Effect of single session of breathing-based heart control training on body autonomic functions and thinking ability in people with opioid addiction.

Effect of single session heart rate variability biofeedback on autonomic and cognitive function in patients with opioid use disorder: A pilot study - HRV-OUD

Status

Recruiting

Phases

Phase 1Phase 2

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2026/04/108925

Enrollment

Registered

2026-04-21

Start date

Unknown

Completion date

Unknown

Last updated

2026-09-14

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

Conditions

Health Condition 1: -

Interventions

Intervention1: HRV Biofeedback: Participants will receive single session of HRV Biofeedback of 20 minutes. Control Intervention1: Control Group: Participants in this group will undergo single session

Eligibility

Inclusion criteria

Inclusion criteria: 1. Subjects with addictive disorders for duration of at least 12 months as diagnosed by DSM-5 criteria 2. less than 7 days of initiation of buprenorphine therapy 3. Right-handed subjects 4. Subject able to perform computer task. 5. Could give informed consent.

Exclusion criteria

Exclusion criteria: 1. H/o any psychiatric disease other than substance related and addictive disorder 2. H/o any neurological disorder 3. Chronic physical illnesses (excluded based on clinical history) 4. HIV seropositivity 5. H/o colour blindness

Design outcomes

Primary

Measure	Time frame
HF, LF, LF/HF ratioTimepoint: 2 time points: 1. At baseline 2. Immediately after the HRV biofeedback seesion/control quiet sitting session.	—

Secondary

Measure	Time frame
NILTimepoint: NIL	—

Countries

India

Contacts

Public ContactDr Akanksha Singh

All India Institute of Medical Sciences

riteshgupta72060@gmail.com7206012597

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Sep 19, 2026