Ignite Creation Date:
2025-12-24 @ 11:42 PM
Ignite Modification Date:
2026-02-19 @ 1:47 AM
Study NCT ID:
NCT01841151
Status:
COMPLETED
Last Update Posted:
2025-08-07
First Post:
2013-04-20
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Neurofeedback and Working Memory Training for Children and Adolescents With ADHD
Sponsor:
Organization:
Raw JSON
{'hasResults': True, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D001289', 'term': 'Attention Deficit Disorder with Hyperactivity'}], 'ancestors': [{'id': 'D019958', 'term': 'Attention Deficit and Disruptive Behavior Disorders'}, {'id': 'D065886', 'term': 'Neurodevelopmental Disorders'}, {'id': 'D001523', 'term': 'Mental Disorders'}]}}, 'resultsSection': {'moreInfoModule': {'pointOfContact': {'email': 'sven.bolte@ki.se', 'phone': '0046703170105', 'title': 'Prof. Sven Bölte', 'organization': 'KIND, KBH, Karolinska Institutet'}, 'certainAgreement': {'piSponsorEmployee': True}}, 'adverseEventsModule': {'timeFrame': 'Adverse Events were monitored using the Pediatric Side Effects Checklist (Pavuluri & Janicak, 2004) during the five-week training period. Additionally adverse events were assessed during the baseline-assessment (week 0), at the post-assessment (week 7) and at the follow-up assessment (6-month after post-assessment).', 'eventGroups': [{'id': 'EG000', 'title': 'SCP Training', 'description': 'Neurofeedback 1 (NF1) Slow Cortical Potential (SCP) training\n\nSCP training', 'otherNumAtRisk': 51, 'deathsNumAtRisk': 51, 'otherNumAffected': 0, 'seriousNumAtRisk': 51, 'deathsNumAffected': 0, 'seriousNumAffected': 0}, {'id': 'EG001', 'title': 'Live Z-score Training', 'description': 'Neurofeedback 2 (NF2) Live Z-score training\n\nLive Z-score training', 'otherNumAtRisk': 50, 'deathsNumAtRisk': 50, 'otherNumAffected': 0, 'seriousNumAtRisk': 50, 'deathsNumAffected': 0, 'seriousNumAffected': 0}, {'id': 'EG002', 'title': 'WM Training', 'description': 'Working Memory training (WMt)\n\nWM training', 'otherNumAtRisk': 51, 'deathsNumAtRisk': 51, 'otherNumAffected': 0, 'seriousNumAtRisk': 51, 'deathsNumAffected': 0, 'seriousNumAffected': 0}, {'id': 'EG003', 'title': 'Waiting-list', 'description': 'Treatment as usual only', 'otherNumAtRisk': 50, 'deathsNumAtRisk': 50, 'otherNumAffected': 0, 'seriousNumAtRisk': 50, 'deathsNumAffected': 0, 'seriousNumAffected': 0}], 'frequencyThreshold': '0'}, 'outcomeMeasuresModule': {'outcomeMeasures': [{'type': 'PRIMARY', 'title': 'Conners 3 ADHD-index', 'denoms': [{'units': 'Participants', 'counts': [{'value': '51', 'groupId': 'OG000'}, {'value': '50', 'groupId': 'OG001'}, {'value': '51', 'groupId': 'OG002'}, {'value': '50', 'groupId': 'OG003'}]}], 'groups': [{'id': 'OG000', 'title': 'SCP Training', 'description': 'Neurofeedback 1 (NF1) Slow Cortical Potential (SCP) training\n\nSCP training'}, {'id': 'OG001', 'title': 'Live Z-score Training', 'description': 'Neurofeedback 2 (NF2) Live Z-score training (LZT)\n\nLive Z-score training'}, {'id': 'OG002', 'title': 'WM Training', 'description': 'Working Memory training (WMt)\n\nWM training'}, {'id': 'OG003', 'title': 'Waiting-list', 'description': 'Treatment as usual only'}], 'classes': [{'title': 'Conners3-ADHD-index Self-rating', 'categories': [{'measurements': [{'value': '1.21', 'groupId': 'OG000', 'lowerLimit': '0.12', 'upperLimit': '2.29'}, {'value': '1.37', 'groupId': 'OG001', 'lowerLimit': '0.26', 'upperLimit': '2.47'}, {'value': '1.44', 'groupId': 'OG002', 'lowerLimit': '0.53', 'upperLimit': '2.36'}, {'value': '0.78', 'groupId': 'OG003', 'lowerLimit': '-0.13', 