NCT00230763

Brief Summary

To determine the predictive factors of a positive response to latanoprost 0.005% / timolol 0.5% fixed combination (defined as a 10% IOP reduction from baseline), after 12 weeks of treatment (age, sex, ethnic origin, patient's medical history, family history of OAG or OHT, concomitant systemic treatment with beta-blockers, etiology, IOP at baseline, corneal thickness, compliance, and adverse events).

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
396

participants targeted

Target at P50-P75 for phase_3

Timeline
Completed

Started Sep 2005

Geographic Reach
1 country

102 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

September 1, 2005

Completed
28 days until next milestone

First Submitted

Initial submission to the registry

September 29, 2005

Completed
4 days until next milestone

First Posted

Study publicly available on registry

October 3, 2005

Completed
2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 1, 2007

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

October 1, 2007

Completed
Last Updated

February 18, 2021

Status Verified

March 1, 2015

Enrollment Period

2.1 years

First QC Date

September 29, 2005

Last Update Submit

February 17, 2021

Conditions

Outcome Measures

Primary Outcomes (1)

  • A positive response defined as an additional IOP reduction over 10% after 12 weeks of treatment in the intent to treat (ITT) population.

    after 12 weeks of treatment

Secondary Outcomes (2)

  • Absolute and relative IOP change after 4 and 12 weeks of treatment

    week 4 and 12

  • Percentage of patients achieving a target IOP value: under 18 mmHg and under 16 mmHg after 12 weeks of treatment,

    week 12

Study Arms (2)

Active

EXPERIMENTAL
Drug: LATANOPROST 0.005% / TIMOLOL 0.5% FIXED COMBINATION

Procedure

OTHER
Procedure: GSS questionnaireProcedure: IOPProcedure: Visual acuity

Interventions

D0, D30 and D84

Procedure
IOPPROCEDURE

D0, D30 and D84

Procedure

in the evening during 84 days

Also known as: XALACOM
Active
Visual acuityPROCEDURE

D0 and D84

Procedure

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Male or female patients,
  • Aged \> than equal to 18 years,
  • Patient presenting with an OHT or OAG with an IOP � 21 mmHg,
  • Patient currently treated with ophthalmic beta-blockers monotherapy and requiring a change of the ophthalmic medication due to insufficient response to treatment,

You may not qualify if:

  • Patient currently treated by or having received within the last month any ophthalmic hypotensive agent other than a beta-blocker,
  • Patient presenting any contraindication to latanoprost or timolol,
  • Patient with history of asthma, obstructive broncho-pneumopathy, sinusal bradycardia (pulse rate \< 60 bpm), auriculo-ventricular block, cardiac insufficiency, Raynaud disease or any other condition that would preclude the patient from taking the prescribed medication,
  • Patient with known intolerance to benzalkonium chloride or any excipient contained in the trial treatment,

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (102)

