|Year : 2019 | Volume
| Issue : 8 | Page : 1147-1156
Influence of demographıc factors on perceıved socıal support among adult cancer patients in Turkey
T Ozbayir1, F Gok2, S Arican3, BS Koze1, Y Uslu4
1 Department of Surgical Nursing, Faculty of Nursing, Ege University, Izmir, Turkey
2 Department of Surgical Nursing, Pamukkale University of Health Sciences Faculty, Denizli, Turkey
3 University of Health Sciences, İzmir Bozyaka Education and Research Hospital, İzmir, Turkey
4 Department of Nursing, Acıbadem University Faculty of Health Sciences, İstanbul, Turkey
|Date of Acceptance||17-Apr-2019|
|Date of Web Publication||14-Aug-2019|
Dr. S Arican
PhD, University of Health Sciences, İzmir Bozyaka Education and Research Hospital, İzmir
Source of Support: None, Conflict of Interest: None
| Abstract|| |
Background: Social support, acknowledged as a protective factor against diseases, produces positive results in the prognosis of cancer patients. Objective: There is no relevant studies on perceived social support and factors related to Turkish cancer patients. Hence, the present study aimed to determine the demographic characteristics that affect the perceived social support in cancer patients undergoing chemotherapy in Turkey. Patients and Methods: This study was designed as a descriptive cross-sectional study. The sample included 423 adult cancer patients who admitted to the Outpatient Chemotherapy Unit of three hospitals in Turkey between March 2014 and August 2014. The data were collected through Demographic Characteristics Form and Cancer-Specific Social Support Scale (CPSSS). Results: Patients were between 19 and 85 years of age with a mean 51.75 years. Almost half of them (40.7%) were primary school graduates, 53.2% were female, 84.6% were married and 85.8% had children. It was found that the patients generally received a high score (127.86 ± 17.44) from the CPSSS scale. The highest scores were obtained on the Confidence Support sub dimension. It was revealed that women and married patients needed more confidence support and general social support (P < 0.05). Social support perceived by primary school graduates was statistically significant to a great extent (P < 0.05). In spite of the difference between the patients with metastasis and their perceived social support grade averages (P > 0.05), it was seen that patients with multiple children utilized more confidence support and general social support in social support reception (P < 0.05). Conclusion: The study showed that study participants received a high amount of social support. Age, gender, marital status, number of children, and educational status were determined to affect perceived social support. It is recommended to support the patients who do not receive sufficient social.
Keywords: Cancer patient, demographic factors, outpatient chemotherapy, social support
|How to cite this article:|
Ozbayir T, Gok F, Arican S, Koze B S, Uslu Y. Influence of demographıc factors on perceıved socıal support among adult cancer patients in Turkey. Niger J Clin Pract 2019;22:1147-56
|How to cite this URL:|
Ozbayir T, Gok F, Arican S, Koze B S, Uslu Y. Influence of demographıc factors on perceıved socıal support among adult cancer patients in Turkey. Niger J Clin Pract [serial online] 2019 [cited 2020 Jun 5];22:1147-56. Available from: http://www.njcponline.com/text.asp?2019/22/8/1147/264412
| Introduction|| |
Cancer is one of the most severe health problems of our age; it brings along fear, despair, guilt, abandonment, excruciating pain, and death. Accordingly, it leads to psychological imbalance in an individual's life., Like many other countries, cancer is ranked as the second cause of death in Turkey.