'upperLimit': '1.70'}]}]}, {'title': 'Conners3-ADHD-index Parent-rating', 'categories': [{'measurements': [{'value': '1.81', 'groupId': 'OG000', 'lowerLimit': '0.48', 'upperLimit': '3.14'}, {'value': '2.26', 'groupId': 'OG001', 'lowerLimit': '0.75', 'upperLimit': '3.78'}, {'value': '2.22', 'groupId': 'OG002', 'lowerLimit': '1.07', 'upperLimit': '3.37'}, {'value': '0.60', 'groupId': 'OG003', 'lowerLimit': '-0.47', 'upperLimit': '1.67'}]}]}, {'title': 'Conners3-ADHD-index Teacher-rating', 'categories': [{'measurements': [{'value': '1.32', 'groupId': 'OG000', 'lowerLimit': '-0.28', 'upperLimit': '2.93'}, {'value': '3.37', 'groupId': 'OG001', 'lowerLimit': '1.78', 'upperLimit': '4.95'}, {'value': '2.80', 'groupId': 'OG002', 'lowerLimit': '1.06', 'upperLimit': '4.54'}, {'value': '-0.66', 'groupId': 'OG003', 'lowerLimit': '-2.12', 'upperLimit': '0.79'}]}]}], 'paramType': 'MEAN', 'timeFrame': 'Up to seven months', 'description': 'Presented below are the within-group differences from baseline to 6-month follow up, for the ADHD-index of the Conners-3.\n\nPositive numbers indicate symptom improvements.\n\n\\*The ADHD-index raw score can range from 0-20, with higher score indicating greater symptom severity. The Reliable Change Index (RCI) is 2.88.', 'unitOfMeasure': 'score on a scale', 'dispersionType': '95% Confidence Interval', 'reportingStatus': 'POSTED'}]}, 'participantFlowModule': {'groups': [{'id': 'FG000', 'title': 'SCP Training', 'description': 'Neurofeedback 1 (NF1) Slow Cortical Potential (SCP) training\n\nSCP training'}, {'id': 'FG001', 'title': 'Live Z-score Training', 'description': 'Neurofeedback 2 (NF2) Live Z-score training (LZT)\n\nLive Z-score training'}, {'id': 'FG002', 'title': 'WM Training', 'description': 'Working Memory training (WMt)\n\nWM training'}, {'id': 'FG003', 'title': 'Waiting-list', 'description': 'Treatment as usual only'}], 'periods': [{'title': 'Overall Study', 'milestones': [{'type': 'STARTED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '51'}, {'groupId': 'FG001', 'numSubjects': '50'}, {'groupId': 'FG002', 'numSubjects': '51'}, {'groupId': 'FG003', 'numSubjects': '50'}]}, {'type': 'COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '43'}, {'groupId': 'FG001', 'numSubjects': '46'}, {'groupId': 'FG002', 'numSubjects': '42'}, {'groupId': 'FG003', 'numSubjects': '49'}]}, {'type': 'NOT COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '8'}, {'groupId': 'FG001', 'numSubjects': '4'}, {'groupId': 'FG002', 'numSubjects': '9'}, {'groupId': 'FG003', 'numSubjects': '1'}]}]}]}, 'baselineCharacteristicsModule': {'denoms': [{'units': 'Participants', 'counts': [{'value': '51', 'groupId': 'BG000'}, {'value': '50', 'groupId': 'BG001'}, {'value': '51', 'groupId': 'BG002'}, {'value': '50', 'groupId': 'BG003'}, {'value': '202', 'groupId': 'BG004'}]}], 'groups': [{'id': 'BG000', 'title': 'SCP Training', 'description': 'Neurofeedback 1 (NF1) Slow Cortical Potential (SCP) training\n\nSCP training'}, {'id': 'BG001', 'title': 'Live Z-score Training', 'description': 'Neurofeedback 2 (NF2) Live Z-score training (LZT)\n\nLive Z-score training'}, {'id': 'BG002', 'title': 'WM Training', 'description': 'Working Memory training (WMt)\n\nWM training'}, {'id': 'BG003', 'title': 'Waiting-list', 'description': 'Treatment as usual only'}, {'id': 'BG004', 'title': 'Total', 'description': 'Total of all reporting groups'}], 'measures': [{'title': 'Age, Continuous', 'classes': [{'title': 'Range', 'denoms': [{'units': 'Participants', 'counts': [{'value': '51', 'groupId': 'BG000'}, {'value': '50', 