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Substance-Assisted Practice Corpus — Frozen Evidence Ledger

Frozen evidence ledger, verification levels, source-family dependencies, source register, and unresolved claims.

Compiled from Evidence Ledger
Article Sources Glossary

Freeze date: 2026-09-15
Scope: the three research passes in this chat, including the original first-pass archive, the second-pass 15-node search, the third-pass historical/under-indexed search, auxiliary comparators, informal/amateur source corpora, and explicitly excluded/overlapping candidates.
Purpose of this file: evidence preservation only. No cross-source synthesis or framework is performed here.

Verification legend

  • V1 — re-opened / directly reverified during this freeze. The primary, institutional, contemporaneous, peer-reviewed, or clearly attributable source was opened or recovered again during the rebuild.
  • V2 — source URL and material retained from the earlier passes; direct source was previously inspected in this chat, but was not fully re-opened during the freeze. This status is also used when a page is crawl-limited but its attributable material was previously recovered.
  • V3 — not independently reverified in this rebuild. The detail survives only in an earlier-pass note, a retrospective self-report, a search snippet, or an inaccessible/blocked source. Such details are preserved but must not later be promoted to fact without re-checking.
  • UGC — user-generated / testimonial / forum evidence. Useful for documenting reported experience or what a programme appears to elicit; not evidence of efficacy.

Independence / lineage guardrails frozen with the corpus

  1. A source can provide many details but still counts as one source for later recurrence work.
  2. Multiple pages from the same institution or practitioner are one source family, not independent confirmations.
  3. Shared training, direct borrowing, institutional affiliation, or explicit descent is logged below so later work cannot count a lineage as multiple independent occurrences.
  4. A provider's own description documents what it says it does; it does not by itself establish efficacy.
  5. Participant reports document reported experience, including positive and adverse accounts; they do not establish causation.
  6. Contemporary practitioner recollections about work done decades earlier are retained as retrospective evidence and marked accordingly.
  7. Exact wording is quoted sparingly. Unquoted text under “Practices / source material” is close paraphrase of the cited source, not a new theory.

PASS 1 — Original 15-node practice search

P1-01 — Takiwasi Center

  • Verification: V1/V2
  • Dates: founded 1992; treatment model described in current institutional material and peer-reviewed descriptions.
  • Location: Tarapoto, Peru.
  • Form: formal residential treatment/research centre with Amazonian traditional medicine and psychotherapy.
  • Lineage / ecology: Amazonian mestizo vegetalismo + Western clinical/psychotherapeutic treatment. Treat as one Takiwasi source family.
  • Relevant people: Jacques Mabit; Rosa Giove and other clinical/traditional-medicine staff in published descriptions.
  • Funding / partners: not frozen here; not reverified for this compilation.
  • Populations / problems explicitly described: substance-use/addiction treatment; later veteran-focused programming also addresses trauma-related difficulties.
  • Practices / source material: institutional and peer-reviewed descriptions present a three-part treatment structure combining Amazonian medicine (including purgatives, ayahuasca and dietas), psychotherapy, and community living/work. Veteran-program material includes master-plant dieta restrictions and post-dieta conduct as part of the process.
  • Preserved source wording: peer-reviewed descriptions refer to a therapeutic “tripod”; Takiwasi's own veteran material describes dieta as a central Amazonian therapeutic practice.
  • Unreverified from earlier pass: the earlier archive said one veteran-facing page characterized the dieta as the “deepest/profound” element relative to ayahuasca. That comparative wording was not reverified during this freeze.
  • Sources:

P1-02 — Temple of the Way of Light

  • Verification: V1
  • Dates: current programme material; organisation states nearly two decades of operation in 2025/26 material.
  • Location: Peruvian Amazon near Iquitos, Peru.
  • Form: formal retreat/healing centre.
  • Lineage / ecology: Shipibo-Konibo/Shipibo Onanyabo healing lineages + Western facilitation and medical/psychological screening.
  • Relevant people: centre's Shipibo healers and Western facilitation team; individual names vary by retreat.
  • Funding / partners: not reverified.
  • Populations / problems: broad retreat population; current safety material specifically discusses depression/anxiety and trauma history as suitability considerations.
  • Practices / source material: current safety page says first ceremony can include healer diagnosis; individualized icaros, energetic protection, plant baths/remedies and other daily practices; Western facilitators are described as providing trust-based, non-intrusive support, grounding, boundary/consent awareness, preparation, post-ceremony monitoring and integration circles.
  • Preserved source wording: “Diagnosis in the first ceremony”; “Holding Space and Non-Intervention”; “No pressure to ‘go deeper’ or process beyond your capacity.”
  • Caution on chronology: some language on the current site (“trauma literacy,” “nervous system regulation”) is contemporary and must not later be projected backward onto earlier years without period evidence.
  • Sources:

P1-03 — Nihue Rao Centro Espiritual

  • Verification: V1/V2
  • Dates: current programme/resources material.
  • Location: near Iquitos, Peru.
  • Form: formal Amazonian plant-medicine centre.
  • Lineage / ecology: Shipibo/Amazonian vegetalismo; master-plant diet work.
  • Relevant people: Ricardo Amaringo and centre healers/facilitators.
  • Funding / partners: not reverified.
  • Populations / problems: broad healing/personal-development retreat population; no single diagnostic population frozen here.
  • Practices / source material: source material foregrounds master-plant diets, individualized plant selection, icaros, restrictions during and after the dieta, and supporting conversations/resources for integration/re-entry.
  • Preserved source language: institutional material uses “master plant diets” / dietas as a named practice rather than treating ayahuasca as the entire intervention.
  • Sources:

P1-04 — Ayahuasca Foundation / Riosbo

P1-05 — Etnikas

P1-06 — Soltara Healing Center

P1-07 — MycoMeditations

P1-08 — Roots to Thrive (RTT-KaT)

