Table 2. Hazard Ratios of Psychiatric Diseases in Patients With Lyme Neuroborreliosis Compared With the Comparison Cohort.

Diagnosis	Individuals at risk, No.		Events, No.		HR (95% CI)
	Patient cohort	Comparison cohort	Patient cohort	Comparison cohort
All psychiatric diseasesa	2785	27 747	165	1559	1.1 (0.9-1.2)
Mental and behavioral disorder owing to psychoactive substance useb	2873	28 690	24	247	1.0 (0.6-1.5)
Schizophreniac	2881	28 866	6	73	0.8 (0.4-2.0)
Mood affective disorderd	2785	27 747	57	464	1.2 (0.9-1.6)
Anxietye	2878	28 865	25	175	1.5 (1.0-2.2)f
Obsessive-compulsive disorderg	2885	28 958	4	69	0.6 (0.2-1.6)
Reaction to severe stress and adjustment disorderh	2867	28 662	56	508	1.1 (0.8-1.5)

Abbreviations: HR, hazard ratio; ICD-10-CM, International Classification of Diseases, Tenth Revision, Clinical Modification.

^aIncludes ICD-10-CM codes F00-F99.

^bIncludes ICD-10-CM codes F10 to F19.

^cIncludes ICD-10-CM code F20.

^dIncludes ICD-10-CM codes F30 to F39.

^eIncludes ICD-10-CM code F41.

^fActual value of lower 95% CI was 0.956.

^gIncludes ICD-10-CM code F42.

^hIncludes ICD-10-CM code F43.