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NCT05834062WITHDRAWNanonymous

Phentermine/Topiramate as Preventive Pharmacotherapy for Obesity

Sponsor

Source record

University of Minnesota

Phase

Source record

Phase 2

Modality

AI-normalized

small molecule

Target

AI-normalized

Phentermine and Topiramate act on the central nervous system to suppress appetite and enhance satiety, potentially influencing weight management through mechanisms related to neurotransmitter modulation.

Indication / condition

AI-normalized

Obesity, Adolescent

Intervention

Source record

Qsymia and lifestyle management therapy, Placebo and lifestyle management therapy

Source & freshness

Source record

NCT ID

NCT05834062

Original source

ClinicalTrials.gov

Source last updated

Oct 26, 2023

Ingested at

Jun 17, 2026

Internal sync

Jun 17, 2026

Model version

trialsignal-ai-v1

Normalized confidence

96%

Validation status

validated

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NCT ID

NCT05834062

Title

Phentermine/Topiramate as Preventive Pharmacotherapy for Obesity

Sponsor

University of Minnesota

Status

WITHDRAWN

Phase

Phase 2

Condition raw

Obesity, Adolescent

Condition normalized

Obesity, Adolescent

Modality raw

small molecule

Modality normalized

small molecule

Target raw

Phentermine and Topiramate act on the central nervous system to suppress appetite and enhance satiety, potentially influencing weight management through mechanisms related to neurotransmitter modulation.

Target normalized

Phentermine and Topiramate act on the central nervous system to suppress appetite and enhance satiety, potentially influencing weight management through mechanisms related to neurotransmitter modulation.

Interventions

Qsymia and lifestyle management therapy, Placebo and lifestyle management therapy

Public preview

Source record

The clinical trial, sponsored by the University of Minnesota, aims to evaluate the efficacy of phentermine/topiramate in preventing obesity in adolescents aged 16 to 22 with a BMI of 25-30 kg/m² and a family history of obesity. The trial has been withdrawn due to lack of funding, which raises concerns regarding the feasibility of further development. The obesity pharmacotherapy market is competitive, with established players and emerging therapies. The withdrawal of this trial may limit the potential for phentermine/topiramate as a preventive treatment in this demographic, impacting market positioning and investor confidence. Further diligence is required to assess alternative funding avenues or partnerships to revive the study.

AI-generated analysis supports research triage only. Verify source records, publications, sponsor disclosures and IP databases before making diligence decisions. Model: trialsignal-ai-v1.

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