  • Verification: V1
  • Dates: developed/refined since 2018; 2025 methods protocol.
  • Location: Vancouver Island, British Columbia, Canada; subsequently adapted elsewhere.
  • Form: nonprofit clinical programme; originated as a quality-improvement initiative.
  • Lineage / ecology: group-based ketamine-assisted therapy embedded in a “Community of Practice.”
  • Relevant people: Shannon Dames, Pamela Kryskow, Vivian Tsang and collaborators.
  • Funding / partners: protocol says it was initially launched through a partnership between a Canadian university and a regional health authority; author affiliations include Vancouver Island University and UBC.
  • Populations / problems: programme has included healthcare providers with PTSD/depression and broader clinical/community participants.
  • Practices / source material: 12-week structure; three ketamine sessions embedded within weekly large/small groups; somatic, relational and culturally responsive principles.
  • Preserved source wording: “The structured Community of Practice (CoP) served as the primary intervention, with psychedelic therapy provided as an adjunct.” Source heading calls ketamine an “amplifier and therapeutic catalyst.”
  • Sources:

P1-09 — Psychedelic Somatic Institute / PSIP

  • Verification: V1/V2
  • Dates: current training/research material.
  • Location: United States / training internationally.
  • Form: professional training institute / clinical-method lineage.
  • Lineage / ecology: Psychedelic Somatic Interactional Psychotherapy (PSIP); somatic/autonomic and relationally interventionist model.
  • Relevant people: Saj Razvi and collaborators/trainers.
  • Funding / partners: not reverified.
  • Populations / problems: trauma/PTSD and dissociative/defensive patterns are central to its training literature.
  • Practices / source material from earlier pass: sustained relational attention/eye contact, work with negative transference, autonomic activation and deliberate attention to defensive processes were described as part of the model. These specific technique details should be re-opened before quotation in the final wiki.
  • Sources:

P1-10 — MAPS / Lykos MDMA-assisted psychotherapy treatment model

P1-11 — Ambio Life Sciences / Stanford veteran observational study

  • Verification: V1
  • Dates: study published 2024; treatment occurred at Ambio clinic in Mexico.
  • Location: Mexico (Ambio); company also has Malta presence in later material.
  • Form: private ibogaine treatment provider; linked here to a formal observational research study.
  • Lineage / ecology: medically monitored ibogaine + 5-MeO-DMT provider ecology; study cohort was Special Operations veterans.
  • Relevant people: Stanford research team; Ambio clinical staff; exact provider staff names not frozen here.
  • Funding / partners: Stanford Medicine research collaboration; exact study funders are in the paper and should be pulled directly if later needed.
  • Populations / problems: U.S. Special Operations veterans with histories of traumatic brain injury and associated PTSD/depression/anxiety symptoms.
  • Practices / source material from study/provider description: preparation included coaching/intention/expectation-setting in the earlier pass; the ibogaine session was primarily inward/self-directed with eyeshades and staff support as needed; post-session wellness/coaching activities were described. The coaching wording should be re-checked in the Nature/PMC methods before final quotation.
  • Sources:

P1-12 — Tabula Rasa Retreat

P1-13 — Magalies Wellness Centre / Martie Underwood

  • Verification: V1/V2
  • Dates: ORCID/search material lists Magalies affiliation from 2018; current centre material available.
  • Location: North West Province, South Africa.
  • Form: private ibogaine retreat/treatment centre.
  • Lineage / ecology: ibogaine provider + transpersonal/narrative-psychology practitioner research.
  • Relevant people: Dr Martie Underwood; earlier pass also mentioned Johan Hattingh in local support context (not reverified here).
  • Funding / partners: not reverified.
  • Populations / problems: addiction and psychospiritual/personal-development clients; earlier pass included an unpublished religious-trauma/OUD case (not reverified as published evidence).
  • Practices / source material: Underwood publicly describes research/presentations on the “ibogaine state of consciousness,” the narrative self, integration, peak/transpersonal experience; centre offers structured retreats/programmes.
  • Sources:

P1-14 — Ibogaine Thailand / Shea Prueger

  • Verification: V2/V3
  • Dates: provider described in 2021 interview as having opened a medically supervised centre in Asia; exact opening date not reverified.
  • Location: northern Thailand.
  • Form: private medically supervised ibogaine treatment provider.
  • Lineage / ecology: ibogaine treatment; practitioner account contrasts prior high-volume centre work with more individualized care.
  • Relevant people: Shea Prueger.
  • Funding / partners: not reverified.
  • Populations / problems: substance-use/addiction treatment.
  • Practices / source material: earlier pass preserved claims of individualized assessment, quiet/low-stimulation treatment and therapist integration; podcast biography verifies Prueger’s EMT training and association with Ibogaine Thailand, but the exact method details need direct provider-source re-checking.
  • Sources:
  • Not reverified: precise “high-volume centres → longer stays/individual attention” wording and the current centre’s full treatment choreography.

P1-15 — Bwiti House / Moughenda’s Village

  • Verification: V1
  • Dates: current 14-day programme and provider-training material.
  • Location: Gabon.
  • Form: formal retreat/training business operating within a Bwiti-labelled spiritual lineage.
  • Lineage / ecology: Gabonese Bwiti / iboga initiation and provider-training ecology.
  • Relevant people: Moughenda; programme staff/lineage teachers.
  • Funding / partners: not reverified.
  • Populations / problems: broad healing/initiatory retreat participants and aspiring iboga providers; not a diagnostic PTSD clinic.
  • Practices / source material: multi-day programme includes preparation, ceremonies, communal meals, repeated “Fire Talk” sessions, teaching/reflection and closing rituals; provider-training page emphasizes apprenticeship/training.
  • Preserved source wording: “Fire Talk with Moughenda”; final fire talk is described as communal sharing and closure.
  • Earlier-pass detail needing re-check: “guided life review” was in the archive summary but that exact phrase was not found on the current programme page during the freeze.
  • Sources:

PASS 1 — Scarcity-correction comparators retained in corpus

P1-A01 — Iboga Wellness Center

P1-A02 — Heroic Hearts Project

P1-A03 — ONE Retreats

PASS 2 — 15 new nodes

P2-01 — Friederike Meckel Fischer / Zurich underground psycholytic psychotherapy

  • Verification: V1
  • Dates: underground practice ran for several years and ended with arrest in 2009; paper first published 2015.
  • Location: Zurich, Switzerland.
  • Form: underground psychotherapy conducted by a medically trained psychotherapist.
  • Lineage / ecology: Swiss psycholytic training lineage (1988–1993 legal-relaxation period); Holotropic Breathwork (Grof); Family Constellation; private psychotherapy. Not independent of the European psycholytic lineage.
  • Relevant people: Friederike Meckel Fischer; husband Konrad; Ben Sessa as later interviewer/co-author.
  • Funding / partners: no institutional funder reported for the underground practice; clients paid 300–400 CHF/weekend; paper says practice was presented in court as non-profit.
  • Populations / problems: only ~4% of her ordinary psychotherapy clients progressed to drug-assisted work; those selected were described as “stuck” or not progressing. 97 clients received psycholytic therapy; 60 participated in groups; ages 18–70, mixed gender, mostly well-educated/high-achieving.
  • Practices / source material: psychoeducation before first session; individual MDMA sessions before group admission; monthly weekend group, Friday sober sharing/intention, Saturday medicine and intensive psychotherapy, Sunday sober integration; written protocol/report; optional individual sober therapy between sessions. Average group participation reported as 25 sessions over several years. Her husband’s role is described as a passive observer providing a “containing element.”
  • Preserved source wording: “It takes time to get to know and to be with a substance”; “Self Reflecting I”; “Empathic Observer.”
  • Important provenance warning: outcomes are retrospective and not based on routine quantitative measurement; the paper itself discusses boundary/supervision problems in an underground setting.
  • Source: https://journals.sagepub.com/doi/10.1177/2050324515578080

P2-02 — KRIYA Institute / Raquel Bennett

P2-03 — Psyon

  • Verification: V1
  • Dates: current treatment material; integration-group page active in 2025/26.
  • Location: Prague, Czech Republic.
  • Form: formal clinic/research setting.
  • Lineage / ecology: psychiatry + psychotherapy + ketamine-assisted psychotherapy; also conducts psychedelic clinical studies.
  • Relevant people: Psyon psychotherapists/medical staff; individual names not frozen here.
  • Funding / partners: not reverified.
  • Populations / problems: psychiatric/psychotherapy patients; specific indications vary by service.
  • Practices / source material: post-ketamine integration group runs one 2-hour meeting/week for 8 weeks; includes guided imagery, art therapy, meditation and mindfulness; focuses on processing/deepening material that arose during or after ketamine.
  • Preserved source wording: “processing important issues and deepening awareness of content that arose during or after the ketamine experience.”
  • Sources:

P2-04 — OVID Clinics / MIND-linked Berlin ecosystem

P2-05 — Tandava Retreats

  • Verification: V1
  • Dates: current programme material.
  • Location: Tepoztlán, Mexico.
  • Form: private retreat provider.
  • Lineage / ecology: 5-MeO-DMT retreat model with trauma/sexual-health and somatic facilitation.
  • Relevant people: Dr Holly Richmond and retreat facilitators.
  • Funding / partners: not reverified.
  • Populations / problems: women survivors of sexual trauma in recovery; other Tandava programmes address intimacy/relational themes.
  • Practices / source material: 7-week container: 2 weeks preparation, 6 days onsite, 4 weeks integration; “clinical wisdom,” somatic approaches and 5-MeO-DMT; retreat says it works with “voice & choice” and each woman’s pace.
  • Sources:

P2-06 — Spirit Vine

P2-07 — LaWayra

  • Verification: V1 + UGC (UGC specifics partly V3)
  • Location: Fredonia, Colombia.
  • Form: private ayahuasca retreat centre.
  • Lineage / ecology: ayahuasca retreat + external/recommended integration practitioners.
  • Relevant people: Sam Believ; Monica (head of facilitation/integration coach); Ashley Townsend; Valerio and others.
  • Funding / partners: not reverified.
  • Populations / problems: broad retreat population; integration practitioners explicitly list complex trauma, abuse/sexual trauma, foster-care history and addiction recovery among areas served.
  • Practices / source material: Monica’s profile names psychodynamic/schema-informed therapy, inner-child work, somatic and mindfulness practices, identity/relational patterns and emotional regulation. Ashley’s profile names Parts Work, psychodynamic music therapy and somatic release; Valerio names IFS and Somatic Experiencing.
  • UGC / adverse-signal note: earlier pass found both positive trauma/sobriety reports and complaints about guidance/safety plus post-retreat emotional volatility. Exact Reddit URLs for those LaWayra-specific reports were not all recovered during this freeze and remain V3 until re-opened.
  • Source: https://ayahuascaincolombia.com/integration-community/

P2-08 — Instituto de Medicina Intercultural Nierika A.C.

  • Verification: V1
  • Dates: Yaqui initiative began 2013; 2020 intercultural-clinic proposal; continuing programmes described through 2024+.
  • Location: Mexico (Sonora Yaqui work; State of Mexico/Toluca-area intercultural clinic; institute activities elsewhere in Mexico).
  • Form: nonprofit/intercultural institute and experimental/community mental-health programme.
  • Lineage / ecology: Indigenous community health + Western clinicians/research + intertribal entheogenic medicine; not a conventional retreat clinic.
  • Relevant people: Nierika team; Yaqui traditional authorities; named Huni Kuin leaders Txana Busa Cosmo, Txana Sia Damiao and Txana Nawa in exchange material.
  • Funding / partners: source names Mexican public-health support including state/federal health (CONASAMA), presidential Justice/Restorative plan support, Riverstyx Foundation, Limina Foundation, IMCF, Femtheogen, ENTOP; training programme collaboration with Yaqui Tribe, Nierika AC and University of Wisconsin.
  • Populations / problems: Yaqui and other Indigenous communities; chronic addictions; State of Mexico clinic names depression, complicated grief, alcohol/inhalant addiction, anxiety, complex trauma and PTSD, especially linked to systemic violence, organized crime and kidnapping.
  • Practices / source material: intercultural work includes sweat-lodge prayer, peyote ceremonies, Indigenous ayahuasca rituals and Bufo under medical supervision; clinic integrates individual/group psychotherapy with traditional medicine such as temazcal, tobacco and medicinal plants; continuing programme trains Yaqui members as community health promoters.
  • Sources:

