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The Study of Pharmacological Treatment Pattern for Cannabis-induced Psychosis

NCT ID: NCT04945031

Last Updated: 2021-06-30

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

317 participants

Study Classification

OBSERVATIONAL

Study Start Date

2019-11-08

Study Completion Date

2020-12-31

Brief Summary

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A cross-sectional and retrospective chart review study was conducted at the Princess Mother National Institute on Drug Abuse Treatment (PMNIDAT), Thailand. All patients who admitted at PMNIDAT from October 2013 to September 2019 were included. Patients aged 18-65 years who met the International Classification of Disease-10 (ICD-10) criteria of CIP and Had a positive urine test of cannabis were included. Cannabis use is a component cause of psychosis.More than half of symptoms of cannabis-induced psychosis (CIP) were hallucination, delusion, irritable and anxiety. Antipsychotic drug was still a key psychotropic drugs for treatment of CIP. However, antidepressants and benzodiazepines were commonly used for treatment of other symptoms beyond psychotics

Detailed Description

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Conditions

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Cannabis

Study Design

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Observational Model Type

CASE_ONLY

Study Time Perspective

RETROSPECTIVE

Study Groups

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cannabis-induced psychosis

cannabis

Intervention Type OTHER

This study is observational study, we recorded history of substance used, symptoms and medication in a medical chart.

Interventions

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cannabis

This study is observational study, we recorded history of substance used, symptoms and medication in a medical chart.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Patients ≥ 12 years of age
* Patients who had been diagnosed as Cannabis-induced psychosis by International statistical Classification of Disease and Related Health problem (ICD-10) on 2016 code F12.5
* Patients had history of use of cannabis in medical chart
* Patients had the positive urine screening test of cannabis at the first day of admission

Exclusion Criteria

* Patients had psychosis from organic psychosis, defined by diagnosis by ICD-10 code F09.6
* Unavailable data for evaluate of outcome especially data of drug use, content of drug use or urine screening test
* Patients who cancel of medical treatment before 7 day after admission.
Minimum Eligible Age

12 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Mahidol University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Onrumpha Chuenchom

Thanyaburi, Changwat Pathum Thani, Thailand

Site Status

Countries

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Thailand

References

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Chuenchom O, Suansanae T, Lukanapichonchut L, Suwanmajo S, Suthisisang C. Real world clinical outcomes of treatment of cannabis-induced psychosis and prevalence of cannabis-related primary psychosis: a retrospective study. BMC Psychiatry. 2024 Sep 27;24(1):626. doi: 10.1186/s12888-024-06075-6.

Reference Type DERIVED
PMID: 39334053 (View on PubMed)

Other Identifiers

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MU-DT/PY-IRB2019/PY114

Identifier Type: -

Identifier Source: org_study_id