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Erschienen in: Supportive Care in Cancer 5/2021

29.09.2020 | Original Article

Impact of early nutrition counseling in head and neck cancer patients with normal nutritional status

verfasst von: Ya-Wen Ho, Kun-Yun Yeh, Shun-Wen Hsueh, Chia-Yen Hung, Chang-Hsien Lu, Ngan-Ming Tsang, Hung-Ming Wang, Yu-Shin Hung, Wen-Chi Chou

Erschienen in: Supportive Care in Cancer | Ausgabe 5/2021

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Abstract

Background

Nutritional counseling is frequently overlooked in cancer patients with normal nutritional status. This study aimed to evaluate the impact of nutritional counseling in head and neck cancer (HNC) patients with normal nutritional status prior to concurrent chemoradiotherapy (CCRT).

Methods

A total of 243 patients with pretreatment normal nutritional status and locally advanced HNC receiving concurrent chemoradiotherapy (CCRT) at three medical centers were enrolled. All patients were retrospectively allocated into the early (≤ 2 weeks, n = 105, 43.2%), late (> 2 weeks, n = 102, 42.0%), and no nutritional counseling groups (n = 36, 14.8%) according to the time interval between the date of CCRT initiation and the first date of nutritional counseling for comparison.

Results

The 1-year overall survival rates were 95.0%, 87.5%, and 81.3% in the early, late, and no nutritional counseling groups (p = 0.035), respectively. The median body weight changes at end of CCRT were − 4.8% (range, − 13.3 to 8.7%), − 5.6% (range, − 21.9 to 5.6%), and − 8.6% (range, − 20.3 to 2.4%) in patients in the early, late, and no nutritional counseling groups, respectively. The early termination of chemotherapy rates and the incompletion rates of planned radiotherapy were 1.9% and 1.9%, 2.9%, and 2.0%, 13.9%, and 19.4% in patients in the early, late, and no nutritional counseling groups, respectively.

