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tations (signs, symptoms, physiological or pathological
changes, etc.) similar to disorders requiring treatment,
it
can be applied with any substance (natural or synthetic)
and at any dose (by massive or infinitesimal), provided
this principle of similarity is observed. Thus, conven-
tional drugs can be employed according to the homeo-
pathic premises provided they cause primary effects
(therapeutic, adverse or collateral effects) similar to the
totality of individual characteristic manifestations.
In this proposal,
27-33
we are suggesting the use of the
rebound effect of modern drugs in a curative manner,
administering ultra-diluted doses (dynamized medicines)
to patients of the drugs that cause a set of similar adverse
events in phases I-IV pharmacological clinical trials, pro-
posing to stimulate a homeostatic response of the organ-
ism against its own disorders.
To make this project possible, a
Homeopathic Materia
Medica of Modern Drugs
29
was elaborated, systematizing
all of the primary or pathogenic effects (therapeutic,
adverse and collateral effects) to 1,250 modern drugs
described in
The United States Pharmacopeia Dispensing In-
formation
(USPDI),
45
according to an anatomical and
functional distribution (systems or tracts) and in ac-
cordance with the dynamics used in the chapters of the
classic
Homeopathic Materia Medica
.
46
In order to facilitate the selection of the individual-
ized medicines according to the totality of manifestations
similar to the patient-disease binomial, an essential prem-
ise for the success of homeopathic treatment, the second
stage of the project involved the elaboration of a
Homeo-
pathic Repertory of Modern Drugs
,
29
where the pathogenetic
effects and their corresponding medicines are organized
in the same anatomical/functional distribution, following
the arrangement of the classic homeopathic repertories.
47
Titled
New Homeopathic Medicines: Use of Modern Drugs
According to the Principle of Similitude
,
29
this project is described
and systematized in three digital compendia
(Scientific
Basis of the Principle of Similitude in Modern Pharmacology, Ho-
meopathic Materia Medica of Modern Drugs
and
Homeopathic
Repertory of Modern Drugs)
provided on a bilingual site with
free access
(http://www.newhomeopathicmedicines.com),
allowing the proposal to be known and applied by all in-
terested colleagues.
Exemplifying this possible ‘off label’ use of numerous
classes of modern drugs according to the principle of
therapeutic similarity, dozens of therapeutic drugs that
show increased blood pressure as primary effect (adalim-
umab, cyclosporine, dopamine and anti-inflammatory
drugs, among others) could be used homeopathically to
treat hypertension, provided that other primary or patho-
genetic effects of the drug present similarity with the set
of signs and symptoms of the individual patient. Respect-
ing this individualization of medicine, drugs that increase
blood glucose (amprenavir, corticotropin, diazoxide and
estrogens, and more) could be employed homeopathi-
cally to treat diabetes; drugs that cause inflammation of
the gastric mucosa (abacavir, anti-inflammatory drugs,
carbidopa and cilostazol, among others) could be employed
homeopathically to treat gastritis and gastric ulcers; med-
icines that cause immunosuppression (cyclosporins, cor-
ticoids and immunosuppressants, and more) could be
employed to stimulate the immune system of immunosup-
pressed patients; among others. Table 1 describes some
examples of possible applications of therapeutic similar-
ity with modern drugs in disorders, diseases and syndromes,
in accordance with the adverse events caused by such on
the various systems or tracts of individuals and described
in phase I-IV pharmacological clinical trials.
29,45
U
se
of
dynamized
estrogen
in
the
treatment
of
chronic
pelvic
pain
associated with
endometriosis
Endometriosis is a chronic inflammatory disease character-
ized by the implantation and proliferation of endometrial
tissue in extrauterine locations, causing chronic pelvic pain
that is difficult to control. As the main pathophysiological
aspect, it is worth mentioning that endometriosis is an
estrogen-dependent disease. Putting into practice the pro-
posal described above, we developed a clinical research
protocol to assess the effect of dynamized estrogen in the
treatment of endometriosis-associated pelvic pain (dys-
menorrhea, deep dyspareunia, non-cyclic pelvic pain, cyclic
bowel pain and/or cyclic urinary pain).
In the study of modern drugs according to the USPDI
45
and, consequently, in the
Homeopathic Repertory of Modern
Drugs
(Chapter “Female Genitalia”),
29
we find a description
of the specific pathological sign of endometriosis (“endo-
metrial proliferation or hyperplasia”) as an adverse event
in four classes of conventional drugs (systemic and vaginal
estrogens, tamoxifen and toremifene) (Table 2).
One of those drugs, “systemic estrogen,” presents a set
of adverse events (pathogenetic effects) that are quite sim-
ilar to the main manifestations of endometriosis syndrome
(endometrial proliferation, dysmenorrhea, dyspareunia,
abdominal pain, depression, anxiety, insomnia andmigraine,
among others) (Table 3), and was selected for the study
due to this particularity (individualization of the medicine).
In this randomized, double-blind and placebo con-
trolled trial (RCT), 50 patients with endometriosis, chron-
ic pelvic pain refractory to conventional hormone thera-