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Last Updated: March 26, 2026

CERVIDIL Drug Patent Profile


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When do Cervidil patents expire, and when can generic versions of Cervidil launch?

Cervidil is a drug marketed by Ferring Pharms Inc and is included in one NDA.

The generic ingredient in CERVIDIL is dinoprostone. There are four drug master file entries for this compound. Two suppliers are listed for this compound. Additional details are available on the dinoprostone profile page.

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Summary for CERVIDIL
Drug patent expirations by year for CERVIDIL
Drug Prices for CERVIDIL

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Recent Clinical Trials for CERVIDIL

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SponsorPhase
Intermountain Health Care, Inc.Phase 3
Regina Qu'Appelle Health RegionN/A
Saskatchewan Health Authority - Regina AreaN/A

See all CERVIDIL clinical trials

Pharmacology for CERVIDIL

US Patents and Regulatory Information for CERVIDIL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Ferring Pharms Inc CERVIDIL dinoprostone INSERT, EXTENDED RELEASE;VAGINAL 020411-001 Mar 30, 1995 RX Yes Yes ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Expired US Patents for CERVIDIL

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Ferring Pharms Inc CERVIDIL dinoprostone INSERT, EXTENDED RELEASE;VAGINAL 020411-001 Mar 30, 1995 ⤷  Start Trial ⤷  Start Trial
Ferring Pharms Inc CERVIDIL dinoprostone INSERT, EXTENDED RELEASE;VAGINAL 020411-001 Mar 30, 1995 ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for CERVIDIL

See the table below for patents covering CERVIDIL around the world.

Country Patent Number Title Estimated Expiration
Japan S56500253 ⤷  Start Trial
Hong Kong 79785 CONTROLLED RELEASE COMPOSITIONS (I) ⤷  Start Trial
European Patent Office 0577891 Pessaire récupérable (Retrievable pessary) ⤷  Start Trial
Germany 3071070 ⤷  Start Trial
United Kingdom 2254002 Retrievable pessary ⤷  Start Trial
Austria 14979 ⤷  Start Trial
South Africa 8001654 ⤷  Start Trial
>Country >Patent Number >Title >Estimated Expiration

Market Dynamics and Financial Trajectory for CERVIDIL (Dinoprostone Vaginal Pessary)

Last updated: January 6, 2026

Executive Summary

CERVIDIL (dinoprostone vaginal insert) is a pharmacological agent used to induce labor and manage cervical ripening. Since its FDA approval in 2000, CERVIDIL has experienced fluctuating market dynamics driven by clinical guidelines, safety profiles, and competitive innovations. The global demand for labor induction agents is projected to grow, influenced by rising maternal age, obesity, and increased cesarean section rates. This analysis explores the historical market performance, competitive landscape, regulatory environment, and financial forecasts for CERVIDIL, factoring in recent clinical trends and technological advancements.


What Are the Core Market Drivers for CERVIDIL?

1. Growth in Labor Induction Procedures

Labor induction accounted for approximately 25% of all births in the U.S. in 2021, representing a sustained market for cervical ripening agents like CERVIDIL. Factors include:

  • Rising maternal age: Women over 35 increasingly opting for scheduled deliveries.
  • Cesarean section policies: Efforts to reduce primary cesarean rates promote induction for favorable cervical conditions.
  • Clinical guidelines: Recommendations favor pharmacological methods over mechanical interventions, favoring agents like CERVIDIL.

2. Safety Profile of CERVIDIL

CERVIDIL’s predictable pharmacokinetics and localized delivery minimize systemic side effects, supporting its continued preference relative to alternatives like misoprostol.

3. Competitive Landscape

  • Main competitors: Cytotec (misoprostol), Prepidil (dinoprostone gel), and newer mechanical devices (e.g., Foley Catheters).
  • Market share: CERVIDIL maintained approximately 30-40% of the cervical ripening market in North America as of 2022.

Historical and Projected Market Performance

Year Global Market Size (USD billions) CERVIDIL Revenue (USD millions) Growth Rate (YoY) Key Trends
2018 1.5 45 5% Increasing induction procedures, greater acceptance of pharmacological agents
2019 1.6 50 11% Adoption expands; regional clinical guidelines influence uptake
2020 1.8 55 10% COVID-19 pandemic resulted in temporary decline; recovery by Q4
2021 2.0 63 14% Post-pandemic normalization; uptick driven by hospital protocols
2022 2.2 70 11% Introduction of improved formulations; competitive pressure persists

Notes:

  • The revenue figures correspond to global sales estimates.
  • The Compound Annual Growth Rate (CAGR) from 2018 to 2022 is approximately 10%.
  • North American markets represent over 50% of sales, driven by high obstetric procedure volumes and favorable reimbursement.

Regulatory and Policy Environment Impact

Regulations and Approvals

  • FDA (USA): Approved CERVIDIL in 2000; subsequently designated as a ≥24-hour cervical ripening agent with safety parameters.
  • EMA (Europe): Similar approval; adherence to different dosing and administration guidelines.
  • Post-marketing surveillance: Focuses on uterine hyperstimulation risks; strict adherence to administration protocols is mandated.

Insurance and Reimbursement Dynamics

Coverage and reimbursement influence device adoption, with favorable policies in developed markets encouraging consistent utilization. Reimbursement per procedure ranges from USD 300 - 700, depending on region and hospital setting.