'groupId': 'BG001'}, {'value': '51', 'groupId': 'BG002'}, {'value': '50', 'groupId': 'BG003'}, {'value': '202', 'groupId': 'BG004'}]}], 'categories': [{'measurements': [{'value': '12.35', 'groupId': 'BG000', 'lowerLimit': '9', 'upperLimit': '18'}, {'value': '12.41', 'groupId': 'BG001', 'lowerLimit': '9', 'upperLimit': '17'}, {'value': '12.61', 'groupId': 'BG002', 'lowerLimit': '9', 'upperLimit': '18'}, {'value': '12.21', 'groupId': 'BG003', 'lowerLimit': '9', 'upperLimit': '17'}, {'value': '12.40', 'groupId': 'BG004', 'lowerLimit': '9', 'upperLimit': '18'}]}]}], 'paramType': 'MEAN', 'unitOfMeasure': 'years', 'dispersionType': 'FULL_RANGE'}, {'title': 'Age, Customized', 'classes': [{'title': 'Mean (Sd)', 'denoms': [{'units': 'Participants', 'counts': [{'value': '51', 'groupId': 'BG000'}, {'value': '50', 'groupId': 'BG001'}, {'value': '51', 'groupId': 'BG002'}, {'value': '50', 'groupId': 'BG003'}, {'value': '202', 'groupId': 'BG004'}]}], 'categories': [{'measurements': [{'value': '12.35', 'spread': '2.65', 'groupId': 'BG000'}, {'value': '12.41', 'spread': '2.30', 'groupId': 'BG001'}, {'value': '12.61', 'spread': '2.74', 'groupId': 'BG002'}, {'value': '12.21', 'spread': '2.41', 'groupId': 'BG003'}, {'value': '12.40', 'spread': '2.51', 'groupId': 'BG004'}]}]}], 'paramType': 'MEAN', 'unitOfMeasure': 'years', 'dispersionType': 'STANDARD_DEVIATION'}, {'title': 'Sex: Female, Male', 'classes': [{'denoms': [{'units': 'Participants', 'counts': [{'value': '51', 'groupId': 'BG000'}, {'value': '50', 'groupId': 'BG001'}, {'value': '51', 'groupId': 'BG002'}, {'value': '50', 'groupId': 'BG003'}, {'value': '202', 'groupId': 'BG004'}]}], 'categories': [{'title': 'Female', 'measurements': [{'value': '13', 'groupId': 'BG000'}, {'value': '13', 'groupId': 'BG001'}, {'value': '9', 'groupId': 'BG002'}, {'value': '14', 'groupId': 'BG003'}, {'value': '49', 'groupId': 'BG004'}]}, {'title': 'Male', 'measurements': [{'value': '38', 'groupId': 'BG000'}, {'value': '37', 'groupId': 'BG001'}, {'value': '42', 'groupId': 'BG002'}, {'value': '36', 'groupId': 'BG003'}, {'value': '153', 'groupId': 'BG004'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Race and Ethnicity Not Collected', 'classes': [{'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}, {'value': '0', 'groupId': 'BG003'}, {'value': '0', 'groupId': 'BG004'}]}], 'categories': [{'measurements': [{'value': '0', 'groupId': 'BG004'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants', 'populationDescription': 'Race and Ethnicity were not collected from any participant.'}, {'title': 'Symptom Severity - Conners3 ADHD-index', 'classes': [{'title': 'Conners-3 Self-rating', 'denoms': [{'units': 'Participants', 'counts': [{'value': '51', 'groupId': 'BG000'}, {'value': '50', 'groupId': 'BG001'}, {'value': '51', 'groupId': 'BG002'}, {'value': '50', 'groupId': 'BG003'}, {'value': '202', 'groupId': 'BG004'}]}], 'categories': [{'measurements': [{'value': '69.24', 'spread': '16.15', 'groupId': 'BG000'}, {'value': '67.12', 'spread': '15.15', 'groupId': 'BG001'}, {'value': '72.26', 'spread': '16.67', 'groupId': 'BG002'}, {'value': '70.06', 'spread': '15.79', 'groupId': 'BG003'}, {'value': '69.67', 'spread': '15.94', 'groupId': 'BG004'}]}]}, {'title': 'Conners-3 Parent-rating', 'denoms': [{'units': 'Participants', 'counts': [{'value': '51', 'groupId': 'BG000'}, {'value': '50', 'groupId': 'BG001'}, {'value': '51', 'groupId': 'BG002'}, {'value': '50', 'groupId': 'BG003'}, {'value': '202', 'groupId': 'BG004'}]}], 'categories': [{'measurements': [{'value': '80.51', 'spread': '13.91', 