Impact of scalp cooling on chemotherapy-induced alopecia, wig use and hair growth of patients with cancer

Effects of improved hypoallergenic fabrics in medical wigs in patients with breast cancer with chemotherapy-induced alopecia: a randomised clinical trial

PURPOSE

Chemotherapy causes changes in appearance in patients with cancer. Therefore, to have a normal life, it is necessary for patients to wear a wig. However, wearing a wig may strain an already sensitive scalp during chemotherapy. This study aimed to assess the effects of a hypoallergenic medical wig in breast cancer patients with chemotherapy-induced alopecia (CIA).

METHODS

A randomised, single-blind, controlled study was conducted from January 2015 to July 2017 in Tokyo, Japan. Women with non-metastatic breast cancers were enrolled. Participants were provided a hypoallergenic medical wig or a traditional medical wig. The primary endpoint was incidence of scalp dermatitis, including erythema, rash and erosion. The secondary endpoints were incidence of scalp symptoms, alterations in scalp barrier functions and quality of life (QOL). Patients were followed at the start of the first chemotherapy administration and at 13th week.

RESULTS

Fifty-nine women were included in the analysis. At 13th week, the incidence of erythema was 44.8% among patients in the intervention group and 86.7% among patients in the control group, in the intention-to-treat analysis (p<0.01). The incidence of erosion tended to decrease in the intervention group at the 13th week (p=0.09). The incidence of scalp symptoms, alterations in scalp barrier functions and QOL were not significantly different between the groups.

CONCLUSIONS

The incidence of dermatitis, including erythema, rash and erosion, decreased when wearing the new hypoallergenic medical wig. The gentle hypoallergenic medical wig is useful in improving erythema in cancer patients with CIA. Trial registration number UMIN000021289.

Results of the Dutch scalp cooling registry in 7424 patients: analysis of determinants for scalp cooling efficacy

BACKGROUND

Chemotherapy-induced alopecia is a common consequence of cancer treatment with a high psychological impact on patients and can be prevented by scalp cooling (SC). With this multi-center patient series, we examined the results for multiple currently used chemotherapy regimens to offer an audit into the real-world determinants of SC efficacy.

MATERIALS AND METHODS

The Dutch Scalp Cooling Registry collected data on 7424 scalp-cooled patients in 68 Dutch hospitals. Nurses and patients completed questionnaires on patient characteristics, chemotherapy, and SC protocol. Patient-reported primary outcomes at the start of the final SC session included head cover (HC) (eg, wig/scarf) use (yes/no) as a surrogate for patient satisfaction with SC and WHO score for alopecia (0 = no hair loss up to 3 = total alopecia) as a measure of scalp cooling success. Exhaustive logistic regression analysis stratified by chemotherapy regimen was implemented to examine characteristics and interactions associated with the SC result.

RESULTS

Overall, over half of patients (n = 4191, 56%) did not wear a HC and 53% (n = 3784/7183) reported minimal hair loss (WHO score 0/1) at the start of their final treatment. Outcomes were drug and dose dependent. Besides the chemotherapy regimen, this study did not identify any patient characteristic or lifestyle factor as a generic determinant influencing SC success. For non-gender specific cancers, gender played no statistically significant role in HC use nor WHO score.

CONCLUSIONS

Scalp cooling is effective for the majority of patients. The robust model for evaluating the drug and dose-specific determinants of SC efficacy revealed no indications for changes in daily practice, suggesting factors currently being overlooked. As no correlation was identified between the determinants explaining HC use and WHO score outcomes, new methods for evaluation are warranted.

Therapeutic Effect of Superficial Scalp Hypothermia on Chemotherapy-Induced Alopecia in Breast Cancer Survivors

Alopecia is a common adverse effect of neoadjuvant or adjuvant chemotherapy in patients with early breast cancer. While hair typically regrows over time, more than 40% of patients continue to suffer from permanent partial alopecia, significantly affecting body image, psychological well-being, and quality of life. This concern is a recognized reason why some breast cancer patients decline life-saving chemotherapy. It is critical for healthcare professionals to consider the impact of this distressing side effect and adopt supportive measures to mitigate it. Among the various strategies investigated to reduce chemotherapy-induced alopecia (CIA), scalp cooling has emerged as the most effective. This article reviews the pathophysiology of CIA and examines the efficacy of different scalp cooling methods. Scalp cooling has been shown to reduce the incidence of CIA, defined as less than 50% hair loss, by 50% in patients receiving chemotherapy. It is associated with high patient satisfaction and does not significantly increase the risk of scalp metastasis or compromise overall survival. Promising new scalp cooling technologies, such as cryogenic nitrogen oxide cryotherapy, offer the potential to achieve and maintain lower scalp temperatures, potentially enhancing therapeutic effects. Further investigation into these approaches is warranted. Research on CIA is hindered by significant heterogeneity and the lack of standardised methods for assessing hair loss. To advance the field, further interdisciplinary research is crucial to develop preclinical models of CIA, establish a uniform, internationally accepted and standardised classification system, and establish an objective, personalised prognosis monitoring system.

