Multiple SclerosisNCT06385197
Improving the Effect of Multiple Sclerosis Drugs by Chronobiology
A study testing App randomizing dosing regimen in people with Multiple Sclerosis, run by Hadassah Medical Organization at 1 site in Israel.
Trial summary
A trial for evaluating the ability to improve the effect of dimethyl fumarate in patients with Multiple Sclerosis (MS) by chronobiology A controlled-randomization dosing regimen administered to patients with MS and provided by a designated app. Read more about this study
- Who is it for?
- Ages 18 to 60 years
- Conditions the study is for
- Multiple Sclerosis
- What is being tested?
- App randomizing dosing regimen
- Type of treatment
- Medical device
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 8 participants
- Where
- 1 siteIsrael
- Study dates
- 8 May 2022to 2 Jun 2023
- Phase
- Interventional
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 60 years
- All sexes
- No healthy volunteers
- Adult
Who may be able to join
- Age between 18-60 at the time of enrollment
- A diagnosis of MS and treatment with dimethyl fumarateDimethyl fumarate or Diroximel fumarate for at least 6 months
- Females of childbearing potential must be non-pregnant (as determined by a serum pregnancy test at enrollment) and agree to use adequate contraceptive means throughout the study.
- Patients must be able to adhere to the visit schedule and protocol requirements and be available to complete the study.
- Patients must satisfy a medical examiner about their fitness to participate in the study.
- Patients must provide written informed consent to participate in the study.
Who cannot join
- 1. Active malignancy or any malignancy diagnosed in the last 5 years or previous diagnosis of hepatocellular carcinoma at any time.
- 2. Known human deficiency virus (HIV) or Hepatitis virus infections. 3. The use of steroids, or other immunosuppression. 4. Participation in another clinical trial within 30 days prior to intervention.
- 5. Patients with an inability to communicate well with the PI and staff (i.e., language problem, poor mental development or impaired cerebral function).
- 6. Patients who will be unavailable for the duration of the trial, are likely to be noncompliant with the protocol, or who are felt to be unsuitable by the PI for any other reason.
- 7. Any underlying medical condition that in the opinion of the study investigator impair the ability of the patient to complete the follow-up or to receive the planned treatment regimen
Trial locations and contacts
1 site in 1 country.
About this study
Official title: Improving the Effect of Dimethyl Fumarate and Diroximel Fumarate (DRF) for Patients With Multiple Sclerosis by Chronobiology
A trial for evaluating the ability to improve the effect of dimethyl fumarate in patients with Multiple Sclerosis (MS) by chronobiology A controlled-randomization dosing regimen administered to patients with MS and provided by a designated app. The treatment limitations of time interval is pre-defined according to approved therapeutic windows.
Read the detailed description
Dimethyl fumarate (DMF) is an oral option for patients with relapsing forms of MS. The effectiveness of DMF on the clinical and radiological activity of multiple sclerosis were demonstrated in a real-world setting, both in naive patients and in those switching from other multiple sclerosis therapies. Sustained safety and efficacy of DMF was observed in patients continuing on treatment for up to 11 years, supporting DMF as a long-term treatment option for patients with MS. It continues to be an efficacious treatment for multiple sclerosis with a favorable safety profile demonstrated over 10 years of clinical use Patients who have partial response or non-responders in most cases require different medications associated with a less favorable safety profile. Recently fda approved Diroximel fumarate (DRF) is a noval drug which is bioequivalent to DMF regarding efficacy and safety profiles, differing only by chemical precursor structure which is hypothesized to elicit less irritation in the GI tract than DMF. Both drug active metabolites are similar in bioactivity and efficacy treating MS Many aspects of cellular physiology display circadian (approximately 12-h) rhythms. Dysfunction of the circadian clock molecular circuitry is associated with human health derangements, including neurodegeneration, increased risk of cancer, cardiovascular diseases and the metabolic syndrome. Recent evidences support a link between the circadian clock circuitry and biological cycles in multiple systems. Regular dosing of therapy may lead to compensatory mechanisms and are associated with adaptation of the immune system that may prohibit a maximal clinical effect.
