chn finals part 2

Determining the objectives

takes into consideration the occurrence and distribution of selected environmental, socio-economic, and behavioral conditions important to disease control and wellness promotion.

Defining the study population

- identifies the population group to be included in the study.

Determining the data to be collected

with the objectives as guide, identifies the specific data to be collected and where are these available.

Surveys and observations

for qualitative and quantitative data (BEST METHOD)

Interviews

first hand information

Participant observation

involves active participation in the life of the community

Developing the instrument

to ensure for the completion of data

a. Survey questionnaire

b. Interview guide

c. Observation checklist

Actual data gathering

a. Before the actual data gathering, pre-testing of the instruments is highly recommended.

b. Data collectors must be given an orientation and training on how they are going to use the instruments in data gathering.

c. During the actual data gathering, the nurse supervises the data collectors by checking the filled-up instruments in terms of completeness, accuracy and reliability of the information collected.

Data collation

a. Putting together all the information.

b. Data may either be numerical or descriptive

c. Develop categories for classification of responses making sure that the categories are mutually exclusive (choices do not overlap) and exhaustive. (All possible answer are anticipated)

Descriptive Data

are presented in narrative reports. (E.g. Geographic data, history of a place or beliefs regarding illness and death).

Numerical Data

may be presented into tables and graphs.

Data analysis

Aims to establish trends and patterns in terms of health needs and problems of the community.

● It allows for comparison of obtained data with standard values.

Health Status Problems

may be described in terms of increased or decreased morbidity, mortality, fertility or reduced capability for wellness

Health Resources Problems

- may be described in terms of lack of or absence of manpower, money, materials or institutions necessary to solve health problems.

Health Related Problems -

may be described in terms of the existence of social, economic, environmental, and political factors that aggravate the illness-inducing situations in the community.

Nature of the Problem

problems are classified as health status, health resources or health related problems.

Magnitude of the Problem

refers to the severity of the problem which can be measured in terms of the proportion of the population affected by the problem.

Modifiability of the Problem

refers to the probability of reducing, controlling or eradicating the problem.

Preventive Potential

refers to the probability of controlling or reducing the effects posed by the problems