P2-09 — Inwardbound

  • Verification: V1
  • Dates: current retreat and education programme; 2027 training dates shown on current page.
  • Location: Irish-founded; retreat/training operations in the Netherlands and Costa Rica.
  • Form: formal retreat and facilitator-training organisation.
  • Lineage / ecology: transpersonal/Grof-informed psychedelic facilitation + humanistic psychotherapy + Irish/ancestral spiritual framing.
  • Relevant people: organisational team varies; source explicitly cites Stan Grof tradition.
  • Funding / partners: not reverified.
  • Populations / problems: broad retreat participants and professional trainees.
  • Practices / source material: says it will give guidance when necessary but allow clients to process through their own cultural/spiritual/personal perspectives; one-to-one and group integration. Education programme includes a 260-hour invitation-only apprenticeship across three retreats, about 2–3 years.
  • Preserved source wording: “we do not inform our clients on the meaning of their experiences.” Training says facilitation requires “personal maturity, embodied presence, ethical awareness.”
  • Sources:

P2-10 — Arka Psychedelic Healing Centre

P2-11 — Equanimity Wellness / Anthony Townsend & Brad Kallenbach

P2-12 — Evolving Temple / Fernando Hettiyadura

  • Verification: V1, but largely self-authored
  • Dates: current retreat material.
  • Location: Bangkok-linked practice; psychedelic residential work advertised in the Netherlands.
  • Form: small private practitioner/retreat/training business.
  • Lineage / ecology: eclectic coaching/somatic/spiritual/psychedelic integration model.
  • Relevant people: Fernando Hettiyadura.
  • Funding / partners: not reverified.
  • Populations / problems: broad self-development/healing clientele; not a diagnostic CPTSD institute.
  • Practices / source material: current programme gives 4 individual preparation sessions across 6 weeks before the retreat, two individually held ceremonies, a sober one-to-one practitioner during individual ceremonies, and 4 individual integration sessions across 6 weeks afterward; limited group elements include yoga/embodied practice, sharing circles and group prep/integration.
  • Verification correction: current material supports participant-led meaning-making, but this exact sentence was not reverified and is therefore not preserved as a quotation in the public wiki.
  • Source: https://evolvingtemple.org/psychedelic-retreat-netherlands/
  • Evidence limitation: method details are provider-authored; practitioner qualifications and historical claims need external corroboration if later used as biographical facts.

P2-13 — The Emerge Clinic / Paul Gibson

P2-14 — South Island Ketamine Clinic

  • Verification: V1
  • Location: Christchurch / South Island, New Zealand.
  • Form: small medical ketamine clinic.
  • Lineage / ecology: psychiatric/medical ketamine treatment; thinner visible psychotherapy layer than most KAP nodes.
  • Relevant people: small psychiatrist/nurse/paramedic team (names should be pulled from current page if needed).
  • Funding / partners: not reverified.
  • Populations / problems: treatment-resistant mood disorders; site says ketamine may also be useful in complex PTSD.
  • Practices / source material: medically oriented assessment/ketamine delivery; home/community delivery is advertised. Public-facing material contains relatively little detailed psychotherapy choreography.
  • Source: https://www.sikc.co.nz/

P2-15 — Parklands Mindcare Centre / Alphonce Nabiswa

  • Verification: V1/V2
  • Dates: centre says ketamine programme has operated since 2019; exact launch context also described on Dr Nabiswa’s bio.
  • Location: Parklands, Nairobi, Kenya.
  • Form: private psychiatric practice.
  • Lineage / ecology: conventional psychiatry with ketamine as one treatment tool; trauma psychotherapy coordinated rather than fully housed in the ketamine procedure.
  • Relevant people: Dr Alphonce K. Nabiswa.
  • Funding / partners: not reverified; earlier bio material links Nabiswa’s low-dose IV ketamine work to Aga Khan University Hospital Nairobi before/around private-practice development.
  • Populations / problems: severe treatment-resistant psychiatric conditions, PTSD; broader services include complex PTSD.
  • Practices / source material: assessment and monitored IV/IM ketamine; broader plan includes therapy, medication review and lifestyle support; centre does not present ketamine as the practice itself.
  • Preserved source wording: “Ketamine is not a cure.” It can create “a window for therapy, lifestyle change, and continued psychiatric care.”
  • Sources:

PASS 2 — Overlap candidates deliberately excluded from “new independent node” count

P2-X01 — Clarion Clinics / Sean O’Carroll

  • Verification: V2
  • Location: Melbourne, Australia.
  • Reason retained but excluded from independent count: Sean O’Carroll’s professional page states he completed MAPS MDMA-for-PTSD training and later worked as a training assistant on MAPS trainings. This creates direct lineage overlap with P1-10.
  • Source: https://www.wild-mind.com/about-me

P2-X02 — Instituto Aion / Alessandro Campolina

  • Verification: V2
  • Location: Brazil.
  • Reason retained but excluded from independent count: official bio states Campolina had psychedelic-assisted psychotherapy training through MAPS. Direct overlap with P1-10.
  • Source: https://www.aioninstituto.com.br/quem-somos/

PASS 3 — Historical / under-indexed 15-node search

P3-01 — Evgeny Krupitsky / St Petersburg Ketamine Psychedelic Therapy (KPT)