This open-label study will test the implementation of controlled randomization of time of administration of Dimethyl fumarate to patients with MS. Random changes in the time of administration and dosages of Dimethyl fumarate within pre-defined approved limits which are within the approved therapeutic window will be provided to patient by a designated cellular application. Patients will be followed for 12 weeks for clinical improvement using the Expanded Disability Status Scale (EDSS) and MRI.
- Conditions
- Multiple Sclerosis
- Being tested
- App randomizing dosing regimen
- Medical subject headings
- Multiple Sclerosis
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
App randomizing dosing regimenDevice
patients will receive their dimethyl fumarate treatment and the dose and time of administration will be determined using a designated app.
| Study group | Role | What they receive |
|---|---|---|
| patients using the app for dosing regimen | Experimental | All of the enrolled patients will receive their dimethyl fumarate prescribed by their GP. During the 12 weeks' study period, patients in the intervention arm will receive the medication timed by the app- dose and time of administration will be determined using a designated app. The app will implement random changes in time of administration limited by a pre-defined range assigned by the therapeutic windows Receives: Device: App randomizing dosing regimen |
What is being measured
The primary outcome is the main question the study is designed to answer.
safety assessment
The primary outcome is to assess to assess the safety of incorporating controlled randomization to Dimethyl fumarate dosing regimen provided by an app in patients with MS. Safety will be assessed through clinical follow-up which will include history taking with emphasize on possible AE
Measured: 12 weeks
assessment of AE
physical examination and assessment by EDSS score
Measured: 12 weeks
assessment of AE
laboratory tests - detect changes in cbc for lymphopenia (below 1.03 10e9/L)
Measured: 12 weeks
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted25 Apr 2024
- Study start8 May 2022
- Primary completion1 Jun 2023
- Study completion2 Jun 2023
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (13)Papers the sponsor has linked to this study.
- Other trials for Multiple SclerosisStudies of the same condition, open and under way.
- More trials run by Hadassah Medical OrganizationThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase N/A
- Primary purpose
- Device feasibility
- Allocation
- Not applicable
- Intervention model
- Single group
- Model description
- A controlled-randomization dosing regimen administered to patients with MS and provided by a designated app. The treatment limitations of time interval is pre-defined according to approved therapeutic windows.
- Masking
- None (open label)
- Enrolment
- 8 participants (actual)
Sponsor and investigators
- Lead sponsor
- Hadassah Medical Organization
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
- Investigators
- yoav hershkovtiz, md, Study director, Hadassah Medical Organization
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT06385197
- Sponsor's protocol ID
- 170886-HMO-CTIL
- Status last verified
- Nov 2023
- First submitted
- 17 Apr 2024
- Last updated
- 6 May 2024
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- Undecided
Publications
Gold R, Arnold DL, Bar-Or A, Fox RJ, Kappos L, Chen C, Parks B, Miller C. Safety and efficacy of delayed-release dimethyl fumarate in patients with relapsing-remitting multiple sclerosis: 9 years' follow-up of DEFINE, CONFIRM, and ENDORSE. Ther Adv Neurol Disord. 2020 May 12;13:1756286420915005. doi: 10.1177/1756286420915005. eCollection 2020.
PubMed 32426039Chinea A, Amezcua L, Vargas W, Okai A, Williams MJ, Su R, Parks B, Mendoza JP, Lewin JB, Jones CC. Real-World Safety and Effectiveness of Dimethyl Fumarate in Hispanic or Latino Patients with Multiple Sclerosis: 3-Year Results from ESTEEM. Neurol Ther. 2020 Dec;9(2):495-504. doi: 10.1007/s40120-020-00192-6. Epub 2020 May 29.
PubMed 32472385Barros A, Sequeira J, de Sousa A, Parra J, Brum M, Pedrosa R, Capela C. Real-Word Effectiveness and Safety of Dimethyl Fumarate in a Multiple Sclerosis Portuguese Population. Clin Neuropharmacol. 2020 May/Jun;43(3):55-60. doi: 10.1097/WNF.0000000000000391.
