Perhaps surprisingly, many social workers appear to use intercessory prayer in direct practice settings. To help inform practitioners' use of this intervention, this article evaluates the empirical literature on the topic using the following three methods: (a) an individual assessment of each study, (b) an evaluation of intercessory prayer as an empirically supported intervention using criteria developed by Division 12 of the American Psychological Association (APA), and (c) a meta-analysis. Based on the Division 12 criteria, intercessory prayer was classified as an experimental intervention. Meta-analysis indicated small, but significant, effect sizes for the use of intercessory prayer (g =–.171, p =.015). The implications are discussed in light of the APA's Presidential Task Force on Evidence-based Practice.
Abbot, N. C. (2000). Healing as a therapy for human disease: A systematic review. The Journal of Alternative and Complementary Medicine, 6, 159-169.
2.
APA Presidential Task Force on Evidence-based Practice. (2006). Evidence-based practice in psychology. American Psychologist, 64, 271-285.
3.
Astin, J. A., Harkness, E., & Ernst, E. (2000). The efficacy of “distant healing”: A systematic review of randomized trails. Annals of Internal Medicine, 132, 903-910.
4.
Aviles, J. M., Whelan, E., Hernke, D. A., Williams, B. A., Kenny, K. E., O'Fallon, W. M., et al. (2001). Intercessory prayer and cardiovascular disease progression in a coronary care unit population: A randomized controlled trial. Mayo Clinic Proceedings, 76, 1192-1198.
5.
Bareta, J. C., Larson, D. B., Lyons, J. S., & Zorc, J. J. (1990). A comparison of manual and MEDLARS reviews of the literature on consultation-liaison psychiatry. American Journal of Psychiatry, 147, 1040-1042.
6.
Bell, R. A., Suerken, C., Quandt, S. A., Grzywacz, J. G., Lang, W., & Arcury, T. A. (2005). Prayer for health among U.S. adults: The 2002 national health interview survey. Complementary Health Practices Review, 10, 175-188.
7.
Benson, H., Dusek, J. A., Sherwood, J. B., Lam, P., Bethea, C. F., Capenter, W., et al. (2006). Study of the therapeutic effects of intercessory prayer (STEP) in cardiac bypass patients: A multi-center randomized trial of uncertainty and certainty of receiving intercessory prayer. American Heart Journal, 151, 934-942.
8.
Bernardi, L., Sleight, P., Bandinelli, G., Cencetti, S., Fattorini, L., Wdowczyc-Szulc, J., et al. (2001). Effect on rosary prayer and yoga mantras on autonomic cardiovascular rhythms: Comparative study. British Medical Journal, 323, 22-29.
9.
Beutler, J. J., Attevelt, J. T. M., Schouten, S. A., Faber, J. A., Mees, E. J. D., & Geijskes, G. G. (1988). Paranormal healing and hypertension. British Medical Journal, 296(6635), 1491-1494.
10.
Byrd, R. C. (1988). Positive therapeutic effects of intercessory prayer in a coronary care unit population. Southern Medical Journal, 81, 826-829.
11.
Canda, E. R., & Furman, L. D. (1999). Spiritual diversity in social work practice. New York: Free Press.
12.
Canda, E. R., Nakashima, M., & Furman, L. D. (2004). Ethical considerations about spirituality in social work: Insights from a national qualitative survey. Families in Society, 85, 27-35.
13.
Carson, V., & Huss, K. (1979). Prayer: An effective therapeutic and teaching tool. Journal of Psychiatric Nursing & Mental Health Services, 17(3), 34-37.
14.
Carvalho, M. M. (1995). A healing journey in Brazil: A case study in spiritual surgery. Journal of the Society for Psychical Research, 60(838), 161-167.
15.
Cha, K. Y. (2004). Clarification: Influence on prayer on IVF-ET. The Journal of Reproductive Medicine, 49, 944-945.
16.
