Background
Burn injury is known as one of the leading causes of morbidity and mortality worldwide [
1]. Individuals from all age groups and various socioeconomic levels are vulnerable to burn injuries [
2]. The aggressive nature of severe burns and the heavy burden of dealing with the consequences, including impaired physical functions, disfigurement, and psychological distress, can threaten the victims’ human dignity [
3,
4].
A basic concept in nursing ethics, dignity is comprised of (intrinsic) personhood, (rational/behavioral) sociability, respect, and independence. The nurses in burns departments should provide care combined with respect [
5]—it is part of their professional duties to preserve their patients’ dignity as every patient is entitled to be treated with respect [
6]. Nurses are expected to respect their patients when they are caring for them regardless of their gender, age, personality, health conditions, or financial status [
7].
Protection of dignity is associated with increased patient satisfaction and self-esteem, reduced length of hospital stay, enhanced ability of patients to cope with their illness, and giving patients the sense that their lives matter [
8]. Respect for human dignity enhances caregivers’ motivation to provide high quality care, which consequently results in an effective relationship between patients and caregivers [
9]. In contrast, violation of patient dignity leads to patients’ psychological and spiritual distress, reduced motivation to survive, and deterioration of their physical and mental health conditions [
10].
In the literature, there are several studies on the nature of dignity of different groups of patients [
11‐
14]. According to these studies, patients see the following as the main aspects of their dignity: feeling that they are in control and have autonomy, being respected, not being exposed, feeling that their information is kept confidential and their needs are met [
15], having their privacy maintained, feeling that their values are respected, and receiving adequate support [
16,
17].
However, our knowledge of the ethical aspects of caring for burn patients is still limited [
18], and despite the serious psychological, social, cultural, and spiritual consequences of burn injuries, the dignity of burn patients has not been explored in any studies yet [
19].
Dignity is a concept that should be defined based on cultural contexts and physical environments [
4]. Human dignity is an ultimate and irreducible entity which is greatly superior to other human values. This view on the concept of dignity is compatible with religious points of view in this regard [
20]. Correspondingly, the dominant religion in Iran is Islam, and the Islamic culture attaches great importance to showing respect for individuals’ rights [
21].
Clarifying the meaning of burn patients’ dignity is crucial to fully respecting and preserving the dignity of this group. Therefore, it is necessary to establish the meaning of dignity as well as its dimensions in this group of patients. Due to the abstract nature and complexity of the concept of dignity, a qualitative study is required to achieve a clear and in-depth knowledge of this concept [
8,
22]. Besides, a qualitative approach helps to identify the problems related to burn injuries and to achieve an extensive understanding of the issues of burn patients [
2]. Research on burn patients’ dignity can help with identifying the effective factors in maintaining the dignity of burn patients, and, consequently, providing high quality care. Thus, the findings of the present study can help healthcare administrators and caregivers in providing a supportive and empowering environment where burn patients’ rights and dignity are maintained. The aim of the present study is to identify and describe burn patients’ dignity based on the experiences of nurses, family caregivers, and burn patients.
Methods
Study design
The present study is a descriptive qualitative work of research conducted using the content analysis approach [
23]
.
Participants and sampling method
A total of 14 nurses, 6 family caregivers, and 5 patients were selected via purposeful sampling. The study lasted from October 2017 to August 2018. After making arrangements with the hospital matron, the first researcher (BT) visited different departments of the hospital on different days and different work shifts (morning, afternoon, night). After explaining the research objectives to the heads of each department, she asked them to give her the names of the nurses, patients and family caregivers who met the inclusion criteria for individual interviews [
24]. The researcher chose participants who had rich knowledge and experience of burn patients’ dignity to obtain a comprehensive insight into the research questions [
25]. The sample size was determined so as to ensure data saturation. Data saturation has been reached when no new categories can be extracted from the collected data and all the categories are saturated in terms of feature and dimension [
26]. The inclusion criteria for the nurses were as follows: having at least a bachelor’s degree, a minimum of 6 months’ work experience, experience of caring for a second-degree or a third-degree burn patient, and not being fatigued due to work overload in the hospital. The inclusion criteria for the family caregivers were: being 18 years old or above, being a member of the patient’s family, e.g. a spouse, child, sibling, or a friend of the patient, having no psychological or metabolic disorder to their knowledge, not being on any medication affecting the mind, not suffering from physical or psychological fatigue due to caring for their patients, being mentally and physically fit to be interviewed, and having experience of caring for a second-degree or a third-degree burn patient. The inclusion criteria for the inpatients were as follows: being over 18 years old, having second or third degree burns; having been burned by accident (not intentionally), having no confirmed psychological disorder or mental retardation, not being addicted to LSDs, drugs, or alcoholic drinks before or after receiving their burn injuries.
