Protocol for the process evaluation of a counselling intervention designed to educate cancer patients on complementary and integrative health care and promote interprofessional collaboration in this area (the CCC-Integrativ study)

Enhancing patient activation: a controlled implementation study of an interprofessional evidence-based counseling program for complementary and integrative healthcare in cancer patients ('CCC-Integrativ')

Complementary and integrative healthcare (CIH) is increasingly recognized as a valuable approach to empowering and activating cancer patients. Studies have shown that higher patient activation is positively associated with improved health outcomes and reduced healthcare costs. The CCC-Integrativ study aimed to assess the implementation of an evidence-based counseling service on CIH at four Comprehensive Cancer Centers (CCC) in Germany. In this controlled implementation study, the patient-level intervention included three CIH consultations within a 3-month period delivered by interprofessional teams of physicians and nurses. The primary endpoint was patient activation using the PAM-13 at baseline (T1) and post-intervention (T2), and compared between control (CO, receiving routine care) and the intervention group (IG) using an analysis of covariance. Missing data were handled with multiple imputations. Maintenance effects at 6-month follow-up (T3) were investigated using a linear mixed model. A total of n = 1128 oncology patients (CO = 443, IG = 685) with diverse tumor entities and cancer stages were included in the study. The overall mean baseline PAM-13 score was 69.74 (SD = 14.24) (n = 959 (85.0%)). A statistically significant between-group difference in post-intervention PAM-13 scores was observed (Fgroup(1, 1866.82) = 8.634, P = 0.003), with an adjusted mean difference of 2.22 PAM-points. Age, gender, tumor entity, disease stage, or CCC study site did not significantly predict post-treatment PAM-13 scores. The maintenance effect of the intervention was not statistically significant (FtimeXgroup(1, 3316.04) = 2.337, P = 0.096). Individually tailored counseling on CIH, offered by specifically trained, interprofessional teams, significantly improved patient activation. Given the established positive effects of higher patient activation, the implementation of such a program at cancer centers may yield beneficial outcomes for both patients and the healthcare system.

Counseling lifestyle medicine in oncology: A qualitative analysis of interprofessional patient-nurse-physician interactions

OBJECTIVES

Counseling plays a key role in promoting health behaviors, providing evidence-based information, and supporting patients with cancer during and after treatment. This study aimed to evaluate an interprofessional counseling service on Complementary and Integrative Health (CIH) for patients being treated at Comprehensive Cancer Centers (CCCs) in Southern Germany.

METHODS

Patients participating in the CCC-Integrativ study received three CIH counseling sessions within three months in addition to their conventional cancer treatment. Medical and nursing staff participated in a study-specific blended learning training program before conducting the counseling. As part of the process evaluation, 30 audio-recorded counseling sessions were transcribed verbatim and analyzed by conducting a content analysis using MAXQDA 2020.

RESULTS

Throughout the counseling, patients were conceded to address various health issues, which mainly revolved around symptom management interlaced with the areas of nutrition, exercise, and relaxation. The interprofessional teams conducted the counseling in a structured and patient-oriented manner. They worked together to motivate the patients to apply procedures from the CIH field independently, even if patients sometimes experienced difficulties in implementation.

CONCLUSIONS

Interprofessional collaboration improved healthcare quality, as patients received comprehensive and evidence-based advice on their supportive needs and lifestyle issues. Both professions could equally contribute their areas of knowledge and expertise and apply them to the benefit of the patients.

PRACTICE IMPLICATIONS

Providing an integrative counseling service and adequate training on interpersonal communication and CIH for healthcare professionals will improve patient-centered care.

A Qualitative Analysis of Cancer Patients' Perceptions of an Interprofessional Counseling Service on Complementary and Integrative Healthcare

Medical guidelines recommend actively addressing patients' information needs regarding complementary and integrative healthcare (CIH). Within the CCC-Integrativ study, an interprofessional counseling program on CIH was developed and implemented at four comprehensive cancer centers (CCCs) in Germany. As part of the process evaluation, this study examines cancer patients' experiences with interprofessional CIH counseling sessions conducted by a physician and a nurse. Forty problem-centered interviews were conducted using a semi-structured interview guide. All interviews were audio-recorded, transcribed verbatim, and analyzed using deductive-inductive content analysis based on Kuckartz and Rädiker's approach. Findings revealed that most participants had prior experience with CIH approaches and were burdened by physiological and psychological symptoms. Counseling sessions focused on cancer- and treatment-related symptoms and appropriate CIH recommendations (e.g., herbal poultice against anxieties and acupressure against nausea). Participants appreciated the mutual exchange and integration of perspectives from different healthcare professions within the interprofessional approach. They noted that the counseling team comprehensively addressed their healthcare and CIH information needs. Suggestions for improvement included the specificity of the CIH recommendations. As the participants only received counseling and no CIH treatments, information about reputable CIH providers was particularly important to many seeking advice. Patients with cancer receiving tailored CIH counseling from two healthcare professionals experienced benefits in CIH counseling for symptom management. The interprofessional teams offered a comprehensive perspective on patients' needs, proposing personalized recommendations for symptom control. These insights may foster collaboration between healthcare professionals interested in CIH counseling, enabling them to expand and consolidate their counseling services.