PubMed 32384308Lanzillo R, Moccia M, Palladino R, Signoriello E, Carotenuto A, Maniscalco GT, Sacca F, Bonavita S, Russo CV, Iodice R, Petruzzo M, Sinisi L, De Angelis M, Lavorgna L, De Rosa A, Romano F, Orlando V, Ronga B, Florio C, Lus G, Brescia Morra V. Clinical predictors of Dimethyl Fumarate response in multiple sclerosis: a real life multicentre study. Mult Scler Relat Disord. 2020 Feb;38:101871. doi: 10.1016/j.msard.2019.101871. Epub 2019 Nov 25.
PubMed 31786463Miclea A, Leussink VI, Hartung HP, Gold R, Hoepner R. Safety and efficacy of dimethyl fumarate in multiple sclerosis: a multi-center observational study. J Neurol. 2016 Aug;263(8):1626-32. doi: 10.1007/s00415-016-8175-3. Epub 2016 Jun 3.
PubMed 27260297Goldberger AL; New Collective Author. Non-linear dynamics for clinicians: chaos theory, fractals, and complexity at the bedside. Lancet. 1996 May 11;347(9011):1312-4. doi: 10.1016/s0140-6736(96)90948-4. No abstract available.
PubMed 8622511Singh N, Moneghetti KJ, Christle JW, Hadley D, Plews D, Froelicher V. Heart Rate Variability: An Old Metric with New Meaning in the Era of using mHealth Technologies for Health and Exercise Training Guidance. Part One: Physiology and Methods. Arrhythm Electrophysiol Rev. 2018 Aug;7(3):193-198. doi: 10.15420/aer.2018.27.2.
PubMed 30416733Shields RW Jr. Heart rate variability with deep breathing as a clinical test of cardiovagal function. Cleve Clin J Med. 2009 Apr;76 Suppl 2:S37-40. doi: 10.3949/ccjm.76.s2.08.
PubMed 19376980Konig N, Singh NB, Baumann CR, Taylor WR. Can Gait Signatures Provide Quantitative Measures for Aiding Clinical Decision-Making? A Systematic Meta-Analysis of Gait Variability Behavior in Patients with Parkinson's Disease. Front Hum Neurosci. 2016 Jun 30;10:319. doi: 10.3389/fnhum.2016.00319. eCollection 2016.
PubMed 27445759Nayyar S, Hasan MA, Roberts-Thomson KC, Sullivan T, Baumert M. Effect of Loss of Heart Rate Variability on T-Wave Heterogeneity and QT Variability in Heart Failure Patients: Implications in Ventricular Arrhythmogenesis. Cardiovasc Eng Technol. 2017 Jun;8(2):219-228. doi: 10.1007/s13239-017-0299-9. Epub 2017 Mar 3.
PubMed 28258544Moon Y, Sung J, An R, Hernandez ME, Sosnoff JJ. Gait variability in people with neurological disorders: A systematic review and meta-analysis. Hum Mov Sci. 2016 Jun;47:197-208. doi: 10.1016/j.humov.2016.03.010. Epub 2016 Mar 26.
