@article{Tabaac:2026:10.3389/fphar.2026.1840956,
author = {Tabaac, BJ and Carhart-Harris, RL and Yung, T},
doi = {10.3389/fphar.2026.1840956},
journal = {Frontiers in Pharmacology},
title = {Clinical improvement following an integrative iboga microdosing protocol in post-concussive and hypoxic brain injury syndromes: a case series},
url = {http://dx.doi.org/10.3389/fphar.2026.1840956},
volume = {17},
year = {2026}
}

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TY  - JOUR
AB  - <jats:sec>                    <jats:title>Background</jats:title>                    <jats:p>Traumatic brain injury (TBI) can result in prolonged post-concussive syndrome and chronic hypoxic-ischemic brain injury (HIBI) sequelae remains therapeutically challenging with the persistence of significant neurological and cognitive impairments. While conventional treatments often provide limited relief, emerging research explores alternative therapeutic interventions, including psychedelic compounds combined with therapeutic interventions.</jats:p>                  </jats:sec>                  <jats:sec>                    <jats:title>Objectives</jats:title>                    <jats:p>This naturalistic case series examines clinical observations following an integrative, participant-directed iboga-containing microdosing protocol paired with Accelerated Experiential Dynamic Psychotherapy (AEDP) in three individuals with persistent neurologic symptoms after traumatic brain injury (TBI) or hypoxic-ischemic brain injury.</jats:p>                  </jats:sec>                  <jats:sec>                    <jats:title>Methods</jats:title>                    <jats:p>Three participants completed a 6 week protocol using Tabernanthe iboga root bark biomass (participant-directed titration 0.1–1.0 g/day, 4 days-on/3 days-off). Quantitative qNMR/HPLC analysis (University of Cape Town) demonstrated approximately 3.845% ibogaine content by mass, yielding estimated ibogaine-equivalent exposure of 3.8–38.5 mg/day. All administration utilized whole root bark biomass only. Weekly AEDP psychotherapy and supportive nutraceuticals were provided concurrently.</jats:p>                  </jats:sec>                  <jats:sec>                    <jats:title>Patient one</jats:title>                    <jats:p>A 43 year-old man w
AU  - Tabaac,BJ
AU  - Carhart-Harris,RL
AU  - Yung,T
DO  - 10.3389/fphar.2026.1840956
PY  - 2026///
TI  - Clinical improvement following an integrative iboga microdosing protocol in post-concussive and hypoxic brain injury syndromes: a case series
T2  - Frontiers in Pharmacology
UR  - http://dx.doi.org/10.3389/fphar.2026.1840956
UR  - https://doi.org/10.3389/fphar.2026.1840956
VL  - 17
ER  - 

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