Expanding the Availability of Scalp Cooling to All Patients at Risk of Chemotherapy-Induced Alopecia

Alopecia is an undesirable side effect of cancer chemotherapy. The mitigation of alopecia is a desirable adjunct treatment for patients with cancer. FDA-cleared scalp cooling (SC) devices have been successfully used to prevent or reduce chemotherapy-induced alopecia (CIA). This paper provides an understanding of the implementation and value of the new Insurance-Based Billing Model used in the USA for SC and its benefits compared with the original self-pay model. This improved compensation change will result in all patients in need, including underserved and disadvantaged populations, receiving equitable healthcare by allowing access to this valuable supportive care technology.

The Efficacy of Paxman Scalp Cooling System in Preventing Hair Loss in Breast Cancer Patients Receiving Chemotherapy in Western India - Multi-centre Retrospective Cohort Study

Aim

Chemotherapy-induced alopecia (CIA) is the most common side effect of systemic treatment in breast cancer patients. Scalp cooling gained worldwide acceptance in preventing or mitigating CIA in patients undergoing chemotherapy. The objective of this study was to evaluate the efficacy and safety of the Paxman scalp cooling system (PSCS) in Indian breast cancer patients.

Materials and Methods

This is a multi-centre, retrospective-observational study including patients registered from 1st March, 2019 to 30th April, 2021 undergoing chemotherapy for breast cancer by using PSCS. The primary end-point was the incidence of CIA after completing cycles of chemotherapy.

Results

A total of 91 female patients were enrolled in the study, with a median age of 53 years (IQR: 44-62 years). The prevention of alopecia (grade 0 and grade I) was seen in 81%, while more than 50% hair loss (grade 2) was seen in 16.48% after completion of treatment. The univariate analysis results showed that CIA was significantly higher in patients who received anthracyclines (OR: 2.69; 95% CI: 1.04-6.958; P = 0.041) and in patients with a post-infusion cooling time of >150 minutes (OR: 8.409; 95% CI: 2.295-30.787; P = 0.001). The incidence of grade 2 (>50% hair loss) alopecia was 81.3% in patients <6 weeks and was 18.8% at >6 weeks of start of chemotherapy (P < 0.0001). No adverse events were reported in 71.4% of patients, and the most common adverse event was headache (18.7%).

Conclusion

PSCS is an effective and well-tolerated treatment modality for preventing CIA among breast cancer patients undergoing chemotherapy.

Minimal added value of wetting hair before scalp cooling to prevent chemotherapy-induced alopecia in cancer patients - results from the Dutch Scalp Cooling Registry

PURPOSE

Preventing chemotherapy-induced alopecia (CIA) is related to the degree of temperature reduction during scalp cooling. Wetting hair before scalp cooling reduces the scalp skin temperature. This observational study investigated the effects of wetting hair before scalp cooling on preventing CIA and on tolerance in cancer patients.

METHODS

This Dutch multi-center cohort study comprised 1825 patients receiving ≥1 cycle of docetaxel (D), 5-fluorouracil-epirubicin-cyclophosphamide (FEC), 5-fluorouracil-epirubicin-cyclophosphamide-docetaxel (FECD), paclitaxel (P), or paclitaxel-carboplatin (PC). Patients underwent scalp cooling with wet or dry hair. Primary and secondary outcomes were the effects of wetting hair on head cover use and tolerance, respectively.

RESULTS

None of the associations between wetting hair and head cover use in patients on D, FEC, P, or PC was significant; however, results all tended to be in favor of wetting hair. For FECD, univariate (p=0.005; OR=1.6; CI=1.1-2.1) and multivariable associations (p=0.007; OR=1.8; CI=1.2-2.6) were significant. Scalp cooling discontinuation due to intolerance differed significantly between groups that wetted hair or not (3% and 1% respectively; p=0.034).