PubMed 27023045Moon Y, Sung J, An R, Hernandez ME, Sosnoff JJ. Gait variability in people with neurological disorders: A systematic review and meta-analysis. Hum Mov Sci. 2016;47:197-208. 14. Leino AD, King EC, Jiang W, et al. Assessment of tacrolimus intrapatient variability in stable adherent transplant recipients: Establishing baseline values. Am J Transplant. 2018. 15. Gueta I, Markovits N, Yarden-Bilavsky H, et al. High tacrolimus trough level variability is associated with rejections after heart transplant. Am J Transplant. 2018;18(10):2571-2578. 16. Gueta I, Markovits N, Yarden-Bilavsky H, et al. Intrapatient variability in tacrolimus trough levels after solid organ transplantation varies at different postoperative time periods. Am J Transplant. 2018. 17. Del Bello A, Congy-Jolivet N, Danjoux M, et al. High tacrolimus intra-patient variability is associated with graft rejection, and de novo donor-specific antibodies occurrence after liver transplantation. World J Gastroenterol. 2018;24(16):1795-1802. 18. Contin M, Alberghini L, Candela C, Benini G, Riva R. Intrapatient variation in antiepileptic drug plasma concentration after generic substitution vs stable brand-name drug regimens. Epilepsy Res. 2016;122:79-83. 19. Elgart V, Lin JR, Loscalzo J. Determinants of drug-target interactions at the single cell level. PLoS Comput Biol. 2018;14(12):e1006601. 20. Niederer SA, Lumens J, Trayanova NA. Computational models in cardiology. Nat Rev Cardiol. 2019;16(2):100-111. 21. Ilan Y. Overcoming Compensatory Mechanisms toward Chronic Drug Administration to Ensure Long-Term, Sustainable Beneficial Effects. Mol Ther Methods Clin Dev. 2020;18:335-344. 22. Kyriazis M. Practical applications of chaos theory to the modulation of human ageing: nature prefers chaos to regularity. Biogerontology. 2003;4(2):75-90. 23. Kessler A, Weksler-Zangen S, Ilan Y. Role of the Immune System and the Circadian Rhythm in the Pathogenesis of Chronic Pancreatitis: Establishing a Personalized Signature for Improving the Effect of Immunotherapies for Chronic Pancreatitis. Pancreas. 2020;49(8):1024-1032. 24. Potruch A, Khoury ST, Ilan Y. The role of chronobiology in drug-resistance epilepsy: The potential use of a variability and chronotherapy-based individualized platform for improving the response to anti-seizure drugs. Seizure. 2020;80:201-211. 25. Khoury T, Ilan Y. Introducing Patterns of Variability for Overcoming Compensatory Adaptation of the Immune System to Immunomodulatory Agents: A Novel Method for Improving Clinical Response to Anti-TNF Therapies. Front Immunol. 2019;10:2726. 26. Khoury T, Ilan Y. Introducing Patterns of Variability for Overcoming Compensatory Adaptation of the Immune System to Immunomodulatory Agents: A Novel Method for Improving Clinical Response to Anti-TNF Therapies. Frontiers in immunology. 2019;10:2726-2726. 27. Gelman R, Bayatra A, Kessler A, Schwartz A, Ilan Y. Targeting SARS-CoV-2 receptors as a means for reducing infectivity and improving antiviral and immune response: an algorithm-based method for overcoming resistance to antiviral agents. Emerg Microbes Infect. 2020;9(1):1397-1406.
Lehmann H, Hershkowitz Y, Hurvitz N, Agus S, Berg M, Ilan Y, Vaknin-Dembinsky A. A novel therapeutic regimen based on the constrained-disorder principles may improve the response to dimethyl fumarate in multiple sclerosis: Findings from an exploratory feasibility open-label clinical trial. IBRO Neurosci Rep. 2026 Sep 2;21:774-779. doi: 10.1016/j.ibneur.2026.08.020. eCollection 2026 Dec.
PubMed 42751190
Study at a glance
From the registry record, last updated by the sponsor on 6 May 2024. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Improving the Effect of Dimethyl Fumarate and Diroximel Fumarate (DRF) for Patients With Multiple Sclerosis by Chronobiology
- ClinicalTrials.gov ID
- NCT06385197
- Acronym / sponsor ID
- 170886-HMO-CTIL
- Conditions
- Multiple Sclerosis
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 8 participants (actual)
- Lead sponsor
- Hadassah Medical OrganizationUniversity, hospital or other
- Study start
- 8 May 2022 (actual)
- Primary completion
- 1 Jun 2023 (actual)
- Study completion
- 2 Jun 2023 (actual)
- First posted
- 25 Apr 2024 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
A trial for evaluating the ability to improve the effect of dimethyl fumarate in patients with Multiple Sclerosis (MS) by chronobiology A controlled-randomization dosing regimen administered to patients with MS and provided by a designated app. The treatment limitations of time interval is pre-defined according to approved therapeutic windows.
