Measuring Taste Perception During Chemotherapy for Muscle Invasive Bladder Cancer

University of Kansas

Status: Active, not recruiting

Conditions: Bladder Cancer

Study type: Observational

Funder types: Other

Identifiers

NCT04567719

IIT-2019-BitterTaste

Details and patient eligibility

About

Alteration in the sense of taste is a frequent symptom that is closely linked to chemotherapy exposure, lowering quality of life and nutritional status. Malnutrition is of particular concern in muscle-invasive bladder cancer (MIBC), as malnutrition is associated with many negative outcomes from radical cystectomy (the surgical procedure in MIBC), which include higher morbidity, poor wound healing, and higher rate of infections after surgery.

It is essential to understand taste changes among participants receiving chemotherapy for MIBC to create future treatment trials.

Enrollment: 9 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Ability of participant OR Legally Authorized Representative (LAR) to understand this study, and participant or LAR willingness to sign a written informed consent.
• Age ≥ 18 years.
• Histologically proven MIBC (Muscle Invasive Bladder Cancer) without metastatic disease Diagnosis.
• Planning to undergo neoadjuvant chemotherapy and radical cystectomy for MIBC

Exclusion criteria

• No prior systemic chemotherapy for MIBC.
• Cannot be simultaneously enrolled in any therapeutic clinical trial, unless receiving standard neoadjuvant chemotherapy on said clinical trial.
• Any oral or cognitive pathology impairing the ability to perform taste testing procedures.
• No other known malignancy within previous 2 years with the following EXCEPTIONS: Low-grade prostate cancer on active surveillance, CLL on surveillance / observation, non-melanoma skin cancers.
• No psychiatric illness/social situations that would limit compliance with study requirements.

Trial design

9 participants in 1 patient group

Changes in Taste Perception After Exposure to Chemotherapy

Description:

A total of 20 participants with histologically-proven MIBC planning to receive pre-surgery chemotherapy followed by radical cystectomy will be recruited.