'groupId': 'BG000'}, {'value': '82.84', 'spread': '9.16', 'groupId': 'BG001'}, {'value': '81.32', 'spread': '12.85', 'groupId': 'BG002'}, {'value': '82.84', 'spread': '10.91', 'groupId': 'BG003'}, {'value': '81.86', 'spread': '11.82', 'groupId': 'BG004'}]}]}, {'title': 'Conners-3 Teacher-rating', 'denoms': [{'units': 'Participants', 'counts': [{'value': '51', 'groupId': 'BG000'}, {'value': '50', 'groupId': 'BG001'}, {'value': '51', 'groupId': 'BG002'}, {'value': '50', 'groupId': 'BG003'}, {'value': '202', 'groupId': 'BG004'}]}], 'categories': [{'measurements': [{'value': '62.76', 'spread': '13.37', 'groupId': 'BG000'}, {'value': '65.83', 'spread': '14.88', 'groupId': 'BG001'}, {'value': '64.27', 'spread': '15.47', 'groupId': 'BG002'}, {'value': '66.67', 'spread': '14.61', 'groupId': 'BG003'}, {'value': '64.92', 'spread': '14.55', 'groupId': 'BG004'}]}]}], 'paramType': 'MEAN', 'description': 'Conners-3, ADHD-index, T-scores Scores range from 40-90 (swedish norms) Higher score indicate greater symptom severity.', 'unitOfMeasure': 'units on a scale', 'dispersionType': 'STANDARD_DEVIATION'}, {'title': 'Symptom Severity (Range)', 'classes': [{'title': 'Self-Rating', 'denoms': [{'units': 'Participants', 'counts': [{'value': '51', 'groupId': 'BG000'}, {'value': '50', 'groupId': 'BG001'}, {'value': '51', 'groupId': 'BG002'}, {'value': '50', 'groupId': 'BG003'}, {'value': '202', 'groupId': 'BG004'}]}], 'categories': [{'measurements': [{'value': '67', 'groupId': 'BG000', 'lowerLimit': '46', 'upperLimit': '90'}, {'value': '62.5', 'groupId': 'BG001', 'lowerLimit': '46', 'upperLimit': '90'}, {'value': '72.5', 'groupId': 'BG002', 'lowerLimit': '45', 'upperLimit': '90'}, {'value': '72', 'groupId': 'BG003', 'lowerLimit': '46', 'upperLimit': '90'}, {'value': '69', 'groupId': 'BG004', 'lowerLimit': '45', 'upperLimit': '90'}]}]}, {'title': 'Parent-Rating', 'denoms': [{'units': 'Participants', 'counts': [{'value': '51', 'groupId': 'BG000'}, {'value': '50', 'groupId': 'BG001'}, {'value': '51', 'groupId': 'BG002'}, {'value': '50', 'groupId': 'BG003'}, {'value': '202', 'groupId': 'BG004'}]}], 'categories': [{'measurements': [{'value': '89', 'groupId': 'BG000', 'lowerLimit': '46', 'upperLimit': '90'}, {'value': '88.5', 'groupId': 'BG001', 'lowerLimit': '61', 'upperLimit': '90'}, {'value': '89', 'groupId': 'BG002', 'lowerLimit': '46', 'upperLimit': '90'}, {'value': '89', 'groupId': 'BG003', 'lowerLimit': '47', 'upperLimit': '90'}, {'value': '89', 'groupId': 'BG004', 'lowerLimit': '46', 'upperLimit': '90'}]}]}, {'title': 'Teacher-Rating', 'denoms': [{'units': 'Participants', 'counts': [{'value': '51', 'groupId': 'BG000'}, {'value': '50', 'groupId': 'BG001'}, {'value': '51', 'groupId': 'BG002'}, {'value': '50', 'groupId': 'BG003'}, {'value': '202', 'groupId': 'BG004'}]}], 'categories': [{'measurements': [{'value': '59', 'groupId': 'BG000', 'lowerLimit': '44', 'upperLimit': '90'}, {'value': '65', 'groupId': 'BG001', 'lowerLimit': '43', 'upperLimit': '90'}, {'value': '65', 'groupId': 'BG002', 'lowerLimit': '43', 'upperLimit': '90'}, {'value': '67', 'groupId': 'BG003', 'lowerLimit': '44', 'upperLimit': '90'}, {'value': '64', 'groupId': 'BG004', 'lowerLimit': '43', 'upperLimit': '90'}]}]}], 'paramType': 'MEDIAN', 'description': 'Conners-3, adhd-index, T-scores Scores range from 40-90 (swedish norms)', 'unitOfMeasure': 'units on a scale', 'dispersionType': 'FULL_RANGE'}]}}, 'documentSection': {'largeDocumentModule': {'largeDocs': [{'date': '2013-06-07', 'size': 455879, 'label': 'Study Protocol and Statistical Analysis