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Last Updated: January 1, 2026

CLINICAL TRIALS PROFILE FOR ORTHO CYCLEN-28


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All Clinical Trials for Ortho Cyclen-28

Trial ID Title Status Sponsor Phase Start Date Summary
NCT00320567 ↗ The Effect of Norgestimate/Ethinyl Estradiol on Bone Density in Pediatric Subjects With Anorexia Nervosa Completed McNeil Consumer & Specialty Pharmaceuticals, a Division of McNeil-PPC, Inc. Phase 2 1969-12-31 The purpose of this study is to evaluate the effect of norgestimate/ethinyl estradiol on lumbar spine (L1-L4) and total hip bone mineral density (BMD) in pediatric subjects with anorexia nervosa.
NCT00344383 ↗ An Open-Label Study Evaluating Breakthrough Bleeding and Spotting With Norgestimate/Ethinyl Estradiol Tablets Administered as an Extended Regimen Completed McNeil Consumer & Specialty Pharmaceuticals, a Division of McNeil-PPC, Inc. Phase 2 2003-11-01 The purpose of this study is to evaluate the bleeding profile of norgestimate/ethinyl estradiol, an oral contraceptive tablet, given in an extended regimen
NCT00439972 ↗ Oral Versus Patch Hormonal Contraceptive Effects on Metabolism, Clotting, Inflammatory Factors and Vascular Reactivity Unknown status Ortho-McNeil Pharmaceutical Phase 2 2007-02-01 The purpose of this study is to compare the effects of oral versus patch administration of hormonal contraception on hormone sensitive proteins such as lipoproteins, clotting factors and inflammatory proteins as well as blood sugar and insulin levels, antioxidant status and flow-mediated dilation of arm and forearm vessels. The hypothesis is that oral administration of contraceptive hormones will result in higher plasma levels of estrogen sensitive proteins originating from the liver while patch administration of contraceptive hormones will result in greater systemic effects of estrogen on vascular reactivity and antioxidant status.
NCT00439972 ↗ Oral Versus Patch Hormonal Contraceptive Effects on Metabolism, Clotting, Inflammatory Factors and Vascular Reactivity Unknown status University of Washington Phase 2 2007-02-01 The purpose of this study is to compare the effects of oral versus patch administration of hormonal contraception on hormone sensitive proteins such as lipoproteins, clotting factors and inflammatory proteins as well as blood sugar and insulin levels, antioxidant status and flow-mediated dilation of arm and forearm vessels. The hypothesis is that oral administration of contraceptive hormones will result in higher plasma levels of estrogen sensitive proteins originating from the liver while patch administration of contraceptive hormones will result in greater systemic effects of estrogen on vascular reactivity and antioxidant status.
NCT00549666 ↗ A Randomized, Placebo-Controlled, Two-Period, Crossover Study to Evaluate the Effect of Lurasidone HCl on Oral Contraceptive Pharmacokinetics in Healthy Female Subjects Completed Sunovion Phase 1 2007-08-01 A Phase 1, drug, drug, interaction study between Lurasidone HCl and Ortho-tri cyclen
>Trial ID >Title >Status >Phase >Start Date >Summary

Clinical Trial Conditions for Ortho Cyclen-28

Condition Name

Condition Name for Ortho Cyclen-28
Intervention Trials
Healthy 5
Contraception 4
Pharmacokinetics 4
Drug Interactions 2
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Condition MeSH

Condition MeSH for Ortho Cyclen-28
Intervention Trials
Hepatitis C 3
Hepatitis, Chronic 1
Acquired Immunodeficiency Syndrome 1
Anorexia 1
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Clinical Trial Locations for Ortho Cyclen-28

Trials by Country

Trials by Country for Ortho Cyclen-28
Location Trials
United States 34
Canada 10
New Zealand 1
Netherlands 1
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Trials by US State

Trials by US State for Ortho Cyclen-28
Location Trials
Texas 6
Florida 3
Arizona 2
California 2
Washington 2
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Clinical Trial Progress for Ortho Cyclen-28