CONCLUSION

In a large patient group with mainly a European hair type and a high hair mass, no convincing evidence was found whether wetting hair prior to scalp cooling contributes to better prevention of CIA. Since it is argued that a higher reduction in scalp skin temperature by wetting hair contributes positively to scalp cooling efficacy, only a randomized controlled trial can provide an ultimate conclusion at the highest level of evidence. Until that time, healthcare professionals have to take into account that wetting hair may introduce lower compliance to the scalp cooling procedure.

An Observational Study of Anticipatory Coping Behavior of Women for Chemotherapy-Induced Alopecia for Breast Cancer Treatment

Background

It is necessary to explore patients' expectations of chemotherapy-induced alopecia, anticipate reactions to alopecia, and how women intend to prepare for an altered body appearance. Studies regarding women's critical aspects of anticipatory coping behavior (anticipate reactions to alopecia and how women intend to prepare for a modified body appearance) towards hair loss and factors influencing it are sparse, especially from India. This study helped identify the factors influencing the anticipatory coping behavior toward chemotherapy-induced alopecia.

Methodology

This was a cross-sectional analytic study carried out for three months, including all breast cancer patients admitted for neo-adjuvant chemotherapy. Anticipatory coping behavior before and during each chemotherapy cycle period (minimum one cycle) was assessed using the World Health Organization scale. Study patients received two sets of questionnaires. The first question is asked before the start of chemotherapy, and the second is requested at least four weeks after completing the first chemotherapy. The first question included baseline demographic data, disease details, and awareness about hair loss. The second question had hair loss pattern, severity of cancer-induced alopecia, and rated the degree of alopecia in a visual analog scale score. Individual psychosocial and social factors associated with the anticipatory coping behavior were documented using a self-administered questionnaire.

Results

A total of 40 patients were included in the study. All of the participants reported anticipating hair loss. Five percent of the patients came to terms with the inevitability of hair loss. Around 22.5% of them became ready, 67.5% of the patients took control and 52.5% of the patients felt shame in front of society due to a lack of anticipatory behavior. About 47.5% of the participants felt that not being willing to wear a wig is a reason for deficient anticipatory coping behavior.

Conclusion

The study patients' main reasons for lack of anticipatory coping behavior were shame in society, insecure thoughts about the future, and unwillingness to live with a wig. It should be advised to such patients that losing hair is not a health problem (though it is an emotional issue), and clinicians can encourage them to use hats. Further multi-institutional prospective studies are required to assess the poor motivation of health care professionals to achieve target anticipatory coping behavior.

Effect of Scalp Cooling on the Pharmacokinetics of Paclitaxel

Simple Summary

This study investigated the correlation between scalp cooling used to prevent chemotherapy-induced alopecia and the pharmacokinetics of paclitaxel in female cancer patients with a solid tumor. In a prospective cohort study, 14 patients who were treated with weekly paclitaxel and scalp cooling were able to undergo pharmacokinetic sampling of paclitaxel during one cycle of treatment. In comparison to a control cohort of 24 patients treated with weekly paclitaxel without scalp cooling, our data showed that scalp cooling used concomitantly with one course of paclitaxel did not reduce or increase the clearance of paclitaxel. Therefore, it is unlikely that scalp cooling influences paclitaxel efficacy or toxicity. Finally, despite scalp cooling, half of the patients in our study developed a form of hair loss. Importantly, neither an association with difference in paclitaxel clearance nor change in hair loss was found.

Abstract

Chemotherapy-induced alopecia (CIA), a side effect with high impact, can be prevented by cooling the scalp during the administration of some cytotoxic drugs. However, the effects of this prolonged scalp cooling on the pharmacokinetics of chemotherapy have never been investigated. In this study, we compared the pharmacokinetics of the widely used chemotherapeutic agent paclitaxel (weekly dose of 80–100 mg/m²) in female patients with solid tumors using concomitant scalp cooling (n = 14) or not (n = 24). Blood samples were collected in all patients for pharmacokinetic analyses up to 6 h after one course of paclitaxel administration. The primary endpoint was the clearance (L/h) of paclitaxel. Paclitaxel clearance—expressed as relative difference in geometric means—was 6.8% (90% CI: −16.7% to 4.4%) lower when paclitaxel was administered with concomitant scalp cooling versus paclitaxel infusions without scalp cooling. Within the subgroup of patients using scalp cooling, paclitaxel clearance was not statistically significantly different between patients with CIA (alopecia grade 1 or 2) and those without CIA. Hence, scalp cooling did not negatively influence the clearance of paclitaxel treatment.

