A qualitative descriptive design with a dual approach was used to fully explore the perspectives of patients diagnosed with COVID-19, and the nurses who care for them, the relationship between them, and how the COVID-19 experience is experienced, perceived and affected. The dyadic approach was used because it provides rich and in-depth data, deals with the phenomenon from a two-sided detailed perspective, and is widely used patient-nurse relationships [24,25,29,30]. In addition, this study is suitable for the Consolidated Criteria for Reporting Qualitative Research (COREQ) [31].

The research was carried out in the pandemic clinic of a state hospital in Mersin in December 2020. The research examples consisted of 12 patients diagnosed with COVID-19 selected by purposeful exemplification and 12 nurses who provided care to them. Data collection continued to a point of saturation the repetition of responses to research questions [32]. The criteria for the patients to be included are these: being 18 years old or older, volunteering for the research, diagnosed with COVID-19, and admitted to a COVID-19 ward. The criteria for the nurses who care for COVID-19 patients are: being 18 years old or older, volunteered for the research, cares for patients diagnosed with COVID-19. Exclusion criteria for nurses are physical or mental disability, physical or psychological symptoms that may interfere with interviews. Exclusion criteria for patients are the same as for nurses, in addition to being in the terminal stage of the disease.

Data collection was done separately by the researchers using “Personal Information Forms” and “Semi-Structured Individual In-Depth Interview Forms” (Table 1) prepared in line with the literature from patients and nurses [10–12,15,18]. Data that is related to socio-demographic characteristics such as age and gender were collected with the personal information forms. The interviews were done virtually via mobile phones or computers of patients and nurses due to pandemic conditions and infection risk. Before interviewing the patients, an assessment to decide if the patients are available was done with their clinical nurse. The patients were informed by their clinical nurse before the virtual interviews. In the first five minutes of the interview, the researcher introduced themselves and explained the purpose and the method of the research, and explained that the interview would be recorded. Since one of the researchers worked as a nurse in the clinic where the research was conducted, it became easier to meet patients and nurses online. It was paid attention that the participants freely express their opinions and do not affect the nature of the patient-nurse relationship, which is in the roles of caregiver and field. Data were collected through semi-structured individual in-depth interviews. Patients were matched with the caregiving nurses and the interviews were done individually. During the analysis, in order to protect the binary perspective, the interviews were done by the same interviewer, and the same questions were asked to the matches. In this way, by analyzing the similarities and differences between the couples, the relational perspectives were understood [24]. According to the purpose of the study, as there was enough in-depth data, repetitive interviews were not needed. The approximate duration of the interviews was 16 min for the patients and 25 min for the nurses. None of the participants denied participating in the data collecting process and the researcher took field notes about the important parts during the interview. The pre-application was made to a patient diagnosed with COVID-19 and a nurse caring for this patient. These interviews were checked by two experts to be evaluated in terms of quality and quantity, and no change was made in the questions after the feedback.

Institutional approval from the Ministry of Health and the state hospital administration where the study was conducted, and ethical approval was received (Approval No. 2020/25/783). Also, verbal consent from the participant patients and nurses were recorded.

The togetherness of the patient-nurse relationship was interpreted as a whole and a case. Relationships and dynamics between dyads represent all the meanings, positive and negative, as it put forth those phenomena in depth [24]. The data were analyzed by inductive content analysis. First of all, online interview records were transcribed verbatim. Subsequently, the interviews that were written down were transferred to the MAXQDA 20.0 statistical software package program by the researchers, and they were repeatedly read and verified by the first and second researchers. These two researchers independently read and encoded the interviews several times in the MAXQDA 20.0 program. These codings, which are called adding a third dimension to the dual perspective, enriched by the emergence of the similarities and differences of the couples, were carried out by the researchers in two stages: (1) individual coding of the answers given by the patients and the nurses, (2) specification of the similarities and differences between the couples [24]. The researchers came together after the analysis was completed independently to discuss the themes created both within and between the pairs and agreed on the themes that best represent the data for the research purpose. The researchers are all women who were experts in psychiatric nursing and trained in qualitative research. The first researcher works as a Specialist Psychiatric Nurse at the institution where the research was done. The third researcher who is a specialist is a Professor in a government university and the second one works as a Research Assistant. They have also worked as nurses in hospitals in the past. One of the researchers received training in psychodrama, the other two in cognitive behavioral therapy, conscious awareness, and motivational interview techniques.

