To Assess the Effect of Lorcaserin Hydrochloride on Energy Metabolism and Food Intake (TULIP)
A 56-Day , Double-blind, Randomized, Placebo-controlled, Parallel-group Study to Assess the Effect of Lorcaserin Hydrochloride on Energy Metabolism and Food Intake in Overweight and Obese Patients (TULIP)
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Forventet)
Tilmelding
Fase
Fase
- Fase 1
Kontakter og lokationer
Studiesteder
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-
Louisiana
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Baton Rouge, Louisiana, Forenede Stater, 70808
- Pennington Biomedical Research Center
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Males or females aged between 18 and 65 years (inclusive)
- Body Mass Index (BMI) is 27.0 to 45.0 kg/m2, inclusive
- Able to give signed informed consent
- Ambulatory and able to perform exercise program (Arena Healthy Lifestyle Program, see Appendix 1)
- Eligible male and female patients must agree not to participate in a conception process
- Considered to be in stable health in the opinion of the Investigator
Exclusion Criteria:
- Prior participation in any study of lorcaserin.
- Participants who are current smokers or have smoked within the previous 6 months. No smoking will be allowed during the study.
- Clinically significant new illness in the 1 month before screening
- Not suitable to participate in the study in the opinion of the Investigator including an existing physical or mental condition that prevents compliance with the protocol
- Recent history (within 6 months before entering the study) of major depression, anxiety, or other psychiatric disease requiring treatment with prescription medication. SSRI's, SNRI's, and other medications must meet washout requirements.
- Significant dislike or allergy to foods used during the food intake tests
History of any of the following cardiovascular conditions:
- Myocardial infarction (diagnosed by cardiac enzyme[s] and/or diagnostic ECG), CVA, TIA or RIND within 3 months of screening; cardiac arrhythmia requiring medical or surgical treatment within 3 months of screening
- Unstable angina
- History of congestive heart failure caused by insufficiency, damage, or stenosis of any heart valve
- History of pulmonary artery hypertension
- Positive result of HIV, hepatitis B or hepatitis C screens
- Recent treatment (i.e., within 1 month of the screening visit) with over-the-counter weight loss products or appetite suppressants (including herbal weight loss agents), or within 3 months with a prescription anti-obesity drug (e.g., phentermine, sibutramine, orlistat)
- Participated in any clinical study with an investigational drug, biologic, or device within 1 month prior to screening
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Dobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Placebo komparator: Placebo BID
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|
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Eksperimentel: Lorcaserin 10mg BID
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
|---|
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To assess the effect of lorcaserin on 24h energy metabolism (measured in a respiratory chamber) after 56 days of treatment.
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
|---|
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To assess the ongoing safety of lorcaserin
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Publikationer og nyttige links
Generelle publikationer
- Lam YY, Redman LM, Smith SR, Bray GA, Greenway FL, Johannsen D, Ravussin E. Determinants of sedentary 24-h energy expenditure: equations for energy prescription and adjustment in a respiratory chamber. Am J Clin Nutr. 2014 Apr;99(4):834-42. doi: 10.3945/ajcn.113.079566. Epub 2014 Feb 5.
- Martin CK, Redman LM, Zhang J, Sanchez M, Anderson CM, Smith SR, Ravussin E. Lorcaserin, a 5-HT(2C) receptor agonist, reduces body weight by decreasing energy intake without influencing energy expenditure. J Clin Endocrinol Metab. 2011 Mar;96(3):837-45. doi: 10.1210/jc.2010-1848. Epub 2010 Dec 29.
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- APD356-014
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