Research Article

Effects of psychological predictors on hospital discharge duration after total knee arthroplasty

Volume: 39 Number: 1 January 1, 2022
EN

Effects of psychological predictors on hospital discharge duration after total knee arthroplasty

Abstract

This study aims to evaluate the effects of somatosensorial amplification, kinesiofobia, health anxiety and depression on hospital discharge durations after knee arthroplasty. 193 patients with total knee arthroplasty were included in the study. Patients were divided into two groups due to discharge durations. Group 1 included patients who were discharged in 1 to 4 days; Group 2 included patients who were discharged in 5 to 7 days. Functional outcome was measured with Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC). For psychiatric evalution; a Sociodemographic form, Somatosensory Amplification Scale, Health Anxiety Inventory, Hospital Anxiety and Depression Scale and The Tampa Scale of Kinesiophobia were used. There wasn’t any significant difference in terms of WOMAC scores between Group 1 and 2 postoperatively. (Pain; p=0.666, Stiffness; p=0.349, Functionality; p= 0.145). There was a significant difference in terms of Health Anxiety Inventory and Somatosensorial Amplification scores between Group 1 and 2 (p=0.006; p=0.031). In correlation analysis Somatosensorial Amplification score was positively correlated with hospital discharge duration. There was a significant difference in terms of Tampa kinesiophobia scores between Group 1 and 2 (p<0.001). In correlation analysis there was a positive correlation between Tampa kinesiaphobia score and hospital discharge durations (r: 0.618; p: 0.000). Multiple regression analysis indicated that Tampa Scale of Kinesisophobia was the major predictive factor for hospital discharge durations. Health anxiety, Somatosensory amplification and mostly Kinesiophobia were related with longer hospitalization periods due to worse functional outcomes after total knee arthroplasty. Maladaptive psychological strategies about false bodily sensations lead a worse outcome for knee arthroplasty patients. Therapeutic programs aiming false cognitive factors would result with improved functional recovery.

Keywords

Supporting Institution

Hiçbir kurum ve kuruluştan destek alınmamıştır.

References

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Details

Primary Language

English

Subjects

Health Care Administration

Journal Section

Research Article

Publication Date

January 1, 2022

Submission Date

May 5, 2021

Acceptance Date

July 1, 2021

Published in Issue

Year 2022 Volume: 39 Number: 1

APA
Atay, İ., Atay, T., & Dinçer, R. (2022). Effects of psychological predictors on hospital discharge duration after total knee arthroplasty. Deneysel Ve Klinik Tıp Dergisi, 39(1), 41-46. https://izlik.org/JA28AB76TB
AMA
1.Atay İ, Atay T, Dinçer R. Effects of psychological predictors on hospital discharge duration after total knee arthroplasty. J. Exp. Clin. Med. 2022;39(1):41-46. https://izlik.org/JA28AB76TB
Chicago
Atay, İnci, Tolga Atay, and Recep Dinçer. 2022. “Effects of Psychological Predictors on Hospital Discharge Duration After Total Knee Arthroplasty”. Deneysel Ve Klinik Tıp Dergisi 39 (1): 41-46. https://izlik.org/JA28AB76TB.
EndNote
Atay İ, Atay T, Dinçer R (January 1, 2022) Effects of psychological predictors on hospital discharge duration after total knee arthroplasty. Deneysel ve Klinik Tıp Dergisi 39 1 41–46.
IEEE
[1]İ. Atay, T. Atay, and R. Dinçer, “Effects of psychological predictors on hospital discharge duration after total knee arthroplasty”, J. Exp. Clin. Med., vol. 39, no. 1, pp. 41–46, Jan. 2022, [Online]. Available: https://izlik.org/JA28AB76TB
ISNAD
Atay, İnci - Atay, Tolga - Dinçer, Recep. “Effects of Psychological Predictors on Hospital Discharge Duration After Total Knee Arthroplasty”. Deneysel ve Klinik Tıp Dergisi 39/1 (January 1, 2022): 41-46. https://izlik.org/JA28AB76TB.
JAMA
1.Atay İ, Atay T, Dinçer R. Effects of psychological predictors on hospital discharge duration after total knee arthroplasty. J. Exp. Clin. Med. 2022;39:41–46.
MLA
Atay, İnci, et al. “Effects of Psychological Predictors on Hospital Discharge Duration After Total Knee Arthroplasty”. Deneysel Ve Klinik Tıp Dergisi, vol. 39, no. 1, Jan. 2022, pp. 41-46, https://izlik.org/JA28AB76TB.
Vancouver
1.İnci Atay, Tolga Atay, Recep Dinçer. Effects of psychological predictors on hospital discharge duration after total knee arthroplasty. J. Exp. Clin. Med. [Internet]. 2022 Jan. 1;39(1):41-6. Available from: https://izlik.org/JA28AB76TB