Past Issues

Psychological Distress among Family Caregivers of Patients with Mental Disorders in Federal Neuropsychiatric Hospitals in Nigeria

Njaka Stanley1*, Ndidi Nkadi Chinedu2, Ogbodo Blessing Ada1, and Comfort Stephen Aguiyi3

1Ebonyi State University Abakaliki, Nigeria

2School of Nursing Mater Misericordiae Hospital Afikpo Ebonyi State, Nigeria

3American International University West Africa, Gambia.

*Corresponding author: Njaka Stanley, Ebonyi State University, Abakaliki, Nigeria. Email: [email protected]

Received : December 8, 2021 Published : January 05, 2022

Citation: Stanley N, et al. (2022). Psychological Distress among Family Caregivers of Patients with Mental Disorders in Federal Neuropsychiatric Hospitals in Nigeria. Clin Res. 3(1):03.

Copyright: Stanley N, et al. © (2022).

ABSTRACT

Objective: The aim of this study was to assess the psychological distress and the associated factors among family caregivers of mentally ill patients in two selected hospitals in South East Nigeria. Method: Descriptive Cross-sectional design was used for this study. Data were collected using standard instrument, Kessler psychological distress scale (K10) which was administer to the sample size of 103 selected through systematic random sampling technique. Descriptive statistical method was used to analysis data on socio-demographic variables and the prevalence of the psychological distress while Kruskal Wallis test was used to test the hypotheses at the confidence interval of 95%. Result: Overall prevalence of psychological distress among the respondents was 58.3% comprising of mild (4.2%), moderate (29.1%) and severe distress (25%). Gender of a family caregiver and psychiatric diagnosis of a patient relative were found not to be correlated to psychological distress. However, the age of family caregivers, education, relationship, occupation and their marital status were found to be positively correlated (p < 0.05) to psychological distress. Conclusion: Care related psychological distress is common amongst the respondents and calls for policy adjustment by the management of the psychiatric hospitals assessed in order to promote psychological wellbeing of the family caregivers. Socio-demographic variables such as age, gender and marital status are correlated with development of distress among the respondents.

Keywords: Psychological distress, family caregivers, mental disorders.

INTRODUCTION

Globally, over 450 million individuals suffer from mental disorders with projected increase by 2030 mostly in developing countries (Whiteford, 2013). There are increasing cases of mental disorders across all works of life and age range with depression being the most common with 300 million cases (WHO, 2017). Systematic and meta-analysis involving studies from 59 countries of the world reported a pooled lifetime prevalence of mental disorders among young adults at 29.2% with more in developing than developed countries (Steel et al., 2014;Leng, Xu, Nicholas, Nicholas, & Wang, 2019). About 40% of the countries in the world do not have any mental health policy nor do their yearly program for health include mental health issues (WHO, 2001). In most developing countries, the conditions of living are far below standard, sources of psychological trauma and emotional upset are on the increase resulting in overwhelming rate of mental disorders across countries (Njaka and Ezeruigbo, 2021). In Nigeria for instance, about 20-30% of her population suffer from mental disorders with about one in four persons having mental disorders (WHO, 2006). Nigeria was ranked 5th in the world among countries with suicide (WHO, 2006). There is no policy on mental health in the country, implementation of deinstitutionalization policy of world health organization is yet to be taken seriously, this is a serious problem that must be handled seriously (Onyemalukwe, 2016). This therefore makes it necessary for this study to assess the psychological wellbeing of the informal caregivers as to generate evidence for policy advocacy.

Mental disorders are threats to the psychological, behavioural, functional and sociological wellbeing of individuals often resulting in visible changes (Chang, Zhang, Jeyagurunathan, Lau, & Sagayadevan, 2016). These changes often demand prolonged period of care and support from both the experts and the relatives to bring about return to normalcy. Caring for others with mental disorders could be physically, emotionally, psychologically, and financially demanding resulting in serious effect on the caregivers(Seid, Demilew, Yimer, & Mihretu, 2018; Chang et al., 2016). With current efforts to implement the deinstitutionalization of mental health care as recommended by WHO (2001) in order to ensure rehabilitation and community acceptance of their own in developing countries, more responsibility of care is being placed on the family caregivers (Chan & O’Brien 2011; Sherilyn et al., 2016). Family caregivers are individuals who are involved in the daily care for relatives that have mental disorders(Leng et al., 2019). Caregiving is a very broad based concept with enormous responsibility such as emotional support and assistance with the day to day activities of living(Kumar & Varghese, 2019). It is often emotionally, and financially challenging(Seid et al., 2018). These family caregivers of relatives with mental disorders could encounter numerous psychological problems like depression, anxiety; feeling of helpless and hopeless, and feeling of excess burden (Cuijpers, 2005; Cucciare, 2010; Fonareva & Oken, 2014;Seid et al., 2018; Leng, Xu, Nicholas, Nicholas, & Wang, 2019).