The global cancer burden is estimated to have risen to 18.1 million new cases and cancer caused 9.6 million deaths in 2018. Medical treatment alone is not adequate in cancer therapy. Cancer patients are affected in physical, social, emotional, psychological, and economical aspects. Therefore, their functional lives are limited and this limitation results in increased stress levels.,,,, The social support provided by the family and friends of the patient is of critical importance in the fight against cancer.,,,, Social support caters for the basic social needs of individuals such as compassion, attachment, self-esteem, and feelings of belonging to a group. It enhances an individual's capacity for stress management. Social support is an emotional and physical protection factor against diseases., Social support is generally provided by family members, kith and kin and healthcare professionals (physicians, nurses, social services experts, psychologists). The patients can better adapt themselves to the disease as the received social support increases. Isolation can be observed in case of social support inadequacy and the quality of the care will decrease in such cases. In this respect, it is argued that existence of social support leads to a decrease in physical and psychological symptoms of cancer patients and increases their quality of life significantly,,, helps patients tolerate side-effects of treatment  and decreases the rate of mortality caused by cancer., Applebaum et al. reported thatcancer patients' life quality increased and their anxiety levels decreased when they received high level of social support. A study conducted on cancer patients by Hodges and Winstanley found that social support provided cancer patients with a positive outlook, increased their wellness, and had a positive contribution to their recovery.
Social support was found to have significant main effects on physical and mental quality of life and on mental health-related issues among male and female survivors.. High levels of social support were associated with low levels of depression. On the other hand, social support also affects the frequency of admission and referral to the hospital.
Patients who experienced insufficient social support asked for referrals, however, patients who experienced sufficient support had fewer requests for referral.
Social support enables the enhancement of relationships between groups or individuals. When an effective patient-nurse relationship is established, supportive care is also delivered. A qualitative study revealed that supportive nursing improves relationships in which nurses play a key role in improving these relationships.
A study emphasized that social support is extremely important for the procurement of psychological recovery and wellness of teenager cancer patients. A study has revealed that social support given by families is a factor that increases patients' level of hopefulness. Another study showed that social support makes it easier to adapt to trauma, lessens post-trauma reactions and protects the patient from secondary traumas. It is emphasized that patients who perceive that they do not get sufficient emotional and social support have negative feelings such as guilt, solitude, hopelessness and anger and that this situation has adverse effects on stress management.
As stated in literature, cancer and its treatment affect an individual physically, psychologically, and socially. Social support protects the patient from negative results of stress, creates a positive effect on emotional and physical health and plays a protective role in stress management. Healthcare professionals must take steps towards maintaining and improving the wellness of cancer patients and develop a guideline. It is very important for cancer patients to develop a positive attitude towards the changes caused by cancer in their lives so that they can cope with the stress crated by cancer and related treatments.
The demographic parameters that affect social support are significant in cancer patients in developing countries. Studies conducted with patients with cancer in Iran indicate that female patients, for house workers and patients who live alone have higher support needs. Also, the number of children is significantly related to social support. The results of a study in Pakistan showed age of patients with breast cancer significantly correlated with social support. A study in India found that patients with cancer in the age range of 40–59 tended to require more support compared to other age groups. In studies conducted in Turkey, compared to male patients, female patients were found to perceive less social support from their families. Single patients perceived less social support compared to married patients., Also educational level, state of employment and perceived economic status affect social support perceptions.
In this context, it is clear that social support is an important factor which affects the treatment process of patients receiving cancer treatment. The perception of social support is also influenced by cultural factors. Although it is stated that patients' demographic characteristics affect social support perceptions, studies with large samples and multicenter outpatient studies are limited. The demographic data which affected social support perceptions of cancer patients living in Turkish society were addressed in multidimensional aspects.
| Patients and Methods|| |
The population of the study was made up of 6754 cancer patients admitted to the Outpatient Chemotherapy Unit at two university hospitals and a Ministry of Health hospital in two separate provinces in Turkey between March 15 and August 15, 2014.
Data collection instruments
The data were collected through Demographic Characteristics Form and Cancer-Specific Social Support Scale (CPSSS). The data were collected by face-to-face interviews. The forms were filled out by researchers who interviewed the patients in person.
Demographic Characteristics Form: It contains 26 forms prepared by the researchers with the help of literature. The questions are related to age, gender, educational status, marital status, occupation, social security, diagnosis, time of diagnosis, stage of illness, and treatments.