Plan', 'hasIcf': False, 'hasSap': True, 'filename': 'Prot_SAP_000.pdf', 'typeAbbrev': 'Prot_SAP', 'uploadDate': '2025-08-05T02:56', 'hasProtocol': True}]}}, 'protocolSection': {'designModule': {'phases': ['NA'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 202}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2013-08', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2025-08', 'completionDateStruct': {'date': '2020-10', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2025-08-06', 'studyFirstSubmitDate': '2013-04-20', 'resultsFirstSubmitDate': '2022-05-20', 'studyFirstSubmitQcDate': '2013-04-23', 'lastUpdatePostDateStruct': {'date': '2025-08-07', 'type': 'ACTUAL'}, 'resultsFirstSubmitQcDate': '2025-08-06', 'studyFirstPostDateStruct': {'date': '2013-04-26', 'type': 'ESTIMATED'}, 'resultsFirstPostDateStruct': {'date': '2025-08-07', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2019-12', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Conners 3 ADHD-index', 'timeFrame': 'Up to seven months', 'description': 'Presented below are the within-group differences from baseline to 6-month follow up, for the ADHD-index of the Conners-3.\n\nPositive numbers indicate symptom improvements.\n\n\\*The ADHD-index raw score can range from 0-20, with higher score indicating greater symptom severity. The Reliable Change Index (RCI) is 2.88.'}]}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'keywords': ['AD/HD in Children and Adolescents'], 'conditions': ['Attention Deficit Disorder']}, 'referencesModule': {'references': [{'type': 'BACKGROUND', 'citation': 'Hasslinger, J., Sirviö, S., Berggren, S., Myers, L., Flygare, O., Tammimies, K., & Bölte, S. (2016). A comparative randomized controlled pragmatic trial of neurofeedback and working memory training for children with attention-deficit/hyperactivity disorder: protocol. Translational Developmental Psychiatry, 4(1). https://doi.org/10.3402/tdp.v4.30556'}, {'pmid': '32497051', 'type': 'RESULT', 'citation': "Hasslinger J, D'Agostini Souto M, Folkesson Hellstadius L, Bolte S. Neurofeedback in ADHD: A qualitative study of strategy use in slow cortical potential training. PLoS One. 2020 Jun 4;15(6):e0233343. doi: 10.1371/journal.pone.0233343. eCollection 2020."}, {'pmid': '34478006', 'type': 'RESULT', 'citation': 'Hasslinger J, Bolte S, Jonsson U. Slow Cortical Potential Versus Live Z-score Neurofeedback in Children and Adolescents with ADHD: A Multi-arm Pragmatic Randomized Controlled Trial with Active and Passive Comparators. Res Child Adolesc Psychopathol. 2022 Apr;50(4):447-462. doi: 10.1007/s10802-021-00858-1. Epub 2021 Sep 3.'}, {'pmid': '35034510', 'type': 'RESULT', 'citation': 'Hasslinger J, Jonsson U, Bolte S. Immediate and Sustained Effects of Neurofeedback and Working Memory Training on Cognitive Functions in Children and Adolescents with ADHD: A Multi-Arm Pragmatic Randomized Controlled Trial. J Atten Disord. 2022 Sep;26(11):1492-1506. doi: 10.1177/10870547211063645. Epub 2022 Jan 16.'}], 'seeAlsoLinks': [{'url': 'https://ki.se/kind/center-of-neurodevelopmental-disorders-at-karolinska-institutet-kind', 'label': 'Competence Center of Neurodevelopmental Disorders (KIND)'}, {'url': 'http://ki.se/en/kind/kite-neurofeedback-and-working-memory-training', 'label': 'Webpage for BUP KIND - the KITE-project'}]}, 'descriptionModule': {'briefSummary': 'The purpose of this study is to investigate if neurofeedback and working memory training improves core symptoms of ADHD in children and adolescents.', 'detailedDescription': 'This study investigates two types of Neurofeedback (NF), one well-established and well-researched protocol called Slow Cortical Potential NF (SCP), and a newer and less researched, yet popular among private clinicians, the so-called live z-score training (LZT). These methods are compared to working memory training (WMT) and a passive control condition, treatment-as-usual only (TAU). The active conditions (SCP/LZT/WMT) are delivered high frequent, with 5 sessions/week, for a total of 25 sessions.