Many informal caregivers of relatives with mental disorders have reportedly presented features of mental disorders on account of caring distress. The prevalence of psychological distress among family caregivers in developed countries ranged from 15% to 80% across studies with more cases found in females than males (Cuijpers, 2005; Cucciare et al., 2010; Fonareva & Oken, 2014). Studies have linked some factors to the increasing rates of psychological distress among informal caregivers of people with mental disorders. Such factors include lack of social support system for mental disorders, stigma in addition to the financial, spiritual and physical burden of caring for the people (Ae-ngibise et al., 2015; Johnson, 2015). Study has reported more cases of mental distress among female caregivers than males, age, employment status and others were associated with mental distress (Seid et al., 2018)

Despite the high rate of mental disorders in the developing countries and the reported evidence of psychological and other distress among family caregivers (Seid et al., 2018; Leng et al., 2019), there is paucity of research studies on the burdens of caregiving especially psychological distress among family caregivers in most developing countries like Nigeria as to ensure smooth implementation of mental health service deinstitutionalization. Given the peculiarity of different countries and their cultures, studies carried out in other countries may not be effectively applied in another country hence there is need for country-based assessment of the distress associated with mental health care as to develop strategies to curbing them. Findings from this study would add to the existing body of knowledge on the subject matter thereby providing a widely source empirical evidence on the distress of care across the world. This study aims to assess the psychological distress and the associated factors among family caregivers in mental health care hospitals in Nigeria.

MATERIALS AND METHOD

Study design

An institutional based cross-sectional descriptive survey method was adopted in carrying out this study.

Study Population

The study population were all family caregivers of patients with mental disorders in the two neuropsychiatric hospitals in South-eastern Nigeria during the study period.

Inclusion and Exclusion Criteria

All family caregivers of patients with mental disorders in the two hospitals; caregiver between 18 years and above in age were included in the study.

All family relatives without direct care role for the patients; those with pre-existing mental disorders and those who could not hear nor speak were excluded from the study.

Sample Size and Sampling procedure

The sample size consisted of 103 caregivers estimated using formula for proportion at confidence interval of 95%. n= p (1-p)(Z/E)2. P=proportion, n=sample size, Z= standard normal distribution, E= precision.

                                                                                  P= 0.271(Seid et al., 2018)

                                                                                   E= 0.09

                                                                                    Z=1.96

                                                                                    N=0.271(1-0.271)(1.96/0.09)2

                                                                                     N= (0.271x0.729)(21.8)2 ; n= 94.

An attrition of 10% was added to cover for possible dropout making a sample size of 103 respondents.

Sampling procedure

The systematic random sampling was used to select the required sample size. The respondents were selected through randomly selected number (2) using SPSS software. Every second caregiver was selected to participate in the study.

Instrument for data collection

This study utilized structured questionnaire to collect data on the socio-demographic variables while standardized tool, Kessler psychological distress scale (K10) was used as the instrument for assessment of psychological distress. A K10 score of 10 or greater is optimal for screening purposes (sensitivity = 86%; specificity = 83%), while a score of 17 or greater (sensitivity = 53%; specificity = 97%) is optimal for prevalence estimation of clinically significant psychological distress, in that it resulted in equal numbers of false positives and false negatives which suggests that K10 scale has satisfactory psychometric properties for use as a measure of non-specific psychological distress in a population as shown by the work done by18. K10 has Cronbach’s alpha value of 0.93(Seid et al., 2018).

Data Analysis

The data were entered and analysed using SPSS version 26. Descriptive statistics was used to summarize and present in tables the socio-demographic characteristics of the respondents. The prevalence of psychological distress were categorized into well, mild, moderate and severe distress and presented in tables. Kruskal Wallis test was used to test the association between the socio-demographic variables and psychological distress among caregivers at significance level of 0.05.