Conclusions

Our findings strongly suggest that while some HNC patients may have pretreatment normal nutritional status, early nutritional counseling is nevertheless essential for the improvement of treatment tolerance and survival outcome.
Literatur
1.
Zurück zum Zitat Pressoir M, Desné S, Berchery D, Rossignol G, Poiree B, Meslier M (2010) Prevalence, risk factors and clinical implications of malnutrition in French Comprehensive Cancer Centres. Br J Cancer 102:966–971CrossRef Pressoir M, Desné S, Berchery D, Rossignol G, Poiree B, Meslier M (2010) Prevalence, risk factors and clinical implications of malnutrition in French Comprehensive Cancer Centres. Br J Cancer 102:966–971CrossRef
2.
Zurück zum Zitat Silver HJ, Dietrich MS, Murphy BA (2007) Changes in body mass, energy balance, physical function, and inflammatory state in patients with locally advanced head and neck cancer treated with concurrent chemoradiation after low-dose induction chemotherapy. Head Neck 29:893–900CrossRef Silver HJ, Dietrich MS, Murphy BA (2007) Changes in body mass, energy balance, physical function, and inflammatory state in patients with locally advanced head and neck cancer treated with concurrent chemoradiation after low-dose induction chemotherapy. Head Neck 29:893–900CrossRef
3.
Zurück zum Zitat Jager-Wittenaar H, Dijkstra PU, Vissink A, Langendijk JA, van der Laan BF, Pruim J et al (2011) Changes in nutritional status and dietary intake during and after head and neck cancer treatment. Head Neck 33:863–870CrossRef Jager-Wittenaar H, Dijkstra PU, Vissink A, Langendijk JA, van der Laan BF, Pruim J et al (2011) Changes in nutritional status and dietary intake during and after head and neck cancer treatment. Head Neck 33:863–870CrossRef
4.
Zurück zum Zitat Caillet P, Liuu E, Raynaud Simon A, Bonnefoy M, Guerin O, Berrut G et al (2017) Association between cachexia, chemotherapy and outcomes in older cancer patients: a systematic review. Clin Nutr 36:1473–1482CrossRef Caillet P, Liuu E, Raynaud Simon A, Bonnefoy M, Guerin O, Berrut G et al (2017) Association between cachexia, chemotherapy and outcomes in older cancer patients: a systematic review. Clin Nutr 36:1473–1482CrossRef
5.
Zurück zum Zitat Ryan AM, Power DG, Daly L, Cushen SJ, Ní Bhuachalla Ē, Prado CM (2016) Cancer-associated malnutrition, cachexia and sarcopenia: the skeleton in the hospital closet 40 years later. Proc Nutr Soc 75:199–211CrossRef Ryan AM, Power DG, Daly L, Cushen SJ, Ní Bhuachalla Ē, Prado CM (2016) Cancer-associated malnutrition, cachexia and sarcopenia: the skeleton in the hospital closet 40 years later. Proc Nutr Soc 75:199–211CrossRef
6.
Zurück zum Zitat Citak E, Tulek Z, Uzel O (2019) Nutritional status in patients with head and neck cancer undergoing radiotherapy: a longitudinal study. Support Care Cancer 27:239–247CrossRef Citak E, Tulek Z, Uzel O (2019) Nutritional status in patients with head and neck cancer undergoing radiotherapy: a longitudinal study. Support Care Cancer 27:239–247CrossRef
7.
Zurück zum Zitat Rosenthal D (2007) Consequences of mucositis-induced treatment breaks and dose reductions on head and neck cancer treatment outcomes. J Support Oncol 5:23–31PubMed Rosenthal D (2007) Consequences of mucositis-induced treatment breaks and dose reductions on head and neck cancer treatment outcomes. J Support Oncol 5:23–31PubMed
8.
Zurück zum Zitat Hsu WL, Yu KJ, Chiang CJ, Chen TC, Wang CP (2017) Head and neck cancer incidence trends in Taiwan, 1980–2014. Int J Head Neck Sci 1:180–189 Hsu WL, Yu KJ, Chiang CJ, Chen TC, Wang CP (2017) Head and neck cancer incidence trends in Taiwan, 1980–2014. Int J Head Neck Sci 1:180–189
9.
