NCT05178225

Brief Summary

Our hypothesis - that 21 days of mountain spa rehabilitation with ubiquinol supplementation could to accelerate regeneration of patients with post-COVID-19 syndrome, based on the improving platelet mitochondrial bioenergetic, decreasing of oxidative stress and improving of antioxidants protections of patients with post-COVID-19 syndrome.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
51

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started May 2021

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

May 1, 2021

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 30, 2021

Completed
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2022

Completed
2 days until next milestone

First Submitted

Initial submission to the registry

January 3, 2022

Completed
2 days until next milestone

First Posted

Study publicly available on registry

January 5, 2022

Completed
Last Updated

January 20, 2022

Status Verified

January 1, 2022

Enrollment Period

2 months

First QC Date

January 3, 2022

Last Update Submit

January 4, 2022

Conditions

Keywords

Mountain spa rehabilitationpost-COVID-19 syndromeSARS-CoV-2pulmonary functionclinical symptomsplatelet mitochondrial metabolismcoenzyme Q10oxidative stress

Outcome Measures

Primary Outcomes (5)

  • blood count and metabolites

    2x14 ml of peripheral blood collected in a tube with anticoagulant- two collections before and after Mountain spa rehabilitation Blood count WBC (10to9/L) RBC (10to9/L) HCT (ratio) PLT (10to9/L) MCV (fL) MCH (pg) MCHC (g/L) HgB (g/L) Lipids parameters CHOL (mmol/L) HDL-CH (mmol/L) LDL-CH (mmol/L) TAG (mmol/L) CRP (mg/L)

    3 weeks

  • lungs function

    Effect of MR on lungs function Functional capacity of the lungs- walking distance during the 6MWT (m) Exercise dyspnea measured by Borg scale BS (number) Oxygen saturation SpO2 (%)

    3 weeks

  • clinical symptoms (before and after MR)

    Dry cough Breathing Breathing difficulty Shortness of breath in rest Elevated temperature Chills Heart palpitations Respiratory support with Q2 Weakness Overall fatigue Malaise GIT problems Diarrhea Chest pain Muscle and joint pain Back pain Headache Loss of taste and smell Weight loss Hearing impairment Visual disturbance

    3 weeks

  • damaged platelet mitochondrial bioenergetics

    Basal oxygen consumption rate in intact platelets (ce) rate of mitochondrial LEAK respiration with CI-linked substrates (1PM - state 4) CI-linked respiration coupled with ATP production (2D- CI-linked oxidative phosphorylation capacity) respiration after addition of cytochrome c (2c) Maximal mitochondrial oxidative capacity (the electron transfer capacity, ET) after uncoupler titration (3U) After addition of exogenous substrate glutamate (4G) non-coupled mitochondrial oxygen consumption Non-coupled oxygen consumption with CI\&II-linked substrates (5S) mean of improvement of mitochondrial parameters representing OXPHOS- and electron transport capacity (ET-capacity)

    3 weeks

  • Endogenous coenzyme Q10 and TBARS

    Endogenous concentration of CoQ10-TOTAL (ubiquinone + ubiquinol) in platelets CoQ10-TOTAL in: Platelets (pmol.10-9 cells) Blood (µmol.L-1) Plasma (µmol.L-1) TBARS in plasma (µmol.L-1)

    3 weeks

Study Arms (3)

patients with post-COVID-19 syndrome with Mountain spa rehabilitation

ACTIVE COMPARATOR

patients with post-COVID-19 syndrome with Mountain spa rehabilitation: 15 patients with post-COVID-19 syndrome, 3-6 months after hospitalization were on Mountain spa rehabilitation (MR) in High Tatras, Tatranská Polianka, Slovakia, for 16 to 18 days

Other: mountain spa rehabilitationDiagnostic Test: 2x14 ml of peripheral blood collected in a tube with anticoagulant

patients with post-COVID-19 syndrome with Mountain spa rehabilitation + supplementation coenzyme Q10

ACTIVE COMPARATOR

patients with post-COVID-19 syndrome with Mountain spa rehabilitation: 22 patients with post-COVID-19 syndrome, 3-6 months after hospitalization were on Mountain spa rehabilitation (MR) in High Tatras, Tatranská Polianka, Slovakia, 22 patients who will be on spa rehabilitation and at the same time on supplementation with ubiquinol (reduced coenzyme Q10), in a daily dose of 2x100 mg, for 16 to 18 days

