ARTICLE
Auteur(s) :, Nobukazu Hayashi1,*,
Mizuho Imori2, Midori Yanagisawa3, Yoko
Seto3, Osamu Nagata4, Makoto
Kawashima1
1Department of Dermatology, Tokyo Women’s Medical
University, Kawada-cho 8-1, Shinjuku-ku, Tokyo, 162-8666,
Japan.
2Pias Corporation, Toyosaki 3-19-3, Kita-ku, Osaka,
531-0072, Japan
3Acseine Corporation, Toyosaki 3-19-3, Kita-ku, Osaka,
531-0072, Japan
4Department of Anesthesiology, Tokyo Women’s Medical
University, Kawada-cho 8-1, Shinjuku-ku, Tokyo, 162-8666, Japan
accepté le 5 Avril 2005
Acne can cruelly impair self-image and psychological well-being
because it affects the appearance, specifically of young patients.
Dissatisfaction with facial appearance is correlated with feelings
of embarrassment and social inhibition [1], and emotional QOL of
acne patients is severely affected by their acne [2]. Acne patients
report levels of social, psychological and emotional problems that
are as great as those reported by patients with chronic disabling
asthma, epilepsy, diabetes, back pain or arthritis [3]. It is easy
to understand that decorative cosmetics can improve the quality of
life by hiding skin diseases [4]. However, the existence of
cosmetic acne was reported in 1970 as pomade acne [5] and cosmetic
preparations that contain oils or waxes can convert a “plug-ready”
follicular opening into an actually plugged one [6]. Dermatologists
usually discourage acne patients from applying cosmetic make-up
since it was thought that make-up was one of the aggravating
factors for acne eruptions.The benefits of decorative cosmetics for
acne have already been reported by Boehncke et al. [4], but the
combinational effects of acne treatments and make-up have never
been scientifically demonstrated. In this study, we investigated
the combinational effects of acne treatments and make-up both on
acne eruptions as well as on quality of life of acne patients.
Materials and methods
Eighteen female acne patients, with written informed consent, were
enrolled. The average age was 25.3 ± 6.0 (from 13 to 38).
Patients received lectures about basic cosmetics including
cleansing, moisturizing and UV protection of the skin. A
professional make-up artist then gave private make-up lessons. The
acne patients were trained to accomplish two goals by applying
make-up: one was not to conceal eruptions but to make them
inconspicuous by using powder foundation of a complimentary color.
For example, red eruptions can be camouflaged by applying a green
color foundation. The blending of the red eruptions and green
foundation results in a brown tone, which is inconspicuous compared
with the original red eruptions. The other was to create a focal
point such as eyes, cheeks and lips by applying make-up so that the
acne is made less obvious. Patients continued the recommended
make-up for 2 to 4 weeks at least until the end of this study.
Acseine Corporation (Osaka, Japan) provided the cosmetic products
that were designed for people who have acne problems. Each patient
was simultaneously treated for acne using the best method which is
available in Japan. Authorities in Japan have not yet approved
topical or oral retinoids that are commonly used in other countries
[7] and we mainly used oral and/or topical antibiotics and chemical
peeling.
The severity of acne and QOL of acne patients were evaluated
before the make-up lessons and at the end point of this
investigation, more than two weeks after the lessons. For the
assessment of acne severity, we counted the numbers of inflammatory
and non-inflammatory acne eruptions on each patient’s face. We also
used the revised Leeds grading system [8] that classifies acne
patients on the basis of clinical appearance. The QOL and
mental/emotional state were evaluated using several authorized
questionnaires, namely Japanese versions of Skindex-16 [9], GHQ 30
(General Health Questionnaire 30), WHO QOL-26 (World Health
Organization Quality of Life-26), POMS (Profile of Mood States) and
STAI (State-Trait Anxiety Inventory) [10]. In addition, the
satisfaction of camouflage was assessed using a visual analogue
scale (VAS). VAS as well as STAI was additionally conducted
immediately after make-up lessons. All data was statistically
analyzed by the paired t-test.
Results
Acne severity
The number of inflammatory acne eruptions decreased from 10.0 to
6.5 (P < 0.01) during this trial, and non-inflammatory eruptions
decreased from 15.1 to 10.1 (P < 0.01) ( (figure 1) ). The Leeds
grading of global acne appearance also decreased from 4.3 to 3.3 (P
< 0.01) ( (figure
2) ).