A Qualitative Investigation of Factors Influencing the Integration of Complementary and Integrative Healthcare Recommendations in the Daily Lives of Patients with Cancer

BACKGROUND

Many patients diagnosed with cancer use complementary and integrative healthcare (CIH) approaches to manage their cancer- and treatment-related symptoms and improve their well-being. Evidence suggests that counseling on CIH can improve health outcomes and decrease healthcare costs by increasing patient activation. This qualitative study explores the experiences of cancer patients who underwent interprofessional counseling on CIH to gain insights into how these patients were able to integrate recommended CIH measures into their daily lives while undergoing conventional cancer treatment.

METHODS

Forty semi-structured interviews were conducted with cancer patients participating in the CCC-Integrativ study and its process evaluation. The interviews were audio-recorded, transcribed verbatim, and analyzed using content analysis following Kuckartz and Rädiker. A purposeful sampling strategy was used to achieve a balanced sample regarding gender, age, cancer diagnosis, and treatment approach.

RESULTS

Most patients with cancer reported largely implementing the CIH recommendations. Participants acknowledged the efficacy of CIH recommendations in managing their symptoms. They felt strengthened and empowered to actively take part in their healthcare decisions. However, the patients encountered obstacles in incorporating the recommended CIH applications into their daily routines. These challenges encompassed the effort required for treatment application (e.g., baths, compresses), limitations imposed by the cancer disease (e.g., fatigue, pain), difficulties acquiring necessary materials, associated costs, and lack of infrastructure for CIH. Facilitators of CIH implementation included the availability of easily manageable CIH measures (e.g., herbal teas), informative materials on their application, distribution of samples, family support, and a high level of self-efficacy. The patient-centered approach and strong patient-provider partnership within the counseling context were perceived as empowering. Participants expressed a desire for a consistent point of contact to address their CIH concerns.

CONCLUSIONS

The findings underscore the benefits of CIH counseling for cancer patients' symptom management and overall well-being. Healthcare professionals providing CIH counseling to patients with cancer may recognize the barriers identified to better support their patients in the regular use of CIH.

Prevention and Treatment of Chemotherapy-Induced Peripheral Neuropathy (CIPN) with Non-Pharmacological Interventions: Clinical Recommendations from a Systematic Scoping Review and an Expert Consensus Process

Background: Most individuals affected by cancer who are treated with certain chemotherapies suffer of CIPN. Therefore, there is a high patient and provider interest in complementary non-pharmacological therapies, but its evidence base has not yet been clearly pointed out in the context of CIPN. Methods: The results of a scoping review overviewing the published clinical evidence on the application of complementary therapies for improving the complex CIPN symptomatology are synthesized with the recommendations of an expert consensus process aiming to draw attention to supportive strategies for CIPN. The scoping review, registered at PROSPERO 2020 (CRD 42020165851), followed the PRISMA-ScR and JBI guidelines. Relevant studies published in Pubmed/MEDLINE, PsycINFO, PEDro, Cochrane CENTRAL, and CINAHL between 2000 and 2021 were included. CASP was used to evaluate the methodologic quality of the studies. Results: Seventy-five studies with mixed study quality met the inclusion criteria. Manipulative therapies (including massage, reflexology, therapeutic touch), rhythmical embrocations, movement and mind-body therapies, acupuncture/acupressure, and TENS/Scrambler therapy were the most frequently analyzed in research and may be effective treatment options for CIPN. The expert panel approved 17 supportive interventions, most of them were phytotherapeutic interventions including external applications and cryotherapy, hydrotherapy, and tactile stimulation. More than two-thirds of the consented interventions were rated with moderate to high perceived clinical effectiveness in therapeutic use. Conclusions: The evidence of both the review and the expert panel supports a variety of complementary procedures regarding the supportive treatment of CIPN; however, the application on patients should be individually weighed in each case. Based on this meta-synthesis, interprofessional healthcare teams may open up a dialogue with patients interested in non-pharmacological treatment options to tailor complementary counselling and treatments to their needs.