The Cancer-Specific Social Support Scale (CPSSS): This scale identifies the perceived social support of cancer patients. It was developed and tested for validity/reliability by Berrin Eylen (2002). The scale contains totally 35 items, 13 of them are negative statements (items 4, 9, 13, 14, 21, 22, 26, 27, 29, 30, 31, 32, and 33) and 22 of them are positive statements. The rating is based on the 5-point Likert scale, in which points 5, 4, 3, 2, and 1 stand for “quite applicable to me,” “applicable to me,” “partly applicable to me,” “not applicable to me” “not applicable to me at all,” respectively. The scale has three subscales: confidence support, emotional support, information support. To calculate perceived support score, individual's score in the negative statements is reversed and then added to the total score in the positive statements. The social support provided by families as perceived by cancer patients was measured with a five-point scale in which higher scores on the scale reflect higher levels of perceived social support. The Cancer-Specific Social Support Scale was used in this study because it was first developed in Turkey and therefore it was considered to reflect the values of Turkish society. Cronbach alpha coefficient of original scale was 0.92. In this study Cronbach Alpha coefficient was found to be 0.83.
For the implementation of the research, written permission was received from the Ethical Committee of Scientific Research at Ege University Faculty of Nursing (07.02.2014/2014-14). Written permissions were taken from three hospitals (Pamukkale University Hospital, Ege University Hospital, Bozyaka Health Ministry Hospital) for conducting the study. The patients who wanted to take part in study voluntarily were verbally informed about the aims of study and were informed about the conditions in case they wanted to be excluded. In regards to vountary aspects of the study, subjects provided verbal consent. Permission was received from Berrin Eylen, the developer of the scale, by email to use the CPSSS.
The data were analyzed by Ege University Department of Biostatistics and Medical Informatics using the SPSS version 21.0 (IBM SPSS Inc, Armonk, New York).
Descriptive data on patients were expressed as numbers, percentages, means, and standard deviations. Kruskal-Wallis and (KW) and Mann-Whitney- U tests were performed for variables that did not exhibit a normal distribution. One-way analysis of variance test and independent-sample t-test were performed for variables that exhibited a normal distribution. Level of significance was assumed to be. 05.
| Results|| |
The mean age of patients was 51.75 (SD = 12.84, the youngest = 19, the oldest = 85). It was found that 40.7% of the participants were primary school graduates, 53.2% were female, 84.6% were married, 85,8% had children, only 20.1% worked, 36,6% were housewives and most had social security (92.9%, n = 393). Approximately two-thirds of them (71.9%, n = 304) considered their income status as “middle level”. Nearly 50% (48.2%, n = 204) were members of nuclear families and most (30.7%, n = 130) had breast cancer. Most of the patients received chemotherapy at Pamukkale University Hospital (46.8%, n = 198). While 24.6% of the participants received chemotherapy, 40.0% had surgery and received chemotherapy. Only 25.8% of the patients had metastases and 34.8% had an accompanying disease. Very few patients reported that they did not receive information about their diseases [Table 1].
Most patients (88.7%, n = 375) reported that they received information about their illness and the relevant treatment, more than half of the patients (56.5%, n = 239) reported no problems doing their daily work and they were able to get help (62.9%, n = 266) during their daily chores. Almost all patients (94.3%, n = 399) were aware that their friends or relatives know about their diseases and 79.2% weren't worried about sharing information with friends and relatives. Most of the patients (73.3%, n = 310) reported receiving psychological and physiological support during the course of the disease and therapy and 62.3% of them received support from family members. Additionally, 31.2% suffered from side effects of chemotherapy (such as nausea, vomiting) and 45,9% had problems related to sex life. It was identified that 59.3% of the patients did not participate in social activities and 51.3% could not find time for their hobbies [Table 1].