Evaluation of efficacy of QR678® and QR678® Neo hair growth factor formulation in the treatment of persistent chemotherapy-induced alopecia caused due to cytotoxic chemotherapy-A prospective pilot study

BACKGROUND

Cancers are one of the main reasons of morbidity and mortality globally. Chemotherapy-induced alopecia (CIA) is one of the most alarming, terrifying, and traumatic adverse effects. A range of therapeutic measures has been suggested to alleviate CIA, but at present, there is no accepted pharmacological therapy that can assure prevention or management.

AIM

The aim of the present study was to evaluate the efficacy of QR 678 Neo® therapy in the treatment of persistent chemotherapy-induced alopecia in women and men treated with cytotoxic chemotherapy for breast and lung cancers, respectively.

METHODS

A total of 8 male patients with history of lung cancer and 12 female patients with history of breast cancer in the age range of 25-60 years, with WHO classification of grade I and II persistent alopecia who had undergone chemotherapy treatment, were selected for the study. At each visit, 1.5 mL solution of QR 678^® was injected into the scalp skin of patients. A total of 8 sessions were performed at an interval of 3 weeks each. All the patients were evaluated with standard global photography, video microscopic assessment, and patient self-assessment questionnaire at baseline, 6 months, and 1 year.

RESULTS

Marked improvement was seen in the global assessment score at 6 months (mean-8) which was maintained even after 1 year. Mean score increase in hair count at 6 months was 12.71 which further increased at 1 year. High satisfaction score was given by patients for slowing of hair loss (mean = 4.2) and also for overall hair growth. For appearance and growth of hair, the mean value was 3.4 and 3.8, respectively.

CONCLUSION

The formulation of QR 678^® and QR 678^® Neo showed to be significantly safe and efficient for chemotherapy-induced alopecia in both men and women. Improvement in hair growth was maintained even at 1 year of follow-up. No patient had any severe adverse effects, and injections were also easily bearable by most of them.

Management of chemotherapy-induced alopecia (CIA): A comprehensive review and future directions

OBJECTIVES

To review and summarize the available literature on the management of chemotherapy-induced alopecia (CIA) including complementary and alternative medicine (CAM), and to present CIA's effect on quality of life (QoL).

METHODS

Nine databases were searched for CIA-related keywords, including the effect on QoL, and management options. Among 1019 articles found, 54 articles focusing on treatment/prevention or QoL were retrieved. References of selected articles were also checked manually.

RESULTS

CIA was found to negatively affect QoL and body image, regardless of head covering status (i.e., for cultural or religious reasons). Most studies related to treatment/prevention of CIA reported on the use of scalp-cooling. The efficacy of CAM treatments was found to be questionable.

CONCLUSION

A high incidence rate of CIA exists with certain chemotherapies, and it significantly impairs QoL. Preventive and treatment strategies are incompletely effective. Additional literature is needed to explore potential preventive or therapeutic options for CIA.

Targeted Therapy- and Chemotherapy-Associated Skin Toxicities: Systematic Review and Meta-Analysis

PROBLEM IDENTIFICATION

Preventing and managing skin toxicities can minimize treatment disruptions and improve well-being. This systematic review aimed to evaluate the effectiveness of interventions for the prevention and management of cancer treatment-related skin toxicities.

LITERATURE SEARCH

The authors systematically searched for comparative studies published before April 1, 2019. Study selection and appraisal were conducted by pairs of independent reviewers.

DATA EVALUATION

The random-effects model was used to conduct meta-analysis when appropriate.

SYNTHESIS

39 studies (6,006 patients) were included; 16 of those provided data for meta-analysis. Prophylactic minocycline reduced the development of all-grade and grade 1 acneform rash in patients who received erlotinib. Prophylaxis with pyridoxine 400 mg in capecitabine-treated patients lowered the risk of grade 2 or 3 hand-foot syndrome. Several treatments for hand-foot skin reaction suggested benefit in heterogeneous studies. Scalp cooling significantly reduced the risk for severe hair loss or total alopecia associated with chemotherapy.

IMPLICATIONS FOR RESEARCH

Certainty in the available evidence was limited for several interventions, suggesting the need for future research.

SUPPLEMENTAL MATERIAL CAN BE FOUND AT&NBSP;HTTPS

//onf.ons.org/supplementary-material-targeted-therapy-and-chemotherapy-associated-skin-toxicity-systematic-review.

ONS Guidelines™ for Cancer Treatment-Related Skin Toxicity

BACKGROUND

Management of cancer treatment-related skin toxicities can minimize treatment disruptions and improve patient well-being.

