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una newsletter espressamente dedicata ai medici.

MEDICINES NOT HARMFUL FOR CELIACS



Chus Roig & Adriano Pucci

We inform all members that the Ministry of Health, granting our request about “Medicines and Celiac Disease”, has confirmed the implementation of the relevant European Regulations. To that end, we attach the following official announcements from the Ministry:

  • enclosure 1 letter from the Ministry to the following Institutions: FARMINDUSTRIA, ANIFA, ASSOGENERICI and FEDERFARMA and in copy to AIC
  • enclosure 2 explanatory document from the Ministry of Health

The document asserts and confirms that the limits currently imposed by Farmacopea Europea (respect for which is verified by Office IV-Ministry of Health) means we can also consider medicines containing wheat starch (*) as being suitable for subjects with celiac disease.
In any case, this information must always be reported on the labeling so as to provide proper information.  
These considerations, however, do not apply to people who are “allergic” to wheat starch.
Considering the foregoing, tables (1-6) below report the calculation of the quantity of gliadin contained in a hypothetical tablet weighing from 0.1 to 1g.
Remember that there is no danger for the celiac (intolerant to gluten) when the medicine contains any of the following as excipients: pregelatinized starch, carboxymethyl starch, sodium starch glycolate or wheat starch.
Moreover, this directive refers to medicines (specialty and generic) and not to paramedicines (e.g. pharmaceutical or food supplements, etc.) or homeopathic preparations, or products sold in herbalist shops, which therefore are not included in the considerations made previously.
The opinion expressed by the National Scientific Committee during the meeting of 6 February is reported in the last file (n° 7) below.  
Thanks to the provisions of Farmacopea Europea, regulations already acknowledged by Italian legislation, the celiac is free from one of the many problems that can make his daily existence difficult.  
Thanks to the greater attention paid by European and national institutions, it is quite likely that this result is only the first concrete action we have managed to achieve regarding celiacs’ rights to see the removal of various obstacles complicating their existence and hence the quality of their life.
From the study by PHARMACOPEA EUROPEA:

Wheat starch can contain 0.3 % of total protein at most:
of which about
40 % is equivalent to gliadin
 

in 100 mg of wheat starch there are 0.3 mg of total protein
of which
 0.12 mg of gliadin
0.3 x 40 % = 0.12


STARCH USED AS
AN ELUANT AT 13 %

TABLET
WEIGHT
in mg

WHEAT
STARCH
in mg

GLIADIN
in mg

100

13

0.0156

300

39

0.0468

500

65

0.0780

1000

130

0.156

STARCH USED AS
AN ELUANT AT 10 %

TABLET
WEIGHT
in mg

WHEAT
STARCH
in mg

GLIADIN
in mg

100

10

0.012

300

30

0.036

500

50

0.060

1000

100

0.120


STARCH USED AS
AN ELUANT AT 4 %

TABLET
WEIGHT
in mg

WHEAT
STARCH
in mg

GLIADIN
in mg

100

4

0.0048

300

12

0.0144

500

20

0.0240

1000

40

0.0480


CONCLUSIONS


TABLET
WEIGHT
in mg

GLIADIN
in mg

100

0.0048 – 0.0156

300

0.0144 – 0.0468

500

0.0240 – 0.0780

1000

0.0480 – 0.156


IN THE LIGHT OF THE DATA PRESENTED AND OFFICIALLY CONFIRMED BY THE MINISTRY OF HEALTH, THE NATIONAL SCIENTIFIC COMMITTEE OF THE AIC EXPRESSES THE FOLLOWING OPINION

As emerged during the “extended” meeting of the National Scientific Committee of the AIC, held in Rome on 7 November 2003, the subject of medicine was taken into consideration once again during the “narrow” meeting of the Scientific Committee that took place in Rome again on 6 February 2004.
The document regarding the relationship between medicines and celiac disease, sent by fax by the Ministry of Health on 5 February 2004, was made public by the AIC President Pucci.
This document states that the quantity of gluten present as an excipient in certain medicines is not a problem, given that 1 gr. of tablet can contain at most 0.156 mg of gliadin (a quantity notably inferior to what might be taken with therapeutic dietetic products).  
Therefore, the National Scientific Committee of the AIC accepts what is communicated in the aforesaid document, (*) specifying nevertheless that if the medicines are given habitually, any individual hypersensitivity should be evaluated on a case-by-case basis.  

 

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