During the pandemic, COVID-19 patients and nurses who care for them have gone through many social changes. Patients and the nurses, their families were stigmatized by society and socially isolated. Kaçkın et al. stated that nurses who care for COVID-19 patients experienced stigmatizing attitudes towards them from the society in Turkey [18]. On the studies conducted with COVID-19 patients, Moradi et al. detected that they felt rejected, they were afraid to be stigmatized and discriminated against [6–8]. This situation might have caused the patients and the nurses to choose social isolation and cut down their interaction with the outside world in order to prevent transmissions. Along with this, they might have been isolated due to forced restrictions and being labeled by society. Another finding of this study is the participants stating that they experienced socio-economic hardships due to patients, being in the hospital and nurses, working too hard to fulfill their in-family roles and feeling insufficient because of this. Studies conducted have shown that, the nurses who care for COVID-19 patients were affected negatively because of the pandemic [18], have experienced economic hardship for working in hard conditions and under pressure [33], and had feared toward the future [34]. In our study patients and nurses have stated that, apart from the negative life experiences, they interacted with each other more, they showed understanding and care for each other and challenging conditions like the pandemic had improved their relationships. The fact that there are plenty social support systems in Turkey might have caused this. In addition, the reason for the increased mutual understanding and interaction between dyad members is thought to be that nurses try to reduce the feelings such as loneliness, fear, and anxiety of patients under restraint, and patients have the thoughts of helping nurses who work devotedly in difficult conditions.

During the pandemic which is a long and challenging process, nurses stated that they had a hard time getting their physiological needs met due to the hardships caused by equipment and patients stated that they thought wearing masks all the time could be hard for nurses. Qualitative studies conducted with health workers during the pandemic emphasized the hardships of using protective equipment for long periods of time [10,33–35]. In the studies conducted, health workers stated that they had fear of getting infected, and wearing protective equipment was hard, painful, and tiring. In fact, the nurses stated that in protective equipment, they could not get their physiological needs met such as eating, drinking water, and going to the bathroom [12,13,16]. Dyads stated that they took more precautions and washed their hands often during the pandemic in order not to catch the infection. In a study conducted in Turkey, it was found that the nurses felt fear and anxiety, their obsessions increased and they showed depressive symptoms [18]. Sun et al. [10] emphasized that in order to create a supportive and secure workplace during a pandemic, appropriate human resources and personal protective equipment should be provided. Stating that even if patients diagnosed with COVID-19 are under restrictions, their communication with nurses has increased even more and that nurses are more interested in and trying to communicate with them by actively listening to them; on the other hand, nurses stated that they felt inadequate and incomplete due to their inability to communicate adequately with patients. Studies conducted stated that infected patients’ quality and speed of communication decreases [6], in stressful situations like this, health workers find it hard to communicate and build good relationships with patients [16]. Halkomb et al. [35] detected that the nurses have experienced positive sides about communication during pandemics. It is thought that nurses have felt inadequate because they have not had sufficient and quality communication and could not have fulfilled their educator and counselor roles in order to reduce the risk of infection and transmission, as required by social distance and isolation rules. Patients, on the other hand, may have thought otherwise because they received attention from nurses, which they did not receive from their relatives during this process.

