Article Critique Example | Topics and Well Written Essays - 1250 words

Critique - Article Example These articles have provided sufficient background information for the study. Key words are necessary in every research and should be stated in the research paper. Wilson et.al (2005) addressed the use cohorts or isolation to prevent or reduce the spread of MRSA in ICU’s. Willey et.al (2008) discusses the risk factors for MRSA in roommates who are infected with MRSA in acute-care hospitals. Fernandez et.al (2002), is focused on the role of patient isolation is the control of the spread of MRSA in acute care. Gholson, Landry and Ribner (1986) talks of modified versus strict isolation in prevention of MRSA spread. b. Research objectives Gholson, Landry and Ribner (1986) examine the various infection control methods to prevent the spread of MRSA. Wilson et.al (2005) and Fernandez et.al (2002) aims at determining whether patient, staff or visitor compliance with the isolation practices have effects on the nosocomial transmission of MRSA. Willey et.al (2008) investigates the differ ent risk factors for MRSA acquisition in those patients who are exposed to MRSA colonized roommate. Fernandez et.al (2002) evaluates the efficiency of the isolation practices towards the minimization of the spread of MRSA. ... This means that the research aimed at achieving all the set objectives. c. Planned behavior theory The four articles used the planned behavior theory in underpinning the study to determine the characteristics and behaviors of the patients before and after the study. The framework chosen is quite clear and well stated and fit well with the research objectives and problem. The theoretical framework for the study is well explained and referenced. For example, the author on the article about â€Å"Strict vs. modified isolation of prevention of transmission of MRSA† has used Infect Control 1986; 7(6):317-320 to reference the foundation of the study where all hospitalized patients suffering from MRSA were put in modified isolation precautions. The theoretical frameworks for the other studies apart from the study on â€Å"Isolation of patients in single rooms in order to reduce MRSA spread in ICUs† have been well referenced. d. Methods Independent and dependent variables The v ariables chosen in each study are highly linked to the research objectives as they were adopted to help the researchers in achieving the stated research objectives. All the four studies have chosen different study institutions for a given study period of 4- 12 months. Wilson et.al (2005) undertook a one year study in ICU’s and the variables were MRSA colonization as the independent variable and weekly screen as the dependent variable. Willey et.al (2008) used MRSA infection and infection control logs as the study variables. Gholson, Landry and Ribner (1986) used daily reviews of all organism and infection control program as it variables while Wilson et.al (2005) used infection control program and various isolation