A Clinical Study to Evaluate the Safety, Tolerability and Pharmacokinetic Characteristics of RC010 Inhalation Powder in Healthy Participants

ConditionIPF
Trial statusNot yet recruiting
Trial phasePhase 1
Trial typeInterventional
Biological sexAll
Age18-55
SponsorNanjing Reju Therapeutics Co., Ltd

About this trial

This is a Phase 1A, first in human, randomized, double-blinded, placebo-controlled, dose escalation study of RC010 in healthy adult volunteers. RC010 is a small-molecule drug , being developed as a novel therapeutic treatment for patients with Idiopathic Pulmonary fibrosis (IPF). This study aims to evaluate the safety, tolerability and pharmacokinetics of RC010 after Single ascending doses .

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

Be able to communicate well with the researchers, fully understand the objectives and requirements of this trial, voluntarily participate in the clinical trial and sign a written informed consent form;

Aged between 18 and 55 years inclusive, of both genders;

Have a body mass index (BMI) between 19.0 kg/m² and 28.0 kg/m² inclusive, and a body weight of ≥ 50.0 kg for males or ≥ 45.0 kg for females;

Have no plans for childbearing, sperm donation or egg donation from the time of voluntarily signing the informed consent form until 90 days after the last dose, and voluntarily adopt medically approved contraceptive measures (including their partners, see Appendix 1 for details).

Disqualifiers

Received clinical trial medication or participated in other medical research activities within 3 months prior to screening, and is deemed unsuitable for study enrollment by the investigator.

Has a history of or currently suffers from clinically unstable diseases/abnormalities of the cardiovascular, respiratory, endocrine, metabolic, renal, hepatic, gastrointestinal, dermatological, infectious, hematological, nervous, or neuropsychiatric systems, which the investigator judges to interfere with study conduct.

Has a history of glaucoma, functional constipation, benign prostatic hyperplasia, urinary tract obstruction, or similar conditions.

Has a history of severe oral/maxillofacial deformities, or presents with oral candidiasis, ulcers, or other mucosal lesions at screening that may affect oral inhalation administration.

Trial design

Design model

Parallel

Treatments tested in this trial

  • RC010 Inhalation Powder

    Drug

    Participants were randomly assigned to the 0.1, 0.3, 0.75, 1.5 and 2 mg dose groups

  • RC010 Inhalation Powder placebo

    Drug

    Match to RC010 Inhalation Powder dose groups

Treatment groups

42 Participants
are divided into 2 treatment groups
Group A: RC010 Inhalation PowderExperimental treatment 1 intervention
Group B: RC010 Inhalation Powder placeboExperimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

The incidence of Treatment-emergent adverse events (TEAEs)

Time frame
Day1-Day14
2

The severity of Treatment-emergent adverse events (TEAEs)

Time frame
Day 1-Day 14
3

The incidence of Serious adverse events (SAEs)

Time frame
Day 1-Day 14
4

The severity of Serious adverse events (SAEs)

Time frame
Day 1- Day 14

Secondary outcomes

1

Area under the concentration-time curve from time zero to time of last quantifiable concentration (AUC(0-T))

Time frame
Day 1-Day 14
2

AUC from time zero to infinity (AUC0-∞)

Time frame
Day 1-Day 14
3

Maximum observed concentration (Cmax)

Time frame
Day 1-Day 14
4

Time of maximum observed concentration (Tmax)

Time frame
Day 1 - Day 14

Other outcomes

Sponsors and contacts

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This trial is not recruiting at the moment. You can still explore other options: