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An Assessment of Citramel in Healthy Volunteers

A Open-label Assessment of the Safety of Citramel in Healthy Volunteers

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12615000634572
Enrollment
5
Registered
2015-06-18
Start date
2015-08-11
Completion date
2015-08-17
Last updated
2020-01-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

This is a research study to evaluate Citramel inhalation. The study is an open label administration of Citramel to 5 healthy volunteers to evaluate safety and tolerability.

Interventions

Citramel - an aqueous solution of sodium citrate (16.18 mg/mL), citric acid (0.046 mg/mL) and ammonium chloride (4.12 mg/mL). Administered by aerosol twice daily (morning and night) for 28 days. Compliance will be assessed by checking the vials returned by study participants.

Sponsors

Breathe Easy Ltd
Lead SponsorCommercial sector/Industry

Study design

Allocation
Non-randomised trial
Intervention model
Single group
Primary purpose
Treatment
Masking
Open (masking not used)

Eligibility

Sex/Gender
All
Age
18 Years to 60 Years
Healthy volunteers
Yes

Inclusion criteria

Healthy volunteers aged 18-60 years who provide written informed consent; BMI 18-32 kg/m2; FEV1 between 80-120% of normal range; sexually active females must use contraception.

Exclusion criteria

Clinically significant co-existing disease; current or previously clinically significant smoking history; any medications (except oral contraceptives); ECG or blood pressure abnormalities; positive results on drugs of abuse or alcohol screen; greater than 15% improvement in FEV1 15 minutes post dose of bronchodilator at screening.

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026