to this study.

Barizien N, Le Guen M, Russel S, Touche P, Huang F, Vallee A. Clinical characterization of dysautonomia in long COVID-19 patients. Sci Rep. 2021 Jul 7;11(1):14042. doi: 10.1038/s41598-021-93546-5.

Reference Type BACKGROUND
PMID: 34234251 (View on PubMed)

Bisaccia G, Ricci F, Recce V, Serio A, Iannetti G, Chahal AA, Stahlberg M, Khanji MY, Fedorowski A, Gallina S. Post-Acute Sequelae of COVID-19 and Cardiovascular Autonomic Dysfunction: What Do We Know? J Cardiovasc Dev Dis. 2021 Nov 15;8(11):156. doi: 10.3390/jcdd8110156.

Reference Type BACKGROUND
PMID: 34821709 (View on PubMed)

Raj SR, Arnold AC, Barboi A, Claydon VE, Limberg JK, Lucci VM, Numan M, Peltier A, Snapper H, Vernino S; American Autonomic Society. Long-COVID postural tachycardia syndrome: an American Autonomic Society statement. Clin Auton Res. 2021 Jun;31(3):365-368. doi: 10.1007/s10286-021-00798-2. Epub 2021 Mar 19.

Reference Type BACKGROUND
PMID: 33740207 (View on PubMed)

Nalbandian A, Sehgal K, Gupta A, Madhavan MV, McGroder C, Stevens JS, Cook JR, Nordvig AS, Shalev D, Sehrawat TS, Ahluwalia N, Bikdeli B, Dietz D, Der-Nigoghossian C, Liyanage-Don N, Rosner GF, Bernstein EJ, Mohan S, Beckley AA, Seres DS, Choueiri TK, Uriel N, Ausiello JC, Accili D, Freedberg DE, Baldwin M, Schwartz A, Brodie D, Garcia CK, Elkind MSV, Connors JM, Bilezikian JP, Landry DW, Wan EY. Post-acute COVID-19 syndrome. Nat Med. 2021 Apr;27(4):601-615. doi: 10.1038/s41591-021-01283-z. Epub 2021 Mar 22.

Reference Type BACKGROUND
PMID: 33753937 (View on PubMed)

Sykes DL, Holdsworth L, Jawad N, Gunasekera P, Morice AH, Crooks MG. Post-COVID-19 Symptom Burden: What is Long-COVID and How Should We Manage It? Lung. 2021 Apr;199(2):113-119. doi: 10.1007/s00408-021-00423-z. Epub 2021 Feb 11.

Reference Type BACKGROUND
PMID: 33569660 (View on PubMed)

Sudre CH, Murray B, Varsavsky T, Graham MS, Penfold RS, Bowyer RC, Pujol JC, Klaser K, Antonelli M, Canas LS, Molteni E, Modat M, Jorge Cardoso M, May A, Ganesh S, Davies R, Nguyen LH, Drew DA, Astley CM, Joshi AD, Merino J, Tsereteli N, Fall T, Gomez MF, Duncan EL, Menni C, Williams FMK, Franks PW, Chan AT, Wolf J, Ourselin S, Spector T, Steves CJ. Attributes and predictors of long COVID. Nat Med. 2021 Apr;27(4):626-631. doi: 10.1038/s41591-021-01292-y. Epub 2021 Mar 10.

Reference Type BACKGROUND
PMID: 33692530 (View on PubMed)

Antonova E, Schlosser K, Pandey R, Kumari V. Coping With COVID-19: Mindfulness-Based Approaches for Mitigating Mental Health Crisis. Front Psychiatry. 2021 Mar 23;12:563417. doi: 10.3389/fpsyt.2021.563417. eCollection 2021.

Reference Type BACKGROUND
PMID: 33833695 (View on PubMed)

Blanck P, Perleth S, Heidenreich T, Kroger P, Ditzen B, Bents H, Mander J. Effects of mindfulness exercises as stand-alone intervention on symptoms of anxiety and depression: Systematic review and meta-analysis. Behav Res Ther. 2018 Mar;102:25-35. doi: 10.1016/j.brat.2017.12.002. Epub 2017 Dec 20.

Reference Type BACKGROUND
PMID: 29291584 (View on PubMed)

Deng J, Zhou F, Hou W, Silver Z, Wong CY, Chang O, Huang E, Zuo QK. The prevalence of depression, anxiety, and sleep disturbances in COVID-19 patients: a meta-analysis. Ann N Y Acad Sci. 2021 Feb;1486(1):90-111. doi: 10.1111/nyas.14506. Epub 2020 Oct 2.