  • Verification: V1
  • Dates: by 1997 Krupitsky described an 11-year study of ketamine therapy for alcohol dependence; heroin-dependence study began with MAPS support in 1997; randomized trial published 2002.
  • Location: St Petersburg, Russia; Krupitsky was temporarily at Yale in 1996–97.
  • Form: formal clinical/research programme.
  • Lineage / ecology: Russian Ketamine Psychedelic Therapy; later exported/influential elsewhere.
  • Relevant people: Evgeny Krupitsky and St Petersburg research team.
  • Funding / partners: MAPS donated $8,000 for year one of the heroin study and pledged $8,000/year for years two and three. This funding post-dates the already-existing Russian KPT work and should not be used to attribute the lineage’s origin to MAPS.
  • Populations / problems: alcohol dependence; later heroin dependence.
  • Practices / source material: KPT literature describes preparatory psychotherapy/education before ketamine, a supported ketamine session, and subsequent psychotherapy directed at integrating insights into everyday life. Exact session choreography should be cited from the trial/full papers when used later.
  • Preserved source wording: 1997 newsletter: “eleven year study of ketamine therapy of alcohol dependency.”
  • Sources:

P3-02 — Anonymous Wasatch Front underground MDMA psychotherapy network (“Dr Jane”, “Mike”)

  • Verification: V1
  • Date: contemporaneous article published 30 September 2004.
  • Location: Utah, U.S.; described as Logan-to-Provo/Wasatch Front network.
  • Form: underground practice by otherwise licensed psychologists, social workers and psychiatrists.
  • Lineage / ecology: underground MDMA psychotherapy; article also situates practitioners in the pre-1985 MDMA-therapy tradition. Network members are not automatically independent from one another.
  • Relevant people: pseudonymous “Dr Jane”; pseudonymous “Mike”; article includes commentary from Julie Holland and Rick Doblin but they were not the treating practitioners described.
  • Funding / partners: none; underground practice. MAPS later mirrored/preserved the Salt Lake City Weekly article but did not fund these described sessions.
  • Populations / problems: PTSD; adults with childhood physical/sexual abuse; relationship/couple problems; carefully selected psychotherapy clients.
  • Practices / source material: Dr Jane’s described patient had goals and a safety contract developed over six earlier preparation sessions; Jane listened and used questions described as lightly probing trauma memories; preparation covered risks/benefits, expectations, goals and how material would be integrated; safety protocol included a trusted friend/relative taking charge after the session. “Mike” described eclectic psychotherapy and use of MDMA and other psychedelics with selected clients.
  • Preserved source wording: Jane said MDMA could allow a patient to speak “in spite of any defensive walls they’ve created.”
  • Source: https://maps.org/news/media/ecstasy-therapy/ (mirror of Salt Lake City Weekly, 2004)

P3-03 — Andrew Feldmár

  • Verification: V1/V2
  • Dates: own public writing/interviews in 2007–08 describe earlier private psychedelic-accompaniment experience; later formal MAPS-related work exists and must be separated chronologically.
  • Location: Vancouver, Canada.
  • Form: independent psychotherapist; private/underground accompaniment rather than a clinic programme.
  • Lineage / ecology: existential/relational psychotherapy; later contact with formal psychedelic research, but the private-practice claims discussed here precede that.
  • Relevant people: Andrew Feldmár.
  • Funding / partners: none reverified for private work.
  • Populations / problems: psychotherapy clients; his writing emphasizes fear, shame, mistrust/isolation and trauma-related suffering rather than a single diagnosis.
  • Practices / source material: Feldmár described clients asking him to accompany psychedelic experiences so he could keep them safe/guide them; he argued psychedelic experiences could make subsequent psychotherapy “faster” or “deeper.”
  • Sources:
  • Limit: Guardian quotation allowance is restrictive; later wiki should paraphrase rather than reproduce extended wording.

P3-04 — R. Coleman

  • Verification: V3 / retrospective self-report
  • Dates: current biography claims underground work extending back roughly three decades / into the 1990s.
  • Location: United States.
  • Form: underground/private psychedelic guide/therapist.
  • Lineage / ecology: underground psychedelic psychotherapy; exact training lineage should not be inferred without more evidence.
  • Relevant people: R. Coleman.
  • Funding / partners: not reverified.
  • Populations / problems: current retrospective material discusses childhood sexual abuse, re-parenting, transference and longer treatment arcs.
  • Practices / source material: current site describes thousands of sessions and a longitudinal treatment arc rather than isolated sessions.
  • Source: https://theguidingpresence.com/r-coleman
  • Critical limitation: the pass did not find comparably rich contemporaneous 1997–2008 documentation. Session counts, start dates and historical methods must remain retrospective claims until period evidence is found.

P3-05 — Silvia Polivoy / Ayahuasca Healing retreat work

  • Verification: V1
  • Dates: MAPS event notice dated 2004 for Manaus retreat; programme traces from 2003–04.
  • Location: Argentina-linked psychologist; retreat in Manaus/Brazilian Amazon.
  • Form: psychologist-led retreat/workshop collaboration, not a standalone diagnostic clinic.
  • Lineage / ecology: Western/transpersonal psychotherapy + Amazonian ayahuasca retreat. Same practitioner Silvia Polivoy later appears at Spirit Vine (P2-06); do not treat as independent.
  • Relevant people: Silvia Polivoy and retreat collaborators.
  • Funding / partners: MAPS publicized the event; no evidence here that MAPS funded it.
  • Populations / problems: healing/personal-development retreat participants; not a defined CPTSD cohort.
  • Practices / source material: 2004 announcement described multiple ayahuasca ceremonies plus workshops/group sharing/transpersonal exercises; event listing also mentioned Salvia sessions in that historical programme.
  • Sources:

P3-06 — Wasiwaska Research Center / Luis Eduardo Luna

  • Verification: V1/V2
  • Dates: official site says centre created in October 2003; earlier-pass claim that it was “conceived in 1996” was not reverified and is not frozen as fact.
  • Location: Florianópolis-area / Brazil.
  • Form: research/educational centre; not primarily a trauma clinic.
  • Lineage / ecology: interdisciplinary ayahuasca research, experiential seminars and Amazonian/academic dialogue.
  • Relevant people: Luis Eduardo Luna; Adriana Luna.
  • Funding / partners: not reverified.
  • Populations / problems: seminar/research participants; not a diagnostic patient cohort.
  • Practices / source material: Erowid’s 2003 event record describes ayahuasca experiences followed by integrative group sharing, breathwork, artistic/musical expression, body work/yoga and excursions; intensive programmes also listed movement/cultural/community activities.
  • Sources:

P3-07 — Proyecto IDEAA / Manuel Villaescusa, Josep Maria Fábregas and collaborators

  • Verification: V1/V2 (source metadata reverified; full PDF crawl partly inaccessible)
  • Dates: practitioner paper/publication trail 2007–08; project itself predates publication.
  • Location: Brazilian Amazon / remote residential setting.
  • Form: experimental integrative addiction-treatment centre/programme.
  • Lineage / ecology: ayahuasca/visionary-substance work + Gestalt/humanistic/transpersonal psychotherapy + “psycho-spiritual disciplines.”
  • Relevant people: Manuel Villaescusa; Josep Maria Fábregas and project collaborators.
  • Funding / partners: not reverified.
  • Populations / problems: substance dependence/toxicomanias.
  • Practices / source material from the 2007 text retained in the pass: meditation, yoga, breathing/relaxation, morning psychological check-in, cooking/gardening/maintenance, weekly individual psychotherapy, sport/Tai Chi, communal living and ayahuasca work. Because the NEIP PDF returned an internal crawl error during the freeze, these schedule details remain V2 until the full PDF is re-opened line-by-line.
  • Sources:

P3-08 — Associação Beneficente Caminho de Luz / José Muniz

  • Verification: V1
  • Dates: organisation page says founded 15 April 2001. Earlier-pass claim that Muniz had been helping people since 1993 was not reverified.
  • Location: Acre/Brazil (organisation history); exact current facilities should be checked before publication.
  • Form: nonprofit recovery association / community programme.
  • Lineage / ecology: addiction recovery + spirituality + ayahuasca sessions; one of several Brazilian centres discussed in ayahuasca/addiction scholarship.
  • Relevant people: José Muniz de Oliveira.
  • Funding / partners: not reverified.
  • Populations / problems: alcohol and drug dependence; family/community reintegration.
  • Practices / source material: organisation describes mutual-help meetings, individual attention, spirituality, educational/recreational activities, labour/vocational/agro-industrial activities, and spiritual ayahuasca sessions for chemical dependence.
  • Sources:

P3-09 — Céu Sagrado / Fernando and Luciano Dini

  • Verification: V1/V2
  • Dates: treatment activity traced in scholarship/interviews to late 1990s; exact foundation year varies across secondary material and should not be frozen without the original historical source.
  • Location: Sorocaba, São Paulo, Brazil.
  • Form: Santo Daime church / healing centre, not a conventional clinic.
  • Lineage / ecology: Santo Daime religious healing + addiction treatment; later became a source lineage for Céu da Nova Vida (P3-X01).
  • Relevant people: Fernando Dini (1947–2012); Luciano Dini.
  • Funding / partners: not reverified.
  • Populations / problems: addiction/alcoholism, depression and people seeking spiritual healing.
  • Practices / source material: earlier-pass fieldwork described a “Pronto Socorro Espiritual” (spiritual emergency-room) model; current official leadership material confirms the Dini lineage and healing/addiction orientation.
  • Sources:
  • Unreverified: exact annual patient numbers and insider success percentages from earlier-pass secondary material should not be used until the original field report is reopened.

P3-10 — DASH / INTASH (Dutch Addict Self-Help)

  • Verification: V1/V2 (historical site search result recovered; direct page intermittently crawl-failed)
  • Dates: early 1990s network; historical literature places DASH activity before/around 1995.
  • Location: Rotterdam / Netherlands.
  • Form: informal addict-led self-help / treatment network.
  • Lineage / ecology: early grassroots ibogaine treatment network; heavily interconnected with ICASH/NDA/other early ibogaine actors. Treat as one ibogaine ecology, not many independent providers.
  • Relevant people: Nico Adriaans, Josien Harms, Geerte Frenken.
  • Funding / partners: not reverified; grassroots network.
  • Populations / problems: opioid and other drug dependence; people from drug-user networks.
  • Practices / source material: historical account says treatments took place from Adriaans’s apartment; ritual language (“Mamma and Papa Iboga”) and themes of responsibility/rebirth appear in the history. Frenken’s case-study material explicitly separates intake, psychological aspects and aftercare.
  • Sources:

P3-11 — Slovenian Iboga Foundation / Marko Resinovic

  • Verification: V1/V2
  • Dates: historical account says a treatment scene existed since 1995.
  • Location: Slovenia.
  • Form: loose foundation/network rather than a single clinic.
  • Lineage / ecology: European grassroots ibogaine treatment network; connected to wider early ibogaine ecology.
  • Relevant people: Marko Resinovic.
  • Funding / partners: not reverified.
  • Populations / problems: mostly opioid dependence; historical account also mentions a minority using ibogaine psychotherapeutically.
  • Practices / source material: historical source says the foundation supplied information and helped individuals plus family/social networks construct treatment situations; outcome follow-up was not systematic.
  • Source: https://ibogainedossier.com/history.html
  • Evidence limitation: direct page had crawl issues; search result reverified the existence/date statement, but detailed numbers (including the ~150 estimate) should be re-opened from the full historical text before final publication.

P3-12 — Hattie Wells + Patrick Kroupa / UK underground ibogaine work

  • Verification: V1
  • Dates: 2003 MAPS Bulletin article; follow-up writing in 2005.
  • Location: UK-linked underground/peer treatment work; authors also connected to wider international ibogaine network.
  • Form: underground/peer-oriented ibogaine treatment and harm-reduction writing.
  • Lineage / ecology: early ibogaine self-help/provider ecology; overlaps with MindVox/ibogaine networks and therefore should not be counted independently from every related provider.
  • Relevant people: Hattie Wells; Patrick K. Kroupa.
  • Funding / partners: publication in MAPS Bulletin; no treatment-funding relationship frozen here.
  • Populations / problems: opioid addiction and other substance dependence; people with underlying psychological/abuse histories.
  • Practices / source material: article focuses on treatment outcomes, relapse, the limitations of “one treatment” claims, and need for psychological/social aftercare. It discusses difficult material surfacing after treatment and the need for a safety net/support.
  • Sources:
  • Earlier-pass detail needing re-check: claim that they specifically recommended bodywork for some abuse-related material was retained in prior notes but should be line-verified before use.