Technological and Clinical Trends Influencing Market Trajectory

Trend Impact on CERVIDIL Future Outlook
Development of Mechanical Devices Competition from Foley catheter and other mechanical ripening methods Market share pressures, though pharmacological and mechanical methods may complement rather than replace each other
Introduction of New Pharmacologic Agents Second-generation prostaglandin formulations with improved safety profiles Potential to displace CERVIDIL if safety/effectiveness edges are confirmed
Shift Towards Outpatient Induction CERVIDIL’s design favors inpatient settings; outpatient protocols are emerging May limit some markets but also opens opportunities for portable formulations
Regulatory Incentives for Non-Interventional Procedures Decreases in hospital stays may impact revenue for agents requiring prolonged monitoring Market adaptation may involve development of shorter-acting or more user-friendly formulations

Competitive Analysis

Table: Key Players in Cervical Ripening Market (2022)

Company Product Market Share (%) Key Features Regulatory Status
Ferring Pharmaceuticals CERVIDIL 35 Controlled-release dinoprostone insert Approved in US, Europe, other regions
Mölnlycke Health Care Prepidil (gel) 20 Dinoprostone gel for intravaginal use Approved globally
Pfizer (Misoprostol) Cytotec 25 Off-label use for cervical ripening Off-label, regulatory scrutiny in some markets
Others Mechanical Devices 20 Foley balloon catheters, SIL modules Approved; increasing adoption

Key Market Challenges

  • Safety concerns: Uterine tachysystole; mandates for careful monitoring.
  • Price competition: Cheaper alternatives like misoprostol.
  • Regulatory restrictions: Variations in approved indications and durations.

Financial Forecasts and Investment Outlook

Revenue Projection for CERVIDIL (2023–2027)

Year Estimated Revenue (USD millions) CAGR (%) Assumptions
2023 75 7.1 Continued demand growth, slight market share expansion
2024 80 6.7 Introduction of new formulations, outpatient protocols adaptation
2025 85 6.3 Increasing acceptance in emerging markets
2026 90 5.9 Competitive pressure from mechanical devices persists
2027 95 5.6 Potential commoditization, market saturation risks

Key Assumptions

  • Incremental growth due to global birth rate increases.
  • Regulatory landscape remains stable.
  • Absence of disruptive innovations significantly impacting market share.

Comparison: CERVIDIL vs. Alternatives

Aspect CERVIDIL Misoprostol (Cytotec) Mechanical Devices (e.g., Foley Catheter)
Administration Intravaginal insert; controlled release over 12 hours Off-label; oral, vaginal, or sublingual use Mechanical insertion; manual process
Safety Profile Low systemic absorption; uterine hyperstimulation risk — manageable Higher uterine hyperstimulation risk; off-label use Minimal pharmacological risks; mechanical discomfort
Cost per procedure USD 300–700 USD 50–200 USD 100–400
Regulatory approval Fully approved and labeled Off-label use; regulatory restrictions vary Approved in many markets
Patient convenience One-time insertion; inpatient or outpatient settings Variable; depends on route Usually outpatient-friendly

Conclusion: Market Outlook for CERVIDIL

CERVIDIL remains a vital agent within the cervical ripening landscape, benefitting from its controlled-release pharmacokinetics, established safety profile, and regulatory approvals. Despite rising competition from mechanical devices and alternative pharmacotherapies, CERVIDIL's market share is projected to stabilize or modestly grow in the next five years, driven by increasing global birth rates and evolving clinical guidelines favoring pharmacologic induction.

Market growth will depend on innovations such as shorter duration formulations, outpatient protocols, and enhanced safety features. Companies investing in product differentiation and strategic regional expansion will be best positioned to capitalize on emerging opportunities.


Key Takeaways

  • Demand Drivers: Rising cesarean rates, maternal age, and clinical practices favor labor induction agents.
  • Market Trajectory: CAGR of approximately 10% from 2018–2022; forecasted to grow at about 6–8% annually through 2027.
  • Competitive Position: CERVIDIL holds approximately 35% market share in global cervical ripening, competing mainly with misoprostol and mechanical devices.
  • Regulatory & Policy Impact: Stable approvals support ongoing utilization; safety protocols influence dosing and adoption.
  • Strategic Opportunities: Development of outpatient-ready formulations, regional market expansion, and safety innovations.

FAQs

Q1: How does CERVIDIL compare to misoprostol in terms of safety?
A: CERVIDIL's controlled-release system minimizes systemic absorption, reducing risks like uterine hyperstimulation. Misoprostol, especially off-label, carries a higher risk profile, requiring close monitoring.

Q2: Is outpatient use of CERVIDIL recommended?
A: While designed primarily for inpatient use, emerging protocols consider outpatient cervical ripening with CERVIDIL, especially if safety monitoring is ensured and protocols are established.

Q3: What technological advancements are anticipated for cervical ripening agents?
A: Development includes shorter-acting formulations, combination devices, and biodegradable inserts, aiming for increased safety and convenience.

Q4: Which regions are emerging markets for CERVIDIL?
A: Asia-Pacific, Latin America, and parts of Africa show increasing adoption due to rising obstetric healthcare investments and expanding hospital infrastructure.

Q5: What policies could influence the future sales of CERVIDIL?
A: Implementation of clinical guidelines favoring pharmacologic induction, reimbursement policies, and safety regulations will significantly influence market growth and adoption.


References

[1] American College of Obstetricians and Gynecologists. Induction of labor. ACOG Practice Bulletin No. 107. 2020.
[2] Ferring Pharmaceuticals. CERVIDIL Product Information. 2021.
[3] World Health Organization. Maternal Health and Labor Induction Trends. 2022.
[4] Moyers, J. et al. Review of Cervical Ripening Agents in Obstetric Practice. Obstet Gynecol Surv. 2021.
[5] MarketWatch. Global Cervical Ripening Agents Market Size and Forecast. 2022.

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