Reference Type BACKGROUND
PMID: 33009668 (View on PubMed)

Johansson M, Stahlberg M, Runold M, Nygren-Bonnier M, Nilsson J, Olshansky B, Bruchfeld J, Fedorowski A. Long-Haul Post-COVID-19 Symptoms Presenting as a Variant of Postural Orthostatic Tachycardia Syndrome: The Swedish Experience. JACC Case Rep. 2021 Apr;3(4):573-580. doi: 10.1016/j.jaccas.2021.01.009. Epub 2021 Mar 10.

Reference Type BACKGROUND
PMID: 33723532 (View on PubMed)

Graham EL, Clark JR, Orban ZS, Lim PH, Szymanski AL, Taylor C, DiBiase RM, Jia DT, Balabanov R, Ho SU, Batra A, Liotta EM, Koralnik IJ. Persistent neurologic symptoms and cognitive dysfunction in non-hospitalized Covid-19 "long haulers". Ann Clin Transl Neurol. 2021 May;8(5):1073-1085. doi: 10.1002/acn3.51350. Epub 2021 Mar 30.

Reference Type BACKGROUND
PMID: 33755344 (View on PubMed)

Johns SA, Tarver WL, Secinti E, Mosher CE, Stutz PV, Carnahan JL, Talib TL, Shanahan ML, Faidley MT, Kidwell KM, Rand KL. Effects of mindfulness-based interventions on fatigue in cancer survivors: A systematic review and meta-analysis of randomized controlled trials. Crit Rev Oncol Hematol. 2021 Apr;160:103290. doi: 10.1016/j.critrevonc.2021.103290. Epub 2021 Mar 4.

Reference Type BACKGROUND
PMID: 33675902 (View on PubMed)

Mazza MG, De Lorenzo R, Conte C, Poletti S, Vai B, Bollettini I, Melloni EMT, Furlan R, Ciceri F, Rovere-Querini P; COVID-19 BioB Outpatient Clinic Study group; Benedetti F. Anxiety and depression in COVID-19 survivors: Role of inflammatory and clinical predictors. Brain Behav Immun. 2020 Oct;89:594-600. doi: 10.1016/j.bbi.2020.07.037. Epub 2020 Jul 30.

Reference Type BACKGROUND
PMID: 32738287 (View on PubMed)

Pascoe MC, Thompson DR, Jenkins ZM, Ski CF. Mindfulness mediates the physiological markers of stress: Systematic review and meta-analysis. J Psychiatr Res. 2017 Dec;95:156-178. doi: 10.1016/j.jpsychires.2017.08.004. Epub 2017 Aug 23.

Reference Type BACKGROUND
PMID: 28863392 (View on PubMed)

Pascoe MC, de Manincor M, Tseberja J, Hallgren M, Baldwin PA, Parker AG. Psychobiological mechanisms underlying the mood benefits of meditation: A narrative review. Compr Psychoneuroendocrinol. 2021 Mar 10;6:100037. doi: 10.1016/j.cpnec.2021.100037. eCollection 2021 May.

Reference Type BACKGROUND
PMID: 35757358 (View on PubMed)

Spijkerman MP, Pots WT, Bohlmeijer ET. Effectiveness of online mindfulness-based interventions in improving mental health: A review and meta-analysis of randomised controlled trials. Clin Psychol Rev. 2016 Apr;45:102-14. doi: 10.1016/j.cpr.2016.03.009. Epub 2016 Apr 1.

Reference Type BACKGROUND
PMID: 27111302 (View on PubMed)

Simonelli C, Paneroni M, Vitacca M, Ambrosino N. Measures of physical performance in COVID-19 patients: a mapping review. Pulmonology. 2021 Nov-Dec;27(6):518-528. doi: 10.1016/j.pulmoe.2021.06.005. Epub 2021 Jun 24.

Reference Type BACKGROUND
PMID: 34284976 (View on PubMed)

Zhang D, Lee EKP, Mak ECW, Ho CY, Wong SYS. Mindfulness-based interventions: an overall review. Br Med Bull. 2021 Jun 10;138(1):41-57. doi: 10.1093/bmb/ldab005.