P3-13 — Healing Visions Institute for Addiction Recovery / Deborah Mash

  • Verification: V1/V2
  • Dates: clinic opened in St Kitts in October 1996 according to contemporaneous reporting; later research summaries cover subsequent years.
  • Location: St Kitts, West Indies.
  • Form: medically supervised, for-profit/offshore treatment/research clinic.
  • Lineage / ecology: medicalized ibogaine research/treatment branch, distinct in governance from peer-run DASH-style networks but historically interacting with the wider ibogaine field.
  • Relevant people: Deborah C. Mash; clinical/research staff including Jeffrey Ervin in later literature.
  • Funding / partners: Healing Visions sponsored/hosted treatment research; Mash was University of Miami faculty; contemporaneous reporting stated that the University of Miami had no affiliation with the St Kitts institute. Exact financing/investor structure should be cited from the original article if later discussed.
  • Populations / problems: opioid/cocaine and other chemical dependence.
  • Practices / source material: medically monitored detoxification/treatment; cardiac/clinical oversight was central to the St Kitts model. MAPS research summary says an offshore observational study treated/evaluated hundreds and data were later submitted to FDA.
  • Sources:

P3-14 — Iboga Therapy House / Sandra Karpetas

P3-15 — Eleusis / Eli Kolp

PASS 3 — Descendants, comparators, and rejected candidates

P3-X01 — Céu da Nova Vida / André Volpe Neto

  • Verification: V1
  • Location: Brazil.
  • Form: Santo Daime church / healing community.
  • Why not an independent recurrence: official history says André first encountered Santo Daime at Céu Sagrado under Fernando Dini and later founded/led Céu da Nova Vida. It is therefore a documented descendant of P3-09 for lineage counting.
  • Population / public claims: official page says people seek help for depression, alcoholism, smoking and substance addiction as well as spiritual/self-knowledge aims.
  • Sources:

P3-X02 — Martin Polanco / Ibogaine Association

  • Verification: V1
  • Date/source: 2003 Guardian report mirrored by MyEboga.
  • Location: Rosarito, Mexico.
  • Form: ibogaine clinic.
  • Lineage / ecology: early ibogaine clinic network; retained as comparator, not a new independent “ecology.”
  • Relevant person: Dr Martin Polanco.
  • Population: heroin/addiction treatment.
  • Source material: Polanco told the journalist that nearly 200 addicts had been treated in the first 18 months and estimated about one third stayed clean for a considerable period/permanently; many returned for another treatment. These are clinic-founder estimates reported by a journalist, not controlled outcome data.
  • Preserved source wording: “We still have a lot to learn about how to administer it, how to work with it.”
  • Source: https://www.myeboga.com/ibogaine/news-articles/the-guardian-uk

P3-X03 — Jonathan Robinson — rejected historical candidate

  • Verification: V1
  • Reason retained: illustrates an adversarial verification failure in the candidate search.
  • Reason rejected: a 2024 DoubleBlind/Ecstatic Integration investigation reported serious misleading professional/historical claims; The Shift Network subsequently said its own 30+ hour investigation found many reported misrepresentations accurate and cancelled a programme.
  • Use restriction: do not use Robinson’s claimed underground MDMA longevity or session history as corpus evidence unless separately substantiated from contemporaneous records.
  • Source: https://doubleblindmag.com/mdma-zoom-doctor/

INFORMAL / AMATEUR / MICRO-SOURCE CORPORA RETAINED FROM PASS 3

These are source corpora, not institutes. They are preserved separately so later synthesis does not confuse participant language with provider protocol.

UGC-01 — Erowid Experience Vaults: MDMA/PTSD and trauma reports

  • Verification: V1 / UGC
  • Period: reports include experiences from the late 1990s/early 2000s, often published a few years later.
  • Source type: first-person experience reports moderated/archived by Erowid; not clinical evidence.
  • Key recovered reports:
    • “Healing My Posttraumatic Stress Disorder” — experience year 2001; published 2005. Comfortable home with three close friends; one sober friend provided reassurance during panic; user then discussed trauma/therapy extensively and reported subsequent symptom improvement.
    • “Plastic Soul/Childhood Trauma” — experience year 1997; published 2003. User reported initially positive MDMA effects followed by prolonged emotional/functional difficulty, depression and dropping out of school; wrote that childhood trauma could bring “too much to deal with too fast.”
  • Archive index used in discovery: https://www.erowid.org/experiences/subs/exp_MDMA.shtml
  • Independence caution: multiple Erowid reports are separate people but share one archive/platform and cannot be assumed representative of users generally.

UGC-02 — Shroomery 2004 “Regressive self-therapy using psychedelics?” thread

  • Verification: V1 / UGC
  • Date: 16 April 2004.
  • Source type: public forum thread.
  • Material: original poster sought childhood-memory recall and referenced Grof/Naranjo-style self-therapy; said psychedelics had not restored much detailed childhood memory but had “loosened me up behaviorally, emotionally and posturewise quite a bit.”
  • Source: https://www.shroomery.org/forums/showflat.php/Number/2579274
  • Caution: amateur self-report; no clinical supervision or verification.

UGC-03 — Trustpilot: Spirit Vine participant reports

UGC-04 — Reddit / r/Ayahuasca and provider-specific traces

  • Verification: V2/V3 / UGC
  • Source type: public discussion forum.
  • Material retained from pass 2: reports around LaWayra included both positive sobriety/trauma narratives and complaints or difficult re-entry/emotional volatility. Exact LaWayra-specific URLs were not all recoverable in this freeze.
  • Related adverse-state source re-opened during freeze: a 2026 r/Ayahuasca post describes prolonged depersonalization/derealization/PTSD-like symptoms after a bad ayahuasca experience; this is not a LaWayra treatment report even though a commenter links LaWayra educational videos.
  • Caution: do not attribute generic subreddit adverse reports to a specific provider.

