Evidence map›Paper›PMID 28275922›Full record

SynthesisBreast cancer research and treatment2017

Scalp cooling with adjuvant/neoadjuvant chemotherapy for breast cancer and the risk of scalp metastases: systematic review and meta-analysis.

Hope S Rugo, Susan A Melin, Jeff Voigt

Registry-linked trialOpen access · hybridAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Breast cancer research and treatment, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04678544 (A Randomized Controlled Trial to Evaluate Effectiveness of Cooling Cap to Prevent Permanent Chemotherapy-induced Alopecia Among Breast Cancer Patients), which is not on this map. Cited by 43 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 3 pooled it
4.5field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT04678544 nacompletednot on this mapstarted 2020, after this paper: background citation

A Randomized Controlled Trial to Evaluate Effectiveness of Cooling Cap to Prevent Permanent Chemotherapy-induced Alopecia Among Breast Cancer Patients

TypeinterventionalSponsorSamsung Medical CenterRan2020 to 2022Enrolled170ConditionsNeoplasm, BreastArmsScalp cooling system 2
3 · Its place in the literature

Who cites it

43 citing papers in PubMed, 3 syntheses or guidelines pooled it, 78 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. The scalp cooling therapy for hair loss in breast cancer patients undergoing chemotherapy: a systematic review and meta-analysis.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2021
    Pooled it
  4. Trial
  5. Efficacy of scalp cooling to prevent chemotherapy-induced alopecia in children with acute lymphoblastic leukemia: A non-randomized trial.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
    Trial
  6. The use of photobiomodulation therapy for the management of chemotherapy-induced alopecia: a randomized, controlled trial (HAIRLASER trial).Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2023
    Trial
  7. Trial
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Observational
  14. Use of scalp cooling therapy in patients with breast or gynecological cancers undergoing chemotherapy may be associated with a higher risk of systemic recurrence.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
    Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Breast cancer with scalp metastases: a case report.Journal of medical case reports · 2023
    Article
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Hope S RugoUniversity of California San Francisco Helen Diller Family Comprehensive Cancer Center, UCSF Medical Center at Mount Zion, 1600 Divisadero St, San Francisco, CA, 94115, USA.
Susan A MelinWake Forest University Baptist Medical Center, Medical Center Blvd, Fl 3, Winston Salem, NC, 27157, USA.
Jeff VoigtMedical Device Consultants Ridgewood, LLC, 99 Glenwood Rd, Ridgewood, NJ, 07450, USA. meddevconsultant@aol.com.
Atrium Health Wake Forest Baptist · USUniversity of California, San Francisco · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe risk of scalp metastases in patients using scalp cooling for preservation of hair during chemotherapy has been a concern but is poorly described.

methodsA systematic review and meta-analysis of longitudinal studies was undertaken to evaluate the effect of scalp cooling versus no scalp cooling on the risk of scalp metastasis in patients treated for breast cancer with chemotherapy. Electronic databases, journal specific, and hand searches of articles identified were searched. Patients were matched based on disease, treatment, lack of metastatic disease, and sex.

resultsA total of 24 full-text articles were identified for review. Of these articles, ten quantified the incidence of scalp metastasis with scalp cooling over time. For scalp cooling, 1959 patients were evaluated over an estimated mean time frame of 43.1 months. For no scalp cooling, 1238 patients were evaluated over an estimated mean time frame of 87.4 months. The incidence rate of scalp metastasis in the scalp cooling group versus the no scalp cooling group was 0.61% (95% CI 0.32-1.1%) versus 0.41% (95% CI 0.13-0.94%); P = 0.43.

conclusionThe incidence of scalp metastases was low regardless of scalp cooling. This analysis suggests that scalp cooling does not increase the incidence of scalp metastases.

Indexed as

AlopeciaAntineoplastic AgentsBreast NeoplasmsChemotherapy, AdjuvantCryotherapyFemaleHead and Neck NeoplasmsHumansNeoadjuvant TherapyRiskScalpSkin NeoplasmsAntineoplastic AgentsBreast cancerScalp coolingScalp metastasis

Identifiers

PMID28275922
PMCPMC5410200
OpenAlexW2592649167

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.