[Table 2] presents the CPSSS. Total scores ranged from 63 to 175 with a mean value of 127,86 ± 17, 44, indicating a high level of Social Support. The highest scores were obtained on the sub dimensions of Confidence Support and Emotional Support. “Confidence support” (53,81 ± 9,46) and “Emotional Support” (42,23 ± 7,11) were found to be the most important sources of support for cancer patients.
|Table 2: Distribution of Mean Scores for Adult Cancer Patients Obtained From Cancer-Specific Social Support Scale (CPSSS) (n=423)|
Click here to view
[Table 3] presents the average distribution of points according to factors that may affect perceived social support. A significant difference was found between CPSSS mean score and patients' age groups, education level, gender, marital status, whether they had children, number of their children, their work status, income level, diagnosis, whether they had information about their disease, whether they were concerned about others' knowing about their disease and the status of getting help (p < 0.05).
|Table 3: The Distribution of Mean Scores According to Socio-demographic Factors that Affect Patients' Perceived Social Support (n=423)|
Click here to view
Patients in the advanced age group (63≥) were found to have higher perceived social support in confidence support (P = 0.017), knowledge support (P = 0.02) and social support dimensions (P = 0.041). Male patients, married patients, patients who did not work outside the home and patients with children were found to have high level of perceived social support only in confidence support and in general, while patients who graduated from primary school and patients with three or more children had high level of perceived social support in all sub-dimensions and in general (P <.05) high. The patients who were informed about the disease and its treatment were found to have higher social support (P = 0.043). Patients who were provided with information about their diseases and relevant treatments were found to have higher perceived social support (P = 0.043). Social support perceived by patients who were worried about others' knowledge of their diseases was found to be higher in the information support sub-dimension. Social support perceived by patients who received support during daily tasks was found to be higher in the sub-dimension of confidence support.
No significant differences were found between the score obtained from the CPSSS and the following: occupation (P = 0.667, F = 0.594), social security (P = 0.168, t = 1.407), Whom do you live with? (P = 0.269, KW = 2.625), Diagnosis (P = 0.074, KW = 5.201), Metastasis (P = 0.428, t = -.780), treatments that were received (P = 0.990, KW = 0.210), accompanying diseases (P = 0.761, t = -.304), whether they were provided with information about their diseases and treatment (P = 0.097, t = -1.663), whether they had difficulty undertaking daily chores (P = 0.985, t = 0.019), income level (P = 0.386, F = 0.954), whether their friends or relatives know of their disease (P = 0.214, MU = 0.210), whether they received psychological or physiological support during their disease and treatment? (P = 0.702, t = -.382), who they got the most support from (n = 310) (P = 0.619, KW = 0.958), whether they suffered from any side effects (P = 0.965, t = -.044), whether they experienced problems with their sexual lives (P = 0.600, t = 0.525), whether they participated in social events (P = 0.627, t = 0-.486) and whether they had time for their hobbies (P = 0.923, t = 0.097).
| Discussion|| |
It is known that perceived social support changes an individual's values and has significant effects on the emergence, prognosis and recovery of many physical and mental illnesses.
Many patients with cancer or similar chronic illnesses resort to their own social support network and use various management methods of their own when they face stressful situations. In his study devoted to the perceived social support levels of cancer patients, Özyurt revealed that patients received social support mostly from their spouses, followed by their children and from their siblings and parents. In this study, when patients were asked whether they received psychological or physiological support during their diseases, 73.3% (n = 310) of the patients responded in affirmative and reported that they got social support from their family members mostly (36,9%, n = 156), [Table 1]. Naseri and Taleghani found that cancer patients received maximum social support from their families, friends, and relatives. In this regard, the results of previous studies also indicated that patients received the maximum acceptable social support from family. In the study conducted by Eylen to determine the social support level in cancer patients, the support received from families was found to be high. Similar studies also reported that social support is mostly received from family members.,,
The fact that cancer patients get the highest social support from family members that provide care is in line with the literature. For this reason, it is essential for nurses to guide family members towards supporting the patient.,
Family-centered social support programs where patients undergoing treatment can express their own thoughts and feelings are essential for gaining individual skills.
This study found that patients scored high on perceived social support. It was seen that the social support most perceived by the patients was confidence support while the social support least perceived by the patients was information support. In their study, Çalışkan et al. also found that the type of social support perceived the most by patients was confidence support whereas the least perceived social support type was information support.