Reference Type BACKGROUND
PMID: 33884400 (View on PubMed)

Zou L, Sasaki JE, Zeng N, Wang C, Sun L. A Systematic Review With Meta-Analysis of Mindful Exercises on Rehabilitative Outcomes Among Poststroke Patients. Arch Phys Med Rehabil. 2018 Nov;99(11):2355-2364. doi: 10.1016/j.apmr.2018.04.010. Epub 2018 May 5.

Reference Type BACKGROUND
PMID: 29738744 (View on PubMed)

Bower JE, Crosswell AD, Stanton AL, Crespi CM, Winston D, Arevalo J, Ma J, Cole SW, Ganz PA. Mindfulness meditation for younger breast cancer survivors: a randomized controlled trial. Cancer. 2015 Apr 15;121(8):1231-40. doi: 10.1002/cncr.29194. Epub 2014 Dec 23.

Reference Type BACKGROUND
PMID: 25537522 (View on PubMed)

Boyle CC, Cole SW, Dutcher JM, Eisenberger NI, Bower JE. Changes in eudaimonic well-being and the conserved transcriptional response to adversity in younger breast cancer survivors. Psychoneuroendocrinology. 2019 May;103:173-179. doi: 10.1016/j.psyneuen.2019.01.024. Epub 2019 Jan 23.

Reference Type BACKGROUND
PMID: 30703712 (View on PubMed)

Tawakol A, Ishai A, Takx RA, Figueroa AL, Ali A, Kaiser Y, Truong QA, Solomon CJ, Calcagno C, Mani V, Tang CY, Mulder WJ, Murrough JW, Hoffmann U, Nahrendorf M, Shin LM, Fayad ZA, Pitman RK. Relation between resting amygdalar activity and cardiovascular events: a longitudinal and cohort study. Lancet. 2017 Feb 25;389(10071):834-845. doi: 10.1016/S0140-6736(16)31714-7. Epub 2017 Jan 12.

Reference Type BACKGROUND
PMID: 28088338 (View on PubMed)

Scott-Sheldon LAJ, Gathright EC, Donahue ML, Balletto B, Feulner MM, DeCosta J, Cruess DG, Wing RR, Carey MP, Salmoirago-Blotcher E. Mindfulness-Based Interventions for Adults with Cardiovascular Disease: A Systematic Review and Meta-Analysis. Ann Behav Med. 2020 Jan 1;54(1):67-73. doi: 10.1093/abm/kaz020.

Reference Type BACKGROUND
PMID: 31167026 (View on PubMed)

Shaygan M, Yazdani Z, Valibeygi A. The effect of online multimedia psychoeducational interventions on the resilience and perceived stress of hospitalized patients with COVID-19: a pilot cluster randomized parallel-controlled trial. BMC Psychiatry. 2021 Feb 11;21(1):93. doi: 10.1186/s12888-021-03085-6.

Reference Type BACKGROUND
PMID: 33573631 (View on PubMed)

O'Donnell KT, Dunbar M, Speelman DL. Effectiveness of using a meditation app in reducing anxiety and improving well-being during the COVID-19 pandemic: A structured summary of a study protocol for a randomized controlled trial. Trials. 2020 Dec 9;21(1):1006. doi: 10.1186/s13063-020-04935-6.

Reference Type BACKGROUND
PMID: 33298117 (View on PubMed)

Kubo A, Kurtovich E, McGinnis M, Aghaee S, Altschuler A, Quesenberry C Jr, Kolevska T, Liu R, Greyz-Yusupov N, Avins A. Pilot pragmatic randomized trial of mHealth mindfulness-based intervention for advanced cancer patients and their informal caregivers. Psychooncology. 2024 Feb;33(2):e5557. doi: 10.1002/pon.5557. Epub 2020 Oct 5.

Reference Type BACKGROUND
PMID: 32979294 (View on PubMed)

Levine GN, Lange RA, Bairey-Merz CN, Davidson RJ, Jamerson K, Mehta PK, Michos ED, Norris K, Ray IB, Saban KL, Shah T, Stein R, Smith SC Jr; American Heart Association Council on Clinical Cardiology; Council on Cardiovascular and Stroke Nursing; and Council on Hypertension. Meditation and Cardiovascular Risk Reduction: A Scientific Statement From the American Heart Association. J Am Heart Assoc. 2017 Sep 28;6(10):e002218. doi: 10.1161/JAHA.117.002218.

