Health and Medical Psychology

Effect of Isometric Exercise versus Hand Reflexology on Fatigue among Patients with Acute Myocardial Infarction: A Randomized Clinical Trial

Isometric exercise hand reflexology acute myocardial infarction coronary care

Authors

  • Bahaa Mirza Skal Ph.D candidate, College of Nursing, University of Baghdad, Baghdad, Iraq.
  • Hakeemah Shakir Hassan
    Dr.hakemia@conursing.uobaghdad.edu.iq
    Professor, Adult Nursing Department, College of Nursing, University of Baghdad, Baghdad, Iraq.
Vol. 13 No. 3 (2026): March
Quantitative Study(ies)

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Objective: This study aimed to compare the effectiveness of isometric exercise versus hand reflexology on hemodynamic parameters and anxiety in patients with acute myocardial infarction (AMI).  

Methods and Materials:  A parallel-group randomized controlled design was used. A total of 88 participants were randomly allocated to three groups: the isometric exercise group (n = 26), the hand reflexology group (n = 29), and the control group (n = 33). Patients with AMI underwent a 25- to 30-minute isometric exercise session and a 10-minute hand reflexology session for 3 consecutive days. Demographic data and clinical variables were collected. Participants' anxiety was assessed in the three groups using the STAI scale, with three pretests and posttests. Data were analyzed using SPSS v26 and a parametric one-way ANOVA (Analysis of Variance) test, as well as non-parametric tests (Mann-Whitney U, Kruskal-Wallis, and Spearman correlation).

Findings:  A statistically significant difference between the groups was reported in terms of all hemodynamic parameters (P < 0.001) after applying isometric exercise and hand reflexology. Also, a statistically significant difference between the groups was reported in relation to anxiety (P < 0.001).  

Conclusion:  The researchers concluded that isometric exercise and hand reflexology improve hemodynamic parameters significantly and reduce anxiety levels in patients with AMI. Therefore, nurses can use this easy, non-pharmacological, non-invasive, and low-cost method.