---

---

---

---

Science Current Events and Science News RSS Feeds

---

---

Email a Friend Printer Friendly

Patients With Panic Are Less Likely To Relapse If They Had Psychotherapy In Addition To Drug Treatment

January 13, 2003

Two researchers of the University of Roma report on the importance of psychological treatment in preventing relapse of panic. Many short-term trials suggested that the combination of psychotherapy with medication might be more effective than either treatment alone. However, only few studies examined the long-term effectiveness of this combination. A private practice sample of consecutive patients with DSM-III-R panic disorder with agoraphobia who achieved remission after drug treatment with or without concurrent cognitive-behavioural psychotherapy were followed up. Patients were assessed before treatment, after treatment and at each follow-up contact with the Marks-Sheehan Phobia Scale, the Hamilton Anxiety Rating Scale, and the Hamilton Depression Rating Scale. Kaplan-Meier survival analysis was performed on the time to panic disorder relapse. Cox regression analysis was used to control for the possible confounding effect of factors other than treatment. Of patients who received medication alone (n = 32), 25 (78.1%) relapsed, prevalently (65.6%) during the first year. The estimated mean survival time was 12 months (95% CI 7-17). Of patients who received integrated treatment (n = 21), only 3 (14.3%) relapsed. The estimated mean survival time was 65 months (95% CI 44-86). Treatment was the only variable associated with the occurrence of relapse, with a hazard ratio of 12.6 (95% CI 2.5-63.3) for patients who received only medication. Some methodological limitations, such as treatment allocation by preference, suggest caution in the interpretation of our results. However, the long-term therapeutic advantage of integrated treatment over medication alone was large and independent from known prognostic factors. The long-term effectiveness of integrated treatment should be tested with a randomised controlled trial.

Psychotherapy and Psychosomatics, Journal of