It was demonstrated that senior patients' confidence and information support sub-dimensions and their general perceived social support levels were higher. Senior patients stated that they felt more secure and had better information and general perceived support. A study found that while the problem-solving strategy use decreased with age, the need for social support increased. In a similar study, however, it was explained that the elderly received less social support compared to the young. In terms of the current study, senior patients' perceived social support level was determined to be high, however, the same applies to and is important for all age groups of cancer patients.
In the study conducted with breast cancer patients, it was found that perceived social support increased along with educational level. Likewise, it was ascertained that the higher perceived social support mean scores were obtained by patients who were graduates of middle/high school or higher level of education., The study by Costa-Requena et al. has shown that education level has no effect on the level of social support received. Contrary to the literature, the findings of this study show that perceived social support of the patients who were primary school graduates were statistically significant in all sub dimensions.
The study concluded that demographic characteristics of the patients affected perceived social support. The sociodemographic characteristics of cancer patients are important in terms of understanding social support differences and evaluating and supporting the patients.
It was found that the male patients that took part in the study had a good level of social support, particularly perceived confidence support. Similarly, it was observed that women received lower social support in the long run following the diagnosis compared to men. The study by Paterson et al. showed that male patients with social support managed stress better, suffered from depression less and had increased quality of life.
The married patients in the sample group stated that they felt more secure and received better social support. The type of the support that patients need can vary according to the individual, time, and circumstances. While single patients may benefit from emotional support, married patients with children can benefit from social support provided by neighbors. A study has shown that patients that are married for longer periods of time adapted to their situation better and that they received most of the support from their spouses.
Literature points out that patients receive most of the support from their spouses and that spousal support is especially significant in fighting the disease, sharing responsibilities and dealing with the physiological/psychological problems that may arise., A similar study revealed that single patients received social support mostly from family members and friends. Leung et al found that single patients receiving chemotherapy faced with more psychological problems than married patients and that factor that caused the significant difference in Leung's study may be related to the fact that single patients had less social support compared to married patients.
It was determined that patients with multiple children had higher levels of general perceived social support. A study found that cancer patients living with their children had a lower risk of mortality. However, a similar study demonstrated that the number of children had no effect on perceived social support.
It was observed in the study that whether others had knowledge of subjects' diagnoses did not affect their perceived support and when these patients wanted to get more information about their cases, they did. The findings revealed that the subjects could undertake their daily tasks easily even when they did not receive social support. It should also be kept in mind that family members, who are affected by this illness as much as the patients, are in need of social support as well.
The fact that the sample of this study was composed of patients treated at the outpatient chemotherapy unit at three hospitals in two separate provinces in Turkey is the limitation of this study. Patients undergoing different cancer treatments (radiotherapy, brachytherapy, palliative, etc.) were not included in the study. There is a need for larger-scale and prospective studies for all patients who receive outpatient or long-term inpatient cancer treatment in hospitals to investigate social support status and factors affecting social support.
| Conclusion|| |
The cancer patients included in the sample of this study were found to have a high level of perceived social support. Factors such as age, gender, marital status, number of children, and educational status were determined to affect perceived social support. It was determined that perceived social support was high in married individuals, in males, in individuals with low level of education and in seniors. On the other hand, patients' disease and treatment status, working status, and economic factors were found to have no effect on perceived social support. Patients who do not live alone (living either with their spouses or with their children), patients with low level of educational backgrounds who receive sufficient information about their diseases and treatment, and individuals who can get support during their daily tasks were found to have higher perceived social support.
In this context, it is recommended to evaluate patient characteristics before providing support since sociodemographic characteristics of cancer patients influence the level of social support receival. It is recommended to raise the awareness of families and organize institutional education programs for them since they play key roles in providing social support. The long-term effects of social support should also be studied.
Financial support and sponsorship
Conflicts of interest
There are no conflicts of interest.
| References|| |
Ülger E, Alacacıoğlu A, Gülseren A, Zencir G, Demir L, Tarhan M. Psychologican problems of cancer and the ımportance of psychosocial oncology. Dokuz Eylul University Faculty of Medicine 2014;28:85-7.