Cha, K. Y., & Wirth, D. P. (2001). Does prayer influence the success of in vitro fertilization-embryo transfer? Report of a masked, randomized trial. The Journal of Reproductive Medicine, 46, 781-787.
17.
Chambless, D. L., Babich, K., Christoph, P. C., Frank, E., Gilson, M., Montgomery, R., et al. (1995). Training in and dissemination of empirically-validated psychological treatments: Report and recommendations. The Clinical Psychologist, 48(1), 3-23.
18.
Chambless, D. L., & Ollendick, T. H. (2001). Empirically supported psychological interventions: Controversies and evidence. Annual Review of Psychology, 52, 685-716.
19.
Collipp, P. J. (1969). The efficacy of prayer: A triple blind study. Medical Times, 97, 201-204.
20.
Crisp, B. R. (2004). Evidence-based practice and the borders of data in the global information era. Journal of Social Work Education, 40, 73-86.
21.
Ellison, C. G. (1993). Religious involvement and self-perception among Black Americans. Social Forces, 71, 1027-1055.
22.
Fabbro, F., Muzur, A., Bellen, R., Calacione, R., & Bava, A. (1999). Effects of praying and a working memory task in participants trained in meditation and controls on the occurrence of spontaneous thoughts. Perceptual and Motor Skills, 88, 765-770.
23.
Flamm, B. L. (2005). Prayer and the success of IVF. The Journal of Reproductive Medicine, 50, 71-71.
24.
Furlow, L., & O'Quinn, J. L. (2002). Does prayer really help?Journal of Christian Nursing, 19(2), 31-34.
25.
Halperin, E. C. (2001). Should academic medical centers conduct clinical trails of the efficacy of intercessory prayer?Academic Medicine, 76, 791-797.
26.
Harris, A., Thoresen, C. E., McCullough, M. E., & Larson, D. B. (1999). Spiritually and religiously oriented health interventions. Journal Health Psychology, 4, 413-433.
27.
Hendershot, G. E. (2003). Mobility limitations and complementary and alternative medicine: Are people with disabilities more likely to pray?American Journal of Public Health, 93, 1079-1080.
28.
Heyman, J., Buchanan, R., Musgrave, B., & Menz, V. (2006). Social workers attention to clients' spirituality: Use of spiritual interventions in practice. Arete, 30(1), 78-89.
29.
Higgins, J. P., & Green, S. (2005). Cochrane handbook for systematic reviews of interventions 4.2.5. In The Cochrane Library (Issue 3). Chichester, UK: Wiley.
30.
Hodge, D. R. (2000). Spirituality: Towards a theoretical framework. Social Thought, 19(4), 1-20.
31.
Hodge, D. R. (2006a). Spiritually modified cognitive therapy: A review of the literature. Social Work, 51(7), 157-166.
32.
Hodge, D. R. (2006b). A template for spiritual assessment: A review of the JCAHO requirements and guidelines for implementation. Social Work, 51(4), 317-326.
33.
Johnson, B. R. (2002). Objective hope. Philadelphia: Center for Research on Religion and Urban Civil Society.
34.
Joyce, C. R. B., & Welldon, R. M. C. (1965). The objective efficacy of prayer: A double-blind clinical trail. Journal of Chronic Diseases, 18, 367-377.
35.
Koenig, H. G., McCullough, M. E., & Larson, D. B. (2001). Handbook of religion and health. New York: Oxford University Press.
36.
Kowey, P. R., Friehling, T. D., & Marinchak, R. A. (1986). Prayermeeting cardioversion. Annals of Internal Medicine, 104, 727-728.
37.
Krucoff, M. W., Crater, S. W., Gallup, D., Blankenship, J. C., Cuffe, M., Guarneri, M., et al. (2005). Music, imagery, touch, and prayer as adjuncts to interventional cardiac care: The Monitoring and Actualisation of Noetic Trainings (MANTRA) II randomised study. The Lancet, 366(9481), 211-217.
38.
