Digital Multimodal Rehabilitation for People With Post-acute COVID-19 Syndrome.
NCT05846126, Not applicable, Completed, Consorci Sanitari de Terrassa
Trial 10
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
| Field | Value | Source |
|---|---|---|
| Title | Digital Multimodal Rehabilitation for People With Post-acute COVID-19 Syndrome. | ClinicalTrials.gov |
| NCT number | NCT05846126 | ClinicalTrials.gov |
| Status | Completed | ClinicalTrials.gov |
| Phases | Not applicable | ClinicalTrials.gov |
| Enrollment | 172 participants, actual | ClinicalTrials.gov |
| Lead sponsor | Consorci Sanitari de Terrassa | ClinicalTrials.gov |
| Conditions | Post-COVID Syndrome | ClinicalTrials.gov |
| Interventions | RehabCovid_Telematic, RehabCovid_ImmersiveVR, Control_Condition | ClinicalTrials.gov |
| First posted | 2023-05-06 | ClinicalTrials.gov |
| Last updated | 2026-04-30 | ClinicalTrials.gov |
Registered outcomes 27
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description | Source |
|---|---|---|---|---|
| Primary | Differences between groups in scores of global cognition | Before the intervention and 12 weeks later | Global cognition was assessed with the Montreal Cognitive Assessment (MoCA) a screening tool designed to identify mild cognitive impairment (MCI) and other cognitive deficits. The MoCA takes around 10-15 minutes to complete and consists of 30 items (range=0-30). Higher scores mean a better outcome. | ClinicalTrials.gov |
| Primary | Differences between groups in scores of selective attention, inhibition, and processing speed | Before the intervention and 12 weeks later | Selective attention, inhibition, and processing speed are measured with the Stroop Color and Word Test. Participants are asked to name the color of a series of color patches (Stroop Color Naming), read a series of color words (Stroop Word Reading), and name the color of a series of color words where the word and color do not match (e.g., the word "red" written in blue ink), Stroop Color-Word Interference. Higher scores mean a better outcome. | ClinicalTrials.gov |
| Primary | Differences between groups in scores of Visual scanning and processing speed | Before the intervention and 12 weeks later | Visual scanning and processing speed are measured with the Trail-Making Test-A version. Participants are asked to connect a series of numbered circles on a page in numerical order. Higher scores mean a better outcome. | ClinicalTrials.gov |
| Primary | Differences between groups in scores of Executive functioning and cognitive flexibility | Before the intervention and 12 weeks later | Executive functioning and cognitive flexibility are measured with the Trail-Making Test-B version. Participants are asked to connect a series of circles that contain both numbers and letters in alternating numerical and alphabetical order. Higher scores mean a better outcome. | ClinicalTrials.gov |
| Primary | Differences between groups in scores of auditory attention | Before the intervention and 12 weeks later | Auditory attention is measured with Digit Span Forward from WAIS-IV. Participants are asked to repeat numbers in the same order as read aloud by the examiner. Higher scores mean a better outcome. | ClinicalTrials.gov |
| Primary | Differences between groups in scores of working memory_DSB | Before the intervention and 12 weeks later | Working memory is measured with Digit Span Backward from WAIS-IV. Participants are asked to repeat the numbers in the reverse order of that presented by the examiner. Higher scores mean a better outcome. | ClinicalTrials.gov |
| Primary | Differences between groups in scores of Perceptual Reasoning | Before the intervention and 12 weeks later | Perceptual Reasoning is measured with Matrices from the WAIS-IV. Participants are presented with a pattern or design with one missing piece and are asked to select the correct piece from a set of options to complete the pattern. Higher scores on the Perceptual Reasoning Index mean a better outcome. | ClinicalTrials.gov |
