Do Psychological Variables Affect Early Surgical Recovery?
Author Information
Author(s): Mavros Michael N., Athanasiou Stavros, Gkegkes Ioannis D., Polyzos Konstantinos A., Peppas George, Falagas Matthew E.
Primary Institution: Alfa Institute of Biomedical Sciences (AIBS), Athens, Greece
Hypothesis
Do psychological factors influence early surgical recovery?
Conclusion
Psychological variables appear to be associated with early surgical recovery, but the evidence is heterogeneous and further research is needed.
Supporting Evidence
- Fifteen out of 16 studies reported a significant association between psychological variables and surgical recovery.
- Trait and state anxiety, state anger, active coping, subclinical depression, and intramarital hostility complicate recovery.
- Dispositional optimism, religiousness, anger control, low pain expectations, and external locus of control promote healing.
- Psychological interventions like guided relaxation and couple support visits favor recovery.
Takeaway
This study looked at how feelings and thoughts can affect how well people recover after surgery. It found that some emotions can help healing, while others can make it harder.
Methodology
A systematic review of studies examining the association of preoperative psychological variables with early surgical outcomes.
Potential Biases
Variability in psychological assessments and study designs may introduce bias.
Limitations
The studies reviewed were heterogeneous in design and populations, which limits the generalizability of the findings.
Participant Demographics
The review included 1071 surgical patients and 402 volunteers, with most procedures being elective.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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