The Trajectories of the Number of Pain Sites and Their Associated Factors in Older Adults: Results from the Korean Longitudinal Study of Ageing

Evaluation of Pain After Mohs Micrographic Surgery: A Prospective Study

BACKGROUND

Mohs micrographic surgery (MMS) is a widely used technique for removal of cutaneous tumors. The procedure is well-tolerated with little surgical or postoperative pain.

OBJECTIVE

This study examined pain levels after Mohs surgery throughout the first week of recovery and the relation to patient demographics, lesion characteristics, surgery details, and postoperative analgesia.

METHODS

A 2-year prospective observational study included patients who underwent MMS. Patients rated the severity of postoperative pain once daily until removal of sutures and documented analgesics used. Analyses of patient and lesion characteristics along with reconstruction methods were conducted.

RESULTS

A total of 2,178 patients were included in the study. Pain levels were strongest on the first postoperative day (POD) and were significantly different between genders on POD 3. Site of skin lesion, method of reconstruction, and number of stages of MMS were significantly related to postoperative pain levels on univariate and multivariate analyses. Postoperative consumption of analgesics differed significantly between men and women and was not correlated to age.

CONCLUSION

Mohs surgery is generally nonpainful and is well-tolerated by men and women across all ages. The site of the lesion and method of reconstruction are the major determinants affecting the perception of pain.

Symptom Profiles, Health-Related Quality of Life, and Clinical Blood Markers among Korean Community-Dwelling Older Adults Living with Chronic Conditions

Older adults suffer from multiple symptoms, which negatively affects their health-related quality of life. The single-symptom management approach has been less than effective. The data of 2362 Korean community-dwelling older adults aged 70 and above were analyzed in the Korean Frailty and Aging Cohort Study (KFACS) study. A cluster analysis, correlation analysis, and logistic regression were used to analyze the data. We found three symptom clusters: high symptom burden (HSB, n = 1032); pain and fatigue group (PAF, n = 566); and the sleep deprivation group (SDP, n = 764). Participants in the HSB group are more likely to be of old age (OR = 1.1), be female (OR = 2.4), live in a rural area (OR = 1.4), have low physical activity (OR = 0.9), and have multiple chronic conditions (OR = 1.5). The clinical blood markers analysis showed a negative relationship among the physical health, free T4 (r = -0.083, p < 0.01) and insulin (r = -0.084, p < 0.01). The sex-specific blood markers analysis showed differences among three clusters. While free testosterone (male: r = 0.124, female: r = 0.110, p < 0.05) and dehydroepiandrosterone (DHEA) (male: r = 0.352 and female: r = 0.134, p < 0.05) were associated with physical health in the HSB group, only free testosterone was associated with mental health (male: r = -0.093, and female: r = -0.116, p < 0.05) in the SDP group. These findings suggest the potential role of the patient's sex and sex hormones in symptoms of Korean community-dwelling older adults. Understanding the symptom profiles and impact of biopsychosocial factors may enhance precision symptom management.