Studiile au inclus 1 390 de pacienți care au adăugat pioglitazonă la tratamentul cu o sulfoniluree care le era deja administrat.
1	Studiile	studiu	NOUN	Ncfpry	Case=Acc,Nom|Definite=Def|Gender=Fem|Number=Plur	3	nsubj	_	_
2	au	avea	AUX	Va--3p	Number=Plur|Person=3	3	aux	_	_
3	inclus	include	VERB	Vmp--sm	Gender=Masc|Number=Sing|VerbForm=Part	0	root	_	_
4	1	1390	NUM	Mc-s-d	Number=Sing|NumForm=Digit|NumType=Card|Typo=Yes	7	nummod	_	_
5	390	_	X	X	_	4	goeswith	_	_
6	de	de	ADP	Spsa	AdpType=Prep|Case=Acc	4	case	_	_
7	pacienți	pacient	NOUN	Ncmp-n	Definite=Ind|Gender=Masc|Number=Plur	3	obj	_	_
8	care	care	PRON	Pw3--r	Case=Acc,Nom|Person=3|PronType=Int,Rel	10	nsubj	_	_
9	au	avea	AUX	Va--3p	Number=Plur|Person=3	10	aux	_	_
10	adăugat	adăuga	VERB	Vmp--sm	Gender=Masc|Number=Sing|VerbForm=Part	7	acl	_	_
11	pioglitazonă	pioglitazonă	NOUN	Ncfsrn	Case=Acc,Nom|Definite=Ind|Gender=Fem|Number=Sing	10	obj	_	_
12	la	la	ADP	Spsa	AdpType=Prep|Case=Acc	13	case	_	_
13	tratamentul	tratament	NOUN	Ncmsry	Case=Acc,Nom|Definite=Def|Gender=Masc|Number=Sing	10	obl	_	_
14	cu	cu	ADP	Spsa	AdpType=Prep|Case=Acc	16	case	_	_
15	o	un	DET	Tifsr	Case=Acc,Nom|Gender=Fem|Number=Sing|PronType=Ind	16	det	_	_
16	sulfoniluree	sulfoniluree	NOUN	Ncfsrn	Case=Acc,Nom|Definite=Ind|Gender=Fem|Number=Sing	13	nmod	_	_
17	care	care	PRON	Pw3--r	Case=Acc,Nom|Person=3|PronType=Int,Rel	21	nsubj:pass	_	_
18	le	el	PRON	Pp3fpa--------w	Case=Acc|Gender=Fem|Number=Plur|Person=3|PronType=Prs|Strength=Weak	21	iobj	_	_
19	era	fi	AUX	Vaii3s	Mood=Ind|Number=Sing|Person=3|Tense=Imp|VerbForm=Fin	21	aux:pass	_	_
20	deja	deja	ADV	Rgp	Degree=Pos	21	advmod	_	_
21	administrat	administra	VERB	Vmp--sm	Gender=Masc|Number=Sing|VerbForm=Part	13	acl	_	SpaceAfter=No
22	.	.	PUNCT	PERIOD	_	3	punct	_	_
