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A randomized controlled trial to evaluate the efficacy and safety of Clears-belong Plus in participants with long COVID (COVID-19)

Phase 2
Completed
Conditions
ong COVID
long COVID
herbal supplement
lime
bamboo grass
cannabis
galangal
pepper
Registration Number
TCTR20230131004
Lead Sponsor
Rangsit University
Brief Summary

Not available

Detailed Description

Not available

Recruitment & Eligibility

Status
Completed
Sex
All
Target Recruitment
66
Inclusion Criteria

1. Thai males and females aged 20 years old or above.
2. Previously had COVID-19 infection as confirmed by ATK or RT-PCR at least 4 weeks before screening.
3. Long COVID diagnosis as confirmed by a physician.
4. Willing to attend all the study procedures.

Exclusion Criteria

1. Have or suspected to have penumonitis
2. Have at least one of the following conditions: chronic obstructive pulmonary disease, chronic lung diseases, chronic renal disease, cardiovascular diseases, cerebrovascular diseases, congenital heart diseases, psychotic disorders, hepatitis, cirrhosis, and immunodeficiency disorders
3. Current use of warfarin or benzodiazepines
4. Positive result from tetrahydrocannabinol (THC) urine test at screening
5. Positive result from urine pregnancy test at screening
6. Plan to become pregnant or breastfeeding
7. History of hypersensitivity to any active ingredients of Clears-belong Plus
8. Participating in other studies
9. Any other health conditions that could interfere with participation in this study based on investigator's judgement

Study & Design

Study Type
Interventional
Study Design
Not specified
Primary Outcome Measures
NameTimeMethod
Symptom severity at baseline and end of treatment questionnaire,C-reactive protein level at baseline and end of treatment blood sampling
Secondary Outcome Measures
NameTimeMethod
Remission of long COVID symptoms at baseline and end of treatment questionnaire,Quality of life at baseline and end of treatment questionnaire,Adverse events after randomization through end of study collection of adverse events by investigators
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