Zurück zum Zitat Pauloski BR, Rademaker AW, Logemann JA, Newman L, MacCracken E, Gaziano J et al (2006) Relationship between swallow motility disorders on videofluorography and oral intake in patients treated for head and neck cancer with radiotherapy with or without chemotherapy. Head Neck 28:1069–1076CrossRef Pauloski BR, Rademaker AW, Logemann JA, Newman L, MacCracken E, Gaziano J et al (2006) Relationship between swallow motility disorders on videofluorography and oral intake in patients treated for head and neck cancer with radiotherapy with or without chemotherapy. Head Neck 28:1069–1076CrossRef
10.
Zurück zum Zitat Noronha V, Joshi A, Patil VM, Agarwal J, Ghosh-Laskar S, Budrukkar A et al (2018) Once-a-week versus once-every-3-weeks cisplatin chemoradiation for locally advanced head and neck cancer: a phase III randomized noninferiority trial. J Clin Oncol 36:1064–1072CrossRef Noronha V, Joshi A, Patil VM, Agarwal J, Ghosh-Laskar S, Budrukkar A et al (2018) Once-a-week versus once-every-3-weeks cisplatin chemoradiation for locally advanced head and neck cancer: a phase III randomized noninferiority trial. J Clin Oncol 36:1064–1072CrossRef
11.
Zurück zum Zitat Gillison ML, Trotti AM, Harris J, Eisbruch A, Harari PM, Adelstein DJ et al (2019) Radiotherapy plus cetuximab or cisplatin in human papillomavirus-positive oropharyngeal cancer (NRG Oncology RTOG 1016): a randomised, multicentre, non-inferiority trial. Lancet 393:40–50CrossRef Gillison ML, Trotti AM, Harris J, Eisbruch A, Harari PM, Adelstein DJ et al (2019) Radiotherapy plus cetuximab or cisplatin in human papillomavirus-positive oropharyngeal cancer (NRG Oncology RTOG 1016): a randomised, multicentre, non-inferiority trial. Lancet 393:40–50CrossRef
12.
Zurück zum Zitat Baxi SS, Schwitzer E, Jones LW (2016) A review of weight loss and sarcopenia in patients with head and neck cancer treated with chemoradiation. Cancers Head Neck 1:9CrossRef Baxi SS, Schwitzer E, Jones LW (2016) A review of weight loss and sarcopenia in patients with head and neck cancer treated with chemoradiation. Cancers Head Neck 1:9CrossRef
13.
Zurück zum Zitat O’Neill CB, Baxi SS, Atoria CL, O’Neill JP, Henman MC, Sherman EJ et al (2015) Treatment-related toxicities in older adults with head and neck cancer: a population- based analysis. Cancer 121:2083–2089CrossRef O’Neill CB, Baxi SS, Atoria CL, O’Neill JP, Henman MC, Sherman EJ et al (2015) Treatment-related toxicities in older adults with head and neck cancer: a population- based analysis. Cancer 121:2083–2089CrossRef
14.
Zurück zum Zitat Couch M, Lai V, Cannon T, Guttridge D, Zanation A, George J et al (2007) Cancer cachexia syndrome in head and neck cancer patients: part I. Diagnosis, impact on quality of life and survival, and treatment. Head Neck 29:401–411CrossRef Couch M, Lai V, Cannon T, Guttridge D, Zanation A, George J et al (2007) Cancer cachexia syndrome in head and neck cancer patients: part I. Diagnosis, impact on quality of life and survival, and treatment. Head Neck 29:401–411CrossRef
15.
Zurück zum Zitat Kono T, Sakamoto K, Shinden S, Ogawa K (2017) Pre-therapeutic nutritional assessment for predicting severe adverse events in patients with head and neck cancer treated by radiotherapy. Clin Nutr 36:1681–1685CrossRef Kono T, Sakamoto K, Shinden S, Ogawa K (2017) Pre-therapeutic nutritional assessment for predicting severe adverse events in patients with head and neck cancer treated by radiotherapy. Clin Nutr 36:1681–1685CrossRef
16.
Zurück zum Zitat Langius JA, Zandbergen MC, Eerenstein SE, van Tulder MW, Leemans CR, Kramer MH et al (2013) Effect of nutritional interventions on nutritional status, quality of life and mortality in patients with head and neck cancer receiving (chemo)radiotherapy: a systematic review. Clin Nutr 32:671–678CrossRef Langius JA, Zandbergen MC, Eerenstein SE, van Tulder MW, Leemans CR, Kramer MH et al (2013) Effect of nutritional interventions on nutritional status, quality of life and mortality in patients with head and neck cancer receiving (chemo)radiotherapy: a systematic review. Clin Nutr 32:671–678CrossRef