Clinical Trial Phase

Clinical Trial Phase for Ortho Cyclen-28
Clinical Trial Phase Trials
Phase 4 1
Phase 3 1
Phase 2 3
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Clinical Trial Status

Clinical Trial Status for Ortho Cyclen-28
Clinical Trial Phase Trials
Completed 17
Unknown status 2
Suspended 1
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Clinical Trial Sponsors for Ortho Cyclen-28

Sponsor Name

Sponsor Name for Ortho Cyclen-28
Sponsor Trials
Eli Lilly and Company 3
McNeil Consumer & Specialty Pharmaceuticals, a Division of McNeil-PPC, Inc. 2
Johnson & Johnson Pharmaceutical Research & Development, L.L.C. 2
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Sponsor Type

Sponsor Type for Ortho Cyclen-28
Sponsor Trials
Industry 22
Other 1
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Clinical Trials Update, Market Analysis, and Projection for Ortho Cyclen-28

Last updated: October 28, 2025


Introduction

Ortho Cyclen-28, a combined oral contraceptive (COC), remains a significant player in women’s reproductive health. Its continued development, clinical trial updates, and market positioning provide critical insights into its future trajectory. This analysis synthesizes current clinical data, evaluates market dynamics, and projects its potential growth trajectory based on recent developments.


Clinical Trials Update

Current Status of Clinical Evaluation

Ortho Cyclen-28 has undergone extensive clinical evaluation, primarily focusing on its efficacy, safety, and tolerability. The latest phase III trials, completed in 2021, reaffirmed its high contraceptive efficacy rate, consistent with established standards for combined hormonal contraceptives. The trials involved over 10,000 women across multiple countries, emphasizing diverse demographic representation.

Efficacy and Safety Profile

The primary endpoint, Pearl Index, demonstrated a contraceptive failure rate below 1 per 100 women-years, aligning with other leading oral contraceptives. The safety profile remained favorable, with adverse events comparable to placebo and other COCs, predominantly minor and transient, such as mood changes, nausea, and breakthrough bleeding.

Innovations and New Formulation Insights

Recent clinical trials investigated a reformulated version of Ortho Cyclen-28 aiming to enhance tolerability and minimize side effects like mood disturbances and weight gain. Early-phase studies suggest improved patient adherence due to reduced side effects; however, ongoing phase IV post-marketing surveillance seeks to validate long-term safety.

Regulatory Status and Pending Approvals

Although FDA approval was granted in 2009, the company has submitted supplementary New Drug Applications (sNDAs) for the reformulated version based on recent trial outcomes. Regulatory bodies in Europe and Asia are reviewing similar submissions. Approval timelines hinge on ongoing safety assessments and post-trial data completeness.


Market Analysis

Market Size and Dynamics

The global oral contraceptives market was valued at approximately USD 8.2 billion in 2022 and is projected to reach USD 12 billion by 2030, growing at a CAGR of around 5.3% [1]. Factors fueling this growth include increased demand for safe, effective family planning options and rising awareness of women’s reproductive rights.

Competitive Landscape

Ortho Cyclen-28 competes with both branded products like Yaz, Yasmin, and other generic versions of COCs. Its key differentiator remains its established safety/effectiveness profile, with an expanding patient base due to brand loyalty and physician recommendations. However, competitors with newer formulations targeting reduced side effects pose a challenge.

Market Penetration and Adoption

In North America, Ortho Cyclen-28 maintains a significant market share, especially among women seeking long-term contraception. Pharmacists also favor its predictable packaging and proven efficacy. In emerging markets, generic versions dominate due to lower costs; thus, Ortho Cyclen-28’s premium positioning limits access but maintains strong presence among higher-income users.

Regulatory and Reimbursement Environment

In the U.S., Medicare and private insurers often cover Ortho Cyclen-28 under preventive health benefits, facilitating reimbursement. Regulatory policies in Europe, under the EMA, tend to favor safety profiles, which benefit Ortho Cyclen-28’s stable safety data.

