Table 2. Identified topics.

This table presents the five identified topics. The relationship between associated case and control topics is measured by Rank Biased Overlap (RBO; Amigó et al., 2018) coefficients at baseline using Kendall Tau to derive confidence intervals (CI). The top 20 most frequent words within each topic are listed in order of descending prominence. Topic names were selected based on clinical team, including a psychiatrist, psychologist, and social worker, topic review and ranking. Bold words are indicative of being present in both case and control topics. Abbreviations are noted beneath the table.

Medication		Intervention		Treatment goals		Suicide		Treatment focus
RBO: 0.88 95 % CI [0.85–0.90]		RBO: 0.75 95 % CI [0.70–0.79]		RBO: 0.63 95 % CI [0.56–0.69]		RBO:0.5 95 % CI [0.41–0.58]		RBO: 0.09 95 % CI [0.0–0.19]
Case	Control	Case	Control	Case	Control	Case	Control	Case	Control
take	MG a	active	active	group	group	risk	history	medication	plan
mouth	active	MG	MG a	plan	session	suicide	risk	disorder	time
MG a	mouth	tab	PRN c	time	treatment	health	thought	denies	treatment
active	medication	PRN c	tab	treatment	recovery	treatment	suicide	mood	contact
medication	day	tab MG a	medication	session	how	plan	report	thought	writer
day	tablet	last	tab MG a	goal	goal	history	disorder	history	appointment
tablet	tab	QH d	pain	discussed	member	day	treatment	pain	need
tab	MGa tab	Daily	disorder	veteran was	plan	factor	past	plan	care
one	one	QHSe	denies	writer	time	time	alcohol	report	program
MGa tab	tablet mouth	medication	continue	disorder	discussed	past	plan	treatment	provider
take one	every	PRNc for	mood	recovery	skill	mental	denies	anxiety	health
tablet mouth	one tablet	QHd PRNc	plan	today	comment	current	time	sleep	report
tab take	tab one	refill	daily	stated	discussion	assessment	current	alcohol	discharge
every	needed	sig take	neg	how	disorder	care	problem	symptom	call
one tablet	HCL b	MGa QHSe	QH d	diagnosis	date	been	assessment	time	veteran was
bedtime	bedtime	BID f	BID f	program	resolved	service	medication	been	service
needed	time	day	thought	support	day	family	year	discussed	date
HCL b	HCLb MGa	expire	treatment	thought	support	contact	day	good	housing
time	last	pain	blood	therapy	problem	mental health	symptom	normal	stated
mouth active	mouth every	continue	urine	reported	program	problem	month	MG1	mental

^aMG: Milligram.

^bHCL: Hydrochloric acid (frequently a suffix in generic medication names).

^cPRN: pro re nata; “as needed.”

^dQH: quaque hora; “every hour.

^eQHS: quaque hora somni; “at bedtime.”

^fBID: bis in die; “twice a day.”