| Primary | Differences between groups in scores of sustained attention and impulsivity | Before the intervention and 12 weeks later | Conners Continuous Performance Test - 2nd edition (CPT-II) is task-oriented computerised assessment of attention-related problems. Participants are presented with a repetitive array of visual stimuli on a computer screen for 14 min. Participants are instructed to press the space bar every time a letter other than "X" appears and to not press the space bar when "X" appears. The rate of stimulus presentation varies according to 1, 2, and 4 s intervals throughout the task. Measures: Correct Detection (Higher rates indicate better outcome), Reaction times (Lower scores indicate better outcome), Omission errors (Lower rates indicate better outcome), and Commission errors (Lower rates indicate better outcome). | ClinicalTrials.gov |
| Primary | Differences between groups in scores of processing speed | Before the intervention and 12 weeks later | The Digit Symbol Coding subtest from the WAIS-III is a neuropsychological assessment instrument for the detection of brain dysfunction in children and adults. It consists of replacing symbols that lack verbal meaning with numbers based on a key. Higher scores indicate better outcomes. | ClinicalTrials.gov |
| Primary | Differences between groups in scores of verbal memory and learning | Before the intervention and 12 weeks later | Verbal memory and learning are measured with the Rey Auditory Verbal Learning Test (RAVLT). It is a word-learning test where five presentations of a 15-word list are given, each followed by an attempted recall. This is followed by a second 15-word interference list (list B), followed by a recall of list A. Delayed recall and recognition are also tested. Higher scores mean a better outcome. | ClinicalTrials.gov |
| Primary | Differences between groups in scores of phonetic fluency | Before the intervention and 12 weeks later | Phonetic fluency is measured with the FAS test. It consists of saying words that start with a certain letter, as many words as possible must be mentioned during a specific time of 1 minute. The standard administration of the test provides three letters, the most used are the letters F, A, and S. Higher scores indicate better performance. | ClinicalTrials.gov |
| Primary | Differences between groups in scores of semantic verbal fluency | Before the intervention and 12 weeks later | Semantic verbal fluency is measured with the ANIMAL test. It consists of generating the name of as many species of animals as possible within 1min. Higher scores indicate better performance. | ClinicalTrials.gov |
| Primary | Differences between groups in scores of memory and everyday forgetfulness | Before the intervention and 12 weeks later | Memory and everyday forgetfulness are measured with The Memory Failures of Everyday-MFE Questionnaire is a self-reported test that allows an assessment of memory and everyday forgetfulness. It is a unifactorial questionnaire and consists of 30 items. The total score results from the sum of the scores in each item, from 1 to 30. The MFE can assess the current situation of the patients and their evolution long-term or changes due to treatment. Scores \<8 represent an optimal memory function. Lower scores indicate better outcomes. | ClinicalTrials.gov |
| Secondary | Differences between groups in scores of anxiety | Before the intervention and 12 weeks later | Anxiety is measured with the 7-item Generalized Anxiety Disorder Scale (GAD-7), a Likert-type scale with questions ranging from "not at all" (0 points) to "nearly every day" (3 points). The maximum score is 24. Higher scores mean a worse outcome. | ClinicalTrials.gov |
| Secondary | Differences between groups in scores of depression | Before the intervention and 12 weeks later | Depression is measured with the Patient Health Questionnaire-9 (PHQ-9) which scores each of the 9 DSM-IV criteria as "not at all" (0 points) to "nearly every day" (3 points). Higher scores mean a worse outcome. | ClinicalTrials.gov |
| Secondary | Differences between groups in scores of Mindfulness levels | Before the intervention and 12 weeks later | Mindfulness levels are measured with The Mindful Attention Awareness Scale (MAAS) assesses an individual's level of mindfulness, including attention, awareness, and non-judgment. The 15-item self-report questionnaire uses a 6-point Likert scale to measure an individual's general tendency to be aware of and attentive to their current experience. Scores on the MAAS range from 15 to 90, with higher scores indicating greater levels of mindfulness. A higher score suggests better outcome. | ClinicalTrials.gov |