Pfizer Investigational Site

Agen, 47000, France

Location

Pfizer Investigational Site

Amboise, 37400, France

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Pfizer Investigational Site

Amiens, 80000, France

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Pfizer Investigational Site

Andrésy, 78570, France

Location

Pfizer Investigational Site

Asnières-sur-Seine, 92600, France

Location

Pfizer Investigational Site

Aubière, 63170, France

Location

Pfizer Investigational Site

Aurillac, 15000, France

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Pfizer Investigational Site

Belfort, 90000, France

Location

Pfizer Investigational Site

Besançon, 25000, France

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Pfizer Investigational Site

Béziers, 34500, France

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Pfizer Investigational Site

Bordeaux, 33000, France

Location

Pfizer Investigational Site

Bourg-en-Bresse, 01000, France

Location

Pfizer Investigational Site

Caen, 14000, France

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Pfizer Investigational Site

Cannes, 06400, France

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Pfizer Investigational Site

Castelsarrasin, 82100, France

Location

Pfizer Investigational Site

Chalon-sur-Saône, 71100, France

Location

Pfizer Investigational Site

Chamalieres-Royat, 63400, France

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Pfizer Investigational Site

Chambéry, 73000, France

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Pfizer Investigational Site

Chartres, 28000, France

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Pfizer Investigational Site

Chassieu, France

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Pfizer Investigational Site

Châlons-en-Champagne, 51000, France

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Pfizer Investigational Site

Château-Renault, 37110, France

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Pfizer Investigational Site

Châteaudun, 28200, France

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Pfizer Investigational Site

Clamart, 92140, France

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Pfizer Investigational Site

Clermont-Ferrand, 63000, France

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Pfizer Investigational Site

Clermont-Ferrand, 63100, France

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Pfizer Investigational Site

Colmar, 68000, France

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Pfizer Investigational Site

Coulommiers, 77120, France

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Pfizer Investigational Site

Dax, 40100, France

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Pfizer Investigational Site

Étampes, 91150, France

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Pfizer Investigational Site

Figeac, 46100, France

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Pfizer Investigational Site

Fréjus, 83600, France

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Pfizer Investigational Site

Goussainville, 95190, France

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Pfizer Investigational Site

Haguenau, 67500, France

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Pfizer Investigational Site

Hyères, 83400, France

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Pfizer Investigational Site

Issy-les-Moulineaux, 92130, France

Location

Pfizer Investigational Site

Ivry-sur-Seine, 94200, France

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Pfizer Investigational Site

Jarny, 54800, France

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Pfizer Investigational Site

La Flèche, 72200, France

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Pfizer Investigational Site

Langon, 33210, France

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Pfizer Investigational Site

Lannion, 22300, France

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Pfizer Investigational Site

Le Mans, 72000, France

Location

Pfizer Investigational Site

Le Quesnoy, 59530, France

Location

Pfizer Investigational Site

Les Clayes-sous-Bois, 78340, France

Location

Pfizer Investigational Site

Les Lilas, 93260, France

Location

Pfizer Investigational Site

Lille, 59037, France

Location

Pfizer Investigational Site

Limoges, 87100, France

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Pfizer Investigational Site

Luxeuil-les-Bains, 70300, France

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Pfizer Investigational Site

Lyon, 69001, France

Location

Pfizer Investigational Site

Lyon, 69006, France

Location

Pfizer Investigational Site

Lyon, 69009, France

Location

Pfizer Investigational Site

Marseille, 13004, France

Location

Pfizer Investigational Site

Marseille, 13005, France

Location

Pfizer Investigational Site

Marseille, 13008, France

Location

Pfizer Investigational Site

Marseille, 13009, France

Location

Pfizer Investigational Site

Meaux, 77100, France

Location

Pfizer Investigational Site

Meudon, 921090, France

Location

Pfizer Investigational Site

Meyzieu, 69330, France

Location

Pfizer Investigational Site

Montargis, 45200, France

Location

Pfizer Investigational Site

Montbéliard, 25200, France

Location

Pfizer Investigational Site

Montigny-le-Bretonneux, 78180, France

Location

Pfizer Investigational Site

Moulins, 03000, France

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Pfizer Investigational Site

Mulhouse, 68100, France

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Pfizer Investigational Site

Nantes, 44000, France

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Pfizer Investigational Site

Nemours, 77140, France

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Pfizer Investigational Site

Nice, 06000, France

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Pfizer Investigational Site

Nœux-les-Mines, 62290, France

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Pfizer Investigational Site

Orléans, 08025, France

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Pfizer Investigational Site

Orsay, 91400, France

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Pfizer Investigational Site

Pantin, 93500, France

Location

Pfizer Investigational Site

Paris, 75007, France

Location

Pfizer Investigational Site

Paris, 75008, France

Location

Pfizer Investigational Site

Paris, 75013, France

Location

Pfizer Investigational Site

Paris, 75018, France

Location

Pfizer Investigational Site

Pau, 64000, France

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Pfizer Investigational Site

Perpignan, 66000, France

Location

Pfizer Investigational Site

Poissy, 78300, France

Location

Pfizer Investigational Site

Quetigny, 21800, France

Location

Pfizer Investigational Site

Rillieux-la-Pape, 69140, France

Location

Pfizer Investigational Site

Roanne, 42300, France

Location

Pfizer Investigational Site

Roquebrune-Cap-Martin, 06190, France

Location

Pfizer Investigational Site

Roye, 80700, France

Location

Pfizer Investigational Site

Saint-Girons, 09200, France

Location

Pfizer Investigational Site

Saint-Laurent-du-Var, 06700, France

Location

Pfizer Investigational Site

Saint-Maur-des-Fossés, 94100, France

Location

Pfizer Investigational Site

Saint-Quentin, 02100, France

Location

Pfizer Investigational Site

Sainte-Maure-de-Touraine, 37800, France

Location

Pfizer Investigational Site

Saintes, 17100, France

Location

Pfizer Investigational Site

Salon-de-Provence, 13300, France

Location

Pfizer Investigational Site

Sceaux, 92330, France

Location

Pfizer Investigational Site

Toulon, 83000, France

Location

Pfizer Investigational Site

Toulouse, 31000, France

Location

Pfizer Investigational Site

Tremblay-en-France, 93290, France

Location

Pfizer Investigational Site

Troyes, 10000, France

Location

Pfizer Investigational Site

Vauvert, 30600, France

Location

Pfizer Investigational Site

Vendôme, 41100, France

Location

Pfizer Investigational Site

Versailles, 78000, France

Location

Pfizer Investigational Site

Viarmes, 95270, France

Location

Pfizer Investigational Site

Villeneuve-la-Garenne, 92390, France

Location

Pfizer Investigational Site

Villeparisis, 77270, France

Location

Pfizer Investigational Site

Villiers-le-Bel, 95400, France

Location

Pfizer Investigational Site

Wasselonne, 67310, France

Location

Related Publications (1)

  • Sellem E, Rouland JF, Baudouin C, Bron A, Denis P, Nordmann JP, Renard JP. Predictors of additional intraocular pressure reduction in patients changed to latanoprost/timolol fixed combination. BMC Ophthalmol. 2010 Mar 26;10:10. doi: 10.1186/1471-2415-10-10.

Related Links

MeSH Terms

Conditions

Glaucoma, Open-AngleOcular Hypertension

Interventions

LatanoprostTimololXalacomVisual Acuity

Condition Hierarchy (Ancestors)

GlaucomaEye Diseases

Intervention Hierarchy (Ancestors)

Prostaglandins F, SyntheticProstaglandins, SyntheticProstaglandinsEicosanoidsFatty Acids, UnsaturatedFatty AcidsLipidsAutacoidsInflammation MediatorsBiological FactorsPropanolaminesAmino AlcoholsAlcoholsOrganic ChemicalsPropanolsAminesThiadiazolesThiazolesSulfur CompoundsAzolesHeterocyclic Compounds, 1-RingHeterocyclic CompoundsMorpholinesOxazinesVision TestsDiagnostic Techniques, OphthalmologicalDiagnostic Techniques and ProceduresDiagnosisOcular Physiological Phenomena

Study Officials

  • Pfizer CT.gov Call Center

    Pfizer

    STUDY DIRECTOR

Study Design

Study Type
interventional
Phase
phase 3
Allocation
NON RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

September 29, 2005

First Posted

October 3, 2005

Study Start

September 1, 2005

Primary Completion

October 1, 2007

Study Completion

October 1, 2007

Last Updated

February 18, 2021

Record last verified: 2015-03

Locations