Early Phase

With 18 years of excellence in research, Cliantha offers wide array of early phase services accomplished by our trained professionals. These services can be accessed as part of an integrated program or as a stand-alone service at our clinical or multicentric sites


North America
Early Phase
Drug-Drug interaction
Food Effect


In various types of studies

Parallel, Cross over, Partial, Replicate and Full Replicate

Long housing (confinement up to continuous 17 days & long washout up to 120 days)

Long duration (demanding blood sampling up to 80 days)


Special population: Geriatric, post-menopausal women

Multiple dose studies

Phase I study

Various Routes of Administration (dosage forms)

  • Injection (IM, IV, Subcutaneous)
  • Oral (Tablets: IR,ER,SR,MR,CR,DR,ODT,Chewable)
    • Capsules: ER,MR,DR, Soft Gelatin)
    • Suspension
    • Granules
    • Sublingual
  • Rectal (Suppository & Foam)
  • Transdermal (Patch, Topical Cream, Topical Gel, Lotion)
  • Vaginal (Tablet, Cream, Gel)
  • Pulmonary (MDI & Nasal Spray)

BA/BE-Phase 1 Achievements

  • 100+ derma/patch BE Studies (Adhesion/PK)
  • Successfully conducted the Open First to File study across different Cliantha's geographical locations for Clinic (US), Lab (Canada), PK and Report (India).
  • Liposomal Amphotericin B 50 mg injection pivotal study which involves challenges like continuous and precise IV infusion over 2 hours with the help of calibrated infusion pump and possibilities of more adverse events including infusion related reaction which were prevented/well managed with IV ConMed.
  • Diclofenac Sodium 37.5 mg/ml injection PK/PD pivotal study which demands very frequent sampling for initial few minutes and PD parameters to be analyzed within 01 to 02 minutes after blood collection.
  • Inhalation study on Ipratropium Bromide HFA Inhalation Aerosol 21μg. The study demands extensive training of volunteers with placebo. Specially designed negative pressure rooms were used for dosing to avoid cross contamination
  • Irritation and Sensitization (IS) study of Norelgestromin+ Ethinyl Estradiol patch: Two different geographical locations (US & India), all three phases (Induction, Challenge & Re-challenge)” & 310 female subjects.
  • 40+ long housing studies (Potassium Chloride/Citrate)
  • 88 studies (62 pivotal, 26 pilot) for long washout (Levothyroxine, Enzalutamide, Aripiprazole, Empagliflozin and Linagliptin, Brexpiprazole etc.)
  • 154 studies (118 pivotal, 36 pilot) for hormonal preparation(Ethinyl Estradiol+Levonorgestrol, Desogestrel+ Ethinyl Estradiol, Levothyroxine, Methylprednisolone, Prednisolone, Hydrocortisone, Liothyronine, Drospirinone+Ethinyl Estradiol, Norethindrone Acetate +Ethinyl Estradiol etc.)
  • 45 studies in elderly population (Brexpiprazole and Aripiprazole)
  • Phase I, multiple dose, placebo controlled study to evaluate the safety and tolerability of topical cream having long housing of 15 days
  • 06 sublingual tablets studies (Nitroglycerin 0.6 mg) demanding frequent blood sampling
  • 12 studies for biosimilars (Darbepoetin, Enoxaparin, Pegfilgrastim, Repoitin, Adalimumab, Trastuzumab etc.)
  • Studies with stringent screening criteria, long housing, long washout, high sample size etc (Pegfilgrastim)
  • 02 studies (01 pilot, 01 pivotal) for Octreotide depot injection having higher sample size (n=220) and 70 days last ambulatory samples


  • 4 clinical units, 718 beds, 24 ICU beds
  • 20 bedded Phase I unit
  • 73000+ healthy subject database
St. Petersburg, Florida
  • 48 beds
  • Local Central Laboratory
  • Secured Pharmacy with DEA license for schedule 2, 2N, 3, 4 & 5
Mississauga, Ontario
  • 2 combinable units with 60 beds
  • 1 ICU Phase I unit with 8 beds
  • Environmental Exposure Chambers for allergy & dry eye.

Lab Services

Cliantha research provides scientific expertise with state-of –the-art technologies reinforced by commitment for quality delivery. Our comprehensive lab services include bioanalytical, central lab testing, PK services, immunogenicity testing etc.

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Biometrics is one the centre's of excellence that Cliantha research excels into. With more than 18 years of experience, we have been successful in carving the niche for ourselves. With more than 100 trained professionals, biometric team provides efficient and cost effective outsourcing solutions for Clinical Data Management, Biostatistics & Programming and CDISC.

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Cliantha Research has been successfully inspected or audited by various regulatory agencies across the globe. Our impeccable regulatory track record is the result of strict adherence to the applicable standard(s) and guidelines laid by ICH, FDA, EMA, Clinical and Bio-Analytical bodies. Our enshrined values : Science & Integrity are the foundation for our planning and execution assisted with robust knowledge of the regulations.

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