Evaluation of neoadjuvant chemotherapy followed by radical hysterectomy in cervical cancer: a single-center study
- Open Access
- 04-03-2026
- Cervical Cancer
- Original Article
- Authors
- Akitoshi Yamamura
- Masayo Ukita
- Hiromi Takemura
- Tetsuya Ishibashi
- Hinako Nakanishi
- Mariko Kita
- Takaya Sakamoto
- Airi Toda
- Teruki Yoshida
- Sayuri Takahashi
- Shota Kanbayashi
- Hirohiko Tani
- Kenzo Kosaka
- Published in
- International Journal of Clinical Oncology | Issue 4/2026
Abstract
Background
The efficacy of neoadjuvant chemotherapy (NACT) before radical hysterectomy (RH) in cervical cancer remains unclear. We evaluated stage-specific outcomes of NACT-RH at a high-volume center.
Methods
This retrospective cohort study included patients with non-metastatic cT1b1–2b cervical cancer who underwent RH between 2013 and 2022. For cT1b cases, prognostic outcomes were compared between patients with cT1b3 (any N) who underwent NACT-RH (High-risk, NACT(+)) and those with cT1b1–1b2 N0 who underwent primary RH (Low-risk, NACT(−)), using propensity score matching. For cT2 cases, NACT-RH versus primary RH was compared using inverse probability weighting to adjust for baseline differences.
Results
Among 191 patients who underwent RH (cT1: n = 99; cT2: n = 92), the matched cT1 cohort comprised 15 High-risk, NACT(+) and 30 Low-risk, NACT(−) patients. Five-year progression-free survival (PFS) was 75.0% (95% confidence interval [CI], 53.4–100.0%) versus 89.9% (95% CI, 79.6–100.0%) (p = 0.427). Overall survival (OS) was 100% in both groups with a median follow-up of > 70 months. In cT2, NACT-RH (n = 73) versus primary RH (n = 19) showed hazard ratios of 2.88 for PFS (95% CI, 0.69–11.97) and 5.64 for OS (95% CI, 0.70–45.35) after baseline adjustment. Among cT2 patients who underwent NACT-RH, PFS and OS were worse in those without an objective response to NACT (n = 18, all cT2b) than in responders.
Conclusion
NACT-RH was associated with encouraging long-term outcomes in cT1b3, whereas outcomes in cT2 cases remain uncertain, supporting careful selection and response-adapted strategies.
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- Title
- Evaluation of neoadjuvant chemotherapy followed by radical hysterectomy in cervical cancer: a single-center study
- Authors
-
Akitoshi Yamamura
Masayo Ukita
Hiromi Takemura
Tetsuya Ishibashi
Hinako Nakanishi
Mariko Kita
Takaya Sakamoto
Airi Toda
Teruki Yoshida
Sayuri Takahashi
Shota Kanbayashi
Hirohiko Tani
Kenzo Kosaka
- Publication date
- 04-03-2026
- Publisher
- Springer Nature Singapore
- Published in
-
International Journal of Clinical Oncology / Issue 4/2026
Print ISSN: 1341-9625
Electronic ISSN: 1437-7772 - DOI
- https://doi.org/10.1007/s10147-026-02998-0
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