Delayed and immediate cutaneous adverse events during pembrolizumab combination chemotherapy against cervical cancer: Case series
2025

Skin Reactions from Pembrolizumab in Cervical Cancer Treatment

Sample size: 19 publication Evidence: moderate

Author Information

Author(s): Adachi Takeya, Matsui Tomoya, Okata‐Karigane Utako, Takahashi Chiaki, Tahara Umi, Hyodo Mari, Miyagawa Akihiro, Kobayashi Kenta, Nakamura Yoshio, Funakoshi Takeru, Nishio Hiroshi, Yamagami Wataru, Takahashi Hayato

Primary Institution: Keio University School of Medicine

Hypothesis

What are the cutaneous adverse events associated with pembrolizumab combination chemotherapy in cervical cancer patients?

Conclusion

The study found that patients undergoing pembrolizumab combination chemotherapy experienced significant skin reactions, including severe cases requiring treatment adjustments.

Supporting Evidence

  • The incidence of severe cutaneous adverse events was higher in combination therapies than in monotherapies.
  • Four patients exhibited CTCAE grade 3 symptoms.
  • Three patients experienced immediate hypersensitivity reactions during subsequent treatments.
  • The study emphasizes the need for rigorous dermatological monitoring during treatment.

Takeaway

Some cancer treatments can cause skin problems, and doctors need to watch for these issues closely to keep patients safe.

Methodology

This case series retrospectively analyzed 19 female patients treated with pembrolizumab combination chemotherapy and documented their cutaneous adverse events.

Limitations

The study lacks comparative analysis and a more diverse patient cohort.

Participant Demographics

All participants were female, aged 38 to 55 years.

Digital Object Identifier (DOI)

10.1111/1346-8138.17521

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