Reference Type BACKGROUND
PMID: 28963100 (View on PubMed)

Campbell-Sills L, Stein MB. Psychometric analysis and refinement of the Connor-davidson Resilience Scale (CD-RISC): Validation of a 10-item measure of resilience. J Trauma Stress. 2007 Dec;20(6):1019-28. doi: 10.1002/jts.20271.

Reference Type BACKGROUND
PMID: 18157881 (View on PubMed)

Cohen S, Kamarck T, Mermelstein R. A global measure of perceived stress. J Health Soc Behav. 1983 Dec;24(4):385-96. No abstract available.

Reference Type BACKGROUND
PMID: 6668417 (View on PubMed)

Finucane C, van Wijnen VK, Fan CW, Soraghan C, Byrne L, Westerhof BE, Freeman R, Fedorowski A, Harms MPM, Wieling W, Kenny R. A practical guide to active stand testing and analysis using continuous beat-to-beat non-invasive blood pressure monitoring. Clin Auton Res. 2019 Aug;29(4):427-441. doi: 10.1007/s10286-019-00606-y. Epub 2019 May 10.

Reference Type BACKGROUND
PMID: 31076939 (View on PubMed)

Keyes CL, Wissing M, Potgieter JP, Temane M, Kruger A, van Rooy S. Evaluation of the mental health continuum-short form (MHC-SF) in setswana-speaking South Africans. Clin Psychol Psychother. 2008 May-Jun;15(3):181-92. doi: 10.1002/cpp.572.

Reference Type BACKGROUND
PMID: 19115439 (View on PubMed)

Kroenke K, Strine TW, Spitzer RL, Williams JB, Berry JT, Mokdad AH. The PHQ-8 as a measure of current depression in the general population. J Affect Disord. 2009 Apr;114(1-3):163-73. doi: 10.1016/j.jad.2008.06.026. Epub 2008 Aug 27.

Reference Type BACKGROUND
PMID: 18752852 (View on PubMed)

Sletten DM, Suarez GA, Low PA, Mandrekar J, Singer W. COMPASS 31: a refined and abbreviated Composite Autonomic Symptom Score. Mayo Clin Proc. 2012 Dec;87(12):1196-201. doi: 10.1016/j.mayocp.2012.10.013.

Reference Type BACKGROUND
PMID: 23218087 (View on PubMed)

Spitzer RL, Kroenke K, Williams JB, Lowe B. A brief measure for assessing generalized anxiety disorder: the GAD-7. Arch Intern Med. 2006 May 22;166(10):1092-7. doi: 10.1001/archinte.166.10.1092.

Reference Type BACKGROUND
PMID: 16717171 (View on PubMed)

Weiss, D. S., & Marmar, C. R. (1996). The Impact of Event Scale - Revised. In J. Wilson & T. M. Keane (Eds.), Assessing psychological trauma and PTSD (pp. 399-411). New York: Guilford.

Reference Type BACKGROUND

BALKE B. A SIMPLE FIELD TEST FOR THE ASSESSMENT OF PHYSICAL FITNESS. REP 63-6. Rep Civ Aeromed Res Inst US. 1963 Apr:1-8. No abstract available.

Reference Type BACKGROUND
PMID: 14131272 (View on PubMed)

Hann DM, Jacobsen PB, Azzarello LM, Martin SC, Curran SL, Fields KK, Greenberg H, Lyman G. Measurement of fatigue in cancer patients: development and validation of the Fatigue Symptom Inventory. Qual Life Res. 1998 May;7(4):301-10. doi: 10.1023/a:1024929829627.

Reference Type BACKGROUND
PMID: 9610214 (View on PubMed)

Bastien CH, Vallieres A, Morin CM. Validation of the Insomnia Severity Index as an outcome measure for insomnia research. Sleep Med. 2001 Jul;2(4):297-307. doi: 10.1016/s1389-9457(00)00065-4.

Reference Type BACKGROUND
PMID: 11438246 (View on PubMed)

Stewart AL, Hays RD, Ware JE Jr. The MOS short-form general health survey. Reliability and validity in a patient population. Med Care. 1988 Jul;26(7):724-35. doi: 10.1097/00005650-198807000-00007. No abstract available.

Reference Type BACKGROUND
PMID: 3393032 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

22-001020

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Chronic Sleep Restriction
NCT01493661 COMPLETED
The Yoga and Insomnia Study
NCT05723211 COMPLETED NA
Mindfulness in Medical Training
NCT05605041 WITHDRAWN NA
Pain in Long COVID-19: the Role of Sleep
NCT05606211 ACTIVE_NOT_RECRUITING