17.
Zurück zum Zitat Talwar B, Donnelly R, Skelly R, Donaldson M (2016) Nutritional management in head and neck cancer: United Kingdom National Multidisciplinary Guidelines. J Laryngol Otol 130:S32–S40CrossRef Talwar B, Donnelly R, Skelly R, Donaldson M (2016) Nutritional management in head and neck cancer: United Kingdom National Multidisciplinary Guidelines. J Laryngol Otol 130:S32–S40CrossRef
18.
Zurück zum Zitat Isenring EA, Bauer JD, Capra S (2007) Nutrition support using the American Dietetic Association medical nutrition therapy protocol for radiation oncology patients improves dietary intake compared with standard practice. J Am Diet Assoc 107:404–412CrossRef Isenring EA, Bauer JD, Capra S (2007) Nutrition support using the American Dietetic Association medical nutrition therapy protocol for radiation oncology patients improves dietary intake compared with standard practice. J Am Diet Assoc 107:404–412CrossRef
19.
Zurück zum Zitat Bauer DJ, Ash S, Davidson LW, Hill MJ, Brown T, Isenring AE et al (2008) Evidence based practice guidelines for the nutritional management of patients receiving radiation therapy of the Dietitians Association of Australia. Nutr Diet 65:S1–S20 Bauer DJ, Ash S, Davidson LW, Hill MJ, Brown T, Isenring AE et al (2008) Evidence based practice guidelines for the nutritional management of patients receiving radiation therapy of the Dietitians Association of Australia. Nutr Diet 65:S1–S20
20.
Zurück zum Zitat Dechaphunkul T, Martin L, Alberda C, Olson K, Baracos V, Gramlich L (2013) Malnutrition assessment in patients with cancers of the head and neck: a call to action and consensus. Crit Rev Oncol Hematol 88:459–476CrossRef Dechaphunkul T, Martin L, Alberda C, Olson K, Baracos V, Gramlich L (2013) Malnutrition assessment in patients with cancers of the head and neck: a call to action and consensus. Crit Rev Oncol Hematol 88:459–476CrossRef
21.
Zurück zum Zitat Bossola M (2015) Nutritional interventions in head and neck cancer patients undergoing chemoradiotherapy: a narrative review. Nutrients 7:265–276CrossRef Bossola M (2015) Nutritional interventions in head and neck cancer patients undergoing chemoradiotherapy: a narrative review. Nutrients 7:265–276CrossRef
22.
Zurück zum Zitat Cereda E, Cappello S, Colombo S, Klersy C, Imarisio I, Turri A et al (2018) Nutritional counseling with or without systematic use of oral nutritional supplements in head and neck cancer patients undergoing radiotherapy. Radiother Oncol 126:81–88CrossRef Cereda E, Cappello S, Colombo S, Klersy C, Imarisio I, Turri A et al (2018) Nutritional counseling with or without systematic use of oral nutritional supplements in head and neck cancer patients undergoing radiotherapy. Radiother Oncol 126:81–88CrossRef
23.
24.
Zurück zum Zitat Extermann M, Overcash J, Lyman GH, Parr J, Balducci L (1998) Comorbidity and functional status are independent in older cancer patients. J Clin Oncol 16:1582–1587CrossRef Extermann M, Overcash J, Lyman GH, Parr J, Balducci L (1998) Comorbidity and functional status are independent in older cancer patients. J Clin Oncol 16:1582–1587CrossRef
25.
Zurück zum Zitat Rubenstein LZ, Harker JO, Salvà A, Guigoz Y, Vellas B (2001) Screening for undernutrition in geriatric practice: developing the short-form mini-nutritional assessment (MNA-SF). J Gerontol A Biol Sci Med Sci 56:M366–M372CrossRef Rubenstein LZ, Harker JO, Salvà A, Guigoz Y, Vellas B (2001) Screening for undernutrition in geriatric practice: developing the short-form mini-nutritional assessment (MNA-SF). J Gerontol A Biol Sci Med Sci 56:M366–M372CrossRef
26.