\n\nOutcomes measures are taken at Preintervention and Postintervention, as well as at a 6-month follow-up assessment.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['CHILD'], 'maximumAge': '17 Years', 'minimumAge': '9 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Clinical AD/HD diagnose according to DSM-IV-TR and K-SADS interview, 9-17 years old, unmedicated or under stable medication with stimulants or corresponding since at least one month.\n\nExclusion Criteria:\n\n* IQ \\<70 (WISC-IV or WAIS-IV), clinically instable psychiatric state e.g. severe depression, OCD, self-injurious behaviour, bipolar disorder, severe somatic (neurologic) disease, very limited knowledge in the Swedish language.'}, 'identificationModule': {'nctId': 'NCT01841151', 'acronym': 'KITE', 'briefTitle': 'Neurofeedback and Working Memory Training for Children and Adolescents With ADHD', 'organization': {'class': 'OTHER', 'fullName': 'Karolinska Institutet'}, 'officialTitle': 'Does Neurofeedback and Working Memory Training Improve Core Symptoms of ADHD in Children and Adolescents? A Comparative, Randomized and Controlled Study.', 'orgStudyIdInfo': {'id': 'KITE'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'ACTIVE_COMPARATOR', 'label': 'SCP training', 'description': 'Neurofeedback 1 (NF1) Slow Cortical Potential (SCP) training', 'interventionNames': ['Behavioral: SCP training']}, {'type': 'ACTIVE_COMPARATOR', 'label': 'Live Z-score training', 'description': 'Neurofeedback 2 (NF2) Live Z-score training', 'interventionNames': ['Behavioral: Live Z-score training']}, {'type': 'ACTIVE_COMPARATOR', 'label': 'WM training', 'description': 'Working Memory training (WMt)', 'interventionNames': ['Behavioral: WM training']}, {'type': 'NO_INTERVENTION', 'label': 'Waiting-list', 'description': 'Treatment as usual only'}], 'interventions': [{'name': 'SCP training', 'type': 'BEHAVIORAL', 'armGroupLabels': ['SCP training']}, {'name': 'Live Z-score training', 'type': 'BEHAVIORAL', 'armGroupLabels': ['Live Z-score training']}, {'name': 'WM training', 'type': 'BEHAVIORAL', 'armGroupLabels': ['WM training']}]}, 'contactsLocationsModule': {'locations': [{'zip': '11330', 'city': 'Stockholm', 'country': 'Sweden', 'facility': 'Cap Bup-Kind', 'geoPoint': {'lat': 59.32938, 'lon': 18.06871}}], 'overallOfficials': [{'name': 'Sven Bölte, Professor', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Karolinska Institute, Competence Center of Neurodevelopmental Disorders (KIND)'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Karolinska Institutet', 'class': 'OTHER'}, 'collaborators': [{'name': 'Region Stockholm', 'class': 'OTHER_GOV'}, {'name': 'Child and Adolescent Psychiatry, Stockholm', 'class': 'INDUSTRY'}, {'name': 'Stiftelsen Sunnerdahls Handikappfond', 'class': 'OTHER'}, {'name': 'Swedish Foundation for Strategic Research', 'class': 'OTHER'}], 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'Professor, PhD, head of pediatric neuropsychiatry unit', 'investigatorFullName': 'Sven Bölte', 'investigatorAffiliation': 'Karolinska Institutet'}}}}