Background: In the frame of the European study on quality assurance in consultation liaison psychiatry and psychosomatics (supported by the BIOMED 1 program), the clinical <<process>> of consultation-liaison psychiatry units pertaining to six Spanish general hospitals is analyzed.
Patients and method: A sample of 3. 608 consecutive patients referred to the consultation-liaison psychiatry units of five public general hospitals (Clínico of Zaragoza, Clínico of Barcelona, General of Alicante, Ramón y Cajal of Madrid, Princesa of Madrid) and one private gynecological hospital (Dexeus of Barcelona) was studied. The data were recorded with a standardized instrument (CL-BDoK-P), validated in a previous study.
Results: Consult request took place 10.6 days (on average) after the patients admission (<<lagtime 1>>), half the requests were urgent, and psychiatric consultants examined the patients 1.9 days (on average) after the request (<<lagtime 2>>). The most frequent reasons for referral were current psychiatric symptoms (50.3%), unexplained physical symptoms (15.2%), substance abuse (9.2%), psychiatric history (8.5%), suicide risk (6%) and coping with illness (5.8%). The main referral services were internal medicine (17.5%), traumatology (7.5%) and general surgery (7.3%). An important clinical activity is documented in patients frequently considered to be <<complex>>, with broad spectrum diagnostic and interventions processes and both in-hospital and out-patient follow-up. However, some problems were also detected in the clinical <<process>>.
Conclusions: The results outline the clinical importance of Spanish consultation-liaison psychiatry in the general hospital, but the possibility of improving its efficiency through the implementation of integrative models, organizational changes and modern models of <<quality assurance>> is also emphasized.