OBJECTIVES

This guideline aims to support patients and clinicians in decisions regarding management of cancer treatment-related skin toxicities.

METHODS

A panel developed a guideline for management of cancer treatment-related skin toxicities using GRADE (Grading of Recommendations, Assessment, Development, and Evaluation) for certainty of evidence and the National Academies of Sciences, Engineering, and Medicine criteria for trustworthy guidelines. The Cochrane risk-of-bias tool assessed risk of bias. A quantitative or narrative synthesis of the evidence was completed.

RESULTS

The panel issued seven conditional recommendations for epidermal growth factor receptor inhibitor rash, hand-foot skin reaction, hand-foot syndrome, and chemotherapy-induced alopecia. The panel suggested strategies for prevention and treatment for all toxicities except hand-foot syndrome, which only has a prevention recommendation.

IMPLICATIONS FOR NURSING

Cancer treatment-related skin toxicities can significantly affect quality of life. Incorporation of these interventions into clinical care can improve patient outcomes.

SUPPLEMENTARY MATERIAL CAN BE FOUND AT&NBSP;HTTPS

//onf.ons.org/supplementary-material-ons-guidelines-cancer-treatment-related-skin-toxicity.

Hair loss due to scalp ringworm irradiation in childhood: health and psychosocial risks for women

Background

Until 1960, hundreds of thousands of children worldwide had been treated for scalp ringworm by epilation via irradiation. The discovery of late health effects in adulthood prompted investigation of the medical aspects of irradiation in childhood and led to the establishment of strict protocols for the use of X-ray irradiation. These studies ignored alopecia, which affects some individuals who underwent irradiation for scalp ringworm as children. This study examined the impact of alopecia due to irradiation for scalp ringworm on the health and psychosocial status of affected women.

Methods

We analysed a random sample of 130 medical files of women recognised by Israel’s state committees as suffering from permanent hair loss as a result of scalp ringworm irradiation in childhood. The coded medical data included demographic variables, self-reported mental health conditions, self-reported physical health conditions, self-reported social conditions, and spousal relationship.

Results

Compared with the general population of women in Israel, research participants reported significantly higher rates of depression, anti-depressant and/or anti-anxiety drug use, psychotherapy or psychiatric hospitalisation, attempted suicide, migraines, cancer, and divorce. Many described humiliating social experiences due to their appearance, both in childhood and adulthood, that led them to curtail their social interactions. The participants also reported that alopecia negatively affected their spousal relationships.

Conclusions

Life with hair loss from scalp ringworm irradiation in childhood has a negative impact on women’s health status and psychosocial state. Health policy-makers must broaden their approach to women who underwent scalp ringworm irradiation by addressing the effects of their hair loss in addition to the effects of the radiation treatment per se. This may be achieved by guiding physicians who provide medical services to these women to take into account the psychosocial and health risks related to hair loss in their diagnosis and treatment as well as by creating a cadre of specially trained mental health professionals who can address their unique psychosocial needs. They must also consider including the specialized mental health services tailored for these women’s unique needs in the Healthcare Basket.

"Randomised controlled trial of scalp cooling for the prevention of chemotherapy induced alopecia"

Background

Randomized controlled trials (RCT) of scalp cooling (SC) to prevent chemotherapy induced alopecia (CIA) did not evaluate its effect on hair regrowth (HR) and was conducted in a predominantly taxane (T) treated population. We conducted an RCT of SC in a setting of anthracycline (A) and taxane chemotherapy (CT) and assessed its effect on CIA and HR.

Methods

Non-metastatic breast cancer women undergoing (neo) adjuvant CT were randomized to receive SC using the Paxman scalp cooling system during every cycle of CT, or no SC. The primary end point (PEP) was successful hair preservation (HP) assessed clinically and by review of photographs after CT. HR was assessed at 6 and 12 weeks.

Results

51 patients were randomized to SC (34) or control arm (17) in a 2:1 ratio. Twenty-five (49%) patients received A followed by T and the two arms were balanced with respect to this factor. HP rate was significantly higher in SC arm compared to control arm (56.3% vs 0%, P = 0.000004). HR was higher in SC arm compared to control at 6 weeks (89% vs 12%; P < 0.001) and 12 weeks (100% vs 59%, P = 0.0003). Loss of hair at PEP evaluation, which was a quality of life measure, was significantly lower in SC versus control arm (45% vs 82%, P = 0.016). There were no grade 3–4 cold related adverse effects.