Dietary Supplement: ubiquinol (reduced coenzyme Q10)Other: mountain spa rehabilitationDiagnostic Test: 2x14 ml of peripheral blood collected in a tube with anticoagulant

healthy control

PLACEBO COMPARATOR

15 healthy control volunteers (no Covid-19 or other pathologies)

Diagnostic Test: 2x14 ml of peripheral blood collected in a tube with anticoagulant

Interventions

supplementation with ubiquinol (reduced coenzyme Q10), in a daily dose of 2x100 mg. one morning after breakfast, and second dose after dinner.

patients with post-COVID-19 syndrome with Mountain spa rehabilitation + supplementation coenzyme Q10

special spa rehabilitation in the mountain High Tatras; Functional capacity of the lungs (6MWT) at before and after 16-18 days of rehabilitation, Borg scale for dyspnea and oxygen saturation SpO2 (%) were monitored.

patients with post-COVID-19 syndrome with Mountain spa rehabilitationpatients with post-COVID-19 syndrome with Mountain spa rehabilitation + supplementation coenzyme Q10

2x14 ml of peripheral blood collected in a tube with anticoagulant

healthy controlpatients with post-COVID-19 syndrome with Mountain spa rehabilitationpatients with post-COVID-19 syndrome with Mountain spa rehabilitation + supplementation coenzyme Q10

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • patients with post-COVID-19 syndrome, 3-6 months after hospitalization

You may not qualify if:

  • no COVID-19 patients

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Pharmacobiochemical Laboratory of Third Department of Internal Medicine, Faculty of Medicine Comenius University in Bratislava

Bratislava, 81108, Slovakia

Location

Related Publications (17)

  • Kucharska J, Gvozdjakova A, Mizera S, Braunova Z, Schreinerova Z, Schramekova E, Pechan I, Fabian J. Participation of coenzyme Q10 in the rejection development of the transplanted heart: a clinical study. Physiol Res. 1998;47(6):399-404.

    PMID: 10453746BACKGROUND
  • Hilgenfeld R, Peiris M. From SARS to MERS: 10 years of research on highly pathogenic human coronaviruses. Antiviral Res. 2013 Oct;100(1):286-95. doi: 10.1016/j.antiviral.2013.08.015. Epub 2013 Sep 6.

  • Zhang L, Liu Y. Potential interventions for novel coronavirus in China: A systematic review. J Med Virol. 2020 May;92(5):479-490. doi: 10.1002/jmv.25707. Epub 2020 Mar 3.

  • Shi TT, Yang FY, Liu C, Cao X, Lu J, Zhang XL, Yuan MX, Chen C, Yang JK. Angiotensin-converting enzyme 2 regulates mitochondrial function in pancreatic beta-cells. Biochem Biophys Res Commun. 2018 Jan 1;495(1):860-866. doi: 10.1016/j.bbrc.2017.11.055. Epub 2017 Nov 9.

  • Huang C, Wang Y, Li X, Ren L, Zhao J, Hu Y, Zhang L, Fan G, Xu J, Gu X, Cheng Z, Yu T, Xia J, Wei Y, Wu W, Xie X, Yin W, Li H, Liu M, Xiao Y, Gao H, Guo L, Xie J, Wang G, Jiang R, Gao Z, Jin Q, Wang J, Cao B. Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China. Lancet. 2020 Feb 15;395(10223):497-506. doi: 10.1016/S0140-6736(20)30183-5. Epub 2020 Jan 24.

  • Li JY, You Z, Wang Q, Zhou ZJ, Qiu Y, Luo R, Ge XY. The epidemic of 2019-novel-coronavirus (2019-nCoV) pneumonia and insights for emerging infectious diseases in the future. Microbes Infect. 2020 Mar;22(2):80-85. doi: 10.1016/j.micinf.2020.02.002. Epub 2020 Feb 20.

  • Lopez-Lluch G. Mitochondrial activity and dynamics changes regarding metabolism in ageing and obesity. Mech Ageing Dev. 2017 Mar;162:108-121. doi: 10.1016/j.mad.2016.12.005. Epub 2016 Dec 16.

  • Moreno Fernandez-Ayala DJ, Navas P, Lopez-Lluch G. Age-related mitochondrial dysfunction as a key factor in COVID-19 disease. Exp Gerontol. 2020 Dec;142:111147. doi: 10.1016/j.exger.2020.111147. Epub 2020 Nov 7.

