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NCT Number: NCT06722820

Study to Evaluate LPH-5 in Healthy Subjects

This study will explore the safety, pharmacokinetics (PK) and pharmacodynamics (PD) of LPH-5.

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Key information

Age range

18 year–65 year

Sex eligibility

Male

Study type

Interventional

Phase

Phase 1

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Healthy as determined by a responsible physician, based on medical evaluation including medical history, physical examination, concomitant medication, vital signs, 12-lead ECG, and clinical laboratory evaluations.

Exclusion criteria

  • Any condition or disease detected during the medical interview/physical examination that could relapse during or immediately after the study, or would render the participant unsuitable for the study, place the participant at undue risk, or interfere with the ability of the participant to complete the clinical study, as determined by the Investigator.
  • Have a history of and/or current clinically significant determined by the Investigator
  • Consumes cannabis or cannabis-derived compounds more than 3 times per month or has substantial changes in cannabis consumption in the 21 days prior to screening.

Treatment and study plan

LPH-5

Drug

LPH-5

Placebo

Drug

Placebo

Primary outcomes

  1. Incidence and severity of adverse events (AEs)

    Time frame: Through study completion, an average of 1 year

  2. Incidence of laboratory abnormalities, based on hematology, clinical chemistry, and urinalysis test results

    Time frame: Through study completion, an average of 1 year

  3. Incidence of abnormal clinical laboratory findings in 12-lead ECG parameters, vital signs, and physical examination

    Time frame: Through study completion, an average of 1 year

Secondary outcomes

  1. Pharmacokinetics parameters - Cmax

    Time frame: Time Frame: 0-48 hours

    Plasma PK concentrations including but not limited to: maximum plasma concentration (Cmax) (ng/ml)

  2. Pharmacokinetics parameters - tmax

    Time frame: Time Frame: 0-48 hours

    Plasma PK concentrations including but not limited to: time to reach Cmax (tmax) (minutes)

  3. Pharmacokinetics parameters - AUC0-t

    Time frame: Time Frame: 0-48 hours

    Plasma PK concentrations including but not limited to: area under the plasma concentration-time curve (AUC) from zero to the last quantifiable concentration (AUC0-t) (ng/ml x hours)

  4. Pharmacokinetics parameters - AUC0-∞

    Time frame: Time Frame: 0-48 hours

    Plasma PK concentrations including but not limited to: AUC from zero to infinity (AUC0-∞)(ng/ml x hours)

  5. Pharmacokinetics parameters - AUC0-24h

    Time frame: Time Frame: 0-48 hours

    Plasma PK concentrations including but not limited to: AUC from zero to 24 hours (AUC0-24h) (ng/ml x hours)

  6. Pharmacokinetics parameters - AUC0-48h

    Time frame: Time Frame: 0-48 hours

    Plasma PK concentrations including but not limited to: AUC from zero to 48 hours (AUC0-48h) (ng/ml x hours)

  7. Pharmacokinetics parameters - half life

    Time frame: Time Frame: 0-48 hours

    Plasma PK concentrations including but not limited to: half life (t1/2) (hours)

  8. Pharmacodynamic parameter - assessing the mood and subjective effects of single ascending doses of LPH-5 in healthy participants in questionnaires

    Time frame: Time Frame: 0-48 hours

  9. Pharmacodynamic parameter - Pharmaco-EEG (qEEG)

    Time frame: Time Frame: 0-48 hours

    Power spectral analysis of absolute and/or relative amplitude in the various frequency bands.

Study contacts

Contact information is provided by the study sponsor or research team.

Jesper Kristensen, PhD

CONTACT

[email protected]

25709521

Mikael Thomsen, PhD

CONTACT

[email protected]

23276134

Sponsors and collaborators

Lead sponsor

Lophora

Industry

Collaborators

  • Biotrial

Registry information

Official study title

Phase I, First-in-man, Randomised, Placebo-controlled, Single Dose Escalation Study to Investigate the Effects of LPH-5 on Safety, Tolerability, Pharmacokinetic and Pharmacodynamic Parameters in Healthy Participants

Important dates

Study start
2025
Primary completion
2025
Study completion
2025
First posted
Dec 9, 2024
Registry last updated
Dec 9, 2024

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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