Being willing to participate in this study, being able to provide meaningful and rich information on the subject of the study, and speaking and understanding Farsi were essential to the inclusion of all the participants.
Research settings
The research context was Amir-Al-Moemenin Burn and Plastic Surgery Hospital which is the largest and most advanced burn care and treatment hospital in the south of Iran. This hospital offers all kinds of medical services related to burn injuries. The research setting comprised of all the units of the hospital, including the men’s burns unit, the women’s burns unit, the emergency department, the plastic surgery department, and ICU. All the units of this educational hospital provide specialized care in the field of burns, rehabilitation, and plastic surgery. The additional special care services offered by this facility are the following: pain-free dressing, laser therapy, amnion dressing, and skin graft dressing.
Data collection method
Data were collected through face-to-face, semi-structured interviews. Overall, 27 interviews were conducted with 14 nurses, 6 family caregivers, and 5 inpatients. Two of the patients were interviewed twice.
As for the research team, the first three authors had a PhD in nursing and about 15–25 years of clinical training experience. All the researchers were trained and skilled in qualitative research. The present study was conducted to fill the gap in the existing literature on the dignity of burn patients.
Due to lack of a specific protocol which recognizes the dignity of burn patients (in hospitals) in Iran, a comparative approach was adopted to identify qualified participants. The interviews were conducted and recorded by the first researcher (BT) in the nurses’ break room or at the conference hall of the hospital, with the permission of the ward’s head nurse. During these interviews, none of the other staff members were allowed to enter the room/conference hall without permission.
In order to focus on the dimensions of burn patients’ dignity, the first author (BT) had initially interviewed a nurse, a family caregiver and a burn patient (not actual participants) in order to finalize the interview guideline. Therefore, this interview guideline was oriented around the subjects’ perceptions and definitions of burn patients’ dignity, as well as their past and present experiences. Afterward, in order to encourage the participants to answer her questions openly and sincerely, the first author (BT) informed the participants that she was a university faculty member, all information would remain confidential and anonymous, and participation was on a voluntary basis. Before each interview, the objectives and method of the study were explained to the participants and they were told that the sponsorship was non-commercial.
The interviews started with a general question-“what does the concept of burn patients’ dignity mean to you?”-to allow the participants to describe their understanding and experiences completely. Thereafter, based on the participants’ responses, more specific questions were asked to gather information related to the objectives of the study more directly (additional file
1). To obtain more clear answers, the interviewer used open-ended questions, such as “What do you mean by that?”, “Can you explain further?”, and “Can you give an example?”
The participants’ voices were recorded using a Sony Voice Recorder ICD-TX650. The duration of the interviews varied from 45 to 70 min. During the interviews, the participants’ nonverbal communication was also noted.
Data analysis
As data were being collected, they were analyzed according to Graneheim and Lundman’s (2004) approach to qualitative content analysis [
27]. Accordingly, immediately after conducting each interview, the first author (BT) transcribed the interview and read and re-read the transcript. Subsequently, after obtaining a general understanding of the content, she executed an inductive analysis of the information. At the reading stage, important paragraphs were carefully read line by line. Words, sentences, or paragraphs that were significant regarding burn patients’ dignity were designated as semantic units. Thereafter, a code was assigned to each key paragraph or phrase.
Subsequently, the second author (MR) reviewed the transcripts and then verified the semantic units and open codes. Possible disagreements over the semantic units and codes were resolved in a meeting attended by all the four researchers (BT, MR, CT and MF). Categories were then generated based on the similarities and differences among the codes. To ensure maximum strength of the codes, all the categories were revised and then compared with the collected data. Next, in several meetings, the research team members (BT, MR, CT and MF) extracted the themes by careful and in-depth contemplation and comparing the categories with each other.
