TR
EN
Clinical correlates of follow-up discontinuation in adult psychiatric outpatients: A retrospective cohort study
Öz
Aim: This study aimed to compare treatment continuation and follow-up discontinuation in adult psychiatric outpatients and to evaluate the clinical variables associated with discontinuation.
Materials and Methods: In this retrospective, single-center, observational study, patients aged 18 years and older who were evaluated and started on treatment at the Psychiatry Outpatient Clinic of Balıkesir University Faculty of Medicine Hospital between January 1, 2024 and December 31, 2024 were reviewed. One hundred patients were selected by simple random sampling from eligible records. Five patients with missing demographic data were excluded, and analyses were performed on 95 patients. The primary outcome was follow-up discontinuation. Group comparisons were performed, and variables associated with discontinuation were evaluated using univariate and multivariable logistic regression analyses.
Results: Of the 95 patients included, 55 (57.9%) discontinued follow-up and 40 (42.1%) remained in treatment. Patients who continued treatment had a longer illness duration, a higher number of medications, and a shorter planned follow-up interval. In univariate analyses, illness duration, polypharmacy, history of hospitalization, antipsychotic use, and planned follow-up interval were associated with discontinuation. In multivariable analysis, shorter illness duration and longer planned follow-up interval were independently associated with follow-up discontinuation.
Conclusions: The rate of follow-up discontinuation was high in this psychiatric outpatient sample. Shorter illness duration and longer planned follow-up interval were the most consistent correlates of discontinuation. These findings suggest that interventions aimed at strengthening continuity of care may be particularly important during the early phase of disorder and when follow-up visits are scheduled less frequently.
Note: This study was presented as an oral presentation at the 18th International Istanbul Scientific Research Congress (December 28-30, 2025, Istanbul, Türkiye).
Anahtar Kelimeler
Destekleyen Kurum
This study received no specific grant from any funding agency in the public, commercial, or not-for-profit sectors.
Etik Beyan
Ethical approval for the study was obtained from the Balıkesir University Faculty of Medicine Health Research Ethics Committee (2025/298; 16.09.2025).
Teşekkür
None.
Kaynakça
- 1. Fernandez D, Vigo D, Sampson NA, Hwang I, Aguilar-Gaxiola S, Al-Hamzawi AO, et al. Patterns of care and dropout rates from outpatient mental healthcare in low-, middle- and high-income countries from the World Health Organization’s World Mental Health Survey Initiative. Psychol Med 2021;51(12):2104-16.
- 2. van Dijk DA, Deen ML, van den Boogaard TM, Ruhé HG, Spijker J, Peeters F. Prevalence and prediction of dropout during depression treatment in routine outpatient care: an observational study. Eur Arch Psychiatry Clin Neurosci 2023;273(5):1151-61.
- 3. Balikci A, Erdem M, Zincir S, Bolu A, Zincir SB, Ercan S, et al. Adherence with outpatient appointments and medication: a two-year prospective study of patients with schizophrenia. Bull Clin Psychopharmacol 2013;23(1):57-64.
- 4. Novick D, Haro JM, Suarez D, Perez V, Dittmann RW, Haddad PM. Predictors and clinical consequences of non-adherence with antipsychotic medication in the outpatient treatment of schizophrenia. Psychiatry Res 2010;176(2-3):109-13.
- 5. Tempier R, Bouattane EM, Tshiabo MD, Abdulnour J. Missed appointments in mental health care clinics: a retrospective study of patients’ profile. J Hosp Adm 2021;10(3):41-4.
- 6. Sendt KV, Tracy DK, Bhattacharyya S. A systematic review of factors influencing adherence to antipsychotic medication in schizophrenia-spectrum disorders. Psychiatry Res 2015;225(1-2):14-30.
- 7. Demirkol M, Tamam L, Evlice Y, Karaytuğ M. Adherence to the treatment in psychiatric patients. Cukurova Med J 2015;40(3):555-68.
- 8. Kalkan E, Kavak Budak F. The effect of insights on medication adherence in patients with schizophrenia. Perspect Psychiatr Care 2020;56(1):222-8.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Psikiyatri
Bölüm
Araştırma Makalesi
Yayımlanma Tarihi
3 Eylül 2026
Gönderilme Tarihi
17 Nisan 2026
Kabul Tarihi
19 Mayıs 2026
Yayımlandığı Sayı
Yıl 2026 Cilt: 65 Sayı: 3
APA
Alçı, D., & Yıldız Saray, S. (2026). Clinical correlates of follow-up discontinuation in adult psychiatric outpatients: A retrospective cohort study. Ege Tıp Dergisi, 65(3), 497-506. https://doi.org/10.19161/etd.1932629
AMA
1.Alçı D, Yıldız Saray S. Clinical correlates of follow-up discontinuation in adult psychiatric outpatients: A retrospective cohort study. ETD. 2026;65(3):497-506. doi:10.19161/etd.1932629
Chicago
Alçı, Deniz, ve Sevda Yıldız Saray. 2026. “Clinical correlates of follow-up discontinuation in adult psychiatric outpatients: A retrospective cohort study”. Ege Tıp Dergisi 65 (3): 497-506. https://doi.org/10.19161/etd.1932629.
EndNote
Alçı D, Yıldız Saray S (01 Eylül 2026) Clinical correlates of follow-up discontinuation in adult psychiatric outpatients: A retrospective cohort study. Ege Tıp Dergisi 65 3 497–506.
IEEE
[1]D. Alçı ve S. Yıldız Saray, “Clinical correlates of follow-up discontinuation in adult psychiatric outpatients: A retrospective cohort study”, ETD, c. 65, sy 3, ss. 497–506, Eyl. 2026, doi: 10.19161/etd.1932629.
ISNAD
Alçı, Deniz - Yıldız Saray, Sevda. “Clinical correlates of follow-up discontinuation in adult psychiatric outpatients: A retrospective cohort study”. Ege Tıp Dergisi 65/3 (01 Eylül 2026): 497-506. https://doi.org/10.19161/etd.1932629.
JAMA
1.Alçı D, Yıldız Saray S. Clinical correlates of follow-up discontinuation in adult psychiatric outpatients: A retrospective cohort study. ETD. 2026;65:497–506.
MLA
Alçı, Deniz, ve Sevda Yıldız Saray. “Clinical correlates of follow-up discontinuation in adult psychiatric outpatients: A retrospective cohort study”. Ege Tıp Dergisi, c. 65, sy 3, Eylül 2026, ss. 497-06, doi:10.19161/etd.1932629.
Vancouver
1.Deniz Alçı, Sevda Yıldız Saray. Clinical correlates of follow-up discontinuation in adult psychiatric outpatients: A retrospective cohort study. ETD. 01 Eylül 2026;65(3):497-506. doi:10.19161/etd.1932629