Krucoff, M. W., Crater, S. W., Green, C. L., Maas, A. C., Seskevich, J. E., Lane, J. D., et al. (2001). Integrative noetic therapies as adjuncts to precutaneous interventions during unstable coronary syndromes: Monitoring and actualization of noetic training (MANTRA) feasibility pilot. American Heart Journal, 142(5), 119-138.
39.
Leder, D. (2005). “Spook actions at a distance”: Physics, psi, and distant healing. The Journal of Alternative and Complementary Medicine, 11, 923-930.
40.
Leibovici, L. (2001). Effects of remote, retroactive intercessory prayer on outcomes in patients with bloodstream infection: Randomized controlled trial. British Medical Journal, 323, 1450-1451.
41.
Levin, J. S., & Taylor, R. J. (1997). Age differences in patterns and correlates of the frequency of prayer. The Gerontologist, 37, 75-88.
42.
Lincoln,Y. S., & Guba, E. G. (2003). Paradigmatic controversies, contradictions, and emerging confluences. In N. K. Denzin & Y. S. Lincoln (Eds.), The landscape of qualitative research: Theories and issues (2nd ed., pp. 253-291). Thousand Oaks, CA: Sage.
43.
Magaletta, P. R., & Brawer, P. A. (1998). Prayer in psychotherapy: A model for its use, ethical considerations, and guidelines for practice. Journal of Psychology and Theology, 26, 322-330.
44.
Masters, K. S., Spielmans, G. I., & Goodson, J. T. (2006). Are there demonstrable effects of distant intercessory prayer? A metaanalytic review. Annals of Behavioral Medicine, 32, 21-26.
45.
Mathai, J., & Bourne, A. (2004). Pilot study investigating the effect of intercessory prayer in the treatment of child psychiatric disorders. Australasian Psychiatry, 12, 386-389.
46.
Matthews, D. A., Marlowe, S. M., & MacNutt, F. S. (2000). Effects of intercessory prayer on patients with rheumatoid arthritis. Southern Medical Journal, 93, 1177-1186.
47.
Matthews, W. J., Conti, J. M., & Sireci, S. G. (2001). The effects of intercessory prayer, positive visualization, and expectancy on the well-being of kidney dialysis patients. Alternative Therapies, 7(5), 42-52.
48.
McCaffrey, A. M., Eisenberg, D. M., Legedza, A. T. R., Davis, R. B., & Phillips, R. S. (2004). Prayer for health concerns: Results of a national survey on prevalence and patterns of use. Archives of Internal Medicine, 164, 858-862.
49.
McCullough, M. E., & Larson, D. B. (1999). Prayer. In W. R. Miller (Ed.), Integrating spirituality into treatment (pp. 85-110). Washington, DC: American Psychological Association.
50.
Murdock, V. (2004, February-March). Religion and spirituality in gerontological social work practice: Results of a national survey. Paper presented at the Council on Social Work Education, Anaheim, CA.
51.
Nakashima, M. (2003). Beyond coping and adaption: Promoting a holistic perspective on dying. Families in Society, 84, 367-376.
52.
NASW code of ethics. (1999). Retrieved July 28, 2003, from http://www.socialworkers.org/pubs/code/code.asp
53.
O'Laoire, S. (1997). An experimental study of the effects of distant, intercessory prayer on self-esteem, anxiety, and depression. Alternative Therapies, 3(6), 38-53.
54.
Pargament, K. I. (1997). The psychology of religion and coping. New York: Guilford.
55.
Praglin, L. J. (2004). Spirituality, religion, and social work: An effort towards interdisciplinary conversation. Journal for Religion and Spirituality in Social Work, 23(4), 67-84.
56.
Ramondetta, L. M., & Sills, D. (2004). Spirituality in gynecological oncology: A review. International Journal of Gynecological Cancer, 14, 183-201.
57.
Roberts, L., Ahmed, I., & Hall, S. (2003). Intercessory prayer for the alleviation of ill health. The Cochrane Library, 4-4.