Estimation of QOL and mental status
By the measure of Skindex-16, the average scale score of symptoms
was decreased from 30.6 to 14.6 (P < 0.01), and emotions from
80.0 to 51.0 (P < 0.01). Functional scores did not change
significantly ( (figure
3) ). Indices such as persistence/reoccurrence (from 74.0
to 32.3), appearance (from 89.2 to 63.5), frustration (from 83.3 to
46.9), embarrassment (from 79.4 to 50.0), being annoyed (from 89.6
to 63.5), and feeling depressed (from 79.4 to 52.1) showed
significant improvement (P < 0.01).
The total GHQ 30 score was more than 9 before the make-up
lessons, but decreased to 5 after continuous make-up (P < 0.01).
Lower score of WHO QOL-26 means better quality of life. The average
score of WHO QOL-26 showed slight improvement (P < 0.05) ( (figure 4) ).
Depression-dejection (from 56.7 to 51.7), anger-hostility (from
54.3 to 49.5) and fatigue (from 56.8 to 51.7) of POMS showed
improvements as well (P < 0.05).
STAI can detect anxiety state and anxiety traits. Anxiety state
depends on the conditions where the examinee is situated. Anxiety
traits depend on the personal characteristic of the examinee and
are not affected by the situation. The results of the STAI
questionnaire revealed a prompt change of anxiety state after
make-up lessons and that change remained until the end of this
trial (P < 0.01) ( (figure 5) ). Anxiety
traits also improved slightly (P < 0.05). VAS increased from
33.8 to 82.1 immediately after cosmetic lessons, indicating the
successful camouflage of acne, and the VAS score at the end of this
trial was 69.1 which is still statistically significant, indicating
that acne was camouflaged successfully (P < 0.01) ( (figure 6) ).
Discussion
Although acne is a non-fatal and usually transient disease, the
emotional impediments are greater than we expected. We found that
the emotional QOL of acne patients was as impaired as that of
patients suffering from chronic inflammatory skin diseases such as
atopic dermatitis [2]. Cosmetic camouflage rapidly improves
patients’ mental status and quality of life. Our formally performed
transversal study using Skindex-16 revealed the scale score
improvement of symptoms from 29.3 to 24.5 and of emotions from 78.2
to 61.7 for one month with regular treatments, and scale scores of
symptoms changed to 24.9 and of emotions to 53.6 for 6 months
(unpublished data). A simple comparison reveals that cosmetic
camouflage rapidly improved symptomatic and emotional QOL scale
scores when cosmetic materials were used in combination with
appropriated acne treatment.
GHQ 30 was originally designed to screen people for
psychological or mental health care services. It is recommended
that people who have a score higher than 7 in GHQ 30 get mental
health care services. Our results revealed that although the total
GHQ 30 score of acne patients was above 9 before the lessons (i.e.
requiring mental health care services), cosmetic lessons improve
the score to a normal level. The results of GHQ 30 at the beginning
of this study stressed the importance of mental care for acne
patients. The patients’ mental health must be of concern to
dermatologists.
Several items of WHO QOL-26 and POMS were also improved by
cosmetic lessons, but these two questionnaires were less sensitive
in detecting the status of acne patients than the other
measurements we used.
STAI revealed that cosmetic lessons clearly improved anxiety
state and their effects continued at least until the end of this
study. Visual analogue scale showed satisfactory levels for make-up
and moved in a similar way as anxiety state.
At this point, non-comedogenic tests are performed for many
commercially available cosmetics, but they are not enough to
guarantee clinical safety. Most dermatologists therefore discourage
patients from using cosmetic materials. On the other hand, many
adult female acne patients refuse to give up cover-up preparations
[11]. Our study demonstrated that treatments reduce acne eruptions
even if patients wear cosmetic camouflage if they use well-designed
cosmetics properly. Cosmetics suitable for acne patients must meet
strict criteria. They should never be comedogenic, acnegenic,
irritating, or allergic [12]. The cosmetics used in this study met
these criteria. They were originally designed for sensitive skin
patients and later modified for acne patients. Make-up application
methods are also important. Acne patients should not put on layers
of foundation to conceal eruptions. We recommend powder foundation
of complimentary colors and rouge for eyes, cheeks and lips to make
eruptions inconspicuous. The improvements of VAS score for
satisfaction of camouflage demonstrated that these concepts for
acne camouflage were well accepted by most of our patients. The VAS
score was slightly decreased at the end of this study when we
compared with the results immediately after lessons. It is not easy
to apply make-up in the manner of a professional artist and we
considered that continuous training in make-up application might be
required.
Boehncke et al. [4] have already reported the beneficial role of
decorative cosmetics for the purpose of disfiguring skin diseases,
including acne. Our data confirmed their assertions and showed that
cosmetic camouflage immediately improved appearance, mental status,
and QOL of acne patients without aggravating eruptions. Based on
these results, we suggest that dermatologists’ help improves the
quality of life of acne patients by encouraging them to wear
make-up.
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