Ethical consideration

Ethical approval for this study was obtained from the Ebonyi state University ethical committee and the ethical committee of the two neuropsychiatric hospitals. The approval letter was used to approach the respondents. Consent form was signed by the respondents following explanation of the purpose of the study. The respondents were not forced but were asked to decide voluntary participation. Confidentiality was kept by making ensure that personal identifying data were omitted from the questionnaire. Only the research team had access to the collected data.

RESULTS

Table 1: Socio-demographic variables of family caregivers

       Factors

      Frequency

          Percentage  N=96

      Age (Year)

       18-24

       25-34

       35-44

     45 & above

                20

                32

                 4

                40

                      20.8

                       33.3

                        4.2

                       41.7

        Gender

        Female

         Male

               84

               12

                        87.5

                       12.5

     Marital Status

        Single

      Married

      Widowed

               36 

               36

               24

                        37.5

                        37.5

                          25

      Religion

      Traditional

       Christian

               44

               52

                          45.8

                          54.2

      Education

       Non-formal

       Primary

       Secondary

        Tertiary

                 16

                 36 

                 24

                 20

                          16.6

                          37.5

                           25

                          20.8

     Occupation

       Employed

       Business

        Farmer

      House Wife

     Unemployed

     Trader

     Student

                   4

                  16

                   32

                    4

                    4

                   16

                   20

                           4.2

                          16.6

                           33.3

                           4.2

                            4.2

                          16.6

                          20.8

     Residence

      Urban 

      Rural 

     Semi-urban

                   48

                   44

                   4

                           50

                         45.8

                          4.2

     Admission

    First

    Multiple times

                   64

                   32

                          66.7

                          33.3

    Duration of care

       1 week

        2 week     

        3 week

        4 week

       1 year

       4 years

                 36

                 24

                 12

                  4

                 12

                  8

                          37.5

                           25

                         12.5

                          4.2

                         12.5

                          8.3

    Relationship

     Spouse

     Parent

     Sibling

    Others

                  8

                 40

                 32

                 16

                          8.3

                          41.6

                          33.3

                           16.7

       

   

From the above table 87.5% were females while 12.5% were males. Majority of the caregivers were above 45 years of age followed by those between 25-34 years of age. Equal numbers (37.5%) were married and single while educationally, majority had primary (37.5%) and secondary education followed by tertiary education (20.8%) while 16% had no form of education. Occupationally, majority of the respondents were farmers (33.3%) and students (20.8%), 16.6% were traders and employed respectively while 8.4% were house wife and unemployed. About 50% reside in the urban area while 45.8% and 4.2 lived in the rural and semi-urban respectively.

Table 2: Prevalence of psychological distress among family caregivers

             Level of distress

        Well Psychological State

        Mild Mental Distress

         Moderate Mental Distress

         Severe Mental Distress

     Mean Score

        0-19

       20-24

       25-29

       30-50

    Frequency

         40

         4

        28

        24

    Percentage   N=96

            41.7

             4.2

            29.2

              25

From the above table, the overall prevalence of psychological distress among family caregivers of patients with mental illness was 58.4% (n = 56). Out of the 58.4% family caregivers, 4.2% (n = 4), 29.2% (n = 28) and 25% (n = 24) had mild, moderate and severe types of psychological distress respectively.

Table 3: Distribution of psychological distress according to study variables

      Variable

   well

  Mild distress

    Moderate          Distress

    Severe           Distress

  Total: N=96

       Age Range

     18-24 years

      25-34 years

      35-44 years

     >44years

   8(8.33%)

  8(8.33%)

  0(0%)

  24(25%)

   0(0%)

   4(4.2%)

   0(0%)

   0(0%)

   4(4.2%)

   12(12.5%)

    0(0%)

    12(12.5%)

   8(8.33%)

   8(8.33%)

    4(4.2%)

    4(4.2%)

   20(20.8%)

   32(33.3%)

   4(4.2%)

  40(41.7%)  

       Diagnosis

       Depression

       BAD

    Schizophrenia

    Substance Use Disorders

    Others

  8(8.33%)

  8(8.33%)

  12(12.5%)

  8(8.33%)

  4(4.2%)

   4(4.2%)

   0(0%)

    0(0%)

    0(0%)

    0(0%)

    4(4.2%)

    4(4.2%)

    8(8.33%)