Detailed description
Dimethyl fumarate (DMF) is an oral option for patients with relapsing forms of MS. The effectiveness of DMF on the clinical and radiological activity of multiple sclerosis were demonstrated in a real-world setting, both in naive patients and in those switching from other multiple sclerosis therapies. Sustained safety and efficacy of DMF was observed in patients continuing on treatment for up to 11 years, supporting DMF as a long-term treatment option for patients with MS. It continues to be an efficacious treatment for multiple sclerosis with a favorable safety profile demonstrated over 10 years of clinical use Patients who have partial response or non-responders in most cases require different medications associated with a less favorable safety profile. Recently fda approved Diroximel fumarate (DRF) is a noval drug which is bioequivalent to DMF regarding efficacy and safety profiles, differing only by chemical precursor structure which is hypothesized to elicit less irritation in the GI tract than DMF. Both drug active metabolites are similar in bioactivity and efficacy treating MS Many aspects of cellular physiology display circadian (approximately 12-h) rhythms. Dysfunction of the circadian clock molecular circuitry is associated with human health derangements, including neurodegeneration, increased risk of cancer, cardiovascular diseases and the metabolic syndrome. Recent evidences support a link between the circadian clock circuitry and biological cycles in multiple systems. Regular dosing of therapy may lead to compensatory mechanisms and are associated with adaptation of the immune system that may prohibit a maximal clinical effect.
This open-label study will test the implementation of controlled randomization of time of administration of Dimethyl fumarate to patients with MS. Random changes in the time of administration and dosages of Dimethyl fumarate within pre-defined approved limits which are within the approved therapeutic window will be provided to patient by a designated cellular application. Patients will be followed for 12 weeks for clinical improvement using the Expanded Disability Status Scale (EDSS) and MRI.
Study design
- Primary purpose
- Device feasibility
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
- Model description
- A controlled-randomization dosing regimen administered to patients with MS and provided by a designated app. The treatment limitations of time interval is pre-defined according to approved therapeutic windows.
| Arm | Type | Receives |
|---|---|---|
| patients using the app for dosing regimen | Experimental | Device: App randomizing dosing regimenAll of the enrolled patients will receive their dimethyl fumarate prescribed by their GP. During the 12 weeks' study period, patients in the intervention arm will receive the medication timed by the app- dose and time of administration will be determined using a designated app. The app will implement random changes in time of administration limited by a pre-defined range assigned by the therapeutic windows |
Who may qualify
- Ages
- 18 to 60 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult
Key inclusion criteria (6 listed)
- Age between 18-60 at the time of enrollment
- A diagnosis of MS and treatment with dimethyl fumarateDimethyl fumarate or Diroximel fumarate for at least 6 months
- Females of childbearing potential must be non-pregnant (as determined by a serum pregnancy test at enrollment) and agree to use adequate contraceptive means throughout the study.
- Patients must be able to adhere to the visit schedule and protocol requirements and be available to complete the study.
- Patients must satisfy a medical examiner about their fitness to participate in the study.
Key exclusion criteria (5 listed)
- 1. Active malignancy or any malignancy diagnosed in the last 5 years or previous diagnosis of hepatocellular carcinoma at any time.
- 2. Known human deficiency virus (HIV) or Hepatitis virus infections. 3. The use of steroids, or other immunosuppression. 4. Participation in another clinical trial within 30 days prior to intervention.
- 5. Patients with an inability to communicate well with the PI and staff (i.e., language problem, poor mental development or impaired cerebral function).
- 6. Patients who will be unavailable for the duration of the trial, are likely to be noncompliant with the protocol, or who are felt to be unsuitable by the PI for any other reason.
- 7. Any underlying medical condition that in the opinion of the study investigator impair the ability of the patient to complete the follow-up or to receive the planned treatment regimen
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| App randomizing dosing regimenpatients will receive their dimethyl fumarate treatment and the dose and time of administration will be determined using a designated app. | Device | patients using the app for dosing regimen |
Primary outcome
safety assessment
Time frame: 12 weeks
The primary outcome is to assess to assess the safety of incorporating controlled randomization to Dimethyl fumarate dosing regimen provided by an app in patients with MS. Safety will be assessed through clinical follow-up which will include history taking with emphasize on possible AE
assessment of AE
Time frame: 12 weeks
physical examination and assessment by EDSS score
assessment of AE
Time frame: 12 weeks
laboratory tests - detect changes in cbc for lymphopenia (below 1.03 10e9/L)
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 6 May 2024.
