ArticleGeriatric orthopaedic surgery & rehabilitation2026
Postoperative Depression, Anxiety, and Stress in Relation to Health-Related Quality of Life Among Patients Undergoing Total Knee Replacement in Jordan.
Article in Geriatric orthopaedic surgery & rehabilitation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Up to 25% of patients undergoing total knee replacement (TKR) for end-stage knee osteoarthritis report persistent pain, functional limitation, and reduced health-related quality of life (HRQoL). Although depression, anxiety, and stress are recognized determinants of surgical outcomes, their postoperative impact remains poorly studied in the Arab world, with no multicenter data from Jordan. Objectives: This study aimed to assess the postoperative depression, anxiety, and stress and their association with HRQoL among TKR patients in Jordan, and to identify independent predictors of HRQoL. Methods: A cross-sectional descriptive correlational design was used. A total of 140 adults were recruited from two government orthopedic hospitals in Jordan. Assessments were conducted at a single postoperative time point, 6-12 weeks following TKR surgery. Postoperative depression, anxiety, and stress were measured using the validated Arabic DASS-21 (α = 0.94), and HRQoL was assessed using the Arabic SF-12 (α = 0.84). Data were analyzed using descriptive statistics, Pearson correlation, and stepwise multiple linear regression. Results: Participants demonstrated moderate depression (M = 18.66, SD = 7.18) and anxiety (M = 14.13, SD = 7.63), and mild stress (M = 17.17, SD = 7.65) post-TKR. The mean HRQoL score was 39.56 (SD = 10.07). A statistically significant negative correlation was found between psychological distress and HRQoL (r = -0.27, p = 0.001). Multiple regression identified body mass index (BMI) (B = -0.382, p < 0.001) and postoperative psychological distress (DASS-21 total score; B = -0.054, p < 0.001) as independent predictors of HRQoL, explaining 17.7% of total variance. Educational level and comorbidities were significantly associated with postoperative depression, anxiety, and stress. Conclusion: Postoperative TKR patients in Jordan demonstrated poor overall HRQoL alongside moderate psychological distress. Routine psychological screening and targeted multidisciplinary interventions addressing modifiable factors such as BMI and psychological distress may help improve patient outcomes following TKR.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.