   12(12.5%)

   0(0%)

   0(0%)

   8(8.33%)

  8(8.33%)

  4(4.2%)

  4(4.2%)

  16(16.7%)

  20(20.8%)

   28(29.2%)

   24(25%)

   8(8.33%)

     Marital Status

     Single

    Married

    Widow

  12(12.5%)

  12(12.5%)

  16(16.7%)

    4(4.2%)

    0(0%)

    0(0%)

   16(16.7%)

   8(8.33%)

   4(4.2%)

   4(4.2%)

   16(16.7%)

   4(4.2%)

   36(37.5%)

   36(37.5%)

   24(25%)

     Education

    Uneducated

    Primary

   Secondary

   Tertiary

   16(16.7%)

  12(12.5%)

  8(8.33)

  4(4.2%)

   0(0%)

   4(4.2%)

   0(0%)

   0(0%)

   0(0%)

   8(8.33%)

  12(12.5%)

  8(8.33%)

   0(0%)

   12(12.5%)

   4(4.2%)

   8(8.33%)

   16(16.7%)

   36(37.5%

    24(25%)

    20(20.5%)

    Occupation

    Employed

    Own Business

    Farmer

   Housewife

   Unemployed

    Trader

    Student

    0(0%)

   12(12.5%)

   16(16.7%)

   0(0%)

   0(0%)

   8(8.33%)

  4(4.2%0

   0(0%)

   4(4.2%)

   0(0%)

   0(0%)

   0(0%)

   0(0%)

  0(0%)

   0(0%)

   0(0%)

   4(4.2%)

   4(4.2%)

   0(0%)

   4(4.2%)

  16(16.7)

   4(4.2%)

   0(0%)

   12(12.5%)

   0(0%)

   4(4.2%)

   4(4.2%)

   0(0%)

   4(4.2%)

   16(16.7%)

   32(33.33%)

   4(4.2%)

   4(4.2%)

  16(16.7%)

   20(20.5%)

    Residence

    Urban

   Rural

  Semi-urban

  20(20.5%)

  20(20.5%)

  0(0%)

   4(4.2%)

   0(0%)

   0(0%)

   16(16.7%)

    12(12.5%)

     0(0%)

   8(8.33%)

   12(12.5%)

   4(4.2%)

   48(50%)

   44(45.8%)

   4(4.2%)

   Relationship

   Spouse

   Parent

   Sibling

   Others

   0(0%)

   24(25%)

   8(8.33%)

   8(8.33%)

    0(0%)

    4(4.2%

    0(0%)

    0(0%)

    4(4.2%)

    0(0%)

   16(16.7%)

    8(8.33%)

   4(4.2%)

   12(12.5%)

   8(8.33%)

   0(0%)

   8(8.33%)

   40(41.7%)

   32(33.33%)

   16(16.7%)

  Gender

  Female

  Male

   36(37.5%)

   4(4.2%)

    4(4.2%)

    0(0%)

    24(25%)

    4(4.2%)

   20(20.5%)

   4(4.2%)

   84(87.5%)

   12(12.5%)

Referring to the table above, more females than males had psychological distress among family caregivers 50% (n = 48) and 8.3% (n = 8) respectively. The rate of the distress was also found to vary across age range with more cases in individual between the age range25-34 (25%) followed by individual above 44 years of age (16.7%). Caregivers of people with schizophrenia had the highest rate of the distress. Similarly, the prevalence of psychological distress among family caregivers of patients who were married and single were highest at 25% (n = 24) compared to family caregivers of patients who were widowed at 8.3% (n = 8). More distress was found among urban dwellers than rural and semi-urban dwellers.

Table 4: Kruskal Wallis Test of association between socio-demographic variables and psychological distress.

