WHO monographs on selected medicinal plants - travolekar.ru

Fructus Agni Casti
for 1–4 days prior to menstruation that resolves upon the initiation of
menstruation, is considered to be within normal physiology. Non-cyclic
breast pain lasting for five or more days should be brought to the attention
of a health care provider. Several open (uncontrolled) trials (28, 51–
56) and three randomized controlled clinical trials (28, 29, 56–58) have
assessed the safety and efficacy of extracts of the fruit for the treatment of
cyclic mastalgia.
A randomized, double-blind, placebo-controlled clinical trial involving
104 women with cyclic breast pain (at least 3 cycles) assessed the effects of
a preparation of the fruit (tincture 1:5 equivalent to 2 g of the fruit in 53%
ethanol) for the treatment of cyclic breast pain (58). The patients were
treated with either placebo, tincture (30 drops twice daily), or tablets (one
tablet twice daily) for three cycles. Patients assessed the intensity of breast
pain once per cycle using a visual analogue scale and also recorded the
presence of menstrual bleeding and the intensity of pain in a diary. Prolactin
levels were also measured during the premenstrual week of cycles one
and three. At the end of the third cycle of treatment, a significant reduction
in breast pain was observed in the treated patients as compared with
those who received placebo (tincture, p = 0.006; tablets, p = 0.0076). Neither
the tablets nor the tincture of crude drug had any effect on concentrations
of progesterone, follicle stimulating hormone or luteinizing hormone.
While the basal prolactin levels decreased in both treatment groups,
this was not statistically significant when compared with placebo (58).
A second randomized, placebo-controlled, double-blind study with a
similar design compared the tincture (30 drops = 1.8 ml, twice daily for
3 cycles) with placebo for the treatment of 97 women (n = 48 in the treatment
group; 49 in the placebo group) who had had breast pain at least
5 days prior to menses in the last cycle before the study (57). A visual
analogue scale was used for assessment of the efficacy. Intensity of breast
pain diminished more quickly in the group that received the tincture. The
study design and duration were similar to that of Wuttke et al. (57, 58).
The results of this study showed a decrease in the visual analogue scale
scores of women in both the treatment and the placebo groups. However,
compared with women in the placebo group, those in the treatment group
had significantly lower visual analogue scale values at the end of each cycle
(p = 0.018, 0.006 and 0.064 for cycles 1, 2 and 3, respectively).
In a randomized, placebo-controlled trial the effects of a Vitex agnuscastus
solution and a placebo (double-blind) were compared with that of
gestagen (lynestrenol) in 160 women with mastalgia (59). A complete remission,
or improvement of symptoms, was reported in 82.1%, 74.5%,
and 36.8% of the patients in the gestagen, chaste tree, and placebo groups,
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