During the data collection and analysis processes, the researchers applied bracketing. Bracketing is a method commonly used in qualitative research in order to mitigate the potentially undesirable effects of preconceptions that may cause bias in research [
27]. Hence, the researchers attempted to ignore their own knowledge, beliefs, values, and experiences to describe the participants’ points of view on the concept of burn patients’ dignity accurately and objectively. The researchers did not form any judgment on the data and accepted them as they were. Data analysis was managed using MAXQDA 2007.
Trustworthiness
The accuracy and trustworthiness of the data were tested according to Lincoln and Guba’s criteria [
28]. To ensure the credibility of the data, the researchers applied prolonged engagement, member checking, and peer debriefing. Before conducting the study, the first researcher (BT) was present in the wards as a nurse instructor and had regular interactions with the participants during the course of the study. Afterward, the collected data were reviewed with the participants (nurses, family caregivers, and patients) and then examined via triangulation (nurses, family caregivers, and patients from different genders and age groups) and maximum variation sampling based on contrasting evidence. Furthermore, in order to confirm the dependability and conformability of the obtained data, the researchers had a panel of experts examine the transcripts, extracted codes, and categories.
To test the transferability of the findings to other similar groups and settings, the researchers asked several burn care nurses, family caregivers, and burn patients who had not participated in the study to evaluate the degree to which the results reflected their own experiences. The researchers also requested feedback from the experts and the participants (including peer review and revision of the manuscripts by the participants in addition to professors and colleagues who were familiar with qualitative research). The collected information not only confirmed the reliability of the findings of the study, but also provided the researchers with further rich experiences and complementary views which were considered in data analysis.
Discussion
The results of the present study show that nurses’, family caregivers’, and burn patients’ perceptions of burn patients’ dignity fall into three main themes: empathic communication, showing respect, and providing comprehensive support. According to the data obtained from the interviews, empathizing with burn patients in an effective relationship and dedicating time to them could make the patients feel dignified. In such an atmosphere, nurses can preserve the dignity of the patients by showing respect for the patients’ intrinsic values and autonomy and also by attempting to meet their emotional, psychological, and social needs.
In the present study, the theme of empathic communications was found to be comprised of the following categories: empathy, effective communication, and dedicating time to patients. Nurses should attempt to form a deep human and spiritual connection with their patients so that they can imagine themselves in their situation to preserve their dignity properly. In their study, Martins et al. (2014) have performed a continuous assessment of nurses’ emotions when facing their patients’ pain and distress. They report that nurses often identify with the pain and distress of patients and their family members [
29]. In a study by Badger and Royse (2012), nurses were found to attempt to empathize with patients and their family members by attentively listening to them and trying to understand their experiences and concerns [
30]. The results of another study demonstrate that if patients find caregivers unapproachable and unfriendly, they feel insecure and consider their behaviors as disrespectful [
31]. Gallagher et al. (2008) report that failure to dedicate adequate time to talk to patients, lack of eye contact, and negligence make patients feel worthless and humiliated [
32]. Likewise, Ebrahimi et al. (2012) report that nurses’ poor verbal and nonverbal communication skills weaken the emotional connection between nurses and patients, which consequently creates feelings of humiliation and neglect in the patients [
22]. Failure to establish an effective relationship with patients gives patients the impression that their caregivers do not value them and have no respect for their dignity [
33]. Thus, one of the major factors in maintaining patient dignity is the quality of the relationship of the medical staff, including nurses, with them [
34]. Thus, by using effective communicative skills, the nurses in burns departments should try to understand their patients, treat them with respect for their human values, earn their trust and encourage them to cooperate, and dedicate time to understanding their various needs. Only then can the dignity of burn patients be preserved.
Based on the experiences of the interviewed participants, respect plays a significant role in maintaining the dignity of burn patients. The theme of showing respect consists of the following categories: respect for human equality, respect for autonomy, respect for beliefs and values, respect for sexual privacy, and avoidance of pity. To maintain the dignity of their burn patients, nurses should respect the patients’ beliefs and values, involve them in their treatment process, and respect their sexual privacy. Moreover, they should avoid pitying them. Similarly, several studies have emphasized the necessity of showing respect for the intrinsic value of humanity and the fact that dignity should not be a function of such factors as age, wealth, education, and severity of a patient’s illness [
4,
15‐
35]. According to Baillie (2009), all human beings have equal rights to dignity, which should be acquired and cannot be taken away [
36]. In their study, Matiti and Trorey (2008) mention that patients expect nurses to maintain their dignity, regardless of their social classes or health conditions [
33]. The results of a study by Bagherian et al. (2019) in Iran show that cancer patients demand that their values should be respected. Patients’ experiences demonstrate that maintaining patient autonomy and equality in care is essential to respecting their ethical values and to preserving their dignity [
17]. In their review of the available literature, the present researchers could not find any studies on the dignity of burn patients; however, it appears that the necessity of respecting patients’ equality and not differentiating between them as shown in the present study is rooted in the religious values of Iranians. Respect for the fact that all humans are equal in nature is one of the key components of burn patients’ dignity.