Conclusions

Women with breast cancer receiving A or T chemotherapy receiving SC were significantly more likely to have less than 50% hair loss after CT, superior hair regrowth and improvement in patient reported outcomes, with acceptable tolerance. It merits wider usage.

Genetic analysis of a novel antioxidant multi-target iron chelator, M30 protecting against chemotherapy-induced alopecia in mice

Background

Chemotherapy-induced alopecia has been well documented as a cause of distress to patients undergoing cancer treatment. Almost all traditional chemotherapeutic agents cause severe alopecia. Despite advances in the treatment of chemotherapy-induced alopecia, there is no effective treatment for preventing chemotherapy-induced alopecia.

Methods

In the present study, we investigated the potential role of a multi-target iron chelator, M30 in protecting against cyclophosphamide-induced alopecia in C57BL/6 mice implanted with an osmotic pump. M30 enhanced hair growth and prevented cyclophosphamide-induced abnormal hair in the mice. Furthermore, we examined the gene expression profiles derived from skin biopsy specimens of normal mice, cyclophosphamide-treated mice, and cyclophosphamide treated mice with M30 supplement.

Results

The top genes namely Tnfrsf19, Ercc2, Lama5, Ctsl, and Per1 were identified by microarray analysis. These genes were found to be involved in the biological processes of hair cycle, hair cycle phase, hair cycle process, hair follicle development, hair follicle maturation, hair follicle morphogenesis, regulation of hair cycle.

Conclusion

Our study demonstrates that M30 treatment is a promising therapy for cyclophosphamide-induced alopecia and suggests that the top five genes have unique preventive effects in cyclophosphamide-induced transformation.

Scalp Cooling: Implementation of a Program at a Multisite Organization

BACKGROUND

Chemotherapy-induced alopecia is a well-known side effect of some types of cancer treatments. With U.S. Food and Drug Administration clearance of two scalp cooling machines, patients with cancer now have the opportunity to minimize this hair loss. However, multiple barriers can exist for organizations when establishing a scalp cooling program.

OBJECTIVES

This article describes the experience of a large multisite organization that implemented a machine-based scalp cooling program.

METHODS

Nursing staff led an interprofessional team that addressed components of the program. As a result, eight sites within the authors' organization simultaneously began offering scalp cooling via machine using a single unified process. This approach was then successfully replicated one year later to prepare six additional sites to launch scalp cooling for other solid tumor types beyond breast cancer.

FINDINGS

Using a structured, collaborative, and interprofessional approach to the implementation of a scalp cooling program at the authors' institution allowed for standardization of care across sites. This approach can be replicated at other healthcare institutions.

COOLHAIR: a prospective randomized trial to investigate the efficacy and tolerability of scalp cooling in patients undergoing (neo)adjuvant chemotherapy for early breast cancer

PURPOSE

Chemotherapy-induced alopecia (CIA) is a distressing side effect for women with breast cancer undergoing chemotherapy. Scalp cooling is a method aiming to prevent CIA, but its efficacy is not well defined. Randomized trials until recently and at the time this trial was designed have been lacking.

METHODS

Patients undergoing (neo)adjuvant chemotherapy for early breast cancer (EBC) were randomized to scalp cooling (CAP) or observation (NoCAP). All patients received 18-24 weeks of anthracycline- and/or taxane-based chemotherapy. The primary endpoint was patient-reported rate of alopecia according to a modified version of the Dean Scale. Hair preservation was defined as hair loss ≤ grade 2 (≤ 50%). Secondary endpoints were rate of alopecia determined by medical staff, rate of wig/scarf use, tolerability as well as quality of life (QoL).

RESULTS

Seventy-nine patients were randomized. Hair preservation was observed in 39.3% of patients in the CAP arm versus 0% in the NoCAP arm (p < 0.001). Wig/scarf use was significantly less frequent in the CAP group (40.7% vs 95.5% outside home before cycle 3, p < 0.001). The drop-out rate was 31.7% and 34.2% in the CAP and NoCAP arm, respectively. Main reasons for drop-out were hair loss, adverse events (CAP), and randomization into control arm. We observed no differences in efficacy between anthracycline-based and non-anthracycline-based regimens. QoL did not differ between the study arms.

CONCLUSIONS

This trial adds to the evidence that scalp cooling effectively prevents CIA in a meaningful number of patients. This option should be made available for patients undergoing (neo)adjuvant chemotherapy for EBC.

Association Between Use of a Scalp Cooling Device and Alopecia After Chemotherapy for Breast Cancer

IMPORTANCE

Chemotherapy-induced alopecia is a common and distressing adverse effect. In previous studies of scalp cooling to prevent chemotherapy-induced alopecia, conclusions have been limited.