        Variable

   N

        Mean

    Chi-Square(df)

     P- value

     Age Range

    18-24 years

    25-34 years

    35-44 years

    >44years

    20

    32

     4

    40

         51.30

         54.25

         90.50

         38.30

    16.131(3)

      0.001*

    Diagnosis

    Depression

    BAD

   Schizophrenia

   Substance Use Disorders

   Others

    16

    20

    28

    24

    8 

         31.50

         58.50

        46.79

        52.83

        50.50

    9.328(4)

    0.053

   Marital Status

   Single

   Married

   Widow

   36

   36

   24

        44.50

        57.61

        40.83

    6.455(2)

    0.040*

   Education

   Uneducated

   Primary

   Secondary

   Tertiary

   16

   36

    24

    20

        14.00

         53.61

          51.17

         63.70

    32.148(3)

    0.000*

  Occupation

  Employed

  Own Business

  Farmer

  Housewife

  Unemployed

  Trader

  Student

     4

    16

    32

     4

     4

    16

    29

       90.50

       31.50

       50.00

       58.50

       74.50

       41.50

       49.70

     20.331(6)

   0.002*

   Residence

   Urban

  Rural

  Semi-urban

   48

   44

   4

       47.00

       47.05

       82.50

    6.261(2)

   0.044*

   Relationship

   Spouse

   Parent

   Sibling

  Others

   8

   40

   32

   16

     70.50

     38.10

     59.25

     42.00

   16.313(3)

    0.001*

    Gender

    Female

    Male

   84

   12

     47.74

    53.83

    0.506(1)

   0.477

From the table above Kruskal wallis test revealed significant association between study variables and the development of psychological distress among family caregivers of patients with mental disorders. Age (0.001), marital status (0.040),education (0.000), occupation (0.002), residence (0.044) and relationship (0.001) were significantly correlated with psychological distress among family caregivers of people with mental disorders while gender (p=0.477) and diagnosis (p=0.053) had no significant association with psychological distress.

DISCUSSION

The overall prevalence of psychological distress among family caregivers of patients with mental illness was 58.3% (n = 56) with 54% having moderate to severe psychological distress. This result means that more risk for mental disorders exist among family caregivers or increasing cases of mental disorders are being produced by the use of family members as caregivers of mentally ill people. This implies that in choosing a family caregiver, one must be guided to choose an age appropriate family member and provide strong social supports for them and the hospital should adjust their policy and make use of trained personnel in caring for the mentally ill. This has the tendency to increase the mental disorders across most developing countries were efforts are being made to implement community based mental health care which entails more caregiving responsibility on the family members. This agrees with cross-sectional studies done on psychological distress and its correlates by (Hui, Norhayati & Suzaily 2016; Sintayehu et al., 2015; Nuhu et al., 2010). This also agrees with a report by (Sintayehu et al., 2015) on prevalence of mental distress and associated factors among 423 family caregivers of patients with severe mental illness in the outpatient unit of Ammanuel hospital Addis Ababa, Ethiopia showed the overall prevalence of mental distress to be 221 (56.7%) of the study population although higher prevalence in Nigeria. The result above is higher than that of a similar study in china which revealed the prevalence of mental distress to be 53% among family caregivers of people with severe mental disorders(Sun, Ge, Meng, Chen, & Liu, 2019); 42.31% reported in similar study in India(Kuchhal, Kuchhal, Arya, & Pardal, 2019) and 27.1% prevalence found in Ethiopia(Seid et al., 2018) and 24% rate of moderate to severe depression among family caregivers(Kumar & Varghese, 2019). However the findings of this study is lower than that of a study of mental distress among family caregivers in Hong Kong in which 78.0%, 49.8% and 45.8% of caregivers experienced anxiety, reduced socialising and insomnia, respectively(Wan & Wong, 2019). This difference may be accounted for by differences in social support and level of stigma against mental health care and disorders.

More case of mental distress associated with caring role was in females (50%) than males (8.3%) serving as family caregiver to the mentally ill patients, more in single and married than the widows, the farmers reported higher cases than every of occupation. The educated group of caregivers had the highest rate compared to the uneducated family caregivers who reported 0% cases of psychological distress. Career structure, personality and social network would also contribute to this socio-demographic difference in prevalence of mental distress among family caregivers of people with mental disorders. This agrees with the finding of the study on burden of mental health care on the family caregiver in which more females than males reported higher burden(Leng et al., 2019) and that of a study on quality of life and depression among family caregivers in which more cases were reported among the educated than the uneducated(Kumar & Varghese, 2019). This result however contradicts with the study by Hatice & Kizil (2017) which focused on primary caregivers of schizophrenia outpatients: burden and its correlates in India which found that more male caregivers suffered significantly more burden than the females.