- Background: PubMed 32426039Gold R, Arnold DL, Bar-Or A, Fox RJ, Kappos L, Chen C, Parks B, Miller C. Safety and efficacy of delayed-release dimethyl fumarate in patients with relapsing-remitting multiple sclerosis: 9 years' follow-up of DEFINE, CONFIRM, and ENDORSE. Ther Adv Neurol Disord. 2020 May 12;13:1756286420915005. doi: 10.1177/1756286420915005. eCollection 2020.
- Background: PubMed 32472385Chinea A, Amezcua L, Vargas W, Okai A, Williams MJ, Su R, Parks B, Mendoza JP, Lewin JB, Jones CC. Real-World Safety and Effectiveness of Dimethyl Fumarate in Hispanic or Latino Patients with Multiple Sclerosis: 3-Year Results from ESTEEM. Neurol Ther. 2020 Dec;9(2):495-504. doi: 10.1007/s40120-020-00192-6. Epub 2020 May 29.
- Background: PubMed 32384308Barros A, Sequeira J, de Sousa A, Parra J, Brum M, Pedrosa R, Capela C. Real-Word Effectiveness and Safety of Dimethyl Fumarate in a Multiple Sclerosis Portuguese Population. Clin Neuropharmacol. 2020 May/Jun;43(3):55-60. doi: 10.1097/WNF.0000000000000391.
- Background: PubMed 31786463Lanzillo R, Moccia M, Palladino R, Signoriello E, Carotenuto A, Maniscalco GT, Sacca F, Bonavita S, Russo CV, Iodice R, Petruzzo M, Sinisi L, De Angelis M, Lavorgna L, De Rosa A, Romano F, Orlando V, Ronga B, Florio C, Lus G, Brescia Morra V. Clinical predictors of Dimethyl Fumarate response in multiple sclerosis: a real life multicentre study. Mult Scler Relat Disord. 2020 Feb;38:101871. doi: 10.1016/j.msard.2019.101871. Epub 2019 Nov 25.
- Background: PubMed 27260297Miclea A, Leussink VI, Hartung HP, Gold R, Hoepner R. Safety and efficacy of dimethyl fumarate in multiple sclerosis: a multi-center observational study. J Neurol. 2016 Aug;263(8):1626-32. doi: 10.1007/s00415-016-8175-3. Epub 2016 Jun 3.
- Background: PubMed 8622511Goldberger AL; New Collective Author. Non-linear dynamics for clinicians: chaos theory, fractals, and complexity at the bedside. Lancet. 1996 May 11;347(9011):1312-4. doi: 10.1016/s0140-6736(96)90948-4. No abstract available.
- Background: PubMed 30416733Singh N, Moneghetti KJ, Christle JW, Hadley D, Plews D, Froelicher V. Heart Rate Variability: An Old Metric with New Meaning in the Era of using mHealth Technologies for Health and Exercise Training Guidance. Part One: Physiology and Methods. Arrhythm Electrophysiol Rev. 2018 Aug;7(3):193-198. doi: 10.15420/aer.2018.27.2.
- Background: PubMed 19376980Shields RW Jr. Heart rate variability with deep breathing as a clinical test of cardiovagal function. Cleve Clin J Med. 2009 Apr;76 Suppl 2:S37-40. doi: 10.3949/ccjm.76.s2.08.
- Background: PubMed 27445759Konig N, Singh NB, Baumann CR, Taylor WR. Can Gait Signatures Provide Quantitative Measures for Aiding Clinical Decision-Making? A Systematic Meta-Analysis of Gait Variability Behavior in Patients with Parkinson's Disease. Front Hum Neurosci. 2016 Jun 30;10:319. doi: 10.3389/fnhum.2016.00319. eCollection 2016.
- Background: PubMed 28258544Nayyar S, Hasan MA, Roberts-Thomson KC, Sullivan T, Baumert M. Effect of Loss of Heart Rate Variability on T-Wave Heterogeneity and QT Variability in Heart Failure Patients: Implications in Ventricular Arrhythmogenesis. Cardiovasc Eng Technol. 2017 Jun;8(2):219-228. doi: 10.1007/s13239-017-0299-9. Epub 2017 Mar 3.