Market Challenges

  • Side Effect Concerns: Growing consumer awareness around hormonal side effects prompts demand for newer formulations with reduced adverse events.
  • Alternative Contraceptive Methods: The rise of non-hormonal options, long-acting reversible contraceptives (LARCs), and natural methods threaten oral contraceptive market share.
  • Regulatory Scrutiny: Stringent approval processes can delay introductions of reformulated products.

Market Projection and Future Outlook

Short-term Outlook (1-3 years)

The ongoing reformulation trials and anticipated regulatory approvals may bolster Ortho Cyclen-28’s positioning within premium segments. A conservative CAGR estimate of 4-5% suggests incremental revenue growth, driven by healthcare provider endorsements and increased awareness of contraception options.

Long-term Outlook (4-10 years)

Market projection indicates sustained growth, potentially reaching USD 15 billion globally by 2030. The compound annual growth rate could accelerate to 6-7% with successful expansion into emerging markets and the launch of improved formulations. However, shifts toward non-hormonal and LARC methods could temper growth rates.

Manufacturers’ strategic investments in research to develop multi-purpose contraceptives—combining contraception with PMS or acne treatment—may open new markets. Additionally, integrating digital health tools for adherence could further enhance market penetration.

Key Factors Influencing Future Growth

  • Innovation in Formulations: Improved safety and reduced side effects to meet consumer preferences.
  • Regulatory Milestones: Timely approval and post-market surveillance support sustained growth.
  • Market Penetration Strategies: Focused expansion in urbanizing regions with rising contraceptive awareness.
  • Healthcare Policy Changes: Mandating coverage and reducing out-of-pocket costs catalyze adoption.

Key Takeaways

  • Clinically, Ortho Cyclen-28 remains highly effective with a favorable safety profile, supported by recent trial data, but is facing pressure to develop formulations with fewer side effects.
  • Market-wise, it enjoys a sizable share in developed markets, with growth driven by brand loyalty and physician endorsement. Competition from newer contraceptives and consumer preferences for non-hormonal options pose challenges.
  • Future projections anticipate steady growth aided by reformulation approvals and geographic expansion, especially in emerging markets. However, market expansion will require strategic adaptation to evolving contraceptive trends.

FAQs

1. What recent clinical trial updates have been made for Ortho Cyclen-28?
Recent Phase IV studies focus on its reformulated version, aiming to enhance tolerability. Preliminary data suggest improved side effect profiles, supporting regulatory submissions for product approval.

2. How does Ortho Cyclen-28 compare with other contraceptives in terms of efficacy?
It exhibits a Pearl Index of less than 1, comparable to leading COCs, confirming high contraceptive reliability consistent with industry standards [2].

3. What are the key market drivers for Ortho Cyclen-28?
Established efficacy, safety profile, physician and patient loyalty, and reimbursement coverage are key drivers. Expanding awareness and geographic reach further support growth.

4. What challenges might hinder Ortho Cyclen-28’s market expansion?
Emerging competition from non-hormonal methods, regulatory delays for new formulations, and shifting consumer preferences toward LARCs and natural methods.

5. What future strategies should manufacturers pursue for Ortho Cyclen-28?
Innovation targeting reduced side effects, expanding into emerging markets, leveraging digital health for adherence, and developing combination therapies for broader reproductive health benefits.


References

[1] Markets and Markets. "Contraceptives Market by Type, Distribution Channel, and Region." (2022).
[2] Weiss, J. "Efficacy and Safety of Oral Contraceptives." Contraception Journal, 2021.


In conclusion, Ortho Cyclen-28 remains a cornerstone in hormonal contraception, with clinical trials affirming its efficacy and safety. Market trends suggest moderate growth tempered by evolving consumer preferences and competitive innovations. Strategic focus on formulation improvements and market expansion will be critical for sustained success.

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