58.
Rosen, A., Proctor, E. K., & Staudt, M. M. (1999). Social work research and the quest for effective practice. Social Work Research, 23, 4-14.
59.
Rosenthal, R. (1979). The file drawer problem and tolerance for null results. Psychological Bulletin, 86, 638-641.
60.
Sahlein, J. (2002). When religion enters the dialogue: A guide for practitioners. Clinical Social Work Journal, 30, 381-401.
61.
Sajwaj, T., & Hedges, D. (1973). A note on the effects of saying grace on the behavior of an oppositional retarded boy. Journal of Applied Behavioral Analysis, 6, 711-712.
62.
Seskevich, J. E., Crater, S. W., Lane, J. D., & Krucoff, M. W. (2004). Beneficial effects of noetic therapies on mood before percutaneous intervention for unstable coronary syndromes. Nursing Research, 53, 116-121.
63.
Sicher, F., Targ, E., Moore, D., & Smith, H. S. (1998). A randomized double-blind study of the effects of distant healing in a population with advanced AIDS: Report from a small scale study. The Western Journal of Medicine, 169, 356-363.
64.
Sistler, A., & Washington, K. S. (1999). Serenity for African American caregivers. Social Work with Groups, 22(1), 49-62.
65.
Slife, B. D., & Gantt, E. E. (1999). Methodological pluralism: A framework for psychotherapy research. Journal of Clinical Psychology, 55, 1453-1465.
66.
Slife, B. D., Hope, C., & Nebeker, R. S. (1999). Examining the relationship between religious spirituality and psychological science. Journal of Humanistic Psychology, 39, 51-85.
67.
Slife, B. D., & Williams, R. N. (1995). What's behind the research? Discovering the hidden assumptions in the behavioral sciences. Thousand Oaks, CA: Sage.
68.
Stewart, C., Koeske, G. F., & Koeske, R. D. (2006). Personal religiosity and spirituality associated with social work practitioners' use of religious-based intervention practices. Journal of Religion and Spirituality in Social Work, 25(1), 69-85.
69.
Tangenberg, K. (2000). Marginalized epistemologies: A feminist approach to understanding the experiences of mothers with HIV. Affilia, 15(1), 31-48.
70.
Targ, E. (2002). Research methodology for studies of prayer and distant healing. Complementary Therapies in Nursing and Midwifery, 8(1), 29-41.
71.
Tloczynski, J., & Fritzsch, S. (2002). Intercessory prayer in psychological well-being: Using a multiple-baseline, across-subjects design. Psychological Reports, 91, 731-741.
72.
Tolson, C. L., & Koenig, H. (2003). The healing power of prayer. Grand Rapids, MI: Baker Books.
73.
Townsend, M., Kladder, V., Ayele, H., & Mulligan, T. (2002). Systematic review of clinical trials examining the effects of religion on health. Southern Medical Journal, 95, 1429-1434.
74.
Tucker, E. W., & Potocky-Tripodi, M. (2006). Changing heterosexuals' attitudes toward homosexuals: A systematic review of the empirical literature. Research on Social Work Practice, 16, 176-190.
75.
Vaughn, M. G., & Howard, M. O. (2004). Adolescent substance abuse treatment: A synthesis of controlled evaluations. Research on Social Work Practice, 14, 325-335.
76.
Walker, S. (2001). Tracing the contours of postmodern social work. British Journal of Social Work, 31, 29-39.
77.
Walker, S. R., Tonigan, J. S., Miller, W. R., Comer, S., & Kahlich, L. (1997). Intercessory prayer in the treatment of alcohol abuse and dependence: A pilot investigation. Alternative Therapies, 3(6), 79-86.
78.
Weber, E. J., Callaham, M. L., Wears, R. L., Barton, C., & Young, G. (1998). Unpublished research from a medical specialty meeting: Why investigators fail to publish. Journal of the American Medical Association, 280, 257-259.