OBJECTIVES

To evaluate whether use of a scalp cooling system is associated with a lower amount of hair loss among women receiving specific chemotherapy regimens for early-stage breast cancer and to assess related changes in quality of life.

DESIGN, SETTING, AND PARTICIPANTS

A prospective cohort study conducted at 5 US medical centers of women with stage I or II breast cancer receiving adjuvant or neoadjuvant chemotherapy regimens excluding sequential or combination anthracycline and taxane (106 patients in the scalp cooling group and 16 in the control group; 14 matched by both age and chemotherapy regimen). The study was conducted between August 2013 and October 2014 with ongoing annual follow-up for 5 years.

EXPOSURES

Use of a scalp cooling system. Scalp cooling was initiated 30 minutes prior to each chemotherapy cycle, with scalp temperature maintained at 3°C (37°F) throughout chemotherapy and for 90 minutes to 120 minutes afterward.

MAIN OUTCOMES AND MEASURES

Self-estimated hair loss using the Dean scale was assessed 4 weeks after the last dose of chemotherapy by unblinded patient review of 5 photographs. A Dean scale score of 0 to 2 (≤50% hair loss) was defined as treatment success. A positive association between scalp cooling and reduced risk of hair loss would be demonstrated if 50% or more of patients in the scalp cooling group achieved treatment success, with the lower bound of the 95% CI greater than 40% of the success proportion. Quality of life was assessed at baseline, at the start of the last chemotherapy cycle, and 1 month later. Median follow-up was 29.5 months.

RESULTS

Among the 122 patients in the study, the mean age was 53 years (range, 28-77 years); 77.0% were white, 9.0% were black, and 10.7% were Asian; and the mean duration of chemotherapy was 2.3 months (median, 2.1 months). No participants in the scalp cooling group received anthracyclines. Hair loss of 50% or less (Dean score of 0-2) was seen in 67 of 101 patients (66.3%; 95% CI, 56.2%-75.4%) evaluable for alopecia in the scalp cooling group vs 0 of 16 patients (0%) in the control group (P < .001). Three of 5 quality-of-life measures were significantly better 1 month after the end of chemotherapy in the scalp cooling group. Of patients who underwent scalp cooling, 27.3% (95% CI, 18.0%-36.6%) reported feeling less physically attractive compared with 56.3% (95% CI, 31.9%-80.6%) of patients in the control group (P = .02). Of the 106 patients in the scalp cooling group, 4 (3.8%) experienced the adverse event of mild headache and 3 (2.8%) discontinued scalp cooling due to feeling cold.

CONCLUSIONS AND RELEVANCE

Among women undergoing non-anthracycline-based adjuvant chemotherapy for early-stage breast cancer, the use of scalp cooling vs no scalp cooling was associated with less hair loss at 4 weeks after the last dose of chemotherapy. Further research is needed to assess outcomes after patients receive anthracycline regimens, longer-term measures of alopecia, and adverse effects.

TRIAL REGISTRATION

clinicaltrials.gov Identifier: NCT01831024.

Cancer-related hair loss: a selective review of the alopecia research literature

OBJECTIVE

Alopecia is a common side effect of cancer treatment, affecting approximately 65% of patients. Healthcare providers and allied staff recognize that alopecia is distressing for people with cancer; however, they are often unaware of the extent of distress or the great efforts expended by patients to cope with hair loss. This study reviews the existing literature regarding the psychosocial impact of alopecia on cancer survivors and the coping strategies they use to manage hair loss.

METHODS

We searched for studies examining the psychosocial effects of alopecia on cancer survivors using PubMed and PsycInfo databases and Google Scholar.

RESULTS

A total of 36 peer-reviewed articles were deemed relevant to be included in this review. In this review, alopecia was consistently ranked as one of the most distressing side effects of cancer treatment. Survivors report that hair loss disrupts how they experience their bodies, interact with others, and conceptualize their body image beyond treatment. Although upsetting for both genders, the scarce literature that exists suggests that there may be some gender-specific aspects of experiencing cancer-related hair loss. Cancer survivors cope with alopecia in numerous ways and often rely on strategies such as concealment, social support, social avoidance, information seeking, and behavioral rehearsal.

CONCLUSIONS

Treatment-induced alopecia negatively affects millions of survivors each year in unique and nuanced ways. We hope that survivors' healthcare providers and loved ones may better appreciate the psychosocial challenges they experience related to hair loss, as well as the strategies they use to cope. Further research is much needed to better understand cancer-related alopecia. Copyright © 2015 John Wiley & Sons, Ltd.