The participants of the present study also stated that, due to their prolonged treatment processes and various complications associated with their injuries, burn patients and their family members feel more valued if they can participate in the decision-making processes and treatment plans arranged for them. Pepastaro et al. (2016) report that patients’ dignity is maintained when patients are involved in the making of medical decision related to them [
37]. Likewise, Baillie and Matiti (2013) conclude that observance of patient autonomy is a fundamental principle of patient-centered care, resulting in the preservation of patients’ dignity [
38]. Even though the concept of burn patients’ dignity and the factors which affect it had not been studied before, it appears that preparing burn patients for participation in their clinical decision-making and giving them the feeling that they are involved in their treatment and care and have control over what happens to them play a key part in maintaining their dignity.
Based on the experience of the interviewed participants, attention to and respect for the beliefs and wishes of burn patients in Iran stand for respecting their dignity. Similarly, in other studies, showing respect for patients’ values is considered as an essential act to preserve their dignity. In a study, respecting patients’ values and beliefs is reported as a component of professional patient-centered care [
17]. Also, the concept of human dignity is dependent on cultural contexts. In all areas of healthcare, caregivers should respect patients’ values, be aware of their cultural orientations, and learn about their cultural perspectives on health and sickness [
16]. The participants’ stressing the importance of showing respect for the patients’ values can be attributed to the religious beliefs of the patients and their families in the present study, all of whom were Shia Muslims. Islam dictates that all humans deserve to be respected. In other words, the tradition of respecting others in Iran may be rooted in the collectivism and cultural values of the Iranian people. In most Asian cultures, collectivism lies at the core of the common social belief system, and in a collectivist culture, an individual’s world view is mostly affected by the society, so individuals perceive themselves as entities attached to the society [
39,
40]. Based on the experiences of the burn patients in the present study, showing respect for the sexual privacy of burn patients and receiving care from nurses of the same gender are important. The social norms in the cultural context of Iran dictate that individuals should be sensitive about keeping their bodies, especially their genitalia, covered and that Muslim men and women must avoid any physical contact with strangers of the opposite sex. Accordingly, in the Iranian culture, observance of same-gender care is essential to maintaining patients’ dignity.
According to the experiences of the caregivers, the dignity of burn patients may be undermined by expressions of undue pity from the members of treatment teams or other people nearby. The results of the conducted interviews showed that, sometimes, the members of treatment teams or burn patients’ companions unintentionally cause more pain and suffering to the patients, rather than soothing them, by pitying behaviors. Similarly, Bagherian et al. (2019) report that the dignity of patients is preserved when they are not pitied [
17]. It seems that some caregivers do not have good communication skills and instead of conveying empathy only show that they feel sorry for their patients without suggesting any practical solutions. This behavior is interpreted as an expression of pity by patients and their companions. Based on the findings of the study, avoiding differentiating between patients, showing respect for patients’ autonomy, giving the patients the right to choose, engaging patients in their care process, and avoiding pitying behaviors are among the factors which pave the way for preserving burn patients’ dignity.
Comprehensive support, another theme of burn patients’ dignity, is comprised of the categories of pain relief, psychological support, and social support. From the participants’ point of view, the destructive and traumatic effects of burn injuries affect all aspects of the patients’ existence. Most of the caregivers reported pain as the most serious physical problem experienced by burn patients. Similarly, the results of another study show that all burn patients suffer from daily pains [
41] and these experiences remain in their memory forever [
42]. In this situation, alleviating the patients’ pain and meeting their other needs are the main responsibilities of nurses and are considered as the signs of respect for patients’ rights. Burn patients often need nurses to support them by applying proper pain management techniques [
43]. Pain management is an ethical responsibility of caregivers and is known as an essential principle in nurses’ professional code of ethics [
44]. However, the experiences of most burn patients indicate poor pain management on the part of caregivers [
45]. As the findings of the study show, the nurses in burns departments should consider their patients’ physical needs, especially pain management, and take steps to remove those needs toward maintaining the patients’ dignity.