Soylu C. Cognitive behavioral therapy in cancer patients. Current Approaches in Psychiatry 2014:257-23.
Bray F, Ferlay J, Soerjomataram I, Siegel RL, Torre LA, Jemal A. Global Cancer Statistics 2018: GLOBOCAN Estimates of Incidence and Mortality Worldwide for 36 Cancers in 185 Countries. CA Cancer J Clın 2018;68:394-424.
Dedeli Ö, Fadıloğlu Ç, Uslu R. Evaluation of functional state of the cancer patients and their perceived social support. Turkish Oncology Journal 2008;23:132-7.
Karabulutlu EY, Bilici M, Çayır K, Tekin SB, Kantarcı R. Coping, anxiety and depression in Turkish patients with cancer. Eur J Gen Med 2010;7;296-6.
So W, Leung D, Ho S, Lai E, Sit J, Chan C. Associations between social support, prevalent symptoms and health-related quality of life in Chinese women undergoing treatment for breast cancer: A cross-sectional study using structural equation modelling. Eur J Oncol Nurs 2013;17:442-8.
Hodges K, Winstanley S. Effects of optimism, social support, fighting spirit, cancer worry and internal health locus of control on positive affect in cancer survivors: A path analysis. Stress Health 2012;28:408-15.
Barber FD. Effects of social support on physical activity, self-efficacy, and quality of life in adult cancer survivors and their caregivers. Oncol Nurs Forum 2013;40:481-8.
Trevino K, Fasciano K, Block S, Prigerson H. Correlates of social support in young adults with advanced cancer. Support Care Cancer 2013;21:421-9.
Fernandes AF, Cruz A, Moreira C, Santos MC, Silva T. Social support provided to women undergoing breast cancer treatment: A study review. Adv Breast Cancer Res 2014;3:47.
Paterson C, Robertson A, Nabi G. Exploring prostate cancer survivors' self-management behaviours and examining the mechanism effect that links coping and social support to health-related quality of life, anxiety and depression: A prospective longitudinal study. Eur J Oncol Nurs 2015;19:120-8.
Cohen S. Social relationships and health. Am Psychol 2004;59:676.
Leung K, Chen C, Lue B, Hsu S. Social support and family functioning on psychological symptoms in elderly Chinese. Arch Gerontol Geriatr 2007;44:203-13.
Tuncay T. Support Groups in Fighting Cancer. The Society and Social Service 2010;21:59-2.
Kroenke CH, Kubzansky LD, Schernhammer ES, Holmes MD, Kawachi I. Social networks, social support, and survival after breast cancer diagnosis. J Clin Oncol 2006;24:1105-11.
Karakoç T, Yurtsever S. Relationship between social support and fatigue in geriatric patients receiving outpatient chemotherapy. Eur J Oncol Nurs 2010;14:61-7.
Pfaendler KS, Wenzel L, Mechanic MB, Penner K. Cervical cancer survivorship: Long-term quality of life and social support. Clin Ther 2015;37:39-9.
Jeong A, Shin DW, Kim SY, Yang HK, Park J. Avoidance of cancer communication, perceived social support, and anxiety and depression among patients with cancer. Psychooncology 2016;25:1301-7.
Epplein M, Zheng Y, Zheng W, Chen Z, Gu K, Penson D, et al.
Quality of life after breast cancer diagnosis and survival. J Clin Oncol 2011;29:406.
Applebaum AJ, Stein EM, Lord-Bessen J, Pessin H, Rosenfeld B, Breitbart W. Optimism, social support, and mental health outcomes in patients with advanced cancer. Psychooncology 2014;23:299-7.
Westby RP, Berg CJ, Leach C. Gender, race, BMI, and social support in relation to the health-related quality of life of cancer survivors: A report from the American Cancer Society's Study of Cancer Survivors II (SCS-II). Qual Life Res 2016;25:409-21.
Naseri N, Taleghani F. Social support and depression in Iranian cancer patients: The role of demographic variables. J Caring Sci 2018;7:143.
