A systematic review of clinical trials affecting anxiety, stress and fear of childbirth in expectant fathers

AIM

To investigate clinical trials affecting anxiety, stress and fear of childbirth in fathers.

DESIGN

A systematic literature search was conducted based on Cochrane Collaboration statement recommendation and Preferred Reporting Items for Systematic reviews and Meta-Analyses checklist.

METHODS

With assistance of Medical Subject Headings, keywords were employed to search for relevant trials. Articles published between November 2000-November 2019 were searched in five electronic databases including PubMed, Web of Science, Google Scholar, Scopus and Cochrane as well as Iranian databases. The risk of bias was assessed by Cochrane Risk of Bias Scale.

RESULTS

A total of eight studies met the inclusion criteria. Interventions were classified into four categories including pre-natal education, music therapy, massage therapy and relaxation training. The results showed that there is no evidence of a best intervention, but it showed that non-pharmacological interventions can decrease anxiety, stress and fear of childbirth and increase the positive experience of childbirth in the expectant fathers.

Alleviation of cisplatin-induced hepatotoxicity by gliclazide: Involvement of oxidative stress and caspase-3 activity

AIMS

Cisplatin (CP), as an effective alkylating agent, is widely used in cancer treatment, while hepatotoxicity is one of its side effects. Gliclazide (GLZ), as an oral hypoglycemic drug, has antioxidant and anti-inflammatory properties. This study was designed to investigate the protective effect of GLZ against CP-induced hepatotoxicity in mice.

METHODS

In this experimental study, 64 adult male mice randomly were allocated into eight groups (8 mice/group). Control, GLZ (5, 10, and 25 mg/kg, orally), CP (10 mg/kg, single dose, intraperitoneally), and CP+GLZ (in three doses). GLZ was administrated for 10 consecutive days. CP was injected on the 7th day of the study. At the end of the experiment, hepatotoxicity was evaluated by serum and tissue biochemical, histopathological, and immunohistochemical assessments.

RESULTS

The data were revealed that CP increased oxidative stress (increased MDA and reduced GSH), liver damage enzymes (ALT, AST, and ALP), and immunoreactivity of caspase-3 in liver tissue of CP-injected mice. Also, CP induced histopathological changes such as eosinophilic of hepatocytes, dilatation of sinusoids, congestion, and proliferation of Kupffer cells. GLZ administration significantly ameliorated serum functional enzyme and hepatic oxidative stress markers in CP-injected mice. In addition, the histological and immunohistochemical alterations were ameliorated in GLZ-treated mice. Of the three doses, 10 and 25 mg/kg were more effective.

CONCLUSIONS

In conclusion, GLZ with its antioxidant, anti-inflammatory, and anti-apoptotic activities, can be suggested as a promising drug in the treatment of CP-induced hepatotoxicity.

The effect of a supportive program on coping strategies and stress in women diagnosed with breast cancer: A randomized controlled clinical trial

AIM

To investigate the effect of a supportive program on coping strategies and stress in women with breast cancer.

DESIGN

A randomized, two-armed, controlled trial.

METHODS

Sixty women were randomly allocated to intervention group (N = 30) and control group (N = 30). The interventions were held in six sessions, weekly from August 2018-March 2019 It was consisting of education regarding breast cancer; progressive muscle relaxation; stress management; emotional coping; and problem-solving strategies.

RESULTS

At baseline, there was no difference between the two groups regarding the mean score of coping strategies and stress. Supportive program group participants experienced a significantly higher increase on their problem-oriented coping strategies score in comparison with the control group. At the same time, scores in emotion-oriented coping strategies and stress decreased significantly in the intervention group compared with the control group. Result of this study can be used to develop relevant interventions targeting coping strategies to reduce stress among women with breast cancer.

Meaning in life as a predictor of the general health among medical sciences students: A cross-sectional study

AIM

To investigate the predictive role of meaning in life on the general health among medical sciences students.

DESIGN

A cross-sectional study.

METHODS

Four-hundred medical sciences students were selected by proportional to size sampling. The general health questionnaire and the personal meaning profile were administrated to identify the predictive role of meaning in life on the student's general health. Descriptive statistics and linear regression were administrated.

RESULTS

The mean ± SD of the total score of general health and meaning in life among students was 16.34 ± 6.73 and 71.50 ± 9.78, respectively. In the multiple linear regression model, factors such as father's educational level, and meaning in life can predict a 20% variance of general health among university students. As meaning in life thus emerges as a variable worth further in the health of university students, implementing interventional studies to assess the effect of meaning in life on students' general health is recommended.

Anxiety and Depression in Health Workers and General Population During COVID-19 in IRAN: A Cross-Sectional Study

BACKGROUND

The COVID-19 outbreak has exerted a great deal of psychological pressure on Iranian health workers and the general population. The aim of this study was to determine the effect of pandemic on anxiety and depression in Iranian population.

METHODS

An online cross-sectional study was conducted for the general public and healthcare workers in Iran using a questionnaire comprised of demographic questions and Hospital Anxiety and Depression Scale. Chi-square test and univariate and multivariate logistic regression models were conducted.

RESULTS

Of the 2045 participants, 1136 (65.6%) were considered to have moderate and severe anxiety symptoms, and 865 (42.3%) had moderate and severe depression symptoms. The prevalence of anxiety was higher in the females than in the males (OR = 1.4, 95% CI: 1.123-1.643, P = .002); the prevalence of anxiety was significantly higher in those aged 30-39 years than in other age-groups (OR = 1.6, 95% CI: 1.123-2.320, P = .001); furthermore, the prevalence of anxiety and depression was significantly higher in doctors and nurses compared with other occupations ((OR = 1.9, 95% CI: 1.367-2.491, P < .001) and (OR = 1.5, 95% CI: 1.154-2.021, P = .003)). In addition, the prevalence of anxiety symptoms in the likely infected COVID-19 group was higher than in the noninfected COVID-19 group (OR = 1.35, 95% CI: 1.093-1.654, P = .005).

CONCLUSIONS

Regarding the high prevalence of anxiety and depression symptoms, especially among healthcare workers, appropriate psychological/psychiatric intervention necessitates.