Patients and nurses stated that they are worn out physically, mentally, socially and economically due to the unknown nature of the disease and tough work conditions. Ardebili et al. [34] stated that death of too many patients has caused health professionals to feel disappointed and worn out physically and emotionally. Studies have emphasized that despite their scientific knowledge, over time, participants entered a phase of burnout or “pandemic fatigue” [5,18,34,36]. Factors such as working in pandemic wards for long periods, use of equipment, socio-economic concerns, insufficient social support, tired nurses out, and dealing with the infection alone tired the patients out. Studies indicate that inadequate workforce and equipment, colleagues being stressed [13,16,17,33], having a limited number of nurses while there are many care needs of patients [12], and being alert all the time caused health professionals to feel pandemic fatigue [34]. Along with this Eisazadeh et al. [6] indicated that infected people were always tired. In our study, patients and nurses stated that they were affected psychologically during the pandemic process and needed psychological support. Studies have found that nurses are negatively affected by the pandemic both psychologically and socially, and they need psychosocial support and resource management [16,18,37,38]. Galehdar et al. [12] have shown that nurses who witnessed the death of their patients would be affected psychologically. In addition, Liu et al. [16] emphasized that patients need psychological support before they need nursing care. For this reason, it is recommended to monitor the mental state of both patients and nurses and to apply and follow online early intervention methods such as professional psychological support and strengthened crisis support systems [16,17,39].

Many nurses stated that they experienced intense fear and anxiety due to the uncertainty, lack of experience regarding the pandemic, unfamiliarity with the procedures, and they thought that it would transmit COVID-19 to patients, colleagues, and relatives. Studies support the findings of our research [16,17]. Almost all the dyads participating in the research have said that they were afraid to transmit the virus to their loved ones and they were afraid to never see them again. Studies detected that the patients [8] and the nurses [12,13,16,18,33,34,40,41] have experienced the fear of transmitting the virus to their friends and families. While these concerns are thought to be caused by the difficult and exhausting process for nurses and the observation of the difficult symptoms that patients had and losses they experienced, for the patients it is thought that these concerns may be caused by the people who had negative experiences and the negative experiences shared in the written and visual media.

The nurses participating in our study stated that the patient profile was mostly composed of elderly patients and that they may be experiencing loneliness and fear of death during this process. Patients who experience COVID-19 symptoms intensely stated that they were isolated and experienced feelings of loneliness due to fear of death and not being able to see their relatives. The studies have shown that, during the pandemic, patients [10] and nurses [15] have experienced loneliness. In the literature it is stated that, during the pandemic, patients and nurses have had the fear of death [6,33], dying alone, and falling apart from their loved ones [12,34]. The participant has experienced fear, anxiety, and death anxiety due to COVID-19’s unknown nature. In the studies conducted, it was found that even though it was stated that healthcare workers adapted to the pandemic, their fears and anxieties continued [17,34]. Along with this, in our study, a patient who was intubated in the intensive care unit for 36 days stated that they were living in torment. Sun et al. [7] supported our finding by stating that patients diagnosed with COVID-19 experience fear, denial, and fear of death in the early stages of the disease.

The patients stated that they had stopped breathing, could not sleep due to coughing, could not perform daily life activities, and struggled with very difficult symptoms. Literature also supports the findings of our research [7]. Nurses stated that they did not leave the patients alone, supported them for possible symptoms, and provided the needed health services. Many patients and nurses stated that they have experienced or observed mourning, some patients had to stay in the hospital even when they lost their spouses, their families. During the pandemic journey, nurses indicated that due to the nature of the disease they could not communicate with the patients enough, they could not spare their time and they had anxiety about providing the needed medical care thus felt professionally inadequate. Unlike nurses, patients stated that although nurses are a disadvantaged group and constantly struggle at the forefront, they made them feel very special and valuable, that nurses had sufficient professional skill and provided the highest quality health care services. Jia et al. [42] stated that nurses feel inadequate in terms of knowledge and skills in caring for patients diagnosed with COVID-19. Galehdar et al. [12] stated that the nurses do not have enough skills in managing patients and feel inadequate, in their study. In addition, nurses reported that although COVID-19 patients felt helpless and disappointed, their love and interest in caring for nurses increased, and they were proud to be nurses. Nurses may have sometimes felt insufficient in their roles of educators, counselors, and caregivers, due to reasons such as isolation, social distance, and the risk of transmission, while providing professional health service in the normal process. On the other hand, it is thought that different opinions have emerged on this issue as the patients better understand the place and importance of the nursing profession, which has become more visible with the media and hospital experiences.