Admiraal J, van Nuenen F, Burgerhof J, Reyners A, Hoekstra-Weebers J. Cancer patients' referral wish: Effects of distress, problems, socio-demographic and illness-related variables and social support sufficiency. Psychooncology 2016;25:1363-70.
Hong J, Song Y, Liu J, Wang W, Wang W. Perception and fulfillment of cancer patients' nursing professional social support needs: From the health care personnel point of view. Support Care Cancer 2014;22:1049-58.
Vellone E, Rega ML, Galletti C, Cohen M. Hope and related variables in Italian cancer patients. Cancer Nurs 2006;29:356-66.
Avcı Dogan S. The relatıonshıp between traumatıc stress dısorders, socıal support and stressıng out of trauma patıents. Balıkesir Health Sciences Journal 2014:3:16-5.
Kraemer LM, Stanton AL, Meyerowitz BE, Rowland JH, Ganz P. A longitudinal examination of couples' coping strategies as predictors of adjustment to breast cancer. J Fam Psychol 2011;25:963.
Tabrizi F, Rahmani A, Jafarabadi M, Jasemi M, Allahbakhshian A. Unmet supportive care needs of Iranian cancer patients and its related factors. J Caring Sci 2016;5:307.
Nausheen B, Kamal A. Familial social support and depression in breast cancer: An exploratory study on a Pakistani sample. Psychooncology 2007;16:859-62.
Thomas BC, NandaMohan V, Nair MK, Pandey M. Gender, age and surgery as a treatment modality leads to higher distress in patients with cancer. Support Care Cancer 2011;19:239-50.
Güneş Z, Çalışır H. Quality of life and social support in cancer patients undergoing outpatient chemotherapy in Turkey. Ann Nurs Pract 2016;3:1070.
Yilmaz MS, Piyal B, Akdur R. Social support and quality of life in a group of cancer patients (Ankara, Turkey). Turk J Med Sci 2017;47:732-7.
Eylen B. A study on validity, reliability, and factor structure of the Cancer Patient Social Support Scale. The Journal of Uludag University Education Faculty. 2002;15:109-8.
Kaşıkçı MK, Alberto J. Family support, perceived self-efficacy and self-care behaviour of Turkish patients with chronic obstructive pulmonary disease. J Clin Nurs 2007;16:1468-78.
Özyurt BE. A descriptive study on the perceived social support level of cancer patients. Kriz J 2007;15:1-15.
Soylar P, Genç M. The treatment approach and social support needs for patients with breast cancer. J Breast Health 2016;12:56-62.
Yağmur Y, Duman M. The relationship between the social support level perceived by patients with gynecologic cancer and mental adjustment to cancer. Int J Gynaecol Obstet 2016;134:208-11.
Adams R, Winger J, Mosher C. A meta-analysis of the relationship between social constraints and distress in cancer patients. J Behav Med 2015;38:294-11.
Çalışkan T, Duran S, Karadaş A, Tekir Ö. Evaluation of Quality of Life and Social Support Levels of Cancer Patients. Kırıkkale University Medical Faculty Journal 2015;17:27-9.
Drageset S, Lindstrøm T. Coping with a possible breast cancer diagnosis: Demographic factors and social support. J Adv Nurs 2005;51:217-9.
Costa-Requena G, Arnal R, Gil F. The influence of demographic and clinical variables on perceived social support in cancer patients. Revista de Psicopatologia y Psicologia Clinica 2015;20:25-7.
Paterson C, Robertson A, Nabi G. Exploring prostate cancer survivors' self-management behaviours and examining the mechanism effect that links coping and social support to health-related quality of life, anxiety and depression: A prospective longitudinal study. Eur J Oncol Nurs 2015;2:120.
Matchim Y, Armer JM, Stewart BR. Mindfulness-based stress reduction among breast cancer survivors: A literature review and discussion. Oncol Nurs Forum 2011;38:61-10.
Leung J, Pachana NA, McLaughlin D. Social support and health-related quality of life in women with breast cancer: A longitudinal study. Psychooncology 2014;23:1014-6.
[Table 1], [Table 2], [Table 3]