Zurück zum Zitat Forastiere AA, Goepfert H, Maor M, Pajak TF, Weber R, Morrison W et al (2003) Concurrent chemotherapy and radiotherapy for organ preservation in advanced laryngeal cancer. N Engl J Med 349(22):2091–2098CrossRef Forastiere AA, Goepfert H, Maor M, Pajak TF, Weber R, Morrison W et al (2003) Concurrent chemotherapy and radiotherapy for organ preservation in advanced laryngeal cancer. N Engl J Med 349(22):2091–2098CrossRef
27.
Zurück zum Zitat Taylor S, Murthy A, Vannetzel J, Colin P, Dray M, Caldarelli DD et al (1994) Randomized comparison of neoadjuvant cisplatin and fluorouracil infusion followed by radiation versus concomitant treatment in advanced head and neck cancer. J Clin Oncol 12:385–395CrossRef Taylor S, Murthy A, Vannetzel J, Colin P, Dray M, Caldarelli DD et al (1994) Randomized comparison of neoadjuvant cisplatin and fluorouracil infusion followed by radiation versus concomitant treatment in advanced head and neck cancer. J Clin Oncol 12:385–395CrossRef
28.
Zurück zum Zitat Huang PW, Lin CY, Hsieh CH, Hsu CL, Fan KH, Huang SF et al (2018) A phase II randomized trial comparing neoadjuvant chemotherapy followed by concurrent chemoradiotherapy versus concurrent chemoradiotherapy alone in advanced squamous cell carcinoma of the pharynx or larynx. Biom J 41:129–136 Huang PW, Lin CY, Hsieh CH, Hsu CL, Fan KH, Huang SF et al (2018) A phase II randomized trial comparing neoadjuvant chemotherapy followed by concurrent chemoradiotherapy versus concurrent chemoradiotherapy alone in advanced squamous cell carcinoma of the pharynx or larynx. Biom J 41:129–136
29.
Zurück zum Zitat Lin MC, Shueng PW, Chang WK, Mu-Hsin Chang P, Feng HC, Yang MH et al (2018) Consensus and clinical recommendations for nutritional intervention for head and neck cancer patients undergoing chemoradiotherapy in Taiwan. Oral Oncol 81:16–21CrossRef Lin MC, Shueng PW, Chang WK, Mu-Hsin Chang P, Feng HC, Yang MH et al (2018) Consensus and clinical recommendations for nutritional intervention for head and neck cancer patients undergoing chemoradiotherapy in Taiwan. Oral Oncol 81:16–21CrossRef
30.
Zurück zum Zitat Garden AS, Harris J, Vokes EE, Forastiere AA, Ridge JA, Jones C et al (2004) Preliminary results of Radiation Therapy Oncology Group 97-03: a randomized phase II trial of concurrent radiation and chemotherapy for advanced squamous cell carcinomas of the head and neck. J Clin Oncol 22:2856–2864CrossRef Garden AS, Harris J, Vokes EE, Forastiere AA, Ridge JA, Jones C et al (2004) Preliminary results of Radiation Therapy Oncology Group 97-03: a randomized phase II trial of concurrent radiation and chemotherapy for advanced squamous cell carcinomas of the head and neck. J Clin Oncol 22:2856–2864CrossRef
31.
Zurück zum Zitat Loong HH, Ma BB, Leung SF, Mo F, Hui EP, Kam MK et al (2012) Prognostic significance of the total dose of cisplatin administered during concurrent chemoradiotherapy in patients with locoregionally advanced nasopharyngeal carcinoma. Radiother Oncol 104:300–304CrossRef Loong HH, Ma BB, Leung SF, Mo F, Hui EP, Kam MK et al (2012) Prognostic significance of the total dose of cisplatin administered during concurrent chemoradiotherapy in patients with locoregionally advanced nasopharyngeal carcinoma. Radiother Oncol 104:300–304CrossRef
32.
Zurück zum Zitat Orell-Kotikangas H, Österlund P, Mäkitie O, Saarilahti K, Ravasco P, Schwab U et al (2017) Cachexia at diagnosis is associated with poor survival in head and neck cancer patients. Acta Otolaryngol 137:778–785CrossRef Orell-Kotikangas H, Österlund P, Mäkitie O, Saarilahti K, Ravasco P, Schwab U et al (2017) Cachexia at diagnosis is associated with poor survival in head and neck cancer patients. Acta Otolaryngol 137:778–785CrossRef
33.
Zurück zum Zitat Arribas L, Hurtós L, Taberna M, Peiró I, Vilajosana E, Lozano A et al (2017) Nutritional changes in patients with locally advanced head and neck cancer during treatment. Oral Oncol 71:67–74CrossRef Arribas L, Hurtós L, Taberna M, Peiró I, Vilajosana E, Lozano A et al (2017) Nutritional changes in patients with locally advanced head and neck cancer during treatment. Oral Oncol 71:67–74CrossRef