The patients indicated that the nurses provided them with top level service with care, that they were well educated and they have done the best they could, due to this they trust the health system. Most of the patients think that when they are admitted in the hospital, the most important supportive factor is the care of health workers and they trust them [7]. Galehdar et al. [12] showed that the nurse is the first person to get in contact with the patients and despite the fear and anxiety of transmission, they welcome the patient with gratitude. In this difficult process, patients stated that the health services and nursing approaches provided made them feel valuable. While patients could not even care for their parents, they stated that nurses provide holistic care to their families despite difficult conditions. About this matter, the nurses said that they put themselves in their shoes and help them considering that. Between patients and nurses, mutual empathy has increased and communication and trust between them got strengthen. Studies mention that health workers empathized with the patients and felt happy about their recovery [17,33]. It is thought that mutual empathy and understanding have increased among the dyad members who spend this process together but alone, so while nurses serve with devotion, patients also feel valuable and trust nurses.

Patients and nurses stated that their anxiety decreased as the disease became more recognizable and the experiences of themselves and those around them decreased, and their coping skills with mutual learning improved and strengthened. He et al. [15] detected that when the nurses get accustomed to COVID-19, their fears about the virus decrease. Schroeder et al. [14] indicated that the nurses had anxiety at the beginning but once they talked to their supervisors, their anxieties declined. Sun et al. [7] reported that patients diagnosed with COVID-19 experienced anger and anxiety in the early stages, but as they accepted the disease and as their experience increased, they showed comfort and calmness. Our research is in line with the literature.

In our study, some patients and nurses improved their positive coping skills by spending time in nature, taking walks and stating that they should stay strong, while others developed spiritual coping skills by being grateful for not experiencing more difficult diseases such as cancer. Sun et al. [43] stated in their study that they deal with distracting patients with COVID-19, setting new achievable goals every day, communicating with healthcare personnel, seeking professional counseling, and their religious beliefs. In this process, healthcare professionals were encouraged to practice breathing exercises, listen to music [10], obey restrictions and social distance rules, work with religious obligations such as conscience and sacrifice [34], compassion satisfaction, belief in healing patients, social support. used problem-oriented [33], individual [16] coping strategies, such as, spirituality, and orientation to religion. In a study conducted in Turkey, nurses used sport and music to cope with the negative effects of the pandemic [18]. In this context, interventions must be on an individual level. Depending on the individual’s personality, psychological resilience, current sources of support, motivation, and experiences from past crises; it will provide diversity in the coping abilities of individuals now and, therefore, in the interventions they will need.

In this process, nurses and patients found a positive outlook by realizing how important it is to breath and to be healthy and they stated that the process had been a unique experience for them. In a study, they defined the fight against a pandemic as a phenomenon that supports positive experiences and growth, according to nurses [10]. In a study conducted in Iran, it was found that healthcare workers gained experience over time, normalized, adapted to the pandemic and grew over time [34]. Studies indicated that nurses experienced positive sides about sharing information and communication [35] and an unforgettable learning process [13,15,16]. While some patients and nurses state that pandemic has been a disadvantaged and challenging process, others state that nurses who was not treated humanely before, now at least their existence is accepted and their professional visibility has increased. According to the study by Galehtar et al. [12] nurses evaluated the COVID-19 crisis as an opportunity for the development of the nursing profession and stated that people gained a positive view of the nursing profession. In the emergence of different views on this issue; this is thought to be the reason why nurses did not improve their bio-psycho-socio-economic rights.