ABSTRACT
Introduction: Vitiligo, a dermatological disorder that leads to depigmented skin patches, presents a significant challenge, particularly in resistant areas such as acral regions. Fractional CO2 laser therapy holds promise as an adjunct to conventional treatment, enhancing repigmentation. This review comprehensively explores its efficacy and safety in resistant-to-treatment vitiligo. Methods: We conducted extensive database searches in PubMed, Embase, and Cochrane, focusing on English-language literature published between 2012 and 2023. We included comparative studies that met the following criteria: (1) Participants had non-segmental vitiligo, with resistant-to-treatment localization engagement; (2) The treatment involved the use of fractional CO2 laser in combination with conventional therapies; and (3) Outcomes were assessed based on the repigmentation ratio or significant difference. We excluded studies from which data from published results could not be extracted. Results: After extensive screening of 52 articles, we finally selected five studies. The results showed that fractional CO2 laser therapy, when combined with other treatments, often shows promise in vitiligo treatment in refractory cases. Although individual responses varied, overall efficacy and safety were promising, with minimal adverse effects and no severe complications. Conclusion: The fractional CO2 laser, when used in conjunction with conventional therapies, emerges as a promising option for treating refractory vitiligo. Large-scale randomized trials and a deeper understanding of the underlying mechanisms are vital for future progress in optimizing treatment protocols, case selection, and safety.
ABSTRACT
BACKGROUND: Possessing sensitive and multiple responsibilities in the country's health system, particularly after the implementation of the health reform in Iran, midwives must be able to optimally perform their duties in their new job as healthcare providers. This study aimed to identify the factors that predict job adjustment for Iranian midwives working in healthcare. METHODS: In this cross-sectional study, 310 midwives were recruited from 209 health centers in the Iranian province of West Azerbaijan using the census method and asked to complete research questionnaires. Data were collected using job adjustment, job satisfaction, and organizational commitment scales. SPSS version 25 was used to perform ANOVA and calculate multiple linear regression coefficients for data analysis. In addition, the AMOS software was employed for path analysis and the identification of predictive variables. RESULTS: The mean age of the participants was 37.67 ± 7.1 years. Most participants (35.5%) were interested in their occupation as a midwife, and 27.1% were very interest. They had a moderate to strong tendency (76.1%) to remain in their new profession. In addition, 58.1% of participants experienced moderate job adjustment. For healthcare midwives, "desire to remain in the midwifery profession" and "organizational commitment" were significant predictors of job adjustment. "Desire to remain in the midwifery profession" directly affected midwives' job adjustment, while "interest in the new profession" had an indirect effect. Furthermore, "adequacy of income to expenses," "job satisfaction," and "organizational commitment" through the mediating role of "desire to remain in the profession" can, directly and indirectly, influence their job adjustment. CONCLUSION: To better prepare midwives for their role as healthcare providers, organizational managers should focus their efforts and plan primarily on providing incentives to increase the longevity of staying in the profession of midwifery increase job adjustment, job satisfaction, and organizational commitment, thereby improving the quality-of-service delivery.
ABSTRACT
BACKGROUND: Many experts believe that the "health houses" of Iran have had major effects in increasing health status of Iranian rural community. One of the factors, which was critical to this success is the employment of young women and men from rural communities who serve as multipurpose health workers. They participate in a two-year task-oriented training course. OBJECTIVES: The purpose of this article was to describe the model of training behvarzes as the community health workers who deliver health services to the health houses of Iran. This description included the specific method of recruiting these CHWs, strategies and methods of their training which is different from general academic education. MATERIALS AND METHODS: A descriptive study design was utilized for this analysis in six areas. These areas have been selected according to the expert opinions and experiences of the Center for Health Networks Management. RESULTS: The results showed the specific method of student selection and clear objectives and standards of training related to the health needs of the community. Recruitment of native human resources, the relationship between training and performance are the characteristics, which have been made this system more efficient and responsive to the health system needs. CONCLUSIONS: Development of the job and task analysis to ensure providing the right training needs, applying more evidences through different studies for reforms, more decentralized equipped system with decision-making tools have been proposed for development.
ABSTRACT
BACKGROUND: The aim of this study was to assess the prevalence of absenteeism in patients with psoriasis and determine the factors influencing the incidence of absenteeism in these patients. METHODS: A cross-sectional study from December 2012 to November of 2013 was conducted on 192 psoriasis patients referred to the Dermatology Clinic of Imam Khomeini Hospital, Tehran, Iran. The number day of absence from work due to psoriasis in the last year was asked from the patients; the absence of 7 days has been considered as short-term and more than 7 days as long-term. Logistic regression was used to data analysis. RESULTS: Sickness absence in 21.4% of patients was positive. The average numbers of days of absence were 10.25 and the duration of absence from work in 48.7% were long-term ≥7 days. 51.3% had short-term absence (<7 days). Among disease factors: moderate to severe disease (SAPASI score >10), palms and soles involvement, joint problems and radiation therapy and among job factors: hazardous physical and chemical exposures in the workplace, non-office work, disability, exacerbations of disease on work days and problem on employment were associated with high incidence of sickness absence. CONCLUSION: Psoriasis with its chronic and recurrent nature especially in higher severities causes disabilities that deeply affect Work performance and can decrease the efficiency. In better management of psoriasis patients, physicians should pay special attention to occupational factors.