34.
Zurück zum Zitat Unsal D, Mentes B, Akmansu M, Uner A, Oguz M, Pak Y (2006) Evaluation of nutritional status in cancer patients receiving radiotherapy: a prospective study. Am J Clin Oncol 29:183–188 Unsal D, Mentes B, Akmansu M, Uner A, Oguz M, Pak Y (2006) Evaluation of nutritional status in cancer patients receiving radiotherapy: a prospective study. Am J Clin Oncol 29:183–188
35.
Zurück zum Zitat Lønbro S, Petersen GB, Andersen JR, Johansen J (2016) Prediction of critical weight loss during radiation treatment in head and neck cancer patients is dependent on BMI. Support Care Cancer 2016(24):2101–2109CrossRef Lønbro S, Petersen GB, Andersen JR, Johansen J (2016) Prediction of critical weight loss during radiation treatment in head and neck cancer patients is dependent on BMI. Support Care Cancer 2016(24):2101–2109CrossRef
36.
Zurück zum Zitat Ravasco P (2011) Nutritional support in head and neck cancer: how and why? Anti-Cancer Drugs 22:639–646CrossRef Ravasco P (2011) Nutritional support in head and neck cancer: how and why? Anti-Cancer Drugs 22:639–646CrossRef
37.
Zurück zum Zitat Paccagnella A, Morello M, Da Mosto MC, Baruffi C, Marcon ML, Gava A et al (2010) Early nutritional intervention improves treatment tolerance and outcomes in head and neck cancer patients undergoing concurrent chemoradiotherapy. Support Care Cancer 18:837–845CrossRef Paccagnella A, Morello M, Da Mosto MC, Baruffi C, Marcon ML, Gava A et al (2010) Early nutritional intervention improves treatment tolerance and outcomes in head and neck cancer patients undergoing concurrent chemoradiotherapy. Support Care Cancer 18:837–845CrossRef
38.
Zurück zum Zitat Beaver ME, Matheny KE, Roberts DB, Myers JN (2001) Predictors of weight loss during radiation therapy. Otolaryngol Head Neck Surg 125:645–648CrossRef Beaver ME, Matheny KE, Roberts DB, Myers JN (2001) Predictors of weight loss during radiation therapy. Otolaryngol Head Neck Surg 125:645–648CrossRef
39.
Zurück zum Zitat Silander E, Nyman J, Hammerlid E (2013) An exploration of factors predicting malnutrition in patients with advanced head and neck cancer. Laryngoscope 123:2428–2434PubMed Silander E, Nyman J, Hammerlid E (2013) An exploration of factors predicting malnutrition in patients with advanced head and neck cancer. Laryngoscope 123:2428–2434PubMed
40.
Zurück zum Zitat Prevost V, Joubert C, Heutte N, Babin E (2014) Assessment of nutritional status and quality of life in patients treated for head and neck cancer. Eur Ann Otorhinolaryngol Head Neck Dis 131:113–120CrossRef Prevost V, Joubert C, Heutte N, Babin E (2014) Assessment of nutritional status and quality of life in patients treated for head and neck cancer. Eur Ann Otorhinolaryngol Head Neck Dis 131:113–120CrossRef
41.
Zurück zum Zitat Silander E, Jacobsson I, Berteus-Forslund H, Hammerlid E (2013) Energy intake and sources of nutritional support in patients with head and neck cancer-a randomised longitudinal study. Eur J Clin Nutr 67:47–52CrossRef Silander E, Jacobsson I, Berteus-Forslund H, Hammerlid E (2013) Energy intake and sources of nutritional support in patients with head and neck cancer-a randomised longitudinal study. Eur J Clin Nutr 67:47–52CrossRef
Metadaten
Titel
Impact of early nutrition counseling in head and neck cancer patients with normal nutritional status
verfasst von
Ya-Wen Ho
Kun-Yun Yeh
Shun-Wen Hsueh
Chia-Yen Hung
Chang-Hsien Lu
Ngan-Ming Tsang
Hung-Ming Wang
Yu-Shin Hung
Wen-Chi Chou
Publikationsdatum
29.09.2020
Verlag
Springer Berlin Heidelberg
Erschienen in
Supportive Care in Cancer / Ausgabe 5/2021
Print ISSN: 0941-4355
Elektronische ISSN: 1433-7339
DOI
https://doi.org/10.1007/s00520-020-05804-3

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