Furthermore, the prevalence of psychological distress among family caregivers of patients with mental illness was highest with patients who were diagnosed with peculiar psychiatric disorders like schizophrenia and substance use disorder at 16.7% (n = 16) for each. This denotes that more severe mental disorders exert more impacts on the caregivers. This agrees with cross-sectional studies by (Sintayehu et al., 2015; Koujalgi & Patil, 2013; Hatice & Kizil, 2017) on the prevalence of psychological distress among family caregivers of patients with mental illness. It could also be attributed to the facts that some mental disorders definitely demands longer period of care and would not allow the carers explore other areas of life during the care period.

This study revealed statistically significant association between socio-demographic variables such as age (p<0.001), marital status (P<0.040), level of education (P<0.000), occupation (P<0.002), residence (P<0.044), relationship (P<0.001) and development of psychological distress among family caregivers of patients with mental disorders as shown in table 3 above but does not show any significant association between diagnosis (P<0.053), gender (P<0.477). These findings agreed with other studies in other countries(Kumar & Varghese, 2019; Leng et al., 2019; Seid et al., 2018). Therefore, these variables should be put into consideration while assigning assistive roles to the family caregivers of patients with mental disorders.

CONCLUSION

There is high prevalence of psychological distress among family caregivers of relatives with mental illness in the southeastern Nigeria. Socio-demographic variables of age, education, marital status, residence, occupation, relationship were significantly associated with psychological distress among family caregivers. This implies that some key socio-demographic as above should be kept in mind by the psychiatrist in the choice of family members who would stay with relatives during the course of management.

CLINICAL RELEVANCE

In many developing countries, efforts are being made to implement the deinstitutionalization of mental health services as adopted by WHO 2001, this therefore entails more involvement of family members in the care of the mentally ill relatives. This study therefore calls on the mental health nurses and other mental health team to periodically assess family members involved in the active management of the patients to save them of this overwhelming distress so that efforts at caring for mentally ill would not result in more harm than good. The mental health team should apply wisdom in the choice of family caregivers with focus on the socio-demographic correlates of mental distress as implicated in this study.

While focusing attention on the patient being managed by the health care team, attention should periodically be given to the family caregivers in terms of psychological support, health education and other forms of encouragement that would help cushion the effect of the disorders on them.

Significant Outcome:

  • Family member involvement in psychiatric care poses serious threat to the wellness of the individual family member mainly in developing countries where policy encourages family members’ involvement.
  • Socio-demographic variables correlated significantly with distress development in family caregivers, policy adjustment to be necessary to avoid multiplication of disorders.

Limitation:

  • The readers should exercise caution in the application of the result of this study in other areas of health since it focused on psychiatry health care setting excluding other areas of health.
  • The small number of participants also poses another limitation in the generalization of the findings across psychiatric settings.
  • The quantitative approach employed in this study may not have allowed the respondents to truly express their feelings hence may have not revealed entire problems.

ACKNOWLEDGEMENTS

We wish to appreciate the management of the two Neuropsychiatric health systems for their permission to carry out the study and the ethical committee for their approval.

We sincerely appreciate the respondents for their time and willingness to grant us audience in the course of the data collection.