- Background: PubMed 27023045Moon Y, Sung J, An R, Hernandez ME, Sosnoff JJ. Gait variability in people with neurological disorders: A systematic review and meta-analysis. Hum Mov Sci. 2016 Jun;47:197-208. doi: 10.1016/j.humov.2016.03.010. Epub 2016 Mar 26.
- BackgroundMoon Y, Sung J, An R, Hernandez ME, Sosnoff JJ. Gait variability in people with neurological disorders: A systematic review and meta-analysis. Hum Mov Sci. 2016;47:197-208. 14. Leino AD, King EC, Jiang W, et al. Assessment of tacrolimus intrapatient variability in stable adherent transplant recipients: Establishing baseline values. Am J Transplant. 2018. 15. Gueta I, Markovits N, Yarden-Bilavsky H, et al. High tacrolimus trough level variability is associated with rejections after heart transplant. Am J Transplant. 2018;18(10):2571-2578. 16. Gueta I, Markovits N, Yarden-Bilavsky H, et al. Intrapatient variability in tacrolimus trough levels after solid organ transplantation varies at different postoperative time periods. Am J Transplant. 2018. 17. Del Bello A, Congy-Jolivet N, Danjoux M, et al. High tacrolimus intra-patient variability is associated with graft rejection, and de novo donor-specific antibodies occurrence after liver transplantation. World J Gastroenterol. 2018;24(16):1795-1802. 18. Contin M, Alberghini L, Candela C, Benini G, Riva R. Intrapatient variation in antiepileptic drug plasma concentration after generic substitution vs stable brand-name drug regimens. Epilepsy Res. 2016;122:79-83. 19. Elgart V, Lin JR, Loscalzo J. Determinants of drug-target interactions at the single cell level. PLoS Comput Biol. 2018;14(12):e1006601. 20. Niederer SA, Lumens J, Trayanova NA. Computational models in cardiology. Nat Rev Cardiol. 2019;16(2):100-111. 21. Ilan Y. Overcoming Compensatory Mechanisms toward Chronic Drug Administration to Ensure Long-Term, Sustainable Beneficial Effects. Mol Ther Methods Clin Dev. 2020;18:335-344. 22. Kyriazis M. Practical applications of chaos theory to the modulation of human ageing: nature prefers chaos to regularity. Biogerontology. 2003;4(2):75-90. 23. Kessler A, Weksler-Zangen S, Ilan Y. Role of the Immune System and the Circadian Rhythm in the Pathogenesis of Chronic Pancreatitis: Establishing a Personalized Signature for Improving the Effect of Immunotherapies for Chronic Pancreatitis. Pancreas. 2020;49(8):1024-1032. 24. Potruch A, Khoury ST, Ilan Y. The role of chronobiology in drug-resistance epilepsy: The potential use of a variability and chronotherapy-based individualized platform for improving the response to anti-seizure drugs. Seizure. 2020;80:201-211. 25. Khoury T, Ilan Y. Introducing Patterns of Variability for Overcoming Compensatory Adaptation of the Immune System to Immunomodulatory Agents: A Novel Method for Improving Clinical Response to Anti-TNF Therapies. Front Immunol. 2019;10:2726. 26. Khoury T, Ilan Y. Introducing Patterns of Variability for Overcoming Compensatory Adaptation of the Immune System to Immunomodulatory Agents: A Novel Method for Improving Clinical Response to Anti-TNF Therapies. Frontiers in immunology. 2019;10:2726-2726. 27. Gelman R, Bayatra A, Kessler A, Schwartz A, Ilan Y. Targeting SARS-CoV-2 receptors as a means for reducing infectivity and improving antiviral and immune response: an algorithm-based method for overcoming resistance to antiviral agents. Emerg Microbes Infect. 2020;9(1):1397-1406.
- Individual participant dataSharing planned: Undecided
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
yoav hershkovtiz, md study director
Hadassah Medical Organization
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing App randomizing dosing regimen in people with Multiple Sclerosis, run by Hadassah Medical Organization at 1 site in Israel.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 6 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 6 May 2024. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in Israel. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
safety assessment (time frame: 12 weeks). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT06385197, which also lists 13 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 6 May 2024.