Scalp cooling: management option for chemotherapy-induced alopecia

Chemotherapy is increasingly being administered as a treatment for cancer and with it are a number of possible side effects. One, which has a negative impact on a patient's quality of life and their self-esteem, is that of chemotherapy-induced alopecia (CIA). A side effect of which, for some, could be prevented by the use of scalp cooling, dependent on the regimen being administered and patient choice. This article explores the issue of CIA from the patient's perspective and scalp cooling as a preventative measure, along with a review of the evidence around the risk associated with developing scalp metastases following scalp cooling. It also discusses why scalp cooling should be available for both male and female patients; along with the potential impact scalp cooling may have on clinical areas delivering chemotherapy.

Successful reduction of alopecia induced by anthracycline and taxane containing adjuvant chemotherapy in breast cancer - clinical evaluation of sensor-controlled scalp cooling

Background

Scalp cooling is a long known method to reduce chemotherapy-induced alopecia in cancer patients with solid tumors. Due to a progress in this method, a medical device enabling individual feedback-controlled temperature regulation was evaluated.

Between June 2011 and December 2012, 83 breast cancer patients were included. Evaluation was focussed on the quantification of alopecia, satisfaction and side effects of the scalp cooling system in (neo-) adjuvant chemotherapy regimens. Alopecia quantification was done by patient evaluation and experts rating.

Findings

Based on patient hair loss evaluations, the mean overall success rate of scalp cooling (<50% hair loss) in (neo-) adjuvant chemotherapy was at 52.6%. 51.7% of patients in (neo-) adjuvant CT did not need head covers. In 51.7% of patients in (neo-) adjuvant chemotherapy hair regrowth occurred. Patient satisfaction rate was between VAS 70 and 80 (0–100, where 100 is completely satisfied).

Conclusion

The evaluation demonstrates that feedback-controlled scalp cooling provides a good chance for breast cancer patients to keep their hair even during (neo-)adjuvant chemotherapies, which are known to cause severe to complete alopecia without scalp cooling.

Supportive cryotherapy: a review from head to toe

CONTEXT

Conventional chemotherapy leads to multiple adverse mucocutaneous complications such as oral mucositis, alopecia, ocular toxicity, and onycholysis. Limited pharmacologic interventions are available for preventing these clinical problems.

OBJECTIVES

This study aimed to critically review the role of cryotherapy (regional hypothermia) for alleviating these adverse symptoms.

METHODS

A narrative review was performed, with an emphasis on randomized controlled trials. A comprehensive search using PubMed, Ovid, Embase, and MEDLINE(®) was completed. References of all cited articles also were reviewed. Data from the review were composed of articles published between 1970 and May 2013.

RESULTS

Available evidence suggests that regional hypothermia decreases the burden of chemotherapy-related oral mucositis, alopecia, ocular toxicity, and onycholysis. The major limitations of studies include the absence of blinded control groups and variable clinical end points.

CONCLUSION

Regional hypothermia decreases the burden of these four chemotherapy-induced complications and is well tolerated. More research is needed to determine what subgroups of cancer patients are most likely to respond to different types of regional hypothermia, the ideal duration of cooling needed, and further improve the ease of use of the cooling devices.

Female pattern alopecia: current perspectives

Hair loss is a commonly encountered problem in clinical practice, with men presenting with a distinctive pattern involving hairline recession and vertex balding (Norwood-Hamilton classification) and women exhibiting diffuse hair thinning over the crown (increased part width) and sparing of the frontal hairline (Ludwig classification). Female pattern hair loss has a strikingly overwhelming psychological effect; thus, successful treatments are necessary. Difficulty lies in successful treatment interventions, as only two medications - minoxidil and finasteride - are approved for the treatment of androgenetic alopecia, and these medications offer mediocre results, lack of a permanent cure, and potential complications. Hair transplantation is the only current successful permanent option, and it requires surgical procedures. Several other medical options, such as antiandrogens (eg, spironolactone, oral contraceptives, cyproterone, flutamide, dutasteride), prostaglandin analogs (eg, bimatoprost, latanoprost), and ketoconazole are reported to be beneficial. Laser and light therapies have also become popular despite the lack of a profound benefit. Management of expectations is crucial, and the aim of therapy, given the current therapeutic options, is to slow or stop disease progression with contentment despite patient expectations of permanent hair regrowth. This article reviews current perspectives on therapeutic options for female pattern hair loss.