Familial mental illnesses

Not only the health of participants, but also their family history of diseases (section: Family health). In addition, a several questions on familial mental illnesses have been included in the additional assessment MHDQ.
Note that in this case, “children” may or may not be Lifelines participants, as opposed to the questions regarding the health of child participants as answered by their parents in 1A General questionnaire.
In the context of the additional assessment DEAQ, the LIDAS¹⁾ was sent to a subgroup of participants to collect information on depression and anxiety, among which depresion and anxiety in family members.

General variables

Questions English	Questions Dutch	Code	Variable	Assessment	Age
depression (number of children) / do/did your biological child(ren) have any of the following conditions?	depressie (aantal kinderen) / hebben uw biologische kinderen de volgende aandoeningen (gehad)?	depression_children_fam_q_1	child8c	1B	18+
depression (father) / do/did your biological father or mother have any of the following conditions?	depressie (vader) / heeft uw biologische vader of moeder de volgende aandoeningen (gehad)?	depression_father_fam_q_1	father8d	1B	18+
depression (mother) / do/did your biological father or mother have any of the following conditions?	depressie (moeder) / heeft uw biologische vader of moeder de volgende aandoeningen (gehad)?	depression_mother_fam_q_1	mother8d	1B	18+
depression (number of (half)siblings) / do/did your biological brothers, sisters, half-brothers and/or half-sisters have any of the following conditions?	depressie (aantal (half)broers/(half)zusters) / hebben uw biologische broers, zussen, halfbroers en/of halfzussen de volgende aandoeningen (gehad)?	depression_siblings_fam_q_1	sib8d	1B	18+
overstressedness or a burnout (number of children) / do/did your biological child(ren) have any of the following conditions?	overspannenheid of burn-out (aantal kinderen) / hebben uw biologische kinderen de volgende aandoeningen (gehad)?	burnout_children_fam_q_1	child8d	1B	18+
overstressedness or burnout (father) / do/did your biological father or mother have any of the following conditions?	overspannenheid of burn-out (vader) / heeft uw biologische vader of moeder de volgende aandoeningen (gehad)?	burnout_father_fam_q_1	father8e	1B	18+
overstressedness or burnout (mother) / do/did your biological father or mother have any of the following conditions?	overspannenheid of burn-out (moeder) / heeft uw biologische vader of moeder de volgende aandoeningen (gehad)?	burnout_mother_fam_q_1	mother8e	1B	18+
overstressedness or burnout (number of (half)siblings) / do/did your biological brothers, sisters, half-brothers and/or half-sisters have any of the following conditions?	overspannenheid of burn-out (aantal (half)broers/(half)zusters) / hebben uw biologische broers, zussen, halfbroers en/of halfzussen de volgende aandoeningen (gehad)?	burnout_siblings_fam_q_1	sib8e	1B	18+
panic disorder (number of children) / do/did your biological child(ren) have any of the following conditions?	paniekstoornis (aantal kinderen) / hebben uw biologische kinderen de volgende aandoeningen (gehad)?	panicdisorder_children_fam_q_1	child8f	1B	18+
panic disorder (father) / do/did your biological father or mother have any of the following conditions?	paniekstoornis (vader) / heeft uw biologische vader of moeder de volgende aandoeningen (gehad)?	panicdisorder_father_fam_q_1	father8g	1B	18+
panic disorder (mother) / do/did your biological father or mother have any of the following conditions?	paniekstoornis (moeder) / heeft uw biologische vader of moeder de volgende aandoeningen (gehad)?	panicdisorder_mother_fam_q_1	mother8g	1B	18+
panic disorder (number of (half)siblings) / do/did your biological brothers, sisters, half-brothers and/or half-sisters have any of the following conditions?	paniekstoornis (aantal (half)broers/(half)zusters) / hebben uw biologische broers, zussen, halfbroers en/of halfzussen de volgende aandoeningen (gehad)?	panicdisorder_siblings_fam_q_1	sib8g	1B	18+
agoraphobia (number of children) / do/did your biological child(ren) have any of the following conditions?	pleinvrees (agorafobie) (aantal kinderen) / hebben uw biologische kinderen de volgende aandoeningen (gehad)?	agoraphobia_children_fam_q_1	child8e	1B	18+
agoraphobia (father) / do/did your biological father or mother have any of the following conditions?	pleinvrees (agorafobie) (vader) / heeft uw biologische vader of moeder de volgende aandoeningen (gehad)?	agoraphobia_father_fam_q_1	father8f	1B	18+
agoraphobia (mother) / do/did your biological father or mother have any of the following conditions?	pleinvrees (agorafobie) (moeder) / heeft uw biologische vader of moeder de volgende aandoeningen (gehad)?	agoraphobia_mother_fam_q_1	mother8f	1B	18+
agoraphobia (number of (half)siblings) / do/did your biological brothers, sisters, half-brothers and/or half-sisters have any of the following conditions?	pleinvrees (agorafobie) (aantal (half)broers/(half)zusters) / hebben uw biologische broers, zussen, halfbroers en/of halfzussen de volgende aandoeningen (gehad)?	agoraphobia_siblings_fam_q_1	sib8f	1B	18+
addiction (alcohol, drugs, gambling) (number of children) / do/did your biological child(ren) have any of the following conditions?	verslaving (alcohol, drugs, gokken) (aantal kinderen) / hebben uw biologische kinderen de volgende aandoeningen (gehad)?	addiction_children_fam_q_1	child8g	1B	18+
addiction (alcohol, drugs, gambling) (father) / do/did your biological father or mother have any of the following conditions?	verslaving (alcohol, drugs, gokken) (vader) / heeft uw biologische vader of moeder de volgende aandoeningen (gehad)?	addiction_father_fam_q_1	father8h	1B	18+
addiction (alcohol, drugs, gambling) (mother) / do/did your biological father or mother have any of the following conditions?	verslaving (alcohol, drugs, gokken) (moeder) / heeft uw biologische vader of moeder de volgende aandoeningen (gehad)?	addiction_mother_fam_q_1	mother8h	1B	18+
addiction (alcohol, drugs, gambling) (number of (half)siblings) / do/did your biological brothers, sisters, half-brothers and/or half-sisters have any of the following conditions?	verslaving (alcohol, drugs, gokken) (aantal (half)broers/(half)zusters) / hebben uw biologische broers, zussen, halfbroers en/of halfzussen de volgende aandoeningen (gehad)?	addiction_siblings_fam_q_1	sib8h	1B	18+
adhd (number of children) / do/did your biological child(ren) have any of the following conditions?	adhd (aantal kinderen) / hebben uw biologische kinderen de volgende aandoeningen (gehad)?	adhd_children_fam_q_1	child8h	1B	18+