REFERENCES

  1. American Psychiatric Association. (2013). Diagnostic and Statistical manual of mental disorders (5th Ed.) Washington, DC.
  2. Bekhet A. (2015). Resourcefulness in African American and Caucasian American caregivers of persons with dementia: Associations with perceived burden, depression, anxiety, positive cognitions, and psychological well-being. Perspect Psychiatr Care. 51(4):285–294. DOI:10.1111/ppc.12095.
  3. Campbell P, Wright J, Oyebode J, Job D, Crome P, et al. (2008). Determinants of burden in those who care for someone with dementia. Int J Geriatr Psychiatry. 23(10):1078–1085. DOI: 10.1002/gps.2071.
  4. Cuijpers P. (2005). Depressive disorders in caregivers of dementia patients: a systematic review. Aging Ment Health. 9:325–330.
  5. Fonareva I, Oken BS. (2014). Physiological and functional consequences of caregiving for relatives with dementia. Int Psychogeriatr 26:725–747.
  6. Garmezy N, Masten A, and Tellegen A. (1984). The study of stress and competence in children. Child Development. 55(1):97–111.
  7. Gillespie R, Mullan J, and Harrison L. (2014). Managing medications: The role of informal caregivers of older adults and people living with dementia: A review of the literature. J Clin Nurs. 23:3296–3308. DOI: 10.1111/jocn.12519.
  8. Habtamu D, Daniel T, Garumma TF, Fiki A, and Matiwos S. (2017). Prevalence of depression and its associated factors among primary caregivers of patients with severe mental illness in Southwest, Ethiopia. BMC Psychiatry. 17:88.
  9. Hatice D and Kizil OET. (2017). Burnout and Related Factors in Caregivers of outpatients with Schizophrenia. Insights Depress Anxiety. 1:001-011.
  10. 10.    Hui CO, Norhayati I, and Suzaily W. (2016). Psychological distress, perceived stigma and coping among caregivers of patients with schizophrenia. Psychol Res Behav Manag. 9:211-218.
  11. Irwin S, Mausbach B, Koo D, Fairman N, Roepke-Buehler S, et al. (2013). Association between hospice care and psychological outcomes in Alzheimer’s spousal caregivers. J Palliat Med. 16(11):1450–1454. DOI: 10.1089/jpm.2013.0130.
  12. Koujalgi SR and Patil SR. (2013). Comparison of the demographic profile among caregivers of schizophrenia and depression. J Scientific Soc. 40:143-147.
  13. Liang X, Guo Q, Luo J, Li F, Ding D, et al. (2016). Anxiety and depression symptoms among caregivers of care-recipients with subjective cognitive decline and cognitive impairment. BMC Neurol. 16:191
  14. Meeta M. (2016). Burden among caregivers of mentally ill patients: A review. Int J Multidisciplinary Curr Res. 4:109-118.
  15. Muders P, Zahrt-Omar C, Bussmann S, Haberstroh J, Weber M. (2015). Support for families of patients dying with dementia: A qualitative analysis of bereaved family members’ experiences and suggestions. Palliat Support Care. 13(3):435–442. DOI: 10.1017/S1478951513001107.
  16. National Family Caregivers Association (NFCA). (2017). Depression - What it is and What it is Not. Retrieved from https://caregiveraction.org/resources
  17. Nuhu FT, Yusuf AJ, Akinbiyi A, Fawole JO, Babalola OJ, et al. (2010). The burden experienced by family caregivers of patients with Epilepsy attending the Government Psychiatric Hospital, Kaduna, Nigeria. Pan Afr Med J. 5:16.
  18. Pearlin LI, Lieberman MA, Menaghan EG, and Mullan JT. (1981). The stress process. J Health Soc Behav. 22(4):337-356.
  19. Peng H, Chang Y. (2013). Sleep disturbance in family caregivers of individuals with dementia: A review of the literature. Perspect Psychiatr Care. 49(2):135–146. DOI:10.1111/ppc.12005.
  20. Rohit V, Srikant S, Yatan PSB, and Shachi M. (2011). Anxiety and depression among the caregivers of patients with neurological illness. Delhi Psychiatry J. 14(1):120 123.
  21. Sadak T, Foster Z, Don S, Ishado E, Zaslavsky O, et al. (2017). Potentially preventable hospitalizations in dementia: Family caregiver experiences. Int Psychogeriatr. 29(7):1201–1211. DOI: 10.1017/S1041610217000217.
  22. Sampasa-Kanyinga, Zamorski, and Colman. (2018). Validation of K10 on measuring Psychological distress of caregivers. J Psychiatric Res. 4(6):124-131.
  23. Sintayehu M, Mulat H, Yohannis Z, Adera T, and Fekade M. (2015). Prevalence of mental distress and associated factors among caregivers of patients with severe mental illness in the outpatient unit of Amanuel Hospital, Addis Ababa, Ethiopia, 2013: Cross-sectional study. J Mol Psychiatry. 3:9. DOI: 10.1186/s40303-015-0014-4.
  24. Tolson D, Fleming A, Hanson E, Abreu W, Lillo Crespo M, et al. (2014). Achieving prudent dementia care (palliare): An international policy and practice imperative. Int J Integr Care. 16(4):18–111. DOI: 10.5334/ijic.2497.
  25. Townsend MC. (2015). Psychiatric mental health nursing: concepts of care in evidence based practice (8th Ed.). Philadelphia, PA: F. A. Davis Company.
  26. Van der Steen J, Radbruch L, Hertogh C, de Boer M, Hughes J, et al. (2014). White paper defining optimal palliative care in older people with dementia: A Delphi study and recommendations from the European Association for Palliative Care. Palliat Med. 28(3):197–209. DOI: 10.1177/0269216313493685.
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