According to the results of the interviews with the caregivers, burn injuries not only affect the patients’ bodies, but also adversely affect their mental health, family members, family relationships, and social activities (e.g. participation in social activities, employment, and education). In some cases, divorce and other catastrophic life changes happen due to burn patients’ hospitalization because of their injuries. According to the experiences of the caregivers, the devastating nature of burn injuries and the ensuing complications damage the ego of burn victims. The results of a study conducted in Iran show that burn survivors experience threats to all dimensions of their “self” in the form of disturbance to their feelings, cognition, sense of identity, and behaviors. All these emotional-cognitive disturbances can cause burn survivors to experience “self-disruption.” In addition, most of the participants in a study have reported that they were able to overcome their hopelessness through their belief in God and receiving support from the people around them [
46]. The findings of the present study show that burn patients are at the risk of losing their power to control and manage their inner, inter-personal, and outside worlds following the physical, mental, and social tensions caused by their injuries. These conditions potentially threaten burn patients’ dignity. Thus, nurses are expected to take measures to protect their burn patients’ self-discipline and respect their identity toward maintaining the patients’ dignity.
Research suggests that the dignity of hospitalized patients can be threatened by certain factors, including patients’ inability to assume their previous roles in life, lack of support from friends and the medical personnel, and uncertainty about the future [
8]. In a study by Bagheri et al. (2018), disregard for patient participation and failure to support patients are reported to cause patients’ loss of dignity [
47]. By studying the stigma of having burn injuries from the perspective of burn victims’ families at the time of their patients’ hospital discharge, Rossi et al. (2005) conclude that burn patients’ families are worried about and ashamed of the society’s attitude to their injured family members [
48]. Several studies conducted in different countries also suggest that family support can facilitate burn patients’ adaptation, improve their quality of life, promote their mental rehabilitation, and help them cope with their depression [
4,
49]. However, not much research is currently available on the role of families and their support in the preservation of patients’ dignity [
16]. In the Iranian culture, the family is the main source of emotional support for patients; therefore, the presence of family members and relatives at the side of their patients is known as a part of patients’ regular care and their families’ social and religious values. In this culture, a holistic healthcare system dictates that in the hospital environment, professional caregivers should tend to the needs of patients as well as their families [
49]. Holistic care acknowledges human dignity, regards patients as one with their environment, and considers the body, mind, and soul of patients. Furthermore, recognizing the role of patients in the treatment process, allowing patients to participate in their care, and encouraging patients to practice self-care are some of the other aspects of holistic care which result in the preservation of patients’ dignity and autonomy [
50]. One of the signs of respect for burn patients’ dignity during their care is providing them with a kind of care in which all the existential aspects of the patients are taken into account. Thus, comprehensive evaluations of burn patients, planning care according to the results of the evaluations and the patients’ demands, and providing holistic care are among the primary responsibilities of nurses by which they can maintain their patients’ dignity. The complicated nature of caring for burn patients obliges nurses to have a good knowledge of nursing care techniques as well as psychosocial skills to be able to support their patients and preserve their dignity.
In conclusion, the findings of the present study show that the dignity of burn patients is a multi-faceted phenomenon which mostly depends on the cultural context of patients and can be preserved via empathic communication with patients, respecting them and giving them comprehensive support. In addition, it appears that empathic communication can lay the foundation for providing comprehensive support, and showing respect can guarantee the continuation of effective communication and comprehensive support.
One of the limitations of the present study is that a limited number of family caregivers and burn patients were interviewed at the data collection stage. Also, the viewpoints of other members of treatment teams were not taken into account and the data were exclusively collected through individual interviews in the context of an educational burn hospital in south of Iran. Therefore, the researchers suggest that, to collect richer data, future studies should use larger samples of family caregivers and burn patients selected from various environments and include the experiences of other members of treatment teams, including doctors, physiotherapists, psychologists, and social workers. Also, it is suggested that future studies employ other methods of data collection as well, including observation and focus group interviews.