Skip to content

Effect of magnetic stimulation by accelerated iTBS in negative symptoms of schizophrenia

Efficacy of accelerated intermittent theta burst stimulation (iTBS) on negative symptoms among individuals with Schizophrenia: A randomised sham controlled study - NIL

Status
Active, not recruiting
Phases
Phase 2Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/10/096632
Enrollment
82
Registered
2025-10-30
Start date
Unknown
Completion date
Unknown
Last updated
2025-11-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: F20- Schizophrenia

Interventions

Intervention1: Accelerated iTBS: Accelerated iTBS will be performed using NEURO-MS.NET - magnetic stimulator software (version 3.2.10.1). The left DLPFC region of the brain will be targeted using neur

Sponsors

Sir Sunderlal Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1.Diagnosis of schizophrenia using diagnostic criteria of international classification of disease- 11th edition (ICD-11) 2.Male or female of age between 18 years to 60 years 3.Schizophrenia patients who haven’t received rTMS or ECT in the past 6 months 4.The Positive and negative syndrome scale for schizophrenia- negative symptoms score of more than 15 5.Scale for assessment of negative symptoms score more than 20 6.Willingness to give informed consent

Exclusion criteria

Exclusion criteria: 1.Presence of comorbid neurological, medical or other psychiatric disorder that are interfering with the study or patient being unmanageable due to acute illness or severity of the existing disorder 2.Patients with comorbid substance dependence, except nicotine and caffeine 3.Having any metallic implants/parts in body 4.Patients having a history of head trauma with loss of consciousness 5.Patients with a history of seizure/convulsion or having epilepsy or family history of same. 6.Patients with raised intracranial tension 7.Patients with a history of neurosurgery of any type ( brain or spinal cord)

Design outcomes

Primary

MeasureTime frame
1.To assess the efficacy of accelerated intermittent theta burst stimulation in negative symptoms of patients with schizophrenia 2.To compare the efficacy of accelerated intermittent theta burst stimulation in negative symptoms of schizophrenia patients with that of the control groupTimepoint: Baseline and 2 weeks

Secondary

MeasureTime frame
To assess the efficacy of accelerated intermittent theta burst stimulation in positive symptoms of patients with schizophrenia To compare the efficacy of accelerated intermittent theta burst stimulation in positive symptoms of schizophrenia patients with that of the control groupTimepoint: Baseline and 2 weeks;To assess the efficacy of accelerated intermittent theta burst stimulation in cognitive functions of patients with schizophrenia To compare the efficacy of accelerated intermittent theta burst stimulation in cognitive functions of schizophrenia patients with that of the control groupTimepoint: Baseline and 2 weeks;To assess the safety and tolerance of accelerated iTBS in patients with schizophreniaTimepoint: Baseline, 1 week and 2 weeks

Countries

India

Contacts

Public ContactDr Vaishnavi Raj

Institute of medical sciences, BHU

pankajg0891@gmail.com9990556662

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026