| Secondary | Differences between groups in scores of Fatigue | Before the intervention and 12 weeks later | Fatigue is measured with the Chalder Fatigue Scale, an 11-item questionnaire measuring the severity of physical and mental fatigue on two separate subscales. Seven items represent physical fatigue (items 1-7) and 4 represent mental fatigue (items 8-11). Each item " less than usual" (0) to " much more than usual" (3). The ratings of items are added together to calculate the total score (range=0-33). High scores represent high levels of fatigue. | ClinicalTrials.gov |
| Secondary | Differences between groups in scores of psychological flexibility | Before the intervention and 12 weeks later | Psychological flexibility is measured with the Acceptance and Action Questionnaire, a 7-point Likert scale, ranging from 1 ("never true") to 7 ("always true"), indicating how frequently they experience the described behavior or feeling in their daily lives. The scale has 9 items and the total score ranges from 9 to 63, with higher scores indicating greater levels of psychological flexibility (better outcome). | ClinicalTrials.gov |
| Secondary | Differences between groups in Functionality | Before the intervention and 12 weeks later | Functionality is measured with a 12-item World Health Organization Disability Assessment Schedule-II (WHODAS-II). Patients are asked to state the level of difficulty experienced, considering how they usually do the activity. The scale scores each item as "none" (1) to "cannot do" (5). The total score is calculated with an SPSS syntax, and the range varies from 0 to 100, with higher scores reflecting more significant disability. | ClinicalTrials.gov |
| Secondary | Differences between groups in scores of Sleep Quality | Before the intervention and 12 weeks later | Sleep Quality is measured with The Pittsburgh Sleep Quality Index (PSQI). This test presents 24 items, although only 19 are taken into account for the correction. This test is divided into 7 dimensions, namely, sleep quality, sleep onset latency, sleep duration, sleep efficiency, sleep disturbances, hypnotic drugs, and daytime dysfunction. Higher scores indicate worse sleep quality. | ClinicalTrials.gov |
Outcomes 0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
| Type | Outcome | Time frame | Population | Units | Measured as | Source |
|---|
Results by group 0
Each measurement the trial posted, group by group, in the words and numbers it posted.
| Outcome | Group | Category | Value | Spread | Units | Source |
|---|
Participant flow 0
How many started, completed or left each group, period by period.
| Period | Milestone | Group | Participants | Units counted | Source |
|---|
Adverse events 0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
| Type | Event | Organ system | Group | Affected | At risk | Events | Source |
|---|
Adverse event totals 0
The totals the trial posted for each group.
| Total | Group | Affected | At risk | Source |
|---|
Papers 2
The papers the trial lists on ClinicalTrials.gov.
Grants 0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
| Project | Title | Principal investigators | Organization | Funder | Fiscal years | Source |
|---|
Trial comparisons 0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
| Comparison | Source |
|---|
Tests 8
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
| Test | Named as | Source |
|---|---|---|
| Continuous Performance Test | Primary outcome | ConductCognition |
| Digit Span Test | Primary outcome | ConductCognition |
| Stroop Color-Word Test | Primary outcome | ConductCognition |
| Symbol Coding | Primary outcome | ConductCognition |
| Trail Making Test A | Primary outcome | ConductCognition |
| Trail Making Test B | Primary outcome | ConductCognition |
| Verbal Fluency | Primary outcome | ConductCognition |
| Verbal Learning | Primary outcome | ConductCognition |
Source 5
| Field | Value | Source |
|---|---|---|
| Release | trials-2026-11-12-0.4.0 | ClinicalTrials.gov |
| Release manifest SHA-256 | 0f4a8d8c48aee2a7573ae0fa94ecbeab70c1adbe449bbc95c424bc7d3e97b9d4 | ClinicalTrials.gov |
| Registry capture | 2026-11-12 | ClinicalTrials.gov |
| Results copy, AACT | 2026-03-23 | ClinicalTrials.gov |
| NIH clinical studies file | 2026-11-13 | ClinicalTrials.gov |
Release trials-2026-11-12-0.4.0
ClinicalTrials.gov's posted results, through CTTI's AACT: ClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299 ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
ClinicalTrials.gov: none stated ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
NIH RePORTER's clinical studies and project files: Public domain (NIH RePORTER)