UGC-05 — Ibogaine micro-sites / historical self-help documentation

UGC-06 — Erowid conference/event timeline

UGC-07 — Google Groups / old mailing-list remnants

  • Verification: V1 for individual recovered pages; not systematically sampled.
  • Source type: archived list/forum posts.
  • Use: discovery of historical ayahuasca organisations, event notices and linked institutional networks. Example recovered page from 2011 shows detailed medical exclusion/screening norms for an ayahuasca institute network, but it is outside the 1997–2008 target window and was used only as a discovery/lineage trace.
  • Example: https://groups.google.com/g/ceudeoxala/c/CMC3LtcsNFY
  • Caution: do not generalize a mailing-list post to the entire Brazilian ayahuasca field.

UGC-08 — MAPS historical newsletters/media mirror as archive layer

ADDITIONAL SOURCE-FAMILY / LINEAGE DEPENDENCIES TO PRESERVE

This section contains only provenance relationships, not thematic synthesis.

  • MAPS/Lykos lineage: P1-10 is the core manual/trial lineage. Clarion (P2-X01) and Instituto Aion (P2-X02) were excluded from the second-pass independent count because named practitioners had MAPS training. Heroic Hearts works with multiple external providers and should not be counted as a MAPS clinic merely because it operates in the same modern psychedelic ecosystem.
  • Swiss/European psycholytic lineage: P2-01 Fischer was trained in the Swiss 1988–93 psycholytic training environment and also trained with Stan Grof in Holotropic Breathwork. Later organisations citing Grof are not automatically the same lineage but that intellectual connection must be visible.
  • Krupitsky KPT lineage: P3-01 is the Russian source lineage. P3-15 Eleusis explicitly adapted KPT and therefore is a translation/descendant, not independent origin evidence.
  • Silvia Polivoy lineage: P3-05 historical Ayahuasca Healing work and P2-06 Spirit Vine involve the same practitioner. They are one practitioner lineage across time.
  • Céu Sagrado → Céu da Nova Vida: P3-X01’s official history explicitly derives André Volpe’s path from treatment at P3-09 under Fernando Dini.
  • Early ibogaine network: DASH/INTASH, Slovenian Iboga Foundation, Wells/Kroupa/MindVox, Iboga Therapy House, Martin Polanco’s Ibogaine Association and other 1990s–2000s providers exchanged people, documents, conferences and references. Later recurrence analysis must not treat every node as fully independent.
  • Bwiti/iboga retreat ecology: Bwiti House and Iboga Wellness Center both draw on Bwiti/iboga frameworks; they are separate organisations but not independent cultural origins.
  • OVID/MIND ecosystem: overlapping personnel and shared contemporary psychedelic-therapy discourse require source-family caution.

SOURCE REGISTER — URLs retained from the three passes but not expanded above

The following URLs were explicitly used or retained during the three passes. Inclusion here means part of the discovery/evidence trail, not endorsement.

Pass 1 additional URLs

Pass 2 additional URLs

Pass 3 additional URLs

CLAIMS EXPLICITLY NOT FROZEN AS VERIFIED FACT

These were present in earlier summaries but were not sufficiently reverified during this rebuild. They are preserved here specifically so later writing does not accidentally convert them into facts:

  1. Takiwasi: comparative claim that a veteran described dieta as definitively deeper/more therapeutic than ayahuasca — not reverified verbatim.
  2. PSIP: exact operational wording around sustained eye contact, negative transference and specific autonomic-activation techniques — needs primary-page re-opening before quotation.
  3. Ambio: exact pre-session coaching and no-scheduled-psychotherapy choreography — recheck Nature/PMC methods before final wording.
  4. Magalies: “hundreds of journeys” count; Johan Hattingh support-group role; unpublished religious-trauma/OUD case details — not independently reverified.
  5. Ibogaine Thailand: exact current low-stimulation/session/integration protocol and the practitioner’s comparison with prior high-volume centres — not fully reverified.
  6. Bwiti House: “life review” as an exact named practice — not found verbatim on the current programme page.
  7. LaWayra: specific Reddit sobriety/complaint URLs from the earlier pass — not all recovered; do not cite without retrieving.
  8. Arka: exact modality wording from pages that returned crawl errors during this freeze — retain source URLs, re-open before quotation.
  9. Equanimity: exact “defense mechanisms” wording — present in earlier pass notes but not recovered by current page search.
  10. R. Coleman: claimed session count, start date and historical scope — retrospective self-report without period corroboration in this pass.
  11. IDEAA: detailed daily timetable — retained from earlier reading but NEIP PDF was not fully crawlable during freeze.
  12. Caminho de Luz: claim that José Muniz had been doing the work since 1993 — not reverified; 2001 foundation date is supported.
  13. Céu Sagrado: annual patient volume and high claimed success rates — not reverified from original field report.
  14. Slovenian Iboga Foundation: exact ~150-person treatment estimate — search snippet supports the history but full page needs re-opening for exact number/context.
  15. Wells/Kroupa: specific bodywork recommendation — re-open article before using.
  16. Wasiwaska: “conceived in 1996” — not reverified; official site supports creation in October 2003.
  17. Spirit Vine entity/legal-status characterization beyond being an operating retreat organisation — recheck legal/nonprofit status before stating formally.
  18. Any efficacy percentages from provider sites or testimonials — not frozen as causal evidence unless linked to a clearly identified study design.

Freeze note

This file is deliberately pre-synthesis. It preserves who/what/where/when, source language, practices described, populations, partnerships/funding where available, source-family dependencies, and verification gaps. It does not yet assign recurring pattern clusters, rank evidence, derive mechanisms, or construct the final material-grounded framework.