Variables in BIONIC

Questions English	Questions Dutch	Code	Variable	Assessment	Age
do you think that your biological father has had problems with depression or anxiety?	denkt u dat uw biologische vader problemen heeft gehad met depressie of angst?	lidas_depanx_fam_q_01	depfam1	DEPQ+DEAQ	18+
do you think that your biological mother has had problems with depression or anxiety?	denkt u dat uw biologische moeder problemen heeft gehad met depressie of angst?	lidas_depanx_fam_q_02	depfam2	DEPQ+DEAQ	18+
do you think that one of your biological siblings has had problems with depression or anxiety?	denkt u dat een van uw biologische broers of zussen problemen heeft gehad met depressie of angst?	lidas_depanx_fam_q_03	depfam3	DEPQ+DEAQ	18+
do you think that one of your uncles/aunts/grandfathers/grandmothers has had problems with depression or anxiety?	denkt u dat een van uw ooms/tantes/opa's/oma's problemen heeft gehad met depressie of angst?	lidas_depanx_fam_q_04	depfam4	DEPQ+DEAQ	18+
do you think that one of your biological children has had problems with depression or anxiety?	denkt u dat een van uw biologische kinderen problemen heeft gehad met depressie of angst?	lidas_depanx_fam_q_05	depfam5	DEPQ+DEAQ	18+

Variables in MHDQ

Questions English	Questions Dutch	Code	Variable	Assessment	Age
was this parent ever diagnosed with depression?	heeft deze ouder ooit de diagnose depressie gekregen?	otherparent_depression_fam_q_1	dend51	MHDQ	18+
do you know at what age this parent was diagnosed with depression for the first time?	weet u op welke leeftijd deze ouder voor het eerst de diagnose depressie kreeg?	otherparent_depression_fam_q_1_a	dend52	MHDQ	18+
at what age was this parent diagnosed with depression for the first time? / do you know at what age this parent was diagnosed with depression for the first time?	op welke leeftijd kreeg deze ouder voor het eerst de diagnose depressie?	otherparent_depression_fam_q_1_a1	dend52txt	MHDQ	18+
was this parent diagnosed with depression more than once?	heeft deze ouder vaker dan één keer de diagnose depressie gekregen?	otherparent_depression_fam_q_1_b	dend53	MHDQ	18+
do you know at what age this parent was diagnosed with depression for the last time?	weet u op welke leeftijd deze ouder voor het laatst de diagnose depressie kreeg?	otherparent_depression_fam_q_1_b1	dend54	MHDQ	18+
at what age was this parent diagnosed with depression for the last time? / do you know at what age this parent was diagnosed with depression for the first time?	op welke leeftijd kreeg deze ouder voor het laatst de diagnose depressie?	otherparent_depression_fam_q_1_b2	dend54txt	MHDQ	18+
were one or more of the other parents of your children ever diagnosed with depression?	hebben één of meer van de andere ouders van uw kinderen ooit de diagnose depressie gekregen?	otherparent_depression_fam_q_1_c	dend56	MHDQ	18+
how many of the other parents of your children were ever diagnosed with depression?	hoeveel van de andere ouders van uw kinderen hebben ooit de diagnose depressie gekregen?	otherparent_depression_fam_q_1_c1	dend56txt	MHDQ	18+

¹⁾

Bot et al., Validity of LIDAS (LIfetime Depression Assessment Self-report): a self-report online assessment of lifetime major depressive disorder. Psychol Med. 2017 Jan;47(2):279-289