Zhifeng Zhao, Phd
Clinical trials sponsored by Zhifeng Zhao, Phd, explained in plain language.
Upcoming readouts
Trials from this sponsor expected to report results within the next 12 months.
- Can an antidepressant unblock stubborn constipation? Results expected Jun 2027 (estimated)
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Can an antidepressant unblock stubborn constipation?
Disease control Not yet recruitingThis trial tests whether fluoxetine, a common antidepressant, can improve bowel function in adults with chronic constipation that has not responded to standard laxatives. Participants also show features of somatic symptom disorder, where emotional distress appears as physical sym…
Phase 2 • Sponsor: Zhifeng Zhao, PhD • Aim: Disease control
Last updated Sep 04, 2026 00:00 UTC
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Targeted antibody combo aims to shrink HER2-Positive stomach cancers before surgery
Disease control Not yet recruitingThis trial investigates whether adding the targeted antibody zanidatamab to standard chemotherapy can shrink HER2-positive stomach or gastroesophageal junction cancers before surgery. It includes two groups: people with locally advanced cancer that has not spread, and those with …
Phase 2 • Sponsor: Zhifeng Zhao, PhD • Aim: Disease control
Last updated Jul 08, 2026 00:00 UTC