  • Ganji R, Reddy PH. Impact of COVID-19 on Mitochondrial-Based Immunity in Aging and Age-Related Diseases. Front Aging Neurosci. 2021 Jan 12;12:614650. doi: 10.3389/fnagi.2020.614650. eCollection 2020.

  • Siddiq MAB, Rathore FA, Clegg D, Rasker JJ. Pulmonary Rehabilitation in COVID-19 patients: A scoping review of current practice and its application during the pandemic. Turk J Phys Med Rehabil. 2020 Nov 9;66(4):480-494. doi: 10.5606/tftrd.2020.6889. eCollection 2020 Dec.

  • Wang TJ, Chau B, Lui M, Lam GT, Lin N, Humbert S. Physical Medicine and Rehabilitation and Pulmonary Rehabilitation for COVID-19. Am J Phys Med Rehabil. 2020 Sep;99(9):769-774. doi: 10.1097/PHM.0000000000001505.

  • Maccarone MC, Masiero S. Spa therapy interventions for post respiratory rehabilitation in COVID-19 subjects: does the review of recent evidence suggest a role? Environ Sci Pollut Res Int. 2021 Sep;28(33):46063-46066. doi: 10.1007/s11356-021-15443-8. Epub 2021 Jul 17.

  • Gvozdjakova A, Klauco F, Kucharska J, Sumbalova Z. Is mitochondrial bioenergetics and coenzyme Q10 the target of a virus causing COVID-19? Bratisl Lek Listy. 2020;121(11):775-778. doi: 10.4149/BLL_2020_126.

  • Gvozdjakova A, Sumbalova Z, Kucharska J, Chladekova A, Rausova Z, Vancova O, Komlosi M, Ulicna O, Mojto V. Platelet mitochondrial bioenergetic analysis in patients with nephropathies and non-communicable diseases: a new method. Bratisl Lek Listy. 2019;120(9):630-635. doi: 10.4149/BLL_2019_104.

  • Gvozdjakova A, Sumbalova Z, Kucharska J, Szamosova M, Capova L, Rausova Z, Vancova O, Mojto V, Langsjoen P, Palacka P. Platelet mitochondrial respiration and coenzyme Q10 could be used as new diagnostic strategy for mitochondrial dysfunction in rheumatoid diseases. PLoS One. 2021 Sep 28;16(9):e0256135. doi: 10.1371/journal.pone.0256135. eCollection 2021.

  • Gvozdjakova A, Kucharska J, Rausova Z, Lopez-Lluch G, Navas P, Palacka P, Bartolcicova B, Sumbalova Z. Effect of Vaccination on Platelet Mitochondrial Bioenergy Function of Patients with Post-Acute COVID-19. Viruses. 2023 Apr 28;15(5):1085. doi: 10.3390/v15051085.

  • Sumbalova Z, Kucharska J, Rausova Z, Palacka P, Kovalcikova E, Takacsova T, Mojto V, Navas P, Lopez-Lluch G, Gvozdjakova A. Reduced platelet mitochondrial respiration and oxidative phosphorylation in patients with post COVID-19 syndrome are regenerated after spa rehabilitation and targeted ubiquinol therapy. Front Mol Biosci. 2022 Oct 21;9:1016352. doi: 10.3389/fmolb.2022.1016352. eCollection 2022.

MeSH Terms

Conditions

Post-Acute COVID-19 Syndrome

Interventions

ubiquinolubiquinol-10

Condition Hierarchy (Ancestors)

COVID-19Pneumonia, ViralPneumoniaRespiratory Tract InfectionsInfectionsVirus DiseasesCoronavirus InfectionsCoronaviridae InfectionsNidovirales InfectionsRNA Virus InfectionsLung DiseasesRespiratory Tract DiseasesPost-Infectious DisordersChronic DiseaseDisease AttributesPathologic ProcessesPathological Conditions, Signs and Symptoms

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
SUPPORTIVE CARE
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

January 3, 2022

First Posted

January 5, 2022

Study Start

May 1, 2021

Primary Completion

June 30, 2021

Study Completion

January 1, 2022

Last Updated

January 20, 2022

Record last verified